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A liquid crystal display panel and manufacturing method thereof

A technology of liquid crystal display panel and manufacturing method, which is applied in the direction of instruments, nonlinear optics, optics, etc., can solve problems such as eye damage, meet the brightness requirements, avoid the minimum brightness is still high, and improve the brightness effect

Inactive Publication Date: 2019-10-22
BOE TECH GRP CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, since the minimum brightness of the LED is still relatively high, even if the brightness of the LED is adjusted to the minimum brightness to ensure that the LED does not go out, the brightness of the TFT-LCD is still high when viewing the TFT-LCD in a dark environment, which makes the user When viewing the images displayed by TFT-LCD, it is easy to cause damage to the eyes

Method used

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  • A liquid crystal display panel and manufacturing method thereof
  • A liquid crystal display panel and manufacturing method thereof
  • A liquid crystal display panel and manufacturing method thereof

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Embodiment Construction

[0022] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0023] like figure 1 As shown, the embodiment of the present invention provides a liquid crystal display panel, which includes: a first substrate 1 and a second substrate 2 oppositely arranged, and a liquid crystal layer arranged between the first substrate 1 and the second substrate 2 3. The first substrate 1 is provided with an electrode 4 on the side facing the second substrate 2, and the electrode 4 is provided with a light-transmitting optica...

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Abstract

The invention discloses a liquid crystal display panel and a manufacturing method thereof, relates to the field of display technology, and solves the technical problem that the existing liquid crystal display panel has a relatively high minimum brightness, thereby causing damage to users' eyes. The liquid crystal display panel includes: a first substrate and a second substrate oppositely arranged, and a liquid crystal layer arranged between the first substrate and the second substrate, an electrode is arranged on the side of the first substrate facing the second substrate, and the electrode is provided with a transparent The optical sensing medium layer for light, the insulation of the optical sensing medium layer decreases with the increase of the brightness of the backlight source corresponding to the liquid crystal display panel. The liquid crystal display panel in the present invention is applied to a display device.

Description

technical field [0001] The invention relates to the field of display technology, in particular to a liquid crystal display panel and a manufacturing method thereof. Background technique [0002] In recent years, Thin Film Transistor Liquid Crystal Display (TFT-LCD) has developed rapidly and has occupied the mainstream position in the market because of its small size, low power consumption, and no radiation. [0003] At present, the brightness of TFT-LCD is generally adjusted by adjusting the brightness level of the LED, and when the current through the LED drops, the brightness of the LED will also decrease; and when the current through the LED drops to a certain level, the LED will go out. Therefore, generally LEDs will have a minimum brightness. However, since the minimum brightness of the LED is still relatively high, even if the brightness of the LED is adjusted to the minimum brightness to ensure that the LED does not go out, the brightness of the TFT-LCD is still high...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G02F1/1343
CPCG02F1/13439G02F2202/12G02F1/133603G02F1/133611G02F1/1368
Inventor 郭远辉
Owner BOE TECH GRP CO LTD