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:
Sep. 11, 2001
Filed:
Nov. 01, 1999
Satoshi Katoh, Tokyo, JP;
NEC Corporation, Tokyo, JP;
Abstract
A signal processor connected to a charge-coupled device includes a plurality of delay lines with different delay times connected to a node on a signal line extending from the charge-coupled device to an output terminal of the signal processor, and a selector connected to the plurality of delay lines for selecting an optimum one of the plurality of delay lines. As a result, an effective signal time period of a time delay-free signal inputted into an input terminal of a selected one of the delay lines is superimposed with a field through time period of a delayed signal reciprocally transmitted through the selected one of the delay lines and returned to the input terminal of the selected one of the delay lines.