JPH0552692B2 - - Google Patents

Info

Publication number
JPH0552692B2
JPH0552692B2 JP59038142A JP3814284A JPH0552692B2 JP H0552692 B2 JPH0552692 B2 JP H0552692B2 JP 59038142 A JP59038142 A JP 59038142A JP 3814284 A JP3814284 A JP 3814284A JP H0552692 B2 JPH0552692 B2 JP H0552692B2
Authority
JP
Japan
Prior art keywords
voltage
level
section
power supply
unit
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
JP59038142A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60182826A (ja
Inventor
Susumu Ono
Kunioki Marui
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toshiba Corp
Original Assignee
Tokyo Shibaura Electric Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Tokyo Shibaura Electric Co Ltd filed Critical Tokyo Shibaura Electric Co Ltd
Priority to JP59038142A priority Critical patent/JPS60182826A/ja
Priority to KR1019850000809A priority patent/KR890002191B1/ko
Publication of JPS60182826A publication Critical patent/JPS60182826A/ja
Publication of JPH0552692B2 publication Critical patent/JPH0552692B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
    • H04B1/40—Circuits
    • H04B1/401—Circuits for selecting or indicating operating mode
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
    • H04B1/40—Circuits
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
    • H04M1/724—User interfaces specially adapted for cordless or mobile telephones
    • H04M1/72448—User interfaces specially adapted for cordless or mobile telephones with means for adapting the functionality of the device according to specific conditions

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Human Computer Interaction (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Monitoring And Testing Of Transmission In General (AREA)
  • Transceivers (AREA)
JP59038142A 1984-02-29 1984-02-29 無線通信機の電源瞬断処理方式 Granted JPS60182826A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP59038142A JPS60182826A (ja) 1984-02-29 1984-02-29 無線通信機の電源瞬断処理方式
KR1019850000809A KR890002191B1 (ko) 1984-02-29 1985-02-08 무선통신기의 전원순간단전처리장치

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59038142A JPS60182826A (ja) 1984-02-29 1984-02-29 無線通信機の電源瞬断処理方式

Publications (2)

Publication Number Publication Date
JPS60182826A JPS60182826A (ja) 1985-09-18
JPH0552692B2 true JPH0552692B2 (enrdf_load_stackoverflow) 1993-08-06

Family

ID=12517165

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59038142A Granted JPS60182826A (ja) 1984-02-29 1984-02-29 無線通信機の電源瞬断処理方式

Country Status (2)

Country Link
JP (1) JPS60182826A (enrdf_load_stackoverflow)
KR (1) KR890002191B1 (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100480298B1 (ko) * 2001-10-13 2005-04-07 삼성전자주식회사 무 전원 전화 통화시 통화 안정화 전화장치 및 그 제어 방법
US7308611B2 (en) * 2002-10-11 2007-12-11 Agilent Technologies, Inc. Intelligent power cycling of a wireless modem
KR100447676B1 (ko) 2002-12-11 2004-09-08 주식회사 팬택앤큐리텔 단말기 오프 방지 회로 및 방법

Also Published As

Publication number Publication date
KR850006280A (ko) 1985-10-02
JPS60182826A (ja) 1985-09-18
KR890002191B1 (ko) 1989-06-22

Similar Documents

Publication Publication Date Title
US5444867A (en) Adapter unit for adaptively supplying a portable radio telephone with power
US5367556A (en) Portable radio telephone used with an adaptor unit having a hand-free circuit
US4873712A (en) Telephone controlled interrupter circuit
US5590414A (en) Adapter unit for a portable radio telephone enabling either one of data transmission and hand-free operation
KR910005474B1 (ko) 자동차전화장치
US8698620B2 (en) Wireless communications device
JPH0552692B2 (enrdf_load_stackoverflow)
JPH048972B2 (enrdf_load_stackoverflow)
JPH06152493A (ja) コードレスボタン電話システム
JP2000253593A (ja) 携帯型無線電話装置とその電源制御方法
KR20030051008A (ko) 이동통신 단말기에서 배터리 소모 시 긴급통화 설정방법
JPH0643979A (ja) 携帯形電子機器およびその電源回路
JP3019889B2 (ja) 移動電話機
JP3370470B2 (ja) 電話機
JP2567755B2 (ja) 無線電話機の通話チャンネル設定方法
JPS63222524A (ja) 空きチヤネルサ−チ方式
JP2570729Y2 (ja) コードレス電話機
JPS61242130A (ja) バツテリ式通信機
JPH03235437A (ja) 簡易陸上移動無線電話端末
KR19980050658A (ko) 이동통신 시스템의 대기통화 방법 및 장치
JPH0795148A (ja) コードレス電話装置
KR20040092206A (ko) 무선통신단말기에서 긴급구조를 요청하는 방법
JPS6313525A (ja) 携帯無線機
JP2000184058A (ja) コ―ドレス電話機
JPS62155627A (ja) パ−ソナル無線機

Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term