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. 14, 2009
Filed:
Jan. 30, 2007
Chang-rok Moon, Seocho-gu, KR;
Yun-hee Lee, Yongin-si, KR;
Jong-wan Jung, Hwaseong-si, KR;
Byung-jun Park, Suwon-si, KR;
Chang-rok Moon, Seocho-gu, KR;
Yun-hee Lee, Yongin-si, KR;
Jong-wan Jung, Hwaseong-si, KR;
Byung-jun Park, Suwon-si, KR;
Samsung Electronics Co., Ltd., Suwon-si, Gyeonggi-do, KR;
Abstract
An image sensor is provided. The image sensor includes a substrate; a first isolation region, a second isolation region, a plurality of photoelectric transducer devices, a read element and a floating diffusion region. The second isolation region has a depth that is less than that of the first isolation region. The plurality of photoelectric transducer devices is isolated from one another by the first isolation region. The read element and the floating diffusion region are isolated from the photoelectric transducer devices by the second isolation region.