METHOD FOR PREVENTING BAD ODOR OR INFECTION OF BACTERIA BY USING METALS OR ALLOYS HAVING BACTERICIDAL ACTION IN PARTS THAT MAN TOUCHES OR PLACE WHERE BACTERIA PROLIFERATE SUCH AS DOOR KNOB, BALUSTRADE AND INSIDE OF CAR AIR CONDITIONER

摘要

PROBLEM TO BE SOLVED: To prevent bad odor or infection of bacteria by sterilization by using metals or alloys having a bactericidal action in parts that wan touches for preventing bacteria from proliferating to generate bad odor or contact infection of bacteria causing serious symptoms on infection.;SOLUTION: Bad order or infection of bacteria are prevented by sterilization bacteria and inhibiting proliferation of bacteria by using pure copper or an alloy containing silver having a bactericidal action in parts that human touches or parts generating bad odor such as a door knob or a balustrade, a key top of a personal computer, a button of a telephone, a button of an audio device, a heat release fin in an in-room machine of an air conditioner for house and inside of a car air conditioner of a car. For this purpose, a plating of pure copper having the bactericidal action is plated on the door knob or the balustrade, the key top of the personal computer, the button of the telephone, the button of the audio device, the heat release fin in the in-room machine of the air conditioner for house and inside of the car air conditioner of the car with thickness enough to exhibit the bactericidal action.;SELECTED DRAWING: None;COPYRIGHT: (C)2018,JPO&INPIT