KR100242124B1 - Apparatus and method for testing characteristics of magnetoresistive head - Google Patents

Apparatus and method for testing characteristics of magnetoresistive head Download PDF

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Publication number
KR100242124B1
KR100242124B1 KR1019970023942A KR19970023942A KR100242124B1 KR 100242124 B1 KR100242124 B1 KR 100242124B1 KR 1019970023942 A KR1019970023942 A KR 1019970023942A KR 19970023942 A KR19970023942 A KR 19970023942A KR 100242124 B1 KR100242124 B1 KR 100242124B1
Authority
KR
South Korea
Prior art keywords
magnetoresistive head
testing characteristics
testing
magnetoresistive
head
Prior art date
Application number
KR1019970023942A
Other languages
Korean (ko)
Inventor
Jim Ching-Chun Yeh
Guo Mian
Original Assignee
Samsung Electronics Co Ltd
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 Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Application granted granted Critical
Publication of KR100242124B1 publication Critical patent/KR100242124B1/en

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Classifications

    • 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
    • G11B5/455—Arrangements for functional testing of heads; Measuring arrangements for heads
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/30—Monitoring
    • G06F11/32—Monitoring with visual or acoustical indication of the functioning of the machine
    • G06F11/324—Display of status information
    • 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
    • G11B5/127—Structure or manufacture of heads, e.g. inductive
    • G11B5/33—Structure or manufacture of flux-sensitive heads, i.e. for reproduction only; Combination of such heads with means for recording or erasing only
    • G11B5/39—Structure or manufacture of flux-sensitive heads, i.e. for reproduction only; Combination of such heads with means for recording or erasing only using magneto-resistive devices or effects
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2213/00—Indexing scheme relating to interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
    • G06F2213/40—Bus coupling

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Quality & Reliability (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
KR1019970023942A 1996-06-04 1997-06-04 Apparatus and method for testing characteristics of magnetoresistive head KR100242124B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US65965796A 1996-06-04 1996-06-04

Publications (1)

Publication Number Publication Date
KR100242124B1 true KR100242124B1 (en) 2000-02-01

Family

ID=24646253

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019970023942A KR100242124B1 (en) 1996-06-04 1997-06-04 Apparatus and method for testing characteristics of magnetoresistive head

Country Status (1)

Country Link
KR (1) KR100242124B1 (en)

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