JPS638654B2 - - Google Patents
Info
- Publication number
- JPS638654B2 JPS638654B2 JP15775182A JP15775182A JPS638654B2 JP S638654 B2 JPS638654 B2 JP S638654B2 JP 15775182 A JP15775182 A JP 15775182A JP 15775182 A JP15775182 A JP 15775182A JP S638654 B2 JPS638654 B2 JP S638654B2
- Authority
- JP
- Japan
- Prior art keywords
- signal
- circuit
- pulse noise
- period
- output
- 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
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
- H03G3/345—Muting during a short period of time when noise pulses are detected, i.e. blanking
Landscapes
- Signal Processing Not Specific To The Method Of Recording And Reproducing (AREA)
- Noise Elimination (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15775182A JPS5947848A (ja) | 1982-09-10 | 1982-09-10 | パルス性雑音の低減装置 |
| EP83304418A EP0103385B1 (en) | 1982-07-30 | 1983-07-29 | Circuit arrangement for reconstructing noise-affected signals |
| US06/517,985 US4517518A (en) | 1982-07-30 | 1983-07-29 | Circuit arrangement for reconstructing noise-affected signals |
| DE8383304418T DE3370912D1 (en) | 1982-07-30 | 1983-07-29 | Circuit arrangement for reconstructing noise-affected signals |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15775182A JPS5947848A (ja) | 1982-09-10 | 1982-09-10 | パルス性雑音の低減装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5947848A JPS5947848A (ja) | 1984-03-17 |
| JPS638654B2 true JPS638654B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1988-02-24 |
Family
ID=15656546
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15775182A Granted JPS5947848A (ja) | 1982-07-30 | 1982-09-10 | パルス性雑音の低減装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5947848A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02147946A (ja) * | 1988-11-30 | 1990-06-06 | Kankyo Gijutsu Kenkyusho:Kk | パイプの内面塗膜の検査用球体及び検査方法 |
| JPH0327346U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1989-07-27 | 1991-03-19 | ||
| US7403733B2 (en) | 1995-03-27 | 2008-07-22 | Canon Kabushiki Kaisha | Coupling part, photosensitive drum, process cartridge and electrophotographic image forming apparatus |
-
1982
- 1982-09-10 JP JP15775182A patent/JPS5947848A/ja active Granted
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02147946A (ja) * | 1988-11-30 | 1990-06-06 | Kankyo Gijutsu Kenkyusho:Kk | パイプの内面塗膜の検査用球体及び検査方法 |
| JPH0327346U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1989-07-27 | 1991-03-19 | ||
| US7403733B2 (en) | 1995-03-27 | 2008-07-22 | Canon Kabushiki Kaisha | Coupling part, photosensitive drum, process cartridge and electrophotographic image forming apparatus |
| US9046860B2 (en) | 1995-03-27 | 2015-06-02 | Canon Kabushiki Kaisha | Coupling part, photosensitive drum, process cartridge and electrophotographic image forming apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5947848A (ja) | 1984-03-17 |