WO2004056547A2 - Micro-mechanical thermo structure and method for manufacturing such micro-mechanical structure - Google Patents
Micro-mechanical thermo structure and method for manufacturing such micro-mechanical structure Download PDFInfo
- Publication number
- WO2004056547A2 WO2004056547A2 PCT/IB2003/005460 IB0305460W WO2004056547A2 WO 2004056547 A2 WO2004056547 A2 WO 2004056547A2 IB 0305460 W IB0305460 W IB 0305460W WO 2004056547 A2 WO2004056547 A2 WO 2004056547A2
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- micro
- liquid crystalline
- director
- layer
- mechanical
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C37/00—Component parts, details, accessories or auxiliary operations, not covered by group B29C33/00 or B29C35/00
- B29C37/0053—Moulding articles characterised by the shape of the surface, e.g. ribs, high polish
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C39/00—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor
-
- 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
-
- 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
- B81B3/0035—Constitution or structural means for controlling the movement of the flexible or deformable elements
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
- C08J5/18—Manufacture of films or sheets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
- B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
- B29C35/08—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation
- B29C35/0805—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation
- B29C2035/0827—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation using UV radiation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C33/00—Moulds or cores; Details thereof or accessories therefor
- B29C33/42—Moulds or cores; Details thereof or accessories therefor characterised by the shape of the moulding surface, e.g. ribs or grooves
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/02—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles
- B29C43/021—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles characterised by the shape of the surface
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2011/00—Optical elements, e.g. lenses, prisms
- B29L2011/0016—Lenses
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/756—Microarticles, nanoarticles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B81—MICROSTRUCTURAL TECHNOLOGY
- B81B—MICROSTRUCTURAL DEVICES OR SYSTEMS, e.g. MICROMECHANICAL DEVICES
- B81B2201/00—Specific applications of microelectromechanical systems
- B81B2201/04—Optical MEMS
- B81B2201/047—Optical MEMS not provided for in B81B2201/042 - B81B2201/045
-
- 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
- B81C2201/03—Processes for manufacturing substrate-free structures
- B81C2201/034—Moulding
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Computer Hardware Design (AREA)
- Organic Chemistry (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Materials Engineering (AREA)
- Liquid Crystal (AREA)
- Polarising Elements (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Micromachines (AREA)
Abstract
Description
Claims
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004561759A JP4508876B2 (en) | 2002-12-20 | 2003-11-20 | Micromechanical thermal structure and method for manufacturing the micromechanical structure |
DE60327887T DE60327887D1 (en) | 2002-12-20 | 2003-11-20 | MICROMECHANICAL THERMAL STRUCTURE AND THEIR MANUFACTURING PROCESS |
US10/539,388 US7538930B2 (en) | 2002-12-20 | 2003-11-20 | Micro-mechanical thermo structure and method for manufacturing such micro-mechanical structure |
AT03772564T ATE432802T1 (en) | 2002-12-20 | 2003-11-20 | MICROMECHANICAL THERMAL STRUCTURE AND PROCESS OF PRODUCTION THEREOF |
EP03772564A EP1578579B1 (en) | 2002-12-20 | 2003-11-20 | Micro-mechanical thermo structure and method for manufacturing such micro-mechanical structure |
CN2003801068552A CN1729086B (en) | 2002-12-20 | 2003-11-20 | Micro-mechanical thermo structure and method for manufacturing such micro-mechanical structure |
AU2003280194A AU2003280194A1 (en) | 2002-12-20 | 2003-11-20 | Micro-mechanical thermo structure and method for manufacturing such micro-mechanical structure |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP02080519 | 2002-12-20 | ||
EP02080519.8 | 2002-12-20 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2004056547A2 true WO2004056547A2 (en) | 2004-07-08 |
WO2004056547A3 WO2004056547A3 (en) | 2005-01-13 |
Family
ID=32668818
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/IB2003/005460 WO2004056547A2 (en) | 2002-12-20 | 2003-11-20 | Micro-mechanical thermo structure and method for manufacturing such micro-mechanical structure |
Country Status (10)
Country | Link |
---|---|
US (1) | US7538930B2 (en) |
EP (1) | EP1578579B1 (en) |
JP (1) | JP4508876B2 (en) |
KR (1) | KR20050095587A (en) |
CN (1) | CN1729086B (en) |
AT (1) | ATE432802T1 (en) |
AU (1) | AU2003280194A1 (en) |
DE (1) | DE60327887D1 (en) |
TW (1) | TW200510238A (en) |
WO (1) | WO2004056547A2 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2433164B (en) * | 2004-11-23 | 2009-06-03 | Intel Corp | Switch structures or the like based on a thermoresponsive polymer |
US9718939B2 (en) | 2012-09-07 | 2017-08-01 | Akzo Nobel Chemicals International B.V. | Method and a device for preparation of expanded thermoplastic microspheres |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8442368B1 (en) * | 2010-01-22 | 2013-05-14 | The Ohio State University Research Foundation | Cantilever couplers for intra-chip coupling to photonic integrated circuits |
CN105469847A (en) * | 2015-11-29 | 2016-04-06 | 中国人民解放军国防科学技术大学 | Device for realizing light-induced track rotation based on double-light beam misalignment method and method |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6137623A (en) | 1998-03-17 | 2000-10-24 | Mcnc | Modulatable reflectors and methods for using same |
US6423260B1 (en) | 1997-08-06 | 2002-07-23 | University Of Dayton | Methods and apparatus for producing ordered parts from liquid crystal monomers |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4074253A (en) | 1975-11-19 | 1978-02-14 | Kenneth E. Macklin | Novel bistable light modulators and display element and arrays therefrom |
US4235522A (en) | 1978-06-16 | 1980-11-25 | Bos-Knox, Ltd. | Light control device |
NL8402201A (en) | 1984-07-12 | 1986-02-03 | Philips Nv | PASSIVE DISPLAY. |
US6132668A (en) * | 1985-09-26 | 2000-10-17 | Foster-Miller, Inc. | Biaxially oriented ordered polymer films |
KR960001941B1 (en) | 1992-11-10 | 1996-02-08 | 재단법인한국전자통신연구소 | Plate display device |
US5481396A (en) | 1994-02-23 | 1996-01-02 | Aura Systems, Inc. | Thin film actuated mirror array |
US5784190A (en) | 1995-04-27 | 1998-07-21 | John M. Baker | Electro-micro-mechanical shutters on transparent substrates |
TW494263B (en) | 1996-05-17 | 2002-07-11 | Koninkl Philips Electronics Nv | Liquid-crystal display device, compensator layer and method of manufacturing a retardation foil |
US6080988A (en) | 1996-12-20 | 2000-06-27 | Nikon Corporation | Optically readable radiation-displacement-conversion devices and methods, and image-rendering apparatus and methods employing same |
US6236491B1 (en) * | 1999-05-27 | 2001-05-22 | Mcnc | Micromachined electrostatic actuator with air gap |
US6366414B1 (en) | 1999-09-03 | 2002-04-02 | Agere Systems Guardian Corp. | Micro-electro-mechanical optical device |
US6592802B1 (en) * | 1999-10-08 | 2003-07-15 | Sumitomo Bakelite Company Limited | Process for production of polymer sheet and optical polymer sheet |
JP2002303731A (en) * | 2001-04-09 | 2002-10-18 | Nitto Denko Corp | Semitransmissive reflection plate, semitransmissive polarizing plate and liquid crystal display device using the same |
-
2003
- 2003-11-20 WO PCT/IB2003/005460 patent/WO2004056547A2/en active Application Filing
- 2003-11-20 CN CN2003801068552A patent/CN1729086B/en not_active Expired - Fee Related
- 2003-11-20 KR KR1020057011291A patent/KR20050095587A/en not_active Application Discontinuation
- 2003-11-20 AT AT03772564T patent/ATE432802T1/en not_active IP Right Cessation
- 2003-11-20 EP EP03772564A patent/EP1578579B1/en not_active Expired - Lifetime
- 2003-11-20 DE DE60327887T patent/DE60327887D1/en not_active Expired - Lifetime
- 2003-11-20 US US10/539,388 patent/US7538930B2/en not_active Expired - Fee Related
- 2003-11-20 JP JP2004561759A patent/JP4508876B2/en not_active Expired - Fee Related
- 2003-11-20 AU AU2003280194A patent/AU2003280194A1/en not_active Abandoned
- 2003-12-17 TW TW092135780A patent/TW200510238A/en unknown
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6423260B1 (en) | 1997-08-06 | 2002-07-23 | University Of Dayton | Methods and apparatus for producing ordered parts from liquid crystal monomers |
US6137623A (en) | 1998-03-17 | 2000-10-24 | Mcnc | Modulatable reflectors and methods for using same |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2433164B (en) * | 2004-11-23 | 2009-06-03 | Intel Corp | Switch structures or the like based on a thermoresponsive polymer |
GB2455221A (en) * | 2004-11-23 | 2009-06-03 | Intel Corp | An optical switch structure based on a thermoresponsive polymer |
GB2455221B (en) * | 2004-11-23 | 2009-08-12 | Intel Corp | Switch structures or the like based on a thermoresponsive polymer |
US9718939B2 (en) | 2012-09-07 | 2017-08-01 | Akzo Nobel Chemicals International B.V. | Method and a device for preparation of expanded thermoplastic microspheres |
Also Published As
Publication number | Publication date |
---|---|
WO2004056547A3 (en) | 2005-01-13 |
DE60327887D1 (en) | 2009-07-16 |
CN1729086B (en) | 2010-10-13 |
US20070053051A1 (en) | 2007-03-08 |
AU2003280194A1 (en) | 2004-07-14 |
JP4508876B2 (en) | 2010-07-21 |
US7538930B2 (en) | 2009-05-26 |
ATE432802T1 (en) | 2009-06-15 |
EP1578579B1 (en) | 2009-06-03 |
JP2006511187A (en) | 2006-03-30 |
EP1578579A2 (en) | 2005-09-28 |
KR20050095587A (en) | 2005-09-29 |
TW200510238A (en) | 2005-03-16 |
CN1729086A (en) | 2006-02-01 |
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