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:
Mar. 10, 2015
Filed:
Jun. 04, 2012
Masayuki Miyamoto, Osaka, JP;
Kunihiko Iizuka, Osaka, JP;
Manabu Yumoto, Osaka, JP;
Shinichi Yoshida, Osaka, JP;
Kengo Takahama, Osaka, JP;
Masayuki Miyamoto, Osaka, JP;
Kunihiko Iizuka, Osaka, JP;
Manabu Yumoto, Osaka, JP;
Shinichi Yoshida, Osaka, JP;
Kengo Takahama, Osaka, JP;
Sharp Kabushiki Kaisha, Osaka, JP;
Abstract
A touch panel system () includes a capacitance value distribution detection circuit (). The capacitance value distribution detection circuit () switches a connection state between a first connection state and a second connection state, which first connection state makes first signal lines (HLto HLM) serve as drive lines (DLto DLM) and second signal lines (VLto VLM) serve as sense lines (SLto SLM), and which second connection state makes the second signal lines (VLto VLM) serve as the drive lines (DLto DLM) and the first signal lines (HLto HLM) serve as the sense lines (SLto SLM).