FI106070B - Näytön tehonsäästömenetelmä - Google Patents

Näytön tehonsäästömenetelmä Download PDF

Info

Publication number
FI106070B
FI106070B FI964356A FI964356A FI106070B FI 106070 B FI106070 B FI 106070B FI 964356 A FI964356 A FI 964356A FI 964356 A FI964356 A FI 964356A FI 106070 B FI106070 B FI 106070B
Authority
FI
Finland
Prior art keywords
state
monitor
processor
control signals
power
Prior art date
Application number
FI964356A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI964356A (fi
FI964356A0 (fi
Inventor
Vesa Ilari Salonen
Original Assignee
Nokia Display Products Oy
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 Nokia Display Products Oy filed Critical Nokia Display Products Oy
Priority to FI964356A priority Critical patent/FI106070B/fi
Publication of FI964356A0 publication Critical patent/FI964356A0/fi
Priority to EP97118110A priority patent/EP0840273B1/de
Priority to DE69709292T priority patent/DE69709292T2/de
Priority to US08/959,562 priority patent/US5907480A/en
Publication of FI964356A publication Critical patent/FI964356A/fi
Application granted granted Critical
Publication of FI106070B publication Critical patent/FI106070B/fi

Links

Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G1/00—Control arrangements or circuits, of interest only in connection with cathode-ray tube indicators; General aspects or details, e.g. selection emphasis on particular characters, dashed line or dotted line generation; Preprocessing of data
    • G09G1/005—Power supply circuits
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2330/00—Aspects of power supply; Aspects of display protection and defect management
    • G09G2330/02—Details of power systems and of start or stop of display operation
    • G09G2330/021—Power management, e.g. power saving

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Power Sources (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Direct Current Feeding And Distribution (AREA)
  • Controls And Circuits For Display Device (AREA)
FI964356A 1996-10-29 1996-10-29 Näytön tehonsäästömenetelmä FI106070B (fi)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FI964356A FI106070B (fi) 1996-10-29 1996-10-29 Näytön tehonsäästömenetelmä
EP97118110A EP0840273B1 (de) 1996-10-29 1997-10-18 Verfahren zum Reduzieren des Energieverbrauchs in einem Anzeigegerät
DE69709292T DE69709292T2 (de) 1996-10-29 1997-10-18 Verfahren zum Reduzieren des Energieverbrauchs in einem Anzeigegerät
US08/959,562 US5907480A (en) 1996-10-29 1997-10-28 Method for reducing power consumption in a display unit

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI964356A FI106070B (fi) 1996-10-29 1996-10-29 Näytön tehonsäästömenetelmä
FI964356 1996-10-29

Publications (3)

Publication Number Publication Date
FI964356A0 FI964356A0 (fi) 1996-10-29
FI964356A FI964356A (fi) 1998-04-30
FI106070B true FI106070B (fi) 2000-11-15

Family

ID=8546954

Family Applications (1)

Application Number Title Priority Date Filing Date
FI964356A FI106070B (fi) 1996-10-29 1996-10-29 Näytön tehonsäästömenetelmä

Country Status (4)

Country Link
US (1) US5907480A (de)
EP (1) EP0840273B1 (de)
DE (1) DE69709292T2 (de)
FI (1) FI106070B (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000330494A (ja) * 1999-05-17 2000-11-30 Sony Corp 画像表示装置
FI115801B (fi) 1999-05-27 2005-07-15 Nokia Corp Näytön ohjaaminen
AU2001275125A1 (en) * 2000-06-01 2001-12-11 Powertec International Line side power and energy management system and methods
KR100441523B1 (ko) * 2001-09-28 2004-07-23 삼성에스디아이 주식회사 플라즈마 표시 패널의 소비 전력을 제어하는 방법 및 장치
JP4638117B2 (ja) * 2002-08-22 2011-02-23 シャープ株式会社 表示装置およびその駆動方法
CN106066684B (zh) * 2016-05-27 2019-03-26 中国电子科技集团公司第二十四研究所 主从式soc芯片低功耗控制电路

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3097065B2 (ja) * 1991-04-23 2000-10-10 セイコーエプソン株式会社 情報処理機器
US5173940A (en) * 1991-06-21 1992-12-22 Compaq Computer Corporation Keyboard activated screen blanking
FI94571C (fi) * 1992-03-02 1995-09-25 Icl Personal Systems Oy Videonäyttölaite
US5282122A (en) * 1992-08-03 1994-01-25 Modular Devices, Inc. High voltage power supply topology suited for miniaturization
US5389952A (en) * 1992-12-02 1995-02-14 Cordata Inc. Low-power-consumption monitor standby system
JP3258812B2 (ja) * 1994-04-20 2002-02-18 富士通株式会社 節電機能付き電源装置
KR0119883B1 (ko) * 1994-12-22 1997-10-30 김광호 스위칭 전원장치용 컨트롤러 및 이를 이용한 스위칭 전원장치
US5675480A (en) * 1996-05-29 1997-10-07 Compaq Computer Corporation Microprocessor control of parallel power supply systems

Also Published As

Publication number Publication date
EP0840273B1 (de) 2001-12-19
EP0840273A2 (de) 1998-05-06
DE69709292D1 (de) 2002-01-31
FI964356A (fi) 1998-04-30
US5907480A (en) 1999-05-25
EP0840273A3 (de) 1999-08-11
FI964356A0 (fi) 1996-10-29
DE69709292T2 (de) 2002-08-14

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