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. 21, 2025
Filed:
Apr. 21, 2021
Sharp Kabushiki Kaisha, Sakai, JP;
Fumitoshi Yasuo, Sakai, JP;
Kenichi Kitoh, Sakai, JP;
Tomoko Teranishi, Sakai, JP;
Chihiro Tachino, Sakai, JP;
SHARP KABUSHIKI KAISHA, Sakai, JP;
Abstract
A cell signal measurement electrode plate includes a first transistor including a gate terminal connected to a first selection line and a source terminal connected to a second selection line, a second transistor including a gate terminal connected to a drain terminal of the first transistor, a source terminal connected to an electrode, and a drain terminal connected to a common wiring line, and a first capacitor including one capacitance electrode connected to the drain terminal of the first transistor and another capacitance electrode connected to a capacitance element potential fixing wiring line.