Abstract: A computer implemented interactive presentation assessment and valuation system which provides a server computer that allows one or more computing devices to access a presentation assessment and valuation system which provides a presentation analyzer which applies standardized scoring algorithms to the video data or audio data associated with a presentation and correspondingly generates standardized word rate, word clarity, filler words, tone, or eye contact scores, and calculates a presentation score based upon an average or weighted average of the scores.

Abstract: An apparatus and a method for demonstrating a new scientific discovery made by the inventor about the nonlinear instability of vehicles, like aircrafts, automobiles and ocean vehicles. The apparatus comprises a model and a three-gimbaled framework that permits the model to respond to inertial moments about the axes of which the moments of inertias are the smallest and the largest. In these two axes, the apparatus has restoring and damping capabilities. The apparatus also comprises external driven mechanisms to rotate the model about the intermediate principal axis of inertia. A method with closed form formulas for the external driven frequencies and amplitudes to be used to excite the nonlinear instabilities of the model is given. The model could be an aircraft, an automobile, a ship, or even a rectangular block.

Abstract: A system for sorting hardware pieces having first and second characteristics.

Abstract: A tamper evident label is formed of destructible material and has opposite major surfaces. One of the major surfaces has an adhesive thereon and is configured to overlie a theft protection sensor and adhere to an article to be protected. At least one weakness formation is provided in the label adjacent the periphery thereof.

Abstract: Disclosed herein are a stretchable display panel and device and a manufacturing method thereof. The stretchable display panel comprises: a lower substrate having an active area and a non-active area surrounding the active area; a plurality of individual substrates disposed on the lower substrate and located in the active area; a plurality of pixels disposed on the plurality of individual substrates; and a connection line disposed between the plurality of individual substrates and the lower substrate, wherein the modulus of the plurality of individual substrates is higher than that of at least one part of the lower substrate, and wherein the connecting line extends to the bottom surface of the individual substrates, such that the connecting line electrically connects a pad disposed on the individual substrates without a step in the top surface of the connecting line. That is, the connecting line has a uniform height from the lower substrate for its entire length.

Abstract: A spliced display including a transparent substrate, a plurality of (light-emitting diode) LED modules, at least one control element, and a signal transmission structure is provided. The transparent substrate has a display surface and a back surface opposite to each other. The LED modules are disposed on the back surface of the transparent substrate to be spliced with each other. Each of the LED modules includes a driving backplane and a plurality of micro LEDs, and the micro LEDs are disposed in an array between the driving backplane and the transparent substrate. The control element is disposed on the transparent substrate. The control element is connected to the LED modules via the signal transmission structure, and the LED modules are connected to each other via the signal transmission structure.

Abstract: A real estate sign system incorporating a sign rider which can change its text without being removed and replaced. An electronic sign rider which can change its lettering. A sign rider system which allows for remote changing of the textual indicators on the sign rider, which may indicate the sales status of a real estate listing. A sign rider system which allows for remote changing of a plurality of sign riders in different locations.

Abstract: A metal poster is formed with an integral frame which is relief printed on the obverse face of a sheet metal plate with layers of UV curable inks. Image indicia imprinted on the plate is surrounded by the relief printed frame. The ink layers extend into selvage areas of the plate. The selvage areas are folded over to the rear face of the sheet metal plate to provide the frame with relief printed rounded peripheral edges.

Abstract: A method is provided. The method may include displaying content on a touch screen of the computing device, wherein the touch screen comprises a flexible touch screen display, detecting an obstruction of the content on one or more areas of the touch screen, wherein a user's view of the content is obstructed by the obstruction, determining obstructed content in the areas based on the detected obstruction, and determining a display configuration for a portion of the obstructed content. The method may further include detecting a deformed condition of the touch screen in which the obstruction is positioned within a display angle of the image projection device, rendering display content for concurrent display with unobstructed content of the touch screen, wherein the rendered display content corresponds to the obstructed content, and projecting the rendered display content onto the obstruction for viewing in superposition within a user's field of view.

Abstract: A crack detector may include a plurality of crack detection switches for connecting and disconnecting data lines of a display panel to one another. A signal supply may supply a detection control signal for controlling opening/closing of the crack detection switches and supply a crack detection signal to a first data line. A crack determiner may be configured to determine a crack of the display panel by comparing an output signal supplied from a second data line connected to the first data line through one of the crack detection switches, with a preset reference value.

