JP5069284B2 - 電圧の逆転による導電性ポリマーの寿命の増大 - Google Patents

電圧の逆転による導電性ポリマーの寿命の増大 Download PDF

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Publication number
JP5069284B2
JP5069284B2 JP2009501594A JP2009501594A JP5069284B2 JP 5069284 B2 JP5069284 B2 JP 5069284B2 JP 2009501594 A JP2009501594 A JP 2009501594A JP 2009501594 A JP2009501594 A JP 2009501594A JP 5069284 B2 JP5069284 B2 JP 5069284B2
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Prior art keywords
voltage
touch
conductor
conductive
touch screen
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Expired - Fee Related
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JP2009501594A
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English (en)
Japanese (ja)
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JP2009530749A (ja
JP2009530749A5 (enExample
Inventor
マシュー スパス，トッド
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イーストマン コダック カンパニー
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Publication of JP2009530749A5 publication Critical patent/JP2009530749A5/ja
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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
    • H01H13/70—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard
    • H01H13/78—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard characterised by the contacts or the contact sites
    • H01H13/785—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard characterised by the contacts or the contact sites characterised by the material of the contacts, e.g. conductive polymers
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • G06F3/045—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means using resistive elements, e.g. a single continuous surface or two parallel surfaces put in contact
    • 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
    • H01C17/26—Apparatus or processes specially adapted for manufacturing resistors adapted for trimming by converting resistive material
    • H01C17/265—Apparatus or processes specially adapted for manufacturing resistors adapted for trimming by converting resistive material by chemical or thermal treatment, e.g. oxydation, reduction, annealing
    • H01C17/267—Apparatus or processes specially adapted for manufacturing resistors adapted for trimming by converting resistive material by chemical or thermal treatment, e.g. oxydation, reduction, annealing by passage of voltage pulses or electric current
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C7/00—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material
    • H01C7/003—Thick film resistors
    • H01C7/005—Polymer thick films
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • H05B3/10—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor
    • H05B3/12—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor characterised by the composition or nature of the conductive material
    • H05B3/14—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor characterised by the composition or nature of the conductive material the material being non-metallic
    • H05B3/146—Conductive polymers, e.g. polyethylene, thermoplastics
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24355—Continuous and nonuniform or irregular surface on layer or component [e.g., roofing, etc.]

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  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Chemical & Material Sciences (AREA)
  • Electromagnetism (AREA)
  • Human Computer Interaction (AREA)
  • General Physics & Mathematics (AREA)
  • Position Input By Displaying (AREA)
  • Electroluminescent Light Sources (AREA)
  • Push-Button Switches (AREA)
JP2009501594A 2006-03-22 2007-03-22 電圧の逆転による導電性ポリマーの寿命の増大 Expired - Fee Related JP5069284B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US11/386,997 US8477102B2 (en) 2006-03-22 2006-03-22 Increasing conductive polymer life by reversing voltage
US11/386,997 2006-03-22
PCT/US2007/007330 WO2007109369A1 (en) 2006-03-22 2007-03-22 Increasing conductive polymer life by reversing voltage

Publications (3)

Publication Number Publication Date
JP2009530749A JP2009530749A (ja) 2009-08-27
JP2009530749A5 JP2009530749A5 (enExample) 2010-04-30
JP5069284B2 true JP5069284B2 (ja) 2012-11-07

Family

ID=38325990

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2009501594A Expired - Fee Related JP5069284B2 (ja) 2006-03-22 2007-03-22 電圧の逆転による導電性ポリマーの寿命の増大

Country Status (4)

Country Link
US (1) US8477102B2 (enExample)
EP (1) EP1996997A1 (enExample)
JP (1) JP5069284B2 (enExample)
WO (1) WO2007109369A1 (enExample)

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CN101831538A (zh) * 2010-05-06 2010-09-15 上海大学 用超声波降低取向硅钢铁损的方法

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JP5171132B2 (ja) * 2007-07-03 2013-03-27 株式会社ジャパンディスプレイイースト タッチパネル付き表示装置
US9069418B2 (en) 2008-06-06 2015-06-30 Apple Inc. High resistivity metal fan out
KR101606015B1 (ko) * 2009-09-11 2016-03-24 시냅틱스 인코포레이티드 전압 구배에 기초한 입력 장치
EP2481067B1 (en) * 2009-09-24 2015-06-10 Basf Se Printable polarity switch
US9491852B2 (en) 2010-10-15 2016-11-08 Apple Inc. Trace border routing
US8886480B2 (en) 2011-06-27 2014-11-11 Synaptics Incorporated System and method for signaling in gradient sensor devices
US9052782B2 (en) 2011-07-29 2015-06-09 Synaptics Incorporated Systems and methods for voltage gradient sensor devices
US9134827B2 (en) 2011-12-28 2015-09-15 Synaptics Incorporated System and method for mathematically independent signaling in gradient sensor devices
US8952925B2 (en) 2012-03-22 2015-02-10 Synaptics Incorporated System and method for determining resistance in an input device
US9188675B2 (en) 2012-03-23 2015-11-17 Synaptics Incorporated System and method for sensing multiple input objects with gradient sensor devices
US20150185946A1 (en) * 2013-12-30 2015-07-02 Google Inc. Touch surface having capacitive and resistive sensors
CN109417834B (zh) * 2016-07-22 2022-04-12 E.I.内穆尔杜邦公司 薄膜加热装置
KR102174374B1 (ko) * 2018-02-21 2020-11-04 고려대학교 세종산학협력단 유기전계발광소자용 조성물, 이로부터 제조된 정공주입층 재료 및 정공주입층을 포함하는 유기전계발광소자
GB201804352D0 (en) * 2018-03-02 2018-05-02 Peratech Holdco Ltd Touch-sensitive illumination

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101831538A (zh) * 2010-05-06 2010-09-15 上海大学 用超声波降低取向硅钢铁损的方法

Also Published As

Publication number Publication date
JP2009530749A (ja) 2009-08-27
WO2007109369A1 (en) 2007-09-27
US20070222763A1 (en) 2007-09-27
US8477102B2 (en) 2013-07-02
EP1996997A1 (en) 2008-12-03

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