NO910889D0 - Fremgangsmaate for fremstilling for fremstilling av sammensetninger som har multippelorienterte mesogener. - Google Patents
Fremgangsmaate for fremstilling for fremstilling av sammensetninger som har multippelorienterte mesogener.Info
- Publication number
- NO910889D0 NO910889D0 NO910889A NO910889A NO910889D0 NO 910889 D0 NO910889 D0 NO 910889D0 NO 910889 A NO910889 A NO 910889A NO 910889 A NO910889 A NO 910889A NO 910889 D0 NO910889 D0 NO 910889D0
- Authority
- NO
- Norway
- Prior art keywords
- mesophase
- fiber
- liquid crystal
- film
- oriented
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K19/00—Liquid crystal materials
- C09K19/04—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
- C09K19/38—Polymers
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C255/00—Carboxylic acid nitriles
- C07C255/49—Carboxylic acid nitriles having cyano groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton
- C07C255/54—Carboxylic acid nitriles having cyano groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton containing cyano groups and etherified hydroxy groups bound to the carbon skeleton
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C255/00—Carboxylic acid nitriles
- C07C255/49—Carboxylic acid nitriles having cyano groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton
- C07C255/55—Carboxylic acid nitriles having cyano groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton containing cyano groups and esterified hydroxy groups bound to the carbon skeleton
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K19/00—Liquid crystal materials
- C09K19/04—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
- C09K19/06—Non-steroidal liquid crystal compounds
- C09K19/08—Non-steroidal liquid crystal compounds containing at least two non-condensed rings
- C09K19/10—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing at least two benzene rings
- C09K19/12—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing at least two benzene rings at least two benzene rings directly linked, e.g. biphenyls
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K19/00—Liquid crystal materials
- C09K19/04—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
- C09K19/06—Non-steroidal liquid crystal compounds
- C09K19/08—Non-steroidal liquid crystal compounds containing at least two non-condensed rings
- C09K19/10—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing at least two benzene rings
- C09K19/20—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing at least two benzene rings linked by a chain containing carbon and oxygen atoms as chain links, e.g. esters or ethers
- C09K19/2007—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing at least two benzene rings linked by a chain containing carbon and oxygen atoms as chain links, e.g. esters or ethers the chain containing -COO- or -OCO- groups
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K19/00—Liquid crystal materials
- C09K19/04—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
- C09K19/38—Polymers
- C09K19/3833—Polymers with mesogenic groups in the side chain
- C09K19/3842—Polyvinyl derivatives
- C09K19/3852—Poly(meth)acrylate derivatives
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1337—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers
- G02F1/133711—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers by organic films, e.g. polymeric films
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K19/00—Liquid crystal materials
- C09K19/04—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
- C09K2019/0444—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit characterized by a linking chain between rings or ring systems, a bridging chain between extensive mesogenic moieties or an end chain group
