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:
Aug. 23, 1994
Filed:
Jul. 13, 1992
Matsushita Electronics Corporation, Ltd., Osaka, JP;
Abstract
A solid-state image pickup device, and in particular, a CCD image sensor is capable of color reading, wherein n lines (n.gtoreq.2) of photo diodes disposing a plurality of photodiodes straightly are disposed parallel adjacently to each other, and adjacent n lines of CCD analog shift registers are disposed parallel to the photodiode lines at one side of the group of n lines of photodiodes, and the signal charges are transferred through a gate structure composed of MOS structure, between adjacent lines of n lines of photodiodes and n lines of CCD analog shift registers. It is therefore possible to reduce the intervals of the photodiode lines to the limit, thereby realizing a CCD color linear image sensor capable of outstandingly simplifying the signal time axis correction circuit such as semiconductor digital memory device for correcting the differences of reading positions of the photodiode lines.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile