GB0618041D0 - Capacitive touch sensor - Google Patents

Capacitive touch sensor

Info

Publication number
GB0618041D0
GB0618041D0 GBGB0618041.8A GB0618041A GB0618041D0 GB 0618041 D0 GB0618041 D0 GB 0618041D0 GB 0618041 A GB0618041 A GB 0618041A GB 0618041 D0 GB0618041 D0 GB 0618041D0
Authority
GB
United Kingdom
Prior art keywords
touch sensor
capacitive touch
capacitive
sensor
touch
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.)
Granted
Application number
GBGB0618041.8A
Other versions
GB2435998A (en
GB2435998B (en
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.)
Individual
Original Assignee
Individual
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=35249093&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=GB0618041(D0) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Individual filed Critical Individual
Publication of GB0618041D0 publication Critical patent/GB0618041D0/en
Publication of GB2435998A publication Critical patent/GB2435998A/en
Application granted granted Critical
Publication of GB2435998B publication Critical patent/GB2435998B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/94—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the way in which the control signals are generated
    • H03K17/96—Touch switches
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/94—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the way in which the control signals are generated
    • H03K17/96—Touch switches
    • H03K17/962—Capacitive touch switches
    • H03K17/9622—Capacitive touch switches using a plurality of detectors, e.g. keyboard
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
    • G01D5/12—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means
    • G01D5/14—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage
    • G01D5/24—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage by varying capacitance
    • G01D5/2405—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage by varying capacitance by varying dielectric
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F34/00—Details of control systems for washing machines, washer-dryers or laundry dryers
    • D06F34/28—Arrangements for program selection, e.g. control panels therefor; Arrangements for indicating program parameters, e.g. the selected program or its progress
    • D06F34/32—Arrangements for program selection, e.g. control panels therefor; Arrangements for indicating program parameters, e.g. the selected program or its progress characterised by graphical features, e.g. touchscreens
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R15/00—Details of measuring arrangements of the types provided for in groups G01R17/00 - G01R29/00, G01R33/00 - G01R33/26 or G01R35/00
    • G01R15/14—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks
    • G01R15/16—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks using capacitive devices
    • 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
    • G06F3/01—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
    • G06F3/044—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means
    • G—PHYSICS
    • G08—SIGNALLING
    • G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
    • G08C21/00—Systems for transmitting the position of an object with respect to a predetermined reference system, e.g. tele-autographic system
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/94—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the way in which the control signals are generated
    • H03K17/945—Proximity switches
    • H03K17/955—Proximity switches using a capacitive detector
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/94—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the way in which the control signals are generated
    • H03K17/96—Touch switches
    • H03K17/962—Capacitive touch switches
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F2101/00—User input for the control of domestic laundry washing machines, washer-dryers or laundry dryers
    • D06F2101/12—Washing temperature
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F2105/00—Systems or parameters controlled or affected by the control systems of washing machines, washer-dryers or laundry dryers
    • D06F2105/58—Indications or alarms to the control system or to the user
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K2217/00—Indexing scheme related to electronic switching or gating, i.e. not by contact-making or -breaking covered by H03K17/00
    • H03K2217/94—Indexing scheme related to electronic switching or gating, i.e. not by contact-making or -breaking covered by H03K17/00 characterised by the way in which the control signal is generated
    • H03K2217/96—Touch switches
    • H03K2217/9607—Capacitive touch switches
    • H03K2217/96071—Capacitive touch switches characterised by the detection principle
    • H03K2217/960725—Charge-transfer
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K2217/00—Indexing scheme related to electronic switching or gating, i.e. not by contact-making or -breaking covered by H03K17/00
    • H03K2217/94—Indexing scheme related to electronic switching or gating, i.e. not by contact-making or -breaking covered by H03K17/00 characterised by the way in which the control signal is generated
    • H03K2217/96—Touch switches
    • H03K2217/9607—Capacitive touch switches
    • H03K2217/960755—Constructional details of capacitive touch and proximity switches

