Abstract: A gate driving circuit that prevents the discharge of the Q node due to the leakage current in the last stage when the panel is cut, thereby preventing distortion of the gate signal, and a display including the same is disclosed. The gate driving circuit includes a plurality of stages driving a plurality of gate lines, and each of the plurality of stages includes a pull-up transistor pull-up driving an output terminal in response to a signal of a Q node of a N stage; a pull-down transistor pull-down driving an output terminal in response to a signal of a Qb node of the N stage; and a first transistor coupled between a source electrode of the pull-down transistor and a Q node of a N?1 stage, and pull-down driving the Q node of the N?1 stage in response to a signal of the output terminal of the N stage.

Abstract: A control circuit adjusts a value of a source supply voltage VSSEL provided to a display area in an electronic display. The control circuit also adjusts a voltage Vreset applied to the display area to cause the display area to emit light more uniformly under various ambient conditions (e.g., temperature) surrounding the display area. Dynamically changing Vreset is employed to make anode charging dynamics independent of temperature. The control circuit adjusts the source supply voltage VSSEL and the voltage Vreset together to compensate display pixel hysteresis effects and display artifacts caused by temperature changes and brightness changes of the display area and collectively produce images. Dynamically tuning the Vreset and the VSSEL voltages also saves power and improves gray level accuracy for the electronic display.

Abstract: The invention relates to a method for reducing aliasing errors in a moire-corrected final image formed by at least one camera image, wherein the at least one camera image is captured, by a camera (1) having imaging optics (1.1) and a sensor surface (1.2) with sensor pixels (1.3), as the depiction of a display image of a display device (2) with display pixels (2.1) arranged in a matrix-like manner and spaced apart in a display pixel pitch (D A) on the sensor surface (1.2), wherein, during the capture, the camera (1) is shifted relative to the display device (2) along at least one offset path (VP) in relation to a starting position (S). The invention also relates to a method for evaluating the presentation quality of a pixel-based display device (2), and a device for carrying out methods of this type.

Abstract: A display device includes a display panel including a plurality of pixels and a plurality of data lines connected to the pixels, and a data driver which provide a plurality of data voltages to the data lines. The data driver includes a plurality of channels, where each of the channels outputs an nth data voltage in an nth horizontal period, and outputs an (n+1)th data voltage in an (n+1)th horizontal period, where n is a natural number, a common line, a plurality of data switches, which selectively connect the channels to the data lines, respectively, a plurality of common switches, each of which selectively connects a corresponding one of the channels to the common line, and a voltage sensor which senses a common voltage of the common line.

Abstract: A display device includes a display panel having a plurality of subpixels arranged in a row and a column; a first gate driving unit supplying a plurality of gate signals to the first subpixel through a plurality of first gate lines; a second gate driving unit supplying the plurality of gate signals to the second subpixel through a plurality of second gate lines; a data driving unit supplying a plurality of data signals through the plurality of data lines; and a timing controlling unit controlling the first gate driving unit, the second gate driving unit and the data driving unit, wherein the timing controlling unit controls the first gate driving unit independently from the second gate driving unit to consecutively supply the plurality of gate signals to the first subpixel through the plurality of first gate lines.

Abstract: A display device includes a substrate, pixel electrodes on the substrate, a bank in which opening areas partially exposing the pixel electrodes are defined, organic light emitting layers disposed on the pixel electrodes, a common electrode disposed on the organic light emitting layers and the bank, an encapsulation layer disposed on the common electrode, a touch electrode which is disposed on the encapsulation layer and does not overlap the opening areas in a thickness direction, a first adhesive member disposed on the touch electrode, a first light blocking layer which is disposed on the first adhesive member and does not overlap the opening areas in the thickness direction, color filters which are disposed on the first adhesive member and overlap the opening areas in the thickness direction, and a support layer which is disposed on the first light blocking layer and the color filters and includes a first organic material.

