ES2153146T3 - Aparato para grabacion y/o reproduccion digitales de señal de video. - Google Patents
Aparato para grabacion y/o reproduccion digitales de señal de video.Info
- Publication number
- ES2153146T3 ES2153146T3 ES97110447T ES97110447T ES2153146T3 ES 2153146 T3 ES2153146 T3 ES 2153146T3 ES 97110447 T ES97110447 T ES 97110447T ES 97110447 T ES97110447 T ES 97110447T ES 2153146 T3 ES2153146 T3 ES 2153146T3
- Authority
- ES
- Spain
- Prior art keywords
- blocks
- recording
- block
- series
- video signal
- 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 - Lifetime
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
-
- 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
- H04N5/92—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback
- H04N5/926—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback by pulse code modulation
- H04N5/9261—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback by pulse code modulation involving data reduction
- H04N5/9264—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback by pulse code modulation involving data reduction using transform coding
-
- 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
- G11B20/18—Error detection or correction; Testing, e.g. of drop-outs
- G11B20/1806—Pulse code modulation systems for audio signals
- G11B20/1809—Pulse code modulation systems for audio signals by interleaving
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
- H04N19/102—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or selection affected or controlled by the adaptive coding
- H04N19/115—Selection of the code volume for a coding unit prior to coding
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
- H04N19/134—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or criterion affecting or controlling the adaptive coding
- H04N19/146—Data rate or code amount at the encoder output
- H04N19/147—Data rate or code amount at the encoder output according to rate distortion criteria
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
- H04N19/134—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or criterion affecting or controlling the adaptive coding
- H04N19/154—Measured or subjectively estimated visual quality after decoding, e.g. measurement of distortion
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
- H04N19/169—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding
- H04N19/17—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being an image region, e.g. an object
- H04N19/176—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being an image region, e.g. an object the region being a block, e.g. a macroblock
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
- H04N19/169—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding
- H04N19/179—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being a scene or a shot
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/42—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by implementation details or hardware specially adapted for video compression or decompression, e.g. dedicated software implementation
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/60—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/85—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression
- H04N19/88—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression involving rearrangement of data among different coding units, e.g. shuffling, interleaving, scrambling or permutation of pixel data or permutation of transform coefficient data among different blocks
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/85—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression
- H04N19/89—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression involving methods or arrangements for detection of transmission errors at the decoder