Abstract: A system for inspection of electrical circuits, which electrical circuits include a multiplicity of conductors which are mutually spaced from each other, the system including a voltage driver operative to apply different electrical voltages to a plurality of conductors from among the multiplicity of conductors, which plurality of conductors are in spatial propinquity to each other, a sensor operative to sense at least one characteristic of a test region defined thereby with respect to the electrical circuits, the sensor lacking sufficient spatial resolution to distinguish between the locations of individual ones of the plurality of conductors and a defect indicator responsive to at least one output of the sensor for ascertaining whether a defect exists in the plurality of conductors.

Abstract: A timing controller and an operating method are provided. The timing controller includes a bit capture circuit and a gear position signal generation circuit. The bit capture circuit is configured to capture a first part bit from each of a plurality of original sub-pixel data of a video stream. The gear position signal generation circuit determines a gear position signal related to a current frame according to the first part bits. The gear position signal is provided to a gamma voltage generation circuit of a source driver such that the gamma voltage generation circuit changes a plurality of gamma voltages according to the gear position signal.

Abstract: A display device includes a display unit including a plurality of pixels, a scan driver applying a scan signal to a plurality of scan lines, a data driver applying a data signal to a plurality of data lines, and a power supply unit supplying a driving voltage to at least one among the display unit, the scan driver, and the data driver. The power supply unit includes an inductor connected between an input terminal to which an input voltage is input and a driving voltage output terminal to which the driving voltage is output, a switch connected between the inductor and a ground, and a switch controller outputting a first ramp pulse having a first frequency at a first load of the display device and outputting a second ramp pulse having a second frequency at a second load of the display device.

Abstract: Provided are a latch and a drive method thereof, a source drive circuit and a display device. The latch includes: a first latch circuit and a second latch circuit; the first latch circuit is connected to a first control signal terminal, a data signal terminal and a transmission node, and is configured to latch a data signal from the data signal terminal at a first latch node and transmit the data signal to the transmission node; and the second latch circuit is connected to the transmission node, a first switch signal terminal, a second switch signal terminal and an output node, and is configured to latch a data signal from the transmission node at a second latch node and output the data signal to the output node; a loop in the second latch circuit is turned off in response to the data signal written to the second latch node.

Abstract: A display device includes a display panel, and a lighting device, a pixel controller, and a light source controller. The display panel includes colored pixels and a white pixel. The lighting device includes a white light source configured to emit light to exhibit a white color and a color adjusting light source configured to emit light tinged with a complementary color to a color with which light transmitted through the white pixel is tinged. The pixel controller is configured to control driving of the colored pixels and the white pixel. The light source controller is configured to control the white light source and the color adjusting light source to turn on the white light source when the colored pixels are driven and to turn on the color adjusting light source in addition to the white light source when the white pixel is driven in addition to the colored pixels.

Abstract: Embodiments of the present disclosure provide a method and device for driving a display panel, and a display device. The display panel includes a first display area having a first pixel density and a second display area having a second pixel density, the second pixel density being greater than the first pixel density. The driving method of the display panel comprises receiving first color gamut input data; converting the first color gamut input data corresponding to the first display area into second color gamut intermediate data; converting the second color gamut intermediate data into first color gamut output data; and converting the first color gamut output data into a driving signal that drives the first display area.

Abstract: Display systems with a single plate optical waveguide and independently adjustable micro display arrays and related methods are provided. A method includes coupling: a first light portion received from the first micro display array to a first input grating region of the optical waveguide, a second light portion received from the second micro display array to a second input grating region of the optical waveguide, and a third light portion received from the third micro display array to a third input grating region of the optical waveguide. The method further includes directing: a first diffracted portion of the first light portion to a first expansion grating, a second diffracted portion of the second light portion to a second expansion grating, and a third diffracted portion of the third light portion to a third expansion grating. The method further includes using a single output grating outputting combined light.

Abstract: A display panel is provided. In the display panel, a plurality of pixels respectively including a plurality of sub pixels are arranged in a matrix form on a glass. Each of the plurality of sub pixels includes a driving circuit disposed on the glass and configured to receive a PAM data voltage and a PWM data voltage, and an inorganic light emitting device configured to emit a light based on a driving current provided from the driving circuit. The PAM data voltage is applied at once to the plurality of pixels included in the display panel. The driving circuit compensates a deviation between driving circuits included in each of the plurality of sub pixels based on a driving voltage of the driving circuit, and controls a pulse width of a driving current having an amplitude corresponding to the applied PAM data voltage based on the applied PWM data voltage.

Abstract: A display panel is provided. In the display panel, a plurality of pixels respectively including a plurality of sub pixels are arranged in a matrix form on a glass. Each of the plurality of sub pixels includes a driving circuit disposed on the glass and configured to receive a pulse amplitude modulation (PAM) data voltage and a pulse width modulation (PWM) data voltage, and an inorganic light emitting device mounted on the driving circuit and configured to be electrically connected to the driving circuit, and to emit a light based on a driving current provided from the driving circuit. The PAM data voltage is applied at once to the plurality of pixels included in the display panel. The driving circuit is configured to control a grayscale of a light emitted by the inorganic light emitting device by controlling a pulse width of a driving current having an amplitude corresponding to the applied PAM data voltage based on the applied PWM data voltage.

Abstract: A driving controller includes a first compensator and a second compensator. The first compensator is configured to generate first compensation data based on input image data. The second compensator is configured to generate second compensation data based on present frame data of the input image data, previous frame data of the input image data, present frame data of the first compensation data and previous frame data of the first compensation data.

Abstract: A display device according to an embodiment of the inventive concept includes a data driving unit, a gate driving unit, a signal control unit for controlling driving of the data driving unit and the gate driving unit, and a display panel. The data driving unit generates an internal clock signal for outputting data voltages corresponding to image data, and the display panel displays an image corresponding to the data voltages in response to a gate driving signal outputted from the gate driving unit. The data driving unit includes a filtering unit for converting a first frequency control signal received from the signal control unit so as to generate a second frequency control signal, and a clock training unit for training a clock signal received from the signal control unit so as to generate the internal clock signal in response to the second frequency control signal.

Abstract: The number of lithography processes is reduced and a high-definition display device is provided. The display device includes a pixel portion and a driver circuit for driving the pixel portion. The pixel portion includes a first transistor and a pixel electrode electrically connected to the first transistor. The driver circuit includes a second transistor and a connection portion. The second transistor includes a metal oxide film, first and second gate electrodes that face each other with the metal oxide film positioned therebetween, source and drain electrodes over and in contact with the metal oxide film, and a first wiring connecting the first and second gate electrodes. The connection portion includes a second wiring on the same surface as the first gate electrode, a third wiring on the same surface as the source electrode and the drain electrode, and a fourth wiring connecting the second wiring and the third wiring.

Abstract: The LED display device includes a display part including a display module including a plurality of LED elements, a first temperature detecting part, first and second aging display parts including at least one measurement LED element equivalent to the LED elements, a luminance measurement part measuring a luminance of the measurement LED elements, a second temperature detecting part, an accumulated lighting time storage part storing accumulated lighting times of the plurality of LED elements, a luminance decreasing rate storage part storing a relationship between an accumulated lighting time of the measurement LED elements and a luminance decreasing rate of the measurement LED elements, and a luminance correction coefficient calculating part calculating the luminance correction coefficient with reference to the plurality of LED elements, in which the luminance correction coefficient calculating part corrects the luminance correction coefficient based on the temperatures detected by the first and second tempera

Abstract: A Light-Emitting Diode (LED) apparatus has at least one LED display module. Each LED display module has and integrates therein a plurality of LED display submodules, and at least one wireless communication unit. Each of the plurality of LED display submodules has and integrates thereon one or more LEDs. The LED apparatus also comprises a gateway in wireless communication with the at least one wireless communication unit for instructing the LED display submodules to adjust the lighting of the plurality of LEDs thereon.

Abstract: Each of pixels of a display device includes: a light-emitting portion including first light-emitting devices that are connected in a forward direction between a first electrode and a second electrode and second light-emitting devices that are connected in a reverse direction between the first electrode and the second electrode; a pixel circuit configured to receive a data voltage in synchronization with a scan signal, generate a driving current based on the data voltage, and output the driving current to a first node; and a light-emitting circuit configured to be controlled by a control signal, provide the driving current to the first light-emitting devices during a first emission period, and provide the driving current to the second light-emitting devices during a second emission period.

Abstract: Aspects of the technology provide a graphical display on a client device such as a smartwatch or other electronic display device. Content rendered by a non-emissive display element is augmented by an enhancement display element, for instance to change a color or illumination intensity of the content. The enhancement display element may include multiple illumination sources and light pipes that guide light from the light sources to specific regions along the display. Alternatively, the enhancement display element may be a transparent OLED or similar component, for instance to provide per-pixel illumination, highlighting and/or color enhancement to selected content items. In yet another configuration, the enhancement display element has a mask layer and a light element. The mask layer controls the amount of light reaching the non-emissive display element or viewable by a user. Each of these architectures provides rich enhancement to the content items generated by the non-emissive display element.

Abstract: A display driving circuit applied to a display includes a detection unit, a counting unit and an adjusting unit. The detection unit is configured to detect N pulses of an emission control signal of the display in a frame and define a frame porch interval increasing unit accordingly. The frame porch interval increasing unit equals to 1/N frame. N is a positive integer. The counting unit is coupled to the detection unit and configured to count frames according to a first refresh rate. The adjusting unit is coupled to the detection unit and the counting unit and configured to insert M frame porch interval increasing units every time when the counting unit counts L frames to adjust the first refresh rate to a second refresh rate, wherein the second refresh rate is lower than the first refresh rate. L and M are positive integers and L?M.

Abstract: A display apparatus includes a first transistor including a semiconductor layer, a first electrode and a second electrode, the first electrode and the second electrode respectively electrically connected to a source area and a drain area of the semiconductor layer, and a first gate electrode and a second gate electrode corresponding to a channel area of the semiconductor layer and facing each other, and a capacitor including a first capacitor electrode, a second capacitor electrode above the first capacitor electrode, and a third capacitor electrode below the first capacitor electrode.

Abstract: A pixel circuit and a pixel circuit driving method. The pixel circuit includes four transistors, two scan signal lines, a data signal line, a control signal line, a capacitor, and a LED. The first transistor has a source electrode connected to a first plate of the capacitor, and a drain electrode connected to a source electrode of the second transistor. A second plate of the capacitor is connected to a drain electrode of the third transistor. The second transistor has a drain electrode connected to a gate electrode of the fourth transistor, and the source electrode connected to the data signal line. The third transistor has a source electrode connected to the power source, and the drain electrode connected to a source electrode of the fourth transistor. A drain electrode of the fourth transistor is connected to the LED. A cathode of the LED is connected to ground.

Abstract: A pixel includes a plurality of transistors, a storage capacitor, and an organic light emitting diode. A first transistor controls the amount of current from a first driving power source to the organic light emitting diode based on a data voltage. A second transistor is connected to a data line and is turned on based on a scan signal. A third transistor coupled to the first transistor and is turned on based on the scan signal. A first stabilizing transistor is coupled to the third transistor or between the first and third transistors and is turned off when the third transistor is turned off.

Abstract: A pixel includes a plurality of transistors, a storage capacitor, and an organic light emitting diode. A first transistor controls the amount of current from a first driving power source to the organic light emitting diode based on a data voltage. A second transistor is connected to a data line and is turned on based on a scan signal. A third transistor coupled to the first transistor and is turned on based on the scan signal. A first stabilizing transistor is coupled to the third transistor or between the first and third transistors and is turned off when the third transistor is turned off.

Abstract: A pixel array, a driving method and an organic light emitting display panel are provided. The pixel array includes pixel driving circuits arranged in N rows and M columns. The pixel driving circuit in the Nth row includes: a first transistor, a second transistor, a third transistor, a third transistor, a fourth transistor, a fifth transistor, a sixth transistor, a seventh transistor, and a first capacitor. A first electrode of the second transistor is connected to a data signal voltage via the first transistor and is connected to a first power voltage via the fourth transistor. A second electrode of the second transistor is connected to a light emitting element via the fifth transistor. A gate electrode and the second electrode of the second transistor are connected via the third transistor. The gate electrode of the second transistor is also connected to the seventh transistor.

Abstract: A display apparatus includes a display panel, a gate driver, a data driver and an emission driver. The display panel includes a pixel. The gate driver outputs a data write gate signal having a corresponding active level and a data initialization gate signal having a corresponding active level to the pixel in a writing frame, outputs the data write gate signal not having the corresponding active level and the data initialization gate signal not having the corresponding active level to the pixel in a holding frame and outputs the data write gate signal having the corresponding active level and the data initialization gate signal not having the corresponding active level to the pixel in a writing compensation frame. The data driver outputs a data voltage to the pixel. The emission driver outputs an emission signal to the pixel.

