Abstract: Disclosed is an HDR film source playing method. The method includes following operations: determining state information of a color temperature control switch according to an application that is currently opened; playing an HDR film source on the application according to a color temperature of a display screen when the state information is on; and playing the HDR film source according to a color temperature corresponding to the application when the state information is off. Further disclosed are an HDR film source playing device and a computer-readable storage medium.

Abstract: An input device includes a touch plate having a central axis and a top surface with three outer points evenly spaced away from the central axis. A touch sensor is used to detect a user touch on the top surface at the first outer point, and a support mechanism supports the touch plate and is configured to translate the touch plate at the second and third outer points upon application of the user touch and translation of the touch plate at the first outer point. Translation of the three outer points is substantially equal along the central axis.

Abstract: Light-emitting or light-reflecting displays with enhanced visual and acoustic characteristics, include a display based on light-emitting elements such as light-emitting diodes (LEDs). A LED display or screen with enhanced acoustic characteristics and/or improved visual performance is herewith presented for particular use or application in a studio environment where the quality performance of both image and sound, when being captured by a camera or an audience, is challenged. The use and applications of such display, include systems and methods making use of such display, and more particularly concerning the use and application of such displays in studio environments.

Abstract: An interactive information system includes: a first frame, a first interactive module arranged in the first frame, a second frame, a control module arranged in the second frame and configured to generate a graphic user interface (GUI) and to perform a function of the interactive information system based on the first user input; and a first internal cable connecting the first interactive module bridge board and the control module and configured to transmit the plurality of inter-frame signals between the first frame and the second frame. The first interactive module includes: a first display module for display of the GUI; a first touch input module configured to receive a first user input to the GUI; and a first interactive module bridge board configured to transmit a plurality of inter-frame signals comprising electrical signals of the first display module and the first touch input module.

Abstract: The present technology relates to a signal processing apparatus, a signal processing method, and a display apparatus that allow moving image blur to be more appropriately removed. Moving image blur can be removed by providing a detector detecting a moving image blur video including a video in which moving image blur is easily visible, from videos included in a video content on a basis of a feature amount of the video content. The present technology can be applied to, for example, a signal processing apparatus mounted in a display apparatus such as a liquid crystal display section or a self-luminous display apparatus.

Abstract: A display apparatus includes a generation unit that generates generation images when a certain object is viewed at a plurality of angles such that an angle of the object with respect to a virtual light source is changed on the basis of an image of the object, a selection unit that selects a first image in which the object is viewed at a first angle from among the generation images, as a selection image, a conversion unit that converts the first image into a conversion image in which the object is viewed at a second angle that is different from the first angle in a state in which a positional relationship between the virtual light source and the object in the first image is maintained, and a display unit that displays the conversion image.

Abstract: A light emitting display device includes a substrate including a display area and a non-display area adjacent to the display area, a lower pad electrode disposed on the substrate in the non-display area, a lower planarization layer disposed on the lower pad electrode and including a via hole exposing an upper surface of the lower pad electrode, an upper pad electrode disposed on the lower pad electrode, the upper pad electrode being electrically connected to the lower pad electrode through the via hole, and a covering layer in contact with a side surface portion of the upper pad electrode, the side surface portion of the upper pad electrode being disposed on the lower planarization layer.

Abstract: A display device includes: a display unit, a first logic control unit and a light emitting driving unit. The first logic control unit is configured to receive image display data for instructing the display unit to display a static image in a local area, if it is determined that the local area maintains displaying the static image beyond a first threshold duration, then preset replacement display data and the image display data are alternately transmitted to the light-emitting driving unit, where a transmission frequency of the replacement display data is a preset maintenance frequency, and the replacement display data is used to enable the display unit to display a replacement color image in the local area; and the light-emitting driving unit is configured to respond to the data received from the first logic control unit and control the display unit to display the static image or the replacement color image.

Abstract: An electronic device and a method of controlling the same are provided. The electronic device includes a housing foldable about a first axis; a foldable display foldable about a second axis parallel to the first axis; a folding sensor circuit configured to detect a display state of at least one of the housing or the foldable display; a memory storing instructions; and a processor configured to execute the instructions stored in the memory to: determine a position of a virtual light source with respect to the foldable display based on context information associated with the electronic device; render an image based on the display state detected by the folding sensor circuit and the position of the virtual light source; and control the foldable display to display the rendered image.

Abstract: A display device including: a display area including pixels connected to data lines and scan lines, the display area including a plurality of signal output lines connected to each of the scan lines through a contact; a data driver including a first data driving circuit at a side of the display area; a scan driver disposed at the side of the display area; and a timing controller, wherein the first data driving circuit includes: output buffers which respectively output data signals to first to k-th data lines (k is an integer greater than 2) of the data lines; and an output delay controller which transmits the data signals to the output buffers through first to k-th transmission lines, and controls delay times of the data signals output to the first to k-th transmission lines based on position information of a pixel row to which the data signals are supplied.

