The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 25, 2020
Filed:
Jun. 25, 2018
Vanguard International Semiconductor Corporation, Hsinchu, TW;
Chih-Cherng Liao, Jhudong Township, TW;
Shih-Hao Liu, Taoyuan, TW;
Wu-Hsi Lu, New Taipei, TW;
Ming-Cheng Lo, New Taipei, TW;
Chung-Ren Lao, Taichung, TW;
Yun-Chou Wei, Taipei, TW;
Yin Chen, Hsinchu, TW;
Hsin-Hui Lee, Kaohsiung, TW;
Hsueh-Jung Lin, Jhubei, TW;
Wen-Chih Lu, New Taipei, TW;
Ting-Jung Lu, Taoyuan, TW;
VANGUARD INTERNATIONAL SEMICONDUCTOR CORPORATION, Hsinchu, TW;
Abstract
An optical device is provided. The optical device includes a substrate including a plurality of pixel units, a dielectric layer disposed on the substrate, a patterned light-transmitting layer disposed on the dielectric layer and corresponding to the plurality of pixel units, and a plurality of continuous light-shielding layers disposed on the dielectric layer and located on both sides of the patterned light-transmitting layer. A method for fabricating an optical device is also provided.