Abstract: An organic light emitting display panel includes a first sub-pixel, a second sub-pixel, and a third sub-pixel for respectively emitting differently colored lights, each of the sub-pixels including a switching transistor connected to a data line, and having a gate electrode configured to receive a scan signal, a driving transistor connected to the switching transistor, an emission control transistor connected to the driving transistor, and having a gate electrode configured to receive an emission control signal, an emission control line connected to the gate electrode of the emission control transistor, an organic light emitting diode connected the emission control transistor, and coupling capacitor including a first electrode including a portion of the emission control line, and a second electrode including an anode of the organic light emitting diode overlapping the portion of the emission control line, wherein capacitances of a first capacitor including the coupling capacitor of the first sub-pixel and a se

Abstract: A display device includes pixels sequentially arranged along a first direction, a data driver having output lines and generating data signals, data lines each including sub-data lines extended along the first direction, demultiplexers each connecting a corresponding output line of the output lines to a corresponding data line of the data lines and switching the corresponding output line to one of the sub-data lines one at a time so that each of the data signals is supplied to a corresponding pixel of the pixels.

Abstract: A gate driver includes a first shift register connected to gate lines, and configured to supply a gate signal to the gate lines in response to a first start pulse, and a second shift register connected to the gate lines and sensing control lines, and configured to supply the gate signal and a sensing signal to the gate lines and the sensing control lines in response to a second start pulse, in which the second shift register is configured to supply the second start pulse at different times in sequential frames.

Abstract: The display device according to the present disclosure may comprise a display panel including data lines and scan lines crossing each other and pixels disposed in a plurality of horizontal lines; a data driving circuit configured to supply data voltages to the data lines; a gate driving circuit configured to supply scan signals for applying the data voltages to the pixels and to supply reset signals for turning off the pixels that are emitting light to the pixels through the scan lines; and a timing controller configured to cause first pixels in a first area to simultaneously emit light and simultaneously stop emitting light, and cause second pixels in a second area different than the first area to sequentially emit light and sequentially stop emitting light by controlling the data driving circuit and the gate driving circuit.

Abstract: A display driver comprises image processing circuitry, compensation circuitry, voltage data generator circuitry, and drive circuitry. The image processing circuitry is configured to generate a first voltage data based on an image data corresponding to an image to be displayed on a display panel. The compensation circuitry is configured to generate correction values for pixels of the display panel, based on a total current consumed in the pixels of the display panel and positions of the pixels in the display panel. The voltage data generator circuitry is configured to generate a second voltage data by correcting the first voltage data based on the correction values. The drive circuitry is configured to write drive voltages into the pixels based on the second voltage data.

Abstract: A pixel sensing device, an organic light emitting display device and a pixel compensation method thereof are disclosed. The pixel sensing device comprises a plurality of current integrators for sensing driving characteristics of pixels. Each current integrator comprises: an operational amplifier equipped with an inverting input terminal to which a first input voltage is applied according to a pixel current of the pixels, a non-inverting input terminal to which a second input voltage is applied according to the pixel current, and an output terminal through which an integral voltage corresponding to the pixel current is output; and a feedback capacitor connected between the inverting input terminal and the output terminal.

Abstract: Provided are a scan line, a data line, a pixel circuit provided corresponding to an intersection between the scan line and the data line, and an enable line. The pixel circuit includes a memory circuit, a light-emitting element, and an enable line driving circuit, the light-emitting element changes luminance in accordance with an image signal retained in the memory circuit, the enable line driving circuit controls a light emission enabled state of the light-emitting element, the pixel circuit includes a first pixel circuit, a second pixel circuit, a third pixel circuit, and a fourth pixel circuit, the enable line includes a first enable line and a second enable line, the first pixel circuit and the second pixel circuit are electrically connected with the first enable line, and the third pixel circuit and the fourth pixel circuit are electrically connected with the second enable line.

Abstract: A display device is disclosed. In one aspect, the display device includes a data driver configured to generate an output signal corresponding to input image data, a signal divider configured to divide the output signal into a plurality of data signals, and provide the data signals to a plurality of pixels and a display unit including a matrix of pixels configured to receive the data signals. The signal divider includes a first via hole formed over a first source/drain wire configured to receive a driving voltage of each pixel, a second via hole formed over a second source/drain wire of the pixel and a pixel wire electrically connecting the first and second source/drain wires to each other respectively through the first via hole and the second via hole.

