53rd week of 2020 patent applcation highlights part 61 |
Patent application number | Title | Published |
20200410840 | WASTE RECEPTACLE - A waste cart includes a base housing; a center upright having a proximal end and a distal end, wherein the proximal end is secured to the base housing; a top housing secured to the distal end of the center upright, wherein the top housing has two or more disposal openings for two or more separate disposal portions including, a first waste portion which has a first metal detector and an indicator for providing a notification when a metal item passes through the opening; and a second waste portion which includes a second metal detector and an indicator for providing a notification when a metal item passes through the opening; an electronics module which operates each metal detector independently; and an alarm indicator operationally associated with the electronics module which is activated when the electronics module detects the passage of a metal item through an opening into a waste portion. | 2020-12-31 |
20200410841 | Wireless device hub assisting users in adjustable timed hand wash sequences with visual and audible indicators with a method of collecting and reporting data - A method for visually and/or audibly assisting a participating user in a set sequence of hand wash steps, visually and/or audibly assisting with sequence durations of hand wash steps, and collecting and reporting a plurality of hand wash sequences. A wireless device hub will begin the visual and/or audible sequences once triggered by a participating user through a manual switch, such as a push button, or a trigger “key”, such as an RFID tag, which may be housed in and/or on a wearable and/or non-wearable article such as an RFID badge, watch, wristband, pendant, glasses, cell phone, RFID card, and so forth. The hub will collect a timestamp each time the hand wash sequence is triggered and wirelessly transmit data for collection. The hub will wirelessly send data, such as timestamps and URLs, using a tag, such as RFID and/or NFC tag, to the trigger “key” article upon triggering the sequence which will allow a compatible device of the participating user to receive that data. | 2020-12-31 |
20200410842 | PERSONNEL PROXIMITY DETECTION AND TRACKING SYSTEM - Systems and methods for tracking, locating, identifying, or mapping movements of persons or personnel within a facility may include badges carried by individuals throughout the facility. These badges can each include a transmitter configured to transmit signals including signature information identifying the badges and also identifying codes of each signal transmitted. In addition, a plurality of dispensers can be positioned at selected locations of the facility and can include receivers that receive the signals transmitted by the transmitters of the badges. These receivers also can be configured to transmit information related to the received signals to one or more processors configured to identify each badge from which signals are received based upon the signature information and also to determine the proximity, range, distance, or zone between the badge identified and the receivers. | 2020-12-31 |
20200410843 | PERSONAL ALARM SYSTEM - Provided is a distributed personal alarm system ( | 2020-12-31 |
20200410844 | OWNER CONTROLLED EVACUATION SYSTEM - A method includes receiving, by a user device, information regarding a sensed condition in a structure. The sensed condition is sensed by a sensory node. The method also includes providing, by the user device, a notification identifying the sensed condition to a user of the user device, and receiving, by the user device, information regarding navigable pathways of the structure. The method further includes determining, by the user device, a location of the user device, and identifying, by the user device, a first evacuation route based at least in part on the information regarding the sensed condition, the information regarding navigable pathways of the structure, and the location of the user device. The method also includes displaying, by the user device, the first evacuation route. | 2020-12-31 |
20200410845 | HANDLING DURESS INPUT - Techniques are described for handling duress input. For example, techniques are described for handling duress input provided to a mobile application that controls a monitoring system located at a fixed property. | 2020-12-31 |
20200410846 | PRECISE PREDICTIVE MAINTENANCE METHOD FOR DRIVING UNIT - The present invention relates to a precise predictive maintenance method for a driving unit and a configuration thereof includes a first base information collecting step S | 2020-12-31 |
20200410847 | PRECISE PREDICTIVE MAINTENANCE METHOD FOR DRIVING UNIT - The present invention relates to a precise predictive maintenance method for a driving unit and a configuration thereof includes a first base information collecting step S | 2020-12-31 |
20200410848 | PRECISE PREDICTIVE MAINTENANCE METHOD FOR DRIVING UNIT - The present invention relates to a precise predictive maintenance method for a driving unit and a configuration thereof includes a first base information collecting step S | 2020-12-31 |
20200410849 | PRECISE PREDICTIVE MAINTENANCE METHOD FOR DRIVING UNIT - The present invention relates to a precise predictive maintenance method for a driving unit and a configuration thereof includes a first base information collecting step S10 of dividing change information of an energy size, a second base information collecting step S20 of connecting a peak interval between a highest point and a lowest point of a driving period in a driving state of the driving unit; a setting step S30 of setting an alarm gradient value, and a detecting step S40 of detecting the driving unit as an abnormal state. | 2020-12-31 |
20200410850 | Information Sharing System and Information Sharing Method for Vehicle - The present invention provides an information sharing system for a vehicle. The information sharing system includes at least one first Internet of Things (IoT) device, for gathering information about the vehicle or a driver of the vehicle; and a second IoT device, for sharing the information; wherein the information comprises at least one of traffic-related information of the vehicle and emotion-related information of the driver. | 2020-12-31 |
20200410851 | INTELLIGENT VEHICLE PASS-BY INFORMATION SHARING - A device and related method are associated with a focus vehicle. The device comprises a sensor that senses area information about an information area usable to assist the focus vehicle and an oncoming vehicle to pass each other, a transmitter that broadcasts the area information via a vehicle-to-vehicle network protocol, and a controller. The controller produces an assisting result from the area information and vehicle information related to the focus vehicle and the oncoming vehicle. The vehicle information includes first distance information of the focus vehicle from the information area, and second distance information of the oncoming vehicle from the information area. The device includes a display that displays virtual traffic information representing at least stopping and proceeding of the focus vehicle onto a windshield of the vehicle. | 2020-12-31 |
20200410852 | COMMUNICATION DEVICE, CONTROL METHOD THEREOF, AND COMMUNICATION SYSTEM INCLUDING THE SAME - A communication device includes a communication unit configured to receive first path information from a first vehicle and to receive second path information from a second vehicle, and a processor configured to determine a possibility of the first and second vehicles entering a predetermined area based on the first and second path information, and based on the possibility being greater than a reference, transmit a message for controlling at least one of the first vehicle or the second vehicle through the communication unit to allow the first and second vehicles to enter the predetermined area at different time points. | 2020-12-31 |
20200410853 | PLANNING ACCOMMODATIONS FOR REVERSING VEHICLES - Techniques for determining that a first vehicle is associated with a reverse state, and controlling a second vehicle based on the reverse state, are described herein. In some examples, the first vehicle may provide an indication that the first vehicle will be executing a reverse maneuver, such as with reverse lights on the vehicle or by positioning at an angle relative to a road or parking space to allow for the reverse maneuver into a desired location. A planning system of the second vehicle (such as an autonomous vehicle) may receive sensor data and determine a variety of these indications to determine a probability that the vehicle is going to execute a reverse maneuver. The second vehicle can further determine a likely trajectory of the reverse maneuver and can provide appropriate accommodations (e.g., time and/or space) to allow the second vehicle to execute the maneuver safely and efficiently. | 2020-12-31 |
20200410854 | System and Apparatus for Wireless Control and Coordination of Traffic Lights - The present disclosure provides an apparatus and system that may allow a user to facilitate the flow of traffic over contained environments or otherwise. This apparatus and system may improve management for the flow of traffic by providing a lower barrier for entry for municipalities and other entities to collaborate on traffic management. In some embodiments, those in control may create a tiered system for a series of lights within a connected block. In some implementations, those in control may create a tiered system over a larger grid system, such as an entire neighborhood, district, city, or state. In some aspects, the apparatus and system may allow those in control to set priorities for how to handle developing traffic conditions. | 2020-12-31 |
20200410855 | COLLABORATIVE DISTRIBUTED AGENT-BASED TRAFFIC LIGHT SYSTEM AND METHOD OF USE - In this disclosure, collaborative multi-agent-based TST is presented with dedicated intersection controllers that include software agents which read local and remote detection systems and then collaboratively optimize signal timing phases by considering the feedback of all controller agents that may be affected by a change. The disclosure also presents an augmented system which considers network input from handheld remote devices to update certain traffic light phase information and adapt to emerging emergency situations. | 2020-12-31 |
20200410856 | VEHICLE DETECTION, CONGESTION MONITORING AND CONTROL SYSTEMS AND METHODS - Systems and methods for controlling traffic signaling includes a wireless sensor operable to detect and receive wireless signals emitted from a vehicle, an image sensor operable to capture a stream of images of a field of view. A traffic control system is operable to extract geographic positioning information for the vehicle from the wireless signals, track the vehicle's movement using the extracted geographic positioning information, detect and track an object in the stream of images corresponding to the vehicle. The vehicle's geographic movement is further tracked using a pixel location of the object in steam of images and a traffic control action is executed based on the geographic movement to facilitate passage of the at least one vehicle through a monitored traffic control location. | 2020-12-31 |
20200410857 | SYSTEMS AND METHODS FOR A TRUSTED TRANSIT NETWORK IN A SHARED TRANSPORT SYSTEM - The network system triggers registration of the start of a transport journey in response to a communication of a transport user device and a transport provider device with each other, performs a continuous coordinated proximity monitoring to verify the identity of a transport user and a transport provider vehicle, and triggers registration of the end of the transport journey through communication of the transport user device and the transport provider device with each other. | 2020-12-31 |
20200410858 | REAL-TIME AUDIO AND TEXT GENERATOR - The real-time audio and text generator described herein provides a system that produces real-time audio and text messages to be delivered to passengers in situ in real-time. All data included as audio and text is dynamically generated. Audio output is delivered in mp3 and way file format. Text base data is delivered as raw text that may be accessed through a RESTful API. Any user device that can support audio streaming and/or RESTful text interfaces can be a consumer of the system. | 2020-12-31 |
20200410859 | MAP-PROVIDING SERVER AND MAP-PROVIDING METHOD - A map-providing server includes: a travel information database creation unit that receives position information of a vehicle and vehicle brake application information; a place of residence estimation unit that estimates the position of the place of residence of a vehicle; a sudden braking location identification unit that identifies a location of the occurrence of vehicle sudden braking from information from the travel information database creation unit; a unit for determining the cause of sudden braking, which determines whether the location where sudden braking has occurred locally, at a position within a predetermined range from the position of the place of residence of the user of the vehicle; and a unit for recording sudden braking information that records, on map information, the location where sudden braking has occurred, in association with information indicating whether the vehicle user is a local resident. | 2020-12-31 |
20200410860 | PARKING CONTROL APPARATUS FOR VEHICLE AND METHOD THEREOF - Disclosed are a parking control apparatus for a vehicle and a method thereof. The parking control apparatus includes a processor that searches for at least one parking space in a parking control of a vehicle, calculates an estimated route and a required parking time for each of the at least one parking space, and performs parking control into a target parking space which is one parking space selected from the at least one parking space by a user, and a display that displays the estimated route and the required parking time for each of the at least one parking space. | 2020-12-31 |
20200410861 | METHOD AND CONTROL ARRANGEMENT FOR IDENTIFICATION OF PARKING AREAS - The present disclosure relates to techniques in the context of vehicles, and in particular to methods for identifying parking areas for vehicles. According to one aspect, the disclosure relates to a method for identifying parking areas. The method comprises determining stops of a plurality of vehicles, wherein one stop is a geographical position where one vehicle of the plurality of vehicles has stayed longer than a pre-determined time period. The method further comprises clustering the determined stops into clusters based on spatial closeness of the geographical positions of the determined stops and determining parking areas by identifying one or more of the clusters that fulfil one or more pre-determined criteria. The disclosure is also related to a control arrangement and to a computer program for performing the proposed method. | 2020-12-31 |
20200410862 | POLLUTION MANAGEMENT SYSTEMS AND METHODS - A pollution management method is provided. The method comprises determining a target relating to a level of pollution in an area associated with one or more parking spaces; monitoring a level of pollution in the area; adjusting a parking policy of the one or more parking spaces based on a comparison between the target and the level of pollution, in order to incentivise or disincentivise parking in the area; monitoring vehicles parking in the area; and re-adjusting the parking policy according to the vehicles parking in the area in order to adjust the incentivise or disincentivise to parking in the area and thereby achieve the target relating to the level of pollution in the area. | 2020-12-31 |
20200410863 | INFORMATION NOTIFICATION APPARATUS OF STRADDLE TYPE VEHICLE, STRADDLE TYPE VEHICLE, AND INFORMATION NOTIFICATION METHOD - An information notification apparatus is mounted on a straddle type vehicle and is capable of performing information notification mutually with a vehicle existing on the periphery of the straddle type vehicle. The information notification apparatus comprises: a plurality of detection units, having detection areas of different characteristics, configured to detect relative information representing a relative relationship with the vehicle; and a detection control unit configured to control, based on vehicle speed information of the straddle type vehicle, switching of a detection unit used for the information notification in the plurality of detection units. | 2020-12-31 |
20200410864 | OPTIMIZING TASK ASSIGNMENTS IN A DELIVERY SYSTEM - An online shopping concierge system identifies a set of delivery orders and a set of delivery agents associated with a location. The system allocates the orders among the agents, each agent being allocated at least one order. The system obtains agent progress data describing travel progress of the agents to the location, and order preparation progress data describing progress of preparing the orders for delivery. The system periodically updates the allocation of the orders among the agents based on the agent progress data and the order preparation progress data. This involves re-allocating at least one order to a different delivery agent. When a first agent arrives at the location, the system assigns to the first agent the orders allocated to the first agent. The system then removes the first agent from the set of available delivery agents, and removes the assigned delivery orders from the set of delivery orders. | 2020-12-31 |
20200410865 | DYNAMICALLY ADJUSTING TRANSPORTATION PROVIDER POOL SIZE - The disclosed systems can regulate access to an online mode for a dynamic transportation matching system. For example, based on a provider efficiency parameter associated with the dynamic transportation matching system, the disclosed systems can prevent a transportation provider device from switching to the online mode within a geographic area. In addition, the disclosed systems can detect a pattern of behavior and, based on a comparison between the pattern of behavior and a behavioral threshold, cause a transportation provider device to switch from the online mode to an offline mode. Further, the disclosed systems can provide a map interface that indicates where a transportation provider device can switch from the offline mode to the online mode. Additionally, the disclosed systems can determine priorities associated with transportation provider devices and, based on the prioritization, selectively allow the transportation provider devices to switch from the offline mode to the online mode. | 2020-12-31 |
20200410866 | VEHICLE LOCATION TRACKING SYSTEMS AND METHODS - A vehicle location tracking system comprises a plurality of transceivers, a coordinator, and a plurality of identification tags. The plurality of identification tags are coupled to a fleet of vehicles to be tracked. The transceivers measure the strength of a signal emitted by an identification tag coupled to a vehicle and communicate the measured signal strength to the coordinator. The indoor vehicle location tracking system estimates the location of the vehicle based on the measured signal strength. | 2020-12-31 |
