51st week of 2021 patent applcation highlights part 57 |
Patent application number | Title | Published |
20210398417 | SMART ENVIRONMENTAL PROBE FOR DEFENSIBLE SPACE MONITORING - Aspects of the present disclosure provide an environmental probe configured to be at least partially inserted into the ground at a location and to provide defensible space monitoring and maintenance for a home or other structure. The environmental probe may include one or more environmental sensors configured to perform various environmental measurements to generate environmental measurement data. The environmental probe (e.g., a processor of the environmental probe) may compare the environmental measurement data to one or more thresholds to determine an alert state associated with the location. The environmental probe may include one or more wireless interfaces configured to enable communication with a remote device, such as a smart hub device or other environmental probes. The environmental probe may transmit an indicator of the alert state to the remote device to enable performance of one or more operations based on the alert state. | 2021-12-23 |
20210398418 | ALERT DIRECTIVES AND FOCUSED ALERT DIRECTIVES IN A BEHAVIORAL RECOGNITION SYSTEM - Alert directives and focused alert directives allow a user to provide feedback to a behavioral recognition system to always or never publish an alert for certain events. Such an approach bypasses the normal publication methods of the behavioral recognition system yet does not obstruct the system's learning procedures. | 2021-12-23 |
20210398419 | METHOD, APPARATUS, AND DEVICE FOR TESTING TRAFFIC FLOW MONITORING SYSTEM - The present application discloses a method, an apparatus, and a device for testing a traffic flow monitoring system, which relates to intelligent traffic, vehicle-road collaboration, and cloud platform technologies in the field of data processing. The specific implementation is: monitoring and processing first obstacle data through the traffic flow monitoring system to obtain a first monitoring result, where the first obstacle data is collected in a real traffic scene; generating second obstacle data according to the first monitoring result, and monitoring and processing the second obstacle data through the traffic flow monitoring system to obtain a second monitoring result; where the second obstacle data includes data of an obstacle monitored in the first monitoring result; and determining whether a monitoring accuracy test of the traffic flow monitoring system passes according to the first monitoring result and the second monitoring result. | 2021-12-23 |
20210398420 | MOVING BODY MONITORING SYSTEM, CONTROL SERVER OF MOVING BODY MONITORING SYSTEM, AND MOVING BODY MONITORING METHOD - A system includes: a laser radar irradiating a detection region and detecting a reflected signal of the laser by a moving body in the detection region at a predetermined cycle, a vehicle detecting unit detecting a vehicle existing in the detection region based on the reflected signal detected by the laser radar, a vehicle tracking unit setting a plurality of divided regions in the detection region and detecting a moving direction of the vehicle based on a presence or absence of the vehicle in each of the divided regions detected by the vehicle detecting unit at each predetermined cycle, and a traffic flow calculating unit calculating a traffic flow data including a number of vehicles in each of the divided regions detected by the vehicle detecting unit and the moving direction of each vehicle detected by the vehicle tracking unit. | 2021-12-23 |
20210398421 | TRAFFIC SPEED ENFORCEMENT BASED ON LICENSE PLATE DETECTION - An electronic apparatus and method for traffic speed enforcement based on license plate detection is provided. The electronic apparatus controls an image-capture device on a first vehicle to capture a sequence of images of a second vehicle and detects a license plate of the second vehicle in the captured sequence of images. The electronic apparatus extracts a set of license plate images from a set of images in the sequence of images and determines a first change in a size of a first license plate image with respect to that of a second license plate image. The electronic apparatus further determines a speed of the first vehicle and a traffic speed violation by the second vehicle based on the determined first change and the determined speed of the first vehicle. The electronic apparatus further controls a media device to output a notification indicative of the determined traffic speed violation. | 2021-12-23 |
20210398422 | ANALYSIS DEVICE AND ANALYSIS METHOD - The present invention performs analysis more appropriately on the basis of information such as location information for a plurality of moving objects. An analysis device | 2021-12-23 |
20210398423 | METHOD FOR TRAFFIC FLOW ANALYSIS AND TIMING BASED ON VEHICULAR VOLUME FLOW - A method for determining space allocation and signal timing of an isolated signalized intersection consists of at least one remote server and a processing module that is communicably coupled with the at least one remote server. A plurality of traffic-related data, wherein the plurality of traffic-related data reflects activity at the isolated signalized intersection, is received through the processing module. A space determination process is performed on the plurality of traffic-related data through the processing module. Next, a timing determination process is performed on the plurality of traffic-related data through the processing module in order to minimize the average intersection delay at the isolated signalized intersection. Based upon the results from the space determination process and the timing determination process a cycle length is determined for the isolated signalized intersection. | 2021-12-23 |
20210398424 | PARKING GUIDE SYSTEM AND METHOD FOR CONTROLLING THE SAME - A parking guide system may include an entrance sensor, a parking checking sensor configured to identify whether a parking space of the parking lot is occupied by a vehicle, a vehicle detection sensor configured to detect a vehicle, and a controller configured to identify unoccupied parking spaces in the parking lot through the parking checking sensor, to allocate the vehicle recognized by the entrance sensor to one of the unoccupied parking spaces, to identify a location of the vehicle detected by the vehicle detection sensor, and to guide the corresponding vehicle to the parking space through the parking guide unit. | 2021-12-23 |
20210398425 | VEHICULAR INFORMATION SYSTEMS AND METHODS - Disclosed is a method and system that receives sensor information from each of a plurality of sensors. Each sensor in the plurality is associated with a vehicle. The sensor information includes location coordinates of each vehicle in the plurality. The sensor information associated with each vehicle in the plurality then is translated to parking statistics information. In one embodiment, the translation is based on an aggregate of sensor information corresponding to the plurality of vehicles. The system then communicates parking statistics information to the vehicle. | 2021-12-23 |
20210398426 | PARKING LOCATION CHECKING SYSTEM - A parking location checking system installed in a vehicle according to an embodiment of the present disclosure includes: an electronic device including at least one communication circuit and at least one processor; at least one base station; at least one server communicatively connected to the at least one base station and including a database that stores therein information of the vehicle; and one or more user devices communicatively connected to the at least one server and linked to the vehicle. The electronic device is configured to transmit a first signal to the at least one base station by using the at least one communication circuit, and the at least one base station is configured to receive the first signal and transmit a second signal to the at least one server in response to the received first signal, and the at least one server is configured to receive the second signal and transmit a third signal to the user device in response to the received second signal, and the user device is configured to receive the third signal and provide a user of the user device with parking location information of the vehicle based on the received third signal. There can be various other embodiments. | 2021-12-23 |
20210398427 | METHOD AND APPARATUS FOR IDENTIFYING TRAFFIC ACCIDENT, DEVICE AND COMPUTER STORAGE MEDIUM - A method and apparatus for identifying a traffic accident, a device and a computer storage medium are disclosed, which relates to the technical fields of intelligent traffic and big data. An implementation includes: acquiring road features, environmental features and road traffic stream features; inputting the road features, the environmental features and the road traffic stream features into a pre-trained traffic-accident identifying model to obtain an accident-information identifying result of a road which at least includes an accident identifying result. In the present application, the accident road may be automatically identified according to the road features, the environmental features and the road traffic stream features. Compared with a traditional manual reporting way, timeliness is stronger, and a coverage rate is higher. | 2021-12-23 |
