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:
Dec. 12, 2017
Filed:
Feb. 05, 2016
Innolux Corporation, Miao-Li County, TW;
Yu-Ju Chen, Miao-Li County, TW;
I-Hua Huang, Miao-Li County, TW;
Wan-Shan Yang, Miao-Li County, TW;
Chun-Teng Chen, Miao-Li County, TW;
Chen-Kuan Kao, Miao-Li County, TW;
Hsu-Kuan Hsu, Miao-Li County, TW;
Hsia-Ching Chu, Miao-Li County, TW;
Kuei-Ling Liu, Miao-Li County, TW;
Fu-Cheng Chen, Miao-Li County, TW;
Kuo-Hao Chiu, Miao-Li County, TW;
Chu-Chun Cheng, Miao-Li County, TW;
INNOLUX CORPORATION, Miao-Li County, TW;
Abstract
A display panel and a display device are provided. The display panel includes a first substrate having a display region and a non-display region, a second substrate disposed opposite to the first substrate, at least a data line and at least a scan line disposed in the display region, a liquid crystal layer, a plurality of spacers and a seal disposed between the first substrate and the second substrate, a light shielding layer disposed between the first substrate and the second substrate, and including a light transmitting portion and a light shielding portion, and an alignment layer and a plurality of particles disposed on the light transmitting portion and the light shielding portion. A first surface roughness corresponding to the light transmitting portion of the non-display region is greater than a second surface roughness corresponding to the light shielding portion of the non-display region.