Abstract: A display device includes a light-emitting panel including a first light-emitting diode, a second light-emitting diode, a third light-emitting diode, and transistors. The display device includes a color panel disposed on the light-emitting panel and including a first color area, a second color area, a third color area, and a light-shielding area. The light-emitting panel includes a scan line extending in a first direction; data lines extending in a second direction intersecting the first direction; and storage capacitors disposed adjacent to one another in the second direction.

Abstract: Light-emitting or light-reflecting displays with enhanced visual and acoustic characteristics, include a display based on light-emitting elements such as light-emitting diodes (LEDs). A LED display or screen with enhanced acoustic characteristics and/or improved visual performance is herewith presented for particular use or application in a studio environment where the quality performance of both image and sound, when being captured by a camera or an audience, is challenged. The use and applications of such display, include systems and methods making use of such display, and more particularly concerning the use and application of such displays in studio environments.

Abstract: A driving circuit configured to drive a touch display panel is provided. The driving circuit includes a signal generating circuit and a sensor driving circuit. The signal generating circuit is configurable to be coupled to gate lines of the touch display panel via a gate control circuit. The signal generating circuit modulates a plurality of voltage signals on a first driving signal and a second driving signal, and provides the modulated first driving signal and the modulated second driving signal to the gate control circuit to drive the gate lines during a sensing period. The sensor driving circuit is configurable to be coupled to sensor pads of the touch display panel. The sensor driving circuit modulates the voltage signals on a third driving signal, and drives the sensor pads with the modulated third driving signal during the sensing period. A method for driving a touch display panel is also provided.

Abstract: A method for improving image display quality, including: dividing a total gray scale range of a gamma voltage curve of a display apparatus to obtain gray scale ranges; obtaining data of gray scales of frame(s) of image to be displayed by the display apparatus, and calculating a ratio of data of gray scales in each gray scale range; adjusting a division value of a gamma voltage range corresponding to each gray scale range of the gamma voltage curve according to calculated ratios, so that a division value of a gamma voltage range corresponding to a gray scale range with a maximum ratio is less than a division value of a gamma voltage range corresponding to any remaining gray scale range; and outputting gamma voltages corresponding to the data of gray scales of the frame(s) of image to be displayed according to the adjusted gamma voltage curve.

Abstract: When, in a liquid crystal projector, optical responsiveness of a liquid crystal panel corresponding to G is better than optical responsiveness of a liquid crystal panel corresponding to R, a display control circuit performs a tr correction and a tf correction of overdrive processing for R, and performs only the tr correction of the overdrive process for G, and does not perform the tf correction for G. The display control circuit performs a black floating process for R, G, and B.

Abstract: A display device includes a display unit including a plurality of pixels, a first drive circuit supplying a gate voltage to drive the plurality of pixels, a gate line connected to the plurality of pixels and the first drive circuit, the gate line transmitting the gate voltage to the plurality of pixels, a second drive circuit supplying a drive voltage corresponding to a luminance of each of the plurality of pixels, a data line connected to the plurality of pixels and the second drive circuit, the data line transmitting the drive voltage to the plurality of pixels, a back gate circuit generating a back gate voltage having a reverse polarity of the gate voltage, and a back gate line extending parallel to the gate line, the back gate line transmitting the back gate voltage to the plurality of pixels.

Abstract: Techniques for implementing and/or operating an electronic device that includes or utilizes a display panel. The display panel includes an organic light-emitting diode layer, an encapsulation layer disposed over the organic light-emitting diode layer, and a color filter layer disposed over the encapsulation layer. The color filter layer overhangs the organic light-emitting diode layer and comprises a first color filter cell of a first color component sub-pixel that at least partially overlaps an organic light-emitting diode of a second color component sub-pixel that is a different color compared to the first color component sub-pixel.

Abstract: A display apparatus configured to adjust a driving frequency of a display panel by including a driving controller configured to: determine a low driving frequency corresponding to input image data; determine a plurality of compensation frequencies greater than the low driving frequency; and insert a plurality of compensation frequency frames having the compensation frequencies prior to a low driving frequency frame having the low driving frequency in a low frequency driving mode.

Abstract: The technology disclosed relates to identifying an object in a field of view of a camera. In particular, it relates to identifying a display in the field of view of the camera. This is achieved by monitoring a space including acquiring a series of image frames of the space using the camera and detecting one or more light sources in the series of image frames. Further, one or more frequencies of periodic intensity or brightness variations, also referred to as ‘refresh rate’, of light emitted from the light sources is measured. Based on the one or more frequencies of periodic intensity variations of light emitted from the light sources, at least one display that includes the light sources is identified.

Abstract: A method is provided for adjusting a viewing angle for a dark state of a display panel, and the method includes steps of: obtaining a first brightness change of a to-be-tested panel at a first viewing angle under a condition of a first voltage difference; obtaining a second brightness change of the to-be-tested panel at a second viewing angle under the condition of the first voltage difference; obtaining a ratio of the second brightness change to the first brightness change; and comparing the ratio of the second brightness change to the first brightness change with a first threshold to determine whether the first voltage difference is a selection voltage of the display panel.