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41. 发明公开

EP2978593A1 HERSTELLUNG VON 3D-FREIFORM-WELLENLEITERSTRUKTUREN 有权
公开(公告)号：EP2978593A1
公开(公告)日：2016-02-03
申请号：EP14714177.4
申请日：2014-03-28
申请人： Karlsruher Institut Für Technologie (KIT)
发明人： MAPPES, Timo , KÖBER, Sebastian , LINDENMANN, Nicole , KOOS, Christian
IPC分类号： B29C71/02 , B29D11/00 , B29C67/00 , G03F7/20 , G02B6/138
CPC分类号： B29C67/0066 , B29C64/135 , B29C71/02 , B29C2071/022 , B29D11/00663 , B29K2105/0002 , B29L2011/0075 , G02B6/1221 , G02B6/138 , G02B6/305 , G03F7/038 , G03F7/70375
摘要： The present invention provides a process for producing an optical waveguide (20) more particularly for integrated photonic systems. This process comprises provision of polymerizable material; local polymerization of the polymerizable material to produce a multiplicity of polymerized structural elements (14); removal of the unpolymerized regions of the polymerizable material; and heating of the polymerized material more particularly above the glass transition temperature thereof in order to fuse the multiplicity of polymerized structural elements (14) together to form the optical waveguide (20).
摘要翻译：本发明提供了更特别地用于集成光子系统的光波导（20）的制造方法。该方法包括提供可聚合材料; 可聚合材料的局部聚合以产生多个聚合结构元件（14）; 去除可聚合材料的未聚合区域; 并且聚合材料的加热更特别地高于其玻璃化转变温度，以便将多个聚合的结构元件（14）熔合在一起以形成光波导（20）。

42. 发明公开

EP2952072A1 THREE-DIMENSIONAL CONDUCTIVE PATTERNS AND INKS FOR MAKING SAME 审中-公开
标题翻译：三维导线与INK其制备方法
公开(公告)号：EP2952072A1
公开(公告)日：2015-12-09
申请号：EP14705893.7
申请日：2014-01-30
申请人： Yissum Research Development Company of The Hebrew University of Jerusalem Ltd.
发明人： MAGDASSI, Shlomo , SHAPIRA, Amir , LAYANI, Michael , COOPERSTEIN, Ido
IPC分类号： H05K1/09 , H05K3/24 , B22F1/00 , B29C67/00 , C09D11/00 , H01B1/22 , H05K3/12
CPC分类号： H05K3/125 , B22F1/0022 , B22F3/008 , B22F3/1055 , B29C64/112 , B29C64/135 , B29C67/0059 , B29C67/0066 , B29K2105/0002 , B29K2995/0005 , B33Y10/00 , B33Y70/00 , B33Y80/00 , C09D11/101 , C09D11/52 , H01B1/22 , H05K1/0296 , H05K1/097 , H05K3/1283 , H05K3/245 , H05K2201/09218 , H05K2203/1131 , H05K2203/1157 , H05K2203/1476 , Y02P10/295
摘要： The invention generally relates to polymerizable conductive ink formulations comprising at least one metal source, at least one monomer and/or oligomer and a polymerization initiator, and uses thereof for printing three-dimensional functional structures. In particular a method of fabricating a three-dimensional conductive pattern on a substrate is disclosed, the method comprising: a) forming a pattern on a surface region of a substrate by using an ink comprising at least one metal source, at least one liquid polymerizable monomer and/or oligomer, and at least one polymerization initiator; b) polymerizing at least a portion of said liquid monomer and/or oligomer; c) rendering the metal source a continuous percolation path for electrical conductivity (sintering); d) repeating steps (a), (b) and optionally (c) to obtain a three- dimensional conductive pattern.

