DD278668A5 - Optisch auslesbarer aufzeichnungstraeger vom beschreibbaren typ, anordnung zum herstellen eines derartigen aufzeichnungstraegers und anordnung zum aufzeichnen und/oder auslesen von information auf/aus einem derartigen aufzeichnungstraeger - Google Patents

Optisch auslesbarer aufzeichnungstraeger vom beschreibbaren typ, anordnung zum herstellen eines derartigen aufzeichnungstraegers und anordnung zum aufzeichnen und/oder auslesen von information auf/aus einem derartigen aufzeichnungstraeger Download PDF

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Publication number
DD278668A5
DD278668A5 DD89325138A DD32513889A DD278668A5 DD 278668 A5 DD278668 A5 DD 278668A5 DD 89325138 A DD89325138 A DD 89325138A DD 32513889 A DD32513889 A DD 32513889A DD 278668 A5 DD278668 A5 DD 278668A5
Authority
DD
German Democratic Republic
Prior art keywords
signal
track
code
modulation
recording
Prior art date
Application number
DD89325138A
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German (de)
English (en)
Inventor
Wilhelmus P M Raaijmakers
Franciscus L J M Kuijpers
Original Assignee
�K@�K@�������}@��������������������k��
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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=19851640&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DD278668(A5) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by �K@�K@�������}@��������������������k�� filed Critical �K@�K@�������}@��������������������k��
Publication of DD278668A5 publication Critical patent/DD278668A5/de

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Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
    • G11B7/007—Arrangement of the information on the record carrier, e.g. form of tracks, actual track shape, e.g. wobbled, or cross-section, e.g. v-shaped; Sequential information structures, e.g. sectoring or header formats within a track
    • G11B7/013—Arrangement of the information on the record carrier, e.g. form of tracks, actual track shape, e.g. wobbled, or cross-section, e.g. v-shaped; Sequential information structures, e.g. sectoring or header formats within a track for discrete information, i.e. where each information unit is stored in a distinct discrete location, e.g. digital information formats within a data block or sector
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L24/00—Arrangements for connecting or disconnecting semiconductor or solid-state bodies; Methods or apparatus related thereto
    • H01L24/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
    • H01L24/26—Layer connectors, e.g. plate connectors, solder or adhesive layers; Manufacturing methods related thereto
    • H01L24/28—Structure, shape, material or disposition of the layer connectors prior to the connecting process
    • H01L24/29—Structure, shape, material or disposition of the layer connectors prior to the connecting process of an individual layer connector
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B11/00—Recording on or reproducing from the same record carrier wherein for these two operations the methods are covered by different main groups of groups G11B3/00 - G11B7/00 or by different subgroups of group G11B9/00; Record carriers therefor
    • G11B11/10—Recording on or reproducing from the same record carrier wherein for these two operations the methods are covered by different main groups of groups G11B3/00 - G11B7/00 or by different subgroups of group G11B9/00; Record carriers therefor using recording by magnetic means or other means for magnetisation or demagnetisation of a record carrier, e.g. light induced spin magnetisation; Demagnetisation by thermal or stress means in the presence or not of an orienting magnetic field
    • G11B11/105—Recording on or reproducing from the same record carrier wherein for these two operations the methods are covered by different main groups of groups G11B3/00 - G11B7/00 or by different subgroups of group G11B9/00; Record carriers therefor using recording by magnetic means or other means for magnetisation or demagnetisation of a record carrier, e.g. light induced spin magnetisation; Demagnetisation by thermal or stress means in the presence or not of an orienting magnetic field using a beam of light or a magnetic field for recording by change of magnetisation and a beam of light for reproducing, i.e. magneto-optical, e.g. light-induced thermomagnetic recording, spin magnetisation recording, Kerr or Faraday effect reproducing
    • G11B11/10502—Recording on or reproducing from the same record carrier wherein for these two operations the methods are covered by different main groups of groups G11B3/00 - G11B7/00 or by different subgroups of group G11B9/00; Record carriers therefor using recording by magnetic means or other means for magnetisation or demagnetisation of a record carrier, e.g. light induced spin magnetisation; Demagnetisation by thermal or stress means in the presence or not of an orienting magnetic field using a beam of light or a magnetic field for recording by change of magnetisation and a beam of light for reproducing, i.e. magneto-optical, e.g. light-induced thermomagnetic recording, spin magnetisation recording, Kerr or Faraday effect reproducing characterised by the transducing operation to be executed
    • G11B11/10515—Reproducing
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B11/00—Recording on or reproducing from the same record carrier wherein for these two operations the methods are covered by different main groups of groups G11B3/00 - G11B7/00 or by different subgroups of group G11B9/00; Record carriers therefor
    • G11B11/10—Recording on or reproducing from the same record carrier wherein for these two operations the methods are covered by different main groups of groups G11B3/00 - G11B7/00 or by different subgroups of group G11B9/00; Record carriers therefor using recording by magnetic means or other means for magnetisation or demagnetisation of a record carrier, e.g. light induced spin magnetisation; Demagnetisation by thermal or stress means in the presence or not of an orienting magnetic field
    • G11B11/105—Recording on or reproducing from the same record carrier wherein for these two operations the methods are covered by different main groups of groups G11B3/00 - G11B7/00 or by different subgroups of group G11B9/00; Record carriers therefor using recording by magnetic means or other means for magnetisation or demagnetisation of a record carrier, e.g. light induced spin magnetisation; Demagnetisation by thermal or stress means in the presence or not of an orienting magnetic field using a beam of light or a magnetic field for recording by change of magnetisation and a beam of light for reproducing, i.e. magneto-optical, e.g. light-induced thermomagnetic recording, spin magnetisation recording, Kerr or Faraday effect reproducing
    • G11B11/1055—Disposition or mounting of transducers relative to record carriers
    • G11B11/10576—Disposition or mounting of transducers relative to record carriers with provision for moving the transducers for maintaining alignment or spacing relative to the carrier
    • G11B11/10578—Servo format, e.g. prepits, guide tracks, pilot 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
    • G11B27/02—Editing, e.g. varying the order of information signals recorded on, or reproduced from, record carriers
    • G11B27/031—Electronic editing of digitised analogue information signals, e.g. audio or video signals
    • G11B27/034—Electronic editing of digitised analogue information signals, e.g. audio or video signals on discs
    • 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
    • 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
    • G11B27/3027—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 used signal is digitally coded
    • G11B27/3063—Subcodes
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
    • G11B7/24—Record carriers characterised by shape, structure or physical properties, or by the selection of the material
    • G11B7/2407—Tracks or pits; Shape, structure or physical properties thereof
    • G11B7/24073—Tracks
    • G11B7/24082—Meandering
    • 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
    • G11B2220/21—Disc-shaped record carriers characterised in that the disc is of read-only, rewritable, or recordable type
    • G11B2220/213—Read-only 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
    • G11B2220/21—Disc-shaped record carriers characterised in that the disc is of read-only, rewritable, or recordable type
    • G11B2220/215—Recordable discs
    • G11B2220/218—Write-once 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
    • G11B2220/2537—Optical discs
    • G11B2220/2545—CDs
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/10—Details of semiconductor or other solid state devices to be connected
    • H01L2924/11—Device type
    • H01L2924/12—Passive devices, e.g. 2 terminal devices
    • H01L2924/1204—Optical Diode
    • H01L2924/12042—LASER
DD89325138A 1988-01-22 1989-01-19 Optisch auslesbarer aufzeichnungstraeger vom beschreibbaren typ, anordnung zum herstellen eines derartigen aufzeichnungstraegers und anordnung zum aufzeichnen und/oder auslesen von information auf/aus einem derartigen aufzeichnungstraeger DD278668A5 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL8800152A NL8800152A (nl) 1988-01-22 1988-01-22 Optische uitleesbare registratiedrager van het beschrijfbare type, een inrichting voor het vervaardigen van een dergelijke registratiedrager, en inrichtingen voor het optekenen en/of uitlezen van informatie op/uit een dergelijke registratiedrager.

