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.

Date of Patent:
May. 12, 2020

Filed:

Nov. 28, 2018
Applicant:

Seiko Epson Corporation, Tokyo, JP;

Inventor:

Takashi Shindo, Chino, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 9/31 (2006.01); G06F 3/14 (2006.01); H04N 7/01 (2006.01); G09G 3/00 (2006.01);
U.S. Cl.
CPC ...
H04N 9/3147 (2013.01); G06F 3/1446 (2013.01); H04N 7/0125 (2013.01); H04N 7/0127 (2013.01); H04N 9/3179 (2013.01); H04N 9/3185 (2013.01); H04N 9/3188 (2013.01); G09G 3/002 (2013.01); G09G 2300/026 (2013.01); G09G 2340/0435 (2013.01); G09G 2370/04 (2013.01); G09G 2370/12 (2013.01);
Abstract

A projector includes a division processing section that generates a plurality of partial frames each containing at least part of a frame of source image data and an image output section that outputs the plurality of generated partial frames to downstream projectors in an order set in advance. The downstream projectors each include an image input section to which the plurality of generated partial frames are inputted from the higher-level projector and a control section that selects a partial frame to be displayed based on the input order of the partial frames inputted to the image input section and causes a display section to display the selected partial frame.


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