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. 06, 1991
Filed:
Jan. 17, 1990
Applicant:
Inventor:
Kevin A Hadfield, Chelmsford, GB;
Assignee:
EEV Limited, Chelmsford, GB;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04N / ; H04N / ;
U.S. Cl.
CPC ...
35821311 ; 358150 ; 35821322 ; 35821326 ;
Abstract
A CCD imaging array includes one or more shift registers. By injecting a charge packet at one end of the shift register, at times related to the start of line read out, then the charge packet reaches the other end of the shift register at the end of the line period. Thus the shift register can be used to generate line synchronization signals. The technique can also be applied for more complex waveform generation and for field generation.
Quick Actions:
Hadfield, Kevin. (1991). Imaging apparatus with improved synchronization (U.S. Patent No. 5038215). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5038215
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