DE3790203C2 - - Google Patents
Info
- Publication number
- DE3790203C2 DE3790203C2 DE19873790203 DE3790203A DE3790203C2 DE 3790203 C2 DE3790203 C2 DE 3790203C2 DE 19873790203 DE19873790203 DE 19873790203 DE 3790203 A DE3790203 A DE 3790203A DE 3790203 C2 DE3790203 C2 DE 3790203C2
- Authority
- DE
- Germany
- Prior art keywords
- video
- signal
- signals
- test signal
- tape
- 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.)
- Expired
Links
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- 235000003197 Byrsonima crassifolia Nutrition 0.000 description 2
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- TZCXTZWJZNENPQ-UHFFFAOYSA-L barium sulfate Chemical compound [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 description 2
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- 150000001875 compounds Chemical class 0.000 description 1
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Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N17/00—Diagnosis, testing or measuring for television systems or their details
- H04N17/06—Diagnosis, testing or measuring for television systems or their details for recorders
Landscapes
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- General Health & Medical Sciences (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Television Signal Processing For Recording (AREA)
- Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US85079686A | 1986-04-11 | 1986-04-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE3790203C2 true DE3790203C2 (en:Method) | 1989-12-28 |
Family
ID=25309134
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19873790203 Expired DE3790203C2 (en:Method) | 1986-04-11 | 1987-04-10 | |
| DE19873790203 Pending DE3790203T (en:Method) | 1986-04-11 | 1987-04-10 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19873790203 Pending DE3790203T (en:Method) | 1986-04-11 | 1987-04-10 |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS63503111A (en:Method) |
| DE (2) | DE3790203C2 (en:Method) |
| GB (1) | GB2198907B (en:Method) |
| WO (1) | WO1987006420A1 (en:Method) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013149929A1 (de) | 2012-04-03 | 2013-10-10 | Hochschule Anhalt | Verfahren und system zur automatischen korrektur eines videosignals |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3141429B2 (ja) * | 1991-04-11 | 2001-03-05 | ソニー株式会社 | 記録再生装置の映像調整装置 |
| JP3106558B2 (ja) * | 1991-04-11 | 2000-11-06 | ソニー株式会社 | 映像記録再生装置 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2454009A1 (de) * | 1974-11-14 | 1976-05-26 | Ted Bildplatten | Schaltung zur objektiven messung der zeilendauerschwankungen eines von einem wiedergabegeraet, insbesondere einem bildplattenspieler entnommenen videosignals |
| DE3344508A1 (de) * | 1983-12-09 | 1985-06-20 | Robert Bosch Gmbh, 7000 Stuttgart | Verfahren zur spurnachlauf-fehlererkennung bei der wiedergabe digital-codierter signale und schaltungsanordnung hierfuer |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2240218B2 (de) * | 1972-08-16 | 1977-05-18 | TEKA DE Feiten & Guilleaume Fernmeldeanlagen GmbH, 500 Nürnberg | Ueberwachungseinrichtung fuer ein pulscodemodulationssystem |
| JPS54150907A (en) * | 1978-05-19 | 1979-11-27 | Fujitsu Ltd | Loop test control system |
| JPS5577268A (en) * | 1978-12-07 | 1980-06-10 | Toshiba Corp | Channel test system |
| US4279032A (en) * | 1979-04-26 | 1981-07-14 | Bell Telephone Laboratories, Incorporated | Channel bank loop-around test arrangement and method |
| DE3026473A1 (de) * | 1980-07-12 | 1982-02-04 | Robert Bosch Gmbh, 7000 Stuttgart | Verfahren zum ausgleich von zeitfehlern |
| GB2098021B (en) * | 1981-05-06 | 1985-06-19 | Sony Corp | Digital television apparatuses |
| US4455634A (en) * | 1982-01-12 | 1984-06-19 | Discovision Associates | Audio/video quality monitoring system |
| NL8302787A (nl) * | 1983-08-08 | 1985-03-01 | Philips Nv | Videovertaalsysteem voor het vertalen van een binair gecodeerd informatiesignaal naar een videosignaal en vice versa. |
| JPS60121862A (ja) * | 1983-12-05 | 1985-06-29 | Fujitsu Ltd | ネットワ−ク診断方式 |
| US4578719A (en) * | 1984-12-06 | 1986-03-25 | Robert Bosch Gmbh | Tracking error recognition in reproduced digital signals |
-
1987
- 1987-04-10 DE DE19873790203 patent/DE3790203C2/de not_active Expired
- 1987-04-10 JP JP62502581A patent/JPS63503111A/ja active Granted
- 1987-04-10 WO PCT/US1987/000823 patent/WO1987006420A1/en active Application Filing
- 1987-04-10 DE DE19873790203 patent/DE3790203T/de active Pending
- 1987-04-10 GB GB8726935A patent/GB2198907B/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2454009A1 (de) * | 1974-11-14 | 1976-05-26 | Ted Bildplatten | Schaltung zur objektiven messung der zeilendauerschwankungen eines von einem wiedergabegeraet, insbesondere einem bildplattenspieler entnommenen videosignals |
| DE3344508A1 (de) * | 1983-12-09 | 1985-06-20 | Robert Bosch Gmbh, 7000 Stuttgart | Verfahren zur spurnachlauf-fehlererkennung bei der wiedergabe digital-codierter signale und schaltungsanordnung hierfuer |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013149929A1 (de) | 2012-04-03 | 2013-10-10 | Hochschule Anhalt | Verfahren und system zur automatischen korrektur eines videosignals |
| DE102012102886A1 (de) * | 2012-04-03 | 2013-10-10 | DREFA Media Service GmbH | Verfahren und System zur automatischen Korrektur eines Videosignals |
Also Published As
| Publication number | Publication date |
|---|---|
| GB2198907B (en) | 1990-02-14 |
| GB8726935D0 (en) | 1987-12-23 |
| GB2198907A (en) | 1988-06-22 |
| DE3790203T (en:Method) | 1988-04-21 |
| JPH0554760B2 (en:Method) | 1993-08-13 |
| JPS63503111A (ja) | 1988-11-10 |
| WO1987006420A1 (en) | 1987-10-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OP8 | Request for examination as to paragraph 44 patent law | ||
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |