CN101123144B - 键开关装置及具有键开关装置的键盘 - Google Patents

键开关装置及具有键开关装置的键盘 Download PDF

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Publication number
CN101123144B
CN101123144B CN2007101408836A CN200710140883A CN101123144B CN 101123144 B CN101123144 B CN 101123144B CN 2007101408836 A CN2007101408836 A CN 2007101408836A CN 200710140883 A CN200710140883 A CN 200710140883A CN 101123144 B CN101123144 B CN 101123144B
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CN
China
Prior art keywords
mentioned
key
key top
pair
link member
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 - Fee Related
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CN2007101408836A
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English (en)
Chinese (zh)
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CN101123144A (zh
Inventor
西野武志
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.)
FCL Components Ltd
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Fujitsu Component Ltd
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Application filed by Fujitsu Component Ltd filed Critical Fujitsu Component Ltd
Publication of CN101123144A publication Critical patent/CN101123144A/zh
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Publication of CN101123144B publication Critical patent/CN101123144B/zh
Expired - Fee Related legal-status Critical Current
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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/02—Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch
    • H01H3/12—Push-buttons
    • H01H3/122—Push-buttons with enlarged actuating area, e.g. of the elongated bar-type; Stabilising means therefor
    • H01H3/125—Push-buttons with enlarged actuating area, e.g. of the elongated bar-type; Stabilising means therefor using a scissor mechanism as stabiliser

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  • Push-Button Switches (AREA)
CN2007101408836A 2006-08-11 2007-08-10 键开关装置及具有键开关装置的键盘 Expired - Fee Related CN101123144B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2006220072 2006-08-11
JP2006220072A JP4901360B2 (ja) 2006-08-11 2006-08-11 キースイッチ装置及びキースイッチ装置を有するキーボード
JP2006-220072 2006-08-11

Publications (2)

Publication Number Publication Date
CN101123144A CN101123144A (zh) 2008-02-13
CN101123144B true CN101123144B (zh) 2012-03-14

Family

ID=39049559

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2007101408836A Expired - Fee Related CN101123144B (zh) 2006-08-11 2007-08-10 键开关装置及具有键开关装置的键盘

Country Status (4)

Country Link
US (1) US8101879B2 (https=)
JP (1) JP4901360B2 (https=)
CN (1) CN101123144B (https=)
TW (1) TWI402877B (https=)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5453383B2 (ja) * 2011-12-12 2014-03-26 レノボ・シンガポール・プライベート・リミテッド キースイッチ装置
JP6009211B2 (ja) * 2012-04-26 2016-10-19 富士通コンポーネント株式会社 キーボード装置
JP6632795B2 (ja) * 2014-09-26 2020-01-22 富士通コンポーネント株式会社 キースイッチ装置及びキーボード
WO2016180296A1 (zh) * 2015-05-09 2016-11-17 陈�峰 一种配合部为面面配合并有剪刀限位配合面的键开关装置
JP6711145B2 (ja) 2016-06-02 2020-06-17 オムロン株式会社 スイッチ、キーボード、及びスイッチの製造方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5657860A (en) * 1995-08-11 1997-08-19 Fujitsu Takamisawa Component Limited Keyswitch having a reduced height and a keyboard using such a keyswitch
US5813521A (en) * 1995-08-11 1998-09-29 Fujitsu Takamisawa Component Limited Keyswitch having a reduced height and a keyboard using such a keyswitch
CN1222701A (zh) * 1997-11-28 1999-07-14 鸿海精密工业股份有限公司 按键装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH113628A (ja) 1997-06-10 1999-01-06 Fujitsu Takamizawa Component Kk キースイッチおよびキーボード
JP4342063B2 (ja) * 1999-12-28 2009-10-14 富士通コンポーネント株式会社 キースイッチ装置及びキーボード
JP4608833B2 (ja) * 2001-09-17 2011-01-12 ブラザー工業株式会社 キースイッチ、キースイッチを備えたキーボード及びキーボードを備えた電子機器
JP2003197059A (ja) * 2001-12-27 2003-07-11 Alps Electric Co Ltd キースイッチ装置及びキーボード装置
JP2004139752A (ja) * 2002-10-15 2004-05-13 Fujitsu Component Ltd キースイッチ装置及びキーボード
JP4562576B2 (ja) 2004-07-01 2010-10-13 富士通コンポーネント株式会社 キースイッチ装置、キーボード及びキースイッチ組立治具
TWM291045U (en) * 2005-12-13 2006-05-21 Sunrex Technology Corp Thin-film switch of a keyboard

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5657860A (en) * 1995-08-11 1997-08-19 Fujitsu Takamisawa Component Limited Keyswitch having a reduced height and a keyboard using such a keyswitch
US5813521A (en) * 1995-08-11 1998-09-29 Fujitsu Takamisawa Component Limited Keyswitch having a reduced height and a keyboard using such a keyswitch
CN1222701A (zh) * 1997-11-28 1999-07-14 鸿海精密工业股份有限公司 按键装置

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
JP特开2000-315434A 2000.11.14
JP特开2000-99242A 2000.04.07

Also Published As

Publication number Publication date
TW200826129A (en) 2008-06-16
JP2008047351A (ja) 2008-02-28
US8101879B2 (en) 2012-01-24
CN101123144A (zh) 2008-02-13
US20080035461A1 (en) 2008-02-14
JP4901360B2 (ja) 2012-03-21
TWI402877B (zh) 2013-07-21

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Granted publication date: 20120314

Termination date: 20190810

CF01 Termination of patent right due to non-payment of annual fee