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:
Aug. 24, 2021
Filed:
May. 04, 2020
Applicant:
E Ink Holdings Inc., Hsinchu, TW;
Inventors:
Chang-Cheng Lo, Hsinchu, TW;
Shi-Lin Li, Hsinchu, TW;
Ji-Yuan Li, Hsinchu, TW;
Yi-Lung Wen, Hsinchu, TW;
Assignee:
E Ink Holdings Inc., Hsinchu, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02F 1/1368 (2006.01); H01L 27/12 (2006.01); G02F 1/1333 (2006.01);
U.S. Cl.
CPC ...
G02F 1/1368 (2013.01); H01L 27/1248 (2013.01); G02F 1/133357 (2021.01); G02F 2201/121 (2013.01); G02F 2201/123 (2013.01); G02F 2202/28 (2013.01); G02F 2202/42 (2013.01);
Abstract
A display device includes a thin film transistor (TFT) array substrate, an isolation structure, and a front panel laminate (FPL) structure. The TFT array substrate has pixel electrodes. The isolation structure is between the pixel electrodes to form a first resistance between adjacent pixel electrodes. The front panel laminate structure is located on the isolation structure and the pixel electrodes adhesive layer, and has a display medium layer therein.