GB1239141A - - Google Patents
Info
- Publication number
- GB1239141A GB1239141A GB1222169A GB1239141DA GB1239141A GB 1239141 A GB1239141 A GB 1239141A GB 1222169 A GB1222169 A GB 1222169A GB 1239141D A GB1239141D A GB 1239141DA GB 1239141 A GB1239141 A GB 1239141A
- Authority
- GB
- United Kingdom
- Prior art keywords
- drop
- pipe
- contact
- electrodes
- cavity
- 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
Links
- PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical compound [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract 3
- 239000012530 fluid Substances 0.000 abstract 3
- 239000007788 liquid Substances 0.000 abstract 2
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 abstract 2
- 229910052753 mercury Inorganic materials 0.000 abstract 2
- 229910000497 Amalgam Inorganic materials 0.000 abstract 1
- GYHNNYVSQQEPJS-UHFFFAOYSA-N Gallium Chemical compound [Ga] GYHNNYVSQQEPJS-UHFFFAOYSA-N 0.000 abstract 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 abstract 1
- 229910052581 Si3N4 Inorganic materials 0.000 abstract 1
- 229910052782 aluminium Inorganic materials 0.000 abstract 1
- 239000004411 aluminium Substances 0.000 abstract 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract 1
- 230000005686 electrostatic field Effects 0.000 abstract 1
- 229910052733 gallium Inorganic materials 0.000 abstract 1
- 229910052738 indium Inorganic materials 0.000 abstract 1
- APFVFJFRJDLVQX-UHFFFAOYSA-N indium atom Chemical compound [In] APFVFJFRJDLVQX-UHFFFAOYSA-N 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 150000002739 metals Chemical class 0.000 abstract 1
- BPUBBGLMJRNUCC-UHFFFAOYSA-N oxygen(2-);tantalum(5+) Chemical compound [O-2].[O-2].[O-2].[O-2].[O-2].[Ta+5].[Ta+5] BPUBBGLMJRNUCC-UHFFFAOYSA-N 0.000 abstract 1
- 150000003112 potassium compounds Chemical class 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 abstract 1
- -1 sodium Chemical class 0.000 abstract 1
- 229910052708 sodium Inorganic materials 0.000 abstract 1
- 239000011734 sodium Substances 0.000 abstract 1
- 229910052715 tantalum Inorganic materials 0.000 abstract 1
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 abstract 1
- 229910001936 tantalum oxide Inorganic materials 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H29/00—Switches having at least one liquid contact
- H01H2029/008—Switches having at least one liquid contact using micromechanics, e.g. micromechanical liquid contact switches or [LIMMS]
Landscapes
- Contacts (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Elimination Of Static Electricity (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
- Indicating Or Recording The Presence, Absence, Or Direction Of Movement (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1222169 | 1969-03-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1239141A true GB1239141A (enrdf_load_stackoverflow) | 1971-07-14 |
Family
ID=10000584
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1222169A Expired GB1239141A (enrdf_load_stackoverflow) | 1969-03-07 | 1969-03-07 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3670130A (enrdf_load_stackoverflow) |
| JP (1) | JPS4922376B1 (enrdf_load_stackoverflow) |
| BE (1) | BE747021A (enrdf_load_stackoverflow) |
| DE (1) | DE2010186A1 (enrdf_load_stackoverflow) |
| ES (1) | ES377257A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2037732A5 (enrdf_load_stackoverflow) |
| GB (1) | GB1239141A (enrdf_load_stackoverflow) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2140128A (en) * | 1983-05-19 | 1984-11-21 | Emi Ltd | Gas valve |
| GB2181818A (en) * | 1985-10-18 | 1987-04-29 | Ti Domestic Appliances Ltd | Fluid flow control valve |
Families Citing this family (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3955059A (en) * | 1974-08-30 | 1976-05-04 | Graf Ronald E | Electrostatic switch |
| US4264798A (en) * | 1976-01-12 | 1981-04-28 | Graf Ronald E | Electrostatic switch |
| US4371753A (en) * | 1976-12-21 | 1983-02-01 | Graf Ronald E | Miniature fluid-controlled switch |
| US4138600A (en) * | 1977-04-22 | 1979-02-06 | Ozols Karlis V | Force-responsive device |
| US6965480B2 (en) * | 2001-06-19 | 2005-11-15 | Lucent Technologies Inc. | Method and apparatus for calibrating a tunable microlens |
| US6538823B2 (en) | 2001-06-19 | 2003-03-25 | Lucent Technologies Inc. | Tunable liquid microlens |
| US6570110B2 (en) * | 2001-07-20 | 2003-05-27 | Dave Narasimhan | Gallium based electrical switch having tantalum electrical contacts |
| US6545815B2 (en) | 2001-09-13 | 2003-04-08 | Lucent Technologies Inc. | Tunable liquid microlens with lubrication assisted electrowetting |
| US6674940B2 (en) | 2001-10-29 | 2004-01-06 | Lucent Technologies Inc. | Microlens |
| US7110646B2 (en) * | 2002-03-08 | 2006-09-19 | Lucent Technologies Inc. | Tunable microfluidic optical fiber devices and systems |
| US6936196B2 (en) | 2002-03-12 | 2005-08-30 | Lucent Technologies Inc. | Solidifiable tunable liquid microlens |
| US6829415B2 (en) * | 2002-08-30 | 2004-12-07 | Lucent Technologies Inc. | Optical waveguide devices with electro-wetting actuation |
| FR2851052B1 (fr) * | 2003-02-12 | 2005-05-27 | Commissariat Energie Atomique | Lentille a focale variable comprenant un substrat en silicium, en arseniure de gallium ou en quartz |
| US6891682B2 (en) * | 2003-03-03 | 2005-05-10 | Lucent Technologies Inc. | Lenses with tunable liquid optical elements |
| US7106519B2 (en) * | 2003-07-31 | 2006-09-12 | Lucent Technologies Inc. | Tunable micro-lens arrays |
| US6847493B1 (en) | 2003-08-08 | 2005-01-25 | Lucent Technologies Inc. | Optical beamsplitter with electro-wetting actuation |
| JP4237610B2 (ja) * | 2003-12-19 | 2009-03-11 | 株式会社東芝 | 保守支援方法及びプログラム |
| US7666665B2 (en) | 2005-08-31 | 2010-02-23 | Alcatel-Lucent Usa Inc. | Low adsorption surface |
| US8721161B2 (en) * | 2005-09-15 | 2014-05-13 | Alcatel Lucent | Fluid oscillations on structured surfaces |
| US8287808B2 (en) * | 2005-09-15 | 2012-10-16 | Alcatel Lucent | Surface for reversible wetting-dewetting |
| US7412938B2 (en) * | 2005-09-15 | 2008-08-19 | Lucent Technologies Inc. | Structured surfaces with controlled flow resistance |
| US20070059213A1 (en) * | 2005-09-15 | 2007-03-15 | Lucent Technologies Inc. | Heat-induced transitions on a structured surface |
| US8734003B2 (en) | 2005-09-15 | 2014-05-27 | Alcatel Lucent | Micro-chemical mixing |
| US7697187B2 (en) * | 2006-09-29 | 2010-04-13 | Sony Corporation | Electrowetting device and varifocal lens, optical pickup device, optical recording/reproduction device, droplet operation device, optical element, zoom lens, imaging device, light modulating device, and display device using the same |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL66527C (enrdf_load_stackoverflow) * | 1945-04-19 | |||
| US2744980A (en) * | 1953-01-05 | 1956-05-08 | Cook Electric Co | Circuit control apparatus |
| US2830159A (en) * | 1953-09-08 | 1958-04-08 | Lear Inc | Electrolytic switch |
| US2802918A (en) * | 1955-04-29 | 1957-08-13 | Bell Telephone Labor Inc | Electrostatic relay |
-
1969
- 1969-03-07 GB GB1222169A patent/GB1239141A/en not_active Expired
-
1970
- 1970-02-24 US US13450A patent/US3670130A/en not_active Expired - Lifetime
- 1970-03-04 DE DE19702010186 patent/DE2010186A1/de active Pending
- 1970-03-04 JP JP45017996A patent/JPS4922376B1/ja active Pending
- 1970-03-06 FR FR7008092A patent/FR2037732A5/fr not_active Expired
- 1970-03-07 ES ES377257A patent/ES377257A1/es not_active Expired
- 1970-03-09 BE BE747021D patent/BE747021A/xx unknown
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2140128A (en) * | 1983-05-19 | 1984-11-21 | Emi Ltd | Gas valve |
| GB2181818A (en) * | 1985-10-18 | 1987-04-29 | Ti Domestic Appliances Ltd | Fluid flow control valve |
| GB2181818B (en) * | 1985-10-18 | 1989-10-25 | Ti Domestic Appliances Ltd | Fluid flow control valve |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4922376B1 (enrdf_load_stackoverflow) | 1974-06-07 |
| DE2010186A1 (de) | 1970-10-01 |
| FR2037732A5 (enrdf_load_stackoverflow) | 1970-12-31 |
| US3670130A (en) | 1972-06-13 |
| ES377257A1 (es) | 1972-06-16 |
| BE747021A (fr) | 1970-09-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PLNP | Patent lapsed through nonpayment of renewal fees |