SG30576G - Video recorder providing for slant track recording - Google Patents
Video recorder providing for slant track recordingInfo
- Publication number
- SG30576G SG30576G SG1995904561A SG1995904561A SG30576G SG 30576 G SG30576 G SG 30576G SG 1995904561 A SG1995904561 A SG 1995904561A SG 1995904561 A SG1995904561 A SG 1995904561A SG 30576 G SG30576 G SG 30576G
- Authority
- SG
- Singapore
- Prior art keywords
- video recorder
- track recording
- segments
- slant track
- recorder providing
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
- G11B5/02—Recording, reproducing, or erasing methods; Read, write or erase circuits therefor
- G11B5/027—Analogue recording
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
- H04N5/91—Television signal processing therefor
- H04N5/93—Regeneration of the television signal or of selected parts thereof
- H04N5/937—Regeneration of the television signal or of selected parts thereof by assembling picture element blocks in an intermediate store
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
- H04N5/78—Television signal recording using magnetic recording
- H04N5/782—Television signal recording using magnetic recording on tape
- H04N5/7824—Television signal recording using magnetic recording on tape with rotating magnetic heads
- H04N5/7826—Television signal recording using magnetic recording on tape with rotating magnetic heads involving helical scanning of the magnetic tape
- H04N5/78263—Television signal recording using magnetic recording on tape with rotating magnetic heads involving helical scanning of the magnetic tape for recording on tracks inclined relative to the direction of movement of the tape
- H04N5/78266—Television signal recording using magnetic recording on tape with rotating magnetic heads involving helical scanning of the magnetic tape for recording on tracks inclined relative to the direction of movement of the tape using more than one track for the recording of one television field or frame, i.e. segmented recording
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
- H04N5/78—Television signal recording using magnetic recording
- H04N5/782—Television signal recording using magnetic recording on tape
- H04N5/783—Adaptations for reproducing at a rate different from the recording rate
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Television Signal Processing For Recording (AREA)
- Time Recorders, Dirve Recorders, Access Control (AREA)
- Magnetic Record Carriers (AREA)
- Signal Processing For Digital Recording And Reproducing (AREA)
Abstract
Video recorder with helical-track recording in which several segments of a frame are divided over several helical tracks. The segments of several successive frames are recorded in a modified order. The result is that with an increased longitudinal speed of the magnetic tape, all segments of a frame can be scanned in each case.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19873701101 DE3701101A1 (en) | 1987-01-16 | 1987-01-16 | VIDEO RECORDER WITH SLOPE TRACK RECORDING |
Publications (1)
Publication Number | Publication Date |
---|---|
SG30576G true SG30576G (en) | 1995-09-18 |
Family
ID=6318931
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SG1995904561A SG30576G (en) | 1987-01-16 | 1988-01-07 | Video recorder providing for slant track recording |
Country Status (8)
Country | Link |
---|---|
EP (1) | EP0275026B1 (en) |
JP (1) | JP2656931B2 (en) |
KR (1) | KR960005399B1 (en) |
AT (1) | ATE95966T1 (en) |
DE (2) | DE3701101A1 (en) |
ES (1) | ES2044978T3 (en) |
HK (1) | HK105195A (en) |
SG (1) | SG30576G (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0471118B1 (en) * | 1990-08-13 | 1995-12-20 | Matsushita Electric Industrial Co., Ltd. | A video signal digital recording and reproducing apparatus |
EP0509594B1 (en) * | 1991-04-18 | 1997-10-22 | Koninklijke Philips Electronics N.V. | System and method for improving video recorder performance in a search mode |
KR940005204B1 (en) * | 1991-10-18 | 1994-06-13 | 삼성전자 주식회사 | Video data recording and reproducing method |
US6141487A (en) * | 1994-03-14 | 2000-10-31 | Matsushita Electric Industrial Co., Ltd. | Data recording/reproducing apparatus and method for high speed play |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2642019C2 (en) * | 1976-09-18 | 1982-06-03 | Robert Bosch Gmbh, 7000 Stuttgart | Method for reproducing video signals recorded in individual tracks on a recording medium - preferably magnetic tape |
DE2725365C2 (en) * | 1977-06-04 | 1984-09-06 | Robert Bosch Gmbh, 7000 Stuttgart | Method for reproducing video signals stored on magnetic tape at a tape speed which differs from the tape speed during recording, and circuit arrangement therefor |
DE2841728C2 (en) * | 1978-09-26 | 1984-08-09 | Robert Bosch Gmbh, 7000 Stuttgart | Method and circuit arrangement for reproducing a video signal stored on magnetic tape at variable speed |
JPS56125172A (en) * | 1980-01-28 | 1981-10-01 | Rca Corp | Tape scanning device for sectioned spiral scanning tape and recording and reproducing apparatus |
US4395738A (en) * | 1980-11-26 | 1983-07-26 | Rca Corporation | Helical scan tape recording and/or replay apparatus |
DE3045541A1 (en) * | 1980-12-03 | 1982-07-01 | Robert Bosch Gmbh, 7000 Stuttgart | METHOD AND ARRANGEMENT FOR THE PLAYBACK OF VIDEO SIGNALS RECORDED ON A RECORDING CARRIER IN INDIVIDUAL TRACKS |
GB2092358B (en) * | 1981-02-04 | 1985-03-27 | Rca Corp | Segmented helical scan tape format and scanning apparatus |
AU571864B2 (en) * | 1983-03-25 | 1988-04-28 | Sony Corporation | Recording apparatus for recording a video signal obtained from high speed scanning camera |
GB2154825B (en) * | 1984-02-22 | 1987-06-17 | Sony Corp | Digital television signal processing apparatus |
GB2160059B (en) * | 1984-06-08 | 1988-04-27 | Sony Corp | Digital video tape recorders |
-
1987
- 1987-01-16 DE DE19873701101 patent/DE3701101A1/en not_active Withdrawn
-
1988
- 1988-01-07 SG SG1995904561A patent/SG30576G/en unknown
- 1988-01-07 EP EP88100105A patent/EP0275026B1/en not_active Expired - Lifetime
- 1988-01-07 JP JP63000789A patent/JP2656931B2/en not_active Expired - Lifetime
- 1988-01-07 DE DE88100105T patent/DE3884822D1/en not_active Expired - Lifetime
- 1988-01-07 ES ES88100105T patent/ES2044978T3/en not_active Expired - Lifetime
- 1988-01-07 AT AT88100105T patent/ATE95966T1/en not_active IP Right Cessation
- 1988-01-15 KR KR1019880000257A patent/KR960005399B1/en not_active IP Right Cessation
-
1995
- 1995-06-29 HK HK105195A patent/HK105195A/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR880009337A (en) | 1988-09-14 |
KR960005399B1 (en) | 1996-04-24 |
EP0275026A2 (en) | 1988-07-20 |
ATE95966T1 (en) | 1993-10-15 |
ES2044978T3 (en) | 1994-01-16 |
HK105195A (en) | 1995-07-07 |
EP0275026B1 (en) | 1993-10-13 |
DE3884822D1 (en) | 1993-11-18 |
EP0275026A3 (en) | 1990-11-28 |
JP2656931B2 (en) | 1997-09-24 |
JPS647781A (en) | 1989-01-11 |
DE3701101A1 (en) | 1988-07-28 |
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