JP5746771B2 - 低電力スタンバイモード制御回路用装置 - Google Patents

低電力スタンバイモード制御回路用装置 Download PDF

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JP5746771B2
JP5746771B2 JP2013552707A JP2013552707A JP5746771B2 JP 5746771 B2 JP5746771 B2 JP 5746771B2 JP 2013552707 A JP2013552707 A JP 2013552707A JP 2013552707 A JP2013552707 A JP 2013552707A JP 5746771 B2 JP5746771 B2 JP 5746771B2
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standby mode
processor
arithmetic circuit
power
control circuit
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Japanese (ja)
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JP2014510964A5 (OSRAM
JP2014510964A (ja
Inventor
ギュドン キム
ギュドン キム
ユング キム
ユング キム
ミン−キュ キム
ミン−キュ キム
デユン シム
デユン シム
ラヴィ シャルマ
ラヴィ シャルマ
ミュンフワン キム
ミュンフワン キム
ジェリョン リー
ジェリョン リー
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シリコン イメージ，インコーポレイテッド
シリコン イメージ，インコーポレイテッド
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    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/26—Power supply means, e.g. regulation thereof
    • G06F1/32—Means for saving power
    • G06F1/3203—Power management, i.e. event-based initiation of a power-saving mode
    • G06F1/3234—Power saving characterised by the action undertaken
    • G06F1/3287—Power saving characterised by the action undertaken by switching off individual functional units in the computer system
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
    • G06F13/14—Handling requests for interconnection or transfer
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/26—Power supply means, e.g. regulation thereof
    • G06F1/32—Means for saving power
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/26—Power supply means, e.g. regulation thereof
    • G06F1/32—Means for saving power
    • G06F1/3203—Power management, i.e. event-based initiation of a power-saving mode
    • G06F1/3234—Power saving characterised by the action undertaken
    • G06F1/3246—Power saving characterised by the action undertaken by software initiated power-off
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/26—Power supply means, e.g. regulation thereof
    • G06F1/32—Means for saving power
    • G06F1/3203—Power management, i.e. event-based initiation of a power-saving mode
    • G06F1/3234—Power saving characterised by the action undertaken
    • G06F1/3293—Power saving characterised by the action undertaken by switching to a less power-consuming processor, e.g. sub-CPU
    • 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
    • Y02D10/00—Energy efficient computing, e.g. low power processors, power management or thermal management
    • 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
    • Y02D30/50—Reducing energy consumption in communication networks in wire-line communication networks, e.g. low power modes or reduced link rate

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Computing Systems (AREA)
  • Power Sources (AREA)
  • Microcomputers (AREA)
  • Telephone Function (AREA)
JP2013552707A 2011-02-07 2012-02-06 低電力スタンバイモード制御回路用装置 Active JP5746771B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201161440131P 2011-02-07 2011-02-07
US61/440,131 2011-02-07
US13/362,930 2012-01-31
US13/362,930 US9015509B2 (en) 2011-02-07 2012-01-31 Mechanism for low power standby mode control circuit
PCT/US2012/023940 WO2012109128A2 (en) 2011-02-07 2012-02-06 Mechanism for low power standby mode control circuit

Publications (3)

Publication Number Publication Date
JP2014510964A JP2014510964A (ja) 2014-05-01
JP2014510964A5 JP2014510964A5 (OSRAM) 2015-03-19
JP5746771B2 true JP5746771B2 (ja) 2015-07-08

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JP2013552707A Active JP5746771B2 (ja) 2011-02-07 2012-02-06 低電力スタンバイモード制御回路用装置

Country Status (7)

Country Link
US (1) US9015509B2 (OSRAM)
EP (1) EP2673685B1 (OSRAM)
JP (1) JP5746771B2 (OSRAM)
KR (1) KR101912599B1 (OSRAM)
CN (1) CN103348304B (OSRAM)
TW (1) TWI541639B (OSRAM)
WO (1) WO2012109128A2 (OSRAM)

