CN1723606A - 微电子机械系统单元阵列的驱动 - Google Patents
微电子机械系统单元阵列的驱动 Download PDFInfo
- Publication number
- CN1723606A CN1723606A CNA2003801055020A CN200380105502A CN1723606A CN 1723606 A CN1723606 A CN 1723606A CN A2003801055020 A CNA2003801055020 A CN A2003801055020A CN 200380105502 A CN200380105502 A CN 200380105502A CN 1723606 A CN1723606 A CN 1723606A
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- mems
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- state
- mems unit
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Links
- 238000000034 method Methods 0.000 claims abstract description 13
- 239000003990 capacitor Substances 0.000 claims description 53
- 238000006243 chemical reaction Methods 0.000 claims description 12
- 230000005284 excitation Effects 0.000 claims description 8
- 238000003491 array Methods 0.000 claims description 7
- 238000010276 construction Methods 0.000 claims description 2
- 238000013461 design Methods 0.000 claims description 2
- 239000002184 metal Substances 0.000 description 33
- 239000000758 substrate Substances 0.000 description 13
- 230000008901 benefit Effects 0.000 description 9
- 238000005516 engineering process Methods 0.000 description 8
- 230000008859 change Effects 0.000 description 6
- 230000003446 memory effect Effects 0.000 description 5
- 238000002347 injection Methods 0.000 description 4
- 239000007924 injection Substances 0.000 description 4
- 230000006978 adaptation Effects 0.000 description 3
- 238000004891 communication Methods 0.000 description 3
- 230000001419 dependent effect Effects 0.000 description 3
- 239000003989 dielectric material Substances 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 3
- 238000002513 implantation Methods 0.000 description 3
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- 238000002161 passivation Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 230000001413 cellular effect Effects 0.000 description 2
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- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 206010021703 Indifference Diseases 0.000 description 1
- 229910052581 Si3N4 Inorganic materials 0.000 description 1
- -1 and preferably Substances 0.000 description 1
- 230000003190 augmentative effect Effects 0.000 description 1
- 230000006399 behavior Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
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- 230000003071 parasitic effect Effects 0.000 description 1
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- 239000004065 semiconductor Substances 0.000 description 1
- 235000012239 silicon dioxide Nutrition 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B81—MICROSTRUCTURAL TECHNOLOGY
- B81B—MICROSTRUCTURAL DEVICES OR SYSTEMS, e.g. MICROMECHANICAL DEVICES
- B81B7/00—Microstructural systems; Auxiliary parts of microstructural devices or systems
- B81B7/02—Microstructural systems; Auxiliary parts of microstructural devices or systems containing distinct electrical or optical devices of particular relevance for their function, e.g. microelectro-mechanical systems [MEMS]
-
- 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
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-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
- H01G5/18—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 due to change in inclination, e.g. by flexing, by spiral wrapping
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-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
- H01G5/40—Structural combinations of variable capacitors with other electric elements not covered by this subclass, the structure mainly consisting of a capacitor, e.g. RC combinations
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H59/00—Electrostatic relays; Electro-adhesion relays
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03B—GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
- H03B5/00—Generation of oscillations using amplifier with regenerative feedback from output to input
- H03B5/08—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance
- H03B5/12—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance active element in amplifier being semiconductor device
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Computer Hardware Design (AREA)
- Micromachines (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
- Mechanical Light Control Or Optical Switches (AREA)
Abstract
Description
初始 | 步骤1后(图5) | 步骤2后(图6) | ||||
Vopen(V) | Vclose(V) | Vopen(V) | Vclose(V) | Vopen(V) | Vclose(V) | |
C1 | 1 | 6 | 1 | 6 | 2.45 | 35 |
C2 | 1 | 6 | 5 | 30 | 5 | 30 |
C3 | 1 | 6 | 10 | 60 | 8.25 | 25 |
Claims (12)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP02080219 | 2002-12-10 | ||
EP02080219.5 | 2002-12-10 | ||
PCT/IB2003/005590 WO2004054088A2 (en) | 2002-12-10 | 2003-12-01 | Driving of an array of micro-electro-mechanical-system (mems) elements |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1723606A true CN1723606A (zh) | 2006-01-18 |
CN1723606B CN1723606B (zh) | 2011-01-12 |
Family
ID=32479772
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2003801055020A Expired - Fee Related CN1723606B (zh) | 2002-12-10 | 2003-12-01 | 微电子机械系统单元阵列及其驱动方法 |
Country Status (9)
Country | Link |
---|---|
US (1) | US20060050350A1 (zh) |
EP (1) | EP1573894B1 (zh) |
JP (1) | JP4555951B2 (zh) |
KR (1) | KR101140689B1 (zh) |
CN (1) | CN1723606B (zh) |
AT (1) | ATE516625T1 (zh) |
AU (1) | AU2003283676A1 (zh) |
TW (1) | TW200507444A (zh) |
WO (1) | WO2004054088A2 (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103097898A (zh) * | 2010-09-13 | 2013-05-08 | 德克萨斯仪器股份有限公司 | 检测电源电压状况的方法和装置 |
Families Citing this family (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8928967B2 (en) | 1998-04-08 | 2015-01-06 | Qualcomm Mems Technologies, Inc. | Method and device for modulating light |
KR100703140B1 (ko) | 1998-04-08 | 2007-04-05 | 이리다임 디스플레이 코포레이션 | 간섭 변조기 및 그 제조 방법 |
CN1874955B (zh) * | 2003-10-31 | 2011-03-30 | 爱普科斯公司 | 电子器件的制造方法和电子器件 |
US7499208B2 (en) | 2004-08-27 | 2009-03-03 | Udc, Llc | Current mode display driver circuit realization feature |
TW200628833A (en) | 2004-09-27 | 2006-08-16 | Idc Llc | Method and device for multistate interferometric light modulation |
US7545550B2 (en) | 2004-09-27 | 2009-06-09 | Idc, Llc | Systems and methods of actuating MEMS display elements |
US8310441B2 (en) | 2004-09-27 | 2012-11-13 | Qualcomm Mems Technologies, Inc. | Method and system for writing data to MEMS display elements |
US7369296B2 (en) * | 2004-09-27 | 2008-05-06 | Idc, Llc | Device and method for modifying actuation voltage thresholds of a deformable membrane in an interferometric modulator |
US7532195B2 (en) | 2004-09-27 | 2009-05-12 | Idc, Llc | Method and system for reducing power consumption in a display |
US7310179B2 (en) | 2004-09-27 | 2007-12-18 | Idc, Llc | Method and device for selective adjustment of hysteresis window |
US8203402B2 (en) | 2004-10-27 | 2012-06-19 | Epcos Ag | Electronic device |
US7916980B2 (en) | 2006-01-13 | 2011-03-29 | Qualcomm Mems Technologies, Inc. | Interconnect structure for MEMS device |
US7907033B2 (en) * | 2006-03-08 | 2011-03-15 | Wispry, Inc. | Tunable impedance matching networks and tunable diplexer matching systems |
US7957589B2 (en) | 2007-01-25 | 2011-06-07 | Qualcomm Mems Technologies, Inc. | Arbitrary power function using logarithm lookup table |
US20090002069A1 (en) * | 2007-06-27 | 2009-01-01 | Ntt Docomo, Inc. | Variable circuit, communication apparatus, mobile communication apparatus and communication system |
WO2009134501A2 (en) * | 2008-02-11 | 2009-11-05 | Qualcomm Mems Technologies, Inc. | Methods for measurement and characterization of interferometric modulators |
US8466858B2 (en) * | 2008-02-11 | 2013-06-18 | Qualcomm Mems Technologies, Inc. | Sensing to determine pixel state in a passively addressed display array |
US20090201282A1 (en) * | 2008-02-11 | 2009-08-13 | Qualcomm Mems Technologies, Inc | Methods of tuning interferometric modulator displays |
CN101946277B (zh) * | 2008-02-11 | 2014-09-03 | 高通Mems科技公司 | 与显示驱动方案集成的显示元件感测、测量或表征的方法及设备以及使用所述方法及设备的系统及应用 |
US8258800B2 (en) * | 2008-02-11 | 2012-09-04 | Qualcomm Mems Technologies, Inc. | Methods for measurement and characterization of interferometric modulators |
US7643305B2 (en) | 2008-03-07 | 2010-01-05 | Qualcomm Mems Technologies, Inc. | System and method of preventing damage to metal traces of flexible printed circuits |
JP5180683B2 (ja) * | 2008-06-02 | 2013-04-10 | 太陽誘電株式会社 | スイッチトキャパシタ |
US7782522B2 (en) | 2008-07-17 | 2010-08-24 | Qualcomm Mems Technologies, Inc. | Encapsulation methods for interferometric modulator and MEMS devices |
WO2010011733A2 (en) | 2008-07-22 | 2010-01-28 | Massachusetts Institute Of Technology | Electro-mechanical switches and methods of use thereof |
US8405649B2 (en) | 2009-03-27 | 2013-03-26 | Qualcomm Mems Technologies, Inc. | Low voltage driver scheme for interferometric modulators |
DE102010014101B4 (de) | 2010-04-07 | 2016-06-09 | Epcos Ag | Hybridschaltung mit einstellbarer Impedanz |
KR101383760B1 (ko) | 2012-07-23 | 2014-04-10 | 서강대학교산학협력단 | 수평 구동형 전기기계 메모리 소자 및 그 제조방법 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4242736A (en) * | 1976-10-29 | 1980-12-30 | Massachusetts Institute Of Technology | Capacitor memory and methods for reading, writing, and fabricating capacitor memories |