20200410867 | Methods and Systems of Assigning Trips to Vehicles - A method of assigning a trip to a vehicle within a fleet of vehicles that traverse a navigable network in a geographic area is disclosed, where each of the vehicles in the fleet is equipped with one or more electronic devices for logging the activities of one or more drivers associated with the vehicle and for determining the location of the vehicle in the geographic area. For each one of one or more vehicles of the fleet of vehicles, location of interest data and log data is obtained in respect of the vehicle. A time budget for the vehicle is determined using the obtained log data, the time budget representing the amount of time that the vehicle can be legally operated by the one or more drivers associated with the vehicle within a given time period starting from a time of interest. The obtained location of interest and determined time budget for the vehicle are used to determine a boundary enclosing a portion of the geographic area representing an area that is reachable by the vehicle by traversing the navigable network from the location of interest within the determined time budget for the vehicle. Data indicative of at least the determined boundary and the location of interest upon which the boundary is based is provided to a display device of the dispatcher for display thereon. | 2020-12-31 |
20200410868 | METHOD FOR ADJUSTING THE SPEED OF VEHICLES MOVING IN A CONVOY - A method for adjusting the speed of at least one vehicle belonging to a set of at least two autonomous vehicles moving on an itinerary in a coordinated manner. Following the acquisition of event information relating to an event occurring on the itinerary, a management entity of a telecommunications infrastructure identifies at least one target vehicle based on the acquired event information and determines a control instruction for the at least one target vehicle based on the acquired event information. The entity then transmits the control instruction to the at least one vehicle. | 2020-12-31 |
20200410869 | SHIP NAVIGATION ASSISTING DEVICE - A ship navigation assisting device includes: an area setter | 2020-12-31 |
20200410870 | METHOD AND DEVICE FOR NIGHT FLIGHT MANAGEMENT OF UNMANNED AERIAL VEHICLE - A night flight management method for an unmanned aerial vehicle (UAV) includes determining whether the UAV is in night flight or is about to enter night flight, and performing a flight control operation in response to determining that the UAV is in night flight or is about to enter night flight. | 2020-12-31 |
20200410871 | METHOD AND SYSTEM FOR CONTROLLING INTERVAL MANAGEMENT OF AN AIRCRAFT - An aircraft and method for controlling a following aircraft in reference to a target aircraft including receiving, in a flight management system of the following aircraft, information related to the target aircraft, setting a required time of arrival at an achieve-by-point abeam of the target aircraft target reference point, and after the achieve-by-point is reached, flying the following aircraft to maintain a fixed separation until a defined termination point has been reached. | 2020-12-31 |
20200410872 | UAV POWER MANAGEMENT - A base module may be used to receive and house one or more unmanned aerial vehicles (UAVs) via one or more cavities. The base module receives commands from a manager device and identifies a flight plan that allows a UAV to execute the received commands. The base module transfers the flight plan to the UAV and frees the UAV. Once the UAV returns, the base module once again receives it. The base module then receives sensor data from the UAV from one or more sensors onboard the UAV, and optionally receives additional information describing its flight and identifying success or failure of the flight plan. The base module transmits the sensor data and optionally the additional information to a storage medium locally or remotely accessible by the manager device. | 2020-12-31 |
20200410873 | MANAGEMENT DEVICE AND FLYING DEVICE MANAGEMENT METHOD - A management device includes a route determination unit configured to determine a photography route, an instruction unit configured to instruct a first flying device to perform photography on the photography route, and an identification unit configured to identify a stop position of the photography by the first flying device. When the identification unit has identified the stop position, the instruction unit is configured to instruct a second flying device, which is different from the first flying device, to start the photography on the photography route from the stop position. | 2020-12-31 |
20200410874 | METHOD AND SYSTEM FOR PRE-FLIGHT PROGRAMMING OF A REMOTE IDENTIFICATION (REMOTE ID) SYSTEM FOR MONITORING THE FLIGHT OF AN UNMANNED AIRCRAFT SYSTEM (UAS) IN THE NATIONAL AIRSPACE SYSTEM (NAS) - The invention relates to operation of unmanned aircraft systems (UAS) in the National Airspace System (NAS) using Remote Identification (Remote ID) and tracking. Specifically the invention relates to pre-flight initialization and programming of UAS with personality data needed to implement Remote ID functionality. The personality data includes UAS identity and configuration data. The pre-flight programming process promotes mission flexibility and efficient pre-flight preparation by reusing mission to mission common configuration and identity data elements, reprogramming only delta data. Operating modes may be used to easily reconfigure programming data to common mission specific requirements. | 2020-12-31 |
20200410875 | AIR TRAFFIC CONTROL FLIGHT MANAGEMENT - Methods, devices, and systems for air traffic control (ATC) flight management are described herein. One device includes a memory, and a processor to execute executable instructions stored in the memory to receive airport information associated with an airport, generate, using the airport information, an ATC flight management analysis that includes an airport map showing locations of aircraft at the airport and a card panel including a number of flight cards, where each respective one of the number of flight cards corresponds to a different respective one of the aircraft at the airport, and a user interface to display the ATC flight management analysis in a single integrated display. | 2020-12-31 |
20200410876 | SYSTEMS AND METHODS FOR PROVIDING A TERRAIN AND RUNWAY ALERTING SERVICE OVER A SECURED DATA LINK - Provided are technologically improved systems and methods for providing terrain and runway feedback for an aircraft over a secured datalink. The method utilizes a controller onboard the aircraft and one on the ground. The controller onboard the aircraft performs the operations of: formatting a data package of mobile platform data; confirming the aircraft has a valid subscription service; securing the data package using a security protocol; and transmitting the data package via a secured datalink. The ground controller performs the operations of: confirming the subscription service of the aircraft; validating the security protocol used on the data package; decoding and processing the data with map extraction, threat detection, and image generation to generate raw terrain and runway feedback data; and transmitting the raw data using the secured datalink. An alert controller is used to generate alert commands for various alert devices based on the raw terrain and runway feedback data. | 2020-12-31 |
20200410877 | CUSTOM AIRCRAFT TRAJECTORY WITH A TERRAIN AWARENESS AND WARNING SYSTEM - Avionics systems, aircraft, and methods are provided. An avionics system for an aircraft includes a trajectory modeling system and a Terrain Awareness Warning System (TAWS). The trajectory modeling system is programmed to determine a current performance capability of the aircraft and to generate potential escape data based on the current performance capability of the aircraft. The TAWS is programmed to generate a terrain margin using a TAWS algorithm based on the potential escape data and to generate a warning based on the terrain margin. | 2020-12-31 |
20200410878 | FLIGHT MANAGEMENT DEVICE AND FLYING DEVICE - A flight management device for managing a flying device which includes an identification unit configured to identify that the flying device is likely to fall and a communication unit configured to transmit the notification information representing that the flying device is likely to fall to the flight management device together with the position information representing a position in flight when the flying device is likely to fall. a notification unit configured to transmit warning information to a vehicle at a position corresponding to position information when notification information has been received from the flying device in flight. | 2020-12-31 |
20200410879 | SYSTEMS AND METHOD FOR COLLISION AVOIDANCE BETWEEN AIRCRAFT OR SHIPS - A device for avoiding a potential conflict detected in a predetermined trajectory prediction horizon between a first trajectory of a first ship or aircraft and a second trajectory of a second ship or aircraft is disclosed. Each trajectory includes a plurality of segments formed between multiple navigation points. The device includes a determination unit for determining at least one lateral peripheral envelope of the first trajectory, a division unit for dividing the lateral peripheral envelope into a plurality of juxtaposed sections arranged longitudinally the ones after the others and delimited by transition lines marking the change between sections, each transition line cutting, at a first point of intersection, a segment of the first trajectory and, at a second point of intersection, and an edge of the lateral peripheral envelope, a discretisation unit, and a computing unit. | 2020-12-31 |
20200410880 | DINING SURFACE PREPARATION SYSTEMS - A dining surface preparation apparatus and system is provided. The apparatus includes a base. The base is configured to interface with a dining surface area. The dining surface preparation apparatus also includes an item identification system. The item identification apparatus is positionable on the base and is arranged to provide identification of dining items. Additionally, the dining surface preparation apparatus includes an item location system. The item location system is positionable on the base and is configured to provide location of dining items on the dining surface area. | 2020-12-31 |
