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Display device

A technology for display devices and substrates, which is applied in the fields of instruments, semiconductor devices, optics, etc., and can solve problems such as affecting display quality, increasing the abnormal ratio of pixel display, and prone to image sticking at the scribing area, etc.

Pending Publication Date: 2022-05-13
INNOLUX CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, today's electronic devices (such as display devices) still do not meet consumers' expectations in all aspects
For example, when the panel is swiped by external force, image sticking is likely to occur at the swiped area, which increases the abnormal ratio of pixel display and thus affects the display quality

Method used

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Embodiment Construction

[0059] The display device of the embodiment of the present disclosure will be described in detail below. It should be appreciated that the following description provides many different embodiments for implementing different aspects of some embodiments of the present disclosure. The specific components and arrangements described below are only for simple and clear description of some embodiments of the present disclosure. Of course, these are only examples rather than limitations of the present disclosure. In addition, similar and / or corresponding reference numerals may be used in different embodiments to denote similar and / or corresponding elements, so as to clearly describe the present disclosure. However, the use of these similar and / or corresponding symbols is only for simply and clearly describing some embodiments of the present disclosure, and does not represent any relationship between the different embodiments and / or structures discussed.

[0060] The present disclosu...

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PUM

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Abstract

The invention provides a display device. The display device comprises a first substrate, a second substrate, a patterned electrode, a switch unit and a liquid crystal layer doped with a chiral agent. The second substrate and the first substrate are correspondingly arranged, and the patterned electrode is arranged on one of the first substrate and the second substrate. The switch unit is disposed adjacent to the patterned electrode. The liquid crystal layer doped with the chiral agent is arranged between the first substrate and the second substrate. Moreover, the edge of the patterned electrode closest to the switch unit is provided with an open area and a closed area, the open area is adjacent to the closed area, and the patterned electrode extends out of a connecting part from the closed area to be electrically connected with the switch unit.

Description

technical field [0001] The present disclosure relates to a display device, and in particular to a connection design between a patterned electrode and a switch unit of the display device. Background technique [0002] Electronic devices, such as smartphones, tablets, laptops, monitors and televisions, have become an integral part of modern life. However, today's electronic devices (such as display devices) still do not meet consumers' expectations in every aspect. For example, when the panel is swiped by an external force, image sticking is likely to occur at the swaged area, which increases the abnormal ratio of pixel display and thus affects the display quality. [0003] Therefore, developing a structural design that can further improve the quality or yield of an electronic device (such as a display device) is still one of the current research topics in the industry. Contents of the invention [0004] According to some embodiments of the present disclosure, there is pro...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02F1/1343G02F1/137G02F1/1337G02F1/13357G02F1/1362
CPCG02F1/134309G02F1/137G02F1/133707G02F1/1336G02F1/1362G02F1/13318G02F1/136286G02F2201/123G02F1/1368H01L27/124G02F2201/122G02F2202/06
Inventor 陈怡欣陈英仁
Owner INNOLUX CORP