20th week of 2022 patent applcation highlights part 61 |
Patent application number | Title | Published |
20220157141 | SYSTEMS AND METHODS FOR GENERATING HAZARD ALERTS USING QUANTITATIVE SCORING - A system for generating hazard alerts is provided. The system includes a sensor unit including a plurality of sensors and a locating device and a hazard analyzing (HA) computing device configured to communicate with the sensor unit. The HA computing device includes a memory device and a processor configured to receive, from the plurality of sensors, a plurality of sensor measurements, receive, from the locating device, a plurality of sensor locations, determine, based on the received locations, a location of the sensor unit during each sensor measurement of the plurality of sensor measurements, compute, based on at least one of the plurality of sensor measurements and the determined locations, a plurality of sub-risk scores, compute a risk score based on the sub-risk scores, and determine that a first alert condition is present in response to the risk score being greater than a threshold risk score. | 2022-05-19 |
20220157142 | SAFETY APPARATUS FOR INFANT BED - A safety apparatus for an infant bed, including a first sensor, for sensing a distance of an infant disposed within the bed from a door thereof, a second sensor, for sensing a distance of an adult disposed outside the bed from the door, a third sensor, for sensing that the door is open, and an alarming gadget, for alarming in case, as sensed by the sensors, the door is open, and the adult's distance is sufficiently large, and the infant's distance is sufficiently small. | 2022-05-19 |
20220157143 | Baby Vitals Monitor - A method for monitoring a child utilizing a smart wearable. Biometrics of the child are measured utilizing at least the smart wearable. A status of the child and of the smart wearable is monitored. An alert is generated in response to determining the child has had an impact greater than a threshold, moves beyond a geo-fenced area, one or more of the biometrics exceeds a threshold, and determining the smart wearable has been cut, damaged, or broken. | 2022-05-19 |
20220157144 | SYSTEMS AND METHODS FOR USING PRIMARY AND REDUNDANT DEVICES FOR DETECTING FALLS - In some instances, a fall detection system comprising a first fall detection device and a user device is provided. The fall detection device is configured to: detect an occurrence of a fall event associated with an individual based on sensor information from the one or more sensors and a fall detection model; and provide a first indication indicating the occurrence of the fall event. The user device is configured to: receive the first indication; cause display of a prompt requesting user feedback as to whether the individual fell based on the first indication and a second indication from a second fall detection device; provide update information indicating for the first fall detection device to update the fall detection model based on the user feedback; and provide user fall information associated with the occurrence of the fall event based on the user feedback. | 2022-05-19 |
20220157145 | Daily Activity Sensor and System - A system and method for monitoring activities of a user. Sensor measurements are performed utilizing a sensor array of sensor tags. User activities are detected utilizing the sensor array of the sensor tags. The user activities are communicated to a hub associated with the sensor array of sensor tags. | 2022-05-19 |
20220157146 | ARTIFICIAL INTELLIGENCE (AI) PROCEDURE FOR NORMALIZING THERMAL SKIN TEMPERATURE TO BODY TEMPERATURE - Methods, systems, and devices for data processing and artificial intelligence (AI) techniques are described. A system may support person detection using an optical camera and temperature detection using a thermal sensor. The thermal sensor may determine a temperature reading corresponding to a tracker for a specific detected person. A processing device may update a current temperature for the tracker based on the temperature reading and may add the updated current temperature to a baseline. For example, the processing device may use AI techniques to manage one or more baselines supporting handling of differences and changes in ambient temperatures. The processing device may determine that the current temperature for the tracker satisfies an alert threshold and may trigger an alert procedure. For example, the processing device may use an active baseline to correct the current temperature from a skin temperature to a body temperature for comparison to a fever detection threshold. | 2022-05-19 |
20220157147 | SYSTEMS AND METHODS FOR GENERATING HAZARD ALERTS FOR A SITE USING WEARABLE SENSORS - A system for generating hazard alerts is provided. The system includes a plurality of sensor units including a plurality of sensors and a locating device, and a hazard analyzing (HA) computing device configured to communicate with the sensor units and including at least one memory device configured to store a scene definition, the scene definition defining a coordinate space of a worksite, and at least one processor configured to receive, from the sensors, a plurality of sensor measurements, receive, from the locating device of each sensor unit, at least one coordinate of the coordinate space, determine, based on the at least one coordinate, a location of the sensor unit during each sensor measurement, and determine, for at least a first sensor unit, that an alert condition is present based on the scene definition, the sensor measurements, and the determined location associated with the first sensor unit. | 2022-05-19 |
20220157148 | HEALTH ADVISORY ALERT SYSTEMS, MOBILE COMPUTING UNITS HAVING THE SAME, AND HEALTH ADVISORY ALERT METHODS - A health advisory alert system for a vehicle is presented. A controller may determine whether a vehicle occupant is preparing to exit the vehicle. Upon determination that the vehicle occupant is preparing to exit the vehicle, the controller may determine a location of the vehicle, determine a health advisory metric based on the location of the vehicle, and determine whether personal protective equipment should be worn based on the health advisory metric. Upon determination that personal protective equipment should be worn, the controller may output a notification to the vehicle occupant indicating that personal protective equipment should be worn. | 2022-05-19 |
20220157149 | WATER ENVIRONMENT RISK PREDICTION AND EARLY WARNING METHOD - A risk prediction and early warning method for water environments based on a water environment model predicting pollution discharge information for all pollution sources in a watershed, and including: selecting pollution sources requiring environmental risk prediction and early warning and dividing these into different risk prediction/early warning levels; determining from official environmental monitoring data and literature research initial elements for environmental pollution risk evaluation; obtaining principal pollution elements affecting pollution events; generating a plurality of environmental risk prediction and early warning models; forming a comprehensive fuzzy risk prediction and early warning model by combining the several risk prediction and early warning models having the best selective performance; inputting principal pollution element values into the comprehensive fuzzy risk prediction and early warning model, and predicting risk values for pollution events at pollution sources. The present method realizes prediction of watershed pollution risk, and resolves present deficiencies in watershed pollution risk prediction and early warning, while improving coverage rates for watershed pollution risk prediction and enhancing the accuracy thereof. | 2022-05-19 |
20220157150 | SYSTEM INCLUDING GRIP ASSEMBLY AND HIP SENSING ASSEMBLY FOR ROLLATOR CONFIGURED TO PROVIDE FEEDBACK TO USER - An example system coupled to a rollator for monitoring usage of the rollator, includes a grip assembly and/or a hip sensing assembly. The grip assembly includes a first sensor configured to detect a force applied to the first sensor. The hip sensing assembly includes a second sensor configured to measure a distance between the second sensor and a hip of the user positioned with respect to the rollator. A microcontroller is electronically coupled in signal communication with the first sensor, the second sensor, and a feedback circuitry. When the force applied to the first sensor exceeds a first threshold, the microcontroller activates the feedback circuitry to generate a first response indicating that the first threshold has been exceeded. When the distance exceeds a second threshold, the microcontroller activates the feedback circuitry to generate a second response indicating that the second threshold has been exceeded. | 2022-05-19 |
20220157151 | Proximity Separation Alert System - A system for alerting a user when a preset distance between any of a plurality of wireless transceiver devices or a secondary client device such as a smartphone is achieved. Each of the wireless transceiver devices are pairable to each other and to the secondary client device. Each of the wireless transceiver devices may be placed on or worn by a person or object to be tracked. Once a preset distance is achieved between any of the wireless transceiver devices or between any of the wireless transceiver devices and the secondary client device, each of the wireless transceiver devices is configured to alert the user that the preset distance was breached. The system may employ a software application for coordinating the system and tracking separation and other related data collected by each of the wireless transceiver devices. | 2022-05-19 |