20200410881 | METHODS AND SYSTEMS FOR IMPROVING RESOURCE CONTENT MAPPING FOR AN ELECTRONIC LEARNING SYSTEM - Methods and systems for improving resource content mapping for an electronic learning system. The methods can include: receiving, by the electronic learning system, a resource for satisfying at least one learning objective of the one or more learning objectives, the resource comprising a content having a content data convertible into a text data and one or more resource property fields defining at least one characteristic of the resource; sectioning the content data into one or more content portions based on an analysis of at least one of the content data and the one or more resource property fields; and assigning at least one content portion of the one or more content portions to at least one learning objective. | 2020-12-31 |
20200410882 | RETRIEVAL APPARATUS, SYSTEM, METHOD, AND PROGRAM - To retrieve job information appropriate to the body and mind functions of a person with disabilities, a retrieval apparatus includes a storage unit that stores job definition information associating job information with required ability information indicating physical and mental ability required for a job, an acquisition unit that acquires physical and mental ability information of a person with disabilities, a retrieval unit that retrieves, as a potential job, the job information associated with the required ability information where the acquired physical and mental ability information is taken into consideration based on the job definition information, and an output unit that outputs presentation information based on the potential job. | 2020-12-31 |
20200410883 | CUSTOMIZATION OF HELP INFORMATION BASED ON EEG DATA - A method is implemented by a computing device for helping a particular user use a user interface (UI). Electroencephalography (EEG) data is obtained that indicates brain activity of a particular user during a period in which that user views the UI and/or interprets help information that describes how to use the UI. Based on the EEG data, the computing device selects, from among multiple predefined cognitive states, the one or more cognitive states that characterize the particular user during the period. The computing device assists the particular user to use the UI by customizing the help information for the particular user based on the one or more selected cognitive states. A complementary computing device and computer program product are also disclosed. | 2020-12-31 |
20200410884 | NETWORK LEARNING SYSTEM AND METHOD THEREOF - A network learning system includes a host being coupled to a first user end and a second user end. A processor of the host end is configured to perform the following steps of: storing original lesson information being sent from the first user end in which the original lesson information has a plurality of content sections; selecting the content sections to form adaptive lesson information based on a learning condition of the second user end; sending the adaptive lesson information to the second user end so that an output device of the second user end outputs the adaptive lesson information based on a view of a simulated space; when the output device of the second user end outputs the adaptive lesson information, recording a value from an input device of the second user end. | 2020-12-31 |
20200410885 | CLOUD PROJECTION - A method of managing an interaction of a student with a class about a subject, the subject having at least one lesson having at least one topic, the topic having at least one of exposition content, demonstration content and test content, the test content having a query and a scheme for mapping a response to a result, comprising: presenting content to the student and storing the interaction of the student with the content presented. | 2020-12-31 |
20200410886 | CLOUD BASED TEST ENVIRONMENT - Systems and methods described herein provide for administering and proctoring of a secure online examination utilizing a ‘cloud’ computing environment. The cloud computing environment provides scalable, shared computing resources such as processing, memory, communications, storage and other hardware and software resources associated with the online examination. The computing resources provided by the cloud computing environment can be provisioned dynamically to match the requirements of the particular computing tasks carried out at the client and/or server level during the administration of the examination. | 2020-12-31 |
20200410887 | REHABILITATION SUPPORT SYSTEM, REHABILITATION SUPPORT METHOD, AND REHABILITATION SUPPORT PROGRAM - A rehabilitation support system in which, when a trainee performs rehabilitation using a rehabilitation support apparatus, a training assistant who assists the trainee can give rehabilitation support while taking a motivation of the trainee into consideration is provided. A rehabilitation support system including a rehabilitation support apparatus includes an acquisition unit, an output unit, and a feedback unit. The acquisition unit acquires motivation information indicating a motivation for rehabilitation performed by a trainee using the rehabilitation support apparatus, the motivation information including at least line-of-sight information of the trainee. The output unit outputs a degree indicating the motivation of the trainee based on the motivation information acquired by the acquisition unit. The feedback unit feeds back the degree output from the output unit to the rehabilitation support apparatus. | 2020-12-31 |
20200410888 | SYSTEM AND METHOD FOR EDUCATIONAL INTEGRATION OF GAMING - The invention comprises a system for combining educational modules with recreational gaming into an administrative control delivered to users across a network. The invention further comprises the system having a user profile comprising information relevant to the user including educational skill levels, testing information, and a learning path, and even further comprises an administrative control panel for setting rules for each user's interfacing with the system, and further comprises recreational games accessible by users to be played as regulated by the rules; and further comprises educational modules required by rules to be finished by the users, whereby the users acquire additional gaming play by virtue of finishing educational. | 2020-12-31 |
20200410889 | CONCUSSION AVOIDANCE TRAINING SYSTEM AND METHOD - A system and method for reducing and preventing head injuries using a combination of hardware and software. Elevated neck stiffness can be learned through the system, device, and the method described in the present invention by delivering and pairing a certain appropriate sensory cue (SnC) with a certain appropriate significance cue (SgC). the system, device, and method are used to generally facilitate and validate an increase in neck stiffness to prevent or reduce the likelihood of concussion upon impact. The system employs a combination of hardware and software, such as using modified virtual reality (VR) headsets (in both hardware and software), to deliver visual, auditory, and other cues (somatosensory, vestibular, etc.) as SnC. The system also employs a combination of hardware and software, such as using modified virtual reality (VR) headsets (in both hardware and software), to deliver somatosensory, vestibular, visual, auditory, and other cues as SgC. | 2020-12-31 |
20200410890 | BRAIN ACTIVITY TRAINING APPARATUS, BRAIN ACTIVITY TRAINING METHOD AND BRAIN ACTIVITY TRAINING PROGRAM - Neurofeedback training executed by a brain activity training apparatus for performing a training to change the correlation of connectivity between brain areas utilizing correlation of measured connectivity between brain areas involves repetition of a plurality of trials. Each trial includes a resting period T | 2020-12-31 |
20200410891 | COMPUTER SYSTEMS AND METHODS FOR CREATING AND MODIFYING A MULTI-SENSORY EXPERIENCE TO IMPROVE HEALTH OR PERFORMRANCE - Computer systems and methods can include generating a multidimensional sensory environment using an immersive technology, creating a first digital model that includes a visual representation of an emotional, psychological, or somatosensory user experience or aspect of the user experience, receiving a description of an extra-visual sensory signal, layering the extra-visual sensory signal onto the first digital model such that the extra-visual sensory signal is configured to be produced by a sensory device, and producing a corporealized form of the user experience or aspect of the user experience in the multidimensional sensory environment by at least displaying the visual representation of the first digital model in the multidimensional sensory environment via the immersive technology and producing the extra-visual sensory signal associated with the first digital model at the sensory device. The corporealized user experience can be affected to increase user health and/or performance. | 2020-12-31 |
20200410892 | PROCESSING SYSTEM, WALKING TRAINING SYSTEM, PROCESSING METHOD, AND PROGRAM - A processing system capable of educating a training assistant, who assists a trainee when the trainee performs rehabilitation by using a walking training apparatus, in order to enable the training assistant to appropriately assist the trainee is provided. The processing system includes a determination unit and an output unit. The determination unit determines an adjustment-required parameter, the adjustment-required parameter being, among parameters that can be adjusted in a walking training apparatus, a parameter of which a frequency of adjustments by a training assistant who assists a trainee performing walking training in the walking training apparatus or by an assistant in a hospital other than the training assistant is lower than an adjustment criterion. The output unit outputs parameter information indicating the adjustment-required parameter and effect information indicating an adjustment effect that is obtained when the adjustment-required parameter is adjusted. | 2020-12-31 |
20200410893 | WEARABLE POSITION TRAINING SYSTEM - A wearable system for correction of body position, the system includes: a position sensor, configured to detect a position of a user's body part, and to transmit a position signal corresponding to the detected position; a processor, configured to receive the position signal, and to determine a deviation of the detected position from a predetermined optimal position; and a tactile feedback unit, configured to generate a tactile output in response to a determination that the detected position deviates from the optimal position by equal to or more than a threshold deviation. A method of correcting a user's body position includes the steps of: detecting, by a position sensor, the position of a body part of a user; transmitting a signal corresponding to the detected position; determining, by a processor, a deviation of the detected position from a predetermined optimal position; and generating, by a tactile feedback unit, a tactile output in response to a determination that the detected position deviates from the optimal position by equal to or more than a threshold deviation. | 2020-12-31 |
20200410894 | GAMIFIED NETWORK SECURITY TRAINING USING DEDICATED VIRTUAL ENVIRONMENTS SIMULATING A DEPLOYED NETWORK TOPOLOGY OF NETWORK SECURITY PRODUCTS - Systems and methods are described for providing training to attendees of a network security training session through use of gamification. A virtual environment is created containing a network topology simulating a deployed network of network security devices for which teams of the attendees are to receive training. A 3D game interface is presented on a display of a computer system of an attendee. Based on a leaderboard server's game state, a problem-solving objective for the training session is presented on the display. The virtual environment facilitates interactions by the attendee with the network security devices via real web interfaces of corresponding full-feature virtual network security appliances in connection with attempts by the attendee to complete the objectives. Upon completion of an objective, the leaderboard server's game state is updated. Based on the game state of a group of objectives a second group of problem-solving objectives is presented to the attendee. | 2020-12-31 |
20200410895 | LANGUAGE PRACTICE DEVICE, LANGUAGE TEACHING MATERIAL, AND LANGUAGE PRACTICE PROGRAM - The present invention has an object to provide an opportunity of efficiently practicing a language to a language learner and to maintain motivation of the language learner. A display portion displays a bundle of language cards. On each card, information describing a conversation carried out between a teacher and a learner is written. A direction content card describes information that prescribes a conversation for determining a direction of a ball. A club content card describes information that prescribes a conversation for the learner to determine a type of a golf club. A club distance card describes information that prescribes a conversation for determining a carry of the ball. The teacher or the learner causes the language card to be displayed on the display portion and proceeds with the game based on displayed contents of the language card. | 2020-12-31 |
20200410897 | PREFILLED SYRINGE PLUNGER SIMULATION TRAINING DEVICE - In an embodiment, an injection simulation device is provided including a housing defining a channel, the housing comprising a proximal end and a distal end, a plunger comprising a plunger rod body having a proximal end and a distal end and a stopper disposed at the distal end of the plunger rod, the plunger movable proximally and distally within the channel; and a friction feature associated with the housing, the friction feature for interfacing with the plunger rod, wherein the plunger moves in a distal direction relative to the housing to simulate medicament delivery and in a proximal direction to reset the injection simulation device, wherein the friction feature optionally causes differential resistance on the plunger rod, when the plunger rod moves in either the distal or proximal direction. | 2020-12-31 |
20200410898 | SIMULATOR FOR PRACTICING SURGERY OR PROCEDURES INVOLVING THE NECK AND AIRWAY AND METHOD OF USE THEREOF - The present disclosure provides a medical training simulation apparatus for training medical professionals, emergency medical support personnel, military personnel, parents or families of persons who have or will be undergoing neck or airway surgery, or any other persons requiring a simulator for learning the anatomy or practicing procedures or surgery of the neck and/or airway. The apparatus may include a simulated base that may be free standing or may rest on a mannequin and may have a hole for accessing the simulated airway, simulated skin, simulated fat, simulated lymph nodes, simulated neck musculature, simulated arteries and veins with simulated blood therein, simulated thyroid gland, simulated parathyroid glands, simulated laryngeal and tracheal cartilage including the hyoid bone, thyroid cartilage, cricoid cartilage, tracheal rings, epiglottis and arytenoid cartilages, mucosa, recurrent laryngeal nerves, trachealis muscle, esophagus and prevertebral fascia. The apparatus may include alteration or addition of one or more anatomical parts to simulate congenital or acquired anomalies. One or more parts of the simulation apparatus may be disposable or replaceable. | 2020-12-31 |
20200410899 | Working Tool and Manipulation and Measurement Set of Laparoscopic Trainer - This disclosure relates to a working tool of a laparoscopic trainer having the form of a sleeve provided with a handle with a fixed arm and a movable arm with a rigid tie rod for manipulating the jaws of the working tip. The working tool includes a sensor unit detecting the opening of jaws of the working tip, housed within the handle of the working tool which comprises the first reflection sensor and the first reflector, wherein one of these elements of the opening sensor is attached to the handle of the working tool, and the other is mounted on the tie rod. This disclosure relates also to a manipulation and measurement set of a laparoscopic trainer, including a working tool according to the disclosure and a trocar, wherein the trocar has a guide channel for the slidable placement of the working tool therein. | 2020-12-31 |
20200410900 | ENDOSCOPE SIMULATOR - Disclosed is a method of determining a position of an object in a virtual environment and for assessing a performance in the movement of said object. Preferred embodiments provide an improved endoscope simulator and means for assessing performance in the use of an endoscope. | 2020-12-31 |
20200410901 | Neck Assembly For Anthropomorphic Test Device - A neck assembly for an anthropomorphic test device includes a plurality of vertebra discs, a joint element disposed between each pair of vertebra discs, and a torsion assembly coupled to one vertebra disc to allow rotation about an axis of the vertebra discs to simulate torsion response of a human neck during an impact condition. The torsion assembly includes a neck interface plate mounted to an uppermost one vertebra disc with the plate having a plurality of spaced torsion stops. The torsion assembly also includes an upper member coupled to the plate and a resilient member having a plurality of projections positioned between the upper member and plate, with the resilient member engaging the upper member for at least partial concurrent movement during the rotation of the upper member relative to the plate wherein the projections bend in a direction responsive to a direction of rotation of the upper member. | 2020-12-31 |
20200410902 | PEEL DETECTION LABEL - The present invention relates to a peel detection label that is a laminate including a backing, a pattern layer formed in a part of the surface of the backing, and a pressure sensitive adhesive laminate having at least a pressure sensitive adhesive layer (X) and a substrate layer (Y) laminated in this order thereon, and satisfying the following requirement (1), wherein an elastic modulus of the substrate layer (Y) is 10 MPa or more and 800 MPa or less: | 2020-12-31 |
20200410903 | ADHESIVE PATCH WITH VOIDS - An adhesive patch is provided. The adhesive patch includes an adhesive region with adhesive and a void region devoid of any adhesive. | 2020-12-31 |
20200410904 | LABEL ARRANGEMENT FOR A FOOD PACKAGE - This invention relates to a label arrangement for consumer destined food packages. A food package ( | 2020-12-31 |
20200410905 | PACKAGING LABEL AND METHOD FOR LABELLING A PACKAGE - In an embodiment, the present disclosure pertains to a packaging label ( | 2020-12-31 |
20200410906 | STRETCHABLE FLEXIBLE DISPLAY PANEL AND DISPLAY DEVICE - Embodiments of the present disclosure provide a stretchable flexible display panel and a display device. By providing a metal connecting structure having a buffering effect in a stretching region on the flexible display panel, it is possible to achieve electrical signal transmission among a plurality of first display sub-regions and achieve stretchability of the flexible display panel. Moreover, problems such as breakage of a metal trace inside the display panel caused by a stretching operation are less likely to occur, such that good stretchability is achieved. | 2020-12-31 |
20200410907 | DISPLAY DEVICE, STRETCHABLE DISPLAY PANEL AND MANUFACTURING METHOD THEREOF - A stretchable display panel includes a first elastic layer, a stretchable display layer and a second elastic layer. The display layer has a display area and a non-display area surrounding the display area. The first elastic layer is disposed on a side of the display layer and is fixedly connected to the non-display area. The first elastic layer is disposed on a side of the display layer and is fixedly connected to the non-display area. The second elastic layer is disposed on a side of the display layer distal to the first elastic layer, and is fixedly connected to the non-display area. | 2020-12-31 |
20200410908 | REEL TYPE DISPLAY DEVICE AND REEL STRUCTURE - A reel type display device includes a shell with an accommodating space and an opening; a rotation shaft rotatably disposed in the accommodating space; a flexible screen having a connecting end connected to the rotation shaft and a retractable end configured to be retractable relative to the opening; and a driving mechanism, wherein two grooves opposite to each other are formed on an inner surface of the shell and extend along a second direction, and two end portions of the rotation shaft are in sliding fit with the two grooves, respectively. The driving mechanism is configured to drive the rotation shaft to translate along the two grooves according to a retractable state of the flexible screen, so that the portion of the flexible screen unwound from the rotation shaft extends along a first direction, wherein the second direction is perpendicular to a central axis direction of the rotation shaft. | 2020-12-31 |
20200410909 | STRETCHABLE DISPLAY DEVICE - In the stretchable display device of the present disclosure, peeling and delamination of connection lines between adjacent circuits mounted on individual fixed substrates that might occur during stretching is reduced. According to one embodiment of the stretchable display device, the steepness of a slope in step in an insulating layer in contact with connection lines is reduced, which prevents delamination. A plurality of individual substrates are disposed on the lower substrate and located in the active area on the lower substrate. The modulus of elasticity of the individual substrates is significantly higher than the modulus of elasticity of the lower substrate. There is a first inorganic layer positioned on each of the plurality of individual substrates, the first inorganic layer having a sidewall surface extending upward from the first substrate. A organic layer is deposited overlying the first inorganic layer, including overlying the sidewall surface of the first inorganic layer. An electrical connection line is on the organic layer and not in contact with any part of the inorganic layer, providing the additional adhesion and thus preventing delamination of the electrical connection lines from the substrate. | 2020-12-31 |
20200410910 | ELECTROLUMINESCENT DISPLAY PANEL, METHOD FOR MANUFACTURING THE SAME, AND DISPLAY DEVICE - An electroluminescent display panel, a method for manufacturing the same, and a display device are disclosed, wherein the electroluminescent display panel comprises a bending region and a non-bending region, a plurality of first pixels arranged in an array are provided in the non-bending region, a plurality of second pixels arranged in an array are provided in the bending region, and an open area of the second pixels is smaller than that of the first pixels; in the bending region, at least one elastic region with an extending direction consistent with a bending axis direction is provided at a gap of the second pixels along a direction perpendicular to the bending axis direction, a groove is provided in an insulating composite film layer in each of the elastic region, and the insulating composite film layer comprises a planarization layer and a pixel definition layer positioned over the planarization layer; an elastic member is filled in the groove, which has an elastic modulus greater than that of the planarization layer. | 2020-12-31 |
20200410911 | Modular Display System and Methods - Disclosed are embodiments of display modules, assemblies of display modules, and systems of display modules. Display modules have a plurality of light emitting elements arranged in a predetermined pattern and providing a highly uniform visual effect. Alignment and complementary alignment features enable the alignment of adjacent display modules and the creation of large displays from a plurality of aligned display modules. Features to grip and retain a support frame are provided. Modules and systems have features that permit installation and removal from the front side of the display. A system of modular support frames works cooperatively with the display modules, adapting to different mounting environments, and thereby providing large modular displays with desirable properties. | 2020-12-31 |
20200410912 | WHEEL DYNAMIC IMAGING DISPLAY RACK - Disclosed is a wheel dynamic imaging display rack which comprises a frame. A sleeve is fixed to the frame. A hollow shaft motor is fixed to the sleeve. The hollow shaft of the hollow shaft motor is fixedly connected to the wheel through the sleeve, the hollow shaft motor can drive the flange, the wheel and the LED lamp blade to rotate, and clear images are shown in the LED lamp blade. | 2020-12-31 |
20200410913 | DISPLAY PANEL - The present invention provides a display panel, including a display area, a crack stop area on a periphery of the display area, and a cutting channel disposed on a periphery of the crack stop area; wherein the display panel further includes a monitoring circuit, and the monitoring circuit is used for monitoring cracks generated in the cutting channel when the cutting is proceeded; and wherein a metal signal line is disposed in the crack stop area surrounding the display area and is electrically connected to the monitoring circuit, the metal signal line is formed by electrically connecting two metal layers, the metal signal line is used for blocking the cracks generated extend toward the display area. | 2020-12-31 |
20200410914 | DEVICE SUBSTRATE - A device substrate including a substrate and 1st-stage to nth-stage driver units. Each of the 1st-stage to nth-stage driver units includes a pulldown element, a reset element, and an output element. A gate of the pulldown element is used for receiving a corresponding first start signal or a reset signal. A gate of the reset element is used for receiving the reset signal. A drain of the output element is used for outputting a corresponding gate driving signal. A gate of the pulldown element of the nth-stage driver unit is electrically connected with the gate of the reset element of the nth-stage driver unit so as to make the gate of the pulldown element of the nth-stage driver unit be used for receiving the reset signal. | 2020-12-31 |
20200410915 | BISTABLE DISPLAY DEVICE AND DRIVING CIRCUIT - The disclosure provides a bistable display device and a driving circuit. The bistable display device includes a display panel and the above-described driving circuit, wherein the driving circuit includes a source driver, a first image buffer, a second image buffer, and a timing controller. The source driver is coupled to the display panel to drive the display panel according to a pixel signal. The timing controller is coupled to the first image buffer, the second image buffer, and the source driver. The timing controller alternately selects a first image signal temporarily stored in the first image buffer and a second image signal temporarily stored in the second image buffer as a current image signal and a previous image signal. The timing controller performs a look-up mechanism based on the current image signal and the previous image signal to generate the pixel signal. | 2020-12-31 |
20200410916 | DRIVING METHOD OF GATE DRIVING CIRCUIT, GATE DRIVING CIRCUIT AND DISPLAY DEVICE - The present disclosure provides a driving method of a gate driving circuit. The driving method includes: outputting, by a plurality of shift register units of a shift register, signals sequentially, the plurality of shift register units being cascaded; determining, by a detection module, whether the plurality of shift register units has an abnormality according to one or more signals outputted from at least a part of the plurality of shift register units, and issuing a scan control command when it is determined that the plurality of shift register units has the abnormality; and controlling, by a scan control module, the shift register to perform forward scanning and reverse scanning under the scan control command. | 2020-12-31 |
20200410917 | Electronic Display Device And Electronic Display Method - An electronic display device includes a plurality of displays, a sub-memory, and a control circuit. The displays display content. The sub-memory temporarily stores image information of images to be displayed on the displays. The control circuit controls presentation on the displays. Further, upon updating images displayed on the displays, the control circuit rewrites the image information stored in the sub-memory in advance into the image information of the image currently displayed on the display to be updated. | 2020-12-31 |
20200410918 | DISPLAY APPARATUS AND CONTROL METHOD - A display apparatus and a control method are disclosed. The display apparatus includes a plurality of sub-pixels, at least one photosensitive assembly, and a processor. Each photosensitive assembly is configured to detect and output actual luminance value(s) of at least one sub-pixel. The processor is configured to obtain a display compensation map corresponding to a target sub-pixel according to actual luminance values of the target sub-pixel that are acquired respectively in cases where a plurality of preset display data are input to the target sub-pixel, and target luminance values of the target sub-pixel that are obtained respectively in cases where the plurality of preset display data are input to the target sub-pixel. | 2020-12-31 |
