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DE602008001532D1 - Tastenfolie - Google Patents

Tastenfolie

Info

Publication number
DE602008001532D1
DE602008001532D1 DE602008001532T DE602008001532T DE602008001532D1 DE 602008001532 D1 DE602008001532 D1 DE 602008001532D1 DE 602008001532 T DE602008001532 T DE 602008001532T DE 602008001532 T DE602008001532 T DE 602008001532T DE 602008001532 D1 DE602008001532 D1 DE 602008001532D1
Authority
DE
Germany
Prior art keywords
key sheet
key
sheet
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.)
Active
Application number
DE602008001532T
Other languages
English (en)
Inventor
Fumitaka Arai
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.)
Polymatech Co Ltd
Original Assignee
Polymatech 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 Polymatech Co Ltd filed Critical Polymatech Co Ltd
Publication of DE602008001532D1 publication Critical patent/DE602008001532D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • H01H13/702—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 with contacts carried by or formed from layers in a multilayer structure, e.g. membrane switches
    • H01H13/704—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 with contacts carried by or formed from layers in a multilayer structure, e.g. membrane switches characterised by the layers, e.g. by their material or structure
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2209/00—Layers
    • H01H2209/006—Force isolators
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2227/00—Dimensions; Characteristics
    • H01H2227/002—Layer thickness
    • H01H2227/006—Spacer
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2227/00—Dimensions; Characteristics
    • H01H2227/002—Layer thickness
    • H01H2227/008—Substrate
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2229/00—Manufacturing
    • H01H2229/024—Packing between substrate and membrane
    • H01H2229/028—Adhesive
DE602008001532T 2007-07-09 2008-07-07 Tastenfolie Active DE602008001532D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2007180139A JP2009016315A (ja) 2007-07-09 2007-07-09 キーシート

Publications (1)

Publication Number Publication Date
DE602008001532D1 true DE602008001532D1 (de) 2010-07-29

Family

ID=39884572

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602008001532T Active DE602008001532D1 (de) 2007-07-09 2008-07-07 Tastenfolie

Country Status (5)

Country Link
US (1) US20090014304A1 (de)
EP (1) EP2015329B1 (de)
JP (1) JP2009016315A (de)
CN (1) CN101345150A (de)
DE (1) DE602008001532D1 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW201011799A (en) * 2008-09-08 2010-03-16 Wistron Corp Electric device with waterproof keyboard
JP5066129B2 (ja) * 2009-04-20 2012-11-07 シャープ株式会社 携帯端末
JP5188456B2 (ja) * 2009-06-02 2013-04-24 富士通株式会社 電子機器におけるキー操作装置および操作シート
JP2011108365A (ja) * 2009-11-12 2011-06-02 Shin Etsu Polymer Co Ltd 押釦スイッチ用部材、その製造方法、キーパネルおよび電子機器
JP2012022913A (ja) * 2010-07-15 2012-02-02 Shin Etsu Polymer Co Ltd 押釦スイッチ用部材およびその製造方法
DE102013018156B3 (de) * 2013-12-05 2015-04-16 Fm Marketing Gmbh Tastatur
DE102015120174B4 (de) * 2015-11-20 2018-03-29 Fm Marketing Gmbh Als kapazitiver Sensor ausgebildete Stabilisierungsfolie
FR3047139B1 (fr) * 2016-01-27 2019-06-21 Zodiac Data Systems Recepteur de communication radio annulant la polarisation croisee d'un signal recu
JP7074844B2 (ja) * 2018-04-18 2022-05-24 三菱電機株式会社 スイッチ
JP7018819B2 (ja) * 2018-05-16 2022-02-14 株式会社東海理化電機製作所 操作装置

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2023935B (en) * 1978-06-08 1982-08-25 Nissan Motor Electric switch
JPS59127328A (ja) * 1982-12-30 1984-07-23 日本メクトロン株式会社 キ−ボ−ドスイツチ
JPS59135536A (ja) * 1983-01-24 1984-08-03 Sharp Corp キ−入力装置
GB9004532D0 (en) * 1990-02-28 1990-04-25 Lucas Ind Plc Switch assembly
US6677709B1 (en) * 2000-07-18 2004-01-13 General Electric Company Micro electromechanical system controlled organic led and pixel arrays and method of using and of manufacturing same
JP4355180B2 (ja) 2003-08-11 2009-10-28 ポリマテック株式会社 キーシート
US7070349B2 (en) * 2004-06-18 2006-07-04 Motorola, Inc. Thin keyboard and components for electronics devices and methods
JP4473752B2 (ja) * 2005-03-04 2010-06-02 ポリマテック株式会社 押釦スイッチ用カバーシート
WO2007023850A1 (ja) * 2005-08-25 2007-03-01 Nec Corporation キー入力装置及び電子機器
JP4256866B2 (ja) 2005-09-01 2009-04-22 ポリマテック株式会社 キーシート及びキーシートの製造方法
JP4713294B2 (ja) * 2005-10-11 2011-06-29 ポリマテック株式会社 キーパッド
JP2007173185A (ja) * 2005-12-26 2007-07-05 Polymatech Co Ltd 照光式キーシート

Also Published As

Publication number Publication date
JP2009016315A (ja) 2009-01-22
EP2015329A1 (de) 2009-01-14
US20090014304A1 (en) 2009-01-15
CN101345150A (zh) 2009-01-14
EP2015329B1 (de) 2010-06-16

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