ATE122816T1 - Mikromechanisches element. - Google Patents

Mikromechanisches element.

Info

Publication number
ATE122816T1
ATE122816T1 AT91114504T AT91114504T ATE122816T1 AT E122816 T1 ATE122816 T1 AT E122816T1 AT 91114504 T AT91114504 T AT 91114504T AT 91114504 T AT91114504 T AT 91114504T AT E122816 T1 ATE122816 T1 AT E122816T1
Authority
AT
Austria
Prior art keywords
substrate
microstructure body
thickness
heating resistor
conductive material
Prior art date
Application number
AT91114504T
Other languages
English (en)
Inventor
Peter Dr Bley
Juergen Dr Mohr
Original Assignee
Karlsruhe Forschzent
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Karlsruhe Forschzent filed Critical Karlsruhe Forschzent
Application granted granted Critical
Publication of ATE122816T1 publication Critical patent/ATE122816T1/de

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
    • H01H61/00—Electrothermal relays
    • H01H61/01—Details
    • H01H61/013—Heating arrangements for operating relays
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H61/00—Electrothermal relays
    • H01H2061/006—Micromechanical thermal relay

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Micromachines (AREA)
  • Apparatuses And Processes For Manufacturing Resistors (AREA)
  • Resistance Heating (AREA)
AT91114504T 1990-10-04 1991-08-29 Mikromechanisches element. ATE122816T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4031248A DE4031248A1 (de) 1990-10-04 1990-10-04 Mikromechanisches element

Publications (1)

Publication Number Publication Date
ATE122816T1 true ATE122816T1 (de) 1995-06-15

Family

ID=6415485

Family Applications (1)

Application Number Title Priority Date Filing Date
AT91114504T ATE122816T1 (de) 1990-10-04 1991-08-29 Mikromechanisches element.

Country Status (3)

Country Link
EP (1) EP0478956B1 (de)
AT (1) ATE122816T1 (de)
DE (1) DE4031248A1 (de)