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Textile Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Position Input By Displaying (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
GB0618041A 2005-09-20 2006-09-13 Capacitive touch sensor Expired - Fee Related GB2435998B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB0519170.5A GB0519170D0 (en) 2005-09-20 2005-09-20 Capacitive touch sensor

Publications (3)

Publication Number Publication Date
GB0618041D0 true GB0618041D0 (en) 2006-10-25
GB2435998A GB2435998A (en) 2007-09-12
GB2435998B GB2435998B (en) 2008-02-20

Family

ID=35249093

Family Applications (2)

Application Number Title Priority Date Filing Date
GBGB0519170.5A Ceased GB0519170D0 (en) 2005-09-20 2005-09-20 Capacitive touch sensor
GB0618041A Expired - Fee Related GB2435998B (en) 2005-09-20 2006-09-13 Capacitive touch sensor

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GBGB0519170.5A Ceased GB0519170D0 (en) 2005-09-20 2005-09-20 Capacitive touch sensor

Country Status (4)

Country Link
JP (1) JP2007086075A (en)
KR (1) KR20070032924A (en)
DE (2) DE202006014244U1 (en)
GB (2) GB0519170D0 (en)

Families Citing this family (59)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2007328233B2 (en) 2006-12-04 2012-09-13 Deka Products Limited Partnership Medical device including a slider assembly
DE102008004423B4 (en) * 2008-01-14 2011-01-20 Fela Holding Gmbh Arrangement for detecting contacts on a carrier plate and method for producing a sensor
KR101822351B1 (en) * 2008-02-28 2018-03-08 쓰리엠 이노베이티브 프로퍼티즈 컴파니 Touch screen sensor
EP2260366B1 (en) 2008-02-28 2018-09-19 3M Innovative Properties Company Touch screen sensor having varying sheet resistance
KR100836749B1 (en) * 2008-03-17 2008-06-10 한울정보기술(주) Light emitting type capacitive touch sensor
JP2009259063A (en) * 2008-04-18 2009-11-05 Gunze Ltd Touch panel and its production method
US8487898B2 (en) * 2008-04-25 2013-07-16 Apple Inc. Ground guard for capacitive sensing
DE102008021943B4 (en) * 2008-05-02 2010-04-15 Fela Hilzinger Gmbh Leiterplattentechnik Electric device with large, transparent plate and capacitive control device
US8629842B2 (en) 2008-07-11 2014-01-14 Samsung Display Co., Ltd. Organic light emitting display device
US8928597B2 (en) 2008-07-11 2015-01-06 Samsung Display Co., Ltd. Organic light emitting display device
US9342176B2 (en) * 2008-07-21 2016-05-17 Samsung Display Co., Ltd. Organic light emitting display device
WO2010014683A2 (en) * 2008-08-01 2010-02-04 3M Innovative Properties Company Touch sensitive devices with composite electrodes
KR101076234B1 (en) * 2009-02-13 2011-10-26 주식회사 포인칩스 Touch screen input device
JP5366051B2 (en) 2009-04-20 2013-12-11 株式会社ジャパンディスプレイ Information input device, display device
JP5164930B2 (en) * 2009-06-05 2013-03-21 株式会社ジャパンディスプレイウェスト Touch panel, display panel, and display device
EP2300900B1 (en) * 2009-06-24 2018-09-05 Microchip Technology Germany GmbH Electrode arrangement for display device
JP5486854B2 (en) 2009-06-29 2014-05-07 株式会社ジャパンディスプレイ Information input device, display device
KR101058106B1 (en) 2009-08-06 2011-08-24 삼성모바일디스플레이주식회사 Display device
KR20110076188A (en) * 2009-12-29 2011-07-06 삼성전자주식회사 Mutual capacitance sensing device and method for manufacturing the same
KR101139507B1 (en) * 2010-01-05 2012-05-07 주식회사 지니틱스 Capacitance measurement circuit
KR101135702B1 (en) * 2010-01-05 2012-04-13 주식회사 지니틱스 Capacitance measuring circuit for touch sensor
TWI408451B (en) * 2010-01-21 2013-09-11 Wintek Corp Touch display panel
CN201622554U (en) * 2010-02-04 2010-11-03 深圳市汇顶科技有限公司 Capacitance touch sensor, touch detection device, and touch control terminal
KR101041586B1 (en) * 2010-04-01 2011-06-15 주식회사 지니틱스 Capacitance measuring circuit for touch sensor
JP5850920B2 (en) * 2010-05-10 2016-02-03 ピュア・イマジネーション・エルエルシー One side thin layer capacitive touch sensor
