JPS6188327U - - Google Patents
Info
- Publication number
- JPS6188327U JPS6188327U JP1984172516U JP17251684U JPS6188327U JP S6188327 U JPS6188327 U JP S6188327U JP 1984172516 U JP1984172516 U JP 1984172516U JP 17251684 U JP17251684 U JP 17251684U JP S6188327 U JPS6188327 U JP S6188327U
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- loudness
- addition
- circuits
- flat
- 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.)
- Pending
Links
- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 claims description 2
- 230000005236 sound signal Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03G—CONTROL OF AMPLIFICATION
- H03G5/00—Tone control or bandwidth control in amplifiers
- H03G5/16—Automatic control
- H03G5/165—Equalizers; Volume or gain control in limited frequency bands
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03G—CONTROL OF AMPLIFICATION
- H03G5/00—Tone control or bandwidth control in amplifiers
- H03G5/16—Automatic control
- H03G5/18—Automatic control in untuned amplifiers
Landscapes
- Tone Control, Compression And Expansion, Limiting Amplitude (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1984172516U JPS6188327U (US06486227-20021126-C00005.png) | 1984-11-14 | 1984-11-14 | |
US06/797,664 US4710962A (en) | 1984-11-14 | 1985-11-13 | Signal control apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1984172516U JPS6188327U (US06486227-20021126-C00005.png) | 1984-11-14 | 1984-11-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6188327U true JPS6188327U (US06486227-20021126-C00005.png) | 1986-06-09 |
Family
ID=15943403
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1984172516U Pending JPS6188327U (US06486227-20021126-C00005.png) | 1984-11-14 | 1984-11-14 |
Country Status (2)
Country | Link |
---|---|
US (1) | US4710962A (US06486227-20021126-C00005.png) |
JP (1) | JPS6188327U (US06486227-20021126-C00005.png) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3837538C2 (de) * | 1988-02-03 | 1996-10-17 | Pioneer Electronic Corp | Lautstärkesteuerschaltung mit Frequenzgangkompensation für ein Audiowiedergabegerät eines Kraftfahrzeugs |
DE69130161T2 (de) * | 1990-10-31 | 1999-05-12 | Shintom Co. Ltd., Yokohama | Elektronische lautstärkeregelung |
US5377272A (en) | 1992-08-28 | 1994-12-27 | Thomson Consumer Electronics, Inc. | Switched signal processing circuit |
DE19808818A1 (de) * | 1998-03-03 | 1999-09-09 | Grundig Ag | Rundfunkempfänger für ein Fahrzeug |
JP3543929B2 (ja) * | 1998-11-17 | 2004-07-21 | パイオニア株式会社 | ラウドネス装置 |
CN101350604B (zh) * | 2007-07-19 | 2012-07-04 | 鸿富锦精密工业(深圳)有限公司 | 自动切换音量调节模式的装置及方法 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5798020A (en) * | 1980-12-11 | 1982-06-18 | Victor Co Of Japan Ltd | Power supply circuit in switch mode |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3313885A (en) * | 1963-05-21 | 1967-04-11 | William R Aiken | Combined tone control and volume expander arrangement |
US3487341A (en) * | 1965-05-24 | 1969-12-30 | Gen Electric | Double loudness control network |
US3732373A (en) * | 1971-10-12 | 1973-05-08 | W Boyden | Tone control circuits |
US4031319A (en) * | 1975-12-12 | 1977-06-21 | Motorola, Inc. | Single control power-frequency control circuit |
US4101840A (en) * | 1976-06-01 | 1978-07-18 | Cmb Colonia Management Und Beratungsgesellschaft Mbh & Co. Kg | Volume control arrangement for an electro-acoustic system |
JPS6026322B2 (ja) * | 1977-08-31 | 1985-06-22 | 松下電器産業株式会社 | 音質調整回路 |
US4320534A (en) * | 1979-10-25 | 1982-03-16 | Toko Kabushiki Kaisha | Loudness control circuit |
US4466118A (en) * | 1983-02-01 | 1984-08-14 | Motorola, Inc. | Dual range audio level control |
-
1984
- 1984-11-14 JP JP1984172516U patent/JPS6188327U/ja active Pending
-
1985
- 1985-11-13 US US06/797,664 patent/US4710962A/en not_active Expired - Fee Related
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5798020A (en) * | 1980-12-11 | 1982-06-18 | Victor Co Of Japan Ltd | Power supply circuit in switch mode |
Also Published As
Publication number | Publication date |
---|---|
US4710962A (en) | 1987-12-01 |