Information terminal device

Details Information terminal device Information terminal device

2006-12-05

2006-12-05

Lamarre, Guy (Department: 2133)

Error detection/correction and fault detection/recovery

Pulse or data error handling

Error/fault detection technique

C714S749000

Reexamination Certificate

active

07146559

ABSTRACT:
Detection as to the reproduction expiration time of contents is executed, using the measured time of a system clock managed based on system time data from a base station BS. If the reproduction expiration time of the contents is not exceeded, the contents can be reproduced, whereas if it is exceeded, the contents are not reproduced, and a message “Expired” is generated and displayed on a display.

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Translation of Office Action from corresponding Japanese Application 2001-367947, of Mar. 29, 2005.
Translation of Office Action from corresponding Japanese Application 2001-367481, of Mar. 29, 2005.
Office Action for Japanese Patent Application No. 2001-367947, mailed Jun. 14, 2005.
Office Action for Japanese Patent Application No. 2001-367481, mailed Jun. 14, 2005.
Front Page Only of WO 96/27155, dated Sep. 6, 1996.

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