This application discloses a scanning modification method for modifying an offset between a display panel and a cover plate and a display device. A scanning modification method of a display panel includes: determining a scanning reference point according to an offset angle, which offset angle refers to an alignment offset angle between the cover plate and the display panel; determining a scanning unit and the distribution of individual scanning units in a redefined scanning line according to the offset angle and the size of sub-pixel units, which scanning unit includes at least one sub-pixel unit; determining the starting point of each redefined scanning line according to the offset angle and the size of sub-pixel units; and performing scan display according to the scanning reference point, the distribution of the scanning units and the starting point of the redefined scanning line that are determined.

A timing control board includes a point-to-point interface, a storage, a signal input port and a timing controller. The storage is for storing multiple sets of different point-to-point configuration parameters. The timing controller obtains a set of point-to-point configuration parameters matching a protocol type of a source drive circuit board in the storage according to the configuration parameter selection signal, and initializes settings according to the set of point-to-point configuration parameters to generate matched data signals and output the data signals to the source drive circuit board through the point-to-point interface, so as to realize the compatibility of display panels and reduce the design cost.

The present disclosure provides a display drive method for driving a 3D display device. The method comprises: dividing a first view and a second view to be displayed into a plurality of theoretical pixel units, respectively, and determining a respective gray value corresponding to a color of each type of subpixels in original display information corresponding to each theoretical pixel unit; and for each subpixel of each view, determining brightness of the subpixel based on respective gray values corresponding to the color of the subpixel in the original display information corresponding to respective theoretical pixel units which are covered by a rectangular sampling region of the subpixel and belong to the view. The present disclosure further provides a display drive apparatus and a method and apparatus for generating a sampling region.

A system and method of driving an electrowetting display device including a plurality of sub-pixels are presented. A sub-pixel in the plurality of sub-pixels is determined to be in an open state or a closed state and a target reflectance value is determined for the sub-pixel. For the sub-pixel in the open state, the target reflectance value is determined to be less than a first threshold value, and a reflectance value of the sub-pixel is set to either a minimum reflectance value or the first threshold value. For the sub-pixel in the closed state, the target reflectance value is determined to be less than a second threshold value, and the reflectance of the sub-pixel is set to either the minimum reflectance value or the second threshold value.

The present disclosure generally relates to display technologies. An array substrate includes a plurality of repeating units arranged in a first direction, each repeating unit including a plurality of connection areas and a plurality of shared testing areas arranged in an alternating manner in a row along the first direction. Each of the plurality of shared testing areas is between two adjacent connection areas and coupled to each of the two adjacent connection areas, and each of the plurality of shared testing areas includes a plurality of testing pads, a first portion of the plurality of testing pads being coupled to one of the two adjacent connection areas, a second portion of the plurality of testing pads being coupled to the other one of the two adjacent connection areas.

A display device according to an exemplary embodiment of the invention includes: a substrate; an active pattern including a semiconductor material disposed on the substrate; a first conductive layer disposed on the active pattern, the first conductive layer including a plurality of scan lines and a driving gate electrode; a second conductive layer disposed on the first conductive layer, the second conductive layer including an initialization voltage line to transmit an initialization voltage; a third conductive layer disposed on the second conductive layer, the third conductive layer including a driving voltage line to transmit a driving voltage; a fourth conductive layer disposed on the third conductive layer, the first conductive layer including a first data line that transmits a data signal; and a pixel electrode layer disposed on the fourth conductive layer, the pixel electrode layer including a plurality of pixel electrodes, wherein the third conductive layer includes a connection member that is electrically connected with the initialization voltage line, and the first data line includes a projecting portion that extends in a direction away from the connection member.

The present invention provides an array substrate and a display panel. The array substrate comprises a plurality of data lines and a plurality of common electrode lines, wherein, the array substrate further comprises at least one discharge unit, each discharge unit corresponds to one of the plurality of data lines and is connected between the corresponding data line and one of the plurality of common electrode lines, and each discharge unit can selectively conduct the data line to the common electrode line connected thereto. The display panel comprises the array substrate. In the present invention, the discharge unit can selectively conduct the data line connected thereto to the common electrode line connected thereto, to enable fast discharge of the storage capacitance and reduce occurrence of afterimage phenomenon.

Provided is a configuration of a stereoscopic display device that is capable of performing stereoscopic display in a plurality of orientations and reducing crosstalk. A stereoscopic display device (1) includes a display panel (10), a switching liquid crystal panel (20), a position sensor that acquires position information of a viewer, and a control device. The switching liquid crystal panel (20) includes a first substrate (21) and a second substrate (22); a liquid crystal layer; a plurality of first electrodes (211) arranged along a first direction at first intervals (BP1); a plurality of auxiliary electrodes (212) arranged along the first direction at the first intervals (BP1); an insulating film; and a plurality of second electrode (221) arranged along a second direction that intersects with the first direction at second intervals (BP2). The auxiliary electrodes (221) are arranged between the first electrodes (211), when viewed in a plan view. The control device includes a driving circuit that controls potentials of the first electrodes (211), the second electrodes (212), and the auxiliary electrodes (221), based on the position information.

A display device (1) includes a display panel (12), a touch panel (14) for detecting contact of a target object with a display region (P) of the display panel (12) or approach thereof to the display region (P), and a casing (17) containing the display panel (12) and the touch panel (14), a minimum distance (d) between the touch panel (14) and an outside surface (A) being not larger than a detectable distance, within which the touch panel (14) is capable of detecting the contact of the target object with the outside surface (A) or the approach thereof to the outside surface (A).

A display device and a method for manufacturing a display device are provided. The display device includes an array substrate and a cover plate. The array substrate is a silicon-based organic light-emitting diode array substrate. An orthographic projection of the array substrate in a plane parallel to the array substrate covers an orthographic projection of the cover plate in the plane, the orthographic projection of the array substrate includes a plurality of edges, the orthographic projection of the cover plate includes a plurality of edges, the plurality of edges of the array substrate are in one-to-one correspondence to the plurality of edges of the cover plate. At least two edges of the orthographic projection of the array substrate do not overlap with corresponding edges of the orthographic projection of the cover plate and are located outside the orthographic projection of the cover plate.