FI20002173A0 - Mikromekanisk struktur - Google Patents

Mikromekanisk struktur

Info

Publication number
FI20002173A0
FI20002173A0 FI20002173A FI20002173A FI20002173A0 FI 20002173 A0 FI20002173 A0 FI 20002173A0 FI 20002173 A FI20002173 A FI 20002173A FI 20002173 A FI20002173 A FI 20002173A FI 20002173 A0 FI20002173 A0 FI 20002173A0
Authority
FI
Finland
Prior art keywords
movable element
coupling
movable
relates
structures
Prior art date
Application number
FI20002173A
Other languages
English (en)
Finnish (fi)
Other versions
FI111457B (sv
FI20002173A (sv
Inventor
Vladimir Ermolov
Samuli Silanto
Heikki Nieminen
Tapani Ryhaenen
Original Assignee
Nokia Mobile Phones Ltd
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 Nokia Mobile Phones Ltd filed Critical Nokia Mobile Phones Ltd
Priority to FI20002173A priority Critical patent/FI111457B/sv
Publication of FI20002173A0 publication Critical patent/FI20002173A0/sv
Priority to US09/967,429 priority patent/US6557413B2/en
Priority to CNB011410396A priority patent/CN1208235C/zh
Priority to EP07117371A priority patent/EP1864945A3/en
Priority to EP01660182A priority patent/EP1193215A3/en
Priority to EP06126021A priority patent/EP1760035A3/en
Publication of FI20002173A publication Critical patent/FI20002173A/sv
Application granted granted Critical
Publication of FI111457B publication Critical patent/FI111457B/sv

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B81—MICROSTRUCTURAL TECHNOLOGY
    • B81B—MICROSTRUCTURAL DEVICES OR SYSTEMS, e.g. MICROMECHANICAL DEVICES
    • B81B3/00—Devices comprising flexible or deformable elements, e.g. comprising elastic tongues or membranes
    • B81B3/0064—Constitution or structural means for improving or controlling the physical properties of a device
    • B81B3/0067—Mechanical properties
    • B81B3/0072—For controlling internal stress or strain in moving or flexible elements, e.g. stress compensating layers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES OR LIGHT-SENSITIVE DEVICES, OF THE ELECTROLYTIC TYPE
    • H01G5/00—Capacitors in which the capacitance is varied by mechanical means, e.g. by turning a shaft; Processes of their manufacture
    • H01G5/16—Capacitors in which the capacitance is varied by mechanical means, e.g. by turning a shaft; Processes of their manufacture using variation of distance between electrodes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B81—MICROSTRUCTURAL TECHNOLOGY
    • B81B—MICROSTRUCTURAL DEVICES OR SYSTEMS, e.g. MICROMECHANICAL DEVICES
    • B81B2203/00—Basic microelectromechanical structures
    • B81B2203/01—Suspended structures, i.e. structures allowing a movement
    • B81B2203/0109—Bridges
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B81—MICROSTRUCTURAL TECHNOLOGY
    • B81B—MICROSTRUCTURAL DEVICES OR SYSTEMS, e.g. MICROMECHANICAL DEVICES
    • B81B2203/00—Basic microelectromechanical structures
    • B81B2203/03—Static structures
    • B81B2203/0307—Anchors
FI20002173A 2000-10-02 2000-10-02 Mikromekanisk struktur FI111457B (sv)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FI20002173A FI111457B (sv) 2000-10-02 2000-10-02 Mikromekanisk struktur
US09/967,429 US6557413B2 (en) 2000-10-02 2001-09-28 Micromechanical structure
CNB011410396A CN1208235C (zh) 2000-10-02 2001-09-29 微型机械结构
EP07117371A EP1864945A3 (en) 2000-10-02 2001-10-02 Michromechanical structure
EP01660182A EP1193215A3 (en) 2000-10-02 2001-10-02 Micromechanical structure
EP06126021A EP1760035A3 (en) 2000-10-02 2001-10-02 Micromechanical structure

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20002173A FI111457B (sv) 2000-10-02 2000-10-02 Mikromekanisk struktur
FI20002173 2002-10-02

Publications (3)

Publication Number Publication Date
FI20002173A0 true FI20002173A0 (sv) 2000-10-02
FI20002173A FI20002173A (sv) 2002-04-03
FI111457B FI111457B (sv) 2003-07-31

Family

ID=8559214

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20002173A FI111457B (sv) 2000-10-02 2000-10-02 Mikromekanisk struktur

Country Status (4)

Country Link
US (1) US6557413B2 (sv)
EP (3) EP1760035A3 (sv)
CN (1) CN1208235C (sv)
FI (1) FI111457B (sv)

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Also Published As

Publication number Publication date
EP1193215A3 (en) 2004-07-21
EP1193215A2 (en) 2002-04-03
EP1864945A2 (en) 2007-12-12
FI111457B (sv) 2003-07-31
EP1760035A2 (en) 2007-03-07
FI20002173A (sv) 2002-04-03
EP1760035A3 (en) 2007-07-18
EP1864945A3 (en) 2008-05-28
US20020108442A1 (en) 2002-08-15
CN1344670A (zh) 2002-04-17
CN1208235C (zh) 2005-06-29
US6557413B2 (en) 2003-05-06

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