DE69632902T2 - Automatisches Dimmsystem für Stecker-Indikator - Google Patents
Automatisches Dimmsystem für Stecker-Indikator Download PDFInfo
- Publication number
- DE69632902T2 DE69632902T2 DE69632902T DE69632902T DE69632902T2 DE 69632902 T2 DE69632902 T2 DE 69632902T2 DE 69632902 T DE69632902 T DE 69632902T DE 69632902 T DE69632902 T DE 69632902T DE 69632902 T2 DE69632902 T2 DE 69632902T2
- Authority
- DE
- Germany
- Prior art keywords
- mode
- power supply
- led
- brightness level
- switch
- 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
Links
- 230000004044 response Effects 0.000 claims description 6
- 238000005286 illumination Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000000007 visual effect Effects 0.000 description 3
- 238000001514 detection method Methods 0.000 description 2
- 238000010894 electron beam technology Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000005236 sound signal Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
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)
- Audible And Visible Signals (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US08/579,941 US5929943A (en) | 1995-12-28 | 1995-12-28 | Automatic plug-in indicator dimmer |
| US579941 | 1995-12-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE69632902D1 DE69632902D1 (de) | 2004-08-19 |
| DE69632902T2 true DE69632902T2 (de) | 2005-01-05 |
Family
ID=24318982
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE69632902T Expired - Fee Related DE69632902T2 (de) | 1995-12-28 | 1996-12-21 | Automatisches Dimmsystem für Stecker-Indikator |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US5929943A (enExample) |
| EP (1) | EP0785680B1 (enExample) |
| JP (1) | JPH09200646A (enExample) |
| KR (1) | KR100419106B1 (enExample) |
| CN (1) | CN1115044C (enExample) |
| DE (1) | DE69632902T2 (enExample) |
| ES (1) | ES2220956T3 (enExample) |
| MX (1) | MX9700192A (enExample) |
Families Citing this family (10)
| 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 |
| EP1599996A4 (en) * | 2002-12-06 | 2006-05-03 | Thomson Licensing | Tuner power dissipation reduction in a standby mode |
| US7532251B2 (en) * | 2003-04-25 | 2009-05-12 | Thomson Licensing | 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 |
| CN102884375B (zh) * | 2010-04-12 | 2017-07-25 | 夏普株式会社 | 照明装置及照明系统 |
| 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)
| 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 |
-
1995
- 1995-12-28 US US08/579,941 patent/US5929943A/en not_active Expired - Lifetime
-
1996
- 1996-12-21 DE DE69632902T patent/DE69632902T2/de not_active Expired - Fee Related
- 1996-12-21 EP EP96120705A patent/EP0785680B1/en not_active Expired - Lifetime
- 1996-12-21 ES ES96120705T patent/ES2220956T3/es not_active Expired - Lifetime
- 1996-12-25 CN CN96116709A patent/CN1115044C/zh not_active Expired - Fee Related
- 1996-12-26 KR KR1019960072220A patent/KR100419106B1/ko not_active Expired - Fee Related
- 1996-12-27 JP JP8351638A patent/JPH09200646A/ja active Pending
-
1997
- 1997-01-07 MX MX9700192D patent/MX9700192A/es unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CN1115044C (zh) | 2003-07-16 |
| US5929943A (en) | 1999-07-27 |
| EP0785680A3 (en) | 1999-08-04 |
| EP0785680A2 (en) | 1997-07-23 |
| DE69632902D1 (de) | 2004-08-19 |
| KR970057489A (ko) | 1997-07-31 |
| ES2220956T3 (es) | 2004-12-16 |
| MX9700192A (es) | 1997-12-31 |
| CN1164161A (zh) | 1997-11-05 |
| JPH09200646A (ja) | 1997-07-31 |
| EP0785680B1 (en) | 2004-07-14 |
| KR100419106B1 (ko) | 2004-11-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE3242837C2 (de) | Steuerschaltung für die Darstellung von Graphiksymbolen in einem Bildwiedergabesystem | |
| DE69618727T2 (de) | Vorrichtung für Mehrfachbildvideosignalwiedergabe | |
| DE69604614T2 (de) | Anzeigesystem für Fernsehgeräte | |
| DE69411810T2 (de) | Generator für Bildschirmanzeige | |
| DE10101289B4 (de) | Elektronisches Endoskopsystem | |
| DE69632902T2 (de) | Automatisches Dimmsystem für Stecker-Indikator | |
| DE69730366T2 (de) | Bildseitenverhältnisdiskriminierungsgerät und Bildanzeigegerät mit demselben | |
| DE3815548C2 (enExample) | ||
| DE3243487C2 (de) | Bildsteuereinrichtung eines Fernsehempfängers für die Schirmbildwiedergabe von Video- als auch Graphiksignalen | |
| DE2737551C3 (de) | Farbfernsehgerät | |
| DE4212361C2 (de) | Helligkeitssteuerung für ein fahrzeugseitig angeordnetes Gerät | |
| DE3942723C1 (enExample) | ||
| DE69326746T2 (de) | Funktionelle Anzeigevorrichtung mit mehrfarbigen Knöpfen | |
| DE69523397T2 (de) | Fernsehempfänger mit Einblendung von Zeichen | |
| DE4337548C2 (de) | Verfahren und Vorrichtung zum Erfassen von Daten über das Fernseheinschaltverhalten von Fernsehzuschauern | |
| HU207627B (en) | Color televisor | |
| DE19733016B4 (de) | Fernsehgerät mit variabler Darstellung von Fernsehbild und Zusatzinformationen | |
| DE10038064A1 (de) | Schaltung mit kombiniertem Signal- und Umgebungslichtsensor | |
| DE3925325A1 (de) | Kompensationsschaltung fuer eine verzoegerungszeit eines helligkeitssignals beim multimodus-fernsehen | |
| DE102008054606A1 (de) | Anzeigesystem und dazugehöriges Antriebsverfahren | |
| DE2707579B2 (de) | Verfahren für die Balken-Proportional-Anzeige auf dem Bildschirm eines Fernsehempfängers und Schaltungsanordnung zur Durchführung dieses Verfahrens | |
| EP0504193A1 (de) | Schaltung zur einblendung von schriftzeichen in einem fernsehempfänger | |
| EP0698996A2 (de) | Fernsehempfänger | |
| TH18507A (th) | อุปกรณ์โทรทัศน์ที่มีการสร้างภาพซ้อนภาพ | |
| DE3139004A1 (de) | Bedienungsknopfanzeigevorrichtung |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |