DE69811968T2 - Herstellungsverfahren für einen infrarotempfindlichen Strahlungsdetektor, insbesondere einen infrarotempfindlichen Bolometer - Google Patents
Herstellungsverfahren für einen infrarotempfindlichen Strahlungsdetektor, insbesondere einen infrarotempfindlichen BolometerInfo
- Publication number
- DE69811968T2 DE69811968T2 DE69811968T DE69811968T DE69811968T2 DE 69811968 T2 DE69811968 T2 DE 69811968T2 DE 69811968 T DE69811968 T DE 69811968T DE 69811968 T DE69811968 T DE 69811968T DE 69811968 T2 DE69811968 T2 DE 69811968T2
- Authority
- DE
- Germany
- Prior art keywords
- layer
- infrared
- bolometer
- infrared absorber
- substrate
- 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 - Lifetime
Links
- 238000004519 manufacturing process Methods 0.000 title claims description 17
- 230000005855 radiation Effects 0.000 title description 12
- 238000000034 method Methods 0.000 claims description 35
- 239000000758 substrate Substances 0.000 claims description 26
- 239000006096 absorbing agent Substances 0.000 claims description 24
- 229910000577 Silicon-germanium Inorganic materials 0.000 claims description 22
- 238000000151 deposition Methods 0.000 claims description 18
- 230000008021 deposition Effects 0.000 claims description 13
- 238000000059 patterning Methods 0.000 claims description 9
- 239000000969 carrier Substances 0.000 claims description 8
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 claims description 6
- 229910052581 Si3N4 Inorganic materials 0.000 claims description 5
- 238000005229 chemical vapour deposition Methods 0.000 claims description 4
- 229910021426 porous silicon Inorganic materials 0.000 claims description 4
- 230000007261 regionalization Effects 0.000 claims description 3
- 239000000463 material Substances 0.000 description 21
- 229910021420 polycrystalline silicon Inorganic materials 0.000 description 17
- 238000005459 micromachining Methods 0.000 description 12
- 238000000137 annealing Methods 0.000 description 10
- 230000004044 response Effects 0.000 description 10
- 239000011149 active material Substances 0.000 description 7
- 238000001514 detection method Methods 0.000 description 7
- 239000010936 titanium Substances 0.000 description 7
- 238000010521 absorption reaction Methods 0.000 description 6
- 229910052710 silicon Inorganic materials 0.000 description 6
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 5
- 239000010408 film Substances 0.000 description 5
- 238000009413 insulation Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 239000010703 silicon Substances 0.000 description 5
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 4
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 4
- LEVVHYCKPQWKOP-UHFFFAOYSA-N [Si].[Ge] Chemical compound [Si].[Ge] LEVVHYCKPQWKOP-UHFFFAOYSA-N 0.000 description 4
- 229910052796 boron Inorganic materials 0.000 description 4
- 229920005591 polysilicon Polymers 0.000 description 4
- 229910052719 titanium Inorganic materials 0.000 description 4
- 239000004642 Polyimide Substances 0.000 description 3
- BOTDANWDWHJENH-UHFFFAOYSA-N Tetraethyl orthosilicate Chemical compound CCO[Si](OCC)(OCC)OCC BOTDANWDWHJENH-UHFFFAOYSA-N 0.000 description 3
- 238000013459 approach Methods 0.000 description 3
- VXGHASBVNMHGDI-UHFFFAOYSA-N digermane Chemical compound [Ge][Ge] VXGHASBVNMHGDI-UHFFFAOYSA-N 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000005530 etching Methods 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 229910052732 germanium Inorganic materials 0.000 description 3
- GNPVGFCGXDBREM-UHFFFAOYSA-N germanium atom Chemical group [Ge] GNPVGFCGXDBREM-UHFFFAOYSA-N 0.000 description 3
- 230000006911 nucleation Effects 0.000 description 3
- 238000010899 nucleation Methods 0.000 description 3
- 229920001721 polyimide Polymers 0.000 description 3
- 230000004913 activation Effects 0.000 description 2
- 229910021417 amorphous silicon Inorganic materials 0.000 description 2
- 238000003491 array Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- VNNRSPGTAMTISX-UHFFFAOYSA-N chromium nickel Chemical compound [Cr].[Ni] VNNRSPGTAMTISX-UHFFFAOYSA-N 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- MROCJMGDEKINLD-UHFFFAOYSA-N dichlorosilane Chemical compound Cl[SiH2]Cl MROCJMGDEKINLD-UHFFFAOYSA-N 0.000 description 2
- 239000002019 doping agent Substances 0.000 description 2
