CA2034599A1 - Recording and reproducing apparatus - Google Patents
Recording and reproducing apparatusInfo
- Publication number
- CA2034599A1 CA2034599A1 CA002034599A CA2034599A CA2034599A1 CA 2034599 A1 CA2034599 A1 CA 2034599A1 CA 002034599 A CA002034599 A CA 002034599A CA 2034599 A CA2034599 A CA 2034599A CA 2034599 A1 CA2034599 A1 CA 2034599A1
- Authority
- CA
- Canada
- Prior art keywords
- recording
- reproducing apparatus
- recording tracks
- recorded
- tracks
- 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
- 238000012986 modification Methods 0.000 abstract 1
- 230000004048 modification Effects 0.000 abstract 1
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B15/00—Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function
- G11B15/02—Control of operating function, e.g. switching from recording to reproducing
- G11B15/026—Control of operating function, e.g. switching from recording to reproducing by using processor, e.g. microcomputer
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B15/00—Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function
- G11B15/02—Control of operating function, e.g. switching from recording to reproducing
- G11B15/04—Preventing, inhibiting, or warning against accidental erasing or double recording
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
- G11B20/10—Digital recording or reproducing
- G11B20/12—Formatting, e.g. arrangement of data block or words on the record carriers
- G11B20/1201—Formatting, e.g. arrangement of data block or words on the record carriers on tapes
- G11B20/1207—Formatting, e.g. arrangement of data block or words on the record carriers on tapes with transverse tracks only
- G11B20/1209—Formatting, e.g. arrangement of data block or words on the record carriers on tapes with transverse tracks only for discontinuous data, e.g. digital information signals, computer programme data
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
- G11B27/02—Editing, e.g. varying the order of information signals recorded on, or reproduced from, record carriers
- G11B27/022—Electronic editing of analogue information signals, e.g. audio or video signals
- G11B27/024—Electronic editing of analogue information signals, e.g. audio or video signals on tapes
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
- G11B27/02—Editing, e.g. varying the order of information signals recorded on, or reproduced from, record carriers
- G11B27/022—Electronic editing of analogue information signals, e.g. audio or video signals
- G11B27/028—Electronic editing of analogue information signals, e.g. audio or video signals with computer assistance
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
- G11B27/02—Editing, e.g. varying the order of information signals recorded on, or reproduced from, record carriers
- G11B27/022—Electronic editing of analogue information signals, e.g. audio or video signals
- G11B27/029—Insert-editing
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
- G11B27/10—Indexing; Addressing; Timing or synchronising; Measuring tape travel
- G11B27/102—Programmed access in sequence to addressed parts of tracks of operating record carriers
- G11B27/107—Programmed access in sequence to addressed parts of tracks of operating record carriers of operating tapes
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
- G11B27/10—Indexing; Addressing; Timing or synchronising; Measuring tape travel
- G11B27/19—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier
- G11B27/28—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
- G11B27/10—Indexing; Addressing; Timing or synchronising; Measuring tape travel
- G11B27/19—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier
- G11B27/28—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording
- G11B27/30—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording on the same track as the main recording
- G11B27/309—Table of contents
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
- G11B27/10—Indexing; Addressing; Timing or synchronising; Measuring tape travel
- G11B27/19—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier
- G11B27/28—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording
- G11B27/32—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording on separate auxiliary tracks of the same or an auxiliary record carrier
- G11B27/322—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording on separate auxiliary tracks of the same or an auxiliary record carrier used signal is digitally coded
- G11B27/324—Duty cycle modulation of control pulses, e.g. VHS-CTL-coding systems, RAPID-time code, VASS- or VISS-cue signals
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
- G11B27/10—Indexing; Addressing; Timing or synchronising; Measuring tape travel
- G11B27/19—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier
- G11B27/28—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording
- G11B27/32—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording on separate auxiliary tracks of the same or an auxiliary record carrier
- G11B27/327—Table of contents
- G11B27/328—Table of contents on a tape [TTOC]
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
- G11B27/10—Indexing; Addressing; Timing or synchronising; Measuring tape travel
- G11B27/34—Indicating arrangements
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B33/00—Constructional parts, details or accessories not provided for in the other groups of this subclass
- G11B33/10—Indicating arrangements; Warning arrangements
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B2220/00—Record carriers by type
- G11B2220/90—Tape-like record carriers
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B2220/00—Record carriers by type
- G11B2220/90—Tape-like record carriers
- G11B2220/91—Helical scan format, wherein tracks are slightly tilted with respect to tape direction, e.g. VHS, DAT, DVC, AIT or exabyte
Abstract
In a recording and reproducing apparatus having at least one program recorded to recording tracks on a recording medium, management database is recorded on the recording tracks with the program so as to form a management database recording field. The management data is reproduced on being loaded the recording medium to the recording and reproducing apparatus to manage each program recorded on the recording tracks. In the case of video tape recorder, the management data is recorded on video recording tracks, audio recording tracks and /or a control signal recording tracks.
therefore, to cover in the appended claims all such changes and modifications as fall within the true spirit and scope of the invention.
therefore, to cover in the appended claims all such changes and modifications as fall within the true spirit and scope of the invention.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA002313826A CA2313826C (en) | 1990-01-21 | 1991-01-18 | Recording and reproducing apparatus |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010864A JP2949747B2 (en) | 1990-01-21 | 1990-01-21 | Information input device |
JP010864/90 | 1990-01-21 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002313826A Division CA2313826C (en) | 1990-01-21 | 1991-01-18 | Recording and reproducing apparatus |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2034599A1 true CA2034599A1 (en) | 1991-07-22 |
CA2034599C CA2034599C (en) | 2001-05-08 |
Family
ID=11762222
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002034599A Expired - Fee Related CA2034599C (en) | 1990-01-21 | 1991-01-18 | Recording and reproducing apparatus |
Country Status (7)
Country | Link |
---|---|
US (4) | US5745640A (en) |
EP (1) | EP0439282B1 (en) |
JP (1) | JP2949747B2 (en) |
KR (1) | KR100236137B1 (en) |
AU (2) | AU6939291A (en) |
CA (1) | CA2034599C (en) |
DE (1) | DE69125733T2 (en) |
Families Citing this family (41)
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DE4125848A1 (en) * | 1991-08-03 | 1993-02-04 | Grundig Emv | METHOD FOR RECORDING ON A MAGNETIC TAPE AS POSSIBLE AS POSSIBLE, METHOD FOR PLAYBACK AND DEVICES FOR IMPLEMENTING THE METHOD |
AU670039B2 (en) * | 1991-08-19 | 1996-07-04 | Daniel S. Kwoh | Program directory for a video tape cassette |
US6091884A (en) | 1991-08-19 | 2000-07-18 | Index Systems, Inc. | Enhancing operations of video tape cassette players |
US6487362B1 (en) | 1991-08-19 | 2002-11-26 | Index Systems, Inc. | Enhancing operations of video tape cassette players |
US6400996B1 (en) | 1999-02-01 | 2002-06-04 | Steven M. Hoffberg | Adaptive pattern recognition based control system and method |
US6850252B1 (en) | 1999-10-05 | 2005-02-01 | Steven M. Hoffberg | Intelligent electronic appliance system and method |
US8352400B2 (en) | 1991-12-23 | 2013-01-08 | Hoffberg Steven M | Adaptive pattern recognition based controller apparatus and method and human-factored interface therefore |
US6418424B1 (en) | 1991-12-23 | 2002-07-09 | Steven M. Hoffberg | Ergonomic man-machine interface incorporating adaptive pattern recognition based control system |
US5903454A (en) | 1991-12-23 | 1999-05-11 | Hoffberg; Linda Irene | Human-factored interface corporating adaptive pattern recognition based controller apparatus |
US10361802B1 (en) | 1999-02-01 | 2019-07-23 | Blanding Hovenweep, Llc | Adaptive pattern recognition based control system and method |
KR970005641B1 (en) * | 1993-04-16 | 1997-04-18 | 구자홍 | Recording and reproducing control circuit of digital vcr |
US5646796A (en) * | 1993-05-10 | 1997-07-08 | Sony Corporation | Apparatus and method for recording and reproducing topic data with digital video and audio data |
JPH0737369A (en) * | 1993-07-19 | 1995-02-07 | Sony Corp | Image signal recording/reproducing device |
TW259866B (en) * | 1993-12-30 | 1995-10-11 | Yuen Henry C | |
GB9603332D0 (en) | 1996-02-14 | 1996-04-17 | Thomson Consumer Electronics | Interface for digital recorder and display |
EP0850541B1 (en) * | 1995-09-15 | 1999-02-24 | Thomson Consumer Electronics, Inc. | Upgradable on-screen display |
JP3528451B2 (en) * | 1996-07-26 | 2004-05-17 | ソニー株式会社 | Electronic program guide display control device and method |
US20010033732A1 (en) * | 1996-09-20 | 2001-10-25 | Masahiro Juen | Image reproduction apparatus for reproducing multiple image files |
US6072753A (en) * | 1996-12-24 | 2000-06-06 | Ashenafi; Solomon M. | Automatic radio program recorder |
JPH10289524A (en) * | 1997-04-11 | 1998-10-27 | Sony Corp | Recording medium drive device |
JPH11252471A (en) * | 1998-03-03 | 1999-09-17 | Matsushita Electric Ind Co Ltd | Center device and terminal equipment for broadcasting program and program information |
