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:
Jul. 30, 2013
Filed:
Aug. 15, 2011
Mu-gyeom Kim, Yongin, KR;
Chang-mo Park, Yongin, KR;
Il-soo Park, Yongin, KR;
Yong-soo Lee, Yongin, KR;
Young-mi Cho, Yongin, KR;
Mu-Gyeom Kim, Yongin, KR;
Chang-Mo Park, Yongin, KR;
Il-Soo Park, Yongin, KR;
Yong-Soo Lee, Yongin, KR;
Young-Mi Cho, Yongin, KR;
Samsung Display Co., Ltd., Yongin, Gyeonggi-Do, KR;
Abstract
A thin film charged body sensor for sensing a contact and/or non-contact movement of a charged body based on an electric field of the charged body. The thin film charged body sensor may include a substrate, a first thin film transistor unit on the substrate, and including a gate layer, an active layer insulated from the gate layer, and source/drain layers insulated from the gate layer and connected to the active layer; and a thin film antenna unit on the substrate, and including a first film including a conductive material electrically connected to the gate layer, the thin film antenna unit adapted to generate an input current in response to an electric field of a charged body.