- 238000005468 ion implantation Methods 0.000 description 2
- 238000004518 low pressure chemical vapour deposition Methods 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 229910001120 nichrome Inorganic materials 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000001878 scanning electron micrograph Methods 0.000 description 2
- 239000004065 semiconductor Substances 0.000 description 2
- 230000003595 spectral effect Effects 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 239000010409 thin film Substances 0.000 description 2
- 229910006990 Si1-xGex Inorganic materials 0.000 description 1
- 229910007020 Si1−xGex Inorganic materials 0.000 description 1
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 description 1
- XHCLAFWTIXFWPH-UHFFFAOYSA-N [O-2].[O-2].[O-2].[O-2].[O-2].[V+5].[V+5] Chemical compound [O-2].[O-2].[O-2].[O-2].[O-2].[V+5].[V+5] XHCLAFWTIXFWPH-UHFFFAOYSA-N 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 229910021419 crystalline silicon Inorganic materials 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000001066 destructive effect Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000001459 lithography Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000004377 microelectronic Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000002161 passivation Methods 0.000 description 1
- 229910000889 permalloy Inorganic materials 0.000 description 1
- 238000000206 photolithography Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 230000004043 responsiveness Effects 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 229910000077 silane Inorganic materials 0.000 description 1
- 229910001935 vanadium oxide Inorganic materials 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B81—MICROSTRUCTURAL TECHNOLOGY
- B81C—PROCESSES OR APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OR TREATMENT OF MICROSTRUCTURAL DEVICES OR SYSTEMS
- B81C1/00—Manufacture or treatment of devices or systems in or on a substrate
- B81C1/00642—Manufacture or treatment of devices or systems in or on a substrate for improving the physical properties of a device
- B81C1/0065—Mechanical properties
- B81C1/00666—Treatments for controlling internal stress or strain in MEMS structures
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
- G01J5/10—Radiation pyrometry, e.g. infrared or optical thermometry using electric radiation detectors
- G01J5/20—Radiation pyrometry, e.g. infrared or optical thermometry using electric radiation detectors using resistors, thermistors or semiconductors sensitive to radiation, e.g. photoconductive devices
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
- H10F30/00—Individual radiation-sensitive semiconductor devices in which radiation controls the flow of current through the devices, e.g. photodetectors
- H10F30/10—Individual radiation-sensitive semiconductor devices in which radiation controls the flow of current through the devices, e.g. photodetectors the devices being sensitive to infrared radiation, visible or ultraviolet radiation, and having no potential barriers, e.g. photoresistors
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
- H10F71/00—Manufacture or treatment of devices covered by this subclass
- H10F71/121—The active layers comprising only Group IV materials
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B81—MICROSTRUCTURAL TECHNOLOGY
- B81C—PROCESSES OR APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OR TREATMENT OF MICROSTRUCTURAL DEVICES OR SYSTEMS
- B81C2201/00—Manufacture or treatment of microstructural devices or systems
- B81C2201/01—Manufacture or treatment of microstructural devices or systems in or on a substrate
- B81C2201/0161—Controlling physical properties of the material
- B81C2201/0163—Controlling internal stress of deposited layers
- B81C2201/017—Methods for controlling internal stress of deposited layers not provided for in B81C2201/0164 - B81C2201/0169
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
- Y02E10/547—Monocrystalline silicon PV cells
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Photometry And Measurement Of Optical Pulse Characteristics (AREA)
- Radiation Pyrometers (AREA)
- Physical Vapour Deposition (AREA)
