DE50002067D1 - MICRO SWITCH CONTACT - Google Patents
MICRO SWITCH CONTACTInfo
- Publication number
- DE50002067D1 DE50002067D1 DE50002067T DE50002067T DE50002067D1 DE 50002067 D1 DE50002067 D1 DE 50002067D1 DE 50002067 T DE50002067 T DE 50002067T DE 50002067 T DE50002067 T DE 50002067T DE 50002067 D1 DE50002067 D1 DE 50002067D1
- Authority
- DE
- Germany
- Prior art keywords
- contact
- switch contact
- micro switch
- nitride
- gallium nitride
- 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
- H01H1/00—Contacts
- H01H1/0036—Switches making use of microelectromechanical systems [MEMS]
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H1/00—Contacts
- H01H1/02—Contacts characterised by the material thereof
- H01H1/021—Composite material
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H1/00—Contacts
- H01H1/0036—Switches making use of microelectromechanical systems [MEMS]
- H01H2001/0052—Special contact materials used for MEMS
- H01H2001/0057—Special contact materials used for MEMS the contact materials containing refractory materials, e.g. tungsten
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H50/00—Details of electromagnetic relays
- H01H50/005—Details of electromagnetic relays using micromechanics
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H59/00—Electrostatic relays; Electro-adhesion relays
- H01H59/0009—Electrostatic relays; Electro-adhesion relays making use of micromechanics
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Contacts (AREA)
- Micromachines (AREA)
- Mechanical Treatment Of Semiconductor (AREA)
- Push-Button Switches (AREA)
Abstract
The invention relates to a mechanically closing, electric microswitching contact (1) comprising two electrically conductive contact elements (7, 8) whose respective contact surfaces come into contact with one another. According to the invention, at least one of the contact surfaces is at least partially comprised of highly-doped conductive diamond, silicon carbide, gallium nitride, boron nitride, aluminum gallium nitride, and/or aluminum nitride.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE50002067T DE50002067D1 (en) | 1999-01-25 | 2000-01-25 | MICRO SWITCH CONTACT |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19902868 | 1999-01-25 | ||
PCT/EP2000/000552 WO2000044012A1 (en) | 1999-01-25 | 2000-01-25 | Microswitching contact |
DE50002067T DE50002067D1 (en) | 1999-01-25 | 2000-01-25 | MICRO SWITCH CONTACT |
Publications (1)
Publication Number | Publication Date |
---|---|
DE50002067D1 true DE50002067D1 (en) | 2003-06-12 |
Family
ID=7895324
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE10080131T Expired - Lifetime DE10080131D2 (en) | 1999-01-25 | 2000-01-19 | Micro switch contact |
DE50002067T Expired - Fee Related DE50002067D1 (en) | 1999-01-25 | 2000-01-25 | MICRO SWITCH CONTACT |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE10080131T Expired - Lifetime DE10080131D2 (en) | 1999-01-25 | 2000-01-19 | Micro switch contact |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP1151446B1 (en) |
JP (1) | JP2003527727A (en) |
AT (1) | ATE239974T1 (en) |
AU (1) | AU2440000A (en) |
DE (2) | DE10080131D2 (en) |
WO (1) | WO2000044012A1 (en) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6396368B1 (en) | 1999-11-10 | 2002-05-28 | Hrl Laboratories, Llc | CMOS-compatible MEM switches and method of making |
US6426722B1 (en) | 2000-03-08 | 2002-07-30 | Hrl Laboratories, Llc | Polarization converting radio frequency reflecting surface |
US6812903B1 (en) | 2000-03-14 | 2004-11-02 | Hrl Laboratories, Llc | Radio frequency aperture |
US6518931B1 (en) | 2000-03-15 | 2003-02-11 | Hrl Laboratories, Llc | Vivaldi cloverleaf antenna |