Publications (1)

Publication Number Publication Date
DD278668A5 true DD278668A5 (de) 1990-05-09

Family

ID=19851640

Family Applications (3)

Application Number Title Priority Date Filing Date
DD89325138A DD278668A5 (de) 1988-01-22 1989-01-19 Optisch auslesbarer aufzeichnungstraeger vom beschreibbaren typ, anordnung zum herstellen eines derartigen aufzeichnungstraegers und anordnung zum aufzeichnen und/oder auslesen von information auf/aus einem derartigen aufzeichnungstraeger
DD89333475A DD285657A5 (de) 1988-01-22 1989-01-19 Anordnung zum auslesen und/oder aufzeichnen von information aus/auf einem optisch lesbaren aufzeichnungstraeger vom beschreibbaren typ
DD89333474A DD284990A5 (de) 1988-01-22 1989-01-19 Anordnung zum herstellen eines aufzeichnungstraegers

Family Applications After (2)

Application Number Title Priority Date Filing Date
DD89333475A DD285657A5 (de) 1988-01-22 1989-01-19 Anordnung zum auslesen und/oder aufzeichnen von information aus/auf einem optisch lesbaren aufzeichnungstraeger vom beschreibbaren typ
DD89333474A DD284990A5 (de) 1988-01-22 1989-01-19 Anordnung zum herstellen eines aufzeichnungstraegers

Country Status (16)

Country Link
US (1) US4999825A (nl)
EP (1) EP0325330B1 (nl)
JP (1) JP3029201B2 (nl)
KR (1) KR0132674B1 (nl)
CN (1) CN1019701B (nl)
AT (1) ATE96935T1 (nl)
BR (1) BR8900231A (nl)
CA (1) CA1319984C (nl)
DD (3) DD278668A5 (nl)
DE (1) DE68910333T2 (nl)
ES (1) ES2046441T4 (nl)
MX (1) MX174422B (nl)
NL (1) NL8800152A (nl)
RU (1) RU2092910C1 (nl)
UA (1) UA34410C2 (nl)
YU (1) YU47475B (nl)

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RU2092910C1 (ru) 1997-10-10
MX174422B (es) 1994-05-16
DE68910333D1 (de) 1993-12-09
CA1319984C (en) 1993-07-06
KR890012278A (ko) 1989-08-25
JPH01224929A (ja) 1989-09-07
KR0132674B1 (ko) 1998-04-18
ATE96935T1 (de) 1993-11-15
EP0325330B1 (en) 1993-11-03
EP0325330A1 (en) 1989-07-26
CN1019701B (zh) 1992-12-30
YU47475B (sh) 1995-10-03
NL8800152A (nl) 1989-08-16
ES2046441T4 (es) 2005-06-16
DD285657A5 (de) 1990-12-19
UA34410C2 (uk) 2001-03-15
US4999825A (en) 1991-03-12
DE68910333T2 (de) 1994-05-05
BR8900231A (pt) 1989-09-12
CN1035576A (zh) 1989-09-13
ES2046441T3 (es) 1994-02-01
JP3029201B2 (ja) 2000-04-04
DD284990A5 (de) 1990-11-28
YU13889A (sh) 1992-07-20

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