Patent application number | Description | Published |
20090004617 | SELF-LIGATING ORTHODONTIC BRACKETS AND ORTHODONTIC BRACKET SYSTEMS - Self-ligating orthodontic brackets and bracket systems. The orthodontic bracket includes a contact point on its bracket body and a contact point on a movable member used to self-ligate an archwire in an archwire slot defined in the bracket body. The contact points are arranged such that different portions of a tip on an orthodontic hand tool can be placed in a contacting relationship with the contact points and used to place the movable member in an open position. | 01-01-2009 |
20090004618 | ORTHODONTIC HAND TOOLS FOR USE WITH A SELF-LIGATING ORTHODONTIC BRACKET AND METHODS FOR USING SUCH ORTHODONTIC HAND TOOLS - Orthodontic hand tools and methods for using the orthodontic hand tools in conjunction with self-ligating orthodontic brackets. The orthodontic hand tool includes a tip configured to contact a contact point on a bracket body of the bracket and to also contact a contact point on a movable member coupled with the bracket body. When the tip is used, the tip applies a force to the first and second contact points effective to move the movable member relative to the bracket body with negligible force transferred from the tip to the patient's tooth. | 01-01-2009 |
20090004619 | SELF-LIGATING ORTHODONTIC BRACKET AND DEVICES FOR DEPLOYING SAME - An orthodontic bracket for coupling an archwire with a tooth includes a bracket body having an archwire slot adapted to receive the archwire therein and a movable member engaged with the bracket body and movable between an opened position and a closed position. A securing mechanism is configured to secure the movable member in at least the closed position and includes a projecting portion and a receiving portion. The projecting portion may include a generally elongate pin capable of flexing relative to a central axis thereof to secure the movable member in at least the closed position. An orthodontic assembly includes an orthodontic bracket and an alignment device for positioning the bracket on the tooth. | 01-01-2009 |
20090291405 | ORTHODONTIC DEVICE AND METHOD FOR TREATING MALOCCLUSIONS - A dental apparatus for use with a connecting member coupled to a jaw in a patient's mouth. The apparatus includes an orthodontic device and a connecting device carried by the orthodontic device. The connecting device includes a receptacle adapted to partially receive the connecting member and a blocking member. The blocking member is moveable relative to the receptacle between an opened position in which the connecting member may be disengaged from the receptacle and a closed position in which the connecting member is captured within the receptacle for pivotally engaging the orthodontic device with the connecting member. The orthodontic device may further include a biasing member selectively activated to provide a spring-biased force to the jaw. A method of using the dental apparatus includes moving the blocking member to capture/release the connecting member in the receptacle and activating/deactivating the biasing member to operate the apparatus in a different mode. | 11-26-2009 |
20100178629 | SELF-LIGATING ORTHODONTIC BRACKET AND DEVICES FOR DEPLOYING SAME - An orthodontic bracket for coupling an archwire with a tooth includes a bracket body having an archwire slot for receiving the archwire and a movable member engaged with the bracket body and movable between opened and closed positions. The movable member includes a leading edge having a non-uniform pushing element configured to guide the archwire into the archwire slot as the movable member is closed. An associated method includes providing a movable member for an orthodontic bracket and providing a non-uniform pushing element on a leading edge thereof. The pushing element may include a chamfer formed along the leading edge of the movable member. | 07-15-2010 |
20130101952 | ORTHODONTIC DEVICE AND METHOD FOR TREATING MALOCCLUSIONS - A dental apparatus for use with a connecting member coupled to a jaw in a patient's mouth. The apparatus includes an orthodontic device and a connecting device carried by the orthodontic device. The connecting device includes a receptacle adapted to partially receive the connecting member and a blocking member. The blocking member is moveable relative to the receptacle between an opened position in which the connecting member may be disengaged from the receptacle and a closed position in which the connecting member is captured within the receptacle for pivotally engaging the orthodontic device with the connecting member. The orthodontic device may further include a biasing member selectively activated to provide a spring-biased force to the jaw. A method of using the dental apparatus includes moving the blocking member to capture/release the connecting member in the receptacle and activating/deactivating the biasing member to operate the apparatus in a different mode. | 04-25-2013 |
