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. 07, 2023
Filed:
Nov. 22, 2021
Applicant:
Canon Kabushiki Kaisha, Tokyo, JP;
Inventor:
Kenji Onuki, Tokyo, JP;
Assignee:
CANON KABUSHIKI KAISHA, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01B 11/02 (2006.01); G03B 21/53 (2006.01); G01B 11/25 (2006.01); G01S 15/46 (2006.01); G01S 17/46 (2006.01);
U.S. Cl.
CPC ...
G01B 11/026 (2013.01); G01B 11/25 (2013.01); G01S 15/46 (2013.01); G01S 17/46 (2013.01); G03B 21/53 (2013.01);
Abstract
An electronic apparatus, comprises a projection unit configured to project an image, a measurement unit configured to measure a distance to an object, a projection control unit configured to control, based on the distance to the object measured by the measurement unit, projection of the image by the projection unit so that the image projected onto the object has a preliminarily set actual size length.