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.:

US 9258598 B1

PDF
Full Text
Expired
Date of Patent:
Feb. 09, 2016

Filed:

Sep. 13, 2012
Applicant:

Shigeo Sakuma, Yokohama, JP;

Inventor:

Shigeo Sakuma, Yokohama, JP;

Assignee:

FUJITSU LIMITED, Kawasaki, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 3/00 (2006.01); G06F 3/038 (2013.01); H04N 21/433 (2011.01); G06F 3/14 (2006.01); G09G 5/00 (2006.01); H04N 21/41 (2011.01);
U.S. Cl.
CPC ...
H04N 21/4333 (2013.01); G06F 3/14 (2013.01); G09G 5/006 (2013.01); G09G 2370/04 (2013.01); G09G 2370/12 (2013.01); G09G 2370/22 (2013.01); H04N 21/4122 (2013.01);
Abstract

An information processing apparatus generating and outputting video signals, a video display apparatus connected to the information processing apparatus and displaying a video based on the video signals received from the information processing apparatus, and a video display system including the information processing apparatus and the video display apparatus, in which a display stop instruction signal is output from the information processing apparatus toward the video display apparatus via a signal line for transmitting, to the information processing apparatus, a connection signal indicating that the video display apparatus is connected to the information processing apparatus to stop and resume the display of the video without delay while preventing a malfunction, during which a pseudo connection signal is generated so that the video display apparatus is not deemed to be removed from the information processing apparatus.


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Sakuma, Shigeo. (2016). Video display system, information processing apparatus and video display apparatus (U.S. Patent No. 9258598). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9258598

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