- Light Receiving Elements (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP97870044A EP0867701A1 (en) | 1997-03-28 | 1997-03-28 | Method of fabrication of an infrared radiation detector and more particularly an infrared sensitive bolometer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE69811968D1 DE69811968D1 (de) | 2003-04-17 |
| DE69811968T2 true DE69811968T2 (de) | 2003-12-11 |
Family
ID=8230989
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE69811968T Expired - Lifetime DE69811968T2 (de) | 1997-03-28 | 1998-03-26 | Herstellungsverfahren für einen infrarotempfindlichen Strahlungsdetektor, insbesondere einen infrarotempfindlichen Bolometer |
Country Status (4)
| Country | Link |
|---|---|
| US (5) | US6194722B1 (enExample) |
| EP (3) | EP0867701A1 (enExample) |
| JP (2) | JPH1140824A (enExample) |
| DE (1) | DE69811968T2 (enExample) |
Families Citing this family (105)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0867701A1 (en) * | 1997-03-28 | 1998-09-30 | Interuniversitair Microelektronica Centrum Vzw | Method of fabrication of an infrared radiation detector and more particularly an infrared sensitive bolometer |
| EP1136440A1 (en) * | 2000-03-24 | 2001-09-26 | Interuniversitair Micro-Elektronica Centrum Vzw | Method of improving mechanical strenghtin micro electro mechanical systems and devices produced thereof |
| US7176111B2 (en) | 1997-03-28 | 2007-02-13 | Interuniversitair Microelektronica Centrum (Imec) | Method for depositing polycrystalline SiGe suitable for micromachining and devices obtained thereof |
| ATE283549T1 (de) * | 1997-06-24 | 2004-12-15 | Massachusetts Inst Technology | Kontrolle der verspannungsdichte durch verwendung von gradientenschichten und durch planarisierung |
| US7227176B2 (en) * | 1998-04-10 | 2007-06-05 | Massachusetts Institute Of Technology | Etch stop layer system |
| CN1118103C (zh) * | 1998-10-21 | 2003-08-13 | 李韫言 | 微细加工热辐射红外传感器 |
| AU3346000A (en) * | 1999-01-15 | 2000-08-01 | Regents Of The University Of California, The | Polycrystalline silicon germanium films for forming micro-electromechanical systems |
| JP2001153720A (ja) * | 1999-11-30 | 2001-06-08 | Nec Corp | 熱型赤外線検出器 |
| CN1217417C (zh) * | 1999-12-10 | 2005-08-31 | 株式会社半导体能源研究所 | 半导体器件及其制造方法 |
| JP2001264441A (ja) * | 2000-01-14 | 2001-09-26 | Seiko Instruments Inc | カロリーメーターとその製造方法 |
| US6750130B1 (en) | 2000-01-20 | 2004-06-15 | Amberwave Systems Corporation | Heterointegration of materials using deposition and bonding |
| JP2003520444A (ja) * | 2000-01-20 | 2003-07-02 | アンバーウェーブ システムズ コーポレイション | 高温成長を不要とする低貫通転位密度格子不整合エピ層 |
| US6602613B1 (en) | 2000-01-20 | 2003-08-05 | Amberwave Systems Corporation | Heterointegration of materials using deposition and bonding |
| WO2001063232A1 (en) * | 2000-02-24 | 2001-08-30 | University Of Virginia Patent Foundation | High sensitivity infrared sensing apparatus and related method thereof |
| EP1251099A3 (en) * | 2000-03-24 | 2004-07-21 | Interuniversitair Microelektronica Centrum Vzw | Method of improving mechanical strength in micro electro mechanical systems and devices produced thereof |
| DE60139610D1 (de) * | 2000-04-05 | 2009-10-01 | Imec | Verfahren zum abscheiden eines zur mikrobearbeitung geeigneten polykristallinen sige |
| US7078321B2 (en) | 2000-06-19 | 2006-07-18 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor device and method of manufacturing the same |
| AU2001283138A1 (en) | 2000-08-07 | 2002-02-18 | Amberwave Systems Corporation | Gate technology for strained surface channel and strained buried channel mosfet devices |
| DE60125952T2 (de) * | 2000-08-16 | 2007-08-02 | Massachusetts Institute Of Technology, Cambridge | Verfahren für die herstellung eines halbleiterartikels mittels graduellem epitaktischen wachsen |
| US20020100942A1 (en) * | 2000-12-04 | 2002-08-01 | Fitzgerald Eugene A. | CMOS inverter and integrated circuits utilizing strained silicon surface channel MOSFETs |
| US6649480B2 (en) | 2000-12-04 | 2003-11-18 | Amberwave Systems Corporation | Method of fabricating CMOS inverter and integrated circuits utilizing strained silicon surface channel MOSFETs |
| DE10102993B4 (de) * | 2001-01-24 | 2009-01-08 | Robert Bosch Gmbh | Herstellungsverfahren für ein mikromechanisches Bauelement |
| US6703688B1 (en) | 2001-03-02 | 2004-03-09 | Amberwave Systems Corporation | Relaxed silicon germanium platform for high speed CMOS electronics and high speed analog circuits |
