JP4510255B2 - バッテリ駆動式の電子機器における節電方法および装置 - Google Patents

バッテリ駆動式の電子機器における節電方法および装置 Download PDF

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Publication number
JP4510255B2
JP4510255B2 JP2000268130A JP2000268130A JP4510255B2 JP 4510255 B2 JP4510255 B2 JP 4510255B2 JP 2000268130 A JP2000268130 A JP 2000268130A JP 2000268130 A JP2000268130 A JP 2000268130A JP 4510255 B2 JP4510255 B2 JP 4510255B2
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JP
Japan
Prior art keywords
reception mode
mode circuit
predetermined
battery
power
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 - Fee Related
Application number
JP2000268130A
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English (en)
Japanese (ja)
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JP2001092566A (ja
JP2001092566A5 (https=
Inventor
マイケル・エル・ラッド
ケヴィン・エヌ・スミス
スティーヴン・ディ・ハリリ
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.)
HP Inc
Original Assignee
Hewlett Packard Co
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Filing date
Publication date
Application filed by Hewlett Packard Co filed Critical Hewlett Packard Co
Publication of JP2001092566A publication Critical patent/JP2001092566A/ja
Publication of JP2001092566A5 publication Critical patent/JP2001092566A5/ja
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Publication of JP4510255B2 publication Critical patent/JP4510255B2/ja
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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/11—Arrangements specific to free-space transmission, i.e. transmission through air or vacuum
    • H04B10/114—Indoor or close-range type systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0212—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is leader and terminal is follower
    • H04W52/0216—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is leader and terminal is follower using a pre-established activity schedule, e.g. traffic indication frame
    • 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

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Power Sources (AREA)
  • Selective Calling Equipment (AREA)
JP2000268130A 1999-09-09 2000-09-05 バッテリ駆動式の電子機器における節電方法および装置 Expired - Fee Related JP4510255B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/392,424 US6668329B1 (en) 1999-09-09 1999-09-09 System for enabling a receiver for only a fix amount of time and disabling the receiver thereafter
US392424 1999-09-09

Publications (3)

Publication Number Publication Date
JP2001092566A JP2001092566A (ja) 2001-04-06
JP2001092566A5 JP2001092566A5 (https=) 2007-08-30
JP4510255B2 true JP4510255B2 (ja) 2010-07-21

Family

ID=23550537

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2000268130A Expired - Fee Related JP4510255B2 (ja) 1999-09-09 2000-09-05 バッテリ駆動式の電子機器における節電方法および装置

Country Status (5)

Country Link
US (1) US6668329B1 (https=)
EP (1) EP1083666A3 (https=)
JP (1) JP4510255B2 (https=)
SG (1) SG91863A1 (https=)
TW (1) TW504908B (https=)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100353460B1 (ko) 1999-12-29 2002-09-19 삼성전자 주식회사 무선단말기의 전력 제어 방법
US6950645B1 (en) * 2000-09-28 2005-09-27 Palmsource, Inc. Power-conserving intuitive device discovery technique in a bluetooth environment
US20030039360A1 (en) * 2001-08-21 2003-02-27 Younis Saed G. Method and system for restricting mobility using unique encrypted chargers
US7539423B2 (en) * 2003-01-10 2009-05-26 Avago Technologies Fiber Ip (Singapore) Pte. Ltd. Loss of signal detection and programmable behavior after error detection
MXPA05009774A (es) 2003-03-13 2006-03-08 Great Stuff Inc Control remoto para operacion de manguera.
TW200848347A (en) * 2007-02-23 2008-12-16 Great Stuff Inc Remote control for valve and hose reel system
TWI448111B (zh) * 2008-03-18 2014-08-01 Icm Inc Automobile detection and control integration device and method thereof
CN102089730A (zh) * 2008-07-08 2011-06-08 Nec显示器解决方案株式会社 终端设备和功率节省控制方法
JP5821216B2 (ja) * 2011-03-01 2015-11-24 ソニー株式会社 情報処理装置、情報処理装置の電源制御方法およびプログラム
US9819560B2 (en) * 2014-12-24 2017-11-14 Mediatek Inc. Dynamic data distribution method in private network and associated electronic device

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4449248A (en) 1982-02-01 1984-05-15 General Electric Company Battery saving radio circuit and system
JPS58188943A (ja) 1982-04-14 1983-11-04 Nec Corp 無線選択呼出受信機
US5940771A (en) * 1991-05-13 1999-08-17 Norand Corporation Network supporting roaming, sleeping terminals
GB2265232A (en) 1992-05-12 1993-09-22 John Roger Clarke Power saving unit
US5440559A (en) * 1993-11-10 1995-08-08 Seiko Communications Holding N.V. Portable wireless communication device
US5481732A (en) * 1993-12-14 1996-01-02 Shahbazi; Horyeh D. CRT monitor power control unit
CA2184286C (en) 1994-03-04 2000-06-06 Ronald L. Bane Remote meter reading power reduction method
GB2290399B (en) 1994-06-11 1997-10-22 Motorola Israel Ltd Method of operation of a radio system
DE19502148C2 (de) 1995-01-25 2003-08-28 Grohe Armaturen Friedrich Steuerung für eine Sanitärarmatur
JPH09171422A (ja) * 1995-12-20 1997-06-30 Fujitsu Ltd 情報処理装置
US5923443A (en) * 1996-01-16 1999-07-13 Nokia Mobile Phones Limited Infrared communication port fax software legacy flow control emulation
USD382297S (en) * 1996-02-28 1997-08-12 Hewlett-Packard Company Infrared communication port for a portable inkjet printer
JP3780519B2 (ja) 1997-05-16 2006-05-31 ソニー株式会社 リモコン受光回路
US6097933A (en) 1997-12-04 2000-08-01 Glenayre Electronics, Inc. Method and apparatus for conserving power in a pager
JP3715772B2 (ja) * 1998-02-04 2005-11-16 キヤノン株式会社 ホストコンピュータおよびデータ処理方法およびコンピュータが読み取り可能な記憶媒体
JP3578310B2 (ja) * 1998-02-20 2004-10-20 セイコーインスツルメンツ株式会社 携帯用情報機器
US6144840A (en) * 1998-04-13 2000-11-07 Advanced Micro Devices, Inc. Wireless telephone ring detection method for extended battery life
US6040572A (en) * 1998-05-21 2000-03-21 Hewlett-Packard Company Notebook styled scanner

Also Published As

Publication number Publication date
JP2001092566A (ja) 2001-04-06
US6668329B1 (en) 2003-12-23
TW504908B (en) 2002-10-01
SG91863A1 (en) 2002-10-15
EP1083666A3 (en) 2003-06-04
EP1083666A2 (en) 2001-03-14

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