Display device

A technology of display device and display area, which is applied in nonlinear optics, instruments, optics, etc., and can solve problems such as inability to receive signals

Inactive Publication Date: 2015-11-18
TCL CHINA STAR OPTOELECTRONICS TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, at the non-display area, part of the common electrode on the first panel is covered by the black material, that is, the black material separates the common electrode from the signal line on the second panel, so , the common electrode cannot receive the signal provided by the second panel

Method used

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Embodiment Construction

[0025] The word "embodiment" as used in this specification means an example, instance or illustration. Furthermore, as used in this specification and the appended claims, the article "a" or "an" may generally be construed as "one or more" unless specified otherwise or clear from the context in the singular.

[0026] The display panel of the present invention may be a TFT-LCD (ThinFilmTransistorLiquidCrystalDisplay, thin film transistor liquid crystal display panel).

[0027] refer to figure 1 , figure 2 with image 3 , figure 1 is a schematic diagram of the display device 101 of the present invention, figure 2 for figure 1 The schematic diagram of the A-A' section in image 3 for figure 1 Schematic diagram of the first embodiment of the B-B' section in the middle.

[0028] The display device 101 of this embodiment is divided into a display area 1011 and a peripheral area 1012 , and the peripheral area 1012 is disposed on at least one side of the display area 1011 . ...

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PUM

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Abstract

The invention discloses a display device. The display device is divided into a display region and a periphery region and comprises a first panel, a second panel, a liquid crystal layer and a conducting member. The first panel comprises a first device combined substrate, a shading partition member layer, common electrodes and first electrodes, wherein the shading partition member layer is arranged on the first surface of the first device combined substrate, first members and second members of the shading partition member layer are located in the periphery region and the display region respectively, the common electrodes are arranged on the first surface, and the first electrodes are arranged in the periphery region and connected with the common electrodes. The second panel comprises a second device combined substrate, pixel electrodes and second electrodes arranged in the periphery region. The conducting member is arranged between the first panel and the second panel and connected with the first electrodes and the second electrodes. The common electrodes on the first panel can receive signals provided by the second panel on the premise of preventing light from leaking in the non-display region of the display device.

Description

【Technical field】 [0001] The present invention relates to the field of display technology, in particular to a display device. 【Background technique】 [0002] The traditional display device based on BCS (Black Column Spacer, black columnar spacer) technology can save a process of manufacturing BM (Black Matrix, black matrix) in the manufacturing process. [0003] The above-mentioned BCS technology uses black material, and in the non-display area of ​​the above-mentioned traditional BCS technology-based display device, the black material replaces the traditional BM to play a light-shielding function. [0004] The first panel and the second panel in the above conventional display device based on BCS technology are respectively provided with a common electrode and a pixel electrode. However, at the non-display area, part of the common electrode on the first panel is covered by the black material, that is, the black material separates the common electrode from the signal line on...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02F1/1335G02F1/1343G02F1/1362
CPCG02F1/1335G02F1/1343G02F1/1362G02F1/133512G02F1/134309G02F1/136227
Inventor 叶岩溪
Owner TCL CHINA STAR OPTOELECTRONICS TECH CO LTD
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