DISPOSABLE ID TAG WITH LIFE TIME

PROBLEM TO BE SOLVED: To provide an ID tag with a life time specialized in a disposable type by the way to invalidate charging prior to use, the way to start charging and the way to use the power supply which becomes useless after a certain time as the ID tag. SOLUTION: Thermo generating material A...

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Bibliographic Details
Main Authors KATO KENICHI, YAGI KENJI, SOEDA KEISUKE
Format Patent
LanguageEnglish
Published 21.03.2008
Subjects
BASIC ELECTRIC ELEMENTS
CALCULATING
COMPUTING
COUNTING
ELECTRICITY
HANDLING RECORD CARRIERS
PHYSICS
PRESENTATION OF DATA
PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY
RECOGNITION OF DATA
RECORD CARRIERS
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Summary:PROBLEM TO BE SOLVED: To provide an ID tag with a life time specialized in a disposable type by the way to invalidate charging prior to use, the way to start charging and the way to use the power supply which becomes useless after a certain time as the ID tag. SOLUTION: Thermo generating material A and thermo generating material B are mounted in a power supply part of ID tag. They have a thermo generating material in way of structure on disposable warmer. They are housed in a separated place in use. It starts charging by heat, that is generated by mixing of 2 kinds of thermo generating materials by pulling the pull-link (2). COPYRIGHT: (C)2008,JPO&INPIT
Bibliography:Application Number: JP20050106696