DE60143719D1 - Druckempfindliche Widerstandsfolie und druckempfindlicher Sensor - Google Patents

Druckempfindliche Widerstandsfolie und druckempfindlicher Sensor

Info

Publication number
DE60143719D1
DE60143719D1 DE60143719T DE60143719T DE60143719D1 DE 60143719 D1 DE60143719 D1 DE 60143719D1 DE 60143719 T DE60143719 T DE 60143719T DE 60143719 T DE60143719 T DE 60143719T DE 60143719 D1 DE60143719 D1 DE 60143719D1
Authority
DE
Germany
Prior art keywords
pressure
sensitive
resistance foil
sensor
sensitive sensor
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 - Lifetime
Application number
DE60143719T
Other languages
English (en)
Inventor
Takayuki Imai
Toshifumi Nakajima
Takahiro Ishii
Toshio Ochiai
Nobuyuki Kohama
Nobutada Hyakutake
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.)
Fujikura Ltd
Original Assignee
Fujikura 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 Fujikura Ltd filed Critical Fujikura Ltd
Application granted granted Critical
Publication of DE60143719D1 publication Critical patent/DE60143719D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L1/00—Measuring force or stress, in general
    • G01L1/20—Measuring force or stress, in general by measuring variations in ohmic resistance of solid materials or of electrically-conductive fluids; by making use of electrokinetic cells, i.e. liquid-containing cells wherein an electrical potential is produced or varied upon the application of stress
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C10/00—Adjustable resistors
    • H01C10/10—Adjustable resistors adjustable by mechanical pressure or force
    • H01C10/106—Adjustable resistors adjustable by mechanical pressure or force on resistive material dispersed in an elastic material

Landscapes

  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Adjustable Resistors (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
DE60143719T 2000-09-07 2001-09-03 Druckempfindliche Widerstandsfolie und druckempfindlicher Sensor Expired - Lifetime DE60143719D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2000272131 2000-09-07
JP2001224809A JP3980300B2 (ja) 2000-09-07 2001-07-25 膜状感圧抵抗体および感圧センサ

Publications (1)

Publication Number Publication Date
DE60143719D1 true DE60143719D1 (de) 2011-02-03

Family

ID=26599476

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60143719T Expired - Lifetime DE60143719D1 (de) 2000-09-07 2001-09-03 Druckempfindliche Widerstandsfolie und druckempfindlicher Sensor

Country Status (4)

Country Link
US (1) US6388556B1 (de)
EP (2) EP1187146A3 (de)
JP (1) JP3980300B2 (de)
DE (1) DE60143719D1 (de)

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Also Published As

Publication number Publication date
US6388556B1 (en) 2002-05-14
EP1775738A3 (de) 2007-05-02
EP1187146A2 (de) 2002-03-13
JP2002158103A (ja) 2002-05-31
EP1775738B1 (de) 2010-12-22
EP1187146A3 (de) 2005-01-12
EP1775738A2 (de) 2007-04-18
JP3980300B2 (ja) 2007-09-26

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