Abstract: An electronic device includes the foldable screen and a controller. The foldable screen includes a light-transmitting cover plate and a display panel that are stacked. The display panel includes a display region and a non-display region surrounded by the display region, and a light-shielding layer is arranged between the light-transmitting cover plate and the display panel. The foldable screen is foldable between a first state and a second state. When the foldable screen is in the first state, an orthographic projection of the light-shielding layer on the display panel overlaps with the non-display region and does not overlap with the display region. When the foldable screen is in the second state, the controller is configured to control a first part in the display region adjacent to and surrounding the non-display region to be in a black screen state.

Abstract: A data signal regulating circuit and a display device are disclosed. The data signal regulating circuit is applied to a display panel including a plurality of source driver groups, a feedback unit and an regulating unit. Any two adjacent ones of the source driver groups are provided with a data signal regulating circuit. The feedback unit is used to output a feedback signal to the regulating unit according to data signal difference between two adjacent source driver groups. The regulating unit is used to regulate the data signals output from the corresponding source driver groups according to the feedback signal.

Abstract: A driving circuit for a display panel, a display device, and a driving method are provided. The driving circuit includes a common voltage feedback line and N common voltage detection units. The N common voltage detection units are electrically connected to N common voltage collection points of a common electrode of the display panel in one-to-one correspondence. Each common voltage detection unit includes a switch module and a logic circuit. The switch module has a first connection end electrically connected to a common voltage collection point corresponding to the common voltage detection unit and a second connection end is electrically connected to the common voltage feedback line. N logic circuits sequentially output control signals to corresponding switch modules, and control N switch modules to sequentially turn on, to make the N common voltage collection points sequentially output N common voltages through the turned-on switch modules and common voltage feedback line.

Abstract: A source driver of the disclosure supplies a display device having a plurality of display cells with gradation voltages corresponding to respective luminance levels for the display cells indicated by a video signal. The source driver includes a gamma voltage generating circuit and a gradation voltage determination circuit. The gamma voltage generating circuit includes a resistor voltage dividing circuit with a plurality of output terminals. The plurality of output terminals output respective reference voltages divided according to gamma curve characteristics for generating the gradation voltages. The gradation voltage determination circuit measures an electric potential difference between one pair among the plurality of output terminals and determines whether or not the electric potential difference corresponds to a reference voltage group based on the gamma curve characteristics.

Abstract: A display device includes a backlight device, and a backlight control circuit. The backlight device includes a plurality of light sources configured to illuminate a plurality of zones of a display panel, respectively. The zones are aligned in a first direction, and each zone includes a plurality of subzones aligned in a second direction perpendicular to the first direction. The backlight control circuit is configured to receive an input image and determine a backlight value for a target light source of the light sources, the target light source corresponding to a target zone of the plurality of zones. Determining the backlight value for the target light source includes: determining local brightness values of respective subzones of the target zone based on the input image; and determining the backlight value for the target light source based on the local brightness values of the subzones of the target zone.

Abstract: A display device is provided, including a circuit board, a display panel, a plurality of clock signal lines, and a plurality of grounding capacitors. The display panel is connected to the circuit board. Each clock signal line extends from the circuit board to the display panel. The plurality of grounding capacitors are disposed on the circuit board. Each grounding capacitor is connected to a corresponding clock signal line.

Abstract: An input/output device includes a first sensor electrode and a second sensor electrode. In addition, the input/output device includes a first electrode and a second electrode which are electrodes for a display element, and a substrate sandwiched between the first sensor electrode and the second sensor electrode. The second sensor electrode is formed concurrently with the first electrode using the same material. The input/output device sensors a change in capacitance of a capacitor formed between the first sensor electrode and the second sensor electrode. Furthermore, a third sensor electrode to which a floating potential is applied may be provided to overlap with the first electrode. In the input/output device, either a liquid crystal element or a light-emitting element may be used, or both the liquid crystal element and the light-emitting element may be used.