20210398428 | IDENTIFYING ROADWAY OBSTACLES BASED ON VEHICULAR DATA - Apparatuses, systems, and methods are provided for interfacing a roadway obstacle and navigation system with an obstacle identification and route determination system to identify roadway obstacles based on vehicular data. The roadway obstacle and navigation system may receive vehicular data through sensor utilization and communications with electronic devices. The vehicular data may be analyzed by the roadway obstacle and navigation system in conjunction with the obstacle identification and route determination system to identify roadway obstacles. The roadway obstacle and navigation system may use the roadway obstacles to provide safety alerts to drivers. | 2021-12-23 |
20210398429 | APPROACHING VEHICLE ALERT SYSTEM - An approaching vehicle alert system, including at least one alert transmitter to be removably disposed on at least a portion of at least one vehicle to broadcast an approaching signal, and at least one alert receiver removably disposed on at least a portion of a traffic sign to receive the approaching signal and use the approaching signal to detect a speed level of at least one other vehicle at an intersection moving in a different direction than the at least one vehicle, the at least one alert receiver including a body, and a plurality of illumination units disposed on at least a portion of the body to illuminate in response to a presence and an absence of the at least one other vehicle, and the speed level of the at least one other vehicle exceeding a predetermined speed level. | 2021-12-23 |
20210398430 | IMAGE GENERATING APPARATUS, IMAGE GENERATING METHOD, AND RECORDING MEDIUM - An image generating apparatus generates an image to be displayed on a display and includes at least one memory and a control circuit. The control circuit acquires a plurality of camera images captured by a plurality of cameras installed in a vehicle, calculates a distance between one of the cameras and a target to be projected in in the camera images, detects a position of a light-transmissive object or a reflective object in the camera images, and generates an image from a point of view that is different from points of view of the plurality of camera images by using the plurality of camera images and the distance, the generated image including a predetermined image that is displayed at the position of the light-transmissive object or the reflective object. | 2021-12-23 |
20210398431 | SYSTEM AND METHOD FOR RIDE ORDER DISPATCHING - A method for ride order dispatching comprises: obtaining a current location of a current vehicle from a computing device associated with the current vehicle; obtaining a current list of available orders nearby based on the current location; feeding the current location, the current list of available orders nearby, and a current time to a trained Markov Decision Process (MDP) model to obtain action information, the action information being repositioning the current vehicle to another current location or completing a current ride order by the current vehicle; and transmitting the generated action information to the computing device to cause the current vehicle to reposition to the another current location, stay at the current location, or accept the current ride order by proceeding to a pick-up location of the current ride order. | 2021-12-23 |
20210398432 | VEHICLE CONTROL DEVICE AND VEHICLE INCLUDING THE SAME - The present invention provides a vehicle control device for controlling a vehicle. The vehicle may perform autonomous driving by the vehicle control apparatus. The vehicle control device includes: a communication unit configured to communicate with group vehicles included in a group; and a processor configured to transmit vehicle driving information of the vehicle via the communication unit so that platooning with the group vehicles is performed, wherein when a new vehicle is included in the group or scheduled to be included, the processor may determine an order number at which the new vehicle should be positioned in the group, and may control the communication unit so that the new vehicle is positioned at the order number. | 2021-12-23 |
20210398433 | PROCEDURE OF DETERMINING AIRCRAFT POSITION AND ARRANGEMENT FOR CARRYING OUT THE PROCEDURE - A procedure for a positioning of an aircraft is provided. An airspace user initiates using of a service provided by an air traffic manager and sends identifying data to the air traffic manager, the air traffic manager registers an aircraft identifier, carries out a standalone positioning. As the aircraft identifier, an International Mobile Subscriber Identity (IMSI) number of a code card connected to a switched on on-board device and placed on board the aircraft is used, the airspace user logs in to a cellular network contracted by the air traffic manager, time stamps emitted by at least three cellular base stations are recorded, then observed time difference of arrival data proportionate to a distance from the at least three cellular base stations are calculated, the observed time difference of the arrival data are sent through the cellular network to a location based server. | 2021-12-23 |
20210398434 | DRONE FIRST RESPONDER ASSISTANCE - Methods, systems, and apparatus, including computer programs encoded on computer-storage media, for receiving a request to deploy an aerial drone to assist an emergency vehicle from a first location to a second location; determining a route to be traversed by the emergency vehicle from the first location to the second location based on the request; and deploying the aerial drone to traverse the route in advance of the emergency vehicle. | 2021-12-23 |
20210398435 | METHOD AND SYSTEM FOR DETERMINING A POSITION ERROR OF AN AIRCRAFT - A method and system for determining a position error of an aircraft. The system comprises a set of collection modules implemented in an iterative manner, including an offset collection module, a position vector collection module, a set of sequentially implemented computation modules, including an angular alignment bias computation module, an observable position bias computation module and a position error computation module. The system thus allows a position error to be determined that is used to perform a landing in good conditions. | 2021-12-23 |
20210398436 | Combining Taxi Signage Generated from Airport Surface Routing Network Data - Combined taxi signage may be generated from taxi signage for a first origination node and taxi signage for a second origination node, the first origination node and the second origination node being of a select proximity and orientation relative to an aircraft. The taxi signage for the first origination node may be generated from the first origination node and at least a first termination node stored within an airport surface routing network data, and a first turning angle determined based on a comparison between the first origination node and the at least the first termination node. The taxi signage for the second origination node may be generated from the second origination node and at least a second termination node stored within the airport surface routing network data, and a second turning angle determined based on a comparison between the second origination node and the at least the second termination node. The combined taxi signage may be included in a combined billboard displayed on the display device of the aircraft. | 2021-12-23 |
20210398437 | Taxi Signage Generated from Airport Surface Routing Network Data - Taxi signage configured to be displayed on a display device of an aircraft may be generated from an origination node stored within airport surface routing network data. The origination node may be within a select proximity to a location of the aircraft. The taxi signage may be generated from at least one termination node stored within the airport surface routing network data. The at least one termination node may be coupled to the origination node via at least one edge. The at least one edge may be stored within the airport surface routing network data. The taxi signage may be generated from a determined turning angle between the origination node and the at least one termination node. The taxi signage may be included in a billboard displayed on the display device of an aircraft. | 2021-12-23 |
20210398438 | PROGRAMMABLE EDUCATION DEVICE - A programmable device configured for education and entertainment is described. In one embodiment, the programmable device includes a circuit board with a magnetic reed switch and a plurality of light emitting diodes (LEDs), speakers, and other electronic components. In one embodiment, the magnetic reed switch is configured to activate one or more modes of the programmable device. The LEDs is configured to display a pattern of light. The speakers are configured to emit audio. In one embodiment, the programmable device includes a polymer disk with a cylindrical receptacle to connect the programmable device to the polymer disk. | 2021-12-23 |
20210398439 | PEER-INSPIRED STUDENT PERFORMANCE PREDICTION IN INTERACTIVE ONLINE QUESTION POOLS WITH GRAPH NEURAL NETWORK - A method for predicting student performance in interactive question pools, comprising: a data processing and feature extraction module for: extracting from historical score data records statistical student features reflecting the students' past performances on the questions; and statistical question features indicating a question popularity of each question and the average students' scores on each question; and extracting from the pointing device movement data records a plurality of interactive edge features representing the characteristics of the students' problem-solving behaviors; a network construction module for: performing an Edge2Node transformation to transform the interactive edge features into one or more interaction nodes; and constructing a heterogeneous student-interaction-question (SIQ) network; and a prediction module for processing the SIQ network using a residual relational graph neural network to predict a student's score on unattempt questions. | 2021-12-23 |