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US5962949A (en) * 1996-12-16 1999-10-05 Mcnc Microelectromechanical positioning apparatus
US5994816A (en) * 1996-12-16 1999-11-30 Mcnc Thermal arched beam microelectromechanical devices and associated fabrication methods
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US7008046B2 (en) 1997-07-15 2006-03-07 Silverbrook Research Pty Ltd Micro-electromechanical liquid ejection device
AUPP653998A0 (en) 1998-10-16 1998-11-05 Silverbrook Research Pty Ltd Micromechanical device and method (ij46B)
US7556356B1 (en) 1997-07-15 2009-07-07 Silverbrook Research Pty Ltd Inkjet printhead integrated circuit with ink spread prevention
US6471336B2 (en) 1997-07-15 2002-10-29 Silverbrook Research Pty Ltd. Nozzle arrangement that incorporates a reversible actuating mechanism
US6824251B2 (en) 1997-07-15 2004-11-30 Silverbrook Research Pty Ltd Micro-electromechanical assembly that incorporates a covering formation for a micro-electromechanical device
US20040130599A1 (en) 1997-07-15 2004-07-08 Silverbrook Research Pty Ltd Ink jet printhead with amorphous ceramic chamber
US7303254B2 (en) 1997-07-15 2007-12-04 Silverbrook Research Pty Ltd Print assembly for a wide format pagewidth printer
US7022250B2 (en) 1997-07-15 2006-04-04 Silverbrook Research Pty Ltd Method of fabricating an ink jet printhead chip with differential expansion actuators
US6648453B2 (en) 1997-07-15 2003-11-18 Silverbrook Research Pty Ltd Ink jet printhead chip with predetermined micro-electromechanical systems height
US7465030B2 (en) 1997-07-15 2008-12-16 Silverbrook Research Pty Ltd Nozzle arrangement with a magnetic field generator
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US6485123B2 (en) 1997-07-15 2002-11-26 Silverbrook Research Pty Ltd Shutter ink jet
US6746105B2 (en) 1997-07-15 2004-06-08 Silverbrook Research Pty. Ltd. Thermally actuated ink jet printing mechanism having a series of thermal actuator units
US6927786B2 (en) 1997-07-15 2005-08-09 Silverbrook Research Pty Ltd Ink jet nozzle with thermally operable linear expansion actuation mechanism
US6672706B2 (en) 1997-07-15 2004-01-06 Silverbrook Research Pty Ltd Wide format pagewidth inkjet printer
US6712453B2 (en) 1997-07-15 2004-03-30 Silverbrook Research Pty Ltd. Ink jet nozzle rim
US6682174B2 (en) 1998-03-25 2004-01-27 Silverbrook Research Pty Ltd Ink jet nozzle arrangement configuration
US6641315B2 (en) 1997-07-15 2003-11-04 Silverbrook Research Pty Ltd Keyboard
US7891767B2 (en) 1997-07-15 2011-02-22 Silverbrook Research Pty Ltd Modular self-capping wide format print assembly
US7360872B2 (en) 1997-07-15 2008-04-22 Silverbrook Research Pty Ltd Inkjet printhead chip with nozzle assemblies incorporating fluidic seals
AU2005239722B2 (en) * 1997-07-15 2007-05-03 Zamtec Limited Ink jet nozzle having two fluid ejection apertures and a moveable paddle vane
US6857724B2 (en) 1997-07-15 2005-02-22 Silverbrook Research Pty Ltd Print assembly for a wide format pagewidth printer
US7246881B2 (en) 1997-07-15 2007-07-24 Silverbrook Research Pty Ltd Printhead assembly arrangement for a wide format pagewidth inkjet printer
US7468139B2 (en) 1997-07-15 2008-12-23 Silverbrook Research Pty Ltd Method of depositing heater material over a photoresist scaffold
EP1647402B1 (de) * 1997-07-15 2008-07-02 Silverbrook Research Pty. Ltd Tintenstrahldüsenanordnung mit Betätigungsmechanismus in Kammer zwischen Düse und Tintenversorgung
US7044584B2 (en) 1997-07-15 2006-05-16 Silverbrook Research Pty Ltd Wide format pagewidth inkjet printer
US7753463B2 (en) 1997-07-15 2010-07-13 Silverbrook Research Pty Ltd Processing of images for high volume pagewidth printing
US7207654B2 (en) 1997-07-15 2007-04-24 Silverbrook Research Pty Ltd Ink jet with narrow chamber
US6527374B2 (en) 1997-07-15 2003-03-04 Silverbrook Research Pty Ltd Translation to rotation conversion in an inkjet printhead
US7195339B2 (en) 1997-07-15 2007-03-27 Silverbrook Research Pty Ltd Ink jet nozzle assembly with a thermal bend actuator
ATE386638T1 (de) * 1997-07-15 2008-03-15 Silverbrook Res Pty Ltd Tintenstrahldüse mit geschlitzter seitenwand und beweglichem flügel
US7401901B2 (en) 1997-07-15 2008-07-22 Silverbrook Research Pty Ltd Inkjet printhead having nozzle plate supported by encapsulated photoresist
US7524026B2 (en) 1997-07-15 2009-04-28 Silverbrook Research Pty Ltd Nozzle assembly with heat deflected actuator
US7246884B2 (en) 1997-07-15 2007-07-24 Silverbrook Research Pty Ltd Inkjet printhead having enclosed inkjet actuators
US7004566B2 (en) 1997-07-15 2006-02-28 Silverbrook Research Pty Ltd Inkjet printhead chip that incorporates micro-mechanical lever mechanisms
US6247792B1 (en) 1997-07-15 2001-06-19 Silverbrook Research Pty Ltd PTFE surface shooting shuttered oscillating pressure ink jet printing mechanism
US7784902B2 (en) 1997-07-15 2010-08-31 Silverbrook Research Pty Ltd Printhead integrated circuit with more than 10000 nozzles
US6188415B1 (en) 1997-07-15 2001-02-13 Silverbrook Research Pty Ltd Ink jet printer having a thermal actuator comprising an external coil spring
US7431446B2 (en) 1997-07-15 2008-10-07 Silverbrook Research Pty Ltd Web printing system having media cartridge carousel
US7011390B2 (en) 1997-07-15 2006-03-14 Silverbrook Research Pty Ltd Printing mechanism having wide format printing zone
US6935724B2 (en) 1997-07-15 2005-08-30 Silverbrook Research Pty Ltd Ink jet nozzle having actuator with anchor positioned between nozzle chamber and actuator connection point
US6679584B2 (en) 1997-07-15 2004-01-20 Silverbrook Research Pty Ltd. High volume pagewidth printing
US7434915B2 (en) 1997-07-15 2008-10-14 Silverbrook Research Pty Ltd Inkjet printhead chip with a side-by-side nozzle arrangement layout
US6540331B2 (en) 1997-07-15 2003-04-01 Silverbrook Research Pty Ltd Actuating mechanism which includes a thermal bend actuator
US6540332B2 (en) 1997-07-15 2003-04-01 Silverbrook Research Pty Ltd Motion transmitting structure for a nozzle arrangement of a printhead chip for an inkjet printhead
AUPP398798A0 (en) 1998-06-09 1998-07-02 Silverbrook Research Pty Ltd Image creation method and apparatus (ij43)
US6834939B2 (en) 2002-11-23 2004-12-28 Silverbrook Research Pty Ltd Micro-electromechanical device that incorporates covering formations for actuators of the device
US7131715B2 (en) 1997-07-15 2006-11-07 Silverbrook Research Pty Ltd Printhead chip that incorporates micro-mechanical lever mechanisms
US6513908B2 (en) 1997-07-15 2003-02-04 Silverbrook Research Pty Ltd Pusher actuation in a printhead chip for an inkjet printhead
US6557977B1 (en) 1997-07-15 2003-05-06 Silverbrook Research Pty Ltd Shape memory alloy ink jet printing mechanism
US6814429B2 (en) 1997-07-15 2004-11-09 Silverbrook Research Pty Ltd Ink jet printhead incorporating a backflow prevention mechanism
US7287836B2 (en) 1997-07-15 2007-10-30 Sil;Verbrook Research Pty Ltd Ink jet printhead with circular cross section chamber
US6880918B2 (en) 1997-07-15 2005-04-19 Silverbrook Research Pty Ltd Micro-electromechanical device that incorporates a motion-transmitting structure
US6916082B2 (en) 1997-07-15 2005-07-12 Silverbrook Research Pty Ltd Printing mechanism for a wide format pagewidth inkjet printer
US6652052B2 (en) 1997-07-15 2003-11-25 Silverbrook Research Pty Ltd Processing of images for high volume pagewidth printing
US6488359B2 (en) 1997-07-15 2002-12-03 Silverbrook Research Pty Ltd Ink jet printhead that incorporates through-chip ink ejection nozzle arrangements
US7111925B2 (en) 1997-07-15 2006-09-26 Silverbrook Research Pty Ltd Inkjet printhead integrated circuit
US6582059B2 (en) 1997-07-15 2003-06-24 Silverbrook Research Pty Ltd Discrete air and nozzle chambers in a printhead chip for an inkjet printhead
US6652074B2 (en) 1998-03-25 2003-11-25 Silverbrook Research Pty Ltd Ink jet nozzle assembly including displaceable ink pusher
US6959981B2 (en) 1998-06-09 2005-11-01 Silverbrook Research Pty Ltd Inkjet printhead nozzle having wall actuator
AUPP702098A0 (en) 1998-11-09 1998-12-03 Silverbrook Research Pty Ltd Image creation method and apparatus (ART73)
US7111924B2 (en) 1998-10-16 2006-09-26 Silverbrook Research Pty Ltd Inkjet printhead having thermal bend actuator heating element electrically isolated from nozzle chamber ink
US6590313B2 (en) 1999-02-26 2003-07-08 Memscap S.A. MEMS microactuators located in interior regions of frames having openings therein and methods of operating same
US6236139B1 (en) 1999-02-26 2001-05-22 Jds Uniphase Inc. Temperature compensated microelectromechanical structures and related methods
US6137206A (en) * 1999-03-23 2000-10-24 Cronos Integrated Microsystems, Inc. Microelectromechanical rotary structures
US6218762B1 (en) 1999-05-03 2001-04-17 Mcnc Multi-dimensional scalable displacement enabled microelectromechanical actuator structures and arrays
US6291922B1 (en) 1999-08-25 2001-09-18 Jds Uniphase, Inc. Microelectromechanical device having single crystalline components and metallic components
US6255757B1 (en) 1999-09-01 2001-07-03 Jds Uniphase Inc. Microactuators including a metal layer on distal portions of an arched beam
US6211598B1 (en) * 1999-09-13 2001-04-03 Jds Uniphase Inc. In-plane MEMS thermal actuator and associated fabrication methods
US6333583B1 (en) * 2000-03-28 2001-12-25 Jds Uniphase Corporation Microelectromechanical systems including thermally actuated beams on heaters that move with the thermally actuated beams
FI109155B (fi) 2000-04-13 2002-05-31 Nokia Corp Menetelmä ja järjestely mikromekaanisen elementin ohjaamiseksi
US6921153B2 (en) 2000-05-23 2005-07-26 Silverbrook Research Pty Ltd Liquid displacement assembly including a fluidic sealing structure
US6738600B1 (en) * 2000-08-04 2004-05-18 Harris Corporation Ceramic microelectromechanical structure
DE10260544B4 (de) * 2002-12-21 2005-03-31 Festo Ag & Co.Kg Mehrschichtiges Mikroventil
NL2000209C2 (nl) * 2006-09-04 2008-03-05 Univ Delft Tech Thermische actuator.

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL6913873A (de) * 1968-09-19 1970-03-23
DE3716996A1 (de) * 1987-05-21 1988-12-08 Vdo Schindling Verformungselement
DE3809597A1 (de) * 1988-03-22 1989-10-05 Fraunhofer Ges Forschung Mikromechanisches stellelement

Also Published As

Publication number Publication date
EP0478956B1 (de) 1995-05-17
DE4031248C2 (de) 1992-07-23
EP0478956A2 (de) 1992-04-08
DE4031248A1 (de) 1992-04-09
EP0478956A3 (en) 1992-11-25

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