DE68928910T2 - Tastenfeldschalter und Verfahren zur Herstellung derselben - Google Patents
Tastenfeldschalter und Verfahren zur Herstellung derselbenInfo
- Publication number
- DE68928910T2 DE68928910T2 DE68928910T DE68928910T DE68928910T2 DE 68928910 T2 DE68928910 T2 DE 68928910T2 DE 68928910 T DE68928910 T DE 68928910T DE 68928910 T DE68928910 T DE 68928910T DE 68928910 T2 DE68928910 T2 DE 68928910T2
- Authority
- DE
- Germany
- Prior art keywords
- making
- same
- keypad switches
- keypad
- switches
- 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
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
- H01H13/7006—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 comprising a separate movable contact element for each switch site, all other elements being integrated in layers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2205/00—Movable contacts
- H01H2205/016—Separate bridge contact
- H01H2205/024—Means to facilitate positioning
- H01H2205/026—Adhesive sheet
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2227/00—Dimensions; Characteristics
- H01H2227/026—Separate dome contact
- H01H2227/0261—Separate dome contact with an aperture in contact making centre of dome
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
- Y10T156/10—Methods of surface bonding and/or assembly therefor
- Y10T156/1052—Methods of surface bonding and/or assembly therefor with cutting, punching, tearing or severing
- Y10T156/1062—Prior to assembly
- Y10T156/1075—Prior to assembly of plural laminae from single stock and assembling to each other or to additional lamina
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/49105—Switch making
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP63280811A JP2931846B2 (ja) | 1988-11-07 | 1988-11-07 | パネルスイッチおよびその製造法 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE68928910D1 DE68928910D1 (de) | 1999-02-25 |
DE68928910T2 true DE68928910T2 (de) | 1999-05-27 |
Family
ID=17630309
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE68926815T Expired - Fee Related DE68926815T2 (de) | 1988-11-07 | 1989-11-07 | Steuerungs-paneelschalter und verfahren zur herstellung |
DE68928910T Expired - Fee Related DE68928910T2 (de) | 1988-11-07 | 1989-11-07 | Tastenfeldschalter und Verfahren zur Herstellung derselben |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE68926815T Expired - Fee Related DE68926815T2 (de) | 1988-11-07 | 1989-11-07 | Steuerungs-paneelschalter und verfahren zur herstellung |
Country Status (5)
Country | Link |
---|---|
US (3) | US5224591A (de) |
EP (2) | EP0399048B1 (de) |
JP (1) | JP2931846B2 (de) |
DE (2) | DE68926815T2 (de) |
WO (1) | WO1990005371A1 (de) |
Families Citing this family (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0770268B2 (ja) * | 1990-07-27 | 1995-07-31 | 帝国通信工業株式会社 | クリック板又は可動接片の取り付け方法 |
JPH04111121U (ja) * | 1991-03-11 | 1992-09-28 | 松下電器産業株式会社 | パネルスイツチ |
JP2575924Y2 (ja) * | 1991-10-07 | 1998-07-02 | 松下電器産業株式会社 | パネルスイッチ |
US5399823A (en) * | 1993-11-10 | 1995-03-21 | Minimed Inc. | Membrane dome switch with tactile feel regulator shim |
JPH0831266A (ja) * | 1994-07-14 | 1996-02-02 | Matsushita Electric Ind Co Ltd | 薄形プッシュスイッチ |
JP2807729B2 (ja) * | 1994-10-14 | 1998-10-08 | 株式会社カトー精工 | スイッチシートの製造方法およびその装置 |
JP2931546B2 (ja) * | 1995-06-30 | 1999-08-09 | 北陸電気工業株式会社 | プッシュオン式スイッチ |
US5622254A (en) * | 1996-04-18 | 1997-04-22 | Packard Hughes Interconnect Company | Two-position latching two dome switch |
US5760351A (en) * | 1996-04-18 | 1998-06-02 | Chicony Electronics Co., Ltd. | Rubber cone layer of a keyboard |
JP3988203B2 (ja) * | 1996-10-22 | 2007-10-10 | 松下電器産業株式会社 | パネルスイッチ用可動接点体 |
US5757073A (en) * | 1996-12-13 | 1998-05-26 | International Business Machines Corporation | Heatsink and package structure for wirebond chip rework and replacement |
US5845766A (en) * | 1997-04-17 | 1998-12-08 | Matsushita Electric Industrial Co., Ltd. | Movable contact element for panel switch and method of manufacturing panel switch with movable contact element |
JPH11232963A (ja) * | 1998-02-13 | 1999-08-27 | Matsushita Electric Ind Co Ltd | パネルスイッチ用可動接点体およびそれを用いたパネルスイッチ |
US5967299A (en) * | 1998-03-12 | 1999-10-19 | Molex Incorporated | Membrane switch |
CN1145993C (zh) * | 1998-12-22 | 2004-04-14 | 三菱电机株式会社 | 开关,开关用卡合板和开关用卡合板的固定方法 |
JP2001006489A (ja) | 1999-06-18 | 2001-01-12 | Matsushita Electric Ind Co Ltd | スイッチの接点構造 |
FR2796755B1 (fr) * | 1999-07-21 | 2001-09-07 | Itt Mfg Enterprises Inc | Commutateur electrique a organe unique d'actionnement rotatif et axial |
TW434612B (en) * | 1999-07-27 | 2001-05-16 | Darfon Electronics Corp | Elastic thin layer of keyboard and its manufacturing method |
EP1199736B1 (de) * | 2000-04-18 | 2004-06-30 | Mitsumi Electric Co., Ltd. | Membranschalter |
US20030072717A1 (en) * | 2001-02-23 | 2003-04-17 | Vapotronics, Inc. | Inhalation device having an optimized air flow path |
ES2268044T3 (es) * | 2001-05-21 | 2007-03-16 | Injet Digital Aerosols Limited | Composiciones para la administracion de proteinas por la via pulmonar. |
US6694605B2 (en) * | 2001-06-12 | 2004-02-24 | Robert Galli | Method of manufacturing a selectively insulated dome switch |
TW572345U (en) * | 2003-06-23 | 2004-01-11 | Emi Stop Corp | Elastic sheet of ingle-piece circuit switch |
US7301113B2 (en) * | 2004-11-08 | 2007-11-27 | Fujikura Ltd. | Diaphragm for use in switch, method for manufacturing thereof, membrane switch, and input device |
US8424717B2 (en) | 2004-12-23 | 2013-04-23 | Snaptron, Inc. | Efficient delivery and placement systems for switch contacts |
DE102007027218A1 (de) * | 2007-06-13 | 2008-12-18 | Leopold Kostal Gmbh & Co. Kg | Elektrischer Schalter |
WO2009091394A1 (en) * | 2008-01-16 | 2009-07-23 | Snaptron Inc. | Tactile apparatus and methods |
CN101630601B (zh) * | 2008-07-17 | 2012-01-04 | 华晶科技股份有限公司 | 按钮板及其表面电路制程 |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3673357A (en) * | 1971-03-29 | 1972-06-27 | Bell Telephone Labor Inc | Tactile response switch with unitary control strip of independently operably plural disc contacts |
US4018999A (en) * | 1974-09-12 | 1977-04-19 | Mohawk Data Sciences Corporation | Keyboard switch assembly having adhesive position retainer element |
US4033030A (en) * | 1974-09-12 | 1977-07-05 | Mohawk Data Sciences Corporation | Method of manufacturing keyswitch assemblies |
US3952174A (en) * | 1974-11-29 | 1976-04-20 | Texas Instruments Incorporated | Pushbutton keyboard system |