20210398440 | ASSISTIVE ASSESSMENT PLATFORM - Various embodiments are directed to an assistive assessment platform directed to improving the efficiency of student assessment administration, the ease of monitoring student progress, evaluator accountability, and the scoring of education outcomes, such as, for example, in pre-kindergarten (pre-K) to twelfth grade environments. The assistive assessment platform described herein allows for the simultaneous remote evaluation of a single student by an arbitrary number of authenticated teachers. | 2021-12-23 |
20210398441 | SYSTEMS AND METHODS FOR SCENARIO MARKER INFRASTRUCTURE - Systems and methods for scenario marker infrastructure are disclosed. In one embodiment, a method comprises receiving driving scenario data, extracting simulated sensor data from the driving scenario data, extracting scenario markers from the driving scenario data, inputting the simulated sensor data into autonomous driving software, receiving driving instructions output by the driving software, updating a driving status of the autonomous vehicle based on the driving instructions output by the autonomous driving software, creating a simulation log comprising the simulated sensor data and the driving instructions, and inserting the scenario markers into the simulation log. | 2021-12-23 |
20210398442 | INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING SYSTEM, PROGRAM, AND VEHICLE - An information processing device includes a control unit. The control unit acquires actual traveling information about a first vehicle that travels along a first traveling route, and generates control information for reproducing a traveling state of the first vehicle on the first traveling route, based on the acquired traveling information about the first vehicle. | 2021-12-23 |
20210398443 | Technology-Facilitated Support System for Monitoring and Understanding Interpersonal Relationships - A method for monitoring and understanding interpersonal relationships includes a step of monitoring interpersonal relations of a couple or group of interpersonally collected users with a plurality of smart devices by collecting data streams from the smart devices. Representations of interpersonal relationships are formed for increasing knowledge about relationship functioning and detecting interpersonally-relevant mood states and events. Feedback and/or goals are provided to one or more users to increase awareness about relationship functioning. | 2021-12-23 |
20210398444 | System and Method for Teaching a Student How to Read using a Vowel Priming Method - A system and method for teaching a student how to read using a vowel priming method is described. The method can comprise the step of displaying to a student a vowel grapheme of a set of graphemes while remaining graphemes of the set of graphemes are hidden. The set of graphemes can be arranged such that when completely unhidden together can graphically construct a word. Each grapheme encodes a phoneme. The phoneme associated with the set of graphemes can together be a set of phonemes that construct the word. The method can also comprise the steps of pausing to allow the student to determine the phoneme associated with the vowel grapheme, revealing the remaining graphemes in one or more subsets of graphemes, and pausing after each revelation to allow the student to determine one or more of the phonemes associated with the subset of graphemes revealed in the revelation. | 2021-12-23 |
20210398445 | System and Method for Teaching a Student How to Read using a Phonetic Word Distinction Technique - A system and method for teaching a student how to read using a phonetic word distinction technique is herein disclosed. The method can comprise the step of providing to a student a set of charted grapheme-phoneme pairs, presenting to the student words in a story in order of the story. Each of the word being a phonetic word if all grapheme-phoneme pairs between a spoken word of the word and a conventional spelling of the word each match at least one charted grapheme-phoneme pair within the set of charted grapheme-phoneme pairs, and a non-phonetic word if not. The words in the story can be presented as follows, for each of the phonetic word, displaying a first subset of graphemes of a set of graphemes while remaining graphemes of the set of graphemes are hidden, while for each of the non-phonetic word, displaying all letters of the non-phonetic word contemporaneously. | 2021-12-23 |
20210398446 | System and Method for Teaching a Student How to Write using a Phonetic Word Distinction Technique - A system and method for teaching a student how to write using a phonetic word distinction technique is herein disclosed. The method can comprise the step of providing to a student a set of charted grapheme-phoneme pairs, communicating to a student each word in a story in order of the story, in any manner other than a written form of the word, prompting the student to encode a phoneme of the set of phonemes with a grapheme, receiving first selections of the graphemes to form a set of graphemes in the order, and displaying in the order the graphemes associated with the first selections. Each word is a phonetic word if all grapheme-phoneme pairs between the spoken word of the word and a conventional spelling of the word each match at least one charted grapheme-phoneme pair within the set of charted grapheme-phoneme pairs, and a non-phonetic word if not. | 2021-12-23 |
20210398447 | BRAZING WORK ASSISTANCE METHOD, RECORDING MEDIUM, AND BRAZING WORK ASSISTANCE SYSTEM - A brazing work assistance method includes: displaying (i) a first reference range indicating a range between an upper value and a lower value obtained from a first temperature waveform that is a model temperature waveform of a brazing portion in the brazing work, and (ii) a measured waveform that is a temperature waveform of the brazing portion brazed during the brazing work conducted by the worker; and displaying a second reference range according to the measured waveform when the measured waveform falls outside the first reference range. The second reference range indicates a range between an upper value and a lower value obtained from a second temperature waveform and is different from the first reference range. The second temperature waveform is a model temperature waveform of the brazing portion in the brazing work, is different from the first temperature waveform. | 2021-12-23 |
20210398449 | METHODS FOR AND COMPOSITIONS FOR DETERMINING FOOD ITEM RECOMMENDATIONS - Provided are methods and compositions for providing one or more food item recommendations for an individual. Methods can include determining an individual set of conditions from an overall set of conditions for the individual. Methods also include generating recommendations involving consumption of food, supplement and/or ingredients to affect the one or more biological conditions. | 2021-12-23 |
20210398450 | METHOD OF IMPROVING SELF-ESTEEM, CONFIDENCE, AND PUBLIC SPEAKING SKILLS - A method of improving self-esteem, confidence, and public speaking skills of an individual, including asking the individual a series of questions regarding a plurality of social concerns of the individual, rating a level of self-esteem, a level of confidence, and a level of public speaking skills of the individual, identifying and assessing the social concerns of the individual as related to self-esteem, confidence, and public speaking skills, using a diagram having a plurality of terms regarding an intra-personal point-of-view and an inter-personal point-of-view, asking the individual to identify the terms from the diagram that form a root cause of the social concerns of the individual, and assisting the individual to identify at least one additional area of concern based on the rating of the level of self-esteem, the level of confidence, and the level of public speaking skills of the individual. | 2021-12-23 |
20210398451 | METHOD FOR MEMORIZING FOREIGN WORDS - The invention relates to methods for memorizing words in a foreign language. A method provides for the rendition of a foreign song and the synchronous presentation of textual subtitles on a display. The subtitles are produced on the display in the form blocks ( | 2021-12-23 |
20210398452 | Method of interactive reading for users of self-scrolling Braille - Electronically displayed Braille dots are laterally propagated against a stationary finger resting on a stationary base for reading Braille. The lateral propagation takes the form of a transverse wave of pins which are raised and lowered in sequence. The reading can be synchronized with other processes or events under computer controls. A method of interactive reading is provided whereby the reading of Braille from the display is computer-synchronized with other events and processes to help users learn Braille, to monitor physiological responses to reading, and to enhance a user's reading experience. | 2021-12-23 |
20210398453 | Anatomic Apparatus and Training System for Remote and Interactive Hands-On Surgical Training for Dentists - A training system for dental procedures having a training device and a self-assessment for use with the training device is described. The training device is printed with a 3D printer and includes a predetermined anatomic form of at least a portion of a human jaw structure and a predetermined anatomic form of at least one human tooth structure. Part of the printed human tooth structure is rooted in the printed human jaw structure, and both structures are designed to have at least one analogous physical property to their corresponding human structures. The self-assessment includes a pictorial array of procedural outcomes of a procedural step so that a user can identify which image in the pictorial array best represents the user's own procedural outcome of the procedural step performed by the user on the training device and at least one feedback instruction. | 2021-12-23 |
