Information carrier and recording equipment used for recording information carrier

An information carrier, a technology for recording information, which is applied in the directions of recording information storage, recording signal processing, recording/reproducing by optical methods, etc., and can solve problems such as deviation
CN1475991AInactive Publication Date: 2004-02-18KONINKLJIJKE PHILIPS NV
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
KONINKLJIJKE PHILIPS NV
Publication Date
2004-02-18
Estimated Expiration
Not applicable · inactive patent

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Abstract

The information carrier according to the invention is of an optically inscribable type, such as a CD-E or CD-WO. Information can be recorded as a track of patterns on the information carrier. The manufacturer has provided the information carrier with carrier information, for example, information about the write power to be used. It is desirable for the patterns to have constant dimensions, irrespective of the velocity at which they are recorded. The recording process in which the recording is effected is therefore to be adapted to the recording velocity. In order to attune this adaptation to the information carrier, the latter contains velocity-related information indicative of the recording process related to a recording velocity, for example, a reference velocity (V1-V3), while the remaining recording parameters (W1-W3) are given for a minimum and / or maximum recording velocity at which the information carrier can be recorded. The device reads the velocity-related information from the information carrier and adapts the recording process to the recording velocity that must actually be used.
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Description

[0001] This application is a divisional application of the Chinese application with the application number 96191532.3 and the title of the invention "Information Carrier and Recording Device for Recording Information Carrier". technical field

[0002] The present invention relates to an inscribable type information carrier, which contains recording information indicating the recording process through which the information is recorded on the information carrier, and the recording information includes recording parameters of the recording process.

[0003] The invention also relates to a device for recording an information carrier of the recordable type, the information carrier containing recording information indicating the recording process through which the information is recorded on the information carrier, the recording information including the record of the recording process parameters, the device comprises reading means for reading the recorded information and recording m...

Claims

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