Patent application number | Description | Published |
20100118037 | OBJECT-AWARE TRANSITIONS - Techniques for accomplishing slide transitions in a presentation are disclosed. In accordance with these techniques, each object on a slide is individually manipulable during slide transitions. In certain embodiments, the presence of an object on both the outgoing and incoming slides may be taken into account during slide transition. Likewise, in certain embodiments, derivative objects, such as shadows or reflections, may be handled as distinct objects in generating a transition between slides. | 05-13-2010 |
20100131777 | POWER MANAGEMENT IMPROVEMENTS - A data processing system refreshes a display at a first frequency when operating in a first power mode. The data processing system refreshes the display at a second frequency when operating in a second mode. The first frequency is higher than the second frequency, and the second power mode is configured to consume less power than the first power mode. | 05-27-2010 |
20110072287 | POWER MANAGEMENT IMPROVEMENTS - A data processing system refreshes a display at a first frequency when operating in a first power mode. The data processing system refreshes the display at a second frequency when operating in a second mode. The first frequency is higher than the second frequency, and the second power mode is configured to consume less power than the first power mode. | 03-24-2011 |
20110181520 | VIDEO OUT INTERFACE FOR ELECTRONIC DEVICE - An electronic device is provided having a video out mode for providing output to an external display coupled to the electronic device. The electronic device may automatically detect connection of the external display and select a display mode from a list of display modes based on selection criteria. The video out mode may include a user interface for controlling a presentation displayed on the external display. The user interface may include controls, including touch-sensitive controls, for advancing the presentation, moving back in the presentation, navigating the presentation, exiting the video out mode, and displaying of a pointer on the external display. | 07-28-2011 |
Patent application number | Description | Published |
20110244853 | SYSTEM AND METHOD FOR PERFORMANCE ENHANCEMENT IN HETEROGENEOUS WIRELESS ACCESS NETWORKS - A system and method for dynamically optimizing the transmission power levels for downlink voice and data signal transmitted from a base station to user equipment is disclosed. The user equipment measures the strength and quality of the downlink signal, and transmits this downlink signal information to a control unit. The control unit analyzes the downlink information and employs an adaptive self-learning traffic algorithm which determines optimized power levels for the downlink signals. The control unit may optimize only one carrier signal or a subset of the multi-carrier signals in a preferred embodiment. The values of the optimized power levels are sent to the base station which then increases or decreases the downlink transmission power of one or more carrier signals based on this level. As a result, the area associated with dead spots is reduced and the quality of the downlink signals is enhanced. | 10-06-2011 |
20110244892 | PICO BASE STATION LOCATION AND ANALYSIS USING MOBILE DEVICES - A base station analysis system and method that may employ commercially-available mobile device platforms is disclosed. The base station analysis application enables a service technician to locate nearby base stations in the field, determine which base stations are functioning properly, and retrieve information associated with the base stations. The mobile device displays nearby base stations on a street map relative to the location of the mobile device in an embodiment. The mobile device preferably displays the spatially-varying signal strength for the active base stations to enable the service technician to locate dead spots in the coverage. The mobile device displays a reality augmented view having graphical icons which represent base stations embedded within a street-view image obtained by the mobile device camera in a preferred embodiment. When a service technician selects a base station icon, installation information describing the base station is provided. | 10-06-2011 |
20110244914 | SYSTEM AND METHOD FOR PERFORMANCE ENHANCEMENT IN HETEROGENEOUS WIRELESS ACCESS NETWORK EMPLOYING DISTRIBUTED ANTENNA SYSTEM - A system and method for dynamically optimizing the performance of indoor distributed antenna systems communicate to user equipment is disclosed. The user equipment measures information describing the downlink signals such as the downlink data rates, the quality of the received signal, and the location of the user equipment. A service module collects this information and determines an optimized power level for each of the antenna units. The service module may optimize only one antenna unit power level or a subset of the antenna units within the distributed antenna system in a preferred embodiment. One or more of the antenna units then transmits downlink signals with the optimized power levels. The optimized power level may be less than the initial power level in a preferred embodiment. As a result, the performance of the indoor distributed antenna systems is enhanced. | 10-06-2011 |
20120196611 | SYSTEM AND METHOD FOR PERFORMANCE ENHANCEMENT IN HETEROGENEOUS WIRELESS ACCESS NETWORK EMPLOYING BAND SELECTIVE POWER MANAGEMENT - A system and method for enhancing the performance in heterogeneous wireless access networks employing a distributed antenna system is disclosed. A control unit comprises a distributed antenna system management server which collects load information from each of the carriers. The control unit further comprises a power management decision engine which determines the optimal downlink transmission power level for the carriers based on the collected load information and a set of parameters related to the power for the carriers. Power levels may decrease to baseline parameters when the load on carriers decreases. | 08-02-2012 |
Patent application number | Description | Published |
20130084873 | SMALL CELLS IMPLEMENTING MULTIPLE AIR INTERFACES - A communication networks including a plurality of small cell providing air interface infrastructure functionality is provided. Aspects of the present disclosure relate to the management of inter-small cell communication in accordance multiple air interfaces supported within individual small cells. Additionally, aspects of the present disclosure relate to the management of intra-small cell communication in accordance with communication networks implementing multiple small cells. In other aspects, small cells coordinate handovers through the use of a controller, or by leveraging wireless connections created between the small cells. In further aspects, the small cells enable the utilization of multiple air interface standards within a small cell. | 04-04-2013 |
20130088306 | OPEN CIRCUIT COMMON JUNCTION FEED FOR DUPLEXER - The present disclosure relates to microwave cavity filters used in cellular communication systems. More specifically, in one aspect, the present disclosure relates to the integration of combline cavity filters directly with antenna elements without galvanic connections. In another aspect, the present disclosure relates methods for loading combline filters without contact. | 04-11-2013 |
20130089069 | SMALL CELLS IMPLEMENTING MULTIPLE AIR INTERFACES - A communication networks including a plurality of small cell providing air interface infrastructure functionality is provided. Aspects of the present disclosure relate to the management of inter-small cell communication in accordance multiple air interfaces supported within individual small cells. Additionally, aspects of the present disclosure relate to the management of intra-small cell communication in accordance with communication networks implementing multiple small cells. In other aspects, small cells coordinate handovers through the use of a controller, or by leveraging wireless connections created between the small cells. In further aspects, the small cells enable the utilization of multiple air interface standards within a small cell. | 04-11-2013 |
20130089070 | SMALL CELLS IMPLEMENTING MULTIPLE AIR INTERFACES - A communication networks including a plurality of small cell providing air interface infrastructure functionality is provided. Aspects of the present disclosure relate to the management of inter-small cell communication in accordance multiple air interfaces supported within individual small cells. Additionally, aspects of the present disclosure relate to the management of intra-small cell communication in accordance with communication networks implementing multiple small cells. In other aspects, small cells coordinate handovers through the use of a controller, or by leveraging wireless connections created between the small cells. In further aspects, the small cells enable the utilization of multiple air interface standards within a small cell. | 04-11-2013 |
20130089071 | SMALL CELLS IMPLEMENTING MULTIPLE AIR INTERFACES - A communication networks including a plurality of small cell providing air interface infrastructure functionality is provided. Aspects of the present disclosure relate to the management of inter-small cell communication in accordance multiple air interfaces supported within individual small cells. Additionally, aspects of the present disclosure relate to the management of intra-small cell communication in accordance with communication networks implementing multiple small cells. In other aspects, small cells coordinate handovers through the use of a controller, or by leveraging wireless connections created between the small cells. In further aspects, the small cells enable the utilization of multiple air interface standards within a small cell. | 04-11-2013 |