20210398454 | APPARATUS FOR SIMULATING RADIO-GUIDED SURGERY - The present application provides apparatus for simulating radio-guided surgery using a light source ( | 2021-12-23 |
20210398455 | Inflatable Exhibit of a Human Heart and Method - An inflatable exhibit of a heart includes an inflatable infrastructure inflatable to a three-dimensional partial representation of the heart at a scale greater than at least, 10:1, but more preferably greater than 20:1, and most preferably, greater than 25:1. The infrastructure includes a cross-sectional plane thereacross. The exhibit further includes a walk-through passageway defined, at least, in part by the inflated infrastructure, and extending through the inflated infrastructure. The cross-sectional plane defines a plane of the passageway. | 2021-12-23 |
20210398456 | SYSTEM AND METHOD FOR ACOUSTIC WAVE INDUCED TRAUMATIC BRAIN INJURY - Disclosed herein are systems and methods of generating traumatic brain injury. More specifically, the present disclosure relates to acoustic systems and methods for inflicting traumatic brain injury and developing an animal model of traumatic brain injury. | 2021-12-23 |
20210398457 | CABLE LINE LABEL DEVICE - A cable line label device includes a platform. The platform has a top end positioned opposite a bottom end. Additionally, the platform also includes a first side formed opposite a second side. The platform defines an arcuate curvature from the first side to the second side. The platform will form a flush surface with a cable when the cable line label device is placed on the cable. A first fastener is placed at a top end of the platform and a second fastener is placed at a bottom end of the platform. The first fastener and the second fastener are designed to secure the platform to the cable. | 2021-12-23 |
20210398458 | ORGANIZATION AND STORAGE SYSTEM AND METHOD OF USE - An organization and storage system and method including a hang tag piece for attachment to an object to be organized and stored and a case configured for receiving and housing the object and hang tag piece. In an exemplary embodiment, the present invention is utilized for organizing and storing flash drives. The hang tag piece includes an end slot opening leading to an inner cavity; a label; a side display configured for displaying the label within the inner cavity; a protector piece configured for protecting the label; and attachment holes on each end. The case includes an open internal space for receiving and holding the object to be organized and stored and attached hang tag piece and further includes a case label corresponding to the hang tag label and object to be organized and stored. | 2021-12-23 |
20210398459 | PLANT LABEL AND TAG AND METHODS OF MAKING AND USING - A plant label has a substrate and a permanent adhesive layer on a release liner. An identifier portion of the substrate and a tag portion of the substrate are defined by a detach line that enables the tag portion to be detached from the identifier portion. The tag portion has an adhesive deadener on the permanent adhesive layer, a strip of the permanent adhesive layer of the detachable portion free of adhesive deadener, and a tab having only adhesive deadener on the permanent adhesive layer that enables the tag portion to be detached from the identifier portion and from a container to which the label is affixed. | 2021-12-23 |
20210398460 | SMARTBOARD AND SET FOR DIGITALIZING WORKSHOP RESULTS - A clipboard is realised as a base for a sheet of paper and with a fastening therefor, with the base provided with at least one RFID transponder. It comprises a marking on the base, which indicates, where exactly the paper is to be placed, as well as at least one sheet of paper with a RFID transponder, wherein a RFID transponder each of the base and of the paper are arranged so as to be close to each other for communication, when the sheet of paper is fixed to the fastening. The base includes a plurality of switches, which are preferably arranged in a matrix, whereas the sheet is provided with various information, instructions and/or choice variants as well as with a number of marking fields, which are respectively arranged at the locations of the switches of the clipboard, when the sheet is fastened on the marking of the base. | 2021-12-23 |
20210398461 | NON-PYROTECHNIC AERIAL DISPLAY APPARATUS - A non-pyrotechnic aerial display apparatus may include a head portion and a wing portion. The head portion may include a front portion, a rear portion, and a plurality of channels extending from the front portion toward the rear portion. The wing portion may extend rearward from the head portion. The wing portion may include a top surface, a bottom surface, a leading edge, a trailing edge, a rear edge extending from the leading edge to the trailing edge, and an airfoil extending along the leading edge. The wing portion may include a counterweight. The apparatus may include one or more forward-facing lights. The apparatus may include one or more rearward-facing lights. Other examples may be described and claimed. | 2021-12-23 |
20210398462 | APPARATUS FOR TESTING DISPLAY DEVICE AND DISPLAY DEVICE FOR PERFORMING MURA COMPENSATION AND MURA COMPENSATION METHOD - A test apparatus includes a mura detection filter for detecting a mura area based on a detected image signal and outputting position information of the mura area and a filtered image signal, an image enhancement processor for performing deblurring on the filtered image signal based on the position information and outputting a deblurred image signal, a mura corrector for generating first compensation data for the mura area based on the deblurred image signal, a sampling corrector for generating second compensation data for a non-mura area based on the detected image signal, and a compensator for outputting compensation data based on the first compensation data and the second compensation data. | 2021-12-23 |
20210398463 | METHOD FOR COMPENSATING FOR DEGRADATION ON BASIS OF EXECUTION SCREEN OF APPLICATION AND ELECTRONIC DEVICE IMPLEMENTING SAME - Disclosed is an electronic device including a display, a display driving circuit which drives the display, and at least one processor operationally connected to the display or the display driving circuit, wherein the at least one processor gives an afterimage risk ranking to each of a plurality of applications, and, when an application given an afterimage risk ranking higher than a designated range among the plurality of applications is executed, generates afterimage data by accumulating images sampled from the execution screens of the application given the afterimage risk ranking higher than the designated range, and delivers the afterimage data to the display driving circuit. Various other embodiments that can be understood through the present specification are also possible. | 2021-12-23 |
20210398464 | MOBILE DEVICE FIXTURE FOR AUTOMATED CALIBRATION OF ELECTRONIC DISPLAY SCREENS AND METHOD OF USE - A fixture that is configured to hold a mobile device for calibrating an electronic display screen includes an adjustable arm, a controller including a processor, one or more motors, one or more suction cups configured to attach the fixture to the electronic display screen, one or more brackets, attached to the arm, to hold the mobile device such that the camera of the mobile device points towards the electronic display screen. The processor of the controller is configured to receive one or more signals from the mobile device to move the adjustable arm to point the camera of the mobile device towards a point on the electronic display screen, and in response to receiving the signals from the mobile device, send one or more signals to the motors to move the adjustable arm to point the camera of the mobile device towards the point on the electronic display screen. | 2021-12-23 |
20210398465 | FOLDABLE ELECTRONIC DEVICE AND CONTENTS MULTI-STAGE DISPLAY METHOD THEREFOR - An electronic device is disclosed. A foldable electronic device according to one embodiment disclosed in the present document can comprise: a foldable display; a first sensor circuit for sensing the folding of the foldable electronic device; a second sensor circuit for sensing the holding, by a user, of the foldable electronic device; a processor functionally connected to the display, the first sensor circuit and the second sensor circuit; and a memory functionally connected to the processor. The memory can store instructions for enabling, when executed, the processor to display contents through the display, display the contents on a two-page basis through the display, when the folding of the foldable electronic device at a predetermined angle is sensed using the first sensor circuit, and display, in a first luminance, a first page of the two pages displayed through the display and display a second page in a second luminance, when the holding of the foldable electronic device for a predetermined time by one hand is sensed using the second sensor circuit. Additional various embodiments identified through the specification are possible. | 2021-12-23 |
20210398466 | DISPLAY PANEL AND DISPLAY DEVICE - Provided are a display panel and a display device. The display panel includes a display area and a non-display area surrounding the display area, the display area includes a first rectangular area and a first special-shaped area disposed adjacent to the first rectangular area, and the non-display area includes a second rectangular area adjacent to the first rectangular area and a second special-shaped area adjacent to the first special-shaped area. The display area includes pixel units arranged in an array, and a plurality of shift registers are disposed in the second rectangular area and the second special-shaped area, where each of the plurality of shift registers is connected to a row of pixel units. The second special-shaped area includes a laser cutting affected area, where none of the plurality of shift registers is disposed in at least part of the laser cutting affected area. | 2021-12-23 |
20210398467 | DRIVING METHOD OF DISPLAY DEVICE, DRIVING DEVICE AND DISPLAY DEVICE - A driving method of a display device, a driving device and a display device are disclosed. The driving method of the display device includes the following steps: reading, by a counter control register, first verification information stored in a memory; determining whether the first verification information read matches second verification information stored in the counter control register: if yes, then reading, by the counter control register, code information stored in the memory; if not, then stopping reading, by the counter control register, code information stored in the memory; the first verification information is stored in a read-only storage region of the memory, and the code information is stored in an erasable programmable storage region of the memory. | 2021-12-23 |
20210398468 | Image display system and image data transmission apparatus and method thereof having synchronous data transmission mechanism - The present disclosure discloses an image data transmission apparatus having synchronous data transmission mechanism. Output stage circuits respectively receive and store image data corresponding to a part of a display frame. A primary switch circuit is coupled to a primary output stage circuit of the output stage circuits so as to maintain a control voltage of a control terminal at a first level when a primary frame aligning signal having the latest timing is not received from the primary output stage circuit, and switches the control voltage to a second level when the primary frame aligning signal is received. The output stage circuits output the image data to an image data receiving apparatus to display the display frame synchronously when the output stage circuits receive the control voltage having the second level through voltage transmission paths having the same signal transmission time. | 2021-12-23 |
20210398469 | METHOD FOR CHARGING AND DISPLAY DEVICE - A method for charging a pixel and an enlarged pixel of the display device and a display device are provided. The enlarged pixel has a storage capacitance greater than a storage capacitance of the pixel, and the method includes charging the enlarged pixel in a greater amount of time than charging the pixel. Therefore, according to the display device of the disclosure, an image sensing unit may be configured under the enlarged pixel so as to implement an image sense function under a screen. | 2021-12-23 |
20210398470 | DISPLAY DRIVING DEVICE - The present disclosure discloses a display driving device insensitive to external noise. The display driving device may include first and second data wires configured to connect a transmitter of a timing controller and a receiver of a source driver, first and second terminating resistors configured to connect the first and second data wires, and a noise reduction circuit configured to detect a lock fail, generate a common voltage when detecting the lock fail, and provide the common voltage to a node between the first and second terminating resistors. The display driving device can prevent an image failure by minimizing the influence of external noise. | 2021-12-23 |
20210398471 | IMAGE PROCESSING SYSTEM, IMAGE PROCESSING DEVICE, AND COMPUTER PROGRAM - The visibility of a display device under colored ambient light is improved. There is provided an image processing system for converting a color space represented by color components of image data. The image processing system includes a color space converter configured to correct the color components of the image data by converting the color space such that, with respect to particular color components in user-perceived color gamut widened by influence of chromatic adaptation caused by ambient light, the influence is maintained and such that, with respect to particular color components in user-perceived color gamut narrowed by the influence, the influence is canceled; and a display unit configured to display, as an output image, the image data using the corrected color components. | 2021-12-23 |
20210398472 | DISPLAY DEVICE, DATA DRIVING CIRCUIT AND DISPLAY PANEL - A display device, a data driving circuit and a display panel capable of displaying YCbCr image data as WRGB image data while simplifying the structure of the data driving circuit and the display panel are discussed. The display device includes a display panel in which pixels including a white subpixel and a colored subpixel are arranged in a matrix form, and subpixels are disposed in a region where gate lines extending in a first direction and data lines extending in a second direction intersect, a gate driving circuit driving the gate lines, a data driving circuit driving the data lines, and a timing controller for controlling the gate driving circuit and the data driving circuit. In the display panel, a luminance data voltage is applied to the white subpixel, and a same data voltage is applied to two colored subpixels adjacent in the first direction. | 2021-12-23 |
20210398473 | DISPLAY DEVICE AND DRIVING METHOD THEREOF - A display device includes: a gray converter which adds compensation grays to input grays to provide output grays; a data driver which provides data voltages corresponding to the output grays; and a display panel which includes pixels which receives the data voltages, where the gray converter includes: a voltage domain converter which converts the input grays into conversion grays; and a compensation gray calculator which calculates the compensation grays based on the conversion grays. | 2021-12-23 |
20210398474 | DRIVING METHOD FOR DISPLAY PANEL, DRIVING DEVICE THEREOF AND DISPLAY DEVICE - The present application discloses a driving method for a display panel, a driving device thereof and a display device. The driving method includes: performing square wave conversion on drive data received by each channel to obtain data line signals, where square wave signals generated by the conversion of different gray scales in the corresponding drive data have an identical high level, and the time of low level output is different. | 2021-12-23 |
20210398475 | DRIVING METHOD FOR DISPLAY PANEL, DRIVING DEVICE THEREOF AND DISPLAY DEVICE - The present application discloses a driving method for a display panel, a driving device thereof and a display device. The driving method includes: performing square wave conversion on drive data received by each channel to obtain data line signals, where square wave signals generated by the conversion of different gray scales in the corresponding drive data have an identical high level, and the time of low level output is different. | 2021-12-23 |
20210398476 | METHODS FOR DRIVING ELECTRO-OPTIC DISPLAYS - Methods for driving electro-optic displays, especially bistable displays, include (a) using two-part waveforms, the first part of which is dependent only upon the initial state of the relevant pixel; (b) measuring the response of each individual pixel and storing for each pixel data indicating which of a set of standard drive schemes are to be used for that pixel; (c) for at least one transition in a drive scheme, applying multiple different waveforms to pixels on a random basis; and (d) when updating a limited area of the display, driving “extra” pixels in an edge elimination region to avoid edge effects. | 2021-12-23 |
20210398477 | DISPLAY DRIVER AND POLARITY INVERSION METHOD THEREOF - A display driver and a polarity inversion method thereof are provided. The display driver includes multiple channel pairs and a polarity inversion control circuit. The channel pairs are suitable for driving a display panel. Each of the channel pairs includes a positive polarity channel, a negative polarity channel, and a switching circuit. The polarity inversion control circuit controls the switching circuits so that the position where the polarity of a first data line of the display panel is inverted in a first frame period is different from the position where the polarity of the first data line is inverted in a second frame period. The display driver can prevent polarity inversion from occurring at a fixed position as much as possible. | 2021-12-23 |
20210398478 | SHIFT REGISTER UNIT AND METHOD FOR DRIVING THE SAME, GATE DRIVING CIRCUIT AND DISPLAY DEVICE - Embodiments of the present disclosure provide a shift register unit and a method foe driving the same, a gate driving circuit, and a display device. The shift register unit includes: a control circuit coupled to an input signal terminal, a clock signal terminal, and an output control terminal, and configured to provide an output control signal to the output control terminal based on a signal from the input signal terminal and a signal from the clock signal terminal; and an output circuit coupled to the output control terminal, an output signal terminal, and a threshold voltage control terminal, and configured to provide an output signal to the output signal terminal under control of a potential at the output control terminal, and adjust a threshold voltage of at least one of a plurality of transistors in the output circuit under control of a signal from the threshold voltage control terminal. | 2021-12-23 |
