JP2011175981A5 - - Google Patents
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- Publication number
- JP2011175981A5 JP2011175981A5 JP2011123332A JP2011123332A JP2011175981A5 JP 2011175981 A5 JP2011175981 A5 JP 2011175981A5 JP 2011123332 A JP2011123332 A JP 2011123332A JP 2011123332 A JP2011123332 A JP 2011123332A JP 2011175981 A5 JP2011175981 A5 JP 2011175981A5
- Authority
- JP
- Japan
- Prior art keywords
- guide plate
- light guide
- keypad assembly
- light
- switch
- 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
Links
- 230000008878 coupling Effects 0.000 claims 2
- 238000010168 coupling process Methods 0.000 claims 2
- 238000005859 coupling reaction Methods 0.000 claims 2
- 238000000605 extraction Methods 0.000 claims 2
- 230000001902 propagating effect Effects 0.000 claims 2
- 239000000463 material Substances 0.000 claims 1
- 239000004033 plastic Substances 0.000 claims 1
- 229920003023 plastic Polymers 0.000 claims 1
- 229920003229 poly(methyl methacrylate) Polymers 0.000 claims 1
- 239000004417 polycarbonate Substances 0.000 claims 1
- 229920000515 polycarbonate Polymers 0.000 claims 1
- 239000004926 polymethyl methacrylate Substances 0.000 claims 1
- 229920002635 polyurethane Polymers 0.000 claims 1
- 239000004814 polyurethane Substances 0.000 claims 1
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR10-2007-0031187 | 2007-03-29 | ||
| KR1020070031187A KR20080088324A (ko) | 2007-03-29 | 2007-03-29 | 키패드 어셈블리 |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2008087803A Division JP2008250322A (ja) | 2007-03-29 | 2008-03-28 | キーパッドアセンブリ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2011175981A JP2011175981A (ja) | 2011-09-08 |
| JP2011175981A5 true JP2011175981A5 (https=) | 2012-05-17 |
Family
ID=39616467
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2008087803A Pending JP2008250322A (ja) | 2007-03-29 | 2008-03-28 | キーパッドアセンブリ |
| JP2011123332A Pending JP2011175981A (ja) | 2007-03-29 | 2011-06-01 | キーパッドアセンブリ |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2008087803A Pending JP2008250322A (ja) | 2007-03-29 | 2008-03-28 | キーパッドアセンブリ |
Country Status (5)
| Country | Link |
|---|---|
| US (2) | US7947915B2 (https=) |
| EP (1) | EP1975959B1 (https=) |
| JP (2) | JP2008250322A (https=) |
| KR (1) | KR20080088324A (https=) |
| CN (1) | CN101276697A (https=) |
Families Citing this family (51)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100832546B1 (ko) * | 2007-09-21 | 2008-05-26 | (주) 디지로그 디스플레이 | 도광판 키패드 및 도광판 키패드 어셈블리 |
| CN102077309B (zh) * | 2008-06-26 | 2013-11-27 | 日本梅克特隆株式会社 | 便携装置的按键模块 |
| JP4402735B1 (ja) * | 2008-12-16 | 2010-01-20 | ポリマテック株式会社 | キーシート、遮光性導光シート、押釦スイッチおよびキーシートの製造方法 |
| CN102334328A (zh) * | 2008-12-17 | 2012-01-25 | 新科科技私人有限公司 | 光散射致动薄膜(ldaf)键盘模块 |
| CN101777451B (zh) * | 2009-01-13 | 2013-01-23 | 富士康(昆山)电脑接插件有限公司 | 按钮开关 |
| JP5324972B2 (ja) * | 2009-03-25 | 2013-10-23 | シチズン電子株式会社 | スイッチモジュール |
| KR20120036076A (ko) * | 2010-10-07 | 2012-04-17 | 삼성전자주식회사 | 휴대용 통신 장치의 키패드 장치 |
| CN102024603B (zh) * | 2010-12-03 | 2013-06-19 | 东莞市康德五金电子有限公司 | 导光按键模组 |
| US8573823B2 (en) | 2011-08-08 | 2013-11-05 | Quarkstar Llc | Solid-state luminaire |
| US9028120B2 (en) | 2011-08-08 | 2015-05-12 | Quarkstar Llc | Illumination devices including multiple light emitting elements |
| US9081125B2 (en) | 2011-08-08 | 2015-07-14 | Quarkstar Llc | Illumination devices including multiple light emitting elements |
| CN202587104U (zh) * | 2012-04-13 | 2012-12-05 | 厦门淞曜光学有限公司 | 一种手机按键的导光结构 |
| CN110094666A (zh) | 2012-09-13 | 2019-08-06 | 夸克星有限责任公司 | 提供直接和间接照明的照明系统 |
| US9746173B2 (en) | 2012-09-13 | 2017-08-29 | Quarkstar Llc | Illumination devices including enclosure panels with luminaire modules |
| US9710069B2 (en) | 2012-10-30 | 2017-07-18 | Apple Inc. | Flexible printed circuit having flex tails upon which keyboard keycaps are coupled |
| US9449772B2 (en) | 2012-10-30 | 2016-09-20 | Apple Inc. | Low-travel key mechanisms using butterfly hinges |
| US9502193B2 (en) | 2012-10-30 | 2016-11-22 | Apple Inc. | Low-travel key mechanisms using butterfly hinges |
| HK1217548A1 (zh) | 2013-02-06 | 2017-01-13 | Apple Inc. | 具有可动态调整的外观和功能的输入/输出设备 |
| EP2864694B1 (en) | 2013-02-08 | 2016-01-20 | Quarkstar LLC | Illumination device providing direct and indirect illumination |
| WO2014172571A2 (en) | 2013-04-19 | 2014-10-23 | Quarkstar Llc | Illumination devices with adjustable optical elements |
| EP3005392B1 (en) | 2013-05-27 | 2017-06-21 | Apple Inc. | Low travel switch assembly |
| TWI610325B (zh) * | 2013-06-21 | 2018-01-01 | 緯創資通股份有限公司 | 鍵盤裝置 |
| US9908310B2 (en) | 2013-07-10 | 2018-03-06 | Apple Inc. | Electronic device with a reduced friction surface |
| EP3044502B1 (en) | 2013-07-18 | 2020-12-16 | Quarkstar LLC | Illumination device having a light guide with leaky side surfaces |
| US9664839B2 (en) | 2013-09-17 | 2017-05-30 | Quarkstar Llc | Illumination device for direct-indirect illumination |
| WO2015047606A1 (en) | 2013-09-30 | 2015-04-02 | Apple Inc. | Keycaps having reduced thickness |
| JP2016532232A (ja) | 2013-09-30 | 2016-10-13 | アップル インコーポレイテッド | 厚みを薄くしたキーキャップ |
| US9793066B1 (en) | 2014-01-31 | 2017-10-17 | Apple Inc. | Keyboard hinge mechanism |
| US9779889B2 (en) | 2014-03-24 | 2017-10-03 | Apple Inc. | Scissor mechanism features for a keyboard |
| US9704665B2 (en) | 2014-05-19 | 2017-07-11 | Apple Inc. | Backlit keyboard including reflective component |
| US10796863B2 (en) | 2014-08-15 | 2020-10-06 | Apple Inc. | Fabric keyboard |
| US10082880B1 (en) | 2014-08-28 | 2018-09-25 | Apple Inc. | System level features of a keyboard |
| US10134539B2 (en) | 2014-09-30 | 2018-11-20 | Apple Inc. | Venting system and shield for keyboard |
| WO2016075901A1 (ja) * | 2014-11-14 | 2016-05-19 | ソニー株式会社 | 入力装置、キーボードおよび電子機器 |
| ES2762863T3 (es) * | 2014-12-24 | 2020-05-26 | Nestle Sa | Un sistema de interfaz para una máquina de preparación de bebidas |
| EP3236816B1 (en) * | 2014-12-24 | 2018-08-22 | Nestec S.A. | A beverage preparation machine |
| KR20160125848A (ko) * | 2015-04-22 | 2016-11-01 | 엘에스산전 주식회사 | 전기차 충전기의 컨트롤박스 |
| JP6637070B2 (ja) | 2015-05-13 | 2020-01-29 | アップル インコーポレイテッドApple Inc. | 電子デバイス用のキーボード |
| CN206322622U (zh) | 2015-05-13 | 2017-07-11 | 苹果公司 | 电子装置和键机构 |
| WO2016183488A1 (en) | 2015-05-13 | 2016-11-17 | Apple Inc. | Keyboard assemblies having reduced thicknesses and method of forming keyboard assemblies |
| CN206134573U (zh) * | 2015-05-13 | 2017-04-26 | 苹果公司 | 键、用于键盘的键和用于电子装置的输入结构 |
| US9934915B2 (en) | 2015-06-10 | 2018-04-03 | Apple Inc. | Reduced layer keyboard stack-up |
| US10571624B2 (en) * | 2015-08-28 | 2020-02-25 | Microsoft Technology Licensing, Llc | Laminated input devices |
| US9971084B2 (en) | 2015-09-28 | 2018-05-15 | Apple Inc. | Illumination structure for uniform illumination of keys |
| KR102298484B1 (ko) * | 2016-01-15 | 2021-09-03 | 로히니, 엘엘씨. | 장치 상의 커버를 통해 후면 발광하는 장치 및 방법 |
| US10353485B1 (en) | 2016-07-27 | 2019-07-16 | Apple Inc. | Multifunction input device with an embedded capacitive sensing layer |
| US10115544B2 (en) | 2016-08-08 | 2018-10-30 | Apple Inc. | Singulated keyboard assemblies and methods for assembling a keyboard |
| US10755877B1 (en) | 2016-08-29 | 2020-08-25 | Apple Inc. | Keyboard for an electronic device |
| US11500538B2 (en) | 2016-09-13 | 2022-11-15 | Apple Inc. | Keyless keyboard with force sensing and haptic feedback |
| CN117270637A (zh) | 2017-07-26 | 2023-12-22 | 苹果公司 | 具有键盘的计算机 |
| JP7109325B2 (ja) * | 2018-09-26 | 2022-07-29 | ダイヤゼブラ電機株式会社 | 操作装置 |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4013287B2 (ja) | 1997-06-03 | 2007-11-28 | 日亜化学工業株式会社 | 面状発光装置 |
| JP3003931B1 (ja) * | 1998-11-30 | 2000-01-31 | 日本写真印刷株式会社 | フロントライト一体型透明タッチパネル |
| KR100398755B1 (ko) | 1998-06-02 | 2003-09-19 | 니폰샤신인사츠가부시키가이샤 | 프론트 라이트 일체형 터치패널장치 |
| JP4080271B2 (ja) * | 2002-08-01 | 2008-04-23 | シチズン電子株式会社 | 導光シート及びこれを組み込んだキースイッチ |
| EP1751593B1 (en) | 2004-04-30 | 2019-03-06 | Modilis Holdings LLC | Ultrathin lighting element |
| JP4371948B2 (ja) * | 2004-08-18 | 2009-11-25 | シャープ株式会社 | バックライト装置および液晶表示装置 |
| US7005595B1 (en) * | 2005-04-25 | 2006-02-28 | Unitel Rubber Corporation | Light emitting keypad assembly |
| KR100692742B1 (ko) * | 2005-05-13 | 2007-03-09 | 삼성전자주식회사 | 도광층을 갖는 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 |
| KR100606081B1 (ko) | 2005-05-19 | 2006-07-28 | 삼성전자주식회사 | 도광판, 키 패드 및 키 패드 어셈블리 |
| KR100689394B1 (ko) * | 2005-06-28 | 2007-03-02 | 삼성전자주식회사 | 휴대 장치용 키패드 어셈블리 |
| KR100651417B1 (ko) | 2005-07-15 | 2006-11-29 | 삼성전자주식회사 | 휴대용 단말기의 키패드 조명 장치 |
| JP4728067B2 (ja) * | 2005-08-19 | 2011-07-20 | シチズン電子株式会社 | シートスイッチモジュール |
| US7683279B2 (en) | 2006-02-28 | 2010-03-23 | Hyun Soo Kim | Light emitting keypad comprising light guide film and light guide |
| KR100754587B1 (ko) * | 2006-03-03 | 2007-09-05 | 삼성전자주식회사 | 전자기기의 키패드 어셈블리 |
| KR100797645B1 (ko) | 2006-06-14 | 2008-01-24 | 삼성전자주식회사 | 키 패드 조명용 장치 |
-
2007
- 2007-03-29 KR KR1020070031187A patent/KR20080088324A/ko not_active Ceased
-
2008
- 2008-03-04 US US12/041,718 patent/US7947915B2/en not_active Ceased
- 2008-03-28 JP JP2008087803A patent/JP2008250322A/ja active Pending
- 2008-03-28 EP EP08006067A patent/EP1975959B1/en not_active Ceased
- 2008-03-31 CN CNA2008100884647A patent/CN101276697A/zh active Pending
-
2011
- 2011-06-01 JP JP2011123332A patent/JP2011175981A/ja active Pending
-
2012
- 2012-11-07 US US13/670,756 patent/USRE44974E1/en not_active Expired - Fee Related
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