发明名称 Battery powered apparatus having data storage circuits and power off switch automatically actuated by opening of replaceable battery compartment door
摘要 A small-sized electronic apparatus having one or more replaceable batteries housed in a battery compartment of the body of the apparatus, wherein the apparatus comprises: a cover which is moved to open or close the battery compartment; a switching member for switching on and off the power source; and a linking member to which the switching member is attached and which is moved with the movement of the cover to allow the switching member to turn off the power source when the cover is moved to open the battery compartment, whereby the power is automatically turned off when the cover for the battery compartment is opened, so that there is no possibility of the stored data being lost or distorted even if the user tries to replace the battery without turning off the power switch.
申请公布号 US5097384(A) 申请公布日期 1992.03.17
申请号 US19900598815 申请日期 1990.10.16
申请人 SHARP KABUSHIKI KAISHA 发明人 SUNANO, HIRONORI
分类号 G06F1/16;G06F1/26;G06F11/00;G06F15/02;G06K19/077;G11C5/14;H01H15/10;H01H15/16;H01M2/10;H02J7/00;H05K5/00 主分类号 G06F1/16
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