US4153987A (en) * | 1974-12-09 | 1979-05-15 | Texas Instruments Incorporated | Method for assembling keyboard |
US3995128A (en) * | 1975-01-10 | 1976-11-30 | Texas Instruments Incorporated | Pushbutton keyboard system having preformed recessed support with contacts mounted on face and in recesses |
US3996427A (en) * | 1975-01-10 | 1976-12-07 | Texas Instruments Incorporated | Pushbutton keyboard system and method of making same |
US4104702A (en) * | 1976-12-06 | 1978-08-01 | Texas Instruments Incorporated | Keyboard apparatus including elongated bar for aligning level from connectors to motherboard |
US4083100A (en) * | 1977-01-24 | 1978-04-11 | Mohawk Data Sciences Corporation | Method of manufacturing a keyboard assembly |
US4303811A (en) * | 1979-12-03 | 1981-12-01 | W. H. Brady Co. | Kit for use in the construction of custom prototype membrane switch panels |
US4430531A (en) * | 1982-03-15 | 1984-02-07 | Hewlett-Packard Company | Snap disc keyboard |
JPH0239052B2 (ja) * | 1982-03-27 | 1990-09-04 | Eastern Steel | Tarensuitsuchinoseizohoho |
US4703139A (en) * | 1983-09-06 | 1987-10-27 | Kb Denver, Inc. | Method in a snap dome switch keyboard assembly for reducing contact bounce time |
JPS6022A (ja) * | 1984-05-28 | 1985-01-05 | 松下電器産業株式会社 | プツシユオンスイツチ |
JPH0640459B2 (ja) * | 1985-04-12 | 1994-05-25 | 松下電器産業株式会社 | 押ボタンスイツチ |
US5136131A (en) * | 1985-05-31 | 1992-08-04 | Sharp Kabushiki Kaisha | Push-button switch including a sheet provided with a plurality of domed members |
JPH0736295B2 (ja) * | 1986-09-30 | 1995-04-19 | 松下電器産業株式会社 | プツシユオンスイツチ用可動接点ユニツトの製造法 |
US4843197A (en) * | 1986-10-31 | 1989-06-27 | Idec Izumi Corporation | Bush switch and method of production thereof |
JPH0743889Y2 (ja) * | 1987-12-25 | 1995-10-09 | 北陸電気工業株式会社 | プッシュオン式スイッチ |
JPH0518818Y2 (de) * | 1988-02-08 | 1993-05-19 |
-
1988
- 1988-11-07 JP JP63280811A patent/JP2931846B2/ja not_active Expired - Fee Related
-
1989
- 1989-11-07 EP EP89912131A patent/EP0399048B1/de not_active Expired - Lifetime
- 1989-11-07 US US07/499,454 patent/US5224591A/en not_active Expired - Lifetime
- 1989-11-07 WO PCT/JP1989/001141 patent/WO1990005371A1/ja active IP Right Grant
- 1989-11-07 DE DE68926815T patent/DE68926815T2/de not_active Expired - Fee Related
- 1989-11-07 EP EP95111527A patent/EP0681309B1/de not_active Expired - Lifetime
- 1989-11-07 DE DE68928910T patent/DE68928910T2/de not_active Expired - Fee Related
-
1993
- 1993-05-03 US US08/056,105 patent/US5286937A/en not_active Expired - Lifetime
- 1993-10-07 US US08/133,475 patent/US5451285A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JP2931846B2 (ja) | 1999-08-09 |
DE68926815T2 (de) | 1996-11-28 |
EP0399048A4 (en) | 1992-06-03 |
EP0681309A3 (de) | 1996-06-12 |
US5224591A (en) | 1993-07-06 |
EP0681309B1 (de) | 1999-01-13 |
EP0681309A2 (de) | 1995-11-08 |
US5286937A (en) | 1994-02-15 |
DE68928910D1 (de) | 1999-02-25 |
WO1990005371A1 (en) | 1990-05-17 |
EP0399048B1 (de) | 1996-07-10 |
US5451285A (en) | 1995-09-19 |
JPH02126524A (ja) | 1990-05-15 |
DE68926815D1 (de) | 1996-08-14 |
EP0399048A1 (de) | 1990-11-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: PANASONIC CORP., KADOMA, OSAKA, JP |
|
8339 | Ceased/non-payment of the annual fee |