Title:
SECONDARY BATTERY BUILT-IN APPARATUS
Document Type and Number:
Japanese Patent JP2004129432
Kind Code:
A
Abstract:
To provide a secondary battery built-in apparatus which prevents recharging a life-expired secondary battery, without being bothered with its disposal.
In the secondary battery built-in apparatus in which the secondary battery having a printable region is built in, the life expiration of the secondary battery is determined, based on a change in the voltage of the secondary battery, and the life time expiration is printed in the printable region of the secondary battery.
Inventors:
AOYANAGI YOSHIRO
Application Number:
JP2002292274A
Publication Date:
April 22, 2004
Filing Date:
October 04, 2002
Export Citation:
Assignee:
FUJI PHOTO FILM CO LTD
International Classes:
B41J3/407; G01R31/36; G03B17/02; G03B17/18; H01M10/48; H02J7/00; H04N5/225; H04N101/00; (IPC1-7): H02J7/00; B41J3/407; G01R31/36; G03B17/02; G03B17/18; H01M10/48; H04N5/225
Attorney, Agent or Firm:
Masaki Yamada
Yoshio Kosugi
Mikami Yui
Yoshio Kosugi
Mikami Yui
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