Abstract: The present invention provides a liquid crystal display device, a liquid crystal display, a manufacturing method and a darkening process. The liquid crystal display includes a lower substrate provided with a lower common electrode, a scanning line, a data line, a pixel electrode and a TFT. A gate electrode of the TFT is connected with the scanning line. A source electrode of the TFT is connected with a data line. A drain electrode of the TFT is connected with the pixel electrode. Wherein, the lower common electrode has an extension portion. A connection line of the data line and the source electrode of the TFT is spaced apart from and overlapped with the extension portion. When executing a darkening process, the connection line is disconnected from the data line, and connecting the extension portion and the connection line.

Abstract: An array substrate and a method for detecting the array substrate are disclosed. The array substrate comprises a display area and a detecting area. In a first detecting mode, a first to a sixth detecting circuits are divided into three groups, and a first detecting signal is successively provided to these three groups of detecting circuits, so that a circuit defect possibly existing in a charge line and a share line that are located in each row of subarea can be detected. In a second detecting mode, the first to the sixth detecting circuits are divided into two groups, and a second detecting signal is provided to the two groups of detecting circuits successively, so that a circuit defect possible existing in the charge line and the share line that are located in adjacent rows of subareas can be detected.

Abstract: A COA substrate is provided. The COA substrate includes a substrate, a metal layer, a thin-film transistor, a color filter, a transparency electrode, and a spacer. The color filter herein has a plurality of through holes disposed thereon. The spacer is disposed in a corresponding region of the through hole of the color filter. The present invention can better avoid the vacuum bubbles arising in the liquid crystal layer by disposing the spacer in the region of the through hole, thereby enhancing the image display quality of the liquid crystal display panel.

Abstract: The present invention provides a curved display panel and a curved display apparatus. The curved display panel comprises a curved color filter substrate, a liquid crystal layer and a curved thin film transistor array substrate. The curved color filter substrate comprises a first curved substrate, a color-resisting array layer, a first protective layer and a common electrode; the curved thin film transistor array substrate comprises a second curved substrate and a pixel array layer. The present invention can diminish the dark fringes appearing in border areas of different domains.

Abstract: An array substrate is provided. The array substrate comprises a substrate, a common electrode, an insulating layer, a pixel transparent electrode, and a sharing capacitor transparent electrode, wherein a separating area is disposed between the pixel transparent electrode and the sharing capacitor transparent electrode; the common electrode extends to the separating area, and is exposed on the surface of the separating area by at least one groove which is on the insulating layer. Thereby a defectiveness of a product due to an ITO (indium tin oxide) remaining on the surface of the array substrate can easily detected.

Abstract: The present disclosure discloses a 3D display method and a display device, relates to the field of display technologies, and can improve the 3D display effects of a Vertical Alignment (VA) liquid crystal display. The 3D display method comprises the steps of: acquiring effective grayscale of an image to be displayed; acquiring compensation data for brightness of the image to be displayed based on the effective grayscale thereof; and driving, during display of the image, a backlight source based on the compensation data for brightness, so as to compensate for brightness of the image to be displayed. The 3D display method is especially suitable for a VA display device. The present disclosure can be used in a display device, such as a liquid crystal television, a liquid crystal display, a mobile phone, a tablet personal computer, etc.

Abstract: A spacer manufacturing device is disclosed. The device includes a photo mask having a central light-transmitting region and a peripheral light-transmitting region disposed at a periphery of the central light-transmitting region; and an exposure device right opposite to the photo mask. Wherein, light emitted from the exposure device is irradiated to a negative photoresist material after passing through the photo mask, the light intensity passing through the peripheral light-transmitting region is less than the light intensity passing through the central light-transmitting region. A spacer is also disclosed. Only one exposure process is required to realize the spacer having a convex-shaped cross section. The process is simple and the manufacturing cost is low. At the same time, a flatness of the convex shoulder of the spacer having a convex-shaped cross section is adjustable, which can satisfy the requirement for manufacturing spacers having different specifications.

Abstract: The disclosure is related to an array substrate, a display panel and a method for detecting the array substrate. The array substrate comprises a plurality of pixels arranged in an array. Each of the pixels comprises a plurality of sub-pixels arranged in sequence. Each of the sub-pixels is arranged opposite to a capacitor at an interval. Each sub-pixel comprises a sub-pixel electrode. At least one sub-pixel electrode comprises an extension portion. At least one extension portion of the sub-pixel electrode of the sub-pixel is arranged corresponding to the space between the adjacent sub-pixel and the capacitor corresponding to the adjacent sub-pixel.

Abstract: A display panel is disclosed and includes an active area and a non-active area. A first, a second, a third, a fourth, a fifth, and a sixth charging scanning lines and a first, a second, a third, a fourth, a fifth, and a sixth charge-sharing scanning lines of an array unit on the active area are connected to a first, a second, a third, a fourth, a fifth, and a sixth pixel row, respectively. A first, a second, and a third detection lines on the non-active area are connected to the active area.

