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. 03, 2023
Filed:
Jan. 28, 2022
Tpk Touch Solutions (Xiamen) Inc., Fujian, CN;
Wei Yi Lin, Taoyuan, TW;
Chia Te Cho, Taichung, TW;
Zhi Juan Lin, Zhangzhou, CN;
Ching-Kai Cho, Changhua County, TW;
Ming-Hsien Ko, Taichung, TW;
TPK Touch Solutions (Xiamen) Inc., Fujian, CN;
Abstract
A flexible display input device includes a flexible display layer and a keyswitch layer. The keyswitch layer is disposed under the flexible display layer and includes a first elastic film, a first electrode, a second elastic film, and a second electrode. The first electrode is disposed on a side of the first elastic film facing toward the flexible display layer. The second elastic film is located between the flexible display layer and the first elastic film. The second electrode is disposed on a side of the second elastic film facing toward the first elastic film and is opposite to the first electrode.