20210398479 | LIGHT EMITTING DIODE PACKAGE AND DISPLAY APPARATUS INCLUDING THE SAME - A light-emitting diode (LED) package includes a first LED pixel including a plurality of first LED chips and a first pixel driving integrated circuit to drive the first LED chips according to an active matrix (AM) mode using entirety of a first frame period, wherein the first pixel driving integrated circuit includes a first storage area configured to store first frame data of each first LED chip, a second storage area configured to store duty ratio compensation data of each first LED chip, a pulse width modulation (PWM) data calculator configured to perform an arithmetic operation on the first frame data and the duty ratio compensation data to generate PWM data, and a PWM data generator configured to adjust an emission duty ratio based on the PWM data. | 2021-12-23 |
20210398480 | DISPLAY DEVICE AND METHOD OF FABRICATING THE SAME - A display device includes a light-emitting diode including a first conductivity-type semiconductor, an active layer, and a second conductivity-type semiconductor; a first voltage line to which a first voltage is applied; a second voltage line to which a second voltage is applied; a first transistor including a source electrode electrically connected to the first voltage line and a drain electrode electrically connected to a first electrode of the light-emitting diode and to the first conductivity-type semiconductor; a second transistor including a drain electrode electrically connected to a gate electrode of the first transistor and a source electrode electrically connected to a data line to apply a data signal; a capacitor electrically connected to the gate electrode of the first transistor and the first electrode; and a third transistor including a source electrode electrically connected to the second voltage line and a drain electrode electrically connected to the first electrode. | 2021-12-23 |
20210398481 | DISPLAYING DEVICE ENABLING A DAY-AND-NIGHT DISPLAY - Displaying device comprising an emissive display and at least one controller configured to control said Mrs display, said display comprising a matrix array ( | 2021-12-23 |
20210398482 | PIXEL CIRCUIT OF ORGANIC LIGHT EMITTING DEVICE AND ORGANIC LIGHT EMITTING DISPLAY PANEL - A pixel circuit of an organic light emitting device and an organic light emitting display panel are disclosed. Two steps of a pixel circuit duty cycle can be realized by completing initialization in synchronization during the program period at same time, maintaining a gate voltage of a driving transistor, and compensating for a threshold voltage drift in the driving transistor. Thereby improving response speed of the organic light emitting device, and increasing refresh rate of the display panel. | 2021-12-23 |
20210398483 | METHOD AND APPARATUS FOR IMPROVING DISPLAY EFFECT OF DISPLAY SCREEN, TERMINAL DEVICE - A method for improving a display effect of a display screen includes: determining a current voltage loss of a first electrode at a preset area of the display screen when the preset area of the display screen is switched from a first state to a second state; obtaining a preset drain voltage for a second electrode at the preset area of the display screen; and determining a target drain voltage of the second electrode of the display screen based on the current voltage loss and the preset drain voltage, to enable a voltage difference between the first electrode and the second electrode of the display screen to be equal to a preset voltage difference. | 2021-12-23 |
20210398484 | PIXEL DRIVING CIRCUIT AND METHOD FOR CONTROLLING THE SAME, AND DISPLAY APPARATUS - A pixel driving circuit and a method for controlling the same, and a display apparatus are provided. The pixel driving circuit includes: a charge storage circuit having a first terminal electrically coupled to a first node, and a second terminal electrically coupled to a second node; a driving circuit electrically coupled to the first node, a third node, and a fourth node; a first switching circuit electrically coupled to a reset signal terminal, the first node, the second node, the third node, the fourth node, and an initialization signal terminal; a second switching circuit electrically coupled to a light-emitting signal terminal, a first voltage terminal, the fourth node, the third node, and a first electrode of a light emitting element; and a third switching circuit electrically coupled to a control electrode signal terminal, a data signal terminal, and the second node. | 2021-12-23 |
20210398485 | ORGANIC LIGHT EMITTING DIODE DISPLAY DEVICE - The present invention relates to an organic light emitting diode display device which minimizes a temperature increase of an organic light emitting panel in consideration of an input image and an external environment, the organic light emitting diode display device comprising: an organic light emitting panel; a power supply unit for supplying a current to the organic light emitting panel; a control unit for performing an automatic current limit for controlling the maximum value of the current supplied to the organic light emitting panel to be less than or equal to the current limit value; and a temperature sensor for sensing the temperature of the organic light emitting panel, wherein the control unit may change the current limit value according to the present temperature of the organic light emitting panel. | 2021-12-23 |
20210398486 | PROXIMITY SENSOR AND ELECTRONIC DEVICE - A proximity sensor comprises a light emitting element configured to emit light; a synchronization signal input unit configured to be input with a synchronization signal which is output from a display device and which indicates a rewrite timing of an image displayed on a display screen; and an emission controller configured to control emission of the light from the light emitting element, wherein the emission controller is configured to cause the light emitting element to start the emission of the light at a start timing set based on the rewrite timing at which rewriting of one of a plurality of scanning lines of the image is caused to start in the specific display region, and an emission time of the light from the light emitting element, and the emission controller is configured to cause the light emitting element to end the emission of the light before the rewrite timing comes. | 2021-12-23 |
20210398487 | DISPLAY DEVICE AND ELECTRONIC DEVICE - A display device includes a pixel array unit in which display elements constituting pixels are arranged in a two-dimensional matrix in a row direction and a column direction. Each of the display elements includes a current-driven light-emitting unit and a drive circuit for driving the light-emitting unit. The drive circuit includes at least a write transistor for writing a video signal and a drive transistor for applying current to the light-emitting unit. A voltage is supplied to a back gate of at least the write transistor via a back gate line provided separate from a power supply line that supplies a voltage to the drive transistor. | 2021-12-23 |
20210398488 | DISPLAY APPARATUS - A display apparatus includes a substrate including a first area and a second area surrounded by the first area, a first gate driving circuit unit and a second gate driving circuit unit adjacent to and spaced apart from each other in the first area, a (1-1) | 2021-12-23 |
20210398489 | ELECTROLUMINESCENCE DISPLAY APPARATUS - An electroluminescence display apparatus includes a pixel array, including a plurality of pixels, a gate line connected to pixels adjacent thereto in a first direction in common, a data line connected to pixels adjacent thereto in a second direction intersecting with the first direction in common, and a first power line, a second power line, and an initialization voltage supply line connected to all of the plurality of pixels in common, and a panel driving circuit connected to the pixel array. | 2021-12-23 |
20210398490 | DISPLAY DEVICE AND DRIVING METHOD THEREOF - A display device includes: a pixel part including a plurality of pixels; a first scan driver to provide a first scan signal to each of the pixels; and an initialization controller to control the first scan driver. Each of the pixels includes a pixel circuit including a plurality of transistors, and a light emitting element connected to the pixel circuit, an anode of the light emitting element is to be initialized to a first initialization voltage in response to the first scan signal having a gate-on level, and the initialization controller is to determine whether to provide the first scan signal having the gate-on level to each of the pixels for each frame. | 2021-12-23 |
20210398491 | GATE DRIVER, DATA DRIVER, AND DISPLAY APPARATUS INCLUDING THE GATE DRIVER AND THE DATA DRIVER - A gate driver, a data driver, and a display apparatus including the gate driver and the data driver, may enable a resolution of each region of a display panel to be changed. The gate driver may include a gate resolution control signal output device outputting gate resolution control signals; a gate pulse generating device generating gate pulses to be output to gate lines; and a gate line selection device selecting gate lines, to which the gate pulses output from the gate pulse generating device are to be transferred, on the basis of the gate resolution control signals. The gate pulse generating device includes gate stages generating the gate pulses. The gate line selection device includes gate serial switches; and gate parallel switches. The gate serial switches respectively connect the gate stages to the gate lines, and each of the gate parallel switches connects two adjacent gate lines. | 2021-12-23 |
20210398492 | DISPLAY PANEL AND DISPLAY TERMINAL - A display panel and a display terminal are provided. The display panel includes a base substrate and a plurality of sub-pixels. The sub-pixels include a sub-pixel driving circuit and a light emitting device. The sub-pixel driving circuit includes a detection unit, a first light emitting control unit, and a second light emitting control unit. By detecting a potential of a second node, the light emitting device does not emit light abnormally, there is no need to perform dark line processing on the sub-pixels in a current row, and influence of dark lines is eliminated. | 2021-12-23 |
20210398493 | DISPLAY DEVICE AND METHOD OF DRIVING THE SAME - A display device includes pixels, an image converter which generates a second image by correcting grayscales of a first logo in a first image for the pixels, and a data driver which provides data signals corresponding to the second image to the pixels. The image converter detects the first logo based on value and saturation of the first image, generates first map data corresponding to the first logo, and specifies pixels corresponding to the first logo based on the first map data. | 2021-12-23 |
20210398494 | DISPLAY DEVICE AND METHOD OF OPERATING THE SAME - A display device comprises a timing controller which provides data comprising a pre-emphasis value and an image data value, and a data driver which supplies to data lines a pre-emphasis voltage generated based on the pre-emphasis value during a first period of a horizontal period, and supplies to the data lines a data voltage generated based on the image data value during a second period of the horizontal period. The timing controller provides data based on which the pre-emphasis value is changed in correspondence with one screen mode selected from a plurality of screen modes having different target color coordinates. | 2021-12-23 |
20210398495 | E-PAPER DISPLAY DEVICE AND A METHOD FOR DRIVING AN E-PAPER DISPLAY PANEL - An E-paper display device including an E-paper display panel and a display driver is provided. The E-paper display panel displays an image. The image includes a first frame and a second frame. The display driver is coupled to the E-paper display panel. The display driver drives the E-paper display panel to display the image. The display driver drives a first pixel group of the E-paper display panel in a first polarity and drives a second pixel group of the E-paper display panel in a second polarity to display the first frame during a first frame period. The first pixel group and the second pixel group are arranged in interlacing. The display driver drives the second pixel group of the E-paper display panel in the first polarity to display the second frame during a second frame period. Moreover, a method for driving an E-paper display panel is also provided. | 2021-12-23 |
20210398496 | DISPLAY BACKLIGHT SMOOTHING BASED ON HUMAN VISUAL RESPONSE TIME CHARACTERIZATIONS - Methods, systems and apparatuses may provide for technology that generates a backlight compensation signal based on a user input, an operating system input and an adjustment output, wherein the backlight compensation signal includes a plurality of transitions in a time domain, and wherein the plurality of transitions occur at a frequency that exceeds a frequency threshold. The technology may also automatically apply the backlight compensation signal to a low pass filter to obtain a smoothened compensation signal and adjust a brightness level of the display panel based on the smoothened compensation signal and a modified pixel buffer. | 2021-12-23 |
20210398497 | BACKLIGHT CONTROL METHOD, DRIVE CIRCUIT FOR DISPLAY PANEL, AND DISPLAY DEVICE - This application discloses a backlight control method, a drive circuit for a display panel, and a display device. The backlight control method includes steps of: turning on a power supply; and generating an enable signal when detecting whether image data is received, and generating and outputting a first enable signal to control a backlight to turn on if any image data is received, or generating and outputting a second enable signal to control the backlight to turn off if no image data is received. | 2021-12-23 |
20210398498 | BACKLIGHT APPARATUS FOR DISPLAY AND CURRENT CONTROL INTEGRATED CIRCUIT THEREOF - The present disclosure discloses a backlight apparatus for a display and a current control integrated circuit thereof. The backlight apparatus includes a backlight panel including light-emitting diode (LED) channels having a matrix structure and divided into a plurality of control units, a column driver configured to provide, in a horizontal period unit, column signals corresponding to columns of the LED channels, a row driver configured to provide, in a frame unit, row signals corresponding to rows of the LED channels and to sequentially provide the row signals in the horizontal period included in the frame, and current control integrated circuits disposed in the backlight panel in a way to correspond to the control units, respectively, and each configured to receive the column signal and the row signals corresponding to LED channels of the control unit and to control emission of the LED channels of the control unit. | 2021-12-23 |
20210398499 | BACKLIGHT APPARATUS FOR DISPLAY - The present disclosure discloses a backlight apparatus for a display and a current control integrated circuit thereof. The backlight apparatus includes a backlight panel including light-emitting diode (LED) channels having a matrix structure and divided into a plurality of control units, a column driver configured to provide, in a horizontal period unit, column signals corresponding to columns of the LED channels, a row driver configured to provide, in a frame unit, row signals corresponding to rows of the LED channels and to sequentially provide the row signals in the horizontal period included in the frame, and current control integrated circuits disposed in the backlight panel in a way to correspond to the control units, respectively, and each configured to receive the column signal and the row signals corresponding to LED channels of the control unit and to control emission of the LED channels of the control unit. | 2021-12-23 |
20210398500 | OPERATING CIRCUIT FOR LC DEVICE - The present disclosure relates to an operating circuit suitable for operating a liquid crystal device, the circuit including a means for supplying unsmoothed DC from an AC source to a switching circuit, wherein the switching circuit has an output, and means for operating the switching circuit to provide at least two alternative frequencies at the output. | 2021-12-23 |
20210398501 | LIQUID CRYSTAL DISPLAY DEVICE AND ELECTRONIC DEVICE INCLUDING THE SAME - A driver circuit includes a circuit 200, a transistor 101_1, and a transistor 101_2. A signal is selectively input from the circuit 200 to a gate of the transistor 101_1 and the transistor 101_2, so that the transistor 101_1 and the transistor 101_2 are controlled to be on or off. The transistor 101_1 and the transistor 101_2 are turned on or off; thus, the wiring 112 and the wiring 111 become conducting or non-conducting. | 2021-12-23 |
20210398502 | DRIVING METHOD AND DRIVER CIRCUIT FOR DISPLAY PANEL - The application discloses a driving method and a driver circuit for a display panel, where the driving method includes the following steps: starting a source electrode driver circuit, outputting OV voltage, and simultaneously enabling a common line to output 0 V voltage or be disconnected; outputting, a preset initial voltage by the source electrode driver circuit, and simultaneously enabling the common line to output the identical initial voltage; after starting the source electrode driver circuit, transmitting a gray-scale voltage to the display panel; meanwhile, controlling a gamma circuit of the display panel to output a preset common voltage to the common line through a common voltage line. | 2021-12-23 |
20210398503 | Quantifying Performance of a Display Device - In an example method, one or more processing devices receive encoded image data, and cause visual content to be presented on a display device according to the encoded image data. Further, the one or more processing devices receive measurement data regarding the visual content presented on the display device, and determine, based on the measurement data, one or more first perceptual quantizer (PQ) codes corresponding to the visual content presented on the display device. Further, the one or more processing devices determine, based on the encoded image data, one or more second PQ codes, and determine one or more metrics indicative of a performance characteristic the display device based on the first PQ codes and the second PQ codes. The one or more processing devices store a data item including the one or more metrics. | 2021-12-23 |
20210398504 | DYNAMICALLY CONTROLLING DISPLAY MODE OF EXTERNAL DEVICE COUPLED TO USER EQUIPMENT - Described embodiments provide a method and user equipment for dynamically controlling a display mode of an external device coupled to user equipment. The method may include determining whether to detect connection to an external device and upon the detection of the connection, controlling the coupled external device to display image data produced in the user equipment on a display unit of the coupled external device in a display mode different from a display mode of the user equipment. | 2021-12-23 |