WO2011154378A1 (en) 2010-06-07 2011-12-15 Arcelik Anonim Sirketi A household appliance comprising capacitive touch sensors
KR20130111245A (en) 2010-06-17 2013-10-10 퓨어 이메지네이션 엘엘씨 Musical instrument with one sided thin film capacitive touch sensors
IT1400933B1 (en) 2010-06-21 2013-07-02 St Microelectronics Srl TOUCH SENSOR AND METHOD OF FORMING A TOUCH SENSOR.
US9092096B2 (en) 2010-07-26 2015-07-28 Pure Imagination, LLC Low-cost mass-produced touch sensors
WO2012015964A2 (en) 2010-07-27 2012-02-02 Pure Imagination Llc Simulated percussion instrument
KR20120012005A (en) * 2010-07-30 2012-02-09 일진디스플레이(주) Electrode line structure and Capacitive touch sensor for using the same
KR101114873B1 (en) * 2010-08-31 2012-02-28 주식회사 이음플러스 Touch panel sensor andmethod of sensing movement using proximity sensor
TWI427524B (en) * 2010-11-26 2014-02-21 Innolux Corp Touch panel
WO2012119207A1 (en) * 2011-03-10 2012-09-13 Indepth Pty Ltd Capacitive touch input apparatus and method
DE102011014748B4 (en) 2011-03-22 2022-10-27 Polyic Gmbh & Co. Kg Laminated body, manufacturing process and use thereof
JP2013178593A (en) * 2011-04-28 2013-09-09 Nissha Printing Co Ltd Mutual-capacitance type touch panel
KR20120138288A (en) * 2011-06-14 2012-12-26 삼성전기주식회사 Capacitive type touch panel
DE102011108153A1 (en) 2011-07-22 2013-01-24 Polyic Gmbh & Co. Kg Multi-layer body
DE102011108803B4 (en) 2011-07-29 2017-06-29 Polyic Gmbh & Co. Kg A plastic film touch sensor, use of the plastic film and method of making a multimodal input device
DE102011115851B4 (en) 2011-10-13 2018-08-09 Polyic Gmbh & Co. Kg Capacitive sensor element
US20130100038A1 (en) * 2011-10-20 2013-04-25 Atmel Technologies U.K. Limited Single-Layer Touch Sensor
US9857923B2 (en) 2011-10-27 2018-01-02 Lg Innotek Co., Ltd. Touch panel including an elastic intermediate layer
KR101339490B1 (en) * 2011-12-14 2013-12-10 삼성전기주식회사 Apparatus and method for sensing touch input
DE102011122110B4 (en) * 2011-12-22 2023-05-25 Polyic Gmbh & Co. Kg Operating device with display device and touch panel device, and multi-layer body for providing a touch panel functionality
JP5875484B2 (en) 2011-12-22 2016-03-02 富士フイルム株式会社 Conductive sheet and touch panel
KR101356024B1 (en) * 2012-02-20 2014-01-28 세심광전자기술(주) Single layer capacitive touch screen apparatus with enhanced posiotion detection ability
JP6029842B2 (en) * 2012-03-30 2016-11-24 アルプス電気株式会社 Capacitive input device
EP2660690A1 (en) * 2012-05-03 2013-11-06 Siemens Aktiengesellschaft Combined operating and display unit for an automation device and automation device with such an operating and display unit
JP5303674B2 (en) * 2012-09-13 2013-10-02 株式会社ワコム Position detection device and capacitance type detection unit
KR101468650B1 (en) * 2012-10-18 2014-12-03 주식회사 지니틱스 Highly sensitive touch panel with noise shielding structure
US9459296B2 (en) 2012-10-19 2016-10-04 Microchip Technology Germany Gmbh Ii & Co. Kg Electrode design for electric field measurement system
JP2014149705A (en) * 2013-02-01 2014-08-21 Toppan Printing Co Ltd Touch sensor, touch panel and display device
DE102013104644B4 (en) 2013-05-06 2020-06-04 Polylc Gmbh & Co. Kg Layer electrode for touch screens
WO2015037171A1 (en) * 2013-09-11 2015-03-19 ソニー株式会社 Sensor device, input device, and electronic device
US10317252B2 (en) 2015-04-20 2019-06-11 Infineon Technologies Ag System and method for a capacitive sensor
KR101746022B1 (en) 2015-06-19 2017-06-12 주식회사 동부하이텍 Touch sensor and display apparatus including the same
GB2542200B (en) * 2015-09-14 2018-12-26 Jaguar Land Rover Ltd Sensor and method
KR101679986B1 (en) * 2015-10-30 2016-12-07 엘지디스플레이 주식회사 Touch sensor driving device and method and display divice including the same
CN115031884B (en) * 2022-06-02 2024-03-15 中国科学院苏州纳米技术与纳米仿生研究所 Flexible sensor array with multi-mode force sensing and method of making the same