Abstract: An electronic device including a display module and a backlight module is disclosed. The display module includes a display charging period and a liquid crystal rotating period in one frame. The backlight module is configured to provide a light source to the display module, and the backlight module includes a backlight driving period corresponding to one frame of the display module. A portion of the backlight driving period of an Nth frame is overlapped with the display charging period of an (N+1)th frame, and N is a positive integer.

Abstract: A display device includes a display panel, and a panel driver configured to drive the display panel. In an active period of a frame period, the panel driver generates data voltages based on a gamma voltage, provides the data voltages to a plurality of pixels through a plurality of data lines, and provides scan signals having a gate-on voltage to the plurality of pixels through a plurality of scan lines. In a black period of the frame period, the panel driver outputs a black data voltage to the plurality of data lines, and outputs a gate-off voltage to the plurality of scan lines. In a display-off period, the panel driver outputs the gamma voltage to the plurality of data lines, outputs the gate-off voltage to the plurality of scan lines, and adjusts at least one of the gamma voltage and the gate-off voltage.

Abstract: A compensation method for a display area with an under-display camera includes acquiring the attenuation compensation amount of each sub-pixel between each of sub-pixels of the display area with the under-display camera and each of sub-pixels of a non-display area without the under-display camera in a display screen at the current moment, where the sub-pixels include a red sub-pixel, a green sub-pixel, and a blue sub-pixel; acquiring the attenuation accumulation amount of each sub-pixel of each pixel in the display area with the under-display camera; determining the pixel compensation amount of each sub-pixel of each pixel in the display area with the under-display camera according to the attenuation compensation amount and the attenuation accumulation amount; and compensating each sub-pixel of each pixel in the display area with the under-display camera according to the pixel compensation amount.

Abstract: Digital signage unit, such as for digital out of home advertising, with monitoring features are provided. The digital signage unit includes an electronic display, a sensor for measuring tilt, and a controller which receives data from the sensor and determines, on an ongoing basis, an operating status of the digital signage unit based, at least in part, on the data from the sensor.

Abstract: An electronic device is disclosed. The electronic device includes a backlight unit including a plurality of backlights; a driving unit for driving the backlight unit; and a processor for identifying, based on luminance information about each of the plurality of backlights, a number of time intervals in which each of the plurality of backlights is to be turned on from among a plurality of time intervals included in a backlight dimming interval, and controlling the driving unit so that the plurality of backlights are turned on during the identified number of time intervals by variously changing times at which the plurality of backlights are turned on.

Abstract: A head-mounted device may include optical assemblies for presenting images to a user. Optical assembly positioning systems may be used to adjust the spacing between the optical assemblies to accommodate different interpupillary distances. The optical assembly positioning systems may have motors, shafts rotated by the motors, nuts that receive the shafts and that are moved as the shafts are rotated, and clutches that couple the nuts to the optical assemblies. The clutches may be spring-loaded clutches, magnetic clutches, electrically adjustable clutches, clutches that exhibit fixed clutch holding forces as a function of optical assembly position, and clutches that exhibit varying clutch holding forces as a function of optical assembly position. Electrically adjustable brakes may be used to help secure the optical assemblies in place.

Abstract: A display driver includes a timing controller and a drive circuit. The timing controller receives an external horizontal sync signal and generates an internal horizontal sync signal based on the external horizontal sync signal. The drive circuit drives a display panel in synchronization with the internal horizontal sync signal. Generating the internal horizontal sync signal includes: generating a first pulse of the internal horizontal sync signal in response to detection of a first pulse of the external horizontal sync signal after a masking period has expired, wherein the masking period starts when a first previous pulse is detected in the external horizontal sync signal; and generating a second pulse of the internal horizontal sync signal in response to detection of a second pulse of the external horizontal sync signal in a non-masking period which starts when a second previous pulse is detected in the external horizontal sync signal.

Abstract: Disclosed is a display panel including a base substrate (101), and a gate drive circuit (40), a plurality of clock signal lines, and a plurality of connecting lines (51) that are disposed on the base substrate (101). The plurality of clock signal lines are located on a side of the gate drive circuit (40) along a first direction (X) and are arranged in sequence. Each connecting line (51) is electrically connected with the gate drive circuit (40) and a clock signal line. At least one connecting line (51) includes a load adjusting portion (512) configured to compensate for a load difference between different clock signal lines. An orthographic projection of the load adjusting portion (512) of the at least one connecting line (51) on the base substrate (101) is at least partially overlapped with an orthographic projection of at least one clock signal line on the base substrate (101).

Abstract: A display driver circuit including a gate signal control circuit is provided. The gate signal control circuit is configured to output a clock signal to drive a display panel to operate in a first mode or a second mode. The display panel includes a first area and a second area. In the second mode, a pulse width of the clock signal driving the first area of the display panel is smaller than a pulse width of the clock signal driving the second area of the display panel.

Abstract: An active matrix substrate includes a glass substrate 26, a plurality of pixel electrodes 40 arrayed in a matrix, a plurality of TFTs 43, a plurality of common electrodes 42, a terminal group 60 provided at one end of a Y-axis direction on top of the glass substrate 26 and constituted by a plurality of terminals 61 and 62 placed along an X-axis direction, wires 71 that electrically connect the terminals 61 to the TFTs 43, and wires 72 that electrically connect the terminals 62 to the common electrodes 42.

Abstract: A gate driving circuit includes a plurality of stages of gate driving units and at least one repair line. A nth stage gate driving unit in the plurality of stages of gate driving units is connected to at least a first control signal line configured to receive a nth stage scan signal. The nth stage gate driving unit is configured to output a nth stage pulse signal under a control of the nth stage scan signal. The repair line intersects with the first control signal line, and disposed in different layers from the first control signal line. The repair line is configured to transmit a mth stage scan signal, both of n and m are positive integers greater than 0, and n is greater than or less than m.

Abstract: A mobile device can receive input to execute a target application in a private session. The target application is a native application for a mobile platform of the mobile device. The private session is a native function of the mobile device configured to isolate data of the target application. In response to the input, the mobile device can configure a local resource of the mobile device to support the target application in the private session, instantiate a procedure that utilizes the local resource to isolate the data of the target application while in the private session, and execute the target application in the private session on the mobile device. The operation of the private session is transparent and undetectable to the target application.

Abstract: A display panel with switchable wide and narrow viewing angles, a driving method, and a display device are provided. The display panel is provided with a patterned identification area and a non-identification area. The display panel includes a light adjusting box and a display box which are arranged in a stacked manner. The light adjusting box includes a first substrate, a second substrate and a first liquid crystal layer. The first substrate is provided with a common viewing angle electrode, the second substrate is provided with a first viewing angle electrode and a second viewing angle electrode matching the common viewing angle electrode, the first viewing angle electrode corresponds to the identification pattern area, and the second viewing angle electrode corresponds to the non-identification pattern area.

Abstract: Disclosed is a method of controlling a display device, the method including generating a plurality of Average Picture Level (APL) data for each specific period within a vertical blank period by a first display module, transmitting a plurality of the APL data to a second display module at a specific timing point by the first display module, receiving a plurality of the APL data by the second display module, and processing image data by the second display module based on a specific APL data among a plurality of the received APL data.

Abstract: An array substrate includes a base substrate, including a display area and a peripheral area; a driving circuit layer, located at one side of the base substrate and including a plurality of data lines and a plurality of scanning lines, where the plurality of data lines extend along a first direction and are arranged at intervals along a second direction, the plurality of scanning lines extend along the second direction and are arranged at intervals along the first direction, and the data line and the scanning line intersect with each other to define a plurality of sub-pixel areas; and a metal layer, located at one side of the driving circuit layer away from the base substrate, where the metal layer includes a plurality of metal blocks arranged at intervals, and the metal block is located at an intersection of the data line and the scanning line.

Abstract: A display device includes an in-cell touch display panel, a flexible printed circuit board, and a source driver. The in-cell touch display panel includes touch sensing electrodes, touch sensing pins, pixel electrodes, and source pins. The touch sensing pins are electrically connected to the touch sensing electrodes. The source pins are electrically connected to the pixel electrodes. The flexible circuit board includes dummy pads, touch sensing leads, input pads, output pads, and output signal leads. The touch sensing leads are electrically connected to the dummy pads and the touch sensing pins. The output signal leads are electrically connected to the output pads and the source pins. The source driver includes input terminals and output terminals. The input terminals are electrically connected to the input pads. The output terminals are electrically connected to the output pads. The source driver does not include a touch sensing terminal.

Abstract: A liquid crystal display panel and a driving method of a liquid crystal display panel. The driving method includes: providing a first gate signal to a first gate line corresponding to a first row of sub-pixels among the plurality of rows of sub-pixels, in which the first gate signal includes an on period and an off period used to control the first row of sub-pixels to be turned on and off respectively; writing, during the on period of the first gate signal, a plurality of first data signals to sub-pixels among the first row of sub-pixels through the plurality of data lines, and during the on period of the first gate signal, a first writing time length of a negative polarity data signal is less than a second writing time length of a positive polarity data signal.

Abstract: A display driving method includes: receiving a current image frame; generating a vertical porch corresponding to the current image frame according to a current image transmission speed of an application processor (AP); and driving a display screen to display the current image frame according to the vertical porch corresponding to the current image frame.

Abstract: The disclosure provides an electrical apparatus. The electrical apparatus includes a timing controller, a data driver circuit, and a display panel. The timing controller is configured to receive at least one data polarity configuration signal. The timing controller generates and outputs a plurality of polarity inversion signals according to the data polarity configuration signal. The phases of the polarity inversion signals are different. The data driver circuit is coupled to the timing controller. The data driver circuit is configured to receive the polarity inversion signals. The display panel is coupled to the data driver circuit. The display panel is configured to display images. The data driver circuit drives the display panel to display the images according to the polarity inversion signals.

Abstract: A display device includes: a display panel with pixels; a light source with light emission points; an acquirer configured to acquire viewpoint information; and a controller configured to control image display based on the viewpoint information on positions of viewpoints and an arrangement direction of the viewpoints. The controller is configured to drive some or all of pixels positioned on straight lines each connecting a corresponding one of the light emission points to a corresponding one of the viewpoints based on a relative rotation angle between the display panel and the arrangement direction and a relative positional relation between the viewpoints and the light emission points. The light emission points are individually switchable between a turned-on state and a turned-off state. A pitch of the light emission points is smaller than a pitch of light emission points controlled to be turned on when outputting an individual image to each viewpoint.

Abstract: A display control method includes determining a first relative positional relationship between a first surface and/or a second surface of a first body of an electronic device and a first surface of a second body of the electronic device, the first relative positional relationship being related to at least one of a first rotation and a second rotation of the first body relative to the second body, a first display unit being disposed on the first surface of the first body, a second display unit being disposed on the second surface of the first body, the first rotation and the second rotation being different types of spatial rotation; and controlling at least one of the first display unit and the second display unit to be in a working state based on the first relative positional relationship.

Abstract: A display device includes a display panel including a plurality of pixels, a data driver configured to provide data voltages to the pixels, and a gate driver configured to provide gate signals to the pixels. The display device also includes a controller configured to control the data driver and the gate driver, and to control the magnitude of a sensing initialization voltage applied to the pixels based on a frame rate value when operating in a variable frame mode.

