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. 11, 1998
Filed:
Apr. 22, 1996
Orr Shepherd, Arlington, MA (US);
Visidyne, Inc., Burlington, MA (US);
Abstract
A synchronously gated high speed CCD imager system having a predetermined frame time includes: a CCD interline transfer array including a plurality of photoelectric collection quantum wells for collecting photoelectrons from an object; a plurality of storage wells associated with the collection wells; an anti-blooming circuit for diverting photoelectrons from accumulating in the collection wells; and switching means for transferring the photoelectrons accumulated in the collection wells to the storage wells and enabling the anti-blooming circuit during synchronized portions of the frame time to divert photoelectrons from accumulating in the collection wells and for disabling the anti-blooming circuit to enable the collection wells to collect photoelectrons during another portion of the frame time.