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:
Oct. 04, 2022
Filed:
May. 14, 2019
Applicants:
Hefei Xinsheng Optoelectronics Technology Co., Ltd., Anhui, CN;
Boe Technology Group Co., Ltd., Beijing, CN;
Inventor:
Minghung Hsu, Beijing, CN;
Assignees:
HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD, Anhui, CN;
BEIJING BOE TECHNOLOGY DEVELOPMENT CO., LTD., Beijing, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 29/08 (2006.01); H01L 27/32 (2006.01); H01L 51/50 (2006.01); H01L 51/52 (2006.01); H01L 51/56 (2006.01);
U.S. Cl.
CPC ...
H01L 27/3246 (2013.01); H01L 51/5072 (2013.01); H01L 51/5092 (2013.01); H01L 51/529 (2013.01); H01L 51/56 (2013.01); H01L 2227/323 (2013.01);
Abstract
A display panel may include a substrate (), a bank layer () on the substrate (), and a thermal insulation layer on the bank layer(). The bank layer () defines a plurality of pixel areas (PA) on the substrate (). The thermal insulation layer () may have a low thermal conductivity of about 0.01W/mk to about 0.5 W/mK. The thermal insulation layer () may be a porous thermal insulation layer.