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:
May. 06, 1997
Filed:
Feb. 14, 1996
Uya Shinji, Kyungki-do, KR;
LG Semicon Co., Ltd., Chungcheongbuk-do, KR;
Abstract
A CCD-solid state image sensor includes a sensing area for generating signal charges in response to incident light, a storage area for storing the signal charges from the sensing area, an HCCD (Horizontal Charge Coupled Device) for extracting the signal charges stored in the storage area, a high sensitivity signal charge detection and amplification circuit for detecting and amplifying signal charges of electrons from the HCCD, and a low sensitivity signal charge detection and amplification circuit for detecting and amplifying signal charges of holes from the HCCD.
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