NL198247A - - Google Patents
Info
- Publication number
- NL198247A NL198247A NL198247DA NL198247A NL 198247 A NL198247 A NL 198247A NL 198247D A NL198247D A NL 198247DA NL 198247 A NL198247 A NL 198247A
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/64—Circuits for processing colour signals
- H04N9/66—Circuits for processing colour signals for synchronous demodulators
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Processing Of Color Television Signals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US438405A US2964588A (en) | 1954-06-22 | 1954-06-22 | Color television demodulating circuit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL198247A true NL198247A (https=) |
Family
ID=23740533
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL198247D NL198247A (https=) | 1954-06-22 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US2964588A (https=) |
| BE (1) | BE539210A (https=) |
| CH (1) | CH334174A (https=) |
| DE (1) | DE1043389B (https=) |
| FR (1) | FR1131543A (https=) |
| GB (1) | GB775152A (https=) |
| NL (1) | NL198247A (https=) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4118741A (en) * | 1976-02-18 | 1978-10-03 | Tokyo Shibaura Electric Co., Ltd. | Hue adjusting circuits |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2718546A (en) * | 1952-11-26 | 1955-09-20 | Motorola Inc | Phase detector |
-
0
- NL NL198247D patent/NL198247A/xx unknown
- BE BE539210D patent/BE539210A/xx unknown
-
1954
- 1954-06-22 US US438405A patent/US2964588A/en not_active Expired - Lifetime
-
1955
- 1955-05-17 FR FR1131543D patent/FR1131543A/fr not_active Expired
- 1955-05-31 CH CH334174D patent/CH334174A/de unknown
- 1955-06-03 GB GB16059/55A patent/GB775152A/en not_active Expired
- 1955-06-21 DE DER16880A patent/DE1043389B/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| GB775152A (en) | 1957-05-22 |
| FR1131543A (fr) | 1957-02-22 |
| CH334174A (de) | 1958-11-15 |
| DE1043389B (de) | 1958-11-13 |
| US2964588A (en) | 1960-12-13 |
| BE539210A (https=) |