NO133989C - - Google Patents
Info
- Publication number
- NO133989C NO133989C NO3946/71A NO394671A NO133989C NO 133989 C NO133989 C NO 133989C NO 3946/71 A NO3946/71 A NO 3946/71A NO 394671 A NO394671 A NO 394671A NO 133989 C NO133989 C NO 133989C
- Authority
- NO
- Norway
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/44—Colour synchronisation
- H04N9/465—Synchronisation of the PAL-switch
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Processing Of Color Television Signals (AREA)
- Paper (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9418870A JPS502211B1 (https=) | 1970-10-26 | 1970-10-26 | |
| JP46023299A JPS522578B1 (https=) | 1971-04-13 | 1971-04-13 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NO133989B NO133989B (https=) | 1976-04-20 |
| NO133989C true NO133989C (https=) | 1976-07-28 |
Family
ID=26360638
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO3946/71A NO133989C (https=) | 1970-10-26 | 1971-10-25 |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US3721753A (https=) |
| AT (1) | AT340496B (https=) |
| AU (1) | AU465753B2 (https=) |
| BE (1) | BE774453A (https=) |
| CA (1) | CA955679A (https=) |
| CH (1) | CH528844A (https=) |
| DE (1) | DE2153239C3 (https=) |
| ES (1) | ES396394A1 (https=) |
| FR (1) | FR2111837B1 (https=) |
| GB (1) | GB1357174A (https=) |
| NL (1) | NL7114753A (https=) |
| NO (1) | NO133989C (https=) |
| SE (1) | SE365090B (https=) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3839649A (en) * | 1972-03-04 | 1974-10-01 | Sony Corp | Signal discriminating circuit |
| GB1412091A (en) * | 1973-01-17 | 1975-10-29 | Sony Corp | Systems for recording and reproducing colour television signals |
| DE2830168C2 (de) * | 1978-07-08 | 1985-10-24 | Philips Patentverwaltung Gmbh, 2000 Hamburg | Schaltungsanordnung zum Detektieren einer Umschalt-Phasenlage |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL6410975A (https=) * | 1964-09-19 | 1964-10-26 | ||
| US3548091A (en) * | 1967-05-03 | 1970-12-15 | Hughes Aircraft Co | Synchronizer for color television |
| DE1537299B1 (de) * | 1967-10-26 | 1969-09-18 | Philips Patentverwaltung | Schaltungsanordnung zur Erzeugung von PAL-Farbfernsehtestsignalen |
-
1971
- 1971-10-22 US US00191764A patent/US3721753A/en not_active Expired - Lifetime
- 1971-10-25 NO NO3946/71A patent/NO133989C/no unknown
- 1971-10-25 SE SE13488/71A patent/SE365090B/xx unknown
- 1971-10-25 AU AU34946/71A patent/AU465753B2/en not_active Expired
- 1971-10-25 AT AT922771A patent/AT340496B/de not_active IP Right Cessation
- 1971-10-25 CA CA125,965A patent/CA955679A/en not_active Expired
- 1971-10-26 ES ES396394A patent/ES396394A1/es not_active Expired
- 1971-10-26 CH CH1554171A patent/CH528844A/de not_active IP Right Cessation
- 1971-10-26 GB GB4977971A patent/GB1357174A/en not_active Expired
- 1971-10-26 DE DE2153239A patent/DE2153239C3/de not_active Expired
- 1971-10-26 NL NL7114753A patent/NL7114753A/xx unknown
- 1971-10-26 FR FR7138438A patent/FR2111837B1/fr not_active Expired
- 1971-10-26 BE BE774453A patent/BE774453A/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| DE2153239B2 (de) | 1974-10-03 |
| AT340496B (de) | 1977-12-12 |
| DE2153239A1 (de) | 1972-05-04 |
| AU465753B2 (en) | 1975-10-09 |
| FR2111837B1 (https=) | 1974-05-31 |
| DE2153239C3 (de) | 1975-05-28 |
| CH528844A (de) | 1972-09-30 |
| US3721753A (en) | 1973-03-20 |
| ATA922771A (de) | 1977-04-15 |
| SE365090B (https=) | 1974-03-11 |
| NL7114753A (https=) | 1972-04-28 |
| AU3494671A (en) | 1973-05-03 |
| ES396394A1 (es) | 1974-09-01 |
| CA955679A (en) | 1974-10-01 |
| BE774453A (fr) | 1972-02-14 |
| GB1357174A (en) | 1974-06-19 |
| FR2111837A1 (https=) | 1972-06-09 |
| NO133989B (https=) | 1976-04-20 |