KR950034113A - High speed search method of optical disc player - Google Patents

High speed search method of optical disc player Download PDF

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Publication number
KR950034113A
KR950034113A KR1019940010231A KR19940010231A KR950034113A KR 950034113 A KR950034113 A KR 950034113A KR 1019940010231 A KR1019940010231 A KR 1019940010231A KR 19940010231 A KR19940010231 A KR 19940010231A KR 950034113 A KR950034113 A KR 950034113A
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KR
South Korea
Prior art keywords
time
play operation
song
high speed
search
Prior art date
Application number
KR1019940010231A
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Korean (ko)
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KR100345478B1 (en
Inventor
황운국
Original Assignee
이헌조
엘지전자 주식회사
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Publication date
Application filed by 이헌조, 엘지전자 주식회사 filed Critical 이헌조
Priority to KR1019940010231A priority Critical patent/KR100345478B1/en
Publication of KR950034113A publication Critical patent/KR950034113A/en
Application granted granted Critical
Publication of KR100345478B1 publication Critical patent/KR100345478B1/en

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Classifications

    • 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
    • G11B27/11—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information not detectable on the record carrier

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Indexing, Searching, Synchronizing, And The Amount Of Synchronization Travel Of Record Carriers (AREA)

Abstract

본 발명은 디스크에 수록되어 있는 곡을 고속으로 탐색할 수 있는 광디스크 플레이어의 고속탐색방법에 관한 것으로, 종래에는 디스크에 여러곡이 수록되어 있는 경우 스킵기능을 이용하여 그 여러곡중에 원하는 곡을 바로 탐색할 수 있으나, 그 디스크에 단지 1곡만이 수록되어 있을 때는 그 1곡내의 특정부분을 탐색하고자 할 경우 매뉴얼 서치기능으로 그 특정부분까지 탐색해야 하므로 이때 탐색에 많은 시간이 소요된다는 문제점이 있었다. 따라서 본 발명은 디스크상에 1곡이 수록되어 있을 때, 플레이동작 전에 소정의 옵션시간을 메모리에 설정해 두고서 플레이동작이 진행될 때 바로 스킵키를 눌러 그 설정된 옵션시간만큼 트랙을 점프하여 플레이동작을 진행할 수 있도록 하거나, 플레이동작전에 소정의 옵션시간을 메모리에 설정해 둠과 아울러 스킵키를 눌러 그 설정된 옵션시간을 소정의 스킵시간만큼 증감시켜 새로운 옵션시간을 저장하여 두고서 플레이동작이 진행될 때 스킵키를 눌러 상기 새로운 옵션시간만큼 트랙을 점프하여 플레이동작을 진행하도록 함으로써 1곡내의 찾고자 하는 부분을 고속으로 탐색할 수 있도록 한 것이다.The present invention relates to a high speed search method of an optical disc player that can search a song recorded on a disc at high speed, and in the related art, when a plurality of songs are recorded on a disc, a desired song is directly selected among the several songs using a skip function. When only one song is stored on the disc, the user can search for a specific part of the song, so that the user needs to search for the specific part with the manual search function. Therefore, in the present invention, when one song is recorded on the disc, a predetermined option time is set in the memory before the play operation, and when the play operation is performed, pressing the skip key immediately jumps the track by the set option time to proceed with the play operation. Or set a predetermined option time in the memory before the play operation, and press the skip key to increase or decrease the set option time by a predetermined skip time to store a new option time, and then press the skip key when the play operation is in progress. By jumping the track as much as the new option time and proceeding the play operation, it is possible to search the part to be searched in one song at high speed.

Description

광디스크 플레이어의 고속탐색방법High speed search method of optical disc player

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 일반적인 광디스크 플레이어의 개략적인 구성도, 제2도는 종래 광디스크 플레이어의 탐색방법에 대한 플로우챠트, 제3도는 본 발명 광디스크 플레이어의 고속탐색방법에 대한 플로우챠트.1 is a schematic configuration diagram of a general optical disc player, FIG. 2 is a flowchart of a conventional search method of an optical disc player, and FIG. 3 is a flowchart of a high speed search method of an optical disc player of the present invention.

Claims (2)

옵션시간(To)을 설정하는 제1과정과, 플레이동작이 진행되는 중에 디스크에 수록된 곡이 1곡인 것으로 판정되면 스킵키가 눌러질 때마다 현재의 재생시간으로부터 상기 제1과정에서 설정된 옵션시간(To)만큼 트랙을 앞으로 또는 뒤로 점프하여 플레이동작을 진행하는 제2과정으로 이루어진 것을 특징으로 하는 광디스크 플레이어의 고속탐색방법.In the first step of setting the option time To, and if it is determined that the song contained on the disc is one song while the play operation is in progress, the option time set in the first step is changed from the current playback time each time the skip key is pressed. A high speed search method for an optical disc player, comprising a second process of performing a play operation by jumping a track forward or backward by To). 옵션시간(To)을 설정하는 제1과정과, 플레이동작전에 스킵키가 눌릴 때마다 상기 제1과정에서 설정된 옵션시간(To)을 소정의 스킵시간(Ts)만큼 증감시켜 새로운 옵션시간(To+s)을 설정하는 제2과정과, 플레이 동작이 진행되는 중에 디스크에 수록된 곡이 1곡인 것으로 판정되면 스킵키가 눌릴 때마다 현재의 재생시간으로부터 상기 제2과정에서 설정해 둔 새로운 옵션시간(To+s) 만큼 트랙을 앞으로 또는 뒤로 점프하여 플레이동작을 진행하는 제3과정으로 이루어진 것을 특징으로 하는 광디스크 플레이어의 고속탐색방법.The first process of setting the option time To, and each time the skip key is pressed before the play operation, increases or decreases the option time To set in the first process by a predetermined skip time Ts so as to generate a new option time To +. In the second process of setting s), and if it is determined that one song is recorded on the disc during the play operation, each time the skip key is pressed, the new option time set in the second process from the current playback time (To + s) a high speed search method of an optical disc player, comprising a third process of performing a play operation by jumping a track forward or backward. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019940010231A 1994-05-10 1994-05-10 Method for high speed search of optical disc player KR100345478B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019940010231A KR100345478B1 (en) 1994-05-10 1994-05-10 Method for high speed search of optical disc player

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019940010231A KR100345478B1 (en) 1994-05-10 1994-05-10 Method for high speed search of optical disc player

Publications (2)

Publication Number Publication Date
KR950034113A true KR950034113A (en) 1995-12-26
KR100345478B1 KR100345478B1 (en) 2002-10-25

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KR1019940010231A KR100345478B1 (en) 1994-05-10 1994-05-10 Method for high speed search of optical disc player

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Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100420591B1 (en) * 2001-06-26 2004-03-02 엘지전자 주식회사 Method for fast searching of an optical recording medium

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR930000595B1 (en) * 1989-05-15 1993-01-25 삼성전자 주식회사 Record carrier auto search method of information recording reproducing device

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