JP2007018488A5 - - Google Patents

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Publication number
JP2007018488A5
JP2007018488A5 JP2005331057A JP2005331057A JP2007018488A5 JP 2007018488 A5 JP2007018488 A5 JP 2007018488A5 JP 2005331057 A JP2005331057 A JP 2005331057A JP 2005331057 A JP2005331057 A JP 2005331057A JP 2007018488 A5 JP2007018488 A5 JP 2007018488A5
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JP
Japan
Prior art keywords
key input
unit
key
key cap
illumination unit
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.)
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Application number
JP2005331057A
Other languages
English (en)
Japanese (ja)
Other versions
JP4581971B2 (ja
JP2007018488A (ja
Filing date
Publication date
Application filed filed Critical
Priority to JP2005331057A priority Critical patent/JP4581971B2/ja
Priority claimed from JP2005331057A external-priority patent/JP4581971B2/ja
Publication of JP2007018488A publication Critical patent/JP2007018488A/ja
Publication of JP2007018488A5 publication Critical patent/JP2007018488A5/ja
Application granted granted Critical
Publication of JP4581971B2 publication Critical patent/JP4581971B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

JP2005331057A 2005-06-10 2005-11-16 キー入力装置 Expired - Lifetime JP4581971B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2005331057A JP4581971B2 (ja) 2005-06-10 2005-11-16 キー入力装置

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2005170635 2005-06-10
JP2005331057A JP4581971B2 (ja) 2005-06-10 2005-11-16 キー入力装置

Publications (3)

Publication Number Publication Date
JP2007018488A JP2007018488A (ja) 2007-01-25
JP2007018488A5 true JP2007018488A5 (enExample) 2008-12-18
JP4581971B2 JP4581971B2 (ja) 2010-11-17

Family

ID=37755577

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2005331057A Expired - Lifetime JP4581971B2 (ja) 2005-06-10 2005-11-16 キー入力装置

Country Status (1)

Country Link
JP (1) JP4581971B2 (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008217186A (ja) * 2007-03-01 2008-09-18 Matsushita Electric Ind Co Ltd 携帯型情報処理装置
TW200910156A (en) * 2007-08-31 2009-03-01 Chicony Electronic Co Ltd A waterproof keyboard
CN101256911B (zh) * 2008-04-11 2012-06-06 精模电子科技（深圳）有限公司 具有导光板的发光键盘
JP2010271971A (ja) * 2009-05-22 2010-12-02 Zippy Technology Corp 発光キーボードの光色調整構造

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0387054U (enExample) * 1989-12-13 1991-09-04
JP2710181B2 (ja) * 1992-01-28 1998-02-10 日本電気株式会社 照光式キートップの構造
JP2836582B2 (ja) * 1996-05-27 1998-12-14 日本電気株式会社 キー入力装置
JP4284212B2 (ja) * 2003-06-20 2009-06-24 パナソニック株式会社 照光装置

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