20220157152 | SYSTEM AND METHOD FOR HAND HYGIENE COMPLIANCE - This apparatus can detect a user proximity to handwashing stations by electronic mechanism of proximity sensing with radio tags and anonymously tracking tagless users. It can also guide them through proper approved hand washing hygiene steps through visual/auditory cues, can track Users time/proximity in following hand hygiene guidance, and can communicate User handwashing data to a remote database from which data can be accessed. | 2022-05-19 |
20220157153 | SUPPORT COMPONENT OF A HOUSING OF A HAZARD ALERT CENTRE AND A HAZARD ALERT CENTRE, PREFERABLY AN INTRUDER ALERT, FIRE ALARM AND/OR EXTINGUISHING CONTROL CENTRE - The invention relates to a support component of a housing of a hazard detection center, preferably of an intrusion alarm, fire detection and/or fire extinguishing center, to an operator control panel module of a hazard detection center, to an indicator and operator control panel arrangement of a hazard detection center, to a housing of a hazard detection center and to a hazard detection center. The invention relates, in particular, to a support component of a housing of a hazard detection center, preferably of an intrusion alarm, fire detection and/or fire extinguishing center, comprising: first latching means for latching-in connection of the support component to a holding frame arranged on an inner side of a wall of the housing, wherein the first latching means are arranged in such a way that a front side of the support component faces the inner side of the wall of the housing in a latched-in state, second latching means for latching-in connection to a printed circuit board, wherein the printed circuit board is arranged on a rear side, situated opposite the front side, of the support component in the latched-in state, an operating region which has at least one operating element which is designed to be deformed out of a starting position in the direction of the rear side by an action of force. | 2022-05-19 |
20220157154 | FIRE DETECTION SYSTEM AND METHOD FOR IDENTIFYING A SOURCE OF SMOKE IN A MONITORED ENVIRONMENT - A fire detection system for monitoring a monitored environment includes a smoke detector configured to determine a concentration of smoke in a sample of air from the monitored environment; a gas sensor configured to determine a concentration of a predetermined gas in the sample of air, the predetermined gas is one of carbon monoxide, carbon dioxide, nitrogen dioxide and sulphur dioxide; and a control module in communication with the smoke detector and the gas sensor; the control module is configured to identify a source of the smoke based on the concentration of smoke and the concentration of the predetermined gas; and the source of the smoke is identified to be a non-fire source when the concentration of the predetermined gas in the sample of air is below a first threshold. | 2022-05-19 |
20220157155 | Configuring a Smart Home Controller - A method performed at a computer system includes: obtaining door lock activation data for a door of a dwelling of the user; obtaining current occupancy data for the dwelling; setting a configuration of a controller for the dwelling, based at least in part on the door lock activation data for the door and the current occupancy data for the dwelling; the first configuration including for each sensor in a set of sensors coupled to the controller, disabling the sensor or disabling alerts from the sensor. | 2022-05-19 |
20220157156 | Automated Programming of a Remote Control - An electronic device that obtains a set of remote-control commands is described. During operation, the electronic device may receive an image associated with a second electronic device, where a brand and a model of the second electronic device are initially unknown to the electronic device. Then, the electronic device may perform image analysis on the image to determine at least the brand of the second electronic device. Moreover, the electronic device may access, based at least in part on the determined brand, the set of remote-control commands that are associated with the second electronic device. Next, the electronic device may store the set of remote-control commands in memory. Subsequently, when the electronic device receives user-interface activity information associated with a portable electronic device that specifies selection of the second electronic device, the electronic device may provide the set of remote-control commands to the second electronic device. | 2022-05-19 |
20220157157 | SYSTEM AND METHOD FOR OPTIMIZED APPLIANCE CONTROL - In response to a detected presence of an intended target appliance within a logical topography of controllable appliances identity information associated with the intended target appliance is used to automatically add to a graphical user interface of a controlling device an icon representative of the intended target appliance and to create at a Universal Control Engine a listing of communication methods for use in controlling corresponding functional operations of the intended target appliance. When the icon is later activated, the controlling device is placed into an operating state appropriate for controlling functional operations of the intended target appliance while the Universal Control Engine uses at least one of the communication methods to transmit at least one command to place the intended target appliance into a predetermined operating state. | 2022-05-19 |
20220157158 | Method of Pairing a Remote Control - Systems, methods, and apparatus for device pairing are described. A first device may transmit one or more codes to a second device via a first protocol. The second device may prioritize the one or more codes. After receiving the one or more codes, the devices may initiate automated pairing. After concluding the automated pairing, the devices may communicate via a second protocol. | 2022-05-19 |
20220157159 | SYSTEM AND METHOD FOR MANAGING DATA OF AN IRRIGATION SYSTEM - A data management system for an irrigation system and methods of controlling operations thereof are provided. The data management system directs data captured at a plurality of sensors on the irrigation system to a remote device. The data management system comprises a communication bus and a plurality of communications. The communication bus extends along the irrigation system. The plurality of communication systems are positioned on the irrigation system and are connected to the communication bus. Each of the communication systems is configured to receive signals representative of the data from one of the sensors and to transmit signals representative of the data, via wireless communication, to the remote device. | 2022-05-19 |
20220157160 | Systems and Methods for Intra-Vehicle Pedestrian and Infrastructure Communication - Systems and methods are provided for improved pedestrian and vehicle safety along with systems and methods for obtaining or sharing data from surrounding mobile assets in the case of an occurrence of an event of interest, an impending event of interest or emergency situation. | 2022-05-19 |
20220157161 | Systems and Methods for Simulating Traffic Scenes - Example aspects of the present disclosure describe a scene generator for simulating scenes in an environment. For example, snapshots of simulated traffic scenes can be generated by sampling a joint probability distribution trained on real-world traffic scenes. In some implementations, samples of the joint probability distribution can be obtained by sampling a plurality of factorized probability distributions for a plurality of objects for sequential insertion into the scene. | 2022-05-19 |
20220157162 | TRAFFIC STOP COMMUNICATION SYSTEM AND METHOD FOR A DRIVER OF A VEHICLE - The embodiments herein provide a method and system that helps a user of a vehicle to issue an alert message to his/her contacts present in the vicinity of user's geo-location informing them about an event of being pulled over by police or safely making to his/her home. The method further enables the user to record and share media, and go live telecasting the event of being pulled over. | 2022-05-19 |
20220157163 | SLOWDOWN DETECTION - One or more techniques and/or systems are provided for slowdown detection. Location data received from vehicles traveling a road is evaluated to identify a road segment associated with vehicle speeds below a threshold. A space-time diagram is generated, and location data associated with vehicles traveling the road segment are plotted within the space-time diagram. The space-time diagram is processed using a convolutional neural network to determine a probability that the space-time diagram illustrates a slowdown. If the probability that the space-time diagram illustrates the slowdown is greater than a threshold, then a notification of the slowdown is transmitted to one or more computing devices associated with vehicles that may encounter the slowdown. | 2022-05-19 |
20220157164 | Methods and Apparatus for Providing Information to a Remote Operator of a Vehicle - According to one aspect, a method includes identifying, in a scene around a vehicle, at least a first object, wherein the at least first object is identified using data obtained from a sensor system of the vehicle. The method also includes determining a first type associated with the at least first object, identifying at least a first indicator associated with the first type, and providing the at least first indicator associated with the first type to a display arrangement configured to display the scene and the at least first indicator. | 2022-05-19 |
20220157165 | Emergency Response Vehicle Detection for Autonomous Driving Applications - In various examples, audio alerts of emergency response vehicles may be detected and classified using audio captured by microphones of an autonomous or semi-autonomous machine in order to identify travel directions, locations, and/or types of emergency response vehicles in the environment. For example, a plurality of microphone arrays may be disposed on an autonomous or semi-autonomous machine and used to generate audio signals corresponding to sounds in the environment. These audio signals may be processed to determine a location and/or direction of travel of an emergency response vehicle (e.g., using triangulation). Additionally, to identify siren types—and thus emergency response vehicle types corresponding thereto—the audio signals may be used to generate representations of a frequency spectrum that may be processed using a deep neural network (DNN) that outputs probabilities of alert types being represented by the audio data. The locations, direction of travel, and/or siren type may allow an ego-vehicle or ego-machine to identify an emergency response vehicle and to make planning and/or control decisions in response. | 2022-05-19 |
20220157166 | VEHICLE-TO-INFRASTRUCTURE COOPERATION METHOD AND APPARATUS - A first apparatus obtains first information, where the first information includes information about a road and/or information about an object on the road, and the object on the road includes a vehicle and/or a pedestrian on the road. The first apparatus determines a driving behavior of the first apparatus based on the first information and a capability of the first apparatus. Even if the capability of the first apparatus cannot be used to process complete information of the first information, the first apparatus can still determine the driving behavior of the first apparatus based on a part of information in the first information. This resolves a problem that a capability of an apparatus cannot fully match road side information. According to the technical solution, apparatuses with different capabilities can cooperate with different roads with different capabilities, to improve travel efficiency and safety. | 2022-05-19 |
20220157167 | SYSTEM FOR OFFSITE NAVIGATION - A method including generating, by a navigation service, a route for navigating from a route origin to a route destination using a private roads repository. The method includes identifying a ghost origin and a ghost destination of a ghost road along the route. The method includes sending, using an application programming interface of a base roads engine, a first request for a route from the ghost origin to the ghost destination. The method includes receiving, from the base roads engine in response to the first request, a replacement section from the ghost origin to the ghost destination. The method includes replacing, in the route, the ghost road with the replacement section to create an updated route including segments. The method includes generating an estimated travel time from the route origin to the route destination over the segments of the updated route. The method includes presenting the estimated travel time. | 2022-05-19 |
20220157168 | V2X with 5G/6G Image Exchange and AI-Based Viewpoint Fusion - Autonomous vehicles are required to communicate with each other in 5G or 6G, to avoid hazards, mitigate collisions, and facilitate the flow of traffic. However, for cooperative action, each vehicle must determine the wireless address and position of other vehicles in proximity, so that they can communicate directly with each other. It is not sufficient to know the wireless address alone; the wireless address must be associated with an actual vehicle in view. Methods disclosed herein enable vehicles to simultaneously acquire 360-degree images of other vehicles in traffic, and transmit those images wirelessly along with their wireless addresses. The various images are then “fused” by identifying objects that are viewed from at least two directions, and calculating their positions by triangulation. The resulting traffic map, or a listing of the vehicle positions, is then broadcast along with the wireless addresses of the vehicles The vehicles can then determine which wireless address belongs to which of the vehicles in proximity, and can thereby cooperate with each other to avoid accidents and facilitate the flow of traffic. | 2022-05-19 |
20220157169 | INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING SYSTEM, INFORMATION PROCESSING METHOD, AND NON-TRANSITORY STORAGE MEDIUM - An information processing apparatus comprises a controller configured to: receive vehicle data from a plurality of vehicles, specify a first vehicle, among the plurality of vehicles, that is predicted to be parked to pick up or drop off a person in a predetermined period of time, based on the vehicle data, make a determination, based on the vehicle data, whether the first vehicle is in a first state in which parking for pick-up of the person is predicted to be performed or a second state in which parking for drop-off of the person is predicted to be performed, and perform assignment of a parking position to the first vehicle based on a result of the determination. | 2022-05-19 |
20220157170 | SYSTEMS AND METHODS FOR VEHICLE PARKING MANAGEMENT - The disclosure provides a parking management system and a parking management method. The parking management system can comprise one or more servers in communication with one or more vehicles. The one or more vehicles can be configured to be shared and utilized by one or more users for transportation. The one or more servers can be configured to receive location data from the one or more vehicles, and determine, based on the received location data and for each vehicle, whether the vehicle is located within one or more predefined parking areas when (1) the vehicle is not in use or (2) upon completion of a transportation trip by the vehicle. | 2022-05-19 |
20220157171 | V2X AND VEHICLE LOCALIZATION BY LOCAL MAP EXCHANGE IN 56/6G - Autonomous vehicles may communicate with each other in 5G or 6G to avoid hazards, mitigate collisions, and facilitate the flow of traffic. However, for cooperative action, each vehicle must determine the wireless address of other vehicles in proximity, so that they can communicate directly with each other. It is not sufficient to know the wireless address alone; the wireless address must be associated with an actual vehicle in view. Methods disclosed herein enable vehicles to exchange messages that specify the distances and angles of other vehicles in view. Then, each vehicle compares the other vehicle's measurements with its own, along with each vehicle's wireless address. Using an AI-based map-merging algorithm, one or more vehicles can produce a full traffic map from the fragmentary local maps of each vehicle's viewpoint. With the full traffic map, each vehicle can determine which wireless address belongs to which of the vehicles in view. The vehicles can then cooperate effectively to avoid accidents and to facilitate the flow of traffic. | 2022-05-19 |
20220157172 | SYSTEM, PROGRAM, AND METHOD FOR DETECTING INFORMATION ON A PERSON FROM A VIDEO OF AN ON-VEHICLE CAMERA - An information processing system includes vehicles and a server. Each of the vehicles generates a video obtained by imaging outside scenery in association with a time and transmit the video and position information of a host vehicle at a time when the video is generated to the server. The server detects attribute information of a person in the video from the video and detects position information of the person at the time based on the position information of the host vehicle at the time when the video is generated, when the video and the position information are received from the host vehicle. The server specifies the same person appearing in two or more videos of videos respectively received from the vehicles and transmits the attribute information of the specified person and movement path information including time-series data of the position information of the person to a client. | 2022-05-19 |
20220157173 | INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, AND NON-TRANSITORY STORAGE MEDIUM - An information processing apparatus acquires first information about movement of a shopping cart present inside a commercial facility. The information processing apparatus determines, based on the first information, whether there is an indication that a user who is using the shopping cart inside the commercial facility is leaving the commercial facility. Then, the information processing apparatus dispatches a vehicle to a specific location in a case of determining that there is the indication that the user is leaving the commercial facility. | 2022-05-19 |
20220157174 | INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, AND SYSTEM - A vehicle is allocated to a user when a first predictor is detected, the first predictor being a predictor indicating that the user is to go out from a predetermined location. At this time, a control unit of an information processing device sends, to the user, a notification for confirming whether the user needs the vehicle at the time when a second predictor is detected, the second predictor being a predictor indicating that the user is to go out from the predetermined location and being a predictor other than the first predictor. | 2022-05-19 |
20220157175 | ACQUISITION OF FLIGHT PATH, GENERATION OF FLIGHT PIPE, AND DETERMINATION OF FLIGHT PATH - A method for acquiring a flight path is provided. The method for acquiring a flight path includes: acquiring a flight path acquisition request of a target aircraft, where the flight path acquisition request includes a starting location and a destination location of the target aircraft; acquiring one or more reference flight pipes based on the starting location and the destination location, where each reference flight pipe corresponds to pipe attribute information; determining occupancy information of the reference flight pipes by other aircrafts; and determining a target flight pipe from the reference flight pipes according to the pipe attribute information and the occupancy information, and acquiring a target flight path of the target aircraft based on the target flight pipe. | 2022-05-19 |
