Display panel

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United States of America Patent

PATENT NO 12038642
APP PUB NO 20230359079A1
SERIAL NO

17414078

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Abstract

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The present application discloses a display panel. The display panel is defined with a display region and a dummy region and include a first substrate and a second substrate. The first substrate comprises a first black matrix disposed in the display region and a second black matrix disposed in the dummy region. A thickness of the second black matrix is greater than a thickness of the first black matrix such that the dummy region of the first substrate forms a first thickened layer relative to the display region. The second substrate is disposed opposite to the first substrate. The present application can reduce a film thickness difference between the display region and the dummy region, weaken a seesaw effect, and improve poor display on a periphery of the display panel.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
SHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO LTD9-2 TANGMING AVENUE GONGMING STREET GUANGMING NEW DISTRICT SHENZHEN CITY GUANGDONG PROVINCE SHENZHEN-SHI CN GUANGDONG PR CN 518132

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Gao, Rong Guangdong, CN 40 193

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