20210398505 | FRAME-RATE BASED ILLUMINATION CONTROL AT DISPLAY DEVICE - A display system includes a rendering device and a display device. The rendering device is to render a sequence of frames for display at a frame rate and to set an illumination configuration to be applied by the display device during a frame period for each frame of the sequence of frames based on the frame rate. The illumination configuration controls at least one of an illumination level and a duration for an illumination strobe, and at least one of an illumination level for an illumination fill preceding the illumination strobe in the frame period and an illumination level for an illumination fill following the illumination strobe in the frame period. The display device is to receive a representation of the illumination configuration from the rendering device and apply the illumination configuration during a frame period for each frame of the sequence of frames to display the frame. | 2021-12-23 |
20210398506 | Radio Base Station for Combined Radio Communication - Radio base station, having a first radio module for radio communication with first radio communication devices, and a connection for connecting an ESL radio module for radio communication with electronic display panels, wherein the radio base station has a first, in particular software-based, control stage for controlling the radio communication of the first radio module according to a first communication protocol, and a second, in particular software-based, control stage for controlling the radio communication of the ESL radio module connectable to the connection according to a second communication protocol, and a, in particular software-based, third control stage for predictively changing a time sequence, defined for a future period, of radio activities of the first radio module on the basis of radio activities of the ESL radio module that are defined for said future period. | 2021-12-23 |
20210398507 | DISPLAY BANDWIDTH REDUCTION WITH MULTIPLE RESOLUTIONS - A system for reducing bandwidth and/or reducing power consumed by a display may comprise a display having a background plane and a region of interest plane that may be identified by a gaze tracker. The region of interest may be of a higher quality picture. In some embodiments, the display may be a large panel display and in others a head mounted display (HMD). | 2021-12-23 |
20210398508 | DISPLAY DEVICE AND IMAGE DISPLAY SYSTEM HAVING THE SAME - An image display system includes a graphic processor which generates an image signal, a control signal, and a variable frequency signal; and a display device which displays an image at a frame frequency corresponding to the variable frequency signal from the graphic processor. The display device includes pixels connected to emission control lines, data lines, and scan lines; a controller which provides reference data including information on reference cycles, which are cycles in which an emission control start signal is output, to the graphic processor, outputs the emission control start signal based on the control signal, and adjusting an output timing of a scan start signal based on the variable frequency signal; an emission driver which supplies emission control signals to the emission control lines based on the emission control start signal; and a scan driver which supplies scan signals to the scan lines based on the scan start signal. | 2021-12-23 |
20210398509 | Methods and Systems for Altering Virtual Button Arrangements Presented on One or More Displays of an Electronic Device - An electronic device includes a device housing and one or more displays presenting one or more user actuation targets defining one or more virtual buttons in a predefined arrangement relative to a first end of the device housing. One or more sensors detect a condition of the electronic device, such as an approaching object, change in the direction of gravity, or an object tapping or pushing the electronic device. One or more processors cause, in response to the one or more sensors detecting the condition, the one or more displays to present the one or more user actuation targets defining the one or more virtual buttons in another predefined arrangement that is different from the predefined arrangement. | 2021-12-23 |
20210398510 | MODULAR STRING INSTRUMENT - Provided is a modular string instrument including a core string instrument and interchangeable instrument body types. The core including: a core shell forming a basic shape of the core string instrument, a string instrument head, a neck base, a chassis assembly configured to be inserted into the core shell, extending from the head to the neck base and comprising a strings anchoring bridge, a plastic fret board configured to have frets attached thereon, the fret board configured to cover the core shell and to encase the chassis assembly within the core shell, a neck base cover configured to be attached to the neck base, a pickup cassette bay configured to encase an interchangeable pickup cassette, and strings stretched from the bridge over the pickup cassette bay, over the neck base to the head. | 2021-12-23 |
20210398511 | SYSTEM AND METHOD FOR A NETWORKED VIRTUAL MUSICAL INSTRUMENT - A system and method for operating and performing a remotely networked virtual musical instrument. A client transmits musical control data to a remote server over the network, encompassing a digital music engine and digitally sampled virtual musical instruments. In return, the client consumes, synchronizes, and mixes the combined server playback stream from the network of the fully expressive and interactive musical performance with zero audible latency. | 2021-12-23 |
20210398512 | ELECTRONIC PERCUSSION MELODY MUSICAL INSTRUMENT - The present invention provides an electronic percussion melody musical instrument, comprising: a key module including a plurality of keys each arranged to receive a knock from the outside, and a plurality of energy conversion units each configured to sense mechanical energy generated by the knocking of the key and convert the mechanical energy into electrical energy in the form of an electrical signal; a storage unit configured to store sound source data associated with the plurality of keys; an output unit configured to output a sound signal corresponding to the sound source data; and a control unit configured to: receive the electrical signal from the energy conversion unit; acquire the sound source data associated with the electrical signal from the storage unit according to the electrical signal; and control e output unit to output the sound signal corresponding to the sound source data. | 2021-12-23 |
20210398513 | Rechargeable Battery Powered Stringed Instrument Assembly - A rechargeable battery powered stringed instrument assembly for eliminating a requirement to replace batteries includes a stringed instrument, which comprises an active pickup and which has a battery and a connector engaged thereto. The connector is operationally engaged to the battery, which is rechargeable. A power cord is selectively engageable to the connector and is configured to selectively engage an electrical circuit to operationally engage the battery to the electrical circuit. The power cord allows flow of electrical current from the electrical circuit to the battery to charge the battery. | 2021-12-23 |
20210398514 | APPARATUS AND METHOD FOR ACTIVE NOISE SUPPRESSION IN A VEHICLE - A method and an apparatus for active noise suppression in a vehicle. The apparatus includes an actuator in the vehicle and a part of the vehicle. The part of the vehicle is designed according to a first transfer function, which characterizes a transmission behavior of the part of the vehicle for sound. At least a part of the actuator is configured according to a second transfer function, which characterizes a transmission behavior of the at least one part for sound. The actuator is controllable in dependence on a control variable for active noise suppression. | 2021-12-23 |
20210398515 | SYSTEM AND METHOD FOR EVALUATING AN ACOUSTIC CHARACTERISTIC OF AN ELECTRONIC DEVICE - The present disclosure provides a method for evaluating an electronic device. The method comprises determining, with an acoustic tube, a value of a first parameter, the value of the first parameter being indicative of the acoustic impedance of a reference termination. The method further comprises determining, with the acoustic tube, a value of a second parameter, the value of the second parameter being indicative of the acoustic impedance of the reference termination, when occluded by the electronic device. The method then comprises calculating a value of a third parameter, the value of the third parameter being indicative of the acoustic impedance of the electronic device, based on the value of the first parameter and the value of the second parameter. | 2021-12-23 |
20210398516 | SYSTEM AND METHOD FOR PRODUCING SOUND SIGNALS - A system and method for producing sound signals that comprises an image capturing device to capture an auric color representation of a body part of a person. The auric color representation represents a blocked energy area of the body part. A processing device divides the auric color representation into a plurality of arcs. A display device communicating with the processing device displays the plurality of arcs. A transcranial sound stimulation device determines a block-breaking frequency corresponding to the blocked energy area. A tone generator generates a set of wave-patterns corresponding to the block-breaking frequency. An audio device produces sound signals based on the set of wave-patterns, to be heard by the person thereby healing the blocked energy area of the body part. | 2021-12-23 |
20210398517 | RESPONSE GENERATING APPARATUS, RESPONSE GENERATING METHOD, AND RESPONSE GENERATING PROGRAM - A response generating apparatus ( | 2021-12-23 |