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4379287A (en) * 1978-08-08 1983-04-05 Robertshaw Controls Company Capacitive switch and panel
DE3730899C1 (en) * 1987-09-15 1988-10-06 Bosch Gmbh Robert Input device for electrical switching
GB9406702D0 (en) * 1994-04-05 1994-05-25 Binstead Ronald P Multiple input proximity detector and touchpad system
US6188391B1 (en) * 1998-07-09 2001-02-13 Synaptics, Inc. Two-layer capacitive touchpad and method of making same
WO2000044018A1 (en) * 1999-01-26 2000-07-27 Harald Philipp Capacitive sensor and array
GB2428306B (en) * 2005-07-08 2007-09-26 Harald Philipp Two-dimensional capacitive position sensor

Also Published As

Publication number Publication date
GB2435998A (en) 2007-09-12
DE202006014244U1 (en) 2007-02-15
JP2007086075A (en) 2007-04-05
DE102006043665A1 (en) 2007-05-16
GB0519170D0 (en) 2005-10-26
GB2435998B (en) 2008-02-20
KR20070032924A (en) 2007-03-23
DE102006043665B4 (en) 2012-03-01

Similar Documents

Publication Publication Date Title
GB2435998B (en) Capacitive touch sensor
EP2023152A4 (en) Capacitive sensor
GB2428306B (en) Two-dimensional capacitive position sensor
WO2005073839A8 (en) Capacitive touch sensor
TWI340911B (en) Capacitance touch sensor
GB0814435D0 (en) Flexible capacitive sensor
GB2428092B (en) Acoustic touch sensor
EP1794792A4 (en) Gap-change sensing through capacitive techniques
GB0814434D0 (en) Printed capacitive sensor
GB0407366D0 (en) Textile form touch sensor
IL178566A0 (en) Acoustic touch sensor
GB2418493B (en) Capacitive position sensor
EP2023110A4 (en) Array type capacitance sensor
EP1982253A4 (en) Touch detection
DE602006001098D1 (en) Capacitive pressure sensor
GB0906368D0 (en) Sensor
EP1754961A4 (en) Capacitive liquid state sensor
TWI317812B (en) Capacitance acceleration sensing structure
DE602007003126D1 (en) Capacitive sensor
EP1719994A4 (en) Capacitive sensor
HK1112681A1 (en) Sensor using the capacitive measuring principle
EP1960989A4 (en) Touch detection system
GB0719727D0 (en) Capacitive position sensor
GB0719807D0 (en) Sensor assembly comprising a capacitive proximity sensor
GB0612200D0 (en) Capacitive position sensor

Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20100913