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:
Feb. 17, 2004
Filed:
Jul. 07, 1998
Applicant:
Inventor:
Keijiro Naito, Matsumoto, JP;
Assignee:
Seiko Epson Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06T 1/00 ;
U.S. Cl.
CPC ...
G06T 1/00 ;
Abstract
A projector capable of setting and storing usage environment data peculiar to each user in a selectable manner is provided, thereby facilitating reduction of trouble and time of resetting when reusing. The liquid crystal projector samples and reproduces image signals input from a computer in accordance with display pixels. This liquid crystal projector selectably stores usage environment data peculiar to each user, selects the stored usage environment data the next time the liquid crystal projector is used, and reproduces image signal input based on the selected usage environment data.