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21. 发明申请

US20080115331A1 DEVICE FOR PARTICLE PRODUCTION 审中-公开
标题翻译：颗粒生产装置
公开(公告)号：US20080115331A1
公开(公告)日：2008-05-22
申请号：US11936977
申请日：2007-11-08
申请人： Hans-Rudolf HIMMEN , Hans-Jurgen Reinhardt
发明人： Hans-Rudolf HIMMEN , Hans-Jurgen Reinhardt
IPC分类号： C30B7/08
CPC分类号： B01D9/0009 , B01D9/0068
摘要： The present invention relates to a device and a method for producing granulated material by melt crystallization having a nozzle prechamber for receiving a melt, having nozzles for producing droplets of the melt, and having a cooling pipe for cooling the droplets, means being provided to prevent undercooling of the nozzles.
摘要翻译：本发明涉及一种通过熔融结晶生产造粒材料的装置和方法，其具有用于接收熔体的喷嘴预热器，具有用于产生熔体液滴的喷嘴，并具有用于冷却液滴的冷却管，用于防止喷嘴过冷。

22. 发明授权

US07232485B2 Method of determining crystallization 失效
标题翻译：测定结晶的方法
公开(公告)号：US07232485B2
公开(公告)日：2007-06-19
申请号：US10478159
申请日：2002-05-20
申请人： Gareth Jones , Neville John Freeman , Gerard Anthony Ronan , Marcus Swann , Attia Boudjemline
发明人： Gareth Jones , Neville John Freeman , Gerard Anthony Ronan , Marcus Swann , Attia Boudjemline
IPC分类号： C30B7/08
CPC分类号： G01N33/54373 , G01N5/02
摘要： The present invention relates to a method for determining crystallization in a very small amount of a material of interest (eg a chemical or biological material of interest).
摘要翻译：本发明涉及一种在非常少量感兴趣的材料（例如感兴趣的化学或生物材料）中测定结晶的方法。

23. 发明授权

US07166163B2 Optical member, method of manufacturing the same, and projection exposure system 有权
标题翻译：光学部件及其制造方法以及投影曝光系统
公开(公告)号：US07166163B2
公开(公告)日：2007-01-23
申请号：US10973260
申请日：2004-10-27
申请人： Hideki Obara , Kazumasa Endo
发明人： Hideki Obara , Kazumasa Endo
IPC分类号： C30B9/04 , C30B7/08
CPC分类号： C30B29/12 , C30B11/00 , G02B1/02 , G03F7/70216 , G03F7/70958
摘要： A method of manufacturing an optical member includes a crystal growing step and a carving step. The crystal growing step includes melting a mixture of fluoride powder and a scavenger at a melting temperature of a melting point for the fluoride and above, and then crystallizing the melted fluid and further cooling down an obtained fluoride crystal in a temperature range from 1000° C. to 900° C. by a temperature decreasing rate in a range from 0.1 to 5° C./hr. The carving step includes carving an optical member out of the fluoride crystal obtained in the crystal growing step such that the optical member is made of a fluoride crystal in which a maximum diameter dmax of scattering bodies existing internally and a quantity ns of the scattering bodies per 1 cm3 satisfy a condition represented by the following formula (1): 0
摘要翻译：制造光学构件的方法包括晶体生长步骤和雕刻步骤。晶体生长步骤包括在氟化物及其以上的熔点的熔融温度下熔化氟化物粉末和清除剂的混合物，然后使熔融的流体结晶，并在1000℃的温度范围内进一步冷却所得的氟化物晶体至900℃，温度降低率为0.1至5℃/小时。雕刻步骤包括在晶体生长步骤中获得的氟化物晶体中雕刻光学构件，使得光学构件由氟化物晶体制成，其中在内部存在的散射体的最大直径d最大值<！ - SIPO 0 最大 2 2 （cm -1）。（1）<？in-line-formula description =“In-line Formulas”end =“tail”？>

24. 发明授权

US5962374A Preparation of oxide crystals 失效
标题翻译：氧化物晶体的制备
公开(公告)号：US5962374A
公开(公告)日：1999-10-05
申请号：US27065
申请日：1998-02-20
申请人： Yuusuke Niiori , Yasuji Yamada , Junichi Kawashima , Izumi Hirabayashi
发明人： Yuusuke Niiori , Yasuji Yamada , Junichi Kawashima , Izumi Hirabayashi
IPC分类号： C01G1/00 , C01G3/00 , C30B7/08 , C30B9/00 , H01L39/24 , C30B9/12 , C04B35/653 , C30B15/00
CPC分类号： C30B29/225 , C30B9/00 , Y10S505/729
摘要： A process for preparing an oxide crystal by means of solution growth in the presence of a solvent is provided. The solvent includes a mixture of an oxide containing at least one member of those elements which constitute the oxide crystal, a halide containing at least one member of those elements which constitute the oxide crystal, and metallic silver.
摘要翻译：提供了在溶剂存在下通过溶液生长制备氧化物晶体的方法。溶剂包括含有构成氧化物晶体的那些元素中的至少一种元素的氧化物，包含构成氧化物晶体的元素中的至少一种的卤化物和金属银的混合物。

25. 发明授权

US5343827A Method for crystal growth of beta barium boratean 失效
标题翻译： β硼酸钡的晶体生长方法
公开(公告)号：US5343827A
公开(公告)日：1994-09-06
申请号：US838628
申请日：1992-02-19
申请人： Peter F. Bordui , George D. Calvert
发明人： Peter F. Bordui , George D. Calvert
IPC分类号： C30B9/12 , C30B9/00 , C30B29/22 , G02F1/35 , G02F1/355 , C30B7/08
CPC分类号： C30B9/00 , C30B29/10
摘要： A method of growing optical quality beta barium borate; crystals from a pure NaCl fluxed melt. The method comprises maintaining particular thermal field conditions throughout the melt and slowly cooling the melt to cause beta barium borate to crystallize from the melt. The rate of cooling may be at a rate of not greater than 3.degree. C. per day. The method may utilize a seed crystal, suspended into the melt, so that the beta barium borate may crystallize on the seed crystal.
摘要翻译：增加光学质量的硼酸钡钡的方法; 来自纯NaCl熔融熔体的晶体。该方法包括在整个熔体中保持特定的热场条件并缓慢冷却熔体以使β硼酸钡从熔体中结晶。冷却速度可以是每天不大于3℃的速率。该方法可以利用悬浮在熔体中的晶种，使得硼酸钡可以在晶种上结晶。

26. 发明授权

US4537990A Method for growing single crystals of urea 失效
标题翻译：生长尿素单晶的方法
公开(公告)号：US4537990A
公开(公告)日：1985-08-27
申请号：US478601
申请日：1983-03-24
申请人： William R. Donaldson , Chung L. Tang
发明人： William R. Donaldson , Chung L. Tang
IPC分类号： C30B7/00 , C30B7/08
CPC分类号： C30B7/00 , C30B29/54
摘要： This invention relates to growing single crystals of urea having increased dimensions on the 110-110 faces by physically restricting growth of the 111 faces of a seed crystal while precipitating urea from a saturated alcoholic solution containing ammonium bromide. In addition, this invention relates to a seed crystal holder adapted to modify crystal habit during crystal growth.
摘要翻译：本发明涉及通过物理上限制晶种的111面的生长，同时从含有溴化铵的饱和醇溶液中沉淀尿素，生长出在110-110个面上具有增加的尺寸的尿素单晶。此外，本发明涉及适于在晶体生长期间改变晶体习性的晶种保持器。

27. 发明公开

US20240141545A1 DNA-PROGRAMMED PHOTONIC CRYSTAL FABRICATION PROCESSES 审中-公开
公开(公告)号：US20240141545A1
公开(公告)日：2024-05-02
申请号：US18490513
申请日：2023-10-19
申请人： Brandeis University , The Trustees of Princeton University
发明人： William Benjamin Rogers , Alexander Hensley , William M. Jacobs
IPC分类号： C30B7/08 , B01J13/00 , C30B29/58
CPC分类号： C30B7/08 , B01J13/0026 , C30B29/58
摘要： A two-step process is provided for forming large photonic single crystals of about 0.1 millimeter and greater via DNA coated colloidal particles. The two-step process generally include decoupling the nucleation and growth steps. In particular, DNA colloidal particles are partitioned in nanoliter droplets formed in a water in oil emulsion using microfluidics. Once a crystal nucleates within a droplet, depletion of particles occurs as the crystal grows inhibit formation of more crystals within the droplet. A small number of droplets containing these seed crystals are then mixed with droplets containing weak DNA coated colloidal particles. The emulsion is then broken and heated at a temperature effective to cause dissociation of the weak particles while the seeds remain stable. The system is further cooled at a temperature effective that the particles stably adhere to the seed crystals resulting in growth while inhibiting nucleation of new crystals.

28. 发明申请

US20210148003A1 PYRAMIDAL GROWTH METHOD FOR LONG-SEED KDP-TYPE CRYSTAL 有权
公开(公告)号：US20210148003A1
公开(公告)日：2021-05-20
申请号：US17159106
申请日：2021-01-26
申请人： Shanghai Institute of Optics And Fine Mechanics, Chinese Academy of Sciences
发明人： Bin WANG , Hongji QI , Jianda SHAO , Duanyang CHEN
IPC分类号： C30B7/08 , G02F1/35 , C30B29/14
摘要： A pyramidal growth method for long-seed KDP-type crystal. In the growth method provided by the present invention, the lower end of the long-seed crystal is restricted by a lower tray, and the upper end is free to grow into a pyramidal. At the same time, the four prismatic faces at two directions of [100] and [010] can grow, avoiding growth stress problem during crystal growth, and all cut optical elements have high optical quality. Because the growth process is that four prismatic faces with highly similar growth environments grow at the same time and stirring is applied by blade-like stirring paddles during the crystal growth process, the cut optical elements have high optical uniformity.

29. 发明授权

US10976267B2 Method of analyzing diffraction data obtained from a single crystal of a porous compound and a compound for which a structure is to be determined 有权
$Method of analyzing diffraction data obtained from a single crystal of a porous compound and a compound for which a structure is to be determined$
公开(公告)号：US10976267B2
公开(公告)日：2021-04-13
申请号：US15500629
申请日：2015-07-30
申请人： JAPAN SCIENCE AND TECHNOLOGY AGENCY
发明人： Makoto Fujita , Yasuhide Inokuma , Kentaro Yamaguchi
IPC分类号： C30B7/08 , G01N23/20 , G01N23/205
摘要： The present invention is a method for analyzing diffraction data obtained using a crystal structure analysis sample, the sample comprising a single crystal of a porous compound, and a compound for which a structure is to be determined. The method comprising: a step (I) that selects a space group that is identical to a space group of the single crystal of the porous compound, or a space group that has a symmetry lower than that, to be a space group of the crystal structure analysis sample; a step (II) that determines an initial structure of the crystal structure analysis sample using diffraction data with respect to a crystal structure of the single crystal of the porous compound as initial values; and a step (III) that refines the initial structure determined.

30. 发明授权

US10934632B2 Device for growing a flat single crystal from a seed crystal in a crystallisation solution and process for manufacturing this single crystal 有权
公开(公告)号：US10934632B2
公开(公告)日：2021-03-02
申请号：US16314792
申请日：2017-06-30
申请人： COMMISSARIAT À L'ÉNERGIE ATOMIQUE ET AUX ÉNERGIES ALTERNATIVES
发明人： Pascal Vissie , Max Grosil , Bruno Pintault
IPC分类号： C30B7/14 , C30B7/08 , C30B29/14 , C30B15/32 , C30B35/00
摘要： A device for growing a flat single crystal from a seed in a crystallization solution. A support element has a support face; a blocking element comprising a blocking face, positioned at a predefined distance from the support face to block the growth of the single crystal in a direction perpendicular to the support face; a seed protection member, configured to protect the seed during a crystallization solution treatment phase and to free a growth zone positioned between the support face and the blocking face during a rotation of the support element; the blocking element comprises a holding member that cooperates with the protection member, the holding member being movable between a first position where it holds the protection member against the support face during the treatment phase and a second position where the holding member is separated from the protection member and participates in the formation of the blocking face.

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