JPS6117124B2 - - Google Patents

Info

Publication number
JPS6117124B2
JPS6117124B2 JP56166548A JP16654881A JPS6117124B2 JP S6117124 B2 JPS6117124 B2 JP S6117124B2 JP 56166548 A JP56166548 A JP 56166548A JP 16654881 A JP16654881 A JP 16654881A JP S6117124 B2 JPS6117124 B2 JP S6117124B2
Authority
JP
Japan
Prior art keywords
resistor
voltage
resistance
tablet
pen
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
JP56166548A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57121201A (en
Inventor
Furanshisu Hibeshi Josefu
Furanku Kamubitsuku Sutanree
Buruuno Kuruupufueru Josefu
Jon Shumitsuto Furanku
Jeroomu Uandeyuihon Toomasu
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
International Business Machines Corp
Original Assignee
International Business Machines Corp
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 International Business Machines Corp filed Critical International Business Machines Corp
Publication of JPS57121201A publication Critical patent/JPS57121201A/ja
Publication of JPS6117124B2 publication Critical patent/JPS6117124B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C17/00—Apparatus or processes specially adapted for manufacturing resistors
    • H01C17/22—Apparatus or processes specially adapted for manufacturing resistors adapted for trimming
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C17/00—Apparatus or processes specially adapted for manufacturing resistors
    • H01C17/22—Apparatus or processes specially adapted for manufacturing resistors adapted for trimming
    • H01C17/24—Apparatus or processes specially adapted for manufacturing resistors adapted for trimming by removing or adding resistive material
    • H01C17/2408—Apparatus or processes specially adapted for manufacturing resistors adapted for trimming by removing or adding resistive material by pulsed voltage erosion, e.g. spark erosion

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Measurement Of Resistance Or Impedance (AREA)
  • Apparatuses And Processes For Manufacturing Resistors (AREA)
JP56166548A 1980-12-31 1981-10-20 Method of trimming metal thin film resistor Granted JPS57121201A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US22169580A 1980-12-31 1980-12-31

Publications (2)

Publication Number Publication Date
JPS57121201A JPS57121201A (en) 1982-07-28
JPS6117124B2 true JPS6117124B2 (enrdf_load_stackoverflow) 1986-05-06

Family

ID=22828942

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56166548A Granted JPS57121201A (en) 1980-12-31 1981-10-20 Method of trimming metal thin film resistor

Country Status (3)

Country Link
EP (1) EP0055331B1 (enrdf_load_stackoverflow)
JP (1) JPS57121201A (enrdf_load_stackoverflow)
DE (1) DE3170519D1 (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2519776B2 (ja) * 1988-06-17 1996-07-31 富士通株式会社 透明電導シ―ト抵抗評価方法及びその装置
KR100971220B1 (ko) * 2009-08-17 2010-07-20 주식회사 에프티랩 Lc공진주파수 변이를 이용한 정전용량방식 터치스크린패널의 검사방법

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1149775A (en) * 1966-09-21 1969-04-23 Associated Semiconductor Mft Thin film resistors
DE2344504A1 (de) * 1973-09-04 1975-03-13 Siemens Ag Verfahren zum abgleichen von elektrischen duennschichtwiderstaenden
US4087625A (en) * 1976-12-29 1978-05-02 International Business Machines Corporation Capacitive two dimensional tablet with single conductive layer
FR2376399A1 (fr) * 1977-11-18 1978-07-28 Ibm Tablette capacitive a une seule couche conductrice

Also Published As

Publication number Publication date
EP0055331A3 (en) 1983-05-18
DE3170519D1 (en) 1985-06-20
EP0055331B1 (en) 1985-05-15
JPS57121201A (en) 1982-07-28
EP0055331A2 (en) 1982-07-07

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