| US6830976B2 (en) * | 2001-03-02 | 2004-12-14 | Amberwave Systems Corproation | Relaxed silicon germanium platform for high speed CMOS electronics and high speed analog circuits |
| US6724008B2 (en) | 2001-03-02 | 2004-04-20 | Amberwave Systems Corporation | Relaxed silicon germanium platform for high speed CMOS electronics and high speed analog circuits |
| US6723661B2 (en) * | 2001-03-02 | 2004-04-20 | Amberwave Systems Corporation | Relaxed silicon germanium platform for high speed CMOS electronics and high speed analog circuits |
| US6489616B2 (en) * | 2001-03-19 | 2002-12-03 | The Board Of Governors Of Southwest Missouri State University | Doped, organic carbon-containing sensor for infrared detection and a process for the preparation thereof |
| US6940089B2 (en) | 2001-04-04 | 2005-09-06 | Massachusetts Institute Of Technology | Semiconductor device structure |
| US7057256B2 (en) | 2001-05-25 | 2006-06-06 | President & Fellows Of Harvard College | Silicon-based visible and near-infrared optoelectric devices |
| US7442629B2 (en) | 2004-09-24 | 2008-10-28 | President & Fellows Of Harvard College | Femtosecond laser-induced formation of submicrometer spikes on a semiconductor substrate |
| AU2002322105A1 (en) * | 2001-06-14 | 2003-01-02 | Amberware Systems Corporation | Method of selective removal of sige alloys |
| FR2827707B1 (fr) * | 2001-07-20 | 2003-11-21 | Fr De Detecteurs Infrarouges S | Procede de realisation d'un detecteur bolometrique et detecteur realise selon ce procede |
| WO2003025984A2 (en) | 2001-09-21 | 2003-03-27 | Amberwave Systems Corporation | Semiconductor structures employing strained material layers with defined impurity gradients and methods for fabricating same |
| AU2002341803A1 (en) | 2001-09-24 | 2003-04-07 | Amberwave Systems Corporation | Rf circuits including transistors having strained material layers |
| WO2003045837A2 (en) * | 2001-11-26 | 2003-06-05 | Wisconsin Alumni Research Foundation | Stress control of semiconductor microstructures for thin film growth |
| US6780786B2 (en) * | 2001-11-26 | 2004-08-24 | The Regents Of The University Of California | Method for producing a porous silicon film |
| US6793389B2 (en) * | 2002-02-04 | 2004-09-21 | Delphi Technologies, Inc. | Monolithically-integrated infrared sensor |
| AU2003222003A1 (en) | 2002-03-14 | 2003-09-29 | Amberwave Systems Corporation | Methods for fabricating strained layers on semiconductor substrates |
| US6767751B2 (en) * | 2002-05-28 | 2004-07-27 | Silicon Light Machines, Inc. | Integrated driver process flow |
| FI114658B (fi) | 2002-06-03 | 2004-11-30 | Metorex Internat Oy | Suprajohtava antennikytketty kuumapistemikrobolometri, menetelmät sellaisen valmistamiseksi ja käyttämiseksi sekä bolometrinen kuvantamisjärjestely |
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-
1997
- 1997-03-28 EP EP97870044A patent/EP0867701A1/en not_active Withdrawn
-
1998
- 1998-03-26 EP EP02077978A patent/EP1263056A3/en not_active Withdrawn
- 1998-03-26 EP EP98870058A patent/EP0867702B1/en not_active Expired - Lifetime
- 1998-03-26 DE DE69811968T patent/DE69811968T2/de not_active Expired - Lifetime
- 1998-03-27 JP JP10122633A patent/JPH1140824A/ja active Pending
- 1998-03-27 US US09/049,797 patent/US6194722B1/en not_active Expired - Lifetime
-
2000
- 2000-10-31 US US09/702,501 patent/US6274462B1/en not_active Expired - Lifetime
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2001
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-
2004
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-
2006
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2007
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| EP0867702B1 (en) | 2003-03-12 |
| US20050012040A1 (en) | 2005-01-20 |
| JP2007165927A (ja) | 2007-06-28 |
| US7075081B2 (en) | 2006-07-11 |
| US7320896B2 (en) | 2008-01-22 |
| DE69811968D1 (de) | 2003-04-17 |
| EP0867701A1 (en) | 1998-09-30 |
| EP1263056A2 (en) | 2002-12-04 |
| US6274462B1 (en) | 2001-08-14 |
| EP1263056A3 (en) | 2003-12-03 |
| US6194722B1 (en) | 2001-02-27 |
| US20060289764A1 (en) | 2006-12-28 |
| EP0867702A2 (en) | 1998-09-30 |
| US20010055833A1 (en) | 2001-12-27 |
| EP0867702A3 (en) | 1998-10-21 |
| JPH1140824A (ja) | 1999-02-12 |
| US6884636B2 (en) | 2005-04-26 |
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