JPS5268316A - Television device - Google Patents
Television deviceInfo
- Publication number
- JPS5268316A JPS5268316A JP51144576A JP14457676A JPS5268316A JP S5268316 A JPS5268316 A JP S5268316A JP 51144576 A JP51144576 A JP 51144576A JP 14457676 A JP14457676 A JP 14457676A JP S5268316 A JPS5268316 A JP S5268316A
- Authority
- JP
- Japan
- Prior art keywords
- television device
- television
- 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.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/222—Studio circuitry; Studio devices; Studio equipment
- H04N5/262—Studio circuits, e.g. for mixing, switching-over, change of character of image, other special effects ; Cameras specially adapted for the electronic generation of special effects
- H04N5/272—Means for inserting a foreground image in a background image, i.e. inlay, outlay
- H04N5/275—Generation of keying signals
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/222—Studio circuitry; Studio devices; Studio equipment
- H04N5/262—Studio circuits, e.g. for mixing, switching-over, change of character of image, other special effects ; Cameras specially adapted for the electronic generation of special effects
- H04N5/265—Mixing
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Studio Circuits (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB49230/75A GB1566399A (en) | 1975-12-01 | 1975-12-01 | Television picture wiping |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5268316A true JPS5268316A (en) | 1977-06-07 |
Family
ID=10451625
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP51144576A Pending JPS5268316A (en) | 1975-12-01 | 1976-11-30 | Television device |
Country Status (6)
Country | Link |
---|---|
US (1) | US4101930A (ja) |
JP (1) | JPS5268316A (ja) |
DE (1) | DE2654010A1 (ja) |
FR (1) | FR2334252A1 (ja) |
GB (1) | GB1566399A (ja) |
NL (1) | NL7613295A (ja) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2725362C3 (de) * | 1977-06-04 | 1980-08-28 | Robert Bosch Gmbh, 7000 Stuttgart | Verfahren zum Verarbeiten von Farbfernsehsignalen |
US4218709A (en) * | 1977-10-05 | 1980-08-19 | Echolabs, Inc. | Video switching system |
JPS6031390B2 (ja) * | 1978-05-12 | 1985-07-22 | 日本電気株式会社 | 特殊効果装置 |
US4205344A (en) * | 1978-06-05 | 1980-05-27 | The Grass Valley Group | Special effects memory system |
JPS58156273A (ja) * | 1982-03-11 | 1983-09-17 | Hajime Sangyo Kk | 画像情報のマスキング装置 |
NL8203282A (nl) * | 1982-08-23 | 1984-03-16 | Philips Nv | Televisie-ontvanger met een schakeling voor het achtereenvolgens afstemmen van de ontvanger op verschillende frequenties. |
JPS62230169A (ja) * | 1986-03-31 | 1987-10-08 | Toshiba Corp | ワイプ波形選択装置 |
DE3900489C2 (de) * | 1989-01-10 | 1996-04-04 | Broadcast Television Syst | Einrichtung zur Erzeugung von Steuersignalen für eine Videomischeinrichtung |
US5379464A (en) * | 1992-07-24 | 1995-01-10 | Schleger; Linda | Facial shield, particularly for protection from the sun |
US5379463A (en) * | 1992-07-24 | 1995-01-10 | Hubert Greenway | Facial shield, particularly for protection from the sun |
US5633692A (en) * | 1995-01-27 | 1997-05-27 | The Estate Of Linda Schleger | Facial protective wear, particularly for protection from the sun |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3580993A (en) * | 1968-09-27 | 1971-05-25 | Diebold Inc | Multiple camera superimposed message closed circuit television system |
US3700792A (en) * | 1969-12-04 | 1972-10-24 | Computer Image Corp | Computer animation generating system |
US3736377A (en) * | 1971-05-10 | 1973-05-29 | R Warren | Multiple channel video switching system |
AT334433B (de) * | 1971-12-28 | 1976-01-10 | Kretztechnik Gmbh | Verfahren zur gemeinsamen abbildung von in bildlicher form darstellbaren informationen auf einem bildmonitor, insbesondere einem fernsehschirm |
US3825674A (en) * | 1973-05-25 | 1974-07-23 | Westinghouse Electric Corp | Educational tv branching system |
US3958232A (en) * | 1974-06-14 | 1976-05-18 | Hobrough Gilbert L | Image transformation system with variable delay |
US3891792A (en) * | 1974-06-25 | 1975-06-24 | Asahi Broadcasting | Television character crawl display method and apparatus |
US4011401A (en) * | 1975-04-25 | 1977-03-08 | Sarkes Tarzian, Inc. | Special effects generator capable of repositioning image segments |
-
1975
- 1975-12-01 GB GB49230/75A patent/GB1566399A/en not_active Expired
-
1976
- 1976-11-27 DE DE19762654010 patent/DE2654010A1/de active Pending
- 1976-11-29 US US05/745,687 patent/US4101930A/en not_active Expired - Lifetime
- 1976-11-29 NL NL7613295A patent/NL7613295A/xx not_active Application Discontinuation
- 1976-11-30 FR FR7636068A patent/FR2334252A1/fr not_active Withdrawn
- 1976-11-30 JP JP51144576A patent/JPS5268316A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
GB1566399A (en) | 1980-04-30 |
FR2334252A1 (fr) | 1977-07-01 |
NL7613295A (nl) | 1977-06-03 |
US4101930A (en) | 1978-07-18 |
DE2654010A1 (de) | 1977-06-08 |
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