| 摘要 |
<P>PROBLEM TO BE SOLVED: To obtain electric equipment which prevents general users from breaking a protection member by applying a marking and a pattern or the like showing a caution notice not to break the protection member on the protection member to cover a battery pack. Ž<P>SOLUTION: The battery pack 7 mounted on a fire alarm unit being one example of electric equipment is constructed of a cylindrical battery body 7a constructed of one lithium battery, two electrodes 7b arranged at both ends in longitudinal direction of the battery body 7a, a protection member 7c consisting of a transparent film to cover the battery body 7a and the electrodes 7b, two output lead wires 7d welded to the two electrodes 7b, and a connector 7e to which the other end of the two output lead wires is connected. Ž<P>COPYRIGHT: (C)2010,JPO&INPIT Ž
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