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:
Mar. 19, 2019
Filed:
Dec. 09, 2016
Shanghai Tianma Micro-electronics Co., Ltd., Shanghai, CN;
Tianma Micro-electronics Co., Ltd., Shenzhen, CN;
Shanghai Tianma Micro-electronics Co., Ltd., Shanghai, CN;
Tianma Micro-electronics Co., Ltd., Shenzhen, CN;
Abstract
The present disclosure provides a touch-display panel including a first substrate and a second substrate; a touch electrode layer provided on the first substrate and including a plurality of touch electrodes; a touch signal wire layer including a plurality of touch signal wires. The touch signal wire layer further includes a plurality of dummy touch signal wires. A plurality of spacers is provided on a surface of the second substrate facing the first substrate, wherein the plurality of spacers have a first orthographic projection on the plane of the touch signal wire layer, and the orthographic projection is overlapped with said touch signal wires or the dummy touch signal wires. The touch-display panel provides dummy touch signal wires and the first orthographic projections of the spacer on the plane of the touch signal wire layer are overlapped with the touch signal wires or dummy touch signal wires.