Abstract: A method for controlling voltage output is disclosed. The method is used to control a power supply module to provide a required operating voltage to a display panel, and a display frame of the display panel comprises a plurality of sequential row driving periods, each row driving period comprising a charging period and a non-charging period, wherein during the charging period, a connection between a data line and a corresponding row of sub-pixels is enabled so that data voltages are written into the corresponding sub-pixels. The method comprises controlling the power supply module to output an operating voltage at a preset first operating frequency during a display of a picture to be displayed, wherein a time period during which the power supply module outputs the operating voltage to the display panel does not overlap with the charging period of each row driving period.

Abstract: A display panel includes: first and second pixel circuits on a substrate; first and second pixel electrodes electrically connected to the first and second pixel circuits, respectively; a pixel defining layer having openings overlapping with the first and second pixel electrodes, respectively; a first emission layer on the first pixel electrode; a second emission layer on the second pixel electrode; an opposite electrode on the first emission layer and the second emission layer; and an anti-reflection layer on the opposite electrode. The anti-reflection layer includes: a light-blocking portion corresponding to an area between the openings of the pixel defining layer; a first color filter overlapping with the first emission layer; a second color filter overlapping with the second emission layer; and an overcoat layer including a portion located in a separation space between the light-blocking portion and at least one of the first color filter or the second color filter.

Abstract: A light adjustment device includes a panel unit including a plurality of light adjustment panels stacked in a first direction. The light adjustment panels each include a first substrate, a second substrate overlapping the first substrate in a first direction, a first alignment film provided on the first substrate, a second alignment film provided on the second substrate and overlapping the first alignment film in the first direction, a liquid crystal layer filling a gap between the first alignment film and the second alignment film, a seal material provided between the first substrate and the second substrate and on the outer side of the first alignment film and the second alignment film, and a conductive member providing conduction between a first electrode provided on the first substrate and a second electrode provided on the second substrate.

Abstract: The present application provides a liquid crystal display panel and a display device. The liquid crystal display panel includes a plurality of scanning lines, a plurality of data lines, and a plurality of sub pixels. Wherein colors of the sub pixels in each column are same; polarities of the sub pixels in each column are changed every k rows, and polarities of two adjacent ones of the sub pixels in each row are opposite; and every two of the data lines transmitting data voltages with same polarities and electrically connected to the sub pixels of a same color are connected together, and k and n are integers greater than or equal to 1.

Abstract: Disclosed herein is a high throughput optical scanning device and methods of use. The optical scanning device and methods of use provided herein can allow high throughput scanning of a continuously moving object with a high resolution despite fluctuations in stage velocity. This can aid in high throughput scanning of a substrate, such as a biological chip comprising fluorophores. Also provided herein are improved optical relay systems and scanning optics.

Abstract: An air-circulation-type touchscreen device includes a touch panel, an LCD device mounted behind the touch panel, a liquid crystal panel assembly disposed in front of the LCD device, an LCD device bracket fixing and supporting the LCD device, and at least one heated air circulation fan mounted behind the liquid crystal panel assembly to forcibly circulate heat between the touch panel and the liquid crystal panel assembly. A heated air flow space is defined between the touch panel and the liquid crystal panel assembly.

Abstract: A switchable privacy display device comprises a spatial light modulator and a switchable diffractive view angle control retarder arrangement arranged between a display polariser of the spatial light modulator and an additional polariser. The display achieves high image visibility to an off-axis user in a share mode of operation and high image security to an off-axis snooper in privacy mode of operation.

Abstract: Provided is a liquid crystal handwriting board. The liquid crystal handwriting board includes: a liquid crystal panel, a photosensitive assembly, and a control assembly; wherein the liquid crystal panel includes a first substrate and a second substrate that are opposite; the photosensitive assembly includes a plurality of photosensitive elements; and the control assembly is electrically connected to the liquid crystal panel and the photosensitive assembly, and is configured to determine position information of a pixel region for erasure by detecting position information of target light irradiated to the liquid crystal panel by the photosensitive assembly and supply a pixel voltage to the plurality of pixel electrodes in the pixel region for erasure, such that a voltage difference is present between the plurality of pixel electrodes in the pixel region for erasure and the common electrode.

