| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a portable electric system with a standby battery device. <P>SOLUTION: This portable electric system 100 comprises a standby battery device 104 and a portable device 102. The standby battery device 104 comprises a first fixer unit 106, a power storage unit 202, and a sensory control unit 204. The sensitive control unit 204 comprises a constant voltage source, a resistor, a resilient member 110, output contact terminals 116 and a control unit 206. The portable device 102 comprises a second fixed unit 108 and covering and input contact terminals 118. By adjusting coupling relation between the first fixed unit 106 and the second fixed 108, the respective output contact terminals 116 of the standby battery device 104 are connected with respective input contact terminals 118 of the corresponding portable device 102, and the control unit 206 regulates the output power of the power storage unit 202. <P>COPYRIGHT: (C)2003,JPO</p> |