- C09K2019/0448—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit characterized by a linking chain between rings or ring systems, a bridging chain between extensive mesogenic moieties or an end chain group the end chain group being a polymerizable end group, e.g. -Sp-P or acrylate
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1337—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers
- G02F1/133753—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers with different alignment orientations or pretilt angles on a same surface, e.g. for grey scale or improved viewing angle
- G02F1/133757—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers with different alignment orientations or pretilt angles on a same surface, e.g. for grey scale or improved viewing angle with different alignment orientations
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1337—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers
- G02F1/133765—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers without a surface treatment
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1337—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers
- G02F1/13378—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers by treatment of the surface, e.g. embossing, rubbing or light irradiation
- G02F1/133788—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers by treatment of the surface, e.g. embossing, rubbing or light irradiation by light irradiation, e.g. linearly polarised light photo-polymerisation
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Crystallography & Structural Chemistry (AREA)
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Nonlinear Science (AREA)
- Optics & Photonics (AREA)
- Mathematical Physics (AREA)
- General Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Liquid Crystal Substances (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Liquid Crystal (AREA)
- Polymerisation Methods In General (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Polarising Elements (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Medicinal Preparation (AREA)
- Tyre Moulding (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US49011590A | 1990-03-07 | 1990-03-07 | |
US07/605,724 US5073294A (en) | 1990-03-07 | 1990-10-29 | Process of preparing compositions having multiple oriented mesogens |
Publications (2)
Publication Number | Publication Date |
---|---|
NO910889D0 true NO910889D0 (no) | 1991-03-06 |
NO910889L NO910889L (no) | 1991-09-09 |
Family
ID=27049949
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO91910889A NO910889L (no) | 1990-03-07 | 1991-03-06 | Fremgangsmaate for fremstilling av blandinger med multippelorienterte mesogener og flytende krystallpolymerfilmer og fibre med innrettet multippelorintering. |
Country Status (11)
Country | Link |
---|---|
US (1) | US5073294A (no) |
EP (2) | EP0445629B1 (no) |
JP (2) | JP2691083B2 (no) |
KR (1) | KR100202769B1 (no) |
AT (1) | ATE111946T1 (no) |
CA (1) | CA2036700C (no) |
DE (2) | DE69106904T2 (no) |
ES (1) | ES2064785T3 (no) |
IL (1) | IL97351A (no) |
NO (1) | NO910889L (no) |
TW (1) | TW198060B (no) |
Families Citing this family (116)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2649856B2 (ja) * | 1990-04-13 | 1997-09-03 | 松下電器産業株式会社 | 非線形光学材料 |
JP2660601B2 (ja) * | 1990-06-27 | 1997-10-08 | 日本石油株式会社 | 液晶表示素子用補償板の製造法 |
US5202053A (en) * | 1991-02-22 | 1993-04-13 | Hercules Incorporated | Polymerizable nematic monomer compositions |
US5438421A (en) * | 1991-04-24 | 1995-08-01 | Alps Electric Co., Ltd. | Orientation film of liquid crystal having bilaterally asymmetric ridges separated by grooves |
