CN1115044C - 视频显示设备 - Google Patents

视频显示设备 Download PDF

Info

Publication number
CN1115044C
CN1115044C CN96116709A CN96116709A CN1115044C CN 1115044 C CN1115044 C CN 1115044C CN 96116709 A CN96116709 A CN 96116709A CN 96116709 A CN96116709 A CN 96116709A CN 1115044 C CN1115044 C CN 1115044C
Authority
CN
China
Prior art keywords
power supply
intensity level
display
equipment
source
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
CN96116709A
Other languages
English (en)
Chinese (zh)
Other versions
CN1164161A (zh
Inventor
艾萨克·M·贝尔
博格斯劳·科扎基威克兹
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.)
Technicolor USA Inc
Original Assignee
Thomson Consumer Electronics Inc
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 Thomson Consumer Electronics Inc filed Critical Thomson Consumer Electronics Inc
Publication of CN1164161A publication Critical patent/CN1164161A/zh
Application granted granted Critical
Publication of CN1115044C publication Critical patent/CN1115044C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards
    • H04N5/57—Control of contrast or brightness
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/63—Generation or supply of power specially adapted for television receivers

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Television Receiver Circuits (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Audible And Visible Signals (AREA)
CN96116709A 1995-12-28 1996-12-25 视频显示设备 Expired - Fee Related CN1115044C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US579941 1995-12-28
US08/579,941 US5929943A (en) 1995-12-28 1995-12-28 Automatic plug-in indicator dimmer

Publications (2)

Publication Number Publication Date
CN1164161A CN1164161A (zh) 1997-11-05
CN1115044C true CN1115044C (zh) 2003-07-16

Family

ID=24318982

Family Applications (1)

Application Number Title Priority Date Filing Date
CN96116709A Expired - Fee Related CN1115044C (zh) 1995-12-28 1996-12-25 视频显示设备

Country Status (8)

Country Link
US (1) US5929943A (cg-RX-API-DMAC7.html)
EP (1) EP0785680B1 (cg-RX-API-DMAC7.html)
JP (1) JPH09200646A (cg-RX-API-DMAC7.html)
KR (1) KR100419106B1 (cg-RX-API-DMAC7.html)
CN (1) CN1115044C (cg-RX-API-DMAC7.html)
DE (1) DE69632902T2 (cg-RX-API-DMAC7.html)
ES (1) ES2220956T3 (cg-RX-API-DMAC7.html)
MX (1) MX9700192A (cg-RX-API-DMAC7.html)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7209187B2 (en) * 2001-05-08 2007-04-24 Thomson Licensing System for selectively extinguishing a light source that illuminates a television power button
US7586548B2 (en) * 2002-12-02 2009-09-08 Sony Corporation Stand-by power supply shutdown at power on
MXPA05005989A (es) * 2002-12-06 2005-08-18 Thomson Licensing Sa Reduccion de disipacion de energia del sintonizador en un modo de espera.
WO2004098181A1 (en) * 2003-04-25 2004-11-11 Thomson Licensing S.A. Variable intensity illumination device with detection and control circuit for a front panel of a television apparatus
JP4963830B2 (ja) * 2005-12-15 2012-06-27 ルネサスエレクトロニクス株式会社 パターン形成方法
US20090122045A1 (en) * 2007-11-09 2009-05-14 Kabushiki Kaisha Toshiba Power Source Display Apparatus, Power Source Display Method, and Electronic Apparatus
US20100053440A1 (en) * 2008-09-01 2010-03-04 Peter Mortensen Television fast power up mode
JP5378595B2 (ja) * 2010-04-12 2013-12-25 シャープ株式会社 照明装置及び照明システム
US8340834B1 (en) * 2010-04-16 2012-12-25 Cooper Technologies Company Occupancy sensor with energy usage indicator
JP5531005B2 (ja) * 2011-12-26 2014-06-25 株式会社沖データ 電子機器

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3882401A (en) * 1974-03-04 1975-05-06 Electrohome Ltd Illuminating arrangement for channel or station selection indicator of a receiver of the standby type
US4181915A (en) * 1978-03-27 1980-01-01 Rca Corporation LED Channel number display responsive to ambient light level
JPS6318275A (ja) * 1986-07-10 1988-01-26 Matsushita Electric Ind Co Ltd レベルメ−タ駆動装置
JP2578826B2 (ja) * 1987-09-14 1997-02-05 松下電器産業株式会社 電源表示装置
US5017837A (en) * 1987-12-11 1991-05-21 Lutron Electronics Co., Inc. Indicator lamp system
US5032946A (en) * 1989-05-01 1991-07-16 Westinghouse Electric Corp. Electrical surge suppressor and dual indicator apparatus
US5319359A (en) * 1992-04-10 1994-06-07 Sony Electronics Inc. Cross fade indicators
JP3271124B2 (ja) * 1992-11-17 2002-04-02 ソニー株式会社 スイッチャー
JPH0723307A (ja) * 1993-06-29 1995-01-24 Mitsubishi Electric Corp テレビジョン受像器
US5459478A (en) * 1993-12-27 1995-10-17 Illinois Tool Works, Inc. Aircraft cockpit switch circuitry

Also Published As

Publication number Publication date
MX9700192A (es) 1997-12-31
KR100419106B1 (ko) 2004-11-03
DE69632902D1 (de) 2004-08-19
EP0785680A3 (en) 1999-08-04
ES2220956T3 (es) 2004-12-16
JPH09200646A (ja) 1997-07-31
US5929943A (en) 1999-07-27
EP0785680A2 (en) 1997-07-23
DE69632902T2 (de) 2005-01-05
KR970057489A (ko) 1997-07-31
CN1164161A (zh) 1997-11-05
EP0785680B1 (en) 2004-07-14

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Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
C19 Lapse of patent right due to non-payment of the annual fee
CF01 Termination of patent right due to non-payment of annual fee