Claims
- 1. An apparatus for recording and/or reproducing an optical recording medium which is disk shaped, comprising:
- a recording and/or reproducing pickup for recording an input signal on said optical recording medium loaded on said recording and/or reproducing apparatus and reading out information recorded on said optical recording medium;
- moving means for moving said recording and/or reproducing pickup along the radius direction of said optical recording medium; and
- a controller for controlling said recording and/or reproducing pickup, wherein said controller controls said moving means such that a moving speed for moving said recording and/or reproducing pickup by said moving means when said recording and/or reproducing pickup records input information on said optical recording medium is lowered as compared with a moving speed for moving said recording and/or reproducing pickup by said moving means when said recording and/or reproducing pickup reproduces said optical recording medium, and
- wherein said controller controls said moving means such that said moving speed for moving said recording and/or reproducing pickup by said moving means when said recording and/or reproducing pickup records input information on said optical recording medium is lowered by approximately one-sixth to one-half as compared with a moving speed for moving said recording and/or reproducing pickup by said moving means when said recording and/or reproducing pickup reproduces said optical recording medium.
- 2. An apparatus for recording and/or reproducing an optical recording medium which is disk shaped, comprising:
- a recording and/or reproducing pickup for recording an input signal on said optical recording medium loaded on said recording and/or reproducing apparatus and reading out information recorded on said optical recording medium;
- moving means for moving said recording and/or reproducing pickup along the radius direction of said optical recording medium; and
- a controller for controlling said recording and/or reproducing pickup, wherein said controller controls said moving means such that a moving speed for moving said recording and/or reproducing pickup by said moving means when said recording and/or reproducing pickup records input information on said optical recording medium is lowered as compared with a moving speed for moving said recording and/or reproducing pickup by said moving means when said recording and/or reproducing pickup reproduces said optical recording medium, and
- wherein said controller controls said moving means such that said moving speed for moving said recording and/or reproducing pickup by said moving means when said recording and/or reproducing pickup records two-channel input signal information on said optical recording medium is lowered by approximately one-third as compared with a moving speed for moving said recording and/or reproducing pickup by said moving means when said recording and/or reproducing pickup reproduces said optical recording medium.
- 3. An apparatus for recording and/or reproducing an optical recording medium which is disk shaped, comprising:
- a recording and/or reproducing pickup for recording an input signal on said optical recording medium loaded on said recording and/or reproducing apparatus and reading out information recorded on said optical recording medium;
- moving means for moving said recording and/or reproducing pickup along the radius direction of said optical recording medium; and
- a controller for controlling said recording and/or reproducing pickup, wherein said controller controls said moving means such that a moving speed for moving said recording and/or reproducing pickup by said moving means when said recording and/or reproducing pickup records input information on said optical recording medium is lowered as compared with a moving speed for moving said recording and/or reproducing pickup by said moving means when said recording and/or reproducing pickup reproduces said optical recording medium, and
- wherein said controller controls said moving means such that said moving speed for moving said recording and/or reproducing pickup by said moving means when said recording and/or reproducing pickup records one-channel input signal information on said optical recording medium is lowered by approximately one-sixth as compared with a moving speed for moving said recording and/or reproducing pickup by said moving means when said recording and/or reproducing pickup reproduces said optical recording medium.
Priority Claims (2)
Number |
Date |
Country |
Kind |
6-207732 |
Aug 1994 |
JPX |
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6-207733 |
Aug 1994 |
JPX |
|
Parent Case Info
This is a continuation of application Ser. No. 08/521,602, filed Aug. 30, 1995, now U.S. Pat. No. 5,684,763.
US Referenced Citations (10)
Foreign Referenced Citations (7)
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Continuations (1)
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Number |
Date |
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Parent |
521602 |
Aug 1995 |
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