US4674180A (en) * | 1984-05-01 | 1987-06-23 | The Foxboro Company | Method of making a micromechanical electric shunt |
US6674562B1 (en) * | 1994-05-05 | 2004-01-06 | Iridigm Display Corporation | Interferometric modulation of radiation |
US7550794B2 (en) * | 2002-09-20 | 2009-06-23 | Idc, Llc | Micromechanical systems device comprising a displaceable electrode and a charge-trapping layer |
DE4437261C1 (de) * | 1994-10-18 | 1995-10-19 | Siemens Ag | Mikromechanisches elektrostatisches Relais |
US5578976A (en) * | 1995-06-22 | 1996-11-26 | Rockwell International Corporation | Micro electromechanical RF switch |
US5771321A (en) * | 1996-01-04 | 1998-06-23 | Massachusetts Institute Of Technology | Micromechanical optical switch and flat panel display |
US5880921A (en) * | 1997-04-28 | 1999-03-09 | Rockwell Science Center, Llc | Monolithically integrated switched capacitor bank using micro electro mechanical system (MEMS) technology |
US5872489A (en) * | 1997-04-28 | 1999-02-16 | Rockwell Science Center, Llc | Integrated tunable inductance network and method |
JP3643508B2 (ja) * | 1999-09-28 | 2005-04-27 | 株式会社東芝 | 可動フィルム型表示装置 |
FI109155B (fi) * | 2000-04-13 | 2002-05-31 | Nokia Corp | Menetelmä ja järjestely mikromekaanisen elementin ohjaamiseksi |
US6495944B2 (en) * | 2001-04-18 | 2002-12-17 | International Business Machines Corporation | Electrostatic microactuator with viscous liquid damping |
US6574033B1 (en) * | 2002-02-27 | 2003-06-03 | Iridigm Display Corporation | Microelectromechanical systems device and method for fabricating same |
US6972881B1 (en) * | 2002-11-21 | 2005-12-06 | Nuelight Corp. | Micro-electro-mechanical switch (MEMS) display panel with on-glass column multiplexers using MEMS as mux elements |
-
2003
- 2003-12-01 JP JP2004558933A patent/JP4555951B2/ja not_active Expired - Fee Related
- 2003-12-01 WO PCT/IB2003/005590 patent/WO2004054088A2/en active Application Filing
- 2003-12-01 EP EP03775657A patent/EP1573894B1/en not_active Expired - Lifetime
- 2003-12-01 CN CN2003801055020A patent/CN1723606B/zh not_active Expired - Fee Related
- 2003-12-01 AT AT03775657T patent/ATE516625T1/de not_active IP Right Cessation
- 2003-12-01 KR KR1020057010395A patent/KR101140689B1/ko active IP Right Grant
- 2003-12-01 US US10/537,591 patent/US20060050350A1/en not_active Abandoned
- 2003-12-01 AU AU2003283676A patent/AU2003283676A1/en not_active Abandoned
- 2003-12-05 TW TW092134400A patent/TW200507444A/zh unknown
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103097898A (zh) * | 2010-09-13 | 2013-05-08 | 德克萨斯仪器股份有限公司 | 检测电源电压状况的方法和装置 |
CN103097898B (zh) * | 2010-09-13 | 2016-05-11 | 德克萨斯仪器股份有限公司 | 检测电源电压状况的方法和装置 |
Also Published As
Publication number | Publication date |
---|---|
ATE516625T1 (de) | 2011-07-15 |
US20060050350A1 (en) | 2006-03-09 |
AU2003283676A1 (en) | 2004-06-30 |
TW200507444A (en) | 2005-02-16 |
CN1723606B (zh) | 2011-01-12 |
JP4555951B2 (ja) | 2010-10-06 |
EP1573894B1 (en) | 2011-07-13 |
WO2004054088A3 (en) | 2004-12-02 |
EP1573894A2 (en) | 2005-09-14 |
KR20050085452A (ko) | 2005-08-29 |
KR101140689B1 (ko) | 2012-05-03 |
WO2004054088A2 (en) | 2004-06-24 |
JP2006509643A (ja) | 2006-03-23 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: NXP CO., LTD. Free format text: FORMER OWNER: KONINKLIJKE PHILIPS ELECTRONICS N.V. Effective date: 20070907 |
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C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20070907 Address after: Holland Ian Deho Finn Applicant after: Koninkl Philips Electronics NV Address before: Holland Ian Deho Finn Applicant before: Koninklijke Philips Electronics N.V. |
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ASS | Succession or assignment of patent right |
Owner name: EPCOS AG Free format text: FORMER OWNER: KONINKL PHILIPS ELECTRONICS NV Effective date: 20100913 |
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C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: EINDHOVEN, HOLLAND TO: MUNICH |
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TA01 | Transfer of patent application right |
Effective date of registration: 20100913 Address after: Munich, Germany Applicant after: Epcos Ag Address before: Holland Ian Deho Finn Applicant before: Koninkl Philips Electronics NV |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20170823 Address after: Tokyo, Japan Patentee after: TDK Corp. Address before: Munich, Germany Patentee before: Epcos Ag |
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TR01 | Transfer of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110112 Termination date: 20191201 |
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CF01 | Termination of patent right due to non-payment of annual fee |