20220157176 | AIRSPACE INFORMATION MODELING AND DESIGN - Methods and systems for efficient airspace design and planning using the Airspace Information Model are described. In one example aspect, a method for designing an improved airspace model includes receiving a first user input that comprises one or more parameters, generating, based on the first user input, an airspace design, performing a validation of the airspace design against an aviation standard, the validation comprising a set of design rules and criteria for evaluation of aircraft performance and safety of operations, generating, based on at least the parametric model, at least one key performance indicator (KPI) for the airspace design, providing for display a value of the at least one KPI, receiving a second user input that comprises an updated value for at least one of the one or more parameters, and providing for display, based on the second input, an updated value of the at least one KPI. | 2022-05-19 |
20220157177 | Drone Flight Operations - Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for sending a flight plan for execution by a drone, where the flight plan is adapted to a flight controller of the drone. Receiving flight data from the drone while the drone is executing the flight plan. Determining a modification to the flight plan based on the flight data received from the drone. Sending the modification to the flight plan to the drone while the drone is executing the flight plan, such that the drone executes the flight plan as modified by the modification. | 2022-05-19 |
20220157178 | DISASTER AND EMERGENCY SURVEILLANCE USING A DISTRIBUTED FLEET OF AUTONOMOUS ROBOTS - The disclosed technology provides solutions for performing disaster and emergency surveillance and in particular, for maintaining a Common Operating Picture (COP) using a fleet of distributed robots. A COP maintenance process can include steps for receiving a disaster notification identifying an affected area, and deploying autonomous robots to a map location corresponding with the disaster location. In some aspects, the process can further include steps for receiving updated map information from the one or more autonomous robots. Systems and machine-readable media are also provided. | 2022-05-19 |
20220157179 | ACTION CONTROL DEVICE AND ACTION CONTROL METHOD, AND PROGRAM - The present disclosure relates to action control device and an action control method and a program that enable more appropriate action control to be achieved. | 2022-05-19 |
20220157180 | METHODS AND APPARATUS FOR SERVICING DISTRIBUTED ENERGY GENERATION SYSTEMS USING AN UNMANNED AERIAL VEHICLE - Methods and systems for servicing distributed generators are provided herein. For example, a system for servicing distributed generators comprises a distributed generator comprising a plurality of components, a controller communicatively connected to the plurality of components, and an unmanned aerial vehicle communicatively coupled to at least one of the plurality of components or the controller for at least one of transmitting and receiving data relating to the plurality of components. | 2022-05-19 |
20220157181 | MOBILE AERIAL DRONE EARLY WARNING PRIVACY BREACH DETECT, INTERCEPT, AND DEFEND SYSTEMS AND METHODS - Systems and methods for aerial unmanned vehicle (for example, drone) early warning privacy breach detection, interception, and defense are disclosed. The system detects drones within a threshold distance of an individual or configurable location, notifies the individual of the drones' existence, tracks the drones, and executes countermeasures. The system can communicate with telecommunication networks or other sources (for example, FAA) to identify and filter out drones that are authorized to be in the airspace around the individual. | 2022-05-19 |
20220157182 | System and Method For Flight and Landing Navigation for Unpiloted Vertical and Take-Off Landing (UVTOL) Aircraft - The present invention provides for a decentralized and distributed functionality of a plurality of cameras to offload central processing, reduce heat dissipation, and process images for collision detection and flight path management using different categories of camera. | 2022-05-19 |
20220157183 | MULTI-DIMENSION OPERATION OF AUTONOMOUS VEHICLES - Described herein are methods and systems for automatically operating autonomous vehicles to accomplish a coverage task by receiving a plurality of task parameters defining a coverage task in a certain geographical area, calculating and outputting instructions for operating first autonomous vehicle(s) to cover the certain geographical area according to a first movement path computed according to operational parameters of the first autonomous vehicle with respect to the task parameters, identifying uncovered segment(s) in the certain geographical area by analyzing coverage of the certain geographical, and calculating and outputting instructions for operating second autonomous vehicle(s) to cover the uncovered segment(s) according to a second movement path computed according to operational parameters of the second autonomous vehicle. The first autonomous vehicle(s) and the second autonomous vehicle(s) are selected to optimally accomplish the coverage task. The second autonomous vehicle having increased coverage precision and reduced coverage rate compared to the first autonomous vehicle. | 2022-05-19 |
20220157184 | EXERCISED-BASED WATCH FACE AND COMPLICATIONS - Exercise-based watch faces and complications for use with a portable multifunction device are disclosed. The methods described herein for exercise-based watch faces and complications provide indications of time and affordances representing applications (e.g., a workout application or a weather application). In response to detecting a user input corresponding to a selection of the affordance (e.g., representing a workout application), a workout routine can optionally be begun. Further disclosed are non-transitory computer-readable storage media, systems, and devices configured to perform the methods described herein, as well as electronic devices related thereto. | 2022-05-19 |
20220157185 | SYSTEM AND METHOD OF ASSISTING COGNITIVE ABILITY DEVELOPMENT FOR VISUALLY IMPAIRED OR CHILDREN - The present invention relates to a system and a method to assist cognitive ability development for the visually impaired or children, and more particularly, to a system and a method of assisting cognitive ability development for the visually impaired or children in which contents of an NFC tag is inputted through a user terminal, the tag is attached to teaching aids, toys, objects, books and the like and an auxiliary engineering appliance is tagged, thereby voice-supporting the content of the tag, so as to assist cognitive ability development of the visually impaired or a child. | 2022-05-19 |
20220157186 | A RUBIK'S CUBE OF CHINESE CHARACTERS - The present invention discloses a Rubik's cube of Chinese characters that comprises a 3D dictionary. The initials are vertically arranged and the finals are horizontally arranged on the front of the 3D dictionary. A character cell is opened at the intersection of each initial and final. A character rod is arranged in each character cell. The phonetic combination corresponding the initial and final is marked on the top of the character rod, forming a list of onomatopoeic or homophonous characters. A number of sound cells are arranged on the front of the 3D dictionary, and a sound rod is placed in each sound cell. A holding groove is cut on the front of the 3D dictionary, and a printer is placed in the holding groove. The present invention uses the movable-type monosyllabic Chinese characters to form a 3D dictionary by changing the existing linear arrangement in an alphabetical order to vertical initial and horizontal final arrangement, which can help learners look up, recognize and learn Chinese characters quickly according to phonetic rules. In addition, each Chinese character corresponds to an English word, which is conducive to bilingual learning, and is also convenient for use and storage. | 2022-05-19 |
20220157187 | INVISIBLE OBSERVATION MODE IN THE ONLINE LEARNING PROCESS - A mode of invisible observation in online learning process is provided. The mode allows us to solve technical problem of insufficient efficiency and productivity of online learning caused by individual nature of this training, including when it can be carried out at home, because of which teacher and student are distracted from the subject of training, aren't sufficiently concentrated, and also caused by lack of a system for monitoring quality of teacher's work. The technical result is achieved by the fact the teacher, student, and parents or other legal representatives of the student, hereafter observers, take part in the online learning process, while the observers can observe the learning process, the teacher and student don't know whether the observers are watching the online learning process, when the observers begin and end the observation, moreover, an online training session can be recorded for its subsequent viewing and analysis by the observers. | 2022-05-19 |