Abstract: According to an aspect, a display device includes: a substrate having a display region; and a plurality of temperature detection wiring lines each having a conductive thin wiring line arranged at a position overlapping with the display region in plan view. A light shielding layer is arranged so as to extend in a first direction in the display region, and the conductive thin wiring line is arranged at a position overlapping with the light shielding layer and extends in the first direction along the light shielding layer in plan view.

Abstract: A head-mountable device can operate in concert with one or more optical assemblies thereof to provide multiple users with shared experiences and content enjoyment. Such operations can be facilitated by a connection between the head-mountable device and one or both of its optical assemblies to allow different users to receive content. Such a connection can be made possible by a communication link that directly and/or physically connects the head-mountable device and one or both of its optical assemblies when the one or both of the optical assemblies is removed from the head-mountable device for operation by a separate user. The ability to provide multiple outputs on separate components allows separate users to participate in a shared experience.

Abstract: A semiconductor device includes a gradation voltage generation circuit, output amplifier circuits, a drive control circuit, and a delay time measurement circuit. The gradation voltage generation circuit converts, according to a load signal, pixel data pieces into gradation voltages and outputs the gradation voltages. The output amplifier circuits generate drive signals by individually amplifying the gradation voltages, and output the drive signals to data lines. The drive control circuit outputs the load signal to the gradation voltage generation circuit according to a horizontal synchronization signal. The delay time measurement circuit obtains, as a measured delay time, a time from receiving the measurement start signal until a voltage value of the drive signal outputted from one of the output amplifier circuits exceeds a predetermined threshold voltage. The drive control circuit shifts a timing of outputting the load signal by a difference between the measured delay time and a reference delay time.

Abstract: Systems and methods for a digital pixel circuit for liquid crystal displays are provided. The design includes a dual-voltage pixel design, a two-transistor level-shift circuit design, self-adjusting transistor bias circuitry; and an optional on-chip test-array to determine die-specific design-center values for critical transistor leakage and threshold parameters. Level shift design simplicity, small pixel pitch, and applicability for small display applications such as microdisplays, are among the various benefits and advantages obtained.

Abstract: The disclosure provides a panel, a motherboard, and a display device. The panel has an active area and an inactive area surrounding the active area. The panel includes: a plurality of groups of signal lines positioned in the active area; a plurality of groups of bonding pins distributed in portions, on two opposite sides of the active area, of the inactive area, different groups of bonding pins on the same side of the active area being arranged in a row; and a plurality of groups of trace lines distributed in the inactive area surrounding the active area, one end of the trace line being electrically connected with the signal line, the other end of the trace line being electrically connected with the bonding pin, and two ends of the same signal line being electrically connected with two trace lines.

Abstract: A display device includes a window; a display panel including: a flat portion corresponding to the display area, and a bending portion extending from the flat portion and at which the display panel is bendable; a circuit substrate connected to the display panel at the bending portion; and a protection film disposed facing the window with the display panel therebetween. The window and the display panel each include a first side surface corresponding to the bending portion, and remaining side surfaces except for the first side surface, and the remaining side surfaces of the window and the display panel are respectively aligned with each other to define a total planar area of the window being equal to a total planar area of the flat portion.

Abstract: A display panel and a display device are provided. The display panel includes pixel circuits arranged in an array and scan lines. Each pixel circuit in a N-th row of pixel circuits includes a driving transistor, a writing transistor, and a sensing transistor. A N-th scan line is configured to control charging of the N-th row of pixel circuits, a (N+1)-th scan line is configured to control the charging of a (N+1)-th row of pixel circuits, a gate of the writing transistor in each pixel circuit of the N-th row of pixel circuits is electrically connected to the N-th scan line, and a gate of the sensing transistor in each pixel circuit of the N-th row of pixel circuits is electrically connected to the (N+1)-th scan line.