EP0075214B1 - Procédé pour éteindre une télévision - Google Patents
Procédé pour éteindre une télévision Download PDFInfo
- Publication number
- EP0075214B1 EP0075214B1 EP82108336A EP82108336A EP0075214B1 EP 0075214 B1 EP0075214 B1 EP 0075214B1 EP 82108336 A EP82108336 A EP 82108336A EP 82108336 A EP82108336 A EP 82108336A EP 0075214 B1 EP0075214 B1 EP 0075214B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- switching
- television receiver
- switch
- standby
- switches
- 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
Links
Images
Classifications
-
- G—PHYSICS
- G04—HOROLOGY
- G04G—ELECTRONIC TIME-PIECES
- G04G99/00—Subject matter not provided for in other groups of this subclass
- G04G99/006—Electronic time-pieces using a microcomputer, e.g. for multi-function clocks
-
- G—PHYSICS
- G04—HOROLOGY
- G04F—TIME-INTERVAL MEASURING
- G04F1/00—Apparatus which can be set and started to measure-off predetermined or adjustably-fixed time intervals without driving mechanisms, e.g. egg timers
- G04F1/005—Apparatus which can be set and started to measure-off predetermined or adjustably-fixed time intervals without driving mechanisms, e.g. egg timers using electronic timing, e.g. counting means
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H43/00—Time or time-programme switches providing a choice of time-intervals for executing one or more switching actions and automatically terminating their operations after the programme is completed
Definitions
- the invention relates to a method for switching a television receiver, which has the operating states “on”, “stand-by” and “off” and contains a microprocessor operating as a timer and a power switch, from "stand-by” to "off”. Operating status.
- Such a method is e.g. B. from IEEE Transactions on Consumer Electronics, volume CE 24, No. 3, pages 436 to 441.
- a microprocessor controlled television control system is described.
- the infrared preamplifier and a receive decoder circuit are supplied with power via a standby power supply.
- This standby power supply unit can be a separate power supply unit consisting of a 50 Hz transformer, rectification, screening and stabilization, or the switching power supply unit in the device can also continue to operate during standby operation.
- the television remains in standby throughout the day, and this is indicated to the user by a sign, e.g. B. a red LED. This is to remind the user that he switches off the device in the evening and thus completely disconnects the device from the mains for safety reasons.
- a sign e.g. B. a red LED. This is to remind the user that he switches off the device in the evening and thus completely disconnects the device from the mains for safety reasons.
- the standby mode only causes a low power consumption of approx. 10 W, but has a statistically insignificant security risk, which is why it is recommended to use the receiver at night and during a long absence, e.g. B. before vacation, switch off completely.
- the object of the invention is to provide a method for completely switching off a television receiver of the type mentioned at the outset, with which the difficulties shown above are eliminated.
- This object is achieved in that the timer switches off the television receiver after a defined time since the last "on” operating state by letting the power switch provided with an outlet winding fall back into its off position by switching on the trigger winding.
- the device is switched off by applying a current pulse to the magnetic winding of the mains switch, so that the switch springs back into the rest position.
- the mains switch To switch the device on again, the mains switch must be pressed again as usual.
- the device By pressing the mains switch (with magnetic release) (5) the device is supplied with a voltage U - , for example 220 V.
- a voltage U - for example 220 V.
- the modules remote control receiver (4) and microcomputer (3) work, which z. B. from a switching power supply (1) that also supplies the TV chassis (2) in the on state with the operating voltages.
- the microcomputer (3) switches the relay (6) via an amplifier (8), which switches the operating voltages to the chassis (2).
- a switch-off command causes the relay (6) to drop out. If a defined time has passed since the last switch-on operation (e.g. 5 hours) or since the last control command by the user (e.g.
- the microcomputer (3) switches on via the amplifier (7) Trigger winding of the Neztschalter (5), whereupon it falls back into its off position, and disconnects the entire device from the mains.
- the switch (5) can of course also be returned to its rest position by hand.
Claims (1)
- Procédé pour commuter un récepteur de télévision, qui comporte les états de fonctionnement "branché", "attente" et "éteint" et contient un microprocesseur opérant en tant que minuterie ainsi qu'un interrupteur de raccordement au réseau, de l'état de fonctionnement "attente" dans l'état de fonctionnement "éteint", caractérisé par le fait que la minuterie débranche le récepteur de télévision au bout d'un intervalle de temps défini après le dernier état de fonctionnement "branché", en ramenant l'interrupteur (5) de raccordement au réseau, qui est équipé d'un enroulement de déclenchement, dans sa position de coupure, par branchement de l'enroulement de déclenchement.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3137063 | 1981-09-17 | ||
DE3137063 | 1981-09-17 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0075214A1 EP0075214A1 (fr) | 1983-03-30 |
EP0075214B1 true EP0075214B1 (fr) | 1989-05-31 |
Family
ID=6141996
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP82108336A Expired EP0075214B1 (fr) | 1981-09-17 | 1982-09-09 | Procédé pour éteindre une télévision |
Country Status (4)
Country | Link |
---|---|
US (1) | US4600948A (fr) |
EP (1) | EP0075214B1 (fr) |
JP (1) | JPS5869170A (fr) |
DE (1) | DE3279740D1 (fr) |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62277662A (ja) * | 1986-05-23 | 1987-12-02 | Matsushita Electric Ind Co Ltd | 光学式デイスク再生装置 |
JPS63248227A (ja) * | 1987-04-03 | 1988-10-14 | Aisin Seiki Co Ltd | 電話装置 |
JP2516983B2 (ja) * | 1987-06-19 | 1996-07-24 | 松下通信工業株式会社 | 無線電話装置 |
US4837627A (en) * | 1987-08-19 | 1989-06-06 | Rca Licensing Corporation | Programmable operating-parameter control appatatus for a television receiver |
US5283654A (en) * | 1989-07-12 | 1994-02-01 | Samsung Electronics Co. Ltd. | TV-radio converter using a same power supply |
US5157496A (en) * | 1989-09-25 | 1992-10-20 | Casio Computer Co., Ltd. | Portable television receiver equipped with remote controller |
DE4021386C2 (de) * | 1990-07-05 | 1993-11-18 | Loewe Opta Gmbh | Fernsehempfangsgerät mit einem Betriebsartenumschalter |
SE470300B (sv) * | 1991-11-08 | 1994-01-10 | Em Evolution Ab | Anordning för omkoppling av en spänningskälla till en elektrisk apparat |
SG83114A1 (en) * | 1992-09-29 | 2001-09-18 | Nanao Corp | Crt display unit and power supply control method therefor |
JP3158364B2 (ja) * | 1992-10-13 | 2001-04-23 | ソニー株式会社 | 電子機器 |
JP3929553B2 (ja) * | 1997-06-11 | 2007-06-13 | 株式会社フィリップスエレクトロニクスジャパン | データ放送受信機の受信制御方法 |
JP2000152494A (ja) * | 1998-11-12 | 2000-05-30 | Alps Electric Co Ltd | オートoff、あるいはオートon/off機能を備えた電子機器 |
GB9930795D0 (en) * | 1999-01-08 | 2000-02-16 | Skyner George A | Remote control socket wall and rose switch |
JP2001218280A (ja) * | 2000-02-02 | 2001-08-10 | Sony Corp | 電子機器の電源装置 |
CN100380257C (zh) * | 2004-03-09 | 2008-04-09 | 谭启仁 | 一种变压器降压的3+x转换式节电插座 |
US20070159559A1 (en) * | 2006-01-10 | 2007-07-12 | Chunghwa Picture Tubes, Ltd | Method to switch on-off and the stand-by operation of a projection television |
EP1819027A3 (fr) * | 2006-02-08 | 2009-11-25 | Nader Jarmooz | Appareil et procédé d'économie d'énergie |
EP1833155B1 (fr) * | 2006-03-07 | 2020-07-15 | Siemens Aktiengesellschaft | Onduleur et procédé de fonctionnement de l'onduleur |
US8269612B2 (en) | 2008-07-10 | 2012-09-18 | Black & Decker Inc. | Communication protocol for remotely controlled laser devices |
WO2010025174A1 (fr) * | 2008-08-29 | 2010-03-04 | John Eikum | Système d’activation à distance |
