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:
Dec. 24, 2024
Filed:
Apr. 20, 2020
Electronics and Telecommunications Research Institute, Daejeon, KR;
Chunwon Byun, Daejeon, KR;
O Eun Kwon, Daejeon, KR;
Chan Woo Park, Daejeon, KR;
Hyunkoo Lee, Daejeon, KR;
Sukyung Choi, Daejeon, KR;
Chan-Mo Kang, Daejeon, KR;
Byoung-Hwa Kwon, Daejeon, KR;
Chil Seong Ah, Daejeon, KR;
Hyunsu Cho, Daejeon, KR;
Jeong Ik Lee, Daejeon, KR;
Nam Sung Cho, Daejeon, KR;
Electronics and Telecommunications Research Institute, Daejeon, KR;
Abstract
A pixel circuit includes a sensing block, a stimulation block, a first line control circuit, and a second line control circuit. The sensing block outputs biometric data of a biosignal in response to a first selection signal. The stimulation block radiates a stimulation signal in response to a second selection signal. The first line control circuit outputs the first selection signal for selecting the sensing block as a target sensing block, and outputs the second selection signal for selecting the stimulation block as a target stimulation block. The second line control circuit processes characteristic data associated with the biometric data and the stimulation signal.