CA1242273A - Disque optique a pistes d'asservissement formatees - Google Patents

Disque optique a pistes d'asservissement formatees

Info

Publication number
CA1242273A
CA1242273A CA000483653A CA483653A CA1242273A CA 1242273 A CA1242273 A CA 1242273A CA 000483653 A CA000483653 A CA 000483653A CA 483653 A CA483653 A CA 483653A CA 1242273 A CA1242273 A CA 1242273A
Authority
CA
Canada
Prior art keywords
marks
tracks
disk
track
coarse servo
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
Application number
CA000483653A
Other languages
English (en)
Inventor
A. Kenneth Johnson
John P. Rundell
K. John Stahl
Robert P. Mcintosh
Majeed K. Abed
Charles A. Farel
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Storage Technology Partners II
Original Assignee
Storage Technology Partners II
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 Storage Technology Partners II filed Critical Storage Technology Partners II
Application granted granted Critical
Publication of CA1242273A publication Critical patent/CA1242273A/fr
Expired legal-status Critical Current

Links

Landscapes

  • Optical Recording Or Reproduction (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
CA000483653A 1984-07-06 1985-06-11 Disque optique a pistes d'asservissement formatees Expired CA1242273A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US62869084A 1984-07-06 1984-07-06
US628,690 1984-07-06

Publications (1)

Publication Number Publication Date
CA1242273A true CA1242273A (fr) 1988-09-20

Family

ID=24519914

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000483653A Expired CA1242273A (fr) 1984-07-06 1985-06-11 Disque optique a pistes d'asservissement formatees

Country Status (1)

Country Link
CA (1) CA1242273A (fr)

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Legal Events

Date Code Title Description
MKEX Expiry