FR1556597A - - Google Patents
Info
- Publication number
- FR1556597A FR1556597A FR1556597DA FR1556597A FR 1556597 A FR1556597 A FR 1556597A FR 1556597D A FR1556597D A FR 1556597DA FR 1556597 A FR1556597 A FR 1556597A
- Authority
- FR
- France
- 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
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N11/00—Colour television systems
- H04N11/06—Transmission systems characterised by the manner in which the individual colour picture signal components are combined
- H04N11/12—Transmission systems characterised by the manner in which the individual colour picture signal components are combined using simultaneous signals only
- H04N11/14—Transmission systems characterised by the manner in which the individual colour picture signal components are combined using simultaneous signals only in which one signal, modulated in phase and amplitude, conveys colour information and a second signal conveys brightness information, e.g. NTSC-system
- H04N11/16—Transmission systems characterised by the manner in which the individual colour picture signal components are combined using simultaneous signals only in which one signal, modulated in phase and amplitude, conveys colour information and a second signal conveys brightness information, e.g. NTSC-system the chrominance signal alternating in phase, e.g. PAL-system
- H04N11/165—Decoding means therefor
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H7/00—Multiple-port networks comprising only passive electrical elements as network components
- H03H7/18—Networks for phase shifting
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Processing Of Color Television Signals (AREA)
- Color Television Systems (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1967T0033324 DE1274185B (en) | 1967-03-02 | 1967-03-02 | Circuit arrangement for electronic switching of the phase of an alternating voltage |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1556597A true FR1556597A (en) | 1969-02-07 |
Family
ID=7557675
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1556597D Expired FR1556597A (en) | 1967-03-02 | 1968-02-29 |
Country Status (11)
Country | Link |
---|---|
AT (1) | AT284227B (en) |
AU (1) | AU425592B2 (en) |
BE (1) | BE711426A (en) |
DE (1) | DE1274185B (en) |
ES (1) | ES351118A1 (en) |
FI (1) | FI44259B (en) |
FR (1) | FR1556597A (en) |
GB (1) | GB1165314A (en) |
NL (1) | NL6802824A (en) |
NZ (1) | NZ151731A (en) |
SE (1) | SE330741B (en) |
-
0
- NZ NZ151731D patent/NZ151731A/xx unknown
-
1967
- 1967-03-02 DE DE1967T0033324 patent/DE1274185B/en active Pending
-
1968
- 1968-02-13 GB GB691468A patent/GB1165314A/en not_active Expired
- 1968-02-23 AU AU34094/68A patent/AU425592B2/en not_active Expired
- 1968-02-28 BE BE711426D patent/BE711426A/xx unknown
- 1968-02-28 NL NL6802824A patent/NL6802824A/xx unknown
- 1968-02-29 FR FR1556597D patent/FR1556597A/fr not_active Expired
- 1968-03-01 SE SE272168A patent/SE330741B/xx unknown
- 1968-03-01 FI FI56068A patent/FI44259B/fi active
- 1968-03-01 AT AT204568A patent/AT284227B/en not_active IP Right Cessation
- 1968-03-01 ES ES351118A patent/ES351118A1/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
NZ151731A (en) | |
DE1274185B (en) | 1968-08-01 |
BE711426A (en) | 1968-07-01 |
AT284227B (en) | 1970-09-10 |
AU425592B2 (en) | 1972-06-30 |
GB1165314A (en) | 1969-09-24 |
ES351118A1 (en) | 1969-05-16 |
AU3409468A (en) | 1969-08-28 |
FI44259B (en) | 1971-06-30 |
NL6802824A (en) | 1968-09-03 |
SE330741B (en) | 1970-11-30 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |