Electronic apparatus

Details Electronic apparatus Electronic apparatus

2005-09-01

2009-11-24

Lee, Michael G (Department: 2876)

Registers

Coded record sensors

C235S441000, C235S451000, C235S492000, C399S009000, C399S012000, C399S013000, C399S025000, C399S037000

Reexamination Certificate

active

07621452

ABSTRACT:
An electronic apparatus is capable of minimizing the increase in the capacity of a non-volatile memory provided in the wireless tag and of minimizing the increase in the time required for reading data. A sub unit such as a lid includes a wireless tag therein is detachably attached to an accommodating section such as a main body of the electronic apparatus. A reader-and-writer unit is housed in the accommodating section. When the sub unit is positioned in place in the accommodating section, the reader-and-writer unit communicates with the wireless tag to read data from the wireless tag and write data into the wireless tag. An anticipation signal generator provides an anticipation signal to the reader-and-writer unit when communication between the wireless tag and the reader-and-writer unit is anticipated to fail. The reader-and-writer unit is prevented from communicating with the wireless tag in accordance with the anticipation signal.

REFERENCES:
patent: 6490422 (2002-12-01), Harumoto
patent: 6807380 (2004-10-01), Iida et al.
patent: 7008456 (2006-03-01), Tanaka et al.
patent: 11-154205 (1999-06-01), None
patent: 2000-276562 (2000-10-01), None

Affiliated with

Also associated with

Rating

Electronic apparatus does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Electronic apparatus, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Electronic apparatus will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4095321