CN101488408B - 电子装置的按键面板结构及其制造方法 - Google Patents
电子装置的按键面板结构及其制造方法 Download PDFInfo
- Publication number
- CN101488408B CN101488408B CN2008103000898A CN200810300089A CN101488408B CN 101488408 B CN101488408 B CN 101488408B CN 2008103000898 A CN2008103000898 A CN 2008103000898A CN 200810300089 A CN200810300089 A CN 200810300089A CN 101488408 B CN101488408 B CN 101488408B
- Authority
- CN
- China
- Prior art keywords
- layer
- panel structure
- key panel
- pushing
- electronic installation
- 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
Links
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- 239000000463 material Substances 0.000 claims description 47
- 230000003287 optical effect Effects 0.000 claims description 41
- 238000009434 installation Methods 0.000 claims description 37
- 239000000758 substrate Substances 0.000 claims description 19
- 238000007639 printing Methods 0.000 claims description 15
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- 239000003973 paint Substances 0.000 description 7
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- 239000004417 polycarbonate Substances 0.000 description 5
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical group C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 description 4
- 238000003854 Surface Print Methods 0.000 description 3
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Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
- H01H13/70—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard
- H01H13/83—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard characterised by legends, e.g. Braille, liquid crystal displays, light emitting or optical elements
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2219/00—Legends
- H01H2219/054—Optical elements
- H01H2219/062—Light conductor
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2219/00—Legends
- H01H2219/054—Optical elements
- H01H2219/062—Light conductor
- H01H2219/0622—Light conductor only an illuminated ring around keys
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2219/00—Legends
- H01H2219/054—Optical elements
- H01H2219/066—Lens
Landscapes
- Push-Button Switches (AREA)
Abstract
Description
Claims (10)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2008103000898A CN101488408B (zh) | 2008-01-14 | 2008-01-14 | 电子装置的按键面板结构及其制造方法 |
US12/345,361 US7679015B2 (en) | 2008-01-14 | 2008-12-29 | Keypad assembly for electronic device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2008103000898A CN101488408B (zh) | 2008-01-14 | 2008-01-14 | 电子装置的按键面板结构及其制造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101488408A CN101488408A (zh) | 2009-07-22 |
CN101488408B true CN101488408B (zh) | 2012-07-25 |
Family
ID=40849710
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2008103000898A Expired - Fee Related CN101488408B (zh) | 2008-01-14 | 2008-01-14 | 电子装置的按键面板结构及其制造方法 |
Country Status (2)
Country | Link |
---|---|
US (1) | US7679015B2 (zh) |
CN (1) | CN101488408B (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7832628B2 (en) * | 2005-10-21 | 2010-11-16 | Verifone, Inc. | Protective cover for terminal keypad security switches |
TWI315538B (en) * | 2007-03-14 | 2009-10-01 | Ichia Tech Inc | Manufacturing method of thin keypad assembly |
CN201435309Y (zh) * | 2009-05-28 | 2010-03-31 | 万德国际有限公司 | 按键用超薄导电粒 |
CN102750032B (zh) * | 2012-05-15 | 2015-03-18 | 华为软件技术有限公司 | 一种控制器及触控操作方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1729733A (zh) * | 2002-12-21 | 2006-02-01 | 布劳恩股份有限公司 | 电气装置外壳 |
CN101080795A (zh) * | 2004-12-15 | 2007-11-28 | 三荣科技有限公司 | 一体式触摸板的生产方法和具有用该方法生产的触摸板的一体式键板 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4671688A (en) * | 1985-10-02 | 1987-06-09 | Honeywell Inc. | Shielded keyboard |
US5807002A (en) * | 1997-08-26 | 1998-09-15 | Silitek Corporation | Super-thin plastic key |
TWI256009B (en) * | 2004-12-23 | 2006-06-01 | Au Optronics Corp | Illuminating keyboards |
JP2006216473A (ja) * | 2005-02-07 | 2006-08-17 | Sunarrow Ltd | 薄型キーシート |
JP2006286582A (ja) * | 2005-04-05 | 2006-10-19 | Alps Electric Co Ltd | スイッチ装置 |
US7049536B1 (en) * | 2005-06-09 | 2006-05-23 | Oryon Technologies, Llc | Electroluminescent lamp membrane switch |
TW200709243A (en) * | 2005-08-19 | 2007-03-01 | Citizen Electronics | Sheet switch, sheet switch module and panel switch |
US7498534B2 (en) * | 2006-08-30 | 2009-03-03 | 3M Innovative Properties Company | Keypad light guide |
KR100856206B1 (ko) * | 2007-01-31 | 2008-09-03 | 삼성전자주식회사 | 키 패드 및 키 패드 어셈블리 |
-
2008
- 2008-01-14 CN CN2008103000898A patent/CN101488408B/zh not_active Expired - Fee Related
- 2008-12-29 US US12/345,361 patent/US7679015B2/en not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1729733A (zh) * | 2002-12-21 | 2006-02-01 | 布劳恩股份有限公司 | 电气装置外壳 |
CN101080795A (zh) * | 2004-12-15 | 2007-11-28 | 三荣科技有限公司 | 一体式触摸板的生产方法和具有用该方法生产的触摸板的一体式键板 |
Also Published As
Publication number | Publication date |
---|---|
US20090178907A1 (en) | 2009-07-16 |
US7679015B2 (en) | 2010-03-16 |
CN101488408A (zh) | 2009-07-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20170602 Address after: 4A, Jinlong Road, Jinhe Industrial Zone, Zhangmutou town, Dongguan, Guangdong Patentee after: Dongguan key Precision Hardware Co., Ltd. Address before: 518109 F3 building, Foxconn science and Technology Industrial Park, Longhua Town, Shenzhen, Guangdong, A, China Co-patentee before: Chi Mei Communication Systems, Inc. Patentee before: Shenzhen Futaihong Precision Industry Co., Ltd. |
|
TR01 | Transfer of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120725 Termination date: 20190114 |
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CF01 | Termination of patent right due to non-payment of annual fee |