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:
Nov. 19, 2013
Filed:
Jun. 10, 2009
Ming-ta Hsieh, Taipei County, TW;
Chien-ming Lin, Kaohsiung County, TW;
Chia-lin Liu, Taichung County, TW;
Chih-chung Chen, Taichung County, TW;
Hsueh-fang Yin, Kaohsiung, TW;
Ming-Ta Hsieh, Taipei County, TW;
Chien-Ming Lin, Kaohsiung County, TW;
Chia-Lin Liu, Taichung County, TW;
Chih-Chung Chen, Taichung County, TW;
Hsueh-Fang Yin, Kaohsiung, TW;
Chunghwa Picture Tubes, Ltd., Taoyuan, TW;
Abstract
A touch input device includes a substrate, plural sensible conductive layers and plural first switch units. The substrate is provided with an upper surface, the sensible conductive layers are all configured on the upper surface and are arranged in columns and rows. The first switch units are configured on the substrate and are electrically connected with the sensible conductive layers. By the first switch units, same columns of the sensible conductive layers can conduct electrically with one another and same rows of the sensible conductive layers can conduct electrically with one another.