SG63827A1 - Recording/reproducing apparatus recording method and recording/reproducing method - Google Patents

Recording/reproducing apparatus recording method and recording/reproducing method

Info

Publication number
SG63827A1
SG63827A1 SG1998000552A SG1998000552A SG63827A1 SG 63827 A1 SG63827 A1 SG 63827A1 SG 1998000552 A SG1998000552 A SG 1998000552A SG 1998000552 A SG1998000552 A SG 1998000552A SG 63827 A1 SG63827 A1 SG 63827A1
Authority
SG
Singapore
Prior art keywords
recording
reproducing
reproducing apparatus
reproducing method
apparatus recording
Prior art date
Application number
SG1998000552A
Inventor
Takeshi Miura
Shinichi Suenaga
Yukihiko Aoki
Original Assignee
Sony Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Sony Corp filed Critical Sony Corp
Publication of SG63827A1 publication Critical patent/SG63827A1/en

Links

Classifications

    • 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
    • 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
    • G11B2020/10935—Digital recording or reproducing wherein a time constraint must be met
    • G11B2020/10981—Recording or reproducing data when the data rate or the relative speed between record carrier and transducer is variable
    • G11B2020/1099—Recording or reproducing data when the data rate or the relative speed between record carrier and transducer is variable wherein a disc is spun at a variable speed
    • 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
    • G11B20/1217—Formatting, e.g. arrangement of data block or words on the record carriers on discs
    • G11B2020/1218—Formatting, e.g. arrangement of data block or words on the record carriers on discs wherein the formatting concerns a specific area of the disc
    • G11B2020/1225—Formatting, e.g. arrangement of data block or words on the record carriers on discs wherein the formatting concerns a specific area of the disc frame, i.e. a subunit of a sector containing user data, e.g. a sync frame
    • 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
    • G11B20/1217—Formatting, e.g. arrangement of data block or words on the record carriers on discs
    • G11B2020/1218—Formatting, e.g. arrangement of data block or words on the record carriers on discs wherein the formatting concerns a specific area of the disc
    • G11B2020/1232—Formatting, e.g. arrangement of data block or words on the record carriers on discs wherein the formatting concerns a specific area of the disc sector, i.e. the minimal addressable physical data unit
    • 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
    • G11B2020/1264—Formatting, e.g. arrangement of data block or words on the record carriers wherein the formatting concerns a specific kind of data
    • G11B2020/1288—Formatting by padding empty spaces with dummy data, e.g. writing zeroes or random data when de-icing optical discs
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B2220/00—Record carriers by type
    • G11B2220/20—Disc-shaped record carriers
    • G11B2220/25—Disc-shaped record carriers characterised in that the disc is based on a specific recording technology
    • G11B2220/2508—Magnetic discs
    • G11B2220/2516—Hard disks

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Television Signal Processing For Recording (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
SG1998000552A 1997-03-17 1998-03-14 Recording/reproducing apparatus recording method and recording/reproducing method SG63827A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9062676A JPH10257439A (en) 1997-03-17 1997-03-17 Device and method for reproducing video data

Publications (1)

Publication Number Publication Date
SG63827A1 true SG63827A1 (en) 1999-03-30

Family

ID=13207135

Family Applications (1)

Application Number Title Priority Date Filing Date
SG1998000552A SG63827A1 (en) 1997-03-17 1998-03-14 Recording/reproducing apparatus recording method and recording/reproducing method

Country Status (4)

Country Link
JP (1) JPH10257439A (en)
KR (1) KR19980080330A (en)
CN (1) CN1203420A (en)
SG (1) SG63827A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2485493T3 (en) * 1998-11-16 2014-08-13 Koninklijke Philips N.V. Method and device to record information in real time
JP3593010B2 (en) * 2000-08-14 2004-11-24 シャープ株式会社 Data transfer method

Also Published As

Publication number Publication date
JPH10257439A (en) 1998-09-25
KR19980080330A (en) 1998-11-25
CN1203420A (en) 1998-12-30

Similar Documents

Publication Publication Date Title
EP0793234A3 (en) Recording/reproducing apparatus and method
HK1050072A1 (en) Information recording method and apparatus with additional recording function
SG54979A1 (en) Recording and/or reproducing apparatus
EP0986051A4 (en) Recording medium and reproducing apparatus therefor
EP0726574A3 (en) Apparatus and method for recording and reproducing data
EP0729151A3 (en) Information recording method, reproducing method, and reproducing apparatus
HK1042765B (en) Recording device and recording method
HK1022981A1 (en) Recording / reproducing method, recording and reproducing apparatus
EP0712122A3 (en) Information recording and/or reproducing apparatus
SG76575A1 (en) Data recording apparatus and method
EP1126462A4 (en) Recording and/or reproducing apparatus and editing method
GB2310981B (en) Data reproducing apparatus
HK1021243A1 (en) Apparatus for information reproduction and information reproduction method
EP0992913A4 (en) Data recording/reproducing apparatus and method therefor
GB2289780B (en) Difference recording apparatus and method
HK1122645A1 (en) Recording method and reproducing method
SG65018A1 (en) Recording and/or reproducing apparatus and recording apparatus
SG33612A1 (en) Recording and/or reproducing apparatus
HK1028674A1 (en) Information recording apparatus and method and information reproducing apparatus and method
SG75891A1 (en) Optical information reproducing apparatus and optical information reproducing method
HK1070460A1 (en) Information recording method and apparatus
GB2326756B (en) Signal reproduction apparatus and method
EP0989556A4 (en) Method and device for recording and reproducing data
SG77269A1 (en) Reproduction apparatus recording apparatus reproduction method and recording method
EP0720378A3 (en) Data reproducing method and apparatus