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:
Jan. 15, 1985
Filed:
Mar. 03, 1982
Applicant:
Inventor:
Jean C Peuzin, Eybens, FR;
Assignee:
Commissariat a l'Energie Atomique, Paris, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01J / ; G01J / ; G01J / ; G01K / ;
U.S. Cl.
CPC ...
374121 ; 156600 ; 250338 ; 356 43 ;
Abstract
A pyroelectric detector with an optimized quality factor, having a dielectric material inserted between two parallel electrodes, the material being a monodomain ferroelectric monocrystal. The faces of the monocrystal in contact with the electrodes form an angle differing from 90.degree. with the polar axis of the monocrystal. The detector is useful in infrared imaging and detection.
Peuzin, Jean. (1985). Pyroelectric detector (U.S. Patent No. 4493563). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4493563
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile