JP2001167655A5 - - Google Patents

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Publication number
JP2001167655A5
JP2001167655A5 JP1999349580A JP34958099A JP2001167655A5 JP 2001167655 A5 JP2001167655 A5 JP 2001167655A5 JP 1999349580 A JP1999349580 A JP 1999349580A JP 34958099 A JP34958099 A JP 34958099A JP 2001167655 A5 JP2001167655 A5 JP 2001167655A5
Authority
JP
Japan
Prior art keywords
operation keys
switching elements
guide plate
switching
light
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.)
Pending
Application number
JP1999349580A
Other languages
English (en)
Japanese (ja)
Other versions
JP2001167655A (ja
Filing date
Publication date
Application filed filed Critical
Priority to JP34958099A priority Critical patent/JP2001167655A/ja
Priority claimed from JP34958099A external-priority patent/JP2001167655A/ja
Publication of JP2001167655A publication Critical patent/JP2001167655A/ja
Publication of JP2001167655A5 publication Critical patent/JP2001167655A5/ja
Pending legal-status Critical Current

Links

JP34958099A 1999-12-09 1999-12-09 押ボタンスイッチの照明装置 Pending JP2001167655A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP34958099A JP2001167655A (ja) 1999-12-09 1999-12-09 押ボタンスイッチの照明装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP34958099A JP2001167655A (ja) 1999-12-09 1999-12-09 押ボタンスイッチの照明装置

Publications (2)

Publication Number Publication Date
JP2001167655A JP2001167655A (ja) 2001-06-22
JP2001167655A5 true JP2001167655A5 (enExample) 2008-08-21

Family

ID=18404685

Family Applications (1)

Application Number Title Priority Date Filing Date
JP34958099A Pending JP2001167655A (ja) 1999-12-09 1999-12-09 押ボタンスイッチの照明装置

Country Status (1)

Country Link
JP (1) JP2001167655A (enExample)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003100166A (ja) * 2001-09-26 2003-04-04 Clarion Co Ltd 照明付きスイッチ
JP2003335464A (ja) * 2002-05-20 2003-11-25 Toshiba Elevator Co Ltd エレベータ操作盤及び該エレベータ操作盤を備えたエレベータ
US7465961B2 (en) * 2003-03-25 2008-12-16 Sharp Kabushiki Kaisha Electronic equipment, backlight structure and keypad for electronic equipment
US7086768B2 (en) * 2003-06-20 2006-08-08 Matsushita Electric Industrial Co., Ltd. Illumination device and illuminated input device
KR100454203B1 (ko) * 2004-03-17 2004-10-26 (주)하운 휴대폰용 키패드 조립체
KR100692742B1 (ko) 2005-05-13 2007-03-09 삼성전자주식회사 도광층을 갖는 키 패드 및 키 패드 어셈블리
KR100629053B1 (ko) * 2005-05-19 2006-09-26 삼성전자주식회사 키 패드 어셈블리
KR100606081B1 (ko) * 2005-05-19 2006-07-28 삼성전자주식회사 도광판, 키 패드 및 키 패드 어셈블리
ES2390653T3 (es) * 2005-05-19 2012-11-15 Samsung Electronics Co., Ltd. Teclado y conjunto de teclado
KR100689392B1 (ko) 2005-05-19 2007-03-02 삼성전자주식회사 키 패드와 그를 이용한 키 패드 어셈블리
KR100689394B1 (ko) * 2005-06-28 2007-03-02 삼성전자주식회사 휴대 장치용 키패드 어셈블리
JP4917840B2 (ja) * 2006-06-05 2012-04-18 シチズン電子株式会社 シートスイッチモジュール
JP2008034337A (ja) * 2006-06-30 2008-02-14 Asahi Rubber:Kk 押釦スイッチ装置用導光板および押釦スイッチ装置
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
KR101228452B1 (ko) * 2006-09-12 2013-01-31 엘지전자 주식회사 키패드 어셈블리 및 이를 구비한 휴대 단말기
KR101512861B1 (ko) * 2006-11-14 2015-04-16 오와이 모딜리스 엘티디. 광가이드 장치 및 이와 관련된 애플리케이션들
KR101268048B1 (ko) * 2006-11-21 2013-05-27 엘지전자 주식회사 키패드 어셈블리를 구비한 휴대 단말기
WO2008062824A1 (fr) 2006-11-22 2008-05-29 Alps Electric Co., Ltd. Dispositif d'éclairage
JP4944126B2 (ja) 2006-11-24 2012-05-30 富士高分子工業株式会社 導光シート及びこれを使用した電子機器
WO2008062714A1 (en) * 2006-11-24 2008-05-29 Fuji Polymer Industries Co., Ltd. Light guide sheet and electronic equipment utilizing the same
JP4845701B2 (ja) 2006-12-14 2011-12-28 シチズン電子株式会社 シートスイッチモジュール
JP2009070717A (ja) * 2007-09-14 2009-04-02 Citizen Electronics Co Ltd シートスイッチ
DE102008061499A1 (de) 2007-12-12 2009-07-02 Citizen Electronics Company Limited, Fujiyoshida Folienförmiges Lichtleiterbauteil, Beleuchtungsvorrichtung für ein Bedienpaneel und elektronische Vorrichtung
JP2009146652A (ja) 2007-12-12 2009-07-02 Citizen Electronics Co Ltd 操作キー照明装置及び電子機器
JP2009224314A (ja) 2008-02-19 2009-10-01 Citizen Electronics Co Ltd 面状導光体及び電子機器
US8232958B2 (en) * 2008-03-05 2012-07-31 Sony Mobile Communications Ab High-contrast backlight
JP5145595B2 (ja) * 2008-04-04 2013-02-20 住友電工プリントサーキット株式会社 導光板および配線モジュール
JP4620142B2 (ja) * 2008-04-08 2011-01-26 旭麗電子(廣州)有限公司 キーパッド装置
JP5031096B2 (ja) 2008-06-26 2012-09-19 日本メクトロン株式会社 携帯機器のキーモジュール
JP2010062086A (ja) * 2008-09-05 2010-03-18 Sunarrow Ltd 導光シートおよび該導光シートを用いたキーシート
JP5247500B2 (ja) * 2009-01-30 2013-07-24 シチズン電子株式会社 照明装置及び電子機器
CN102318023A (zh) * 2009-02-16 2012-01-11 株式会社藤仓 薄片开关模块及其制造方法
KR20110104086A (ko) 2009-03-31 2011-09-21 가부시키가이샤후지쿠라 시트 스위치 모듈 및 그 제조 방법
TW201110174A (en) 2009-06-24 2011-03-16 Fujikura Ltd Sheet luminescent device and manufacturing method thereof

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