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:
May. 27, 2025
Filed:
Mar. 22, 2024
Higgstec Inc., Yilan County, TW;
HIGGSTEC INC., Su'ao Township, TW;
Abstract
A touch sensor comprises two baseplates, a first electrode, a second electrode and a variable geometry electrode, the baseplates are arranged at intervals, and a first distance formed therebetween, the first electrode is arranged on one of the two baseplates and has a first projected area, the second electrode is arranged on one of the two baseplates same as the first electrode arranged, and a second distance formed between the second electrode and the first electrode, a variable geometry electrode is arranged on the other one of the two baseplates different from the first electrode, and relative positions between the variable geometry electrode and the first electrode selected from one of following: the variable geometry electrode is partially located within the first projected area of the first electrode, the variable geometry electrode is not located within the first projected area of the first electrode.