NL8100991A - Schakelingsinrichting voor het opwekken van een schakelsignaal bij het optreden van een periodiek en verscheidene perioden durend elektrisch signaal. - Google Patents
Schakelingsinrichting voor het opwekken van een schakelsignaal bij het optreden van een periodiek en verscheidene perioden durend elektrisch signaal. Download PDFInfo
- Publication number
- NL8100991A NL8100991A NL8100991A NL8100991A NL8100991A NL 8100991 A NL8100991 A NL 8100991A NL 8100991 A NL8100991 A NL 8100991A NL 8100991 A NL8100991 A NL 8100991A NL 8100991 A NL8100991 A NL 8100991A
- Authority
- NL
- Netherlands
- Prior art keywords
- switch
- signal
- threshold
- threshold value
- capacitor
- Prior art date
Links
- 230000000737 periodic effect Effects 0.000 title claims description 13
- 239000003990 capacitor Substances 0.000 claims description 62
- 238000007599 discharging Methods 0.000 claims description 12
- 230000002045 lasting effect Effects 0.000 claims description 2
- 230000001419 dependent effect Effects 0.000 description 4
- 230000007423 decrease Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000010354 integration Effects 0.000 description 2
- 239000004065 semiconductor Substances 0.000 description 2
- 230000002123 temporal effect Effects 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000009499 grossing Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 239000004071 soot Substances 0.000 description 1
- 230000005236 sound signal Effects 0.000 description 1
- 239000010902 straw Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/09—Arrangements for giving variable traffic instructions
- G08G1/091—Traffic information broadcasting
- G08G1/094—Hardware aspects; Signal processing or signal properties, e.g. frequency bands
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Multimedia (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Electronic Switches (AREA)
- Circuits Of Receivers In General (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19803008140 DE3008140C2 (de) | 1980-03-04 | 1980-03-04 | Schaltungsanordnung zum Erzeugen eines Schaltsignals beim Auftreten eines Kennsignals |
| DE3008140 | 1980-03-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL8100991A true NL8100991A (nl) | 1981-10-01 |
Family
ID=6096151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL8100991A NL8100991A (nl) | 1980-03-04 | 1981-03-02 | Schakelingsinrichting voor het opwekken van een schakelsignaal bij het optreden van een periodiek en verscheidene perioden durend elektrisch signaal. |
Country Status (6)
| Country | Link |
|---|---|
| AT (1) | AT380361B (enExample) |
| CH (1) | CH658521A5 (enExample) |
| DE (1) | DE3008140C2 (enExample) |
| DK (1) | DK94081A (enExample) |
| FR (1) | FR2477805A1 (enExample) |
| NL (1) | NL8100991A (enExample) |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5133395B1 (enExample) * | 1970-12-31 | 1976-09-18 | ||
| DE2544508C3 (de) * | 1975-10-04 | 1983-11-03 | Philips Patentverwaltung Gmbh, 2000 Hamburg | Schaltungsanordnung, insbesondere für einen Rundfunkempfänger |
| DE2725068C2 (de) * | 1977-06-03 | 1983-05-26 | Philips Patentverwaltung Gmbh, 2000 Hamburg | Schaltungsanordnung für einen Rundfunkempfänger |
-
1980
- 1980-03-04 DE DE19803008140 patent/DE3008140C2/de not_active Expired
-
1981
- 1981-03-02 DK DK94081A patent/DK94081A/da not_active Application Discontinuation
- 1981-03-02 NL NL8100991A patent/NL8100991A/nl not_active Application Discontinuation
- 1981-03-02 CH CH139781A patent/CH658521A5/de not_active IP Right Cessation
- 1981-03-04 FR FR8104293A patent/FR2477805A1/fr active Granted
- 1981-03-04 AT AT100381A patent/AT380361B/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| DE3008140C2 (de) | 1986-01-16 |
| AT380361B (de) | 1986-05-12 |
| DE3008140A1 (de) | 1981-10-15 |
| DK94081A (da) | 1981-09-05 |
| ATA100381A (de) | 1985-09-15 |
| FR2477805A1 (fr) | 1981-09-11 |
| CH658521A5 (en) | 1986-11-14 |
| FR2477805B1 (enExample) | 1984-06-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A85 | Still pending on 85-01-01 | ||
| BV | The patent application has lapsed |