JP2005302447A - キーシート及びキーシートの固定構造 - Google Patents
キーシート及びキーシートの固定構造 Download PDFInfo
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- JP2005302447A JP2005302447A JP2004114676A JP2004114676A JP2005302447A JP 2005302447 A JP2005302447 A JP 2005302447A JP 2004114676 A JP2004114676 A JP 2004114676A JP 2004114676 A JP2004114676 A JP 2004114676A JP 2005302447 A JP2005302447 A JP 2005302447A
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- Prior art keywords
- key
- sheet
- key sheet
- rubber
- fixed
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- 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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- 239000011347 resin Substances 0.000 claims description 18
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- 238000005192 partition Methods 0.000 claims description 6
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- 238000000465 moulding Methods 0.000 description 6
- 229920002725 thermoplastic elastomer Polymers 0.000 description 5
- 239000000853 adhesive Substances 0.000 description 4
- 230000001070 adhesive effect Effects 0.000 description 4
- 229920002379 silicone rubber Polymers 0.000 description 4
- 239000004945 silicone rubber Substances 0.000 description 4
- 230000002411 adverse Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000005286 illumination Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
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- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 description 2
- RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 description 2
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 2
- 230000001413 cellular effect Effects 0.000 description 2
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- 229920001971 elastomer Polymers 0.000 description 2
- 239000000806 elastomer Substances 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- DZXBDDZXKRDQTM-RKAHIXHKSA-N (4s)-4-[4-(1-amino-2-hydroxyethyl)triazol-1-yl]-5-[4-[4-[4-[(2s)-2-[4-(1-amino-2-hydroxyethyl)triazol-1-yl]-4-carboxybutanoyl]piperazin-1-yl]-6-[2-[2-(2-prop-2-ynoxyethoxy)ethoxy]ethylamino]-1,3,5-triazin-2-yl]piperazin-1-yl]-5-oxopentanoic acid;hydrochlo Chemical compound Cl.N1=NC(C(CO)N)=CN1[C@@H](CCC(O)=O)C(=O)N1CCN(C=2N=C(N=C(NCCOCCOCCOCC#C)N=2)N2CCN(CC2)C(=O)[C@H](CCC(O)=O)N2N=NC(=C2)C(N)CO)CC1 DZXBDDZXKRDQTM-RKAHIXHKSA-N 0.000 description 1
- 239000004709 Chlorinated polyethylene Substances 0.000 description 1
- 239000004593 Epoxy Substances 0.000 description 1
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
- 229920000181 Ethylene propylene rubber Polymers 0.000 description 1
- 244000043261 Hevea brasiliensis Species 0.000 description 1
- 239000005062 Polybutadiene Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 230000004308 accommodation Effects 0.000 description 1
- XECAHXYUAAWDEL-UHFFFAOYSA-N acrylonitrile butadiene styrene Chemical compound C=CC=C.C=CC#N.C=CC1=CC=CC=C1 XECAHXYUAAWDEL-UHFFFAOYSA-N 0.000 description 1
- 229920000122 acrylonitrile butadiene styrene Polymers 0.000 description 1
- 239000004676 acrylonitrile butadiene styrene Substances 0.000 description 1
- 150000001336 alkenes Chemical class 0.000 description 1
- 150000001408 amides Chemical class 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- DQXBYHZEEUGOBF-UHFFFAOYSA-N but-3-enoic acid;ethene Chemical compound C=C.OC(=O)CC=C DQXBYHZEEUGOBF-UHFFFAOYSA-N 0.000 description 1
- 229920006026 co-polymeric resin Polymers 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 239000005038 ethylene vinyl acetate Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 229920001973 fluoroelastomer Polymers 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 229920003049 isoprene rubber Polymers 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
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- 239000007769 metal material Substances 0.000 description 1
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- 229920003052 natural elastomer Polymers 0.000 description 1
