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:
Jul. 16, 2019
Filed:
Jul. 14, 2017
Shenzhen China Star Optoelectronics Technology Co., Ltd., Shenzhen, Guangdong, CN;
Shuai Chen, Guangdong, CN;
Shenzhen China Star Optoelectronics Technology Co., Ltd., Shenzhen, Guangdong, CN;
Abstract
A color film substrate includes: a plurality of first color filters, a plurality of second color filters, a plurality of first common electrode sheets and a plurality of second common electrode sheets; the plurality of first color filters and the plurality of second color filters are arranged in an array, and the plurality of first common electrode sheets and the plurality of second common electrode sheets are arranged in an array, the first color filter is in one-to-one correspondence with the first common electrode sheet, and the second color filter is in one-to-one correspondence with the second common electrode sheet; and pixels corresponding to the first color filter and the second color filter serve to store pixel voltages having opposite polarities, respectively, and the first common electrode sheet serves to transmit a direct-current common voltage, and the second common electrode sheet serves to transmit a square-wave common voltage.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile