WO2009004726A1 - Tray movement control unit, method thereof and disk apparatus - Google Patents

Tray movement control unit, method thereof and disk apparatus Download PDF

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Publication number
WO2009004726A1
WO2009004726A1 PCT/JP2007/063386 JP2007063386W WO2009004726A1 WO 2009004726 A1 WO2009004726 A1 WO 2009004726A1 JP 2007063386 W JP2007063386 W JP 2007063386W WO 2009004726 A1 WO2009004726 A1 WO 2009004726A1
Authority
WO
WIPO (PCT)
Prior art keywords
rotation control
control processing
disk tray
control unit
processing
Prior art date
Application number
PCT/JP2007/063386
Other languages
French (fr)
Japanese (ja)
Inventor
Katsuhiro Onodera
Original Assignee
Pioneer Corporation
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Pioneer Corporation filed Critical Pioneer Corporation
Priority to JP2009521486A priority Critical patent/JP4810610B2/en
Priority to PCT/JP2007/063386 priority patent/WO2009004726A1/en
Publication of WO2009004726A1 publication Critical patent/WO2009004726A1/en

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B17/00—Guiding record carriers not specifically of filamentary or web form, or of supports therefor
    • G11B17/02—Details
    • G11B17/04—Feeding or guiding single record carrier to or from transducer unit
    • G11B17/05—Feeding or guiding single record carrier to or from transducer unit specially adapted for discs not contained within cartridges
    • G11B17/053—Indirect insertion, i.e. with external loading means
    • G11B17/056—Indirect insertion, i.e. with external loading means with sliding loading means

Landscapes

  • Feeding And Guiding Record Carriers (AREA)
  • Automatic Disk Changers (AREA)

Abstract

A disk drive control unit carries out the first rotation control processing of, as an open processing for disk tray (50), rotating moving gear (63) leftward so as to move the disk tray (50) to an open completion position and, after the first rotation control processing, the second rotation control processing of rotating the moving gear (63) rightward. Accordingly, the disk tray (50) having tilted to the right of case body at the completion of the first rotation control processing can be shifted to the state of tilting to the left side by execution of the second rotation control processing. Therefore, even when the moving gear (63) is rotated rightward at the start of close processing, there is no generation of change along the tilt direction of the disk tray (50) accompanying this rotation, and any occurrence of rolling at the movement of the disk tray (50) to a close completion position can be inhibited.
PCT/JP2007/063386 2007-07-04 2007-07-04 Tray movement control unit, method thereof and disk apparatus WO2009004726A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2009521486A JP4810610B2 (en) 2007-07-04 2007-07-04 Tray movement control device, method thereof, and disk device
PCT/JP2007/063386 WO2009004726A1 (en) 2007-07-04 2007-07-04 Tray movement control unit, method thereof and disk apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2007/063386 WO2009004726A1 (en) 2007-07-04 2007-07-04 Tray movement control unit, method thereof and disk apparatus

Publications (1)

Publication Number Publication Date
WO2009004726A1 true WO2009004726A1 (en) 2009-01-08

Family

ID=40225796

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2007/063386 WO2009004726A1 (en) 2007-07-04 2007-07-04 Tray movement control unit, method thereof and disk apparatus

Country Status (2)

Country Link
JP (1) JP4810610B2 (en)
WO (1) WO2009004726A1 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05266563A (en) * 1992-03-19 1993-10-15 Sony Corp Disk loading device
JP2003016712A (en) * 2001-06-28 2003-01-17 Matsushita Electric Ind Co Ltd Loading device
JP2004227695A (en) * 2003-01-23 2004-08-12 Funai Electric Co Ltd Disk player
JP2005050399A (en) * 2003-07-30 2005-02-24 Orion Denki Kk Tray carry-in starting mechanism of disk device

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05266563A (en) * 1992-03-19 1993-10-15 Sony Corp Disk loading device
JP2003016712A (en) * 2001-06-28 2003-01-17 Matsushita Electric Ind Co Ltd Loading device
JP2004227695A (en) * 2003-01-23 2004-08-12 Funai Electric Co Ltd Disk player
JP2005050399A (en) * 2003-07-30 2005-02-24 Orion Denki Kk Tray carry-in starting mechanism of disk device

Also Published As

Publication number Publication date
JP4810610B2 (en) 2011-11-09
JPWO2009004726A1 (en) 2010-08-26

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