US5526150A (en) * | 1991-07-19 | 1996-06-11 | Nippon Oil Company, Limited | Liquid crystal polymer viewing angle compensator for liquid crystal display having its largest refractive index in the thickness direction |
EP0525477B1 (de) * | 1991-07-26 | 1998-09-16 | Rolic AG | Orientierte Photopolymere und Verfahren zu ihrer Herstellung |
DE59208605D1 (de) * | 1991-07-26 | 1997-07-17 | Hoffmann La Roche | Flüssigkristallanzeigezelle |
EP0543678A1 (en) * | 1991-11-22 | 1993-05-26 | Nippon Oil Company, Limited | Process for producing heat-resistant optical elements |
US5644416A (en) * | 1991-11-26 | 1997-07-01 | Fuji Xerox Co., Ltd. | Light modulation device and method of light modulation using the same |
EP0545234B1 (de) | 1991-12-05 | 1996-02-14 | F. Hoffmann-La Roche Ag | Mikromechanisches Verfahren zur Strukturierung einer Polymer-Orientierungsschicht |
DE4206089A1 (de) * | 1992-02-27 | 1993-09-02 | Consortium Elektrochem Ind | Optische elemente auf der basis fluessigkristalliner substanzen und ein verfahren zu ihrer herstellung |
GB2267710A (en) * | 1992-06-05 | 1993-12-15 | Secr Defence | Liquid chrystal polymers |
GB2267500A (en) * | 1992-06-05 | 1993-12-08 | Secr Defence | Liquid crystal polymers |
EP0575791B1 (en) * | 1992-06-10 | 1997-05-07 | Sharp Corporation | Liquid crystal composite layer of dispersion type, production method thereof and liquid crystal material to be used therein |
CA2114459C (en) * | 1993-01-29 | 1999-09-07 | Shigeaki Mizushima | Liquid crystal display apparatus with a substrate having a rough alignment layer, and a method for producing the same |
DE59408097D1 (de) * | 1993-02-17 | 1999-05-20 | Rolic Ag | Orientierungsschicht für Flüssigkristalle |
US6160597A (en) | 1993-02-17 | 2000-12-12 | Rolic Ag | Optical component and method of manufacture |
JPH06337416A (ja) * | 1993-04-02 | 1994-12-06 | Alps Electric Co Ltd | 液晶素子の配向膜及びその製造方法 |
US6696585B1 (en) | 1993-04-13 | 2004-02-24 | Southwest Research Institute | Functionalized nanoparticles |
DE69413746T2 (de) * | 1993-06-02 | 1999-02-25 | Nippon Oil Co., Ltd., Tokio/Tokyo | Flüssigkristallpolymerfilm, Verfahren zu dessen Herstellung und dessen Verwendung |
EP0635748B1 (en) * | 1993-07-23 | 2001-12-12 | Sharp Kabushiki Kaisha | Liquid crystal display apparatus and method for producing the same |
JP3102970B2 (ja) * | 1993-07-28 | 2000-10-23 | シャープ株式会社 | 情報表示装置およびその製造方法 |
US5689322A (en) * | 1993-07-30 | 1997-11-18 | Sharp Kabushiki Kaisha | Liquid crystal display device having regions with different twist angles |
TW259845B (no) * | 1993-07-30 | 1995-10-11 | Sharp Kk | |
BE1007485A3 (nl) * | 1993-09-08 | 1995-07-11 | Philips Electronics Nv | Schakelbaar cholesterisch filter en verlichtingsarmatuur voorzien van een filter. |
JPH07218917A (ja) * | 1994-01-31 | 1995-08-18 | Canon Inc | 液晶表示素子及びその製造方法 |
US5623354A (en) * | 1994-02-10 | 1997-04-22 | International Business Machines Corporation | Liquid crystal display with multi-domains |
JP3068400B2 (ja) * | 1994-03-17 | 2000-07-24 | シャープ株式会社 | 液晶表示装置の製造方法 |
DE4420585A1 (de) * | 1994-06-13 | 1995-12-14 | Merck Patent Gmbh | Elektrooptisches System |
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US5484551A (en) * | 1994-06-29 | 1996-01-16 | Hoffmann-La Roche Inc. | Substituted phenyl 4-[(E)-alk-2-enoyloxy]benzoates |
JP3195172B2 (ja) * | 1994-09-21 | 2001-08-06 | アルプス電気株式会社 | 液晶表示素子およびその製造方法 |
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US5552915A (en) * | 1994-10-19 | 1996-09-03 | The Penn State Research Foundation | Liquid crystal non-linear, photorefractive electro-optical storage device having a liquid crystal film including dopant species of C60 or C70 |
US5578351A (en) * | 1995-01-20 | 1996-11-26 | Geo-Centers, Inc. | Liquid crystal composition and alignment layer |
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GB2323179B (en) * | 1996-01-04 | 2000-06-28 | Secr Defence | Liquid crystal elastomers |
GB9600124D0 (en) * | 1996-01-04 | 1996-03-06 | Secr Defence | Elastomers |
KR0182876B1 (ko) | 1996-01-09 | 1999-05-01 | 구자홍 | 액정셀의 프리틸트방향 제어방법 |
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JP3995296B2 (ja) * | 1997-02-06 | 2007-10-24 | 株式会社Adeka | 熱硬化性組成物 |
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US6423260B1 (en) * | 1997-08-06 | 2002-07-23 | University Of Dayton | Methods and apparatus for producing ordered parts from liquid crystal monomers |
KR100259258B1 (ko) | 1997-11-21 | 2000-06-15 | 구본준 | 액정표시소자 |
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KR100565739B1 (ko) | 2000-10-28 | 2006-03-29 | 엘지.필립스 엘시디 주식회사 | 광배향성 물질 및 이를 이용한 액정표시소자 |
KR100595300B1 (ko) * | 2000-10-28 | 2006-07-03 | 엘지.필립스 엘시디 주식회사 | 광배향성 물질 및 이를 이용한 액정표시소자 |
US20040199004A1 (en) * | 2001-01-23 | 2004-10-07 | Southwest Research Institute | Novel mesogens |
DE60233115D1 (de) * | 2001-01-23 | 2009-09-10 | Southwest Res Inst | Neue mesogene |
CA2435644C (en) * | 2001-01-23 | 2010-06-01 | Stephen T. Wellinghoff | Novel methods and blends for controlling rheology and transition temperature of liquid crystals |
US7147800B2 (en) * | 2001-01-23 | 2006-12-12 | Southwest Research Institute | Selective ether cleavage synthesis of liquid crystals |
US7094358B2 (en) * | 2001-03-07 | 2006-08-22 | The University Of Texas System | Ultra-low shrinkage composite resins based on blended nematic liquid crystal monomers |
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-
1990
- 1990-10-29 US US07/605,724 patent/US5073294A/en not_active Expired - Lifetime
-
1991
- 1991-02-20 CA CA002036700A patent/CA2036700C/en not_active Expired - Fee Related
- 1991-02-25 IL IL9735191A patent/IL97351A/en not_active IP Right Cessation
- 1991-02-26 EP EP91102839A patent/EP0445629B1/en not_active Expired - Lifetime
- 1991-02-26 AT AT91102839T patent/ATE111946T1/de not_active IP Right Cessation
- 1991-02-26 DE DE69106904T patent/DE69106904T2/de not_active Expired - Fee Related
- 1991-02-26 EP EP91102838A patent/EP0445628B1/en not_active Expired - Lifetime
- 1991-02-26 ES ES91102839T patent/ES2064785T3/es not_active Expired - Lifetime
- 1991-02-26 DE DE69104089T patent/DE69104089T2/de not_active Expired - Fee Related
- 1991-03-05 TW TW080101749A patent/TW198060B/zh active
- 1991-03-06 NO NO91910889A patent/NO910889L/no unknown
- 1991-03-07 KR KR1019910003651A patent/KR100202769B1/ko not_active IP Right Cessation
- 1991-03-07 JP JP3125687A patent/JP2691083B2/ja not_active Expired - Lifetime
- 1991-03-07 JP JP03042078A patent/JP3124052B2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
KR100202769B1 (ko) | 1999-06-15 |
IL97351A0 (en) | 1992-05-25 |
DE69104089T2 (de) | 1995-04-06 |
EP0445628A2 (en) | 1991-09-11 |
ES2064785T3 (es) | 1995-02-01 |
TW198060B (no) | 1993-01-11 |
NO910889L (no) | 1991-09-09 |
IL97351A (en) | 1994-08-26 |
EP0445629B1 (en) | 1994-09-21 |
EP0445629A3 (en) | 1992-03-11 |
US5073294A (en) | 1991-12-17 |
CA2036700C (en) | 2000-08-29 |
DE69104089D1 (de) | 1994-10-27 |
JPH04227611A (ja) | 1992-08-17 |
EP0445628B1 (en) | 1995-01-25 |
EP0445628A3 (en) | 1992-03-11 |
JP3124052B2 (ja) | 2001-01-15 |
EP0445629A2 (en) | 1991-09-11 |
CA2036700A1 (en) | 1991-09-08 |
ATE111946T1 (de) | 1994-10-15 |
DE69106904D1 (de) | 1995-03-09 |
JP2691083B2 (ja) | 1997-12-17 |
DE69106904T2 (de) | 1995-09-21 |
KR910016903A (ko) | 1991-11-05 |
JPH04220402A (ja) | 1992-08-11 |
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