| 摘要 |
PROBLEM TO BE SOLVED: To constitute various head parts which are different in light distribu tion, GN, etc., detachably from a power source part by decoupling the power source part and a head part by means of a mechanism. SOLUTION: A battery, a microcomputer, a voltage boosting circuit, and an interface circuit are built in the power source part 2 and a capacitor is incorporated in the head part 3; and the power source part 2 and head part 3 are so constituted that they can be decoupled by means of the mechanism and mutually detachably. COPYRIGHT: (C)2004,JPO
|