20130089072 | SMALL CELLS IMPLEMENTING MULTIPLE AIR INTERFACES - A communication networks including a plurality of small cell providing air interface infrastructure functionality is provided. Aspects of the present disclosure relate to the management of inter-small cell communication in accordance multiple air interfaces supported within individual small cells. Additionally, aspects of the present disclosure relate to the management of intra-small cell communication in accordance with communication networks implementing multiple small cells. In other aspects, small cells coordinate handovers through the use of a controller, or by leveraging wireless connections created between the small cells. In further aspects, the small cells enable the utilization of multiple air interface standards within a small cell. | 04-11-2013 |
20130089077 | SMALL CELLS IMPLEMENTING MULTIPLE AIR INTERFACES - A communication networks including a plurality of small cell providing air interface infrastructure functionality is provided. Aspects of the present disclosure relate to the management of inter-small cell communication in accordance multiple air interfaces supported within individual small cells. Additionally, aspects of the present disclosure relate to the management of intra-small cell communication in accordance with communication networks implementing multiple small cells. In other aspects, small cells coordinate handovers through the use of a controller, or by leveraging wireless connections created between the small cells. In further aspects, the small cells enable the utilization of multiple air interface standards within a small cell. | 04-11-2013 |
20130090119 | LOCATION PROCESSING IN SMALL CELLS IMPLEMENTING MULTIPLE AIR INTERFACES - A heterogeneous network which supports multiple communication technologies (e.g., communication in accordance with multiple air interface standards) in a unified architecture can provide near-term solutions to capacity problems. Specifically, in one embodiment, a heterogeneous network that includes both macro-base cells and pico cells and that incorporates longer range wireless air interfaces (e.g., second, third, or fourth generation wireless air interface standards) and shorter range wireless air interfaces (e.g., Wi-Fi) can be provided. Such a heterogeneous network can include the coordination of security, quality of service, assessment of mobility of user equipment, authentication, provisioning systems, and location information. | 04-11-2013 |
20130095839 | HIGH SPEED HANDOVERS IN A WIRELESS NETWORK - In one aspect, a wireless network management component can manage values for the generation of time to trigger parameters to handover requests between small cells and macro cells in a wireless network. In another aspect, a wireless management component can process various information to manage when handovers between small cells and macro cells should be disabled. In still another aspect, a wireless management component can process user equipment speed information and other network information to determine whether user equipment in communication with small cells should initiate a handover to macro cells. | 04-18-2013 |
Patent application number | Description | Published |
20130179061 | SMART ELECTRIC VEHICLE (EV) CHARGING AND GRID INTEGRATION APPARATUS AND METHODS - An expert system manages a power grid wherein charging stations are connected to the power grid, with electric vehicles connected to the charging stations, whereby the expert system selectively backfills power from connected electric vehicles to the power grid through a grid tie inverter (if present) within the charging stations. In more traditional usage, the expert system allows for electric vehicle charging, coupled with user preferences as to charge time, charge cost, and charging station capabilities, without exceeding the power grid capacity at any point. A robust yet accurate state of charge (SOC) calculation method is also presented, whereby initially an open circuit voltage (OCV) based on sampled battery voltages and currents is calculated, and then the SOC is obtained based on a mapping between a previously measured reference OCV (ROCV) and SOC. The OCV-SOC calculation method accommodates likely any battery type with any current profile. | 07-11-2013 |
20140203077 | INTELLIGENT ELECTRIC VEHICLE CHARGING SYSTEM - A battery charging system for an electric vehicle in which an addressable RFID tag, an RFID receiver, an electrical charger, and a controller operate to charge the battery of an electric vehicle according to a user profile and a charging profile in response to a signal received by the RFID reader from the RFID tag. In an interconnected system, multiple charging stations are connected to the electrical power grid and communicate with a central controller through communications links. A grid converter can be provided to allow for backfilling power from an electric vehicle to the power grid in response to a command from the central controller. | 07-24-2014 |