GB0903117D0 (en) * | 2009-02-24 | 2009-04-08 | Powertrip Innovations Ltd | Electrical power management device |
DE102010012311A1 (de) * | 2010-03-23 | 2011-09-29 | Diehl Ako Stiftung & Co. Kg | Steuerschaltung für ein elektronisches Haushaltsgerät |
CN102759888B (zh) * | 2011-04-25 | 2014-09-17 | 瀚宇彩晶股份有限公司 | 电子装置 |
US9908182B2 (en) | 2012-01-30 | 2018-03-06 | Black & Decker Inc. | Remote programming of a power tool |
CN105487480B (zh) * | 2016-01-29 | 2018-11-20 | 南通米兰特电气有限公司 | 控制变压器休眠控制方法及结构 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4271432A (en) * | 1979-01-12 | 1981-06-02 | Sony Corporation | Power supply control apparatus for a television receiver |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3603732A (en) * | 1969-06-05 | 1971-09-07 | Rca Corp | Instant-on circuitry for solid state television receivers |
US3811090A (en) * | 1971-06-02 | 1974-05-14 | Matsushita Electric Ind Co Ltd | Automatic stopper system for stopping a power supply in the absence of information signals |
DE2300606C3 (de) * | 1973-01-08 | 1980-06-19 | Gebrueder Heyl Kg Gesellschaft Fuer Analysentechnik, 3200 Hildesheim | Schalteinrichtung zur Auslosung des Regenerationsbetriebes einer Wasserenthärtungsanlage |
NL7404697A (fr) * | 1973-05-18 | 1974-11-20 | ||
DE2458302C3 (de) * | 1974-12-10 | 1981-06-04 | Blaupunkt-Werke Gmbh, 3200 Hildesheim | Sperrwandler-Netzteil für einen Fernsehempfänger mit Ultraschall-Fernbedienung |
US3940701A (en) * | 1975-01-20 | 1976-02-24 | Edward Novitski | Television remote control device |
JPS5320724A (en) * | 1976-08-10 | 1978-02-25 | Matsushita Electric Ind Co Ltd | Timing control device for television picture receiver, etc. |
JPS598109B2 (ja) * | 1977-03-24 | 1984-02-22 | 三菱電機株式会社 | 電源回路 |
FR2413710A1 (fr) * | 1977-12-29 | 1979-07-27 | Thomson Csf | Circuit de commande de puissance et alimentation a decoupage l'utilisant |
JPS6038901B2 (ja) * | 1978-09-14 | 1985-09-03 | シャープ株式会社 | 電子装置 |
US4279012A (en) * | 1978-10-23 | 1981-07-14 | Massachusetts Microcomputers, Inc. | Programmable appliance controller |
US4313227A (en) * | 1979-01-29 | 1982-01-26 | Texas Instruments Incorporated | Light energy information transmission system |
JPS55149531A (en) * | 1979-05-10 | 1980-11-20 | Sony Corp | Timer circuit |
US4336464A (en) * | 1979-05-10 | 1982-06-22 | Weber Harold J | Two terminal timed electric switch providing zero off-state current flow therethrough |
NL8006040A (nl) * | 1979-11-09 | 1981-06-01 | Gen Signal Corp | Storingsveilige tijdregelinrichting. |
-
1982
- 1982-09-09 EP EP82108336A patent/EP0075214B1/fr not_active Expired
- 1982-09-09 DE DE8282108336T patent/DE3279740D1/de not_active Expired
- 1982-09-16 JP JP57161571A patent/JPS5869170A/ja active Pending
-
1985
- 1985-05-15 US US06/734,802 patent/US4600948A/en not_active Expired - Fee Related
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4271432A (en) * | 1979-01-12 | 1981-06-02 | Sony Corporation | Power supply control apparatus for a television receiver |
Non-Patent Citations (1)
Title |
---|
GRUNDIG TECHNISCHE INFORMATIONEN, Band 26, Nr. 3, 1979, Seiten 96-98, Furth, DE.G. Böhm:"Der Uhr-Baustein des TP310" * |
Also Published As
Publication number | Publication date |
---|---|
US4600948A (en) | 1986-07-15 |
JPS5869170A (ja) | 1983-04-25 |
EP0075214A1 (fr) | 1983-03-30 |
DE3279740D1 (en) | 1989-07-06 |
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ET | Fr: translation filed | ||
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