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:
Apr. 29, 2014
Filed:
Jan. 05, 2011
Je-hyun Son, Suwon-si, KR;
Sang-ryul Park, Hwaseong-si, KR;
Youn-seok Kim, Suwon-si, KR;
Seung-geol Baek, Daegu, KR;
Seong-won Son, Hwaseong-si, KR;
Je-Hyun Son, Suwon-si, KR;
Sang-Ryul Park, Hwaseong-si, KR;
Youn-Seok Kim, Suwon-si, KR;
Seung-Geol Baek, Daegu, KR;
Seong-Won Son, Hwaseong-si, KR;
Samsung Electronics Co., Ltd., Suwon-si, KR;
Abstract
A circuit device for preventing radiation emission in a portable terminal with two cameras is provided. The device includes a first camera, a second camera, a processor, and a 3-state buffer. The processor outputs a first control signal controlling an operation of the first camera and a second control signal controlling an operation of the second camera. The 3-state buffer electrically connects between the first camera and the processor, and connects or disconnects between the first camera and the processor depending on the first control signal.