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:
Jan. 14, 2020
Filed:
Mar. 18, 2016
Seiko Epson Corporation, Tokyo, JP;
Yasuhiro Honda, Shiojiri, JP;
SEIKO EPSON CORPORATION, Tokyo, JP;
Abstract
A projector includes: an image I/F unit that communicates with a document camera; a projection unit that displays an image based on photographic image data received from the document camera via the image I/F unit on a screen; a position detection unit that detects a position of an indicator with respect to the screen; and an instruction information transmission unit that transmits a control command for causing the document camera to perform a process based on a function related to an icon via the image I/F unit in a case in which it is detected that a region corresponding to the icon of the screen is operated with the indicator based on a detection result of the position detection unit.