20220157188 | LEARNING PROBLEM RECOMMENDATION SYSTEM FOR RECOMMENDING EVALUABLE PROBLEMS THROUGH UNIFICATION OF FORMS OF SCORE PROBABILITY DISTRIBUTION AND METHOD OF OPERATING THE SAME - Provided is a learning problem recommendation system for recommending problems through unification of forms of a score probability distribution. In some embodiments, the system generates a first problem candidate list by combining a preset number of problems, predicts a probability distribution of expected scores that a user will receive after the user solves the problems, determines a second problem candidate list on the basis of a result of comparing an extracted value extracted from a graph of the probability distribution of the expected scores to a preset reference value, predicts a learning effect that the user will have after the user solves the problems, determines a third problem candidate list on the basis of the learning effect, and determines a recommended problem list to recommend by filtering the first problem candidate list, the second problem candidate list, and the third problem candidate list according to a predetermined order. | 2022-05-19 |
20220157189 | PERSONALIZED LEARNING SYSTEM - A learning system includes a non-transitory memory, and one or more hardware processors configured or programmed to read instructions from the non-transitory memory to cause the learning system to perform operations including generating a user knowledge mesh including generating topic nodes each corresponding to a topic included in the user knowledge mesh, and generating concept nodes each corresponding to a key learnable concept, wherein each of the topic nodes is connected to another one of the topic nodes, each of the concept nodes is connected to one of the topic nodes, and each of the key learnable concepts includes one or more interactions related to the key learnable concept. | 2022-05-19 |
20220157190 | Vehicle Simulator - An embodiment of a vehicle simulator includes a base support, a movable integral support, and a plurality of actuators. Each actuator is disposed between the base support and the movable integral support and is arranged to cause movement of the movable integral support relative to the base support. The vehicle simulator further includes a seat device rigidly connected to the movable integral support. The vehicle simulator further includes a first actuator arranged to cause a first force on the movable integral support in a transverse direction at a first position. The vehicle simulator further includes a second actuator arranged to apply a second force to the movable integral support in the transverse direction at a second position, the first position and the second position being spaced apart along a longitudinal direction. | 2022-05-19 |
20220157191 | TECHNIQUE FOR CONTROLLING A HUMAN MACHINE INTERFACE - A technique for controlling a human machine interface is provided. A first task includes outputting a predefined criterion applicable to each of a plurality of physical objects. Each object is associated with a category within a group of at least pairwise disjoint categories with the criterion fulfilled for each object in a first category and not fulfilled for each object in a second category. Controlling the HMI for the first task includes repeatedly performing the steps of rendering an object; monitoring the HMI for an input during a predefined first time period after the rendering of the object; and updating a first metric indicative of a performance measurement in the first task. The method further comprises rendering a plurality of receptacles each enclosing one of the objects for a second task. | 2022-05-19 |
20220157192 | Educational Article Folding Apparatus - An educational article folding apparatus and particularly, one or more embodiments, that allows the user to be able to learn to perform the folding of an article properly with limited understanding of the material description. Specifically, the apparatus introduces the user to geometric terms; measuring; directional interaction; visual perception; hand eye coordination; chore teaching responsibility; life skills; and self-care. The apparatus is marked with a four-square ruler; directional arrows; instructional words; scored horizontal and vertical lines to direct the fold; and grid marks for correct article placement for the user to fold an article, by way of example, a face towel, successfully and properly. | 2022-05-19 |
20220157193 | MECHANISMS AUTHORING TOOL AND DATA COLLECTION SYSTEM - A method for authoring and using a chemical mechanism includes a step of authoring a chemical mechanism problem to be solved by a user with an authoring tool. The chemical mechanism problem presents a user with chemical renderings of starting chemical compounds to be rearranged in a predetermined series of steps to form a predetermined final chemical compound. The authoring tool being implemented by an authoring computer device having a processor and a display. The chemical renderings of the starting chemical compounds are intended to be displayed on a user computer device. Therefore, the steps of the chemical problem created by the author recorded to a suitable storage medium. A series of inputs from the user are received on a user tool on the user computer device for moving atoms and or bonds in the chemical rendering of the starting chemical compounds to reproduce a chemical mechanism. | 2022-05-19 |
20220157194 | HUMAN LARYNGEAL MODEL FOR SIMULATION OF ENDOSCOPIC GUIDED INJECTION LARYNGOPLASTY SURGERY AND HUMAN HEAD AND NECK MODEL - The disclosure provides a human laryngeal model for simulation of endoscopic guided injection laryngoplasty surgery and for an insertion of a syringe containing a fluid. The human laryngeal model includes a laryngeal body, a seat body, and a vocal cord. The seat body is mounted to the laryngeal body. The seat body has an accommodation space. The vocal cord includes a plate and at least one bag body. The plate is stacked on the seat body, the bag body is fixed to the plate and located in the accommodation space of the seat body, and the bag body has a storage space. The vocal cord is configured for the insertion of the syringe to allow the syringe to inject the fluid into the storage space of the bag body. In addition, the disclosure also provides a human head and neck model including the human laryngeal model. | 2022-05-19 |
20220157195 | Systems and Methods for a Simulator for Brain Mapping - The present disclosure provides a surgical training model apparatus and a method for creating a surgical training model. The training model apparatus includes a functional brain model that responds to electrical stimulation and enables users to simulate cortical brain mapping outside the operating room. Methods for creating a surgical training model include consideration of engineering design inputs and other parameters. | 2022-05-19 |
20220157196 | RESIDUAL STRESS FEATURES IN ORGAN MODELS - Simulated tissue structures and methods of making them are disclosed. An elastic first material is placed in tension. An elastic second material is adhered to the first material while the first material is in tension. The adhered second material and the first material in tension forms a first shape of the simulated tissue structure. Tension on the first material is released. In releasing the tension of the first material, a force is exerted on the adhered second material bring the combination of the first material and the second material into a second shape. The first shape is maintained by a mold or mandrel and the second shape is the desired shape of the simulated tissue structure. | 2022-05-19 |
20220157197 | TEST BENCH ASSEMBLY FOR THE SIMULATION OF CARDIAC SURGERY AND/OR INTERVENTIONAL CARDIOLOGY OPERATIONS AND/OR PROCEDURES - A test bench assembly for simulating cardiac surgery includes a passive heart having at least one pair of cardiac chambers with an atrial chamber and a ventricular chamber. A reservoir is adapted to house working fluid. A pressure generator fluidically connects both to the ventricular chamber of the passive heart and to the reservoir. A pressure regulation device provides working fluid in input to the atrial chamber with preload pressure, and working fluid in output from the ventricular chamber with afterload pressure. The pressure regulation device fluidically connects both to the atrial chamber of the passive heart and to the ventricular chamber of the passive heart. The pressure regulation device has a single compliant element for each pair of cardiac chambers, which provides working fluid with both preload, and afterload pressures. | 2022-05-19 |
20220157198 | TEACHING MODEL FOR BREAST AND ABDOMINAL PROCEDURES - A bilateral anatomical teaching model can be used for demonstrating a breast surgical procedure. The model can include a pair of pectoralis major muscle pieces and first and second breast tissue pieces. Different surgical procedures and/or complications can be demonstrated on the model together or simultaneously using both sides of the model. Such procedures and complications can include breast augmentation, window shading, breast implant revision or corrective procedures, breast reconstruction, autologous breast reconstruction, fat transfer procedures, repair of abdominal hernias, soft tissue defects, and/or abdominoplasty procedures. | 2022-05-19 |
20220157199 | THREE-DIMENSIONAL DISPLAY - Embodiments disclosed herein include a three-dimensional display, such as a flower bouquet, that is arranged to be popped open. The three-dimensional display includes an outer layer and one or more elastomeric or biasing members arranged pop open and/or to hold the display in the open position. In some embodiments, the outer layer includes flower with stems and leaves. In some embodiments, the bouquet includes inner layers attachable to the outer layer. In some embodiments, the elastomeric or biasing member includes one or more elastic bands. In some embodiments, the three-dimensional display may be popped open by pressing the side panels of the display. | 2022-05-19 |