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/85—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression
- H04N19/89—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression involving methods or arrangements for detection of transmission errors at the decoder
- H04N19/895—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression involving methods or arrangements for detection of transmission errors at the decoder in combination with error concealment
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
- H04N21/236—Assembling of a multiplex stream, e.g. transport stream, by combining a video stream with other content or additional data, e.g. inserting a URL [Uniform Resource Locator] into a video stream, multiplexing software data into a video stream; Remultiplexing of multiplex streams; Insertion of stuffing bits into the multiplex stream, e.g. to obtain a constant bit-rate; Assembling of a packetised elementary stream
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/434—Disassembling of a multiplex stream, e.g. demultiplexing audio and video streams, extraction of additional data from a video stream; Remultiplexing of multiplex streams; Extraction or processing of SI; Disassembling of packetised elementary stream
-
- 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
- H04N5/94—Signal drop-out compensation
- H04N5/945—Signal drop-out compensation for signals recorded by pulse code modulation
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
- H04N19/134—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or criterion affecting or controlling the adaptive coding
- H04N19/146—Data rate or code amount at the encoder output
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
- H04N19/134—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or criterion affecting or controlling the adaptive coding
- H04N19/146—Data rate or code amount at the encoder output
- H04N19/149—Data rate or code amount at the encoder output by estimating the code amount by means of a model, e.g. mathematical model or statistical model
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
- H04N19/134—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or criterion affecting or controlling the adaptive coding
- H04N19/146—Data rate or code amount at the encoder output
- H04N19/15—Data rate or code amount at the encoder output by monitoring actual compressed data size at the memory before deciding storage at the transmission buffer
-
- 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)
- Signal Processing For Digital Recording And Reproducing (AREA)
Abstract
EN UN VTR DIGITAL QUE REALIZA LA GRABACION Y REPRODUCCION MAGNETICA MEDIANTE CODIFICACION POR REDUCCION DE VELOCIDAD DE BITS DE UNA SEÑAL DE VIDEO DIGITAL, SE FORMA UN BLOQUE DE LONGITUD FIJA CONTROLANDO LA CANTIDAD DE CODIGO DE UN BLOQUE GRANDE QUE INCLUYE UNA SERIE DE BLOQUES PEQUEÑOS SITUADOS DISTANTES ENTRE SI SOBRE UNA PANTALLA EN EL MOMENTO DE LA GRABACION. EL BLOQUE DE LONGITUD FIJA SE DIVIDE EN UNA SERIE DE BLOQUES DE GRABACION DE MANERA QUE LOS COMPONENTES PRINCIPALES DE LOS BLOQUES PEQUEÑOS RESPECTIVOS ESTEN INCLUIDOS DE FORMA SEPARADA EN LOS BLOQUES DE GRABACION, APLICANDO UNA CORRECCION DE ERRORES PARA FORMAR UNA SERIE DE BLOQUES DE CORRECCION DE ERRORES. LOS BLOQUES DE CORRECCION DE ERRORES SE REORDENAN DE MANERA QUE LOS BLOQUES DE GRABACION QUE INCLUYEN LOS COMPONENTES PRINCIPALES DE LOS BLOQUES PEQUEÑOS ADYACENTES SOBRE UNA PANTALLA SEAN TAMBIEN ADYACENTES EN EL MEDIO DE GRABACION. DE ESTA FORMA, LA POSIBILIDAD DE DESVIACION DE LA CANTIDAD DE INFORMACION DE CADA BLOQUE GRANDESE SUPRIME PARA MEJORAR LA EFICIENCIA DE LA CODIFICACION POR REDUCCION DE LA VELOCIDAD DE BITS Y PARA OBTENER UNA IMAGEN REPRODUCIDA A ALTA VELOCIDAD DE ALTA CALIDAD.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4006301A JP2664112B2 (ja) | 1992-01-17 | 1992-01-17 | 映像信号のディジタル記録及び再生装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2153146T3 true ES2153146T3 (es) | 2001-02-16 |
