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.

Date of Patent:
Jul. 07, 2026

Filed:

May. 23, 2024
Applicant:

Magnolia White Corporation, Tokyo, JP;

Inventors:

Akihiko Fujisawa, Tokyo, JP;

Kaoru Ito, Tokyo, JP;

Daichi Abe, Tokyo, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 25/47 (2023.01); H04N 23/56 (2023.01); H04N 25/60 (2023.01); H04N 25/78 (2023.01);
U.S. Cl.
CPC ...
H04N 25/47 (2023.01); H04N 23/56 (2023.01); H04N 25/60 (2023.01); H04N 25/78 (2023.01);
Abstract

A detection device includes a planar detection device comprising a plurality of photodetection elements arranged in a planar configuration, a light source device disposed so as to face the planar detection device, and a light-transmitting mounting substrate that is disposed between the planar detection device and the light source device and configured to mount a plurality of objects to be detected.


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Fujisawa, Akihiko. (2026). Detection device using threshold (U.S. Patent No. 12677073). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12677073

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