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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 10819964 B1

PDFFull Text
Date of Patent:
Oct. 27, 2020

Filed:

Sep. 28, 2017

Projection apparatus, projection method, and storage medium

Applicant:

Casio Computer Co., Ltd., Tokyo, JP;

Inventors:

Tetsuro Narikawa, Hamura, JP;

Akihide Takasu, Akishima, JP;

Assignee:

CASIO COMPUTER CO., LTD., Tokyo, JP;

Attorney:

Fitch, Even, Tabin & Flannery LLP

Primary Examiner:

Jefferey F Harold

Assistant Examiner:

Humam M Satti

Int. Cl.
CPC ...
H04N 9/31 (2006.01); G09G 3/00 (2006.01); G03B 21/00 (2006.01); G09G 5/38 (2006.01); G09G 5/00 (2006.01); G09G 5/36 (2006.01); G09G 3/20 (2006.01); G03B 17/54 (2006.01);
U.S. Cl.
CPC ...
H04N 9/3194 (2013.01); G03B 21/005 (2013.01); G09G 3/002 (2013.01); G09G 3/2003 (2013.01); G09G 5/00 (2013.01); G09G 5/36 (2013.01); G09G 5/38 (2013.01); H04N 9/3182 (2013.01); H04N 9/3185 (2013.01); G03B 17/54 (2013.01); G03B 2206/00 (2013.01); G09G 2370/12 (2013.01); G09G 2370/16 (2013.01);
Abstract

A projection apparatus includes a projection surface information acquisition unit that acquires a surface shape and/or color information of the projection target surface from the projection image acquired by the projection image acquisition unit; and a projection control unit that determines, based on the surface shape and/or the color information of the projection target surface acquired by the projection surface information acquisition unit, a projection range and a projection position where projection is performed, from a projectable range of the projection unit, and performs projection so as to obtain a defined shape on the projection target surface.

Find Patent Forward Citations

Narikawa, Tetsuro. (2020). Projection apparatus, projection method, and storage medium (U.S. Patent No. 10819964). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10819964

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

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