43. 发明公开

EP2790897A4 METHOD AND APPARATUS FOR MAKING AN OBJECT 审中-公开
标题翻译：用于生产物体的方法和设备
公开(公告)号：EP2790897A4
公开(公告)日：2015-08-12
申请号：EP12859631
申请日：2012-12-21
申请人： ZYDEX PTY LTD , ELSEY JUSTIN
发明人： ELSEY JUSTIN
IPC分类号： B29C67/00 , B33Y10/00 , B33Y30/00
CPC分类号： B29C67/246 , B29C33/3842 , B29C64/112 , B29C64/135 , B29C64/165 , B29C64/40 , B29C67/0059 , B29C67/0066 , B29C67/0081 , B29C67/0092 , B29K2061/00 , B29K2083/00 , B29K2101/12 , B29K2105/0002 , B33Y10/00 , B33Y30/00

44. 发明授权

EP2569140B1 VORRICHTUNG SOWIE VERFAHREN ZUR ERZEUGUNG DREIDIMENSIONALER STRUKTUREN 有权转让
标题翻译：装置及其制造方法的三维结构
公开(公告)号：EP2569140B1
公开(公告)日：2015-04-29
申请号：EP11721021.1
申请日：2011-05-11
申请人： Fraunhofer Gesellschaft zur Förderung der angewandten Forschung E.V.
发明人： HOUBERTZ-KRAUSS, Ruth , STICHEL, Thomas , STEENHUSEN, Sönke
IPC分类号： B29C67/00
CPC分类号： B29C67/0066 , B29C64/135 , B29C64/273 , B33Y30/00 , B33Y70/00

45. 发明授权

EP2454080B1 IMPROVED STEREOLITHOGRAPHY MACHINE 有权转让
标题翻译：改进的立体声机
公开(公告)号：EP2454080B1
公开(公告)日：2013-12-18
申请号：EP11724143.0
申请日：2011-05-16
申请人： Dws S.R.L.
发明人： BUSATO, Renzo
IPC分类号： B29C67/00
CPC分类号： B29C67/0066 , B29C64/135 , B29C64/20 , B33Y40/00
摘要： Stereolithography machine (1) comprising: a supporting frame (2); a tank (3) suited to contain a liquid substance; a supporting plate (4) associated with the supporting frame (2), suited to support the tank (3); a stopping unit (5) suited to firmly hold the tank (3) on the supporting plate (4) in a resting position; emitter means (6) suited to direct a predefined electromagnetic radiation (6a) towards the tank (3); a holding unit (7) of the tank (3) operatively associated with the supporting plate (4) through first actuator means (8) configured so as to move the tank (3) with respect to the supporting plate (4) according to a predefined trajectory of movement. The stopping unit (5) comprises second actuator means (17) that define for the stopping unit (5) an active configuration for holding the tank (3) and a rest configuration for releasing the tank (3).

46. 发明公开

EP2351825A4 THREE-DIMENSIONAL OBJECT MANUFACTURED BY STEREOLITHOGRAPHY AND TO WHICH CYTOCOMPATIBILITY PROCESS IS APPLIED 有权
标题翻译：光固化生产三维物体哪一个ZYTOKOMPATIBILITÄTSVERFAHREN应用
公开(公告)号：EP2351825A4
公开(公告)日：2013-11-06
申请号：EP09823714
申请日：2009-10-26
申请人： JAPAN SCIENCE & TECH AGENCY
发明人： IKUTA KOJI , INOUE YOSHINORI
IPC分类号： C12M3/00 , B29C67/00 , B29C71/00 , C08J7/00
CPC分类号： B29C67/0066 , B29C64/135 , B29C64/20 , B29C71/02 , B29C71/04 , B29C2035/0827 , B29K2995/0094 , B29L2031/7532 , B33Y70/00 , C12M23/20 , Y10T428/24

47. 发明公开

EP2512779A1 SUBSTRATE-BASED ADDITIVE FABRICATION PROCESS 有权转让
标题翻译： ON基于基底的加成法制造工艺
公开(公告)号：EP2512779A1
公开(公告)日：2012-10-24
申请号：EP10799194.5
申请日：2010-12-16
申请人： DSM IP Assets B.V.
发明人： XU, Jigeng , DAKE, Ken
IPC分类号： B29C67/00
CPC分类号： B29C67/0066 , B29C64/135 , B29C2033/0005 , B29C2035/0827 , B33Y10/00 , B33Y70/00 , G03F7/0037 , G03F7/0045 , G03F7/027 , G03F7/029 , G03F7/038 , Y10T428/31515
摘要： The invention relates to a substrate-based method for forming a three-dimensional object by additive fabrication by coating a liquid radiation curable resin comprising from 30 to 80 wt% of cationically curable compounds on a substrate, contacting the liquid radiation curable resin with a previously cured layer, selectively exposing the layer of liquid radiation curable layer to actinic radiation thereby forming a cured layer, separating the cured layer at the substrate, and repeating the steps a sufficient number of time in order to build up a three-dimensional object.

48. 发明公开

EP2461963A2 IMPROVED STEREOLITHOGRAPHY MACHINE 有权转让
标题翻译：改进固化成型机
公开(公告)号：EP2461963A2
公开(公告)日：2012-06-13
申请号：EP10749620.0
申请日：2010-08-03
申请人： Dws S.R.L.
发明人： ZENERE, Sergio
IPC分类号： B29C67/00
CPC分类号： B29C67/0066 , B29C64/135 , B29C64/20 , B29C64/386
摘要： The invention is a stereolithography machine (1) comprising the following: a container (3) suited to contain a fluid substance and comprising a transparent bottom (3a); a support plate (2) provided with a hole (2a) and designed to house the container (3) so that the transparent bottom (3a) faces the hole (2a); a radiation source (4) arranged below the support plate (2) and suited to convey a radiation beam towards the transparent bottom (3a) through the hole (2a); a temperature control unit (5) suited to maintain the support plate (2) at a predetermined temperature.

49. 发明公开

EP2454080A1 IMPROVED STEREOLITHOGRAPHY MACHINE 有权转让
标题翻译： VERBESSERTE STEREOLITHOGRAPHHIEMASCHINE
公开(公告)号：EP2454080A1
公开(公告)日：2012-05-23
申请号：EP11724143.0
申请日：2011-05-16
申请人： Dws S.R.L.
发明人： BUSATO, Renzo
IPC分类号： B29C67/00
CPC分类号： B29C67/0066 , B29C64/135 , B29C64/20 , B33Y40/00
摘要： Stereolithography machine (1) comprising: a supporting frame (2); a tank (3) suited to contain a liquid substance; a supporting plate (4) associated with the supporting frame (2), suited to support the tank (3); a stopping unit (5) suited to firmly hold the tank (3) on the supporting plate (4) in a resting position; emitter means (6) suited to direct a predefined electromagnetic radiation (6a) towards the tank (3); a holding unit (7) of the tank (3) operatively associated with the supporting plate (4) through first actuator means (8) configured so as to move the tank (3) with respect to the supporting plate (4) according to a predefined trajectory of movement. The stopping unit (5) comprises second actuator means (17) that define for the stopping unit (5) an active configuration for holding the tank (3) and a rest configuration for releasing the tank (3).
摘要翻译：立体光刻机（1），包括：支撑框架（2）; 适于容纳液体物质的罐（3）; 与所述支撑框架（2）相关联的支撑板（4），其适于支撑所述罐（3）; 停止单元（5），其适于在静止位置牢固地将所述罐（3）保持在所述支撑板（4）上; 发射装置（6），适于将预定的电磁辐射（6a）引向所述罐（3）; 通过第一致动器装置（8）可操作地与支撑板（4）相关联的罐（3）的保持单元（7），其构造成根据预定的运动轨迹。止动单元（5）包括第二致动器装置（17），其限定止动单元（5）用于保持储罐（3）的活动构型和用于释放储罐（3）的休止构型。

50. 发明公开

EP2271476A1 SELECTIVE DEPOSITION MODELING USING CW UV LED CURING 有权
标题翻译： CW UV LED固化的选择性沉积形成的BASIS
公开(公告)号：EP2271476A1
公开(公告)日：2011-01-12
申请号：EP09735971.5
申请日：2009-04-24
申请人： 3D Systems, Inc.
发明人： LIM, Jim, Hong , ANGULO, Hernando, Vicente , CLAY, John, D.
IPC分类号： B29C67/00
CPC分类号： B29C67/0059 , B29C64/112 , B29C64/135 , B29C64/153 , B29C64/386 , B29C67/0066 , B29C67/0077 , B29C67/0088 , B29C2035/0827
摘要： A continuous-wave (CW) ultraviolet (UV) curing system for solid freeform fabrication (SFF) is provided, wherein the curing system is configured to provide an exposure of UV radiation for one or more layers of UV-curable material. One or more UV exposures may initiate curing of a curable material in the layer dispensed by a solid freeform fabrication apparatus. One approach to provide the single or multiple UV exposures is the use of one or more UV LEDs, which generate UV radiation without generating any substantial amounts of infrared (IR) radiation at the same time. This allows for the curing process to be energy efficient and also allows for the SFF system to be far less complex.

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