JPH11283295A (en) * | 1998-03-31 | 1999-10-15 | Sanyo Electric Co Ltd | Magnetic recording/reproducing device |
US6792197B1 (en) * | 1998-12-07 | 2004-09-14 | Index Systems, Inc. | System and method for generating video taping reminders |
US6934464B1 (en) * | 1998-12-23 | 2005-08-23 | Matsushita Electric Industrial Co., Ltd. | Video/audio data recording apparatus, video/audio data reproducing apparatus, video/audio data recording/reproducing apparatus, video/audio data recording method, video/audio data reproducing method, and program recording program recording medium |
US7966078B2 (en) | 1999-02-01 | 2011-06-21 | Steven Hoffberg | Network media appliance system and method |
JP3416561B2 (en) * | 1999-03-31 | 2003-06-16 | 三洋電機株式会社 | Search method and search apparatus by specifying recording time in video recording / playback apparatus |
JP2000285634A (en) * | 1999-03-31 | 2000-10-13 | Matsushita Electric Ind Co Ltd | Tape cassette, recording and reproducing device, and tape managing method |
JP2001110148A (en) * | 1999-10-04 | 2001-04-20 | Pioneer Electronic Corp | Information recording medium, its recording and reproducing method and information recording and reproducing device |
AU2007202015B2 (en) * | 1999-10-22 | 2009-11-05 | Sony Corporation | Recording medium editing apparatus based on content supply source |
JP2001117821A (en) * | 1999-10-22 | 2001-04-27 | Sony Corp | Recording medium, editing device, and recording system |
JP4863540B2 (en) * | 2000-07-31 | 2012-01-25 | ソニー株式会社 | Recording / playback apparatus and content management method |
JP2002050156A (en) * | 2000-07-31 | 2002-02-15 | Ibm Japan Ltd | Recording medium and recording method |
JP2002175090A (en) * | 2000-12-07 | 2002-06-21 | Sony Corp | Device and method of reproduction |
US7215873B2 (en) * | 2001-08-24 | 2007-05-08 | Matsushita Electric Industrial Co., Ltd. | Image recording and replaying apparatus, method, program, and computer-readable recording medium recording the program |
KR100582953B1 (en) * | 2002-06-05 | 2006-05-23 | 엘지전자 주식회사 | Method for managing a recorded stream on record medium |
JP2005085421A (en) * | 2003-09-11 | 2005-03-31 | Fuji Photo Film Co Ltd | Magnetic tape and its manufacturing method, servo writer, and servo signal writing method |
EP1929403B1 (en) * | 2005-09-20 | 2012-07-25 | Freescale Semiconductor, Inc. | A device having a low latency single port memory unit and a method for writing multiple data segments to a single port memory unit |
DE102005046803B4 (en) * | 2005-09-30 | 2008-04-03 | Electrolux Home Products Corporation N.V. | Dishwasher with spray arm |
US8264933B1 (en) | 2007-07-09 | 2012-09-11 | Marvell International Ltd. | Timing loop with large pull-in range |
US8358566B1 (en) * | 2006-07-13 | 2013-01-22 | Marvell International Ltd. | Method and device for detecting a sync mark |
WO2010058655A1 (en) * | 2008-11-21 | 2010-05-27 | インターナショナル・ビジネス・マシーンズ・コーポレーション | Method for controlling overwriting of data by tape recording apparatus, program for controlling overwriting, and tape recording apparatus |
Family Cites Families (35)
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US3671665A (en) * | 1967-11-27 | 1972-06-20 | Victor Company Of Japan | Signal editing system and apparatus for recording and reproducing apparatus |
US4224644A (en) | 1978-02-08 | 1980-09-23 | Videodetics Corporation | Method and apparatus for controlling a tape player/recorder for retrieving and playing prerecorded information |
FR2461299B1 (en) | 1979-07-09 | 1986-09-05 | Telediffusion Fse | NOTEBOOK MEMORY FOR MAGNETIC TAPE RECORDING CASSETTES |
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US4425586A (en) | 1981-03-13 | 1984-01-10 | Miller Richard L | Apparatus and method for storing and interrelating visual data and computer information |
JPS57196281A (en) * | 1981-05-28 | 1982-12-02 | Sony Corp | Control system for video signal reproducer |
US4675753A (en) * | 1982-09-10 | 1987-06-23 | Canon Kabushiki Kaisha | Information signal recording and reproducing apparatus |
JPS59151582A (en) | 1982-11-12 | 1984-08-30 | I S S:Kk | Method and apparatus for displaying computer image and video image on single display cathode ray tube |
US4942488A (en) | 1982-11-25 | 1990-07-17 | Sony Corporation | Video theater system |
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US4641205A (en) * | 1984-03-05 | 1987-02-03 | Rca Corporation | Television system scheduler with on-screen menu type programming prompting apparatus |
US4689022A (en) * | 1984-04-30 | 1987-08-25 | John Peers | System for control of a video storage means by a programmed processor |
JPS61338A (en) * | 1984-05-16 | 1986-01-06 | 株式会社 モルテン | Partial bed denture |
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JPS61150180A (en) * | 1984-12-24 | 1986-07-08 | Sony Corp | Recording and reproduction device |
US4656536A (en) * | 1985-02-27 | 1987-04-07 | Matsushita Electric Industrial Co., Ltd. | Apparatus for recording and reproducing identification words on a helically scanned tape |
JPH073471Y2 (en) | 1985-09-19 | 1995-01-30 | ソニー株式会社 | Video signal recorder |
US4807060A (en) * | 1985-12-27 | 1989-02-21 | Canon Kabushiki Kaisha | Milti-channel recording apparatus for a plurality of programs |
DE3605563C2 (en) | 1986-02-21 | 1994-04-28 | Thomson Brandt Gmbh | Cassette recorder with recording programming |
DE3886556T2 (en) * | 1987-01-29 | 1994-04-21 | Sony Magnescale Inc | Manufacture of pre-recorded tape cassettes. |
JPH0748272B2 (en) | 1987-03-20 | 1995-05-24 | 日本ビクター株式会社 | Rotary head type digital signal recording / reproducing device |
JPH081735B2 (en) | 1987-11-24 | 1996-01-10 | 松下電器産業株式会社 | Digital signal recording / reproducing device |
GB8800353D0 (en) * | 1988-01-08 | 1988-02-10 | Hewlett Packard Ltd | Data storage method |
US4939598A (en) | 1988-02-08 | 1990-07-03 | International Business Machines Corporation | Managing data storage space on large capacity record media |
US5032927A (en) * | 1988-03-01 | 1991-07-16 | Fuji Photo Film Co., Ltd. | Image signal recording apparatus capable of recording compressed image data together with audio data |
DE3818801A1 (en) | 1988-06-03 | 1989-12-14 | Grundig Emv | SYSTEM FOR PLAYING BACK VIDEO RECORDINGS FROM A VIDEO MAGNET TAPE RECORDER |
US4977455B1 (en) * | 1988-07-15 | 1993-04-13 | System and process for vcr scheduling | |
US5079651A (en) * | 1988-07-21 | 1992-01-07 | Pioneer Electronic Corporation | Digital audio tape recorder and music program jump selecting method thereof |
JPH02195585A (en) | 1989-01-24 | 1990-08-02 | Canon Inc | Recording/reproducing device |
KR930006580B1 (en) * | 1989-05-26 | 1993-07-21 | 샤프 가부시끼가이샤 | Recording and reproducing device |
US5047867A (en) | 1989-06-08 | 1991-09-10 | North American Philips Corporation | Interface for a TV-VCR system |
-
1990
- 1990-01-21 JP JP2010864A patent/JP2949747B2/en not_active Expired - Fee Related
-
1991
- 1991-01-16 AU AU69392/91A patent/AU6939291A/en not_active Abandoned
- 1991-01-17 EP EP91300371A patent/EP0439282B1/en not_active Expired - Lifetime
- 1991-01-17 DE DE69125733T patent/DE69125733T2/en not_active Expired - Fee Related
- 1991-01-18 CA CA002034599A patent/CA2034599C/en not_active Expired - Fee Related
- 1991-01-21 KR KR1019910000928A patent/KR100236137B1/en not_active IP Right Cessation
-
1994
- 1994-05-11 AU AU63033/94A patent/AU672687B2/en not_active Ceased
-
1995
- 1995-05-17 US US08/443,373 patent/US5745640A/en not_active Expired - Fee Related
- 1995-05-17 US US08/442,835 patent/US6424790B1/en not_active Expired - Fee Related
- 1995-05-17 US US08/443,324 patent/US6341047B1/en not_active Expired - Fee Related
-
1997
- 1997-02-28 US US08/808,125 patent/US5907446A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
KR100236137B1 (en) | 2000-01-15 |
US6424790B1 (en) | 2002-07-23 |
US5745640A (en) | 1998-04-28 |
AU6939291A (en) | 1991-08-01 |
AU672687B2 (en) | 1996-10-10 |
AU6303394A (en) | 1994-07-14 |
EP0439282A3 (en) | 1994-05-25 |
US6341047B1 (en) | 2002-01-22 |
DE69125733D1 (en) | 1997-05-28 |
DE69125733T2 (en) | 1997-07-31 |
JPH03215780A (en) | 1991-09-20 |
US5907446A (en) | 1999-05-25 |
EP0439282A2 (en) | 1991-07-31 |
CA2034599C (en) | 2001-05-08 |
JP2949747B2 (en) | 1999-09-20 |
EP0439282B1 (en) | 1997-04-23 |
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