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:
Nov. 24, 2020
Filed:
Feb. 06, 2020
Applicant:
Keyence Corporation, Osaka, JP;
Inventors:
Tadashi Hashimoto, Osaka, JP;
Koji Takahashi, Osaka, JP;
Assignee:
KEYENCE CORPORATION, Osaka, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06T 7/70 (2017.01); G06T 7/73 (2017.01); H04N 5/232 (2006.01); G06T 7/00 (2017.01); H04N 5/445 (2011.01); H04N 5/247 (2006.01);
U.S. Cl.
CPC ...
G06T 7/74 (2017.01); G06T 7/001 (2013.01); H04N 5/23222 (2013.01); H04N 5/23299 (2018.08); H04N 5/247 (2013.01); H04N 5/445 (2013.01); G06T 2207/20092 (2013.01); G06T 2207/20212 (2013.01); G06T 2207/30164 (2013.01);
Abstract
In a setting mode, a processor stores in a memory a reference image and reference imaging position information indicating an imaging position of the reference image. In a measurement mode, the processor drives at least one of a table and an imaging section by a driving section according to the reference imaging position information stored in the memory to move an imaging position of the imaging section to the imaging position of the reference image and execute a pattern search.