Abstract: A method and apparatus for performing display control of an electronic device are provided. The method may include: outputting an initial image, for displaying the initial image; checking whether a subsequent image is generated; in response to the subsequent image being not generated, checking whether a consecutively-skipped-image count is greater than or equal to a consecutively-skipped-image count threshold; and in response to the consecutively-skipped-image count being not greater than or equal to the consecutively-skipped-image count threshold, skipping a latest image, for preventing displaying the latest image, wherein the subsequent image is expected to be a next image of the latest image.

Abstract: A display device includes a display panel comprising a plurality of pixels, a light-source configured to provide a light to the display panel and comprising a plurality of emitting blocks, a dimming level calculator configured to calculate dimming levels of the emitting blocks based on an image signal, and a data corrector configured to calculate correction data of pixel data utilizing the dimming levels of the emitting blocks, the correction data having gradually increasing gray levels when the pixel data are higher in gray level than a preset gray level.

Abstract: In some examples, a display can modify brightness of displays using pixel luminance by detecting a luminance of pixels included on the display, and modifying a screen brightness of the display by modifying a brightness of a backlight of the display within a predetermined time when the detected luminance of the pixels on the display exceeds a predetermined luminance threshold.

Abstract: A display driver comprises a first memory configured to store mura correction data image processing circuitry configured to perform mura correction on image data to be displayed on a display panel based on the mura correction data received from the first memory, and control circuitry configured to detect a first error in the mura correction data received from the first memory. The control circuitry is further configured to control a communication with a second memory storing the mura correction data based on the detection of the first error.

Abstract: The present disclosure provides a display panel, a method for driving the display panel, and a display device. In embodiments of the present disclosure, the display panel includes a display area, where pixels arranged in an array are arranged in the display area, each pixel includes a plurality of sub-pixels, and at least some sub-pixels among the sub-pixels included in each pixel have different colors. The driving method includes: driving, polarities of display signals inputted to some sub-pixels among the sub-pixels having the same color in at least one row of sub-pixels to be different.

Abstract: This application discloses a pixel drive circuit of a display panel and a display device. The pixel drive circuit of a display panel includes: a pixel electrode; a data line, configured to provide a data voltage of a current pixel; a power supply circuit, configured to provide a power supply voltage; and an amplification circuit, configured to amplify the data voltage provided by the data line and output the amplified data voltage to the pixel electrode.

Abstract: According to an embodiment of the present invention, an active matrix substrate (100) includes a display region (DR) defined by a plurality of pixel regions (P) arranged in a matrix and a peripheral region (FR) located around the display region. The active matrix substrate includes a substrate (1), a first TFT (10), and a second TFT (20). The first TFT is supported by the substrate and disposed in the peripheral region. The second TFT is supported by the substrate and disposed in the display region. The first TFT includes a crystalline silicon semiconductor layer (11), which is an active layer. The second TFT includes an oxide semiconductor layer (21), which is an active layer. The first TFT and the second TFT each have a top-gate structure.

Abstract: A display apparatus includes a plurality of gate drivers, a scan indication signal transmission line, a plurality of subsidiary transmission lines, and a plurality of auxiliary lines. The gate drivers are sequentially coupled in series to each other. The scan indication signal transmission line is configured to transmit a scan indication signal. The subsidiary transmission lines are sequentially coupled between two adjacent gate drivers, respectively. The auxiliary lines are respectively disposed between the scan indication signal transmission line and the subsidiary transmission lines. One of the auxiliary lines is selected to be electrically coupled to the scan indication signal transmission line and the corresponding subsidiary transmission line.

Abstract: The embodiments of the present disclosure provide a shift register unit, a gate driving circuit and a driving method thereof, and a display device. The shift register unit, includes two transfer gate modules (211, 212), two NOR gate modules (NOR1, NOR2), two AND gate modules (AND3, AND4), two capacitor modules (241, 241), and two inverter modules (225, 227). The shift register unit provided in the present disclosure can make the layout area occupied by the corresponding gate driving circuit reduce greatly as compared with that occupied by the gate driving circuit in the prior art, which facilitates border narrowing of the corresponding display device.