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:
Feb. 27, 2001
Filed:
Jul. 23, 1998
Applicant:
Inventor:
Chihiro Ogawa, Tokyo, JP;
Assignee:
NEC Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 2/7148 ; H01L 2/9768 ;
U.S. Cl.
CPC ...
H01L 2/7148 ; H01L 2/9768 ;
Abstract
In a CCD type solid state image pickup device including a semiconductor substrate having photo/electro conversion portions and a first insulating layer formed on the semiconductor substrate, a plurality of charge transfer electrodes are formed on the first insulating layer and are a double structure formed by a first conductive layer and a second conductive layer having a lower resistance value than the first conductive layer. A second insulating layer is interposed between two adjacent ones of the charge transfer electrodes.
Ogawa, Chihiro. (2001). Ccd type solid state image pickup device having double-structured charge transfer electrodes (U.S. Patent No. 6194749). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6194749
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile