TW200601278A - A protection mechanism and method of a read and write medium apparatus - Google Patents

A protection mechanism and method of a read and write medium apparatus

Info

Publication number
TW200601278A
TW200601278A TW093119533A TW93119533A TW200601278A TW 200601278 A TW200601278 A TW 200601278A TW 093119533 A TW093119533 A TW 093119533A TW 93119533 A TW93119533 A TW 93119533A TW 200601278 A TW200601278 A TW 200601278A
Authority
TW
Taiwan
Prior art keywords
read
write medium
medium apparatus
protection mechanism
external force
Prior art date
Application number
TW093119533A
Other languages
Chinese (zh)
Inventor
De-Sheng Chen
Original Assignee
Altob Inc
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 Altob Inc filed Critical Altob Inc
Priority to TW093119533A priority Critical patent/TW200601278A/en
Priority to DE102005029843A priority patent/DE102005029843A1/en
Priority to GB0512989A priority patent/GB2415825A/en
Priority to KR1020050056325A priority patent/KR20060048625A/en
Priority to FR0506552A priority patent/FR2875313A1/en
Priority to JP2005190369A priority patent/JP2006019007A/en
Publication of TW200601278A publication Critical patent/TW200601278A/en

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B19/00—Driving, starting, stopping record carriers not specifically of filamentary or web form, or of supports therefor; Control thereof; Control of operating function ; Driving both disc and head
    • G11B19/02—Control of operating function, e.g. switching from recording to reproducing
    • G11B19/04—Arrangements for preventing, inhibiting, or warning against double recording on the same blank or against other recording or reproducing malfunctions
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B33/00—Constructional parts, details or accessories not provided for in the other groups of this subclass
    • G11B33/02—Cabinets; Cases; Stands; Disposition of apparatus therein or thereon
    • G11B33/08—Insulation or absorption of undesired vibrations or sounds
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
    • G11B5/48—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed
    • G11B5/54—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed with provision for moving the head into or out of its operative position or across tracks

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Human Computer Interaction (AREA)
  • Power Sources (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)

Abstract

The present invention provides a protection mechanism and method of a read and write medium apparatus. By means of the mechanism, detects the external force when a read and write medium apparatus is operating, and dynamically compels cutting the power supply off to remain the apparatus in non-operating condition. Besides, after the external force is withdrawn, the mechanism can make the apparatus return to its original operating condition. Thus enhances the shock-proof and collision-proof capability of a read and write medium apparatus and protects it.
TW093119533A 2004-06-30 2004-06-30 A protection mechanism and method of a read and write medium apparatus TW200601278A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
TW093119533A TW200601278A (en) 2004-06-30 2004-06-30 A protection mechanism and method of a read and write medium apparatus
DE102005029843A DE102005029843A1 (en) 2004-06-30 2005-06-27 Protective device and method for a read / write storage medium
GB0512989A GB2415825A (en) 2004-06-30 2005-06-27 A Shock Protection Device And Method Of A Read And Write Medium Apparatus
KR1020050056325A KR20060048625A (en) 2004-06-30 2005-06-28 Protecting mechanism and method for read- write medium device
FR0506552A FR2875313A1 (en) 2004-06-30 2005-06-28 DEVICE AND METHOD FOR PROTECTING A READING AND WRITING APPARATUS
JP2005190369A JP2006019007A (en) 2004-06-30 2005-06-29 Protective structure of read/write medium device and method for the same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW093119533A TW200601278A (en) 2004-06-30 2004-06-30 A protection mechanism and method of a read and write medium apparatus

Publications (1)

Publication Number Publication Date
TW200601278A true TW200601278A (en) 2006-01-01

Family

ID=34859754

Family Applications (1)

Application Number Title Priority Date Filing Date
TW093119533A TW200601278A (en) 2004-06-30 2004-06-30 A protection mechanism and method of a read and write medium apparatus

Country Status (6)

Country Link
JP (1) JP2006019007A (en)
KR (1) KR20060048625A (en)
DE (1) DE102005029843A1 (en)
FR (1) FR2875313A1 (en)
GB (1) GB2415825A (en)
TW (1) TW200601278A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113920702B (en) * 2021-11-19 2023-06-20 国网四川省电力公司德阳供电公司 Station building equipment external damage monitoring and alarming method

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4786995A (en) * 1986-11-06 1988-11-22 Peripheral Technology, Inc Automatic head retract system for disk drive
US5227929A (en) * 1990-11-26 1993-07-13 International Business Machines Corporation Portable computer hard disk protective reflex system
US5333138A (en) * 1992-03-11 1994-07-26 Ministor Peripherals International Limited Apparatus and method for preventing data corruption in disk drives from mechanical shock during write operations
US5982573A (en) * 1993-12-15 1999-11-09 Hewlett-Packard Company Disk drive and method for minimizing shock-induced damage
US6101062A (en) * 1997-12-08 2000-08-08 International Business Machines Corporation Method and apparatus for unloading head from disk before a shock to a disk drive system
US5835298A (en) * 1996-08-16 1998-11-10 Telxon Corporation Hard drive protection system and method
US5654840A (en) * 1994-06-30 1997-08-05 Western Digital Corporation Hard disk drive which uses the back EMF of the actuator to detect shocks
GB2292000A (en) * 1994-07-27 1996-02-07 Syquest Technology A method and apparatus for launching and retracting the heads in a disk drive
KR100255641B1 (en) * 1997-07-31 2000-05-01 윤종용 Head flying height control method and apparatus for hard disk drive
US6520013B1 (en) * 2000-10-02 2003-02-18 Apple Computer, Inc. Method and apparatus for detecting free fall
JP2003173639A (en) * 2001-11-30 2003-06-20 Toshiba Corp Recording and reproducing device

Also Published As

Publication number Publication date
FR2875313A1 (en) 2006-03-17
GB2415825A (en) 2006-01-04
DE102005029843A1 (en) 2006-01-26
KR20060048625A (en) 2006-05-18
JP2006019007A (en) 2006-01-19
GB0512989D0 (en) 2005-08-03

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