DE60116572D1 - Stummschalter - Google Patents

Stummschalter

Info

Publication number
DE60116572D1
DE60116572D1 DE60116572T DE60116572T DE60116572D1 DE 60116572 D1 DE60116572 D1 DE 60116572D1 DE 60116572 T DE60116572 T DE 60116572T DE 60116572 T DE60116572 T DE 60116572T DE 60116572 D1 DE60116572 D1 DE 60116572D1
Authority
DE
Germany
Prior art keywords
mute switch
mute
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 - Lifetime
Application number
DE60116572T
Other languages
English (en)
Inventor
Tahir Rashid
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.)
STMicroelectronics Ltd Great Britain
Original Assignee
STMicroelectronics Ltd Great Britain
SGS Thomson Microelectronics Ltd
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 STMicroelectronics Ltd Great Britain, SGS Thomson Microelectronics Ltd filed Critical STMicroelectronics Ltd Great Britain
Application granted granted Critical
Publication of DE60116572D1 publication Critical patent/DE60116572D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G3/00—Gain control in amplifiers or frequency changers
    • H03G3/20—Automatic control
    • H03G3/30—Automatic control in amplifiers having semiconductor devices
    • H03G3/34—Muting amplifier when no signal is present or when only weak signals are present, or caused by the presence of noise signals, e.g. squelch systems
    • H03G3/345—Muting during a short period of time when noise pulses are detected, i.e. blanking
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G3/00—Gain control in amplifiers or frequency changers
    • H03G3/20—Automatic control
    • H03G3/30—Automatic control in amplifiers having semiconductor devices
    • H03G3/34—Muting amplifier when no signal is present or when only weak signals are present, or caused by the presence of noise signals, e.g. squelch systems
DE60116572T 2001-05-15 2001-05-15 Stummschalter Expired - Lifetime DE60116572D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP01304303A EP1258986B1 (de) 2001-05-15 2001-05-15 Stummschalter

Publications (1)

Publication Number Publication Date
DE60116572D1 true DE60116572D1 (de) 2006-04-06

Family

ID=8181966

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60116572T Expired - Lifetime DE60116572D1 (de) 2001-05-15 2001-05-15 Stummschalter

Country Status (3)

Country Link
US (1) US7187774B2 (de)
EP (1) EP1258986B1 (de)
DE (1) DE60116572D1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI230557B (en) * 2003-11-06 2005-04-01 Liteon It Corp Mute circuit for use in the duration of power switching
US20060023896A1 (en) * 2004-07-28 2006-02-02 Ginsberg Mark G Apparatus and method for controlling output signals from an amplifier when changing state
JP2006222758A (ja) * 2005-02-10 2006-08-24 Orion Denki Kk 音声ミュート制御回路を備えた電子装置
TWI327871B (en) * 2006-01-05 2010-07-21 Chunghwa Picture Tubes Ltd Circuit for suppressing audio noise
US8218793B2 (en) * 2006-12-11 2012-07-10 Mediatek Inc. Apparatus and muting circuit
USD964286S1 (en) * 2020-04-10 2022-09-20 Nathan Scott Murphy Mute switch for instrument cables
TWI768466B (zh) * 2020-09-10 2022-06-21 美律實業股份有限公司 播放裝置和控制方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3002555B2 (ja) * 1991-03-18 2000-01-24 三菱電機株式会社 信号処理装置
JP3112522B2 (ja) * 1991-09-11 2000-11-27 ローム株式会社 オーディオ信号増幅回路
US5394476A (en) * 1992-12-17 1995-02-28 Motorola, Inc. Volume control device
US6016352A (en) * 1997-11-20 2000-01-18 Intel Corporation Low distortion audio muting circuit
JP2001127569A (ja) * 1999-10-28 2001-05-11 Kawasaki Steel Corp ミュート回路
JP3398113B2 (ja) * 2000-02-14 2003-04-21 ローム株式会社 ミュート回路およびデジタルオーディオ増幅回路

Also Published As

Publication number Publication date
EP1258986B1 (de) 2006-01-11
US20030016836A1 (en) 2003-01-23
EP1258986A1 (de) 2002-11-20
US7187774B2 (en) 2007-03-06

Similar Documents

Publication Publication Date Title
DE60209577D1 (de) Schalter
DE60217613D1 (de) Schaltgerät
DE60214958D1 (de) Schaltvorrichtung
DE60128308D1 (de) Schiebeschalter
FR2825511B1 (fr) Commutateur coulissant
DE60220344D1 (de) Optischer Schalter
DE50202049D1 (de) Multifunktionsschalter
DE60229699D1 (de) Schalter
FR2831706B1 (fr) Commutateur
DE50115661D1 (de) Fotoelektrischer Näherungsschalter
DE60238005D1 (de) Schalter
DE60213693D1 (de) Verriegelbarer Schalter
DE60211779D1 (de) Schalter
DE60207898D1 (de) Schaltvorrichtung
DE60102112D1 (de) Schalter
DE60218085D1 (de) Schaltvorrichtung
DE60233694D1 (de) Lageschalter
DE60116572D1 (de) Stummschalter
DE60230730D1 (de) Optischer schalter
DE60124781D1 (de) Schalteranordnung
ATA11042001A (de) Schalteinrichtung
DE60216908D1 (de) Optischer schalter
DE60139216D1 (de) Unterbrecherschalter
FI20010153A0 (fi) Kytkin
ID29005A (id) Saklar

Legal Events

Date Code Title Description
8332 No legal effect for de