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. 20, 2021
Filed:
Aug. 27, 2020
Tpk Touch Solutions (Xiamen) Inc., Fujian, CN;
Cai Jin Ye, Xiamen, CN;
Lien Hsin Lee, Taipei, TW;
Tsai Kuei Wei, Hsinchu County, TW;
Chih Cheng Chuang, Zhubei, TW;
Ren Hung Wang, Taichung, TW;
Sun Po Lin, Hsinchu County, TW;
Wei Yi Lin, Taoyuan, TW;
Tai Shih Cheng, Taipei, TW;
Chu Chiang Lin, Taoyuan, TW;
TPK Touch Solutions (Xiamen) Inc., Xiamen, CN;
Abstract
An electronic apparatus includes a flexible cover plate, a force sensing module, a touch display module, and a metal thin plate. The force sensing module includes a flexible electrode and a flexible force-sensitive composite layer. The flexible force-sensitive composite layer includes at least one flexible electrode layer and at least one functional spacer layer. The flexible electrode layer has a first resistivity. The functional spacer layer has a second resistivity greater than the first resistivity. The flexible electrode layer and the functional spacer layer are disposed under the flexible electrode. The touch display module is disposed between the flexible cover plate and the force sensing module and includes an organic light emitting display unit and a touch sensing layer. The metal thin plate is disposed under the force sensing module and serves as a contact electrode of the force sensing module.