Abstract: The present disclosure discloses a timing controller of a display device having an overdriving function. The timing controller includes a data reception circuit configured to receive display data, an overdriving circuit configured to perform overdriving on display data, and a data transmission circuit configured to transit overdriven display data.

Abstract: A vehicle display control device includes a memory and a processor coupled to the memory. The vehicle display control device is configured such that the processor controls a vehicle display device for displaying an image on a display region so as to be superimposed on a portion of a view ahead of a vehicle. The processor is configured so as to detect a preceding vehicle traveling at a vehicle front side of a host vehicle, and in cases in which the preceding vehicle has been detected, causes an image that includes a plurality of inter-vehicle marker objects from the host vehicle side toward the preceding vehicle side to be displayed in the display region, and causes sequential emphasis display of the plurality of inter-vehicle marker objects in sequence from the host vehicle side toward the preceding vehicle side.

Abstract: Image data for a current image frame may be compensated for transient response variations due to variations at various positions of the display panel by performing pixel drive compensation. The pixel drive compensation may be performed based at least in part upon a multi-frame history of the display panel. In this way, drive compensation corresponding to multi-frame history of a display panel may be implemented.

Abstract: A system and method for transmitting an input value to a computing device are included herein. The method includes detecting sensor data in a stylus. The method also includes detecting a gesture event with the stylus. In addition, the method includes generating an input value based on the sensor data and the gesture event. Furthermore, the method includes sending the input value from the stylus to a computing device.

Abstract: Techniques for an optical lens set and optical combiner are described herein. In an example, an apparatus has a first side and a second side. The apparatus includes an optical combiner and a first optical lens disposed at the first side. The image combiner is configured to output light emitted by a light projector as a virtual image projection within a field of view. At least a first portion of the first optical lens is within the field of view and is characterized by a first optical power that provides a first optical correction. The first optical power compensates for a second optical power of a second optical lens optionally disposable at the second side.

Abstract: The present invention relates to a head-mounted display system (1, 1?), comprising at least one head-mounted display (10a, 10b) comprising at least one display portion (11a, 11b), a carrier member (20) to be worn by an operator to movably support the at least one head-mounted display (10a, 10b), and at least one control device (30, 30?) configured to control the at least one head-mounted display (10a, 10b), wherein the at least one control device (30, 30?) is spatially separated from the head-mounted display (10a, 10b).

Abstract: Embodiments of the instant disclosure are directed to a touch light-emitting decoration nameplate and a fabrication method thereof. The touch light-emitting decoration nameplate comprises a transparent substrate, a first decoration ink layer, a circuit layer, a light-emitting element and an electronic element. The transparent substrate includes a first surface and a second surface, and the second surface is disposed opposite to the first surface. The first decoration ink layer is disposed on either the first surface or the second surface of the transparent substrate. The circuit layer is disposed on either the first decoration ink layer or the first surface of the transparent substrate. The circuit layer includes at least a light-emitting line and a touch-sensing line. The light-emitting element is disposed on the light-emitting line of the circuit layer, and is electrically connected to the light-emitting line.

Abstract: An electronic device and method are disclosed. The electronic device includes a first and second housing movable relative to each other. The second housing supports a flexible display which may be at least partially exposed to an exterior, and at least partially stowed within the first housing based on the movement of the housings. A processor implements the method including detecting movement of the housings such that a visible display area of the display is changed, detecting whether the resizing meets a predetermined condition, and if resizing does not meet the predetermined condition, executing image processing on a portion of the resized visible display area.

Abstract: Provided is a display device that includes a pixel array unit in which pixels are two-dimensionally arranged in a matrix shape, each of the pixels including a light emitting element, and a signal output unit that outputs, to each of the pixels of the pixel array unit, a signal voltage of a video signal and an initialization voltage for initializing a gate voltage of a driving transistor. The signal output unit varies the initialization voltage depending on the signal voltage of the video signal for each of the pixels to which the signal voltage of the video signal is written.

Abstract: The present invention provides an electronic device including a receiving circuit, a buffer, an output circuit and a control circuit. The receiving circuit is configured to receive input image data. The buffer is configured to temporarily store the input image data. The output circuit is configured to read the input image data from the buffer to generate output image data. The control circuit is configured to the generate a control signal according to a bit depth of the input image data, to dynamically control a delay time for the output circuit to generate the output image data.

Abstract: A graphic display method and apparatus are provided. In the graphic display method, a terminal may detect a touch operation on a screen when there is a to-be-processed event; obtain touch point coordinates of the touch operation; display, in a position indicated by the touch point coordinates, a touch graphic used to indicate the touch operation, and display, on the screen based on the touch point coordinates, an operation indication graphic corresponding to the to-be-processed event. The touch graphic and the operation indication graphic are displayed on the screen to enable a user to see a current to-be-processed event in a more intuitive and vivid manner, thereby reducing a misoperation rate of a touch operation and improving operation experience of the user.

