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Recording method and recording device using said recording method

A technology for recording data and data recording, applied in optical recording/reproduction/erasing methods, using detectable carrier information, data recording, etc., which can solve the problems of cost and recording time

Inactive Publication Date: 2004-10-06
TOSHIBA SAMSUNG STORAGE TECH KOREA CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The process of obtaining information on the optical recording medium is included in the data recording time and takes about 10 seconds
Therefore, the overall data recording time can be very large, and / or undesirably affected by the above-mentioned overhead time

Method used

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  • Recording method and recording device using said recording method
  • Recording method and recording device using said recording method
  • Recording method and recording device using said recording method

Examples

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Embodiment Construction

[0029]Reference will now be made in detail to embodiments of the invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to like elements throughout. The embodiments are described below in order to explain the present invention by referring to the figures.

[0030] figure 2 is a block diagram of an apparatus for reducing recording time according to the first embodiment of the present invention. The device for reducing recording time includes a buffer 200, an encoder 201, a modulator 202, a recording signal processor 203, an optical pickup 204, a slide motor (sled motor) 205, a table of contents (TOC) information generator 206, controller 207 . The device records to and / or reads from the optical disc 208 .

[0031] FIG. 3 is a flowchart of a method for reducing recording time according to an embodiment of the present invention. Referring to FIG. 3, the method for reducing recording time includes: in operation 300, pr...

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Abstract

A method of recording record signals sequentially transmitted from a host on an optical recording medium. The method includes receiving record data sequentially transmitted from the host and storing the received record data in a buffer if a predetermined environment for a data recording apparatus which records data on an optical recording medium to record the received data is set, building information on the optical recording medium using record data to be recorded in a lead-in region of the optical recording medium among the record data stored in the buffer, and signal-processing the record data stored in the buffer and sequentially recording the signal-processed data on the lead-in region, a program region, and a lead-out region of the optical recording medium.

Description

[0001] This application claims priority from Korean Patent Application No. 2002-60967 filed with the Korean Intellectual Property Office on Oct. 7, 2002, the contents of which are hereby incorporated by reference in their entirety. technical field [0002] The present invention relates to an apparatus and method for writing data on an optical recording medium, and more particularly to a method for reducing Apparatus and method for recording time. Background technique [0003] In the midst of intense competition among manufacturers of high-speed recording devices, the recording speed has been one of the most important factors determining the performance of the entire recording device. There are various methods for recording data on an optical recording medium using a recording drive, including, for example, a track-at-once mode recording method in which Recording data on an optical recording medium; session-at-once mode recording method in which data is recorded on an optica...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G11B7/004G11B20/10G11B27/034G11B27/32
CPCG11B27/329G11B2220/2545G11B2220/218G11B20/10G11B2220/216G11B27/034G11B7/004
Inventor 权永植
Owner TOSHIBA SAMSUNG STORAGE TECH KOREA CORP