20200410919 | DEVICE AND METHOD FOR DRIVING DISPLAY PANEL - A display driver comprises: a first grayscale line; output circuitry configured to receive a first grayscale voltage from the first grayscale line and perform digital-analog conversion on a pixel data to output a source output voltage corresponding to the pixel data, the digital-analog conversion being based on the first grayscale voltage; and first gamma assist circuitry comprising a first holding node to hold the first grayscale voltage received from the first grayscale line and configured to drive the first grayscale line based on a first voltage between the first holding node and the first grayscale line. | 2020-12-31 |
20200410920 | SUB-PIXEL UNIT, DISPLAY PANEL, AND DISPLAY APPARATUS AND DRIVE METHOD THEREFOR - The present disclosure provides a sub-pixel unit, a display panel, a display apparatus, and a driving method of the display apparatus, which belongs to the field of display technology. The sub-pixel unit includes a plurality of sub-pixels; any of the sub-pixels includes a display module, a control module, and a driving module; wherein the control module is connected to a second gate line, a data line, a first voltage end and a first node, and configured to receive a data signal on the data line under control of a signal on the second gate line, and control one of the data line and the first voltage end to be connected to the first node according to the received data signal; and the driving module is connected to a first gate line, the first node and the display module, and configured to drive the display module according to a signal on the first node under control of a signal on the first gate line. | 2020-12-31 |
20200410921 | DISPLAY DEVICE - A display device: a substrate including a first display area and a second display area; a signal line which overlaps the first display area and the second display area; and a common electrode which overlaps the first display area and the second display area, where the first display area includes a first pixel area, the second display area includes a second pixel area and a transmitting area, the transmitting area includes a first transmitting area and a second transmitting area, which have different transmittances from each other, the common electrode overlaps the first pixel area, the second pixel area and the second transmitting area, and in the second transmitting area, at least a part of the signal line and the common electrode overlap each other. | 2020-12-31 |
20200410922 | DIGITAL-ANALOG CONVERSION CIRCUIT, DISPLAY DEVICE, AND ELECTRONIC APPARATUS - A digital-analog conversion circuit includes an arithmetic circuit, a voltage output unit, decoders, and output lines. The arithmetic circuit receives a digital signal of multiple bits, divides the multiple bits into groups of two or more bits, and outputs a logical operation result of each group. The voltage output unit outputs voltages having different values. The decoders receive each voltage and the logical operation result, and outputs an analog signal corresponding to the digital signal. The output lines correspond to the decoders. Each decoder includes switches and selection units. The switches correspond to the voltages. Each switch alternates between output, of a corresponding voltage, to a corresponding output line and non-output, of a corresponding voltage, to a corresponding output line. The selection units correspond to the switches. The selection units receive the logical operation result, and each selection unit controls a corresponding switch based on the logical operation result. | 2020-12-31 |
20200410923 | BACKPLANE FOR AN ARRAY OF EMISSIVE ELEMENTS - A backplane operative to drive an array of emissive pixel elements is disclosed. Each pixel element comprises a memory cell operative to modulate a plurality of current mirror drive elements configured to drive one emissive element, wherein one current mirror pixel drive element is always operative to provide current if the memory cell is on and all other current mirror pixel drive elements may enabled subject to external control signals and the memory cell data state. The W/L ratio of each reference current FET is equal to the W/L ratio of all other reference current FETs. The W/L ratio of the current source FETs in each of the current mirror pixel drive elements is equal to the others. The present invention allows adjustment of the current density within the current source FET as well as the sensitivity of the current source FET to threshold voltage variation. | 2020-12-31 |
20200410924 | DISPLAY PANEL, DRIVING METHOD AND DISPLAY DEVICE - Disclosed are a display panel and a driving method. The display panel includes: a substrate, sub-pixels and a switch module. Each sub-pixel includes a pixel drive circuit and a light-emitting element. The pixel drive circuit includes an initialization transistor and a drive transistor, each including a first electrode, a second electrode, and a gate electrode; the first electrode of the initialization transistor is electrically connected to the gate electrode of the drive transistor. The drive transistor provides a drive current to the light-emitting element, the second electrodes of the initialization transistors of at least two sub-pixels are connected to an output terminal of the same switch module. An input terminal of the switch module is electrically connected to an initialization signal terminal. The switch module transfers an initialization signal to the second electrode of the initialization transistor. | 2020-12-31 |
20200410925 | PIXEL DRIVING CIRCUIT, PIXEL DRIVING METHOD AND DISPLAY APPARATUS - The embodiments of the present disclosure disclose a pixel driving circuit, a pixel driving method and a display apparatus. A pixel driving circuit for driving a light emitting element, comprising: a first control sub-circuit providing a data signal terminal signal to a first node based on a first signal control terminal signal; a second control sub-circuit providing a first power source terminal signal to a fourth node based on a third signal control terminal signal, and a signal of the fourth node to a second node based on a second signal control terminal signal; a third control sub-circuit providing a second power source terminal signal to a third node based on a fourth signal control terminal signal; an energy storage sub-circuit storing a potential difference between the first node and the second node; and a driving sub-circuit transmitting a driving current for driving the light-emitting element. | 2020-12-31 |
20200410926 | ORGANIC LIGHT-EMITTING DISPLAY PANEL AND ORGANIC LIGHT-EMITTING DISPLAY DEVICE - Provided is an organic light-emitting display panel including: a first pixel driving circuit driving a first sub-pixel and including first driving transistors, and a second pixel driving circuit driving a second sub-pixel and including one or more second driving transistors. An operating current of the first sub-pixel at a preset grayscale is n times an operating current of the second sub-pixel at the preset grayscale, n≥1.5. The first driving transistor includes first and second driving sub-transistors. The first driving sub-transistor has a gate electrode electrically connected to a gate electrode of the second driving sub-transistor, a first electrode electrically connected to a first electrode of the second driving sub-transistor, and a second electrode electrically connected to a second electrode of the second driving sub-transistor. The number of the one or more second driving transistors is smaller than the number of the first driving transistors. | 2020-12-31 |
20200410927 | Pixel Circuit, Driving Method thereof, and Display Apparatus - A pixel circuit, a driving method thereof, and a display apparatus are disclosed. The pixel circuit is configured to drive a light emitting element to emit light, and includes: a node control sub-circuit, a light emitting control sub-circuit and a driving sub-circuit; the node control sub-circuit is connected with a first scanning terminal, a second scanning terminal, a reset signal terminal, an initial signal terminal, a first node, a second node, a third node, a data signal terminal and a ground terminal respectively; the light emitting control sub-circuit is connected with a first power supply terminal, a light emitting control terminal and a fourth node respectively; the driving sub-circuit is connected with the first node, the second node, the third node and the fourth node respectively; and the light emitting element is connected with the first node and a second power supply terminal respectively. | 2020-12-31 |
20200410928 | Method of controlling image data and related image control system - A method of controlling image data includes the steps of: receiving an image frame; generating an image data distribution of the image frame; and controlling a parameter for displaying the image frame according to the image data distribution. | 2020-12-31 |
20200410929 | LUMINANCE COMPENSATION METHOD AND APPARATUS, AND DISPLAY DEVICE - A luminance compensation method is configured to compensate luminance of a plurality of sub-pixels included in a display device. The luminance compensation method includes a curve generation and update process and a compensation process for each sub-pixel to be compensated. The curve generation and update process includes: detecting an actual luminance value of the sub-pixel to be compensated in real time; and generating an actual luminance curve showing how the actual luminance value of the sub-pixel to be compensated changes as a gray-scale value changes according to actual luminance values detected in real-time, and updating the actual luminance curve. The compensation process includes: obtaining an ideal luminance value corresponding to a gray-scale value to be input to the sub-pixel to be compensated, the ideal luminance value being a luminance value of the sub-pixel to be compensated after the gray-scale value is input to the sub-pixel to be compensated in a case where a light-emitting device in the sub-pixel to be compensated is not aged; and calculating a gray-scale value corresponding to an actual luminance value that is equal to the obtained ideal luminance value according to the actual luminance curve of the sub-pixel to be compensated, the gray-scale value being used as a gray-scale value that will actually be input to the sub-pixel to be compensated. | 2020-12-31 |
