JPS61198829A - バツテリセ−ビング回路 - Google Patents

バツテリセ−ビング回路

Info

Publication number
JPS61198829A
JPS61198829A JP60038446A JP3844685A JPS61198829A JP S61198829 A JPS61198829 A JP S61198829A JP 60038446 A JP60038446 A JP 60038446A JP 3844685 A JP3844685 A JP 3844685A JP S61198829 A JPS61198829 A JP S61198829A
Authority
JP
Japan
Prior art keywords
circuit
electric field
reception
power
power supply
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.)
Granted
Application number
JP60038446A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0518491B2 (enrdf_load_stackoverflow
Inventor
Tsutomu Nakamura
勉 中村
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.)
NEC Corp
Original Assignee
NEC Corp
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 NEC Corp filed Critical NEC Corp
Priority to JP60038446A priority Critical patent/JPS61198829A/ja
Publication of JPS61198829A publication Critical patent/JPS61198829A/ja
Publication of JPH0518491B2 publication Critical patent/JPH0518491B2/ja
Granted legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

Landscapes

  • Transceivers (AREA)
  • Mobile Radio Communication Systems (AREA)
JP60038446A 1985-02-27 1985-02-27 バツテリセ−ビング回路 Granted JPS61198829A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP60038446A JPS61198829A (ja) 1985-02-27 1985-02-27 バツテリセ−ビング回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60038446A JPS61198829A (ja) 1985-02-27 1985-02-27 バツテリセ−ビング回路

Publications (2)

Publication Number Publication Date
JPS61198829A true JPS61198829A (ja) 1986-09-03
JPH0518491B2 JPH0518491B2 (enrdf_load_stackoverflow) 1993-03-12

Family

ID=12525517

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60038446A Granted JPS61198829A (ja) 1985-02-27 1985-02-27 バツテリセ−ビング回路

Country Status (1)

Country Link
JP (1) JPS61198829A (enrdf_load_stackoverflow)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63103523A (ja) * 1986-10-21 1988-05-09 Nippon Telegr & Teleph Corp <Ntt> バツテリ−セイビング方式
JPS64824A (en) * 1987-02-20 1989-01-05 Nec Corp Portable radio equipment with battery saving type channel scanning function
JPH05130012A (ja) * 1991-11-06 1993-05-25 Sanyo Electric Co Ltd 携帯電話機
US5697096A (en) * 1994-11-15 1997-12-09 Uniden Corporation Narrow-band communication apparatus
US7512424B2 (en) 2002-11-04 2009-03-31 Research In Motion Limited Wireless device battery conservation method and system

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5316513A (en) * 1976-07-30 1978-02-15 Nec Corp Mobile wireless telephone unit

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5316513A (en) * 1976-07-30 1978-02-15 Nec Corp Mobile wireless telephone unit

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63103523A (ja) * 1986-10-21 1988-05-09 Nippon Telegr & Teleph Corp <Ntt> バツテリ−セイビング方式
JPS64824A (en) * 1987-02-20 1989-01-05 Nec Corp Portable radio equipment with battery saving type channel scanning function
JPH05130012A (ja) * 1991-11-06 1993-05-25 Sanyo Electric Co Ltd 携帯電話機
US5697096A (en) * 1994-11-15 1997-12-09 Uniden Corporation Narrow-band communication apparatus
US5991603A (en) * 1994-11-15 1999-11-23 Uniden Corporation Narrow-band communication apparatus
US7512424B2 (en) 2002-11-04 2009-03-31 Research In Motion Limited Wireless device battery conservation method and system
US8131324B2 (en) 2002-11-04 2012-03-06 Research In Motion Limited Wireless device battery conservation method and system
US8311594B2 (en) 2002-11-04 2012-11-13 Research In Motion Limited Wireless device battery conservation method and system

Also Published As

Publication number Publication date
JPH0518491B2 (enrdf_load_stackoverflow) 1993-03-12

Similar Documents

Publication Publication Date Title
US5581244A (en) Paging message processing
JPS6333021A (ja) 携帯無線電話機
US5678192A (en) Radio system
US5369798A (en) Method and circuit for saving the power of a battery used in a portable radio telephone
EP0154288A2 (en) Method of transmitting terminating call signals within a restricted duration and a base station and a portable unit for use in the same
JPH1098427A (ja) 携帯移動無線端末装置
JPH0793649B2 (ja) 電話装置
JPS61198829A (ja) バツテリセ−ビング回路
JPH10209943A (ja) 受信装置
KR20010003940A (ko) 이동통신단말기의 배터리 수명 연장 장치 및 방법
JPH08204595A (ja) 無線通信装置
KR940011750B1 (ko) 휴대용 전화기의 전원 제어 방법
JPH0360556A (ja) コードレス電話機
KR20010055777A (ko) 이동 통신 시스템에서 이동 통신 단말기의 전원 절약 방법
JPS5847345A (ja) 間欠受信方式及び間欠受信移動局装置
JPS63175530A (ja) バツテリ−セ−ビングモ−ド切り替え方式
JPH04355524A (ja) 携帯型無線端末
JPS6313525A (ja) 携帯無線機
KR100403733B1 (ko) 이동통신 단말기에서 전원 제어 장치 및 방법
JP3159439B2 (ja) 無線通信機
JPH0795144A (ja) 携帯端末のバッテリーセーブ制御装置
JPH0653881A (ja) 移動通信方式およびこれに用いる受信装置
KR100363946B1 (ko) 코드분할 다중접속 단말기의 초기화 방법
KR20000044463A (ko) 무선 단말기의 전원 제어 방법
JP2006074153A (ja) 通信回線制御方法および装置