Family
ID=11634556
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES97110447T Expired - Lifetime ES2153146T3 (es) | 1992-01-17 | 1993-01-15 | Aparato para grabacion y/o reproduccion digitales de señal de video. |
ES93300250T Expired - Lifetime ES2134826T3 (es) | 1992-01-17 | 1993-01-15 | Aparato de registro y/o reproduccion digital de señales de video. |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES93300250T Expired - Lifetime ES2134826T3 (es) | 1992-01-17 | 1993-01-15 | Aparato de registro y/o reproduccion digital de señales de video. |
Country Status (9)
Country | Link |
---|---|
US (1) | US5309292A (es) |
EP (2) | EP0801498B1 (es) |
JP (1) | JP2664112B2 (es) |
KR (1) | KR960006845B1 (es) |
CN (4) | CN1040933C (es) |
DE (2) | DE69329739T2 (es) |
ES (2) | ES2153146T3 (es) |
HK (1) | HK1002216A1 (es) |
MY (1) | MY109117A (es) |
Families Citing this family (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE69216436T2 (de) * | 1991-01-29 | 1997-05-15 | Canon Kk | Bildsignalkodierungsgerät |
US5473479A (en) * | 1992-01-17 | 1995-12-05 | Sharp Kabushiki Kaisha | Digital recording and/or reproduction apparatus of video signal rearranging components within a fixed length block |
US6870884B1 (en) * | 1992-01-29 | 2005-03-22 | Mitsubishi Denki Kabushiki Kaisha | High-efficiency encoder and video information recording/reproducing apparatus |
EP2112819A1 (en) * | 1992-01-29 | 2009-10-28 | Mitsubishi Denki Kabushiki Kaisha | High-efficiency encoder and video information recording/reproducing apparatus |
US5589994A (en) * | 1992-08-21 | 1996-12-31 | Mitsubishi Denki Kabushiki Kaisha | Image recording method and apparatus with reduced error propagation |
JPH06153151A (ja) * | 1992-10-31 | 1994-05-31 | Sony Corp | ディジタルビデオ信号記録装置 |
JP2855067B2 (ja) * | 1992-11-28 | 1999-02-10 | 三星電子株式会社 | デジタルvcrの画像記録方法 |
JP2651100B2 (ja) * | 1993-02-17 | 1997-09-10 | 松下電器産業株式会社 | ディジタル磁気記録再生装置 |
DE4308235A1 (de) * | 1993-03-10 | 1994-09-15 | Thomson Brandt Gmbh | Verfahren zur Speicherung oder Wiedergabe von Datenpaketen |
TW323029U (en) * | 1993-06-30 | 1997-12-11 | Victor Company Of Japan Co Ltd | Processing system for digital video signal |
JPH07105638A (ja) * | 1993-10-05 | 1995-04-21 | Matsushita Electric Ind Co Ltd | 画像データの記録再生装置 |
AU701481B2 (en) * | 1994-04-08 | 1999-01-28 | Koninklijke Philips Electronics N.V. | Recording and reproducing an MPEG information signal on/from a record carrier |
US5579183A (en) * | 1994-04-08 | 1996-11-26 | U.S. Philips Corporation | Recording and reproducing an MPEG information signal on/from a record carrier |
EP0684734B1 (en) * | 1994-05-25 | 2000-09-13 | Canon Kabushiki Kaisha | Detection device and method for detecting pilot signal component from digital signal as well as reproducing apparatus |
JP2912831B2 (ja) * | 1994-10-05 | 1999-06-28 | オリンパス光学工業株式会社 | 情報記録媒体及び情報再生装置 |
JP3115199B2 (ja) * | 1994-12-16 | 2000-12-04 | 松下電器産業株式会社 | 画像圧縮符号化装置 |
JP3351645B2 (ja) | 1995-01-31 | 2002-12-03 | 松下電器産業株式会社 | 動画像信号の符号化方法 |
KR0151021B1 (ko) * | 1995-02-16 | 1998-10-15 | 김광호 | 디지탈 비디오 테이프 레코더의 비트스트림 배치/복원방법 및 그에 적합한 데이타압축장치 및 복원장치 |
US5852706A (en) * | 1995-06-08 | 1998-12-22 | Sony Corporation | Apparatus for recording and reproducing intra-frame and inter-frame encoded video data arranged into recording frames |
CA2180189C (en) * | 1995-08-03 | 2001-07-03 | Satoru Adachi | Variable length coded data transmission device |
US5926610A (en) * | 1995-11-15 | 1999-07-20 | Sony Corporation | Video data processing method, video data processing apparatus and video data recording and reproducing apparatus |
JP2001043616A (ja) | 1999-07-30 | 2001-02-16 | Sharp Corp | 記録方法、記録媒体及び記録装置 |
JP3887593B2 (ja) * | 2002-10-15 | 2007-02-28 | シャープ株式会社 | オフセット補正装置およびオフセット補正方法 |
