Battery check apparatus

Details

Inventors: Nagata, Toshio; Taniguchi, Hidenori;
Assignee: Canon Kabushiki Kaisha (Tokyo, JP)
Primary Examiner: Kalafut; Stephen
Assistant Examiner:
Attorney, Agent or Firm: Robin, Blecker, Daley & Driscoll

This invention relates to a battery check apparatus comprising an effecting circuit for effecting the power supply battery to decrease an internal resistance of the battery power supply and a check circuit for checking a battery life of the power supply battery after the operation of the effecting circuit.

DETAILED DESCRIPTION It is one aspect of the present invention to provide a battery check apparatus which comprises decreasing means for decreasing the internal resistance of a power supply battery and check means for checking a life of the power supply battery after employing the decreasing means so as to check the life thereof exactly.
Other aspects of this invention will be apparent from the following detailed description of the preferred embodiments.

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