Abstract: A system and method for controlling presentation on a foldable display of an electronic device is provided. A foldable electronic device comprises a foldable housing including a hinge structure, a first housing structure and a second housing structure foldable and unfoldable with respect to the first housing structure about the hinge structure. The electronic device includes a processor and a memory to store instructions that cause the processor to receive a first user input to select an application program; detect a change from a folded state to an unfolded state; determine whether the selected application program has user interface size restrictions; and in the unfolded state, display a user interface of the selected application on at least a portion of the foldable display, based in part on the screen size restriction.

Abstract: A head-mounted display device is provided. The head-mounted display device includes a camera, a controller, and a display. The camera is configured to obtain an environment image of an environment around a user. The controller is configured to extract a plurality of feature points from the environment image and output an analysis result of a user pose of the user based on the plurality of feature points. The display is configured to display the environment image based on the analysis result.

Abstract: A display device includes a pair of display units each including displays 1R and 1L and ocular optical systems 2R and 2L. A first driving unit can change an optical positional relationship between the displays 1R and 1L and the ocular optical systems 2R and 2L. A second driving unit can change an interval between the pair of display units. An interpupillary distance adjustment unit adjusts the interval between the display units by the second driving unit in accordance with a detection result obtained by the interpupillary distance detector. After interpupillary distance adjustment is performed, a diopter adjustment unit performs diopter adjustment related to the display unit by the first driving unit.

Abstract: A display device includes display pixels arranged in a display area of a display panel, infrared light emitting pixels arranged in the display area to alternate with the display pixels, light sensing pixels arranged in the display area to alternate with the infrared light emitting pixels, a display scan driver supplying display scan signals to the display pixels and the infrared light emitting pixels, a light sensing driver sequentially supplying sensing scan signals to the light sensing pixels, and a component detection circuit for analyzing biomarker information using light sensing signals received from the light sensing pixels, which are based on light reflected from an object in front of the display panel.

Abstract: A display device may include a first pixel, a second pixel, a first data line electrically connected to the first pixel, a second data line electrically connected to the second pixel and electrically insulated from the first data line, a first signal wire electrically connected to the first data line, a second signal wire electrically connected to the second data line, and a connecting wire electrically connecting the second data line to the second signal wire. The connecting wire may include a first section and a second section. The second section may be directly connected to the first section, may overlap the first pixel, may overlap the first data line, and may be oblique relative to each of the first data line and the second data line in a plan view of the display device.

Abstract: A display panel and a mobile terminal are provided by the present disclosure, including a substrate and a conductive layer on the substrate. The conductive layer includes a plurality of touch electrodes, a plurality of leads, and a plurality of dummy electrodes, wherein each one of the leads is disposed between two adjacent ones of the touch electrodes, and each one of the dummy electrodes is disposed between one of the touch electrodes and one of the leads which are adjacent to each other. Each one of the leads is electrically connected between the corresponding touch electrode and a touch chip, and the dummy electrodes are electrically connected to neither the touch electrodes nor the leads. A shape of a grid structure of the touch electrodes, a shape of a grid structure of the leads, and a shape of a grid structure of the dummy electrodes are the same.

Abstract: A head-mounted augmented reality device (10) includes a pair of optical modules (12) for the right and left eyes of the user, each having a collimating display source (14) optically coupled to a light guide (16) for directing image illumination towards an eye of the user. A support structure (20) is supported by the head of the user. An optical bench (22) provides a first set of alignment features (26, 28, 32, 74) for aligning and affixing the right optical module and a second set of alignment features (26, 28, 32, 74) for aligning and affixing the left optical module. A suspension arrangement suspends the optical bench relative to the support structure. The optical bench (22) provides the sole mechanical connection between the pair of optical modules (12) and the support structure (20).

Abstract: Systems, methods, and instrumentalities are described herein related to a secured stylus. A secure connection is established between a digitizer processor in a computing device and a remote server providing virtual desktop infrastructure (VDI). A digitizer interposer implemented in the computing device, the server, and/or between them receives raw or encrypted digitizer input that bypasses the operating system (OS) and processor of the computing device. Digitizer signal processing, normally performed by the OS, is performed on one or more servers. An edge server provides haptic feedback to a stylus and/or generates display of temporary digital ink as created while a cloud server completes digital ink processing and generates video for display by the computing device. A secure connection between a graphics processing unit (GPU) and the server protects secure connection video by encryption bypassing the OS and processor of the user computing device.

Abstract: Disclosed is a display device including a display panel having a plurality of pixels, the display panel comprising a first display area having first resolution and a second display area having second resolution, the second resolution being lower than the first resolution, and a controller configured to generate display area information of each of the plurality of pixels, to blur an image that is displayed in the second display area based on the display area information, and to perform control such that the blurred image is displayed on the display panel.