Abstract: An array substrate, a method for fabricating the same, a display device and a drive method thereof are disclosed. In the array substrate, a pixel data storage circuit and a R/W control circuits for controlling the pixel data storage circuits are formed within a display region of the array substrate and read/write is realized by a R/W data line and a R/W control line extending into a non-display region of the array substrate. It can thereby avoid arranging GRAM in the data drive circuit, so as to reduce the size of the data drive circuit, which is beneficial to the light-weighting and thinning of the display device.

Abstract: An onboard operation apparatus includes an operation panel having an operation face touch-operated on by a fingertip of a user, an output part outputting an operation signal that corresponds to an operation element touch-operated, a vibration instrument causing the user to feel vibration, a position sensor detecting the touch position by a fingertip, and a vibration control part controlling the actuation of the vibration instrument. The onboard operation apparatus further includes a trace calculation part calculating the movement trace of a touch position, and a prediction part predicting whether the touch position reaches a second operation element within a predetermined time. The vibration control part has an entering vibration control part and a holding control part.

Abstract: A system for calibrating a liquid crystal display (LCD) includes a plurality of temperature sensors, a storage medium, and a controller. Each temperature sensor measures a current temperature of at least one pixel in the LCD. The storage medium stores information about latencies for any LC-based pixel, wherein each latency corresponds to a time period for transition from a starting to an ending illumination state for one temperature of the LC-based pixel. The controller determines, based on the current temperature, the transition information and frame information, a time for each pixel in at least a portion of the LCD to transition from a first to a second illumination state. The controller computes, based on transition times, an LC transition time for at least the portion of the LCD and performs calibration of at least the portion of the LCD based on the LC transition time.

Abstract: An electroluminescent (EL) display apparatus and corresponding method of control are provided. A display screen includes gate signal lines which are arranged to intersect source signal lines. A pixel provided with an EL device corresponds to each intersection of the gate signal lines and the source signal lines. A driving transistor is provided for each pixel to supply a current to the EL device. A first switch transistor is provided for each pixel on a current path through which the current is supplied to the EL device. A gate driver circuit is connected to the gate signal lines. The gate driver circuit is configured to turn the first switch transistor on and off to simultaneously generate band-shaped non-display regions and band-shaped display regions on the display screen and to move the band-shaped non-display regions and the band-shaped display regions relative to the display screen.

Abstract: A pixel circuit and OLED display including the same are disclosed. In one aspect, the pixel circuit includes an OLED and a driving transistor including a drain electrode and a gate electrode electrically connected to a first node. The driving transistor is configured to supply a driving current to the OLED based on a voltage of the gate electrode; a storage capacitor electrically connected to the first node. A compensating transistor is electrically connected between the first node and the drain electrode of the driving transistor and configured to be controlled by a scan signal. A diode unit is electrically connected between the first node and the compensating transistor, and the compensating transistor is electrically connected to the first node via the diode unit.

Abstract: According to an aspect, a touch detection device includes: a plurality of drive electrodes; a plurality of detection electrodes; a detection circuit electrically coupled to a first predetermined number or less of the detection electrodes; and a selection circuit configured to be electrically coupled to the plurality of detection electrodes and the detection circuit, wherein a second predetermined number as the number of the plurality of detection electrodes is larger than the first predetermined number, the selection circuit selects at least one of groups each including the first predetermined number or less of the detection electrodes, the detection circuit performs first touch detection based on self-capacitance of the selected detection electrodes, and the detection circuit performs second touch detection based on mutual capacitance between the detection electrodes that perform the first touch detection and the drive electrodes.

Abstract: Users can navigate and manipulate content, such as by scrolling a document or selecting content in the document, by using various touch inputs that indicate a behavior that the user is trying to perform. In order to improve the user interface experience for a user, embodiments analyze touch inputs to determine when a user would like to perform a navigational jump and then execute such a jump, based on the specific touch inputs involved.

Abstract: A power saving system using a plurality of flexible display devices placed on various places is provided. A structure of a bendable portion in a display device is improved. Specifically, a wiring partly including a metal nanoparticle is used. Openings are formed in an insulating layer so that the wiring becomes substantially longer by meandering in cross section. When a plurality of openings are formed and aligned, a portion that is easy to bend is formed along the line where they are aligned. A plurality of display panels are used for one display portion. The flexible display portion can be provided on a surface, specifically, a curved surface of furniture such as a chair or a sofa.

Abstract: A gate driver includes a plurality of shift registers and a plurality of connection controllers. The shift registers are connected to a plurality of gate lines of a stretchable display panel, respectively. The shift registers are grouped into a plurality of shift register groups. N adjacent shift registers constitute each of the shift register groups, where N is an integer greater than or equal to 2. The connection controllers change a connection structure of the N adjacent shift registers included in the each of the shift register groups according to whether the stretchable display panel is stretched.

Abstract: A system determines which user of multiple users provided input through a single input device. A mechanism captures images of the one or more users. When input is detected, the images may be processed to determine which user provided an input using the input device. The images may be processed to identify each users head and eyes, and determine the focus point for each user's eyes. The user which has eyes focused at the input location is identified as providing the input. When the input mechanism is a touch screen, the user having eyes focused on the touch screen portion which was touched is identified as the source of the input.

Abstract: In driving a display element including an n-channel drive transistor in which a voltage is applied to one source/drain region and a light-emitting unit is connected to another source/drain region, and a capacitor connected between a gate electrode and the other source/drain region, processing is performed to: apply a drive voltage to the one source/drain region in a state where a reference voltage is applied to the gate electrode of the drive transistor, to bring a potential of the other source/drain region closer to a potential obtained by subtracting a threshold voltage of the drive transistor from the reference voltage; and subsequently, set the gate electrode in a floating state, and change a potential of the gate electrode in the floating state via parasitic capacitance and cause a current to flow via the drive transistor to increase a voltage between the other source/drain region and the gate electrode, and then apply the reference voltage to the gate electrode.

Abstract: A display driver integrated circuit is provided. The display driver integrated circuit includes a source driver configured to receive a power voltage from a power management integrated circuit and a logic circuit configured to control the power management integrated circuit. Display data or a command from an application processor is received, and the display data or the command is analyzed. A voltage level of the power voltage is controlled based on the analysis.

Abstract: A liquid crystal display device includes a plurality of pixel units, an electrode line surrounding the pixel units, at least one gate driver coupled with the pixel units via a plurality of gate lines, and at least one electrostatic discharge protection circuit coupled with the at least one gate driver and the electrode line.

Abstract: The disclosure provides a method, a virtual reality system, and a computer-readable recording medium for real-world interaction in a virtual reality environment. The method is applicable to a virtual reality system having a virtual reality headset and a controller, wherein the virtual reality system may receive data from a processing device, and the method includes the following steps. An event signal is triggered on at least one of the virtual reality headset and the controller by the processing device, where the event signal is received from the processing device and the event signal indicates an arrival of a notification associated with a real world. Motion data is generated by the controller. Whether the motion data matches first motion data is determined. If so, a first interaction interface is generated and at least one of the virtual reality headset and the controller is allowed to interact with the notification.

Abstract: An electroluminescent (EL) display apparatus and method of controlling are provided. A display screen includes gate and source signal lines. A pixel corresponds to each intersection of the gate and source signal lines. Each pixel includes: an EL device including anode and cathode terminals, the cathode terminal being connected to a common reference voltage; a driving transistor to flow a current to the EL device; a first switch transistor provided on a current path through which the current flows from a power line through the driving transistor to the EL device; a second switch transistor to supply, to the driving transistor, an image signal from one source signal line; and a third switch transistor provided between the anode terminal of the EL device and a voltage line. The voltage line is configured to supply a reverse bias voltage for reverse biasing the anode terminal of the EL device.

Abstract: A protective case for an electronic device and an input method using the same, the protective case includes a front cover for covering a touch screen of the electronic device, and a conductive layer for generating a touch input, wherein the conductive layer at least includes a first conductive layer provided on the front cover. The protective case according to present disclosure may perform operation on the touch screen.

Abstract: The disclosure provides a touch terminal, a near-field communication method and system of the touch terminal. The method includes: a second touch terminal receiving a wireless communication request of establishment of the near-field sent by first touch terminal through the near-field electric field; the second touch terminal sending a interference source peripherals closing signal to a main control chip, and informing the main control chip to close interference source peripherals; the first touch terminal and the second terminal establishing a wireless connection by touching near-field electric field, and exchange data. The disclosure enables to make the communication environment purified and guarantee the quality of communication.

Abstract: First to N-th latches capture N pieces of pixel data indicative of the luminance levels of respective pixels in synchronization with first to N-th capture clock signals each having different edge timing. Voltages corresponding to the pieces of pixel data output from the first to N-th latches are applied to each of the data lines of the display device. In this case, first to N-th flip-flops formed in an N-stage shift register capture a single pulse load signal which is synchronized with a horizontal synchronizing signal in a video signal while sequentially shifting the load signal to subsequent stages in synchronization with a reference timing signal supplied from the outside. Outputs of the first to N-th flip-flops in the N-stage shift register are supplied as first to N-th capture clock signals, to the first to N-th latches, respectively.

Abstract: A method for generating augmented reality content includes receiving an augmented reality mode execution request for generating augmented reality content based on electronic book content, activating a camera in response to the request to provide a preview image, loading book data of the electronic book on the preview image, detecting an event occurring in the augmented reality mode, retrieving reaction data pre-mapped to the event, and loading the reaction data on the preview image.

Abstract: An electroluminescent (EL) display apparatus and corresponding method of control are provided. A display screen includes gate signal lines which are arranged to intersect source signal lines. A pixel provided with an EL device corresponds to each intersection of the gate signal lines and the source signal lines. A driving transistor is provided for each pixel to supply a current to the EL device. A first switch transistor is provided for each pixel on a current path through which the current is supplied to the EL device. A gate driver circuit is connected to the gate signal lines. The gate driver circuit is configured to turn the first switch transistor on and off to simultaneously generate band-shaped non-display regions and band-shaped display regions on the display screen and to move the band-shaped non-display regions and the band-shaped display regions relative to the display screen.