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JP5446439B2 (ja) * 2008-07-24 2014-03-19 富士通株式会社 通信制御装置、データ保全システム、通信制御方法、およびプログラム
US9197340B2 (en) 2012-10-16 2015-11-24 Cadence Design Systems Inc. Connector and interface circuit for simultaneous content streaming and user data from handheld devices
WO2014061624A1 (ja) * 2012-10-16 2014-04-24 ソニー株式会社 電子機器、電子機器の充電制御方法、電子機器のバッテリ残量表示方法、ソース機器およびシンク機器
US9026820B2 (en) * 2012-12-29 2015-05-05 Intel Corporation Communication link and network connectivity management in low power mode
JP5777727B2 (ja) * 2013-06-28 2015-09-09 株式会社東芝 テレビジョン装置、リモートコントローラ及び操作信号指示装置
CN103533281B (zh) * 2013-09-27 2017-01-11 广州视源电子科技股份有限公司 增强兼容性的mhl识别控制电路
WO2015077478A1 (en) * 2013-11-20 2015-05-28 Entropic Communications, Inc. Device and method for automatic network detection and formation
WO2015099802A1 (en) 2013-12-28 2015-07-02 Intel Corporation Techniques for increasing energy efficiency of sensor controllers
US9449655B1 (en) * 2015-08-31 2016-09-20 Cypress Semiconductor Corporation Low standby power with fast turn on for non-volatile memory devices
CN108984440B (zh) * 2018-07-18 2021-05-18 成都忆芯科技有限公司 降低集成电路功耗的方法及其控制电路
KR20200144738A (ko) 2019-06-19 2020-12-30 휴렛-팩커드 디벨롭먼트 컴퍼니, 엘.피. 케이블 연결에 상태에 기초한 소비 전력 저감
KR102505073B1 (ko) * 2020-08-25 2023-02-28 동명대학교산학협력단 인공 지능형 절전 콘센트 시스템
KR102505741B1 (ko) * 2020-08-25 2023-03-02 동명대학교산학협력단 인공 지능형 절전 콘센트

Family Cites Families (18)

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KR100234423B1 (ko) * 1995-12-05 1999-12-15 윤종용 컴퓨터 주변기기의 전원제어 장치 및 방법
US6308278B1 (en) * 1997-12-29 2001-10-23 Intel Corporation Supplying standby voltage to memory and wakeup circuitry to wake a computer from a low power mode
US6131167A (en) * 1997-12-31 2000-10-10 Intel Corporation Method and apparatus to reduce power consumption on a bus
US7266389B2 (en) * 2002-08-12 2007-09-04 Broadcom Corporation Device for selective power management for a hand held host
JP4625712B2 (ja) * 2005-04-14 2011-02-02 パナソニック株式会社 半導体集積回路及び電子機器
EP1785809A1 (en) * 2005-11-14 2007-05-16 Texas Instruments Inc. Standby mode for power management
JP2008067024A (ja) * 2006-09-07 2008-03-21 Sharp Corp 表示装置及び表示システム
CN101601178B (zh) * 2007-01-10 2011-02-09 深圳Tcl新技术有限公司 实现控制线隔离的系统和方法
JP2008204267A (ja) * 2007-02-21 2008-09-04 Matsushita Electric Ind Co Ltd 送信デバイス
US8086886B2 (en) * 2007-08-31 2011-12-27 Silicon Image, Inc. Group power management of network devices
KR20090065905A (ko) * 2007-12-18 2009-06-23 삼성전자주식회사 영상처리장치, 영상처리시스템 및 영상처리장치의전원제어방법
BRPI0909605A2 (pt) * 2008-05-26 2018-05-22 Koninl Philips Electronics Nv "método para a comutação de uma fonte multimídia e um terminal multimídia de um modo operacional para um modo de espera, fonte multimídia e terminal multimídia"
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KR101158715B1 (ko) * 2009-07-24 2012-06-22 삼성전자주식회사 화상형성장치 및 그의 저전력 제어방법
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Also Published As

Publication number Publication date
US9015509B2 (en) 2015-04-21
KR101912599B1 (ko) 2018-10-29
US20120204048A1 (en) 2012-08-09
EP2673685B1 (en) 2018-08-01
EP2673685A2 (en) 2013-12-18
TW201245949A (en) 2012-11-16
CN103348304B (zh) 2016-12-21
WO2012109128A3 (en) 2013-01-10
CN103348304A (zh) 2013-10-09
EP2673685A4 (en) 2015-08-05
TWI541639B (zh) 2016-07-11
JP2014510964A (ja) 2014-05-01
WO2012109128A2 (en) 2012-08-16
KR20140045337A (ko) 2014-04-16

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