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A display panel and a display device

A technology of display panel and display area, applied in static indicators, instruments, nonlinear optics, etc., can solve problems affecting the curing of sealant, quality problems, etc.

Active Publication Date: 2020-10-16
HKC CORP LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] After the alignment liquid is coated, it is easy to flow along the "grooves" formed by the wiring in these fan-out areas to the sealant, overlapping with the sealant and affecting the curing of the sealant, resulting in quality problems

Method used

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  • A display panel and a display device
  • A display panel and a display device
  • A display panel and a display device

Examples

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Embodiment Construction

[0037] Specific structural and functional details disclosed herein are representative only and for purposes of describing example embodiments of the present invention. This invention may, however, be embodied in many alternative forms and should not be construed as limited to only the embodiments set forth herein.

[0038] In describing the present invention, it is to be understood that the terms "central", "lateral", "upper", "lower", "left", "right", "vertical", "horizontal", "top", The orientation or positional relationship indicated by "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying the referred device Or elements must have a certain orientation, be constructed and operate in a certain orientation, and thus should not be construed as limiting the invention. In addition, the te...

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PUM

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Abstract

The invention discloses a display panel and a display device. The display panel includes: a display area, a non-display area and a driving circuit, the non-display area includes a plurality of first metal lines, the first metal lines are connected to the data lines or the scanning lines, and the plurality of The first metal lines are located on the same layer; the non-display area includes a plurality of fan-out areas, the drive circuit includes a plurality of sub-drive circuits, and the fan-out area is all the second drive circuits connected to each of the sub-drive circuits. An area composed of metal lines, the fan-out area connects the display area and the driving circuit; the fan-out area includes a plurality of second metal lines, and each of the second metal lines is located in two adjacent Between the first metal lines; the surface of the fan-out area is flat. Use the second metal wire to fill the gap between the traces in the fan-out area, so that the entire fan-out area forms a relatively flat terrain instead of a "ditch" terrain, which can prevent the alignment liquid from flowing along the ditch.

Description

technical field [0001] The present invention relates to the field of display technology, in particular to a display panel and a display device. Background technique [0002] With the development and progress of science and technology, liquid crystal displays have many advantages such as thin body, power saving, and no radiation, and have been widely used. Most of the liquid crystal displays currently on the market are backlight liquid crystal displays, which include a liquid crystal panel and a backlight module (Backlight Module). The liquid crystal panel includes a color filter substrate (Color Filter Substrate, CFSubstrate, also known as a color filter substrate), a thin film transistor array substrate (Thin Film Transistor Substrate, TFTSubstrate), there are transparent electrodes on the opposite inner side of the above substrates, and a transparent electrode is sandwiched between the two substrates. layer of liquid crystal molecules (LiquidCrystal, LC). [0003] Before...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G02F1/1362
CPCG02F1/136286G09G2310/0221G09G2310/0218G09G2300/0426G09G3/20G02F1/1339G02F1/1345G02F1/1337G02F1/13452G02F2201/42G09G3/3648
Inventor 吴川
Owner HKC CORP LTD