20220157200 | Single Ply Wristband With Printable Coating - A wristband and label form. The form comprises a first portion having a plurality of releasable labels die cut therein and a second portion having a void and a wristband formed of a single ply. The wristband is releasably secured to the second portion and has a first panel and a second panel. The first panel has a printable area comprising printable coating. The printable area is accessible through the void and is configured to receive indicia from a printer through the void while the wristband is releasably secured to the second portion. Upon removal of the wristband from the second portion, the second panel is foldable over the first panel to laminate the printable area. | 2022-05-19 |
20220157201 | CODE-SHIELD LABEL - A label including a first strip including a first end and a second end opposite the first end. The first strip includes an opaque material. The first strip further includes a first area proximate the first end. The first area includes a first length along a longitudinal axis common to the first strip. The label also includes a second strip including a third end and a fourth end opposite the third end, wherein the second strip includes a transparent material. The second strip is laminated over the first strip such that the third end is disposed outside the first area. The fourth end extends beyond the second end a distance at least equal to the first length. | 2022-05-19 |
20220157202 | Band Seal - A band seal having a strap including a head portion, a tail portion and a middle portion, a retainer, an adhesive pad and a release liner secured to the adhesive pad, wherein the band seal is positionable into three positions including a pre-attached position wherein the middle portion of the strap is in a non-looped orientation, a temporary position wherein the middle portion of the strap is in a looped orientation and the retainer holds the middle portion in this looped orientation with the tail portion being concentric with the middle portion, and an attached position wherein the release liner is removed from the adhesive pad and the tail portion is secured to the adhesive pad. | 2022-05-19 |
20220157203 | LABELLING MATERIAL FOR MARKING ELECTRICAL INSTALLATIONS AND METHOD FOR PRODUCING A LABELLING STRIP - Labeling material for marking electrical installations, comprising a top layer, the top layer having a top surface which is designed for printing and a joining surface facing away from the top surface, comprising a foam layer, comprising at least one shaped element for form-fitting attachment to a receptacle, the foam layer comprising a foamed material, the foam layer being integrally bonded to the top layer in the region of the joining surface, and the shaped element being arranged at a spacing from the top layer. | 2022-05-19 |
20220157204 | RETAIL DISPLAY HEADER AND ASSOCIATED ASSEMBLIES - A header box for a retail display structure comprising a front panel, a rear panel, and a bottom panel. The rear panel is formed coplanarly with the front panel and the bottom panel and is folded about a first fold line of the header box relative to the front panel to extend entirely spaced from and substantially parallel to the front panel. The rear panel defines a depending flange extending downwardly from a remainder of the rear panel. The bottom panel is folded about a second fold line of the header box to extend between the rear panel and the front panel and is positioned above a bottommost edge of the front panel and above the depending flange of the rear panel. A reception cavity for receiving a cross bar of the retail display structure is formed between the front panel and the depending flange and below the bottom panel. | 2022-05-19 |
20220157205 | SUPPORT PLATE, DISPLAY MODULE, AND ELECTRONIC DEVICE - The present disclosure provides a support plate, a display module, and an electronic device. The support plate is configured to support a flexible display panel; wherein at least one groove is defined on a side of the support plate away from the flexible display panel, a width of top of the at least one groove is greater than a width of bottom of the at least one groove, and the bottom of the at least one groove is close to the flexible display panel. | 2022-05-19 |
20220157206 | Retractable Stanchion Barrier With Flexible RGB Display Matrix - A retractable stanchion barrier system with a flexible RGB display matrix utilizes one or more stanchion units, each stanchion unit comprising a stanchion head, a weighted base, a stanchion post, and a flexible LED stanchion ribbon display which extends from each stanchion head. A computer system governs the operation of the flexible RGB display. The flexible LED stanchion ribbon display may extend from one stanchion head and connect to another stanchion head. The stanchion heads may mount to walls, doors or stanchion posts. Such a system may be configured to be ultra-portable or implemented as a fixture. A method for crowd control and line management using a stanchion display system utilizing one or more stanchion units is also recited. | 2022-05-19 |
20220157207 | DISPLAY DEVICE - The display device may include a display panel and a frame disposed on a rear surface of the display panel. The display device also includes a plurality of binders fixed to the rear surface of the display panel and disposed between the display panel and the frame, and a plurality of coupling members penetrating through the frame and coupled to the plurality of binders. Therefore, the flatness of the display panel attached to the plurality of binders may be improved by adjusting the locations of the frame and the plurality of binders. Also, the display panel and the frame may be easily attached and detached using the plurality of binders and the plurality of coupling members. | 2022-05-19 |
20220157208 | RETAIL DISPLAY HEADER AND ASSOCIATED SYSTEM - A header for coupling to a retail display structure includes a front panel and a rear panel. The rear panel is formed coplanarly with the front panel, bordering the front panel along a longitudinal fold line. The rear panel is folded about the longitudinal fold line to fit adjacent and be adhered to an interior surface of the front panel. Hooks are initially coplanarly formed in an interior of the rear panel and coupled to a remainder of the rear panel via a fold line. Each of the hooks is folded rearwardly away from the rear panel defining an offset portion and a downwardly extending portion. The downwardly extending portion is spaced from the rear panel to receive at least a portion of the retail display structure between the exterior surface of the rear panel and the downwardly extending portion of each of the hooks. | 2022-05-19 |
20220157209 | OBJECT FORMING STRUCTURE - An object forming structure includes: at least two first original images, respectively provided with different vectors, and extended for forming at least two first original image three-dimensional shapes; at least one intersect fixed point, extended with at least one intersect direction through the intersect fixed point, wherein at least two second image three-dimensional shapes are formed through the first original image three-dimensional shapes being extended; and at least two third image three-dimensional shapes, stacked with the at least two second image three-dimensional shapes, wherein a Boolean function is utilized for confirming a selected desired zone for forming a new object formation; wherein, the new object formation formed via the third image three-dimensional shapes is obtained through a combination of intersect or union or equalize the different vectors, the first original image three-dimensional shapes are presented via the corresponding vectors for presenting different shapes in other angles. | 2022-05-19 |
20220157210 | ELECTRONIC DEVICE AND CONTROL METHOD FOR ELECTRONIC DEVICE - An electronic device includes: a video signal processing unit that receives a video signal and outputs a predetermined type of signal; an arithmetic processing unit that transfers a correction segment data corresponding to a different segment between a current unevenness correction data and a previous unevenness correction data; and an unevenness correction unit that corrects the predetermined type of signal based on the current unevenness correction data. | 2022-05-19 |
20220157211 | LIQUID CRYSTAL PROJECTOR AND METHOD FOR CONTROLLING LIQUID CRYSTAL PROJECTOR - A liquid crystal projector includes a red liquid crystal panel, a green liquid crystal panel, a blue liquid crystal panel, a green liquid crystal panel, an optical shift element configured to shift an emission optical path of a synthesized image of each liquid crystal panel, and a control circuit configured to control these. The control circuit controls the optical shift element to set a projection position to a projection position (A) in a subframe f | 2022-05-19 |
20220157212 | METHOD AND DEVICE FOR DETECTING DISPLAY SUBSTRATE - The present disclosure provides a method for detecting a display substrate and a device for detecting a display substrate. The method includes: exciting a threshold voltage of a driving transistor in each pixel driving circuit in the display substrate, so that the threshold voltage of the driving transistor with a shifted threshold voltage is further shifted; inputting a detection signal to each pixel driving circuit in the display substrate, where the detection signal is a signal enabling the pixel driving circuit to operate normally; and judging whether the display substrate is normal or not according to the voltage output by each pixel driving circuit. | 2022-05-19 |
