JPS60145789A - 信号変換装置 - Google Patents
信号変換装置Info
- Publication number
- JPS60145789A JPS60145789A JP59264358A JP26435884A JPS60145789A JP S60145789 A JPS60145789 A JP S60145789A JP 59264358 A JP59264358 A JP 59264358A JP 26435884 A JP26435884 A JP 26435884A JP S60145789 A JPS60145789 A JP S60145789A
- Authority
- JP
- Japan
- Prior art keywords
- voltage
- level
- pulse
- divider
- voltage divider
- Prior art date
- 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.)
- Granted
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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/44—Colour synchronisation
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Processing Of Color Television Signals (AREA)
- Compression, Expansion, Code Conversion, And Decoders (AREA)
- Dc Digital Transmission (AREA)
- Details Of Television Scanning (AREA)
- Picture Signal Circuits (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US561330 | 1983-12-14 | ||
US06/561,330 US4549202A (en) | 1983-12-14 | 1983-12-14 | Trilevel sandcastle pulse encoding/decoding system |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS60145789A true JPS60145789A (ja) | 1985-08-01 |
JPH0262078B2 JPH0262078B2 (OSRAM) | 1990-12-21 |
Family
ID=24241502
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP59264358A Granted JPS60145789A (ja) | 1983-12-14 | 1984-12-13 | 信号変換装置 |
Country Status (11)
Country | Link |
---|---|
US (1) | US4549202A (OSRAM) |
EP (1) | EP0147982B1 (OSRAM) |
JP (1) | JPS60145789A (OSRAM) |
KR (1) | KR920008659B1 (OSRAM) |
AT (1) | ATE33738T1 (OSRAM) |
AU (1) | AU572598B2 (OSRAM) |
CA (1) | CA1219340A (OSRAM) |
DE (1) | DE3470641D1 (OSRAM) |
ES (1) | ES538375A0 (OSRAM) |
HK (1) | HK18594A (OSRAM) |
PT (1) | PT79664B (OSRAM) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4558355A (en) * | 1983-12-14 | 1985-12-10 | Rca Corporation | Trilevel sandcastle pulse encoder |
US4555722A (en) * | 1983-12-14 | 1985-11-26 | Rca Corporation | Tri-level sandcastle pulse decoder |
EP0562413B1 (en) * | 1992-03-25 | 2008-05-07 | THOMSON multimedia | Circuit for synchronizing an on-screen-display (OSD) on a picture screen |
GB9623629D0 (en) * | 1996-11-13 | 1997-01-08 | Rca Thomson Licensing Corp | Width and phase control of blanking pulse |
MXPA02012358A (es) * | 2000-06-26 | 2004-06-30 | Thomson Licensing Sa | Sistema, metodo y aparato para la generacion de senal de castillo de arena en un dispositivo de procesamiento de senales de television. |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1537104B2 (de) * | 1967-12-01 | 1971-05-13 | Fernseh Gmbh, 6100 Darmstadt | Verfahren zur uebertragung der synchronisierinformation einschliesslich des farbtraegers zu oder in einem farbfern sehstudio |
US4293947A (en) * | 1977-10-12 | 1981-10-06 | Ford Motor Company | Information handling system |
US4263622A (en) * | 1979-01-30 | 1981-04-21 | Rca Corporation | Automatic kinescope biasing system |
US4313130A (en) * | 1980-08-29 | 1982-01-26 | Rca Corporation | Keying signal generator with false output immunity |
US4337478A (en) * | 1980-11-26 | 1982-06-29 | Rca Corporation | Composite timing signal generator with predictable output level |
US4558355A (en) * | 1983-12-14 | 1985-12-10 | Rca Corporation | Trilevel sandcastle pulse encoder |
US4555722A (en) * | 1983-12-14 | 1985-11-26 | Rca Corporation | Tri-level sandcastle pulse decoder |
-
1983
- 1983-12-14 US US06/561,330 patent/US4549202A/en not_active Expired - Lifetime
-
1984
- 1984-12-06 CA CA000469519A patent/CA1219340A/en not_active Expired
- 1984-12-07 ES ES538375A patent/ES538375A0/es active Granted
- 1984-12-11 AU AU36505/84A patent/AU572598B2/en not_active Expired
- 1984-12-12 PT PT79664A patent/PT79664B/pt unknown
- 1984-12-13 EP EP84308662A patent/EP0147982B1/en not_active Expired
- 1984-12-13 AT AT84308662T patent/ATE33738T1/de not_active IP Right Cessation
- 1984-12-13 JP JP59264358A patent/JPS60145789A/ja active Granted
- 1984-12-13 KR KR1019840007890A patent/KR920008659B1/ko not_active Expired
- 1984-12-13 DE DE8484308662T patent/DE3470641D1/de not_active Expired
-
1994
- 1994-03-03 HK HK185/94A patent/HK18594A/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR850005211A (ko) | 1985-08-21 |
AU572598B2 (en) | 1988-05-12 |
PT79664B (en) | 1986-09-08 |
DE3470641D1 (en) | 1988-05-26 |
EP0147982A1 (en) | 1985-07-10 |
KR920008659B1 (ko) | 1992-10-08 |
HK18594A (en) | 1994-03-11 |
ES8602318A1 (es) | 1985-11-01 |
PT79664A (en) | 1985-01-01 |
EP0147982B1 (en) | 1988-04-20 |
ES538375A0 (es) | 1985-11-01 |
AU3650584A (en) | 1985-06-20 |
US4549202A (en) | 1985-10-22 |
JPH0262078B2 (OSRAM) | 1990-12-21 |
CA1219340A (en) | 1987-03-17 |
ATE33738T1 (de) | 1988-05-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EXPY | Cancellation because of completion of term |