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:
Jun. 07, 2022
Filed:
Dec. 22, 2020
Applicant:
Seiko Epson Corporation, Tokyo, JP;
Inventor:
Takahiro Ano, Matsumoto, JP;
Assignee:
SEIKO EPSON CORPORATION, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 3/038 (2013.01); H04N 9/31 (2006.01); G06F 3/0354 (2013.01);
U.S. Cl.
CPC ...
G06F 3/038 (2013.01); G06F 3/03545 (2013.01); H04N 9/3179 (2013.01);
Abstract
Image information and identification information identifying an external device are acquired from the external device. An image based on the image information is displayed on a display surface. A drawing object is generated from a trajectory of a pointing unit in a drawing area on the display surface based on the image as a reference. The drawing object is stored in association with the identification information into a memory. The drawing object associated with the identification information in the memory is displayed on the display surface, as linked to the image.