20220157213 | TEST CIRCUIT AND METHOD FOR DISPLAY PANEL AND DISPLAY PANEL - A test circuit and method for a display panel, and a display panel. The test circuit includes a panel test sub-circuit configured to control panel test switch units to turn on or turn off, to transmit multiple panel test signals; an array test sub-circuit configured to control array test switch units to turn on or turn off, to output short circuit determination signals at test terminals according to the multiple panel test signals, which are used to determine whether there is a short-circuited data line in the display panel; at least one set of the array test switch units are turned on in a test sub-period, and under a condition that the at least one set of the array test switch units are turned on, the panel test signals corresponding to different types of sub-pixels in the display panel change alternately to an effective level. | 2022-05-19 |
20220157214 | DISPLAY DEVICE, DRIVING METHOD THEREOF, AND DISPLAY SYSTEM - A display device includes a control circuit and a driving circuit driving a display panel to display an image. In response to determining that the driving circuit is to be switched from a running state to a standby state, the control circuit stops supplying power to the driving circuit. In response to determining that the driving circuit is to be switched from the standby state to the running state, the control circuit resumes the power supply to the driving circuit, and transmits a target reset signal to the driving circuit. The target reset signal is the same as a reset signal sent by a host computer to the driving circuit in response to a coupling being established between the driving circuit and the host computer. | 2022-05-19 |
20220157215 | LIGHT EMITTING DISPLAY DEVICE AND METHOD OF DRIVING THE SAME - A display device includes a display panel including a sub-pixel for displaying an image, a data driver configured to apply a data voltage to a data line of the sub-pixel, and a scan driver configured to apply a gate signal to a gate line of the sub-pixel. A gate voltage of the gate signal is compensated based on a sensing voltage sensed from the sub-pixel. | 2022-05-19 |
20220157216 | Data Processing Device and Display Device - The present embodiment relates to a data processing device and a display device and, more specifically, to data processing device and a display device for selectively applying an image quality improvement function in consideration of the characteristics depending on the positions on a display panel. | 2022-05-19 |
20220157217 | DRIVING CIRCUIT AND SEMICONDUCTOR INTEGRATED CIRCUIT - A driving circuit includes first and second input signal terminals, first and second output signal terminals, constant current sources, first and second transistors having control terminals connected to the first and second input signal terminals, third and fourth transistors each having a control terminal to which a first bias voltage is applied, first and second inductors each having a first inductance, and third and fourth inductors each having a second inductance larger than the first inductance. The driving circuit further includes fifth and sixth transistors each having a control terminal to which a second bias voltage is applied, outflow terminals connected to inflow terminals of the third and fourth transistors via the first and second inductors, and inflow terminals connected to the first and second output signal terminals via the third and fourth inductors. | 2022-05-19 |
20220157218 | DISPLAY SCREEN AND PROCESSING APPARATUS FOR DRIVING A DISPLAY SCREEN AND METHODS OF OPERATION - Processing apparatus for driving a display screen having one or more visible light pixels for outputting visible light and one or more invisible light pixels for outputting invisible light. The processing apparatus has an input for receiving video image and audio signals. A video processor processes input video image signals received at the input and provides corresponding drive signals for driving the one or more visible light pixels of the display screen to output visible light so as to display the video image. An audio processor processes input audio signals received at the input and provides corresponding drive signals for driving the one or more invisible light pixels of the display screen to output invisible light which encodes the audio. | 2022-05-19 |
20220157219 | DRIVING CIRCUIT OF DISPLAY PANEL, METHOD OF DRIVING DISPLAY PANEL, AND DISPLAY PANEL - A method of driving a display panel, a driving circuit of a display panel, and a display panel are disclosed. The display panel includes a multiplexing unit and a plurality of pixels arranged in an array of M rows and N columns, the multiplexing unit includes a plurality of thin film transistors, and each thin film transistor includes a gate electrode applied with a multiplexing unit gate signal. The method includes: acquiring a plurality of data signals for driving i-th row of pixels, where 1≤i≤M; generating multiplexing unit gate signals for respective thin film transistors of the multiplexing unit based on the plurality of data signals; and applying the multiplexing unit gate signals to gate electrodes of the respective thin film transistors, so that the respective thin film transistors are turned on or turned off. The multiplexing unit gate signals change according to changes of the plurality of data signals. | 2022-05-19 |
20220157220 | DISPLAY DEVICE AND METHOD OF DRIVING THE SAME - A display device includes a display area including a plurality of pixels; a low-grayscale dithering controller selecting a dither grayscale according to an input grayscale of input image data that is in a low grayscale range below a threshold grayscale, and generating dithered input image data by performing a dithering operation on the input image data of the low grayscale range based on the dither grayscale; and a display driver driving the plurality of pixels based on the dithered input image data. | 2022-05-19 |
20220157221 | DISPLAY DEVICE - A display device includes a display panel including a plurality of first pixels disposed in a first display area and a plurality of second pixels disposed in a second display area adjacent to the first display area, a gate driver disposed in the second display area of the display panel to overlap a portion of of the second pixels and driving the first and second pixels, a controller receiving image data and converting the image data to image signals, and a data driver converting the image signals to data signals and outputting the data signals to the first and second pixels. The controller compensates for effective data corresponding to the second pixels and reflects the compensated effective data to the image signals. | 2022-05-19 |
20220157222 | RATE-DEPENDENT SWITCHABLE EQUALIZERS FOR DISPLAY DEVICES - An example apparatus includes: a first input and a second input, a first equalizer with a third input, a fourth input, and a fifth input, the third input coupled to the first input, the fourth input coupled to the second input, a second equalizer with a sixth input, a seventh input, and an eighth input, the sixth input coupled to the first input, the seventh input coupled to the second input, and a controller coupled to the fifth input and the eighth input. | 2022-05-19 |
20220157223 | PIXEL CIRCUIT AND DRIVING METHOD THEREOF, AND DISPLAY DEVICE - The present application discloses a pixel circuit and a driving method thereof, and a display device. The circuit includes: a first initialization sub-circuit, a data writing circuit, a light emitting control circuit, a capacitor circuit, a drive transistor, a compensation circuit, a light emitting element, and a holding circuit; the first initialization sub-circuit is connected to a second terminal of the capacitor circuit and a gate of the drive transistor; the data writing circuit and the holding circuit are connected to a first terminal of the capacitor circuit; the light emitting control circuit is connected to a first electrode of the light emitting element and a second electrode of the drive transistor; a first electrode of the drive transistor is connected to the first power supply; a second electrode of the light emitting element is connected to a second power supply. | 2022-05-19 |
20220157224 | DISPLAY DEVICE - A display device includes pixels divided into blocks, a timing controller to generate image data based on input image data, a data driver to generate a data signal corresponding to the image data and supply the data signal to the pixels, and power supply to supply a power voltage to the pixels. In addition, the display device includes a power controller to calculate a first load value corresponding to the pixels, second load values corresponding to each of the blocks, and first peak grayscale values corresponding to each of the blocks based on the input image data. The power controller generates a power control signal to change a voltage level of the power voltage based on the first load value, the second load values, and the first peak grayscale values. | 2022-05-19 |
20220157225 | DISPLAY DEVICE - A display device includes a pixel unit including pixels, a compensator which generate compensation image data by scaling grayscale values of input image data based on temperature data corresponding to an ambient temperature of the pixel unit, a timing controller which generates image data based on the compensation image data, and a data driver which generates a data signal corresponding to the image data and supply the data signal to the pixels. The compensator scales the grayscale values of the input image data in a way such that the grayscale values of the input image data decrease when the ambient temperature is greater than a reference temperature. The compensator scales the grayscale values of the input image data in a way such that the grayscale values of the input image data increase when the ambient temperature is less than the reference temperature. | 2022-05-19 |