- 229920001194 natural rubber Polymers 0.000 description 1
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 1
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- 229920001084 poly(chloroprene) Polymers 0.000 description 1
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 1
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 1
- 229920006122 polyamide resin Polymers 0.000 description 1
- 229920002857 polybutadiene Polymers 0.000 description 1
- 229920005668 polycarbonate resin Polymers 0.000 description 1
- 239000004431 polycarbonate resin Substances 0.000 description 1
- 229920001225 polyester resin Polymers 0.000 description 1
- 239000004645 polyester resin Substances 0.000 description 1
- 239000004926 polymethyl methacrylate Substances 0.000 description 1
- 229920005672 polyolefin resin Polymers 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920005990 polystyrene resin Polymers 0.000 description 1
- 229920005749 polyurethane resin Polymers 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 229920002050 silicone resin Polymers 0.000 description 1
- 229920005992 thermoplastic resin Polymers 0.000 description 1
- 239000013585 weight reducing agent Substances 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2209/00—Layers
- H01H2209/006—Force isolators
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2209/00—Layers
- H01H2209/01—Increasing rigidity; Anti-creep
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2229/00—Manufacturing
- H01H2229/044—Injection moulding
- H01H2229/048—Insertion moulding
Landscapes
- Input From Keyboards Or The Like (AREA)
- Push-Button Switches (AREA)
Abstract
【解決手段】 キートップ4を固着したゴム状弾性体でなる浮動支持部12eは、支持部12fによって押圧変位可能に支持される。そして、支持部12fの裏面には、突起12hを形成し、これをプリント基板6に形成した凹部6bに対して圧入して固着させる。これによって、ベースシート12が剛性のあるプリント基板6に対して固定されるので、キーシート11の歪みを可及的に抑制できる。
【選択図】 図2
Description
2 筐体
2a 操作開口
4,4a,4b,4c キートップ
6 プリント基板(剛性部材)
6b 凹部
6c 突起
11 キーシート(第1実施形態)
12 ベースシート
12d 凹部
12e 浮動支持部
12f 支持部
12g 収容凹部
12h 突起(固定部)
12i 凹部(固定部)
14 キーシート(第2実施形態)
15 キーシート(第3実施形態)
16 ベースシート
17 フレーム(補強部材)
17a 桟部(支持部)
17b 突起(固定部)
18 浮動支持部
19 支持部
20 キーシート(第4実施形態)
21 ベースシート
22 フレーム(補強部材)
22a 桟部(支持部)
22b 突起(固定部)
22c 凹部(固定部)
23 浮動支持部
Claims (7)
- ベースシートと、ベースシートに狭間配置されて機器の筐体に形成した仕切桟の無い操作開口から露出させる複数のキートップとを備えるキーシートにおいて、
ベースシートに、該キートップをそれぞれ固着するゴム状弾性体でなる複数の浮動支持部を押圧変位可能に支持する支持部を設け、該支持部の裏面に、前記筐体内で固定配置される剛性部材に固定する固定部を設けたことを特徴とするキーシート。 - 固定部が、剛性部材に設けた凹部に対し圧入により固着する突起であるか、又は剛性部材に設けた突起が圧入により固着する凹部か、の少なくとも何れかである請求項1記載のキーシート。
- 支持部を浮動支持部と一体のゴム状弾性体にて形成し、該支持部の裏面に前記固定部を形成した請求項1又は請求項2記載のキーシート。
- 支持部を浮動支持部と一体のゴム状弾性体にて形成するとともに該支持部に硬質樹脂でなる補強部材を設け、該補強部材の裏面に前記固定部を形成した請求項1又は請求項2記載のキーシート。
- 支持部を硬質樹脂でなる補強部材として形成し、該補強部材の裏面に前記固定部を形成した請求項1又は請求項2記載のキーシート。
- 機器の筐体に形成した仕切桟の無い操作開口から露出させる複数のキートップを狭間配置したキーシートを、該複数のキートップを狭間配置した領域内で、該キーシートの裏面と対向し該筐体内で固定配置される剛性部材に対し、固定したキーシートの固定構造。
- キーシート又は剛性部材の何れか一方に突起を設け、前記何れか他方に凹部を設け、突起と凹部の凹凸嵌合により、キーシートを剛性部材に固定した請求項6記載のキーシートの固定構造。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004114676A JP4486395B2 (ja) | 2004-04-08 | 2004-04-08 | キーシート及びキーシートの固定構造 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004114676A JP4486395B2 (ja) | 2004-04-08 | 2004-04-08 | キーシート及びキーシートの固定構造 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005302447A true JP2005302447A (ja) | 2005-10-27 |
JP4486395B2 JP4486395B2 (ja) | 2010-06-23 |
Family
ID=35333691
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004114676A Expired - Fee Related JP4486395B2 (ja) | 2004-04-08 | 2004-04-08 | キーシート及びキーシートの固定構造 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4486395B2 (ja) |
Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007234450A (ja) * | 2006-03-02 | 2007-09-13 | Shin Etsu Polymer Co Ltd | 押釦スイッチ用部材およびその製造方法 |
JP2007242358A (ja) * | 2006-03-07 | 2007-09-20 | Polymatech Co Ltd | スライド操作キーシート |
JP2011159565A (ja) * | 2010-02-03 | 2011-08-18 | Sumitomo Electric Printed Circuit Inc | ドームシート、プリント配線板、キーモジュール及び電子機器 |
JP2011159566A (ja) * | 2010-02-03 | 2011-08-18 | Sumitomo Electric Printed Circuit Inc | 導光板、プリント配線板、キーモジュール及び電子機器 |
JP2013122729A (ja) * | 2011-12-12 | 2013-06-20 | Lenovo Singapore Pte Ltd | キーボードの取付構造 |
JP2015517708A (ja) * | 2012-05-15 | 2015-06-22 | マイクロソフト コーポレーション | 入力装置の製造方法 |
US9618977B2 (en) | 2012-03-02 | 2017-04-11 | Microsoft Technology Licensing, Llc | Input device securing techniques |
US9661770B2 (en) | 2012-10-17 | 2017-05-23 | Microsoft Technology Licensing, Llc | Graphic formation via material ablation |
US9678542B2 (en) | 2012-03-02 | 2017-06-13 | Microsoft Technology Licensing, Llc | Multiple position input device cover |
US9706089B2 (en) | 2012-03-02 | 2017-07-11 | Microsoft Technology Licensing, Llc | Shifted lens camera for mobile computing devices |
US9793073B2 (en) | 2012-03-02 | 2017-10-17 | Microsoft Technology Licensing, Llc | Backlighting a fabric enclosure of a flexible cover |
US9870066B2 (en) | 2012-03-02 | 2018-01-16 | Microsoft Technology Licensing, Llc | Method of manufacturing an input device |
US9959241B2 (en) | 2012-05-14 | 2018-05-01 | Microsoft Technology Licensing, Llc | System and method for accessory device architecture that passes via intermediate processor a descriptor when processing in a low power state |
US10031556B2 (en) | 2012-06-08 | 2018-07-24 | Microsoft Technology Licensing, Llc | User experience adaptation |
-
2004
- 2004-04-08 JP JP2004114676A patent/JP4486395B2/ja not_active Expired - Fee Related
Cited By (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007234450A (ja) * | 2006-03-02 | 2007-09-13 | Shin Etsu Polymer Co Ltd | 押釦スイッチ用部材およびその製造方法 |
JP2007242358A (ja) * | 2006-03-07 | 2007-09-20 | Polymatech Co Ltd | スライド操作キーシート |
JP2011159565A (ja) * | 2010-02-03 | 2011-08-18 | Sumitomo Electric Printed Circuit Inc | ドームシート、プリント配線板、キーモジュール及び電子機器 |
JP2011159566A (ja) * | 2010-02-03 | 2011-08-18 | Sumitomo Electric Printed Circuit Inc | 導光板、プリント配線板、キーモジュール及び電子機器 |
JP2013122729A (ja) * | 2011-12-12 | 2013-06-20 | Lenovo Singapore Pte Ltd | キーボードの取付構造 |
US9946307B2 (en) | 2012-03-02 | 2018-04-17 | Microsoft Technology Licensing, Llc | Classifying the intent of user input |
US9793073B2 (en) | 2012-03-02 | 2017-10-17 | Microsoft Technology Licensing, Llc | Backlighting a fabric enclosure of a flexible cover |
US10963087B2 (en) | 2012-03-02 | 2021-03-30 | Microsoft Technology Licensing, Llc | Pressure sensitive keys |
US9678542B2 (en) | 2012-03-02 | 2017-06-13 | Microsoft Technology Licensing, Llc | Multiple position input device cover |
US9706089B2 (en) | 2012-03-02 | 2017-07-11 | Microsoft Technology Licensing, Llc | Shifted lens camera for mobile computing devices |
US9710093B2 (en) | 2012-03-02 | 2017-07-18 | Microsoft Technology Licensing, Llc | Pressure sensitive key normalization |
US9766663B2 (en) | 2012-03-02 | 2017-09-19 | Microsoft Technology Licensing, Llc | Hinge for component attachment |
US9618977B2 (en) | 2012-03-02 | 2017-04-11 | Microsoft Technology Licensing, Llc | Input device securing techniques |
US9852855B2 (en) | 2012-03-02 | 2017-12-26 | Microsoft Technology Licensing, Llc | Pressure sensitive key normalization |
US9870066B2 (en) | 2012-03-02 | 2018-01-16 | Microsoft Technology Licensing, Llc | Method of manufacturing an input device |
US10013030B2 (en) | 2012-03-02 | 2018-07-03 | Microsoft Technology Licensing, Llc | Multiple position input device cover |
US9959241B2 (en) | 2012-05-14 | 2018-05-01 | Microsoft Technology Licensing, Llc | System and method for accessory device architecture that passes via intermediate processor a descriptor when processing in a low power state |
JP2015517708A (ja) * | 2012-05-15 | 2015-06-22 | マイクロソフト コーポレーション | 入力装置の製造方法 |
US10031556B2 (en) | 2012-06-08 | 2018-07-24 | Microsoft Technology Licensing, Llc | User experience adaptation |
US9661770B2 (en) | 2012-10-17 | 2017-05-23 | Microsoft Technology Licensing, Llc | Graphic formation via material ablation |
Also Published As
Publication number | Publication date |
---|---|
JP4486395B2 (ja) | 2010-06-23 |
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