WRIST BAND FOR IC STORAGE MEDIUM

PROBLEM TO BE SOLVED: To provide a wrist band attachable/detachable to/from a storage medium and easy in fitting to an arm. SOLUTION: The wrist band comprises a medium storage unit 10 to store an IC storage medium in an attachable/detachable manner, a band portion to be formed of a ring having an ar...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	MIYATA TSUNEO, TERAO MASAYUKI
Format:	Patent
Sprache:	eng
Schlagworte:	ACCESSORIES THEREFOR AMUSEMENTS APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING,CLIMBING, OR FENCING BALL GAMES FIXED CONSTRUCTIONS GAMES HANDCUFFS HUMAN NECESSITIES KEYS LOCKS SAFES SPORTS TRAINING EQUIPMENT WINDOW OR DOOR FITTINGS
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide a wrist band attachable/detachable to/from a storage medium and easy in fitting to an arm. SOLUTION: The wrist band comprises a medium storage unit 10 to store an IC storage medium in an attachable/detachable manner, a band portion to be formed of a ring having an arbitrary diameter according to the size of the arm, and a band lock portion to maintain the ring-forming condition, and the medium storage unit, the band portion and the band lock portion are integratedly formed of a same material with each other. A surface of the arm side of the medium storage unit when fitted is opened, and a plurality of projecting portions to temporarily hold the medium projected inward are provided on an inner wall surface of a storage space. The band portion supports a back surface of the IC storage medium when fitted to the arm. The band lock portion comprises an uneven portion 32 comprising a large number of grooves on the surface of the band portion, and a band engagement body 31 having claw-like projection portion to be fitted to the grooves of the uneven portion.