20220157226 | DISPLAY DEVICE - A display device includes a power supply to supply a first initialization power source to the pixels through a first initialization and to supply a second initialization power source to the pixels through a second power line. | 2022-05-19 |
20220157227 | GATE DRIVER AND ELECTROLUMINESCENCE DISPLAY DEVICE USING THE SAME - A disclosed gate driver includes a plurality of stages, a k | 2022-05-19 |
20220157228 | DISPLAY SYSTEM - To make a display device inconspicuous. A display system includes a base and a display device attached to the base. The display device includes a plurality of inorganic light emitters arrayed in a matrix with a row-column configuration and a surface layer. The surface layer is provided in a traveling direction of light emitted from the inorganic light emitters with respect to the inorganic light emitters and includes a plurality of transmission parts and a blocking part. The transmission parts are provided in a matrix with a row-column configuration so as to overlap the inorganic light emitters when viewed from the traveling direction of the light and allow the light from the inorganic light emitters to pass therethrough. The blocking part blocks the light from the inorganic light emitters. The inorganic light emitters are provided overlapping the transmission parts provided to the surface layer. | 2022-05-19 |
20220157229 | DISPLAY DEVICE - A display device includes a substrate, a plurality of pixels provided to the substrate, a plurality of first light emitting elements provided to each of the pixels and configured to output visible light, a pixel circuit provided to the substrate and configured to supply a drive signal to each of the first light emitting elements, and a second light emitting element provided to the pixel circuit and configured to output infrared light. | 2022-05-19 |
20220157230 | DISPLAY DEVICE - A display device includes a first pixel unit located on a substrate and including a first micro-LED, a second pixel unit located on the substrate and including a second micro-LED having a differently colored emission and a different level of luminous efficiency from the first micro-LED, and an emission controller that controls light intensities of the first micro-LED and the second micro-LED. The first pixel unit includes a first current control switch and a first period control switch. The second pixel unit includes a second current control switch and a second period control switch. The first current control switch, the first period control switch, the second current control switch, and the second period control switch are connected to the emission controller. | 2022-05-19 |
20220157231 | MICRODEVICE CARTRIDGE MAPPING AND COMPENSATION - This disclosure is related to compensation of micro devices based on cartridge information. | 2022-05-19 |
20220157232 | DISPLAY DEVICE AND DRIVING METHOD THEREOF - A display device and a driving method thereof are disclosed, and the display device includes a first pixel connected to a first data line, a first scan line, and a first power source line, emitting light in a first period, and not emitting light in a second period following the first period; a second pixel connected to a second data line, the first scan line, and the first power source line, not emitting light in the first period, and emitting light in the second period; a current sensor sensing a current flowing through the first power source line in the first period to provide a first sensing current value, and sensing the current flowing through the first power source line in the second period to provide a second sensing current value; and a memory storing a first block target current value corresponding to the first sensing current value and a second block target current value corresponding to the second sensing current value. | 2022-05-19 |
20220157233 | DISPLAY SUBSTRATE, DRIVING METHOD THEREOF AND DISPLAY DEVICE - A display substrate includes a display region, a non-display region at a periphery of the display region, pixel units in the display region and arranged in an array, gate lines extending in a row direction of the array, and data lines extending in a column direction of the array. Each row of pixel units is provided with at least one gate line, and each gate line is coupled to at least a part of the pixel units in a corresponding row. Each column of pixel units is provided with at least two data lines, and each data line is coupled to a part of the pixel units in a corresponding column. Each pixel unit is coupled to one gate line and one data line, and two pixel units in a same column and in two adjacent rows are coupled to different data lines, respectively. | 2022-05-19 |
20220157234 | BURN-IN COMPENSATION FOR DISPLAY - A burn-in compensation method and a computing device configured for burn-in compensation is disclosed. The burn-in compensation can minimize or eliminate a burn-in of an OLED display having areas with different pixel densities. Each area of the OLED display may be divided into zones that include one or more pixels and a burn-in factor may be computed for the zones. A limiting burn-in factor may be determined from a limiting zone that exhibits the highest burn-in. Other zones with burn-in factors that area significantly different from the limiting burn-in factor can be adjusted so that the pixels in the adjusted zones can be driven to radiate similar light at a power similar to the liming zone. The burn-in compensation may be performed for each area and a transition region may be created between areas to minimize light artifacts after burn-in compensation. | 2022-05-19 |
20220157235 | DISPLAY PANEL AND CONTROL METHOD THEREOF - A display panel and a control method thereof are provided. The method includes steps of: providing a display panel; receiving light through a TFT photosensitive sensor and converting the light into an electrical signal, wherein the light includes at least one of ambient light and reflected light; converting the electrical signal into at least one of fingerprint information, proximity sensing information, and ambient light monitoring information through a driving chip; and providing an action signal to a display module according to at least one of the fingerprint information, the proximity sensing information, and the ambient light monitoring information to control action of the display module. The application uses a same sensor to implement optical fingerprint, ambient light monitoring, and proximity sensing functions. | 2022-05-19 |
20220157236 | DISPLAY DEVICE, LUMINANCE COMPENSATION CIRCUIT THEREOF AND LUMINANCE COMPENSATION METHOD - A display device, a luminance compensation circuit thereof and a luminance compensation method are provided. In the luminance compensation method, the display device includes a display region and a peripheral region located on a periphery of the display region, where the display region includes a first pixel region and a second pixel region, a pixel density of the second pixel region is lower than a pixel density of the first pixel region; the luminance compensation method includes: adjusting a power supply signal of the first pixel region and/or a power supply signal of the second pixel region, respectively, according to the first light-emitting luminance information of the first pixel region and the second light-emitting luminance information of the second pixel region. | 2022-05-19 |
20220157237 | COMPENSATION SYSTEMS AND METHODS FOR OLED DISPLAY DEGRADATION - What is disclosed are systems and methods for compensating for display OLED degradation. Correction factors k for OLED degradation of each sub-pixel is modelled and tracked based on grey level, temperature, and time, and used to correct image data provided to an OLED display. | 2022-05-19 |
20220157238 | PIXEL CIRCUIT, DRIVING METHOD THEREOF AND DISPLAY DEVICE - The present application provides a pixel circuit, a driving method thereof and a display device. An anti-leakage transistor is added between the gate of the driving transistor and the initialization transistor and between the gate of the driving transistor and the compensation transistor. The anti-leakage transistor includes an active layer with oxide semiconductor. Low leakage property of a metal oxide transistor is utilized to suppress potential changes of the gate of the driving transistor during a light-emitting diode emits light. | 2022-05-19 |
20220157239 | PIXEL DRIVING CIRCUIT, METHOD OF DRIVING THEREOF, AND DISPLAY PANEL - A pixel driving circuit, a method of driving thereof, and a display panel are provided. The pixel driving circuit includes a driving transistor and a compensation module, which at least includes different types of initialization transistors and compensation transistors. The compensation transistor transmits a data signal with a compensation threshold voltage to the gate of the driving transistor. The initialization transistor transmits the variable potential signal to the gate of the driving transistor to dynamically compensate the gate voltage of the driving transistor during the light-emitting phase, thereby improving the display effect. | 2022-05-19 |
20220157240 | DISPLAY DEVICE AND DRIVING METHOD THEREFOR - In a display device that performs external compensation, pixel circuits are classified into specific and general pixel circuits. When display is restarted, a current measurement circuit, along with a drive circuit, measures a current flowing through a drive transistor in the specific pixel circuit as a first current. A correction circuit obtains a recovery ratio for a characteristic of the drive transistor on the basis of an amount of the first current and corrects a video signal for each of the specific and general pixel circuits using the recovery ratio. Thus, when display is restarted, a suitably compensated image is displayed. | 2022-05-19 |