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:
Apr. 30, 2019
Filed:
Feb. 05, 2016
Boe Technology Group Co., Ltd., Beijing, CN;
Hefei Xinsheng Optoelectronics Technology Co., Ltd., Hefei, CN;
Anxin Dong, Beijing, CN;
Jongwon Moon, Beijing, CN;
Bin Li, Beijing, CN;
Sang Man Yuk, Beijing, CN;
Huifang Yuan, Beijing, CN;
Tao Zhu, Beijing, CN;
Wenhao Tang, Beijing, CN;
Haibin Yin, Beijing, CN;
Jian Chen, Beijing, CN;
Qun Fang, Beijing, CN;
BOE Technology Group Co., Ltd., Beijing, CN;
Hefei Xinsheng Optoelectronics Technology Co., Ltd., Hefei, CN;
Abstract
A color film substrate and a method of manufacturing the same, and a display device. The color film substrate includes: a base substrate and a black matrix provided on the base substrate, a through hole or groove is provided in an area of the black matrix to be coated with a sealant, a high impedance material is filled in the through hole or the groove, and an impedance of the high impedance material is higher than that of the black matrix. A display device including the color film substrate mentioned above can solve the problem of a greenish picture of the display panel that caused by the charge release in flush-cut products.