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:
Apr. 05, 2011

Filed:

Dec. 15, 2006
Applicant:

Tadakatsu Izumi, Minato-ku, JP;

Inventor:

Tadakatsu Izumi, Minato-ku, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 15/16 (2006.01);
U.S. Cl.
CPC ...
Abstract

Provided are a chat system for realizing good communication between users, a control method for a chat device and a chat server, and an information storage medium. Upon receiving a message, a message transfer unit () transfers the message to a game terminal of a transferring destination, and a stop restriction unit () transmits an instruction (restricting instruction) to restrict a chat function stop processing on the game terminal which has transmitted the message, thereby restricting stopping of the chat function on the game terminal. A stop restricting time calculation unit () calculates a period (stop restricting period T) for restricting the chat function stop processing in accordance with the character count (p) of the received message and the judgment by a keyword presence/absence judgment unit (), and a timer unit () specifies a stop restricting time end time. Upon arrival of the stop restricting time end time, the stop restriction unit () transmits an instruction (restriction release instruction) to release the restriction on the chat function stop processing.


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