US6552696B1 (en) | 2000-03-29 | 2003-04-22 | Hrl Laboratories, Llc | Electronically tunable reflector |
US6483480B1 (en) | 2000-03-29 | 2002-11-19 | Hrl Laboratories, Llc | Tunable impedance surface |
US6538621B1 (en) | 2000-03-29 | 2003-03-25 | Hrl Laboratories, Llc | Tunable impedance surface |
US6483481B1 (en) | 2000-11-14 | 2002-11-19 | Hrl Laboratories, Llc | Textured surface having high electromagnetic impedance in multiple frequency bands |
DE10061278B4 (en) * | 2000-12-08 | 2004-09-16 | GFD-Gesellschaft für Diamantprodukte mbH | Instrument for surgical purposes |
US6558380B2 (en) | 2000-12-08 | 2003-05-06 | Gfd Gesellschaft Fur Diamantprodukte Mbh | Instrument for surgical purposes and method of cleaning same |
US6740942B2 (en) | 2001-06-15 | 2004-05-25 | Hrl Laboratories, Llc. | Permanently on transistor implemented using a double polysilicon layer CMOS process with buried contact |
US6739028B2 (en) | 2001-07-13 | 2004-05-25 | Hrl Laboratories, Llc | Molded high impedance surface and a method of making same |
US6670921B2 (en) | 2001-07-13 | 2003-12-30 | Hrl Laboratories, Llc | Low-cost HDMI-D packaging technique for integrating an efficient reconfigurable antenna array with RF MEMS switches and a high impedance surface |
US6545647B1 (en) | 2001-07-13 | 2003-04-08 | Hrl Laboratories, Llc | Antenna system for communicating simultaneously with a satellite and a terrestrial system |
JP2005500655A (en) * | 2001-08-20 | 2005-01-06 | ハネウェル・インターナショナル・インコーポレーテッド | Snap action thermal switch |
EP1426992A3 (en) * | 2002-12-05 | 2005-11-30 | Omron Corporation | Electrostatic mems switch |
JP4182861B2 (en) | 2002-12-05 | 2008-11-19 | オムロン株式会社 | Contact switch and device with contact switch |
JP5626972B2 (en) * | 2010-07-21 | 2014-11-19 | 独立行政法人物質・材料研究機構 | Manufacturing method of electromechanical switch |
US9466887B2 (en) | 2010-11-03 | 2016-10-11 | Hrl Laboratories, Llc | Low cost, 2D, electronically-steerable, artificial-impedance-surface antenna |
US8994609B2 (en) | 2011-09-23 | 2015-03-31 | Hrl Laboratories, Llc | Conformal surface wave feed |
US8982011B1 (en) | 2011-09-23 | 2015-03-17 | Hrl Laboratories, Llc | Conformal antennas for mitigation of structural blockage |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4954170A (en) * | 1989-06-30 | 1990-09-04 | Westinghouse Electric Corp. | Methods of making high performance compacts and products |
GB9111474D0 (en) * | 1991-05-29 | 1991-07-17 | De Beers Ind Diamond | Boron doped diamond |
US5413668A (en) * | 1993-10-25 | 1995-05-09 | Ford Motor Company | Method for making mechanical and micro-electromechanical devices |
FR2731715B1 (en) * | 1995-03-17 | 1997-05-16 | Suisse Electronique Microtech | MICRO-MECHANICAL PART AND METHOD FOR PRODUCING THE SAME |
-
2000
- 2000-01-19 DE DE10080131T patent/DE10080131D2/en not_active Expired - Lifetime
- 2000-01-25 JP JP2000595355A patent/JP2003527727A/en active Pending
- 2000-01-25 AU AU24400/00A patent/AU2440000A/en not_active Abandoned
- 2000-01-25 AT AT00902631T patent/ATE239974T1/en not_active IP Right Cessation
- 2000-01-25 WO PCT/EP2000/000552 patent/WO2000044012A1/en active IP Right Grant
- 2000-01-25 DE DE50002067T patent/DE50002067D1/en not_active Expired - Fee Related
- 2000-01-25 EP EP00902631A patent/EP1151446B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP1151446A1 (en) | 2001-11-07 |
WO2000044012A1 (en) | 2000-07-27 |
DE10080131D2 (en) | 2002-04-25 |
ATE239974T1 (en) | 2003-05-15 |
AU2440000A (en) | 2000-08-07 |
EP1151446B1 (en) | 2003-05-07 |
JP2003527727A (en) | 2003-09-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |