专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

11. 发明申请

WO2017177171A1 METHODS OF FABRICATING PHOTOSENSITIVE SUBSTRATES SUITABLE FOR OPTICAL COUPLER 审中-公开
标题翻译：制造适用于光学耦合器的光敏基底的方法
公开(公告)号：WO2017177171A1
公开(公告)日：2017-10-12
申请号：PCT/US2017/026662
申请日：2017-04-07
申请人： 3D GLASS SOLUTIONS, INC.
发明人： FLEMMING, Jeb, H. , BULLINGTON, Jeff , CHENOWETH, Luis, C. , COOK, Roger
IPC分类号： G02B1/00 , C03C3/04 , C03C3/083 , C03C3/095 , C03C4/04 , G02B3/00 , G02B3/08 , G02B6/26
CPC分类号： C03C3/095 , C03C3/085 , C03C4/04 , G02B1/00 , G02B3/0087 , G02B3/08 , G02B6/26 , G02B6/32 , G02B6/4204 , G02B6/4214 , G02B6/423
摘要： The present invention provides a method to fabricate an optical coupler comprising the steps of: preparing a photosensitive glass substrate comprising at least silica, lithium oxide, aluminum oxide, and cerium oxide; masking a halftone design with variation in optical density to delineate an optical element in the glass; exposing the photosensitive glass substrate to an activating energy source; exposing the photosensitive glass substrate to a heating phase of at least ten minutes above its glass transition temperature; cooling the photosensitive glass substrate to transform at least part of the exposed glass to a crystalline material to form a glass-crystalline substrate; and etching the glass-crystalline substrate with an etchant solution to form the one or more optical elements.
摘要翻译：本发明提供了一种制造光耦合器的方法，其包括以下步骤：制备至少包含二氧化硅，氧化锂，氧化铝和氧化铈的光敏玻璃基板; 掩蔽具有光密度变化的半色调设计以描绘玻璃中的光学元件; 将所述光敏玻璃基板暴露于活化能源; 将所述光敏玻璃基板暴露于比其玻璃化转变温度高至少10分钟的加热阶段; 冷却所述光敏玻璃基板以将所述暴露的玻璃的至少一部分转变成晶体材料以形成玻璃晶体基板; 以及用蚀刻剂溶液蚀刻玻璃晶体衬底以形成一个或多个光学元件。

12. 发明申请

WO2014081647A1 METHOD OF MAKING THREE DIMENSIONAL GLASS CERAMIC ARTICLE 审中-公开
标题翻译：制作三维玻璃陶瓷制品的方法
公开(公告)号：WO2014081647A1
公开(公告)日：2014-05-30
申请号：PCT/US2013/070483
申请日：2013-11-18
申请人： CORNING INCORPORATED , UKRAINCZYK, Ljerka
发明人： UKRAINCZYK, Ljerka
IPC分类号： C03C3/04 , C04B35/19
CPC分类号： C03C21/002 , C03B32/02 , C03C3/083 , C03C8/16 , C03C10/0027 , C03C14/00 , C03C2214/20 , C04B35/19 , C04B35/634 , C04B35/6365 , C04B2235/3232 , C04B2235/36 , C04B2235/6022 , C04B2235/6027 , C04B2235/604 , C04B2235/80 , C04B2235/94 , C04B2235/9646 , C04B2235/9653 , C04B2235/9661
摘要： A method of forming glass ceramic articles. The articles, in some embodiments, have a three dimensional shape. A frit mixture containing the glass ceramic in frit form and a glass frit are dispersed, in some embodiments, in a vehicle to create a slurry, which is then formed into a desired shape to make a green body. Forming may be accomplished by injection molding sinter forging, casting, casting and pressing, isostatically pressing, or the like. The green body is then fired at a high temperature to burn off the binder and fuse the glass ceramic and glass frit into a solid glass ceramic body. In some embodiments, the glass ceramic powder and glass frit material may be ion exchanged to achieve surface layers having high compressive stress, resulting in high damage resistance of the article.
摘要翻译：一种形成玻璃陶瓷制品的方法。在一些实施例中，制品具有三维形状。在一些实施方案中，将包含玻璃料形式的玻璃陶瓷和玻璃料的玻璃料混合物分散在载体中以产生浆料，然后将其形成所需形状以制备生坯。成型可以通过注射成型烧结锻造，铸造，铸造和压制，等静压等来实现。然后将生坯在高温下烧制以烧掉粘合剂并将玻璃陶瓷和玻璃料熔合成固体玻璃陶瓷体。在一些实施例中，玻璃陶瓷粉末和玻璃料材料可以被离子交换以实现具有高压缩应力的表面层，导致制品的高抗损伤性。

13. 发明申请

WO2010014163A1 DUAL STAGE ION EXCHANGE FOR CHEMICAL STRENGTHENING OF GLASS 审中-公开
标题翻译：玻璃化学强化双期离子交换
公开(公告)号：WO2010014163A1
公开(公告)日：2010-02-04
申请号：PCT/US2009/004225
申请日：2009-07-21
申请人： CORNING INCORPORATED , LEE, Christopher, M , MANN, Lawrence, G. , QUINTAL, Jose, M. , YAN, Yongsheng
发明人： LEE, Christopher, M , MANN, Lawrence, G. , QUINTAL, Jose, M. , YAN, Yongsheng
IPC分类号： C03C3/04
CPC分类号： C03C21/002 , C03C3/093 , C03C21/005 , Y10T428/24479
摘要： A method of chemically strengthening a glass. The method includes ion exchange of the glass in a first bath, followed by immersion in the second bath. The first bath is diluted with an effluent ion. The second bath has a smaller concentration of the effluent ion than the first bath. The method provides a compressive stress at the surface of the glass that is sufficient to arrest flaws introduced by contact forces at the surface of the glass while having sufficiently deep compressive depth-of-layer for high reliability.
摘要翻译：化学强化玻璃的方法。该方法包括在第一浴中将玻璃离子交换，随后浸入第二浴中。第一个浴用流出物离子稀释。第二个浴比第一个浴具有更小的排出离子浓度。该方法在玻璃表面提供了足够的压缩应力，足以阻止由玻璃表面上的接触力引入的缺陷，同时具有足够的深度的可压缩深度以达到高可靠性。

14. 发明申请

WO2008104964A3 A SYNTHETIC BONE GRAFT 审中-公开
标题翻译：合成骨髓
公开(公告)号：WO2008104964A3
公开(公告)日：2008-12-18
申请号：PCT/IE2008000016
申请日：2008-02-26
申请人： UNIV LIMERICK , BOYD DANIEL , TOWLER MARK ROBERT
发明人： BOYD DANIEL , TOWLER MARK ROBERT
IPC分类号： A61K6/083 , A61L24/12 , C03C3/04
CPC分类号： A61L24/12 , A61L27/10 , A61L2430/02 , C03C3/062 , C03C4/0007
摘要： A particulate glass for a synthetic bone (including dental) graft includes ZnO, SrO, and may include NaO. The glass promotes cellular metabolism, and upon implantation in living bone tissue induces bone growth at their surface. The ZnO and SrO respectively degrade to provide Zn2+ and Sr2+ ions respectively. The ions released by the glass provide anti-bacterial effects; improved bone formation in place of diseased tissue; inhibition of bone resorption; and radiopacity. There is excellent synergy between the SrO, ZnO, and NaO. The Sr2+ ions have better bone formation effects than the Zn2+ ions, but an anti-bacterial effect which is not as good. Choice of relative proportions of ZnO and SrO combined with the choice of NaO concentration to set the resorption rate allow optimisation. NaO there is control of the degradation rate of the graft; a feature which is advantageous in tailoring the grafts to specific patients and applications. Additionally the sodium (Na) in the glass imparts water solubility, allowing glasses to degrade to their ionic components.
摘要翻译：用于合成骨（包括牙科）移植物的颗粒状玻璃包括ZnO，SrO，并且可以包括NaO。玻璃促进细胞代谢，并且植入活体骨组织后，在其表面诱导骨生长。 ZnO和SrO分别降解，分别提供Zn2 +和Sr2 +离子。由玻璃释放的离子提供抗菌作用; 改善骨形成代替病变组织; 抑制骨吸收; 和不透射线。 SrO，ZnO和NaO之间具有良好的协同作用。 Sr2 +离子具有比Zn2 +离子更好的骨形成效果，但抗菌效果不如好。选择ZnO和SrO的相对比例结合选择NaO浓度来设定吸收速率允许优化。 NaO有控制移植物的降解速率; 这有利于将移植物定制到特定患者和应用中。此外，玻璃中的钠（Na）赋予水溶性，允许玻璃降解成其离子组分。

15. 发明申请

WO2008104964A2 A SYNTHETIC BONE GRAFT 审中-公开
标题翻译：合成骨髓
公开(公告)号：WO2008104964A2
公开(公告)日：2008-09-04
申请号：PCT/IE2008/000016
申请日：2008-02-26
申请人： UNIVERSITY OF LIMERICK , BOYD, Daniel , TOWLER, Mark, Robert
发明人： BOYD, Daniel , TOWLER, Mark, Robert
IPC分类号： A61K6/083 , A61L24/12 , C03C3/04
CPC分类号： A61L24/12 , A61L27/10 , A61L2430/02 , C03C3/062 , C03C4/0007
摘要： A particulate glass for a synthetic bone (including dental) graft includes ZnO, SrO, and may include NaO. The glass promotes cellular metabolism, and upon implantation in living bone tissue induces bone growth at their surface. The ZnO and SrO respectively degrade to provide Zn 2+ and Sr 2+ ions respectively. The ions released by the glass provide anti-bacterial effects; improved bone formation in place of diseased tissue; inhibition of bone resorption; and radiopacity. There is excellent synergy between the SrO, ZnO, and NaO. The Sr 2+ ions have better bone formation effects than the Zn 2+ ions, but an anti-bacterial effect which is not as good. Choice of relative proportions of ZnO and SrO combined with the choice of NaO concentration to set the resorption rate allow optimisation. NaO there is control of the degradation rate of the graft; a feature which is advantageous in tailoring the grafts to specific patients and applications. Additionally the sodium (Na) in the glass imparts water solubility, allowing glasses to degrade to their ionic components.
摘要翻译：用于合成骨（包括牙科）移植物的颗粒状玻璃包括ZnO，SrO，并且可以包括NaO。玻璃促进细胞代谢，并且植入活体骨组织后，在其表面诱导骨生长。 ZnO和SrO分别降解以分别提供Zn 2+和Sr 2+ 2+。由玻璃释放的离子提供抗菌作用; 改善骨形成代替病变组织; 抑制骨吸收; 和不透射线。 SrO，ZnO和NaO之间具有良好的协同作用。 Sr 2+离子具有比Zn 2+ 2+离子更好的骨形成效果，但是抗菌效果不如那么好。选择ZnO和SrO的相对比例结合选择NaO浓度来设定吸收速率允许优化。 NaO有控制移植物的降解速率; 这有利于将移植物定制到特定患者和应用中。此外，玻璃中的钠（Na）赋予水溶性，允许玻璃降解成其离子组分。

16. 发明申请

WO2007055964A3 METHOD OF MANUFACTURING HIGH PERFORMANCE GLASS FIBERS IN A REFRACTORY LINED MELTER AND FIBER FORMED THEREBY 审中-公开
标题翻译：在耐火纤维板上制造高性能玻璃纤维并形成纤维的方法
公开(公告)号：WO2007055964A3
公开(公告)日：2007-07-05
申请号：PCT/US2006042406
申请日：2006-10-31
申请人： OWENS CORNING FIBERGLASS CORP , HOFMANN DOUGLAS A , MCGINNIS PETER B
发明人： HOFMANN DOUGLAS A , MCGINNIS PETER B
IPC分类号： C03C3/087 , C03C3/04 , C03C13/00
CPC分类号： C03C13/00
摘要： A method of forming high strength glass fibers in a refractory lined glass melter is disclosed. The refractory lined melter is suited to the batch compositions disclosed for the formation high modulus, and high-strength glass fibers. The glass composition for use in the method of the present invention is up to about 70.5 Weight % SiO 2 , 24.5 weight % Al 2 O 3 , 22 weight % alkaline earth oxides and may include small amounts of alkali metal oxides and ZrO 2 . Oxide based refractories included alumina, chromic oxide, silica, alumina-silica, zircon, zirconia-alumina-silica and combinations thereof. By using oxide based refractory lined furnaces the cost of production of glass fibers is substantially reduced in comparison with the cost of fibers using a platinum lined melting furnace. Fibers formed by the present invention are also disclosed.
摘要翻译：公开了一种在耐火衬里玻璃熔窑中形成高强度玻璃纤维的方法。耐火衬里熔化器适用于公开的用于形成高模量的批料组合物和高强度玻璃纤维。用于本发明方法的玻璃组合物可达约70.5重量％SiO 2，24.5重量％Al 2 O 3，，22重量％的碱土金属氧化物并且可以包括少量的碱金属氧化物和ZrO 2。氧化物基耐火材料包括氧化铝，氧化铬，二氧化硅，氧化铝 - 二氧化硅，锆石，氧化锆 - 氧化铝 - 二氧化硅及其组合。通过使用基于氧化物的耐火内衬炉，玻璃纤维的生产成本与使用铂衬里熔炉的成本相比显着降低。也公开了由本发明形成的纤维。

17. 发明申请

WO2004063107B1 NEW GLASS MATERIAL AND METHOD OF PREPARING SAID GLASS 审中-公开
标题翻译：新玻璃材料及其制备方法
公开(公告)号：WO2004063107B1
公开(公告)日：2004-12-16
申请号：PCT/SE2004000034
申请日：2004-01-14
申请人： DIAMORPH AB , ESMAEILZADEH SAEID
发明人： ESMAEILZADEH SAEID
IPC分类号： C03C3/04 , C03C3/11 , C03C3/32 , C03C3/14 , C03C3/253 , C03C4/20
CPC分类号： C03C3/045 , C03C3/111
摘要： Abstract The invention relates to nitride glass with the general formula axbygz, wherein a is a glass modifier comprising at least one electropositive element, b comprises Si, B, Ge, Ga and/or Al, and g is N or N together with O, whereby the atomic ratio of O:N is in the interval from 65:35 to 0:100, a method for preparing a nitride glass and the use of the glass. The results clearly shows that the physical and mechanical properties of oxide glasses such as hardness, elastic modulus, fracture toughness, and glass transition temperature are improved/increased, when the atomic structure of the network is strengthened by replacing oxygen atoms bAbstract The invention relates to nitride glass with the general formula axbygz, wherein a is a glass modifier comprising at least one electropositive element, b comprises Si, B, Ge, Ga and/or Al, and g is N or N together with O, whereby the atomic ratio of O:N is in the interval from 65:35 to 0:100, a method for preparing a nitride glass and the use of the glass. The results clearly shows that the physical and mechanical properties of oxide glasses such as hardness, elastic modulus, fracture toughness, and glass transition temperature are improved/increased, when the atomic structure of the network is strengthened by replacing oxygen atoms by nitrogen atoms. Further, the results show that a very high refractivity index could be achieved.
摘要翻译：摘要本发明涉及具有通式axbygz的氮化物玻璃，其中a是包含至少一个正电荷元素的玻璃改性剂，b包含Si，B，Ge，Ga和/或Al，g与O一起为N或N，由此O：N的原子比在65:35至0:100的间隔内，制备氮化物玻璃的方法和玻璃的使用。结果清楚地表明，当通过置换氧原子来增强网络的原子结构时，氧化物玻璃的物理和机械性能如硬度，弹性模量，断裂韧性和玻璃化转变温度得到改善/提高。本发明涉及具有通式axbygz的氮化物玻璃，其中a是包含至少一个正电荷元素的玻璃改性剂，b包含Si，B，Ge，Ga和/或Al，g与O一起为N或N，由此， O：N在从65:35到0:100的间隔中，制备氮化物玻璃的方法和使用玻璃。结果清楚地表明，当通过用氮原子代替氧原子来增强网络的原子结构时，氧化物玻璃的物理和机械性能如硬度，弹性模量，断裂韧性和玻璃化转变温度得到改善/提高。此外，结果表明可以实现非常高的折射率指数。

18. 发明申请

WO0209937A8 LIGHT WEIGHT POROUS STRUCTURE 审中-公开
标题翻译：轻重量多孔结构
公开(公告)号：WO0209937A8
公开(公告)日：2002-07-04
申请号：PCT/US0121147
申请日：2001-07-03
申请人： CORNING INC
发明人： HRDINA KENNETH E , SEMPOLINSKI DANIEL R , WASILEWSKI MICHAEL H , YU CHUNZHE C
IPC分类号： C03B19/08 , C03B19/14 , C03C11/00 , B32B17/06 , C03B8/02 , C03C3/04
CPC分类号： C03C11/007 , C03B19/08 , C03B19/14 , C03B19/1423 , C03B2201/42 , C03B2207/36 , C03B2207/62 , C03C11/00
摘要： These glass bodies are light weight porous structures such as a boules of high purity fused silica or ultra-low expansion glass. More specifically, the porous structures are supports for mirror blanks. Porous glass is made utilizing flame deposition of pure silica or doped silica in a manner similar to the production of high purity fused silica. Bubbles or seeds are formed in the glass during laydown. Several means of creating and controlling these seeds are available. The processes use incomplete combustion to create the bubbles. There are a number of different steps to create the incomplete combustion. One such step involves maintaining a short distance between the hydrolysis flame and the glass precursor.
摘要翻译：这些玻璃体是轻质多孔结构，例如高纯度熔融石英或超低膨胀玻璃的泡沫。更具体地，多孔结构是用于镜面坯料的支撑件。以与制备高纯度熔凝石英相似的方法，利用纯二氧化硅或掺杂二氧化硅的火焰沉积制造多孔玻璃。泡沫或种子在放置期间在玻璃中形成。创建和控制这些种子的几种手段是可用的。这些过程使用不完全燃烧来产生气泡。有几个不同的步骤来创建不完全燃烧。一个这样的步骤涉及保持水解火焰和玻璃前体之间的短距离。

19. 发明申请

WO02009937A1 LIGHT WEIGHT POROUS STRUCTURE 审中-公开
标题翻译：多孔结构
公开(公告)号：WO02009937A1
公开(公告)日：2002-02-07
申请号：PCT/US2001/021147
申请日：2001-07-03
IPC分类号： C03B19/08 , C03B19/14 , C03C11/00 , B32B17/06 , C03B8/02 , C03C3/04 , C03C38/00
CPC分类号： C03C11/007 , C03B19/08 , C03B19/14 , C03B19/1423 , C03B2201/42 , C03B2207/36 , C03B2207/62 , C03C11/00
摘要： These glass bodies are light weight porous structures such as a boules of high purity fused silica or ultra-low expansion glass. More specifically, the porous structures are supports for mirror blanks. Porous glass is made utilizing flame deposition of pure silica or doped silica in a manner similar to the production of high purity fused silica. Bubbles or seeds are formed in the glass during laydown. Several means of creating and controlling these seeds are available. The processes use incomplete combustion to create the bubbles. There are a number of different steps to create the incomplete combustion. One such step involves maintaining a short distance between the hydrolysis flame and the glass precursor.
摘要翻译：本发明涉及由多孔结构组成的玻璃部分，例如高纯度或非常低膨胀系数玻璃的熔融石英球。更具体地说，多孔结构为反射镜毛坯提供支撑。通过与制造高纯度熔融二氧化硅相同的方法，通过纯二氧化硅或掺杂二氧化硅的火焰沉积来制造多孔玻璃。涂层过程中在玻璃中形成气泡或亮点。使用几种创建和控制这些亮点的方法。本发明中描述的方法涉及使用不完全燃烧来产生气泡。实现不完全燃烧需要几个不同的步骤。其中一个步骤是保持水解火焰和玻璃前体之间的短距离。

20. 发明申请

WO01064594A1 MATERIAL FOR SiON-OPTICAL WAVEGUIDES AND METHOD FOR FABRICATING SUCH WAVEGUIDES 审中-公开
标题翻译：用于制造光波导的材料和用于制造这种波长的方法
公开(公告)号：WO01064594A1
公开(公告)日：2001-09-07
申请号：PCT/IB2000/001763
申请日：2000-11-28
IPC分类号： G02B6/12 , C01B21/082 , C01B21/087 , C03B19/14 , C03C1/02 , C03C3/04 , C03C3/11 , C23C16/30 , C23C16/40 , G02B6/10 , G02B6/122 , G02B6/13 , G02B6/132
CPC分类号： G02B6/122 , C01B21/0823 , C01B21/087 , C01P2002/82 , C03B19/1415 , C03B2201/22 , C03B2201/24 , C03C1/02 , C03C3/045 , C03C3/111 , C03C2201/22 , C03C2201/24 , C23C16/308 , G02B6/105 , G02B6/13 , G02B6/132 , G02B2006/12119
摘要： A new material is provided that can be used for the fabrication of planar optical waveguides. The material includes silicon, oxygen and nitrogen and additionally deuterium. Also provided is a method for fabricating planar optical waveguides based on this new material, which uses deuterated gaseous precursors.
摘要翻译：提供了可用于制造平面光波导的新材料。该材料包括硅，氧和氮以及另外的氘。还提供了一种基于这种使用氘代气态前体的新材料制造平面光波导的方法。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式