NL6916155A - - Google Patents
Info
- Publication number
- NL6916155A NL6916155A NL6916155A NL6916155A NL6916155A NL 6916155 A NL6916155 A NL 6916155A NL 6916155 A NL6916155 A NL 6916155A NL 6916155 A NL6916155 A NL 6916155A NL 6916155 A NL6916155 A NL 6916155A
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
- H03D3/00—Demodulation of angle-, frequency- or phase- modulated oscillations
- H03D3/02—Demodulation of angle-, frequency- or phase- modulated oscillations by detecting phase difference between two signals obtained from input signal
- H03D3/06—Demodulation of angle-, frequency- or phase- modulated oscillations by detecting phase difference between two signals obtained from input signal by combining signals additively or in product demodulators
- H03D3/08—Demodulation of angle-, frequency- or phase- modulated oscillations by detecting phase difference between two signals obtained from input signal by combining signals additively or in product demodulators by means of diodes, e.g. Foster-Seeley discriminator
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Filters And Equalizers (AREA)
- Superheterodyne Receivers (AREA)
- Burglar Alarm Systems (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8016068 | 1968-10-28 | ||
JP7556069 | 1969-09-20 |
Publications (2)
Publication Number | Publication Date |
---|---|
NL6916155A true NL6916155A (en) | 1970-05-01 |
NL155690B NL155690B (en) | 1978-01-16 |
Family
ID=26416702
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL6916155A NL155690B (en) | 1968-10-28 | 1969-10-27 | FREQUENCY DISCRIMINATOR. |
Country Status (4)
Country | Link |
---|---|
CA (1) | CA936927A (en) |
FR (1) | FR2021712A1 (en) |
GB (1) | GB1286835A (en) |
NL (1) | NL155690B (en) |
-
1969
- 1969-10-23 GB GB5206769A patent/GB1286835A/en not_active Expired
- 1969-10-27 NL NL6916155A patent/NL155690B/en not_active IP Right Cessation
- 1969-10-27 CA CA065914A patent/CA936927A/en not_active Expired
- 1969-10-27 FR FR6936749A patent/FR2021712A1/fr not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
CA936927A (en) | 1973-11-13 |
DE1954045B2 (en) | 1972-09-07 |
DE1954045A1 (en) | 1970-05-14 |
NL155690B (en) | 1978-01-16 |
FR2021712A1 (en) | 1970-07-24 |
GB1286835A (en) | 1972-08-23 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
NL80 | Abbreviated name of patent owner mentioned of already nullified patent |
Owner name: MATSUS ELECTR |
|
V4 | Lapsed because of reaching the maxim lifetime of a patent |