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A display panel and a display device

A display panel and display area technology, applied to static indicators, instruments, nonlinear optics, etc., can solve the problem of unfavorable borderless

Active Publication Date: 2021-09-10
HKC CORP LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] When we assemble a TV or a monitor, the TV or monitor manufacturer usually needs to set a logo (Logo). Therefore, the display panel often needs to set a border to set the Logo, which is not conducive to realizing borderless

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

Experimental program
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Embodiment Construction

[0030] It should be understood that the terminology and specific structural and functional details disclosed herein are representative only for describing specific embodiments, but the application can be embodied in many alternative forms and should not be construed as merely Be limited by the examples set forth herein.

[0031] In the description of the present application, the terms "first" and "second" are used for descriptive purposes only, and cannot be understood as indicating relative importance, or implicitly indicating the quantity of indicated technical features. Therefore, unless otherwise specified, the features defined as "first" and "second" may explicitly or implicitly include one or more of these features; "plurality" means two or more. The term "comprising" and any variations thereof mean non-exclusive inclusion, possible presence or addition of one or more other features, integers, steps, operations, units, components and / or combinations thereof.

[0032] Al...

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PUM

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Abstract

The present application discloses a display panel and a display device, the display panel is divided into a display area and a non-display area, the non-display area is located at the periphery of the display area, and an identification device is provided in the non-display area; the The identification device includes a first electrode layer, a second electrode layer, and a liquid crystal layer, and the liquid crystal layer is arranged between the first electrode layer and the second electrode layer; the identification device also includes a control circuit, and the control circuit is coupled to on the first electrode layer and the second electrode layer to control the display of the identification device. In the present application, the non-display area of ​​the display panel is provided with a marking device, and the display of the marking device is realized through the control circuit coupled to the first electrode layer and the second electrode layer, so that the manufacturer does not need to set an additional frame to place the brand The logo realizes the setting without borders, and can control the brightness and darkness of the logo device through the control circuit, the first electrode layer and the second electrode layer according to the needs of users.

Description

technical field [0001] The present application relates to the field of display technology, in particular to a display panel and a display device. Background technique [0002] A display panel, taking TFT-LCD (Thin Film Transistor Liquid Crystal Display) as an example, with the advancement of technology, people have higher and higher requirements for display effect and appearance. The more critical the aesthetics, the more various narrow bezel technologies emerge in endlessly. [0003] When we assemble a TV or a monitor, the TV or monitor manufacturer usually needs to set a logo (Logo). Therefore, the display panel often needs to set a frame to set the Logo, which is not conducive to realizing no frame. Contents of the invention [0004] The purpose of the present application is to provide a display panel and a display device, so as to realize the borderless design of the display panel while implementing the identification device. [0005] The present application disclose...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G02F1/13G02F1/133G02F1/1343G02F1/1335
CPCG02F1/1313G02F1/13306G02F1/133512G02F1/133528G02F1/1343
Inventor 吴川陈政鸿
Owner HKC CORP LTD