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1. JP2002252868 - PORTABLE WIRELESS TERMINAL

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Office
Japan
Application Number 2001391926
Application Date 25.12.2001
Publication Number 2002252868
Publication Date 06.09.2002
Publication Kind A
IPC
H04Q 7/38
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
QSELECTING
7Selecting arrangements to which subscribers are connected via radio links or inductive links
20in which the radio or inductive links are two-way links, e.g. mobile radio systems
38Arrangements for completing call to or from mobile subscriber
Applicants FURUKAWA KUNIAKI
古川　邦昭
SHIINA YOSHITOSHI
椎名　善俊
Inventors FURUKAWA KUNIAKI
古川　邦昭
Agents 井上　春季
熊谷　福一
Priority Data 2000390563 22.12.2000 JP
Title
(EN) PORTABLE WIRELESS TERMINAL
(JA) 携帯型無線端末
front page image
Abstract
(EN)

PROBLEM TO BE SOLVED: To provide a portable wireless terminal for shutting out the power supply automatically, when there is a prescribed factor of breaking the power supply.

SOLUTION: When a prescribed factor of breaking the power supply (X-rays exceeding a prescribed threshold) is detected by a detecting means made up of an X-ray detection sensor and the like, the power-breaking means (power supply breaking unit 15) is operated, and the power supply/through the power supply feeding control means (power supply feeding circuit 14), is broken automatically. The power breaking means and the power feeding means are constituted of a one-chip microcomputer and the like.

COPYRIGHT: (C)2002,JPO


(JA)


【課題】 所定の電源遮断要因が存在する場合に自動的
に電源を遮断することが可能な携帯型無線端末を提供す
る。


【解決手段】 Ｘ線検知センサ６０等からなる検知手段
が所定の電源遮断要因（所定の閾値以上のＸ線）の存在
を検知すると、電源遮断手段（電源遮断部１５）が作動
して、電源供給制御手段（電源供給回路１４）による電
源供給を自動的に遮断する。
電源遮断手段および電源供
給手段は、ワンチップマイコン等により構成する。


Related patent documents
WO/2002/052818
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