20200410930 | DISPLAY CONTROL DEVICE AND METHOD OF CONTROLLING DISPLAY DEVICE - A display control device includes: a display processing part displaying an image in a display unit; and a movement processing part changing a display position of the image according to a display time of the image within a movement range having a reference display position of the image in the display unit as a center, wherein the movement processing part changes the display position within the movement range such that an accumulated display time of the image is reduced from the center to a periphery of the movement range. | 2020-12-31 |
20200410931 | PIXEL DRIVING CIRCUIT AND METHOD OF DRIVING THE SAME, DISPLAY PANEL AND DISPLAY APPARATUS - The present disclosure discloses a pixel driving circuit and a method of driving the same, a display panel and a display apparatus. The pixel driving circuit includes: a driving circuit, an energy storage circuit, a data and sensing line, a first initialization circuit, a second initialization circuit and a data writing circuit. The data and sensing line is configured to input a data signal or output a sensing signal; the first initialization circuit is configured to provide a potential at a voltage supply terminal to a control terminal of the driving circuit under control of a potential at a first control line; the second initialization circuit is configured to provide a potential at a second terminal of the driving circuit as the sensing signal to the data and sensing line under control of a potential at a second control line; and the data writing circuit is configured to provide the data signal input at the data and sensing line to the control terminal of the driving circuit under control of a potential at a third control line. | 2020-12-31 |
20200410932 | DISPLAY DEVICE AND METHOD FOR DRIVING SAME - A pixel circuit of a display device includes an electro-optical element, a drive transistor, a first transistor including a first conduction terminal connected to a gate terminal of the drive transistor and a second conduction terminal to which an initialization voltage is applied, and a second transistor diode-connected and including a source terminal connected to an anode terminal of the electro-optical element. A drain terminal and a gate terminal of the second transistor are connected to a scanning line or an immediately preceding scanning line selected in a horizontal interval immediately before a horizontal interval at which the pixel circuit is written. Thus, a display device that can suppress both the bright spots and the black floating is provided. | 2020-12-31 |
20200410933 | DISPLAY DEVICE AND METHOD FOR DRIVING SAME - A pixel circuit of a display device includes an electro-optical element, a drive transistor, a first transistor including a first conduction terminal connected to an anode terminal of the electro-optical element, a second conduction terminal to which an initialization voltage is applied, and a gate terminal connected to a scanning line, a second transistor including a first conduction terminal connected to a gate terminal of the drive transistor and a gate terminal connected to an immediately preceding scanning line selected in a horizontal interval immediately before the scanning line is selected, and a third transistor being diode-connected and including a drain terminal and a gate terminal to which an initialization voltage is applied and a source terminal connected to a second conduction terminal of the second transistor. Thus, a display device that can suppress both the bright spots and the black floating is provided. | 2020-12-31 |
20200410934 | ORGANIC LIGHT EMITTING DIODE DISPLAY - An OLED display device includes a pixel having a switching transistor turned on by a scan signal received from a scan line and which transmits a data signal received from a data line to a first node, a driving transistor connected between the first node and a second node and through which a driving current corresponding to the data signal flows, a storage capacitor including one end connected to a power supply and another end connected to a gate electrode of the driving transistor, an OLED emitting light by the driving current, and a light emission control transistor connected between the second node and an anode of the OLED and which is turned on by an light emission control signal and transmits the driving current to the OLED. The switching transistor may be an n-type transistor, and the light emission control transistor is a p-type transistor. | 2020-12-31 |
20200410935 | DISPLAY DEVICE - A display device includes a first pixel region including a plurality of first pixels and a plurality of first gate control lines coupled to the first pixels, and a second pixel region spaced apart from the first pixel region. The second pixel region includes a plurality of second pixels and a plurality of second gate control lines coupled to the second pixels. The display device further includes a first non-pixel region disposed between the first pixel region and the second pixel region, and a first coupling line disposed in the first non-pixel region. The first coupling line commonly couples at least two first gate control lines and at least two second gate control lines. | 2020-12-31 |
20200410936 | Method and Device for Driving Display Panel - The present disclosure provides a method and a device for driving a display panel. The method of the present disclosure includes: determining a plurality of candidate time differences according to a highest brightness threshold of the sub-pixels of each color; for each candidate time difference, displaying, by the display panel, a same test picture using the candidate time difference, and detecting picture display quality of the display panel when the test picture is displayed by the display panel using the candidate time difference; and determining a candidate time difference corresponding to an optimal picture display quality as the time difference. | 2020-12-31 |
20200410937 | PIXEL DRIVING CIRCUIT, PIXEL DRIVING METHOD, DISPLAY PANEL AND DISPLAY APPARATUS - A pixel driving circuit includes a driving sub-circuit, a data writing sub-circuit, a compensation sub-circuit and a light-emitting control sub-circuit. The driving sub-circuit is configured to drive the light-emitting device. The data writing sub-circuit is configured to write a data signal to the driving sub-circuit. The compensation sub-circuit is configured to compensate a voltage of the driving sub-circuit. The compensation sub-circuit includes a first switching transistor whose gate is electrically connected to the scanning signal terminal, first electrode is electrically connected to a first terminal of the driving sub-circuit and second electrode is electrically connected to a second terminal of the driving sub-circuit. The first switching transistor is an indium gallium zinc oxide thin film transistor. The light-emitting control sub-circuit is electrically connected to the driving sub-circuit and configured to turn on a line between a first voltage terminal and a second voltage terminal. | 2020-12-31 |
20200410938 | PIXEL CIRCUIT, DISPLAY, AND METHOD - A pixel circuit for an active matrix organic light emitting diode (AMOLED) and other active matrix displays is disclosed. The pixel circuit is programmed by the voltage supplied through a data line. An electrical current through a light emitting device for a known LED voltage and a pixel current for a pixel programed with a known data signal can be measured by a readout circuit through the data line. A 7T1C implementation enables to pre-charge the drive transistor to a reference voltage in each drive cycle, and to pre-set the light emitting device to a reference voltage prior to emission in each cycle. | 2020-12-31 |
20200410939 | ARRAY SUBSTRATE, DISPLAY PANEL AND METHOD FOR DRIVING PIXEL-DRIVING CIRCUIT - An array substrate includes that: a data-writing phase of each row of the pixel-driving circuits is divided into a first phase and a second phase, in the first phase, a data signal of each data line is written into a parasitic capacitor on a data wiring electrically connected to a respective one of the row of the pixel-driving circuits, and in the second phase, the corresponding scan line transmits a scan signal to the row of the pixel-driving circuits, and the parasitic capacitor on each of the data wirings electrically connected to the row of the pixel-driving circuits writes the data signal into a drive control terminal of a respective one of the pixel-driving circuits; and the first phase of each row of the pixel-driving circuits at least partially overlaps with the second phase of a previous row of the pixel-driving circuits. | 2020-12-31 |
20200410940 | DISPLAY APPARATUS AND METHOD OF DRIVING DISPLAY PANEL USING THE SAME - A display apparatus includes a display panel, a driving controller and a data driver. The display panel is configured to display an image. The driving controller is configured to generate a compensated image data for compensating a decrease of a luminance of an edge portion of the display panel based on input image data. The data driver is configured to output a data voltage to the display panel based on the compensated image data. The driving controller is configured to generate the compensated image data by comparing a maximum value among subpixel grayscale values of the input image data to which a luminance compensating coefficient is applied and a maximum grayscale value of the input image data. The luminance compensating coefficient is configured to be determined according to a location in the display panel. | 2020-12-31 |