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:
May. 31, 2016
Filed:
Sep. 12, 2013
Applicant:
Sony Corporation, Tokyo, JP;
Inventors:
Assignee:
SONY CORPORATION, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G09G 5/02 (2006.01); G09G 3/36 (2006.01); G09G 3/02 (2006.01); G09G 3/34 (2006.01);
U.S. Cl.
CPC ...
G09G 3/3674 (2013.01); G09G 3/025 (2013.01); G09G 3/346 (2013.01);
Abstract
There is provided a projection device including a projecting unit that projects an image onto a screen, an acquiring unit that acquires image data of the image to be projected onto the screen, a generating unit that generates first pixel data representing pixels of first spot beams to be projected onto the screen without overlapping with each other among a plurality of spot beams to be projected at different timings based on the image data, and a driving control unit that controls driving of the projecting unit based on the first pixel data in a manner that the first spot beams are projected onto the screen as pixels of the image data.