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.:

US 7705307 B1

PDF
Full Text
Expired
Date of Patent:
Apr. 27, 2010

Filed:

Feb. 27, 2007
Applicants:

Jing Zhao, Winchester, MA (US);

Lei Zhang, Acton, MA (US);

Inventors:

Jing Zhao, Winchester, MA (US);

Lei Zhang, Acton, MA (US);

Assignee:

Agiltron Corporation, Woburn, MA (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B41J 2/05 (2006.01);
U.S. Cl.
CPC ...
Abstract

A radiation detector comprises an infrared radiation sensing micro mirror array, where each micro mirror is supported with a deformable cantilever beam having an organic layer for increased dynamic range. The radiation detector includes two or more sources of optical radiation for irradiating the micro mirror array, an image sensor array for receiving optical reflection from the micro mirror array, and an aperture plate for (i) spatially restricting optical radiation reaching the micro mirror array and (ii) spatially restricting reflected optical reflection reaching the image sensor array.


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Zhao, Jing. (2010). Thermal displacement-based radiation detector of high sensitivity (U.S. Patent No. 7705307). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7705307

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