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. 01, 2019
Filed:
May. 26, 2017
Hon Hai Precision Industry Co., Ltd., New Taipei, TW;
Yao-Pin Hsu, New Taipei, TW;
Yu-Fu Ko, New Taipei, TW;
HON HAI PRECISION INDUSTRY CO., LTD., New Taipei, TW;
Abstract
A touch display apparatus not subject to a moiré pattern appearance includes a substrate, a touch electrode layer, and a color filter layer. The touch electrode layer and the color filter layer are formed on opposite surfaces of the substrate. The touch electrode layer forms a plurality of touch electrodes. Each touch electrode forms a plurality of sub-electrodes. The color filter layer includes a plurality of color filters. A number of the sub-electrodes per unit area is greater than a number of the color filters per unit area. When viewed from directly above, vision color filters otherwise visible to eyes are completely covered and hidden by the sub-electrodes, preventing interference causing moiré phenomenon.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile