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:
Sep. 04, 2018
Filed:
Oct. 28, 2016
Hon Hai Precision Industry Co., Ltd., New Taipei, TW;
HON HAI PRECISION INDUSTRY CO., LTD., New Taipei, TW;
Abstract
An LCD panel includes a first substrate, a second substrate, a liquid crystal layer between the first substrate and the second substrate, and a plurality of spacers extending from the first substrate to the second substrate. Each spacer is positioned in the liquid crystal layer and has a height less than a thickness of the liquid crystal layer. No electrode for sensing touches is formed on the first substrate. The second substrate has a plurality of first touch sensor electrodes and a plurality of second touch sensor electrodes corresponding to the plurality of spacers. The first touch sensor electrodes and the second touch sensor electrodes cooperatively form a capacitive touch sensing structure. The spacers move towards the second substrate when the LCD panel is being touched.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile