PHOTO-MASK AND METHOD FOR MANUFACTURING ACTIVE SWITCH ARRAY SUBSTRATE THEREOF

Number of patents in Portfolio can not be more than 2000

United States of America

SERIAL NO

15550698

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Abstract

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This application relates to a photo-mask and a method for manufacturing an active switch array substrate of the photo-mask. The photo-mask includes a transparent region, a light shielding region, and a semi-transparent region disposed between the transparent region and the light shielding region. A transmittance of the photo-mask is adjusted according to a doping amount and a distribution density of a low reflective material, so as to enable a transmittance of the semi-transparent region to be less than a transmittance of the transparent region and to be greater than a transmittance of the light shielding region.

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Patent Owner(s)

Patent OwnerAddress
HKC CORPORATION LIMITED5TH AND 7TH FLOOR OF FACTORY BUILDING 1 JIUZHOU YANGGUANG FACTORY BUILDINGS 1 2 3 OF HKC INDUSTRIAL PARK PRIVATELY OPERATED INDUSTRIAL PARK SHUITIAN VILLAGE SHIYAN SUB-DISTRICT BAOAN DISTRICT GUANGDONG SHENZHEN 518000
CHONGQING HKC OPTOELECTRONICS TECHNOLOGY CORPORATION LIMITED4-1 BUILDING 3 NO 16 SHIGUI AVENUE JIESHI TOWN BANAN DISTRICT CHONGQING 401320

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
CHEN, Yu-Jen Chongqing, CN 328 929

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