JP2005032703A5 - - Google Patents

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Publication number
JP2005032703A5
JP2005032703A5 JP2004057989A JP2004057989A JP2005032703A5 JP 2005032703 A5 JP2005032703 A5 JP 2005032703A5 JP 2004057989 A JP2004057989 A JP 2004057989A JP 2004057989 A JP2004057989 A JP 2004057989A JP 2005032703 A5 JP2005032703 A5 JP 2005032703A5
Authority
JP
Japan
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
JP2004057989A
Other languages
Japanese (ja)
Other versions
JP2005032703A (ja
JP4284212B2 (ja
Filing date
Publication date
Application filed filed Critical
Priority to JP2004057989A priority Critical patent/JP4284212B2/ja
Priority claimed from JP2004057989A external-priority patent/JP4284212B2/ja
Publication of JP2005032703A publication Critical patent/JP2005032703A/ja
Publication of JP2005032703A5 publication Critical patent/JP2005032703A5/ja
Application granted granted Critical
Publication of JP4284212B2 publication Critical patent/JP4284212B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

JP2004057989A 2003-06-20 2004-03-02 照光装置 Expired - Lifetime JP4284212B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2004057989A JP4284212B2 (ja) 2003-06-20 2004-03-02 照光装置

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2003176280 2003-06-20
JP2004057989A JP4284212B2 (ja) 2003-06-20 2004-03-02 照光装置

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2008327980A Division JP4914432B2 (ja) 2003-06-20 2008-12-24 照光入力装置

Publications (3)

Publication Number Publication Date
JP2005032703A JP2005032703A (ja) 2005-02-03
JP2005032703A5 true JP2005032703A5 (enExample) 2006-02-23
JP4284212B2 JP4284212B2 (ja) 2009-06-24

Family

ID=34220059

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2004057989A Expired - Lifetime JP4284212B2 (ja) 2003-06-20 2004-03-02 照光装置

Country Status (1)

Country Link
JP (1) JP4284212B2 (enExample)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100692742B1 (ko) 2005-05-13 2007-03-09 삼성전자주식회사 도광층을 갖는 키 패드 및 키 패드 어셈블리
JP4581971B2 (ja) * 2005-06-10 2010-11-17 パナソニック株式会社 キー入力装置
US7351928B2 (en) 2005-06-10 2008-04-01 Matsushita Electric Industrial Co., Ltd. Key input device
KR100689394B1 (ko) * 2005-06-28 2007-03-02 삼성전자주식회사 휴대 장치용 키패드 어셈블리
JP4677836B2 (ja) * 2005-06-30 2011-04-27 株式会社ケンウッド キー操作部
JP4142721B2 (ja) * 2006-09-12 2008-09-03 ハンウル インフォメーション テクノロジー カンパニー リミテッド 発光キーパッド
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
JP4904599B2 (ja) * 2008-07-25 2012-03-28 住友電工プリントサーキット株式会社 配線モジュールおよび電子機器
JP2010092738A (ja) * 2008-10-08 2010-04-22 Sumitomo Electric Printed Circuit Inc 導光シート、配線モジュールおよび電子機器
JP5204017B2 (ja) * 2009-03-19 2013-06-05 アルプス電気株式会社 照光機能を有するキーボード装置
JP5204018B2 (ja) * 2009-03-19 2013-06-05 アルプス電気株式会社 照光機能を有するキーボード装置
JP4491033B2 (ja) 2008-11-27 2010-06-30 株式会社東芝 キーボードおよび電子機器
TWI437292B (zh) 2008-12-25 2014-05-11 Mitsubishi Rayon Co 光源裝置用導光體
TWI385691B (zh) * 2009-04-08 2013-02-11 Chicony Electronics Co Ltd Glowing keyboard
JP2010257910A (ja) * 2009-04-28 2010-11-11 Fujikura Ltd シートスイッチモジュール
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
JP5310325B2 (ja) 2009-07-07 2013-10-09 沖電気工業株式会社 キーボード構造

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