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:
Jun. 28, 2022
Filed:
May. 15, 2020
Interface Technology (Chengdu) Co., Ltd., Chengdu, CN;
Interface Optoelectronics (Shenzhen) Co., Ltd., Shenzhen, CN;
General Interface Solution Limited, Zhunan, TW;
Han-Lung Tsai, Hsinchu, TW;
Interface Technology (ChengDu) Co., Ltd., Chengdu, CN;
INTERFACE OPTOELECTRONICS (SHENZHEN) CO., LTD., Shenzhen, CN;
GENERAL INTERFACE SOLUTION LIMITED, Zhunan, TW;
Abstract
A touch panel of improved appearance and function includes a substrate, first bridges, insulating strings, first electrodes, and second electrode strings. Each insulating string extends along a first direction and covers the first bridges. The insulating strings are spaced apart from each other in a second direction intersecting with the first direction. Adjacent first electrodes in the second direction are electrically connected to one first bridge to form a first electrode string. Each second electrode string is on one of the insulating strings. Each first electrode string and the adjacent second electrode string are insulated from each other by a difference in height along one insulating string. A method for making the touch panel and a touch display device using the touch panel are also disclosed.