US7116840B2 (en) * | 2002-10-31 | 2006-10-03 | Microsoft Corporation | Decoding and error correction in 2-D arrays |
JP4598374B2 (ja) * | 2003-06-12 | 2010-12-15 | パナソニック株式会社 | 画像処理装置 |
JP5443516B2 (ja) | 2009-06-25 | 2014-03-19 | ジーブイビービー ホールディングス エス.エイ.アール.エル. | マクロブロック・シャッフリング装置、シャッフリング方法、及びシャッフリング・プログラム |
US10003802B1 (en) | 2012-04-18 | 2018-06-19 | Matrox Graphics Inc. | Motion-based adaptive quantization |
US8873872B1 (en) * | 2012-04-18 | 2014-10-28 | Matrox Graphics Inc. | Division of entropy coding in codecs |
US10003803B1 (en) | 2012-04-18 | 2018-06-19 | Matrox Graphics Inc. | Motion-based adaptive quantization |
JP2015177221A (ja) * | 2014-03-13 | 2015-10-05 | オリンパス株式会社 | 撮像装置、撮像方法、データ記録装置、及びプログラム |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2900385B2 (ja) * | 1988-12-16 | 1999-06-02 | ソニー株式会社 | フレーム化回路及び方法 |
US5073821A (en) * | 1989-01-30 | 1991-12-17 | Matsushita Electric Industrial Co., Ltd. | Orthogonal transform coding apparatus for reducing the amount of coded signals to be processed and transmitted |
JP2953704B2 (ja) * | 1989-02-20 | 1999-09-27 | 松下電器産業株式会社 | ディジタル映像信号記録及び再生方法 |
DE3925663A1 (de) * | 1989-08-03 | 1991-02-07 | Thomson Brandt Gmbh | Digitales signalverarbeitungssystem |
DE69024350T2 (de) * | 1990-08-13 | 1996-07-18 | Matsushita Electric Ind Co Ltd | Digitale Videosignalaufnahme- und -wiedergabevorrichtung |
JPH04177992A (ja) * | 1990-11-09 | 1992-06-25 | Victor Co Of Japan Ltd | 階層性を有する画像符号化装置 |
EP0512623B1 (en) * | 1991-05-10 | 1999-09-29 | Koninklijke Philips Electronics N.V. | Television system for transmitting picture signals in a digital format |
JP3141896B2 (ja) * | 1991-08-09 | 2001-03-07 | ソニー株式会社 | ディジタルビデオ信号の記録装置 |
JP2708312B2 (ja) * | 1992-03-05 | 1998-02-04 | 松下電器産業株式会社 | 記録装置及び再生装置 |
-
1992
- 1992-01-17 JP JP4006301A patent/JP2664112B2/ja not_active Expired - Lifetime
-
1993
- 1993-01-15 EP EP97110447A patent/EP0801498B1/en not_active Expired - Lifetime
- 1993-01-15 ES ES97110447T patent/ES2153146T3/es not_active Expired - Lifetime
- 1993-01-15 US US08/005,382 patent/US5309292A/en not_active Expired - Lifetime
- 1993-01-15 MY MYPI93000066A patent/MY109117A/en unknown
- 1993-01-15 EP EP93300250A patent/EP0552049B1/en not_active Expired - Lifetime
- 1993-01-15 DE DE69329739T patent/DE69329739T2/de not_active Expired - Lifetime
- 1993-01-15 ES ES93300250T patent/ES2134826T3/es not_active Expired - Lifetime
- 1993-01-15 DE DE69325933T patent/DE69325933T2/de not_active Expired - Lifetime
- 1993-01-16 KR KR1019930000525A patent/KR960006845B1/ko not_active IP Right Cessation
- 1993-01-16 CN CN93100402A patent/CN1040933C/zh not_active Expired - Lifetime
- 1993-01-16 CN CNB981039545A patent/CN1166196C/zh not_active Expired - Lifetime
-
1998
- 1998-01-03 CN CN98103953A patent/CN1126365C/zh not_active Expired - Lifetime
- 1998-01-03 CN CN98103955A patent/CN1126364C/zh not_active Expired - Lifetime
- 1998-02-18 HK HK98101238A patent/HK1002216A1/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
CN1203497A (zh) | 1998-12-30 |
MY109117A (en) | 1996-12-31 |
CN1166196C (zh) | 2004-09-08 |
DE69325933T2 (de) | 2000-01-20 |
EP0801498A2 (en) | 1997-10-15 |
CN1126364C (zh) | 2003-10-29 |
EP0801498A3 (en) | 1997-11-05 |
JPH06290549A (ja) | 1994-10-18 |
CN1203498A (zh) | 1998-12-30 |
DE69329739T2 (de) | 2001-05-23 |
EP0801498B1 (en) | 2000-12-06 |
DE69325933D1 (de) | 1999-09-16 |
EP0552049A2 (en) | 1993-07-21 |
DE69329739D1 (de) | 2001-01-11 |
CN1075387A (zh) | 1993-08-18 |
KR930016943A (ko) | 1993-08-30 |
ES2134826T3 (es) | 1999-10-16 |
EP0552049B1 (en) | 1999-08-11 |
HK1002216A1 (en) | 1998-08-07 |
EP0552049A3 (es) | 1994-03-30 |
KR960006845B1 (ko) | 1996-05-23 |
CN1126365C (zh) | 2003-10-29 |
US5309292A (en) | 1994-05-03 |
JP2664112B2 (ja) | 1997-10-15 |
CN1040933C (zh) | 1998-11-25 |
CN1203496A (zh) | 1998-12-30 |
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