SG93774A1 - Video system including appararus for deactivating an automatic control arrangement - Google Patents
Video system including appararus for deactivating an automatic control arrangementInfo
- Publication number
- SG93774A1 SG93774A1 SG9603068A SG1996003068A SG93774A1 SG 93774 A1 SG93774 A1 SG 93774A1 SG 9603068 A SG9603068 A SG 9603068A SG 1996003068 A SG1996003068 A SG 1996003068A SG 93774 A1 SG93774 A1 SG 93774A1
- Authority
- SG
- Singapore
- Prior art keywords
- appararus
- deactivating
- system including
- automatic control
- control arrangement
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards
- H04N5/57—Control of contrast or brightness
- H04N5/59—Control of contrast or brightness in dependence upon beam current of cathode ray tube
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Transforming Electric Information Into Light Information (AREA)
- Controls And Circuits For Display Device (AREA)
- Television Receiver Circuits (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US75131091A | 1991-08-30 | 1991-08-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
SG93774A1 true SG93774A1 (en) | 2003-01-21 |
Family
ID=25021432
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SG9603068A SG93774A1 (en) | 1991-08-30 | 1992-08-21 | Video system including appararus for deactivating an automatic control arrangement |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP0529522A3 (fr) |
SG (1) | SG93774A1 (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU2003207862A1 (en) * | 2002-03-19 | 2003-09-29 | Koninklijke Philips Electronics N.V. | Terminal for displaying a video signal with state based control |
DE10246120A1 (de) * | 2002-10-01 | 2004-04-22 | Deutsche Thomson-Brandt Gmbh | Automatische Kontrastregelung mit einer Ausblendung von Störsignalen |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4951135A (en) * | 1988-01-11 | 1990-08-21 | Olympus Optical Co., Ltd. | Electronic-type endoscope system having capability of setting AGC variation region |
US4967269A (en) * | 1988-07-28 | 1990-10-30 | Olympus Optical Co., Ltd. | Endoscope automatic light control apparatus and endoscope apparatus making use of the same |
US5131381A (en) * | 1989-10-24 | 1992-07-21 | Richard Wolf Gmbh | Apparatus for automatically regulating the supply of light to an endoscope |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4067517A (en) * | 1976-02-03 | 1978-01-10 | United Technologies Corporation | Automatic heading synchronization control system |
JPS6230465U (fr) * | 1985-08-06 | 1987-02-24 |
-
1992
- 1992-08-21 EP EP19920114271 patent/EP0529522A3/en not_active Withdrawn
- 1992-08-21 SG SG9603068A patent/SG93774A1/en unknown
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4951135A (en) * | 1988-01-11 | 1990-08-21 | Olympus Optical Co., Ltd. | Electronic-type endoscope system having capability of setting AGC variation region |
US4967269A (en) * | 1988-07-28 | 1990-10-30 | Olympus Optical Co., Ltd. | Endoscope automatic light control apparatus and endoscope apparatus making use of the same |
US5131381A (en) * | 1989-10-24 | 1992-07-21 | Richard Wolf Gmbh | Apparatus for automatically regulating the supply of light to an endoscope |
Also Published As
Publication number | Publication date |
---|---|
EP0529522A2 (fr) | 1993-03-03 |
EP0529522A3 (en) | 1993-07-14 |
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