Abstract: An array substrate and a detecting circuit thereof are disclosed. The detecting circuit comprises a detecting unit, which comprises a first to a sixth detecting lines; a switching signal access unit, used for receiving a switching control signal; a detecting signal access unit, used for receiving a first detecting signal or a second detecting signal; and a switching unit, comprising a first switching line and a second switching line, which are connected among the detecting unit, the switching signal access unit and the detecting signal access unit. The array substrate comprises an active area and a detecting circuit.

Abstract: The present invention provides a liquid crystal display device, a liquid crystal display, a manufacturing method and a darkening process. The liquid crystal display includes a lower substrate provided with a lower common electrode, a scanning line, a data line, a pixel electrode and a TFT. A gate electrode of the TFT is connected with the scanning line. A source electrode of the TFT is connected with a data line. A drain electrode of the TFT is connected with the pixel electrode. Wherein, the lower common electrode has an extension portion. A connection line of the data line and the source electrode of the TFT is spaced apart from and overlapped with the extension portion. When executing a darkening process, the connection line is disconnected from the data line, and connecting the extension portion and the connection line.

Abstract: The present invention provides a pixel structure and a detection method of promoting defect detection rate.

Abstract: A display panel and a driving method for the same are provided. The display panel comprises at least one data line and pixel row units. The pixel row unit comprises a common line, a first pixel, a second pixel, a charge control line, a sharing control line, a fourth switch, a second sharing capacitor, and a switch control line. The charge control line is configured to turn on/off the first and second switches. The sharing control line is configured to turn on/off a third switch. The switch control line is configured to turn on/off a fourth switch.

Abstract: The present invention provides a pixel structure and a detection method of promoting defect detection rate.

Abstract: The disclosure is related to an array substrate, a display panel and a method for detecting the array substrate. The array substrate comprises a plurality of pixels arranged in an array. Each of the pixels comprises a plurality of sub-pixels arranged in sequence. Each of the sub-pixels is arranged opposite to a capacitor at an interval. Each sub-pixel comprises a sub-pixel electrode. At least one sub-pixel electrode comprises an extension portion. At least one extension portion of the sub-pixel electrode of the sub-pixel is arranged corresponding to the space between the adjacent sub-pixel and the capacitor corresponding to the adjacent sub-pixel.

Abstract: An array substrate and a method for detecting the array substrate are disclosed. The array substrate comprises a display area and a detecting area. In a first detecting mode, a first to a sixth detecting circuits are divided into three groups, and a first detecting signal is successively provided to these three groups of detecting circuits, so that a circuit defect possibly existing in a charge line and a share line that are located in each row of subarea can be detected. In a second detecting mode, the first to the sixth detecting circuits are divided into two groups, and a second detecting signal is provided to the two groups of detecting circuits successively, so that a circuit defect possible existing in the charge line and the share line that are located in adjacent rows of subareas can be detected.

Abstract: A detecting circuit comprises a first to a third detecting line, a first and a second control line, and a first to a sixth transistor set. Each transistor set comprises a first and a second transistor, a control terminal thereof couples to the first and the second control line, respectively, a first terminal thereof couples to one of the first to the third detecting line, a second terminal thereof couples to the second terminal of the second transistor in the same transistor set. The connection nodes compose a dot set [(3,3), (2,2), (3,1), (2,3), (3,2), (2,1)], wherein the numerals 1-3 represent the first to the third detecting line, a first and a second numeral of a dot represent that a first terminal of the first and the second transistor connect to the detecting lines represented by the numerals, respectively.

Abstract: The present invention provides a liquid crystal display (LCD) panel including a top substrate, a bottom substrate, and a liquid crystal (LC) layer. The bottom substrate further includes an insulating layer between a bottom common electrode and a share sheet. A sub pixel is set on the insulating layer and next to the share sheet. The share sheet is electrically connected with A third thin film transistor (TFT) through a via and extends forward an end of the adjacent sub pixel. A share capacitance is set between the share sheet and the bottom common electrode of the adjacent sub pixel. A drain of the third TFT is coupled to the share capacitance so the two adjacent pixel units display solid color picture when short occurs between the adjacent sub pixel and the share capacitance. The detection is easy and effective so the yield is increased.

Abstract: An array substrate and a detecting circuit thereof are disclosed. The detecting circuit comprises a detecting unit, which comprises a first to a sixth detecting lines; a switching signal access unit, used for receiving a switching control signal; a detecting signal access unit, used for receiving a first detecting signal or a second detecting signal; and a switching unit, comprising a first switching line and a second switching line, which are connected among the detecting unit, the switching signal access unit and the detecting signal access unit. The array substrate comprises an active area and a detecting circuit.

Abstract: An array substrate and a display device, which can solve the technical problem of short circuit of transparent electrode and the failure of detection thereof, are provided. In the array substrate, each pixel unit comprises a primary pixel electrode, a secondary pixel electrode, and a voltage dividing capacitor. The voltage dividing capacitor comprises a common terminal electrode and a voltage dividing terminal electrode. The primary pixel electrode, the secondary pixel electrode, and the common terminal electrode are located at the same layer.