logo

For the Inventor, By the Inventor

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 12518499 B1

PDFFull Text
Date of Patent:
Jan. 06, 2026

Filed:

Jun. 25, 2021

Recognition device and recognition method

Applicant:

Fuji Corporation, Chiryu, JP;

Inventors:

Minoru Kinuta, Nagoya, JP;

Toshinori Shimizu, Kariya, JP;

Assignee:

FUJI CORPORATION, Chiryu, JP;

Attorney:

Oblon, McClelland, Maier & Neustadt, L.L.P.

Primary Examiner:

Philip P Dang

Int. Cl.
CPC ...
G03B 17/02 (2021.01); G06V 10/14 (2022.01); G06V 10/28 (2022.01); G06V 10/98 (2022.01); H04N 23/73 (2023.01); H05K 13/08 (2006.01);
U.S. Cl.
CPC ...
G06V 10/14 (2022.01); G06V 10/28 (2022.01); G06V 10/993 (2022.01); H04N 23/73 (2023.01); H05K 13/081 (2018.08); G06V 2201/06 (2022.01);
Abstract

An image analysis section executes instruction processing to image electronic component while changing a shutter speed of measurement camera between a predetermined lower limit speed and a predetermined upper limit speed calculation processing of comparing an image of lower surface of each lead included in each of multiple imaging data acquired from the measurement camera with an ideal image of lower surface of each lead included in ideal imaging data to calculate a missing rate at which the image of lower surface of each lead is missing with respect to the ideal image for each of the multiple imaging data, detection processing of detecting imaging data having a missing rate equal to or less than a predetermined first threshold among multiple missing rates calculated by the calculation processing, and selection processing of selecting a shutter speed used for capturing the imaging data detected by the detection processing.

Find Patent Forward Citations

Kinuta, Minoru. (2026). Recognition device and recognition method (U.S. Patent No. 12518499). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12518499

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Loading…