KR950006786A - Mini disc clamping control device and its control method - Google Patents

Mini disc clamping control device and its control method Download PDF

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Publication number
KR950006786A
KR950006786A KR1019930016338A KR930016338A KR950006786A KR 950006786 A KR950006786 A KR 950006786A KR 1019930016338 A KR1019930016338 A KR 1019930016338A KR 930016338 A KR930016338 A KR 930016338A KR 950006786 A KR950006786 A KR 950006786A
Authority
KR
South Korea
Prior art keywords
loading
disc
disk
loading motor
mini
Prior art date
Application number
KR1019930016338A
Other languages
Korean (ko)
Other versions
KR950010274B1 (en
Inventor
김명제
Original Assignee
배순훈
대우전자 주식회사
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Filing date
Publication date
Application filed by 배순훈, 대우전자 주식회사 filed Critical 배순훈
Priority to KR1019930016338A priority Critical patent/KR950010274B1/en
Publication of KR950006786A publication Critical patent/KR950006786A/en
Application granted granted Critical
Publication of KR950010274B1 publication Critical patent/KR950010274B1/en

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Classifications

    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B17/00Guiding record carriers not specifically of filamentary or web form, or of supports therefor
    • G11B17/02Details

Landscapes

  • Holding Or Fastening Of Disk On Rotational Shaft (AREA)

Abstract

본 발명은 미니디스크를 정확하게 클램핑하기 위한 미니디스크 클램팽제어장치와 그 제어방법에 관한 것으로, 마이컴(10)의 제어하에 제1로딩모터구동부(30)에 의한 로딩모터(20)를 구동하여 디스크를 로딩하고, 디스크의 로딩시 접속되는 리미트스위치(50)의 동작에 따라 로딩모터(20)를 언로딩방향으로 구동하는 리미트스위치(50)의 접속해제시 제2로딩모터구동부(40)에 의해 다시 로딩방향으로 로딩모터(320)를 구동하여 디스크를 요동시키며, 상기 디스크의 요동에 의해 재차 리미트스위치(50)의 ON시에 디스크의 로딩동작을 종료하여 디스크를 요동시켜 미니디스크의 정확한 클래밍동작이 이루어지도록 한 것이다.The present invention relates to a mini disc clamping control device for precisely clamping a mini disc and a method of controlling the disc, by driving the loading motor 20 by the first loading motor driving unit 30 under the control of the microcomputer 10. By the second loading motor driver 40 when disconnecting the limit switch 50 for driving the loading motor 20 in the unloading direction according to the operation of the limit switch 50 connected when the disk is loaded. The disk is oscillated by driving the loading motor 320 in the loading direction again, and upon loading of the limit switch 50 again by the oscillation of the disk, the disk loading operation is terminated and the disk is oscillated to correct the mini disc. The operation is made.

Description

미니디스크 클램핑제어장치와 그 제어방법Mini disc clamping control device and its control method

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

제1도는 본 발명에 따른 미니디스크 클램핑제어장치의 구성을 나타낸 도면,1 is a view showing the configuration of a mini-disc clamping control device according to the present invention,

제2도는 본 발명에 따른 미니디스크 클램핑제어방법을 설명하는 플로우차트이다.2 is a flowchart for explaining a mini disc clamping control method according to the present invention.

Claims (2)

장치전체의 기능을 제어하면서 미니디스크의 로딩·언도딩동작을 제어하는 마이컴(10)과; 상기 마이컴(10)의 로딩제어신호에 따라 로딩모터(20)를 로딩방향으로 구동하는 제1로딩모터구동부(30); 상기 마이컴(10)의 언로딩방향제어신호에 따라 로딩모터를 언로딩방향으로 구동하는 제2로딩모터구동부(40); 상기 디스크의 로딩시 스위칭접속되어 디스크의 로딩을 나타내는 신호를 출력하는 리미트스위치(50)를 갖추어, 상기 마이컴(10)의 제어하에 상기 제1및 제2로딩모터구동부(30, 40)에 의해 디스크가 요동되어 정확한 클램핑이 가능하도록 된 것을 특징으로 하는 미니디스크 클램핑제어장A microcomputer 10 for controlling the loading and unloading operation of the mini-disc while controlling the functions of the entire apparatus; A first loading motor driver 30 driving the loading motor 20 in the loading direction according to the loading control signal of the microcomputer 10; A second loading motor driver 40 driving the loading motor in the unloading direction according to the unloading direction control signal of the microcomputer 10; A limit switch 50 which is switched and connected when the disk is loaded and outputs a signal indicating the loading of the disk, and is controlled by the first and second loading motor driving units 30 and 40 under the control of the microcomputer 10. The mini disc clamping control station, characterized in that the swing is oscillated to enable accurate clamping 미니디스크를 재생하는 장치 전체의 제어를 담당하면서 마이컴(10)의 제어하에 로딩모터(20)를 구동하여 상기 미니디스크를 로딩하는 단계와; 상기 디스크의 로딩시 접속되는 리미트스위치(50)의 동작에 따라 로딩모터(20)를 언로딩방향으로 구동하고 상기 리미트스위치(50)의 접속해제시 다시 로딩방향으로 상기 로딩모터(20)를 구동하여 디스크를 반복 요동시키는 단계 및; 상기 디스크의 요동에 의해 재차 리미트스위치(50)의 ON시에 디스크의 로딩동작을 종료하는 단계로 구성되어 미니디스크의 클램핑이 안정하게 이루어지도록 하는 것을 특징으로 하는 미니디스크 클램핑제어방법.Loading the mini-disc by driving the loading motor 20 under the control of the microcomputer while in charge of controlling the entire apparatus for reproducing the mini-disc; The loading motor 20 is driven in the unloading direction according to the operation of the limit switch 50 connected when the disk is loaded, and the loading motor 20 is driven in the loading direction again when the limit switch 50 is disconnected. Repeatedly rocking the disk; And a step of terminating the loading operation of the disc when the limit switch (50) is turned on again due to the swing of the disc, thereby minimizing clamping of the mini disc. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019930016338A 1993-08-23 1993-08-23 Clamping control apparatus & method for mini-disk KR950010274B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019930016338A KR950010274B1 (en) 1993-08-23 1993-08-23 Clamping control apparatus & method for mini-disk

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019930016338A KR950010274B1 (en) 1993-08-23 1993-08-23 Clamping control apparatus & method for mini-disk

Publications (2)

Publication Number Publication Date
KR950006786A true KR950006786A (en) 1995-03-21
KR950010274B1 KR950010274B1 (en) 1995-09-12

Family

ID=19361752

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019930016338A KR950010274B1 (en) 1993-08-23 1993-08-23 Clamping control apparatus & method for mini-disk

Country Status (1)

Country Link
KR (1) KR950010274B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100742687B1 (en) * 2005-02-18 2007-07-25 티아크 가부시키가이샤 Disc device

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005190555A (en) * 2003-12-25 2005-07-14 Teac Corp Disk unit
JP4155191B2 (en) * 2003-12-25 2008-09-24 ティアック株式会社 Disk unit
TWI320924B (en) 2005-02-02 2010-02-21 Teac Corp Disc device
JP4687566B2 (en) 2006-05-24 2011-05-25 ティアック株式会社 Disk unit

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100742687B1 (en) * 2005-02-18 2007-07-25 티아크 가부시키가이샤 Disc device

Also Published As

Publication number Publication date
KR950010274B1 (en) 1995-09-12

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