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1. 发明公开

EP1510602A4 DROP TUBE TYPE GRANULAR CRYSTAL PRODUCING DEVICE 有权
标题翻译：器具，用于产生晶体的晶型落水管
公开(公告)号：EP1510602A4
公开(公告)日：2006-10-11
申请号：EP02724773
申请日：2002-05-13
申请人： NAKATA JOSUKE
发明人： NAKATA JOSUKE
IPC分类号： B01D9/00 , C30B11/00 , C30B29/06 , C30B29/66 , C30B30/08
CPC分类号： C30B29/06 , B01D9/0013 , B01D9/0036 , C30B11/00 , C30B30/08 , Y10S117/901 , Y10T117/10 , Y10T117/102
摘要： A drop tube type particulate crystalline body producing device is a device for creating a substantially spherical crystalline body by solidifying a particulate melt of an inorganic material while allowing it to free-fall inside a drop tube. This device 1 has a melt formation device 2, drop tube 3, gas flow formation means for forming inside the drop tube 3 a gas flow of cooling gas, and recovery mechanism 5 for recovering a crystalline body 25a from the lower end of the drop tube 3. The drop tube 3 comprises an introducing tube 30, cooling tube 31, and solidification tube 32, where the cooling tube 31 is configured such that the cross sectional area thereof becomes smaller toward the bottom such that the cooling gas flow speed becomes substantially equal to the free fall speed of the particulate melt, and the solidification tube 32 is connected to the lower end of the cooling tube 31 and has a cross sectional area enlarged discontinuously from the lower end of the cooling tube 31. In a proximity of the upper end of the solidification tube 32, the flow speed of the cooling gas is rapidly reduced and the gas pressure increases, whereby a crystal nucleus is generated in the melt in a supercooled state, and the melt is crystallized at once.

2. 发明公开

EP1499410A1 PREPARATION OF SMALL CRYSTALS 有权
标题翻译：生产小晶体
公开(公告)号：EP1499410A1
公开(公告)日：2005-01-26
申请号：EP03720684.4
申请日：2003-04-08
申请人： Accentus plc
发明人： McCAUSLAND, Linda Jane , REAY, David
IPC分类号： B01D9/00
CPC分类号： F26B3/12 , A61K9/1688 , B01D1/18 , B01D9/0027 , B01D9/005 , B01D9/0054 , B01D9/0059 , B01D9/0081 , Y10S117/901
摘要： Small crystals are made by mixing a solution of a desired substance with an anti-solvent in a fluidic vortex mixer in which the residence time is less than 1s, for example 10 ms. The liquid within the fluidic vortex mixer ( 12 ) is subjected to high intensity ultrasound from a transducer ( 20, 22 ). The solution very rapidly becomes supersaturated, and the ultrasound can induce a very large number of nuclei for crystal growth. Small crystals, for example less than 5 mum, are formed. The resulting suspension is treated so as to add or remove ingredients, and then spray dried using an atomizer tuned to create small droplets in such a way that each droplet should contain not more than one crystal. Crystal agglomeration is hence prevented.

3. 发明公开

EP0747648A1 Levitation melting method and melting and casting method 失效
标题翻译： Schwebenschmelzverfahren und Schmelz- und Giessverfahren
公开(公告)号：EP0747648A1
公开(公告)日：1996-12-11
申请号：EP96106965.5
申请日：1996-05-03
申请人： DAIDO TOKUSHUKO KABUSHIKI KAISHA
发明人： Yamada, Junji , Demukai, Noboru
IPC分类号： F27B14/06 , H05B6/32
CPC分类号： H05B6/32 , B22D18/06 , B22D27/13 , F27B14/063 , Y10S117/901
摘要： Disclosed is a levitation melting method comprising applying a high-frequency current to a high-frequency induction coil (20) wound around a melting crucible (12) to induction-heat a material (22) introduced to the melting crucible (12); and erecting the resulting molten metal (22a) to be in no contact with the inner wall surface of the melting crucible (12) with the bottom of the material (22) being maintained in the solidified state; wherein a power input P (kw) of a high-frequency power source to the high-frequency induction coil (20), an inner radius R (mm) at the bottom of the crucible (12) and super heat Δ T (°C) of the molten metal (22a) satisfy the relationship of P/R2 = Δ T·(0.0008 to 0.002), as well as, a melting and casting method for casting the molten metal prepared by the levitation melting method described above into a mold using a snout (26) suspended above the melting crucible such that the lower end of the snout (26) may be submerged in the molten metal (22a).
摘要翻译：公开了一种悬浮熔融方法，包括向缠绕在熔化坩埚（12）周围的高频感应线圈（20）施加高频电流，以对导入熔融坩埚（12）的材料（22）进行感应加热。并且使所得到的熔融金属（22a）与材料（22）的底部保持不熔融坩埚（12）的内壁表面的状态保持固化状态; 其中高频电源对高频感应线圈（20）的功率输入P（kw），坩埚（12）底部的内半径R（mm）和超热量ΔTTA（℃））的熔融金属（22a）的熔融铸造方法满足P / R2 = DELTA T（0.0008〜0.002）的关系，以及将通过上述悬浮熔融法制备的熔融金属铸造成熔融铸造方法，使用悬挂在熔化坩埚上方的喷嘴（26），使得喷嘴（26）的下端可以浸没在熔融金属（22a）中。

4. 发明授权

EP0314469B1 Process and apparatus for preparation of single crystal of biopolymer 失效
标题翻译：制备单晶生物聚合物的方法和装置
公开(公告)号：EP0314469B1
公开(公告)日：1993-06-23
申请号：EP88310097.6
申请日：1988-10-27
申请人： FUJITSU LIMITED
发明人： Fujita, Shozo , Asano, Koji , Hashitani, Takafumi
IPC分类号： C30B7/00 , C30B29/58
CPC分类号： C30B7/00 , C30B29/58 , Y10S117/901 , Y10T117/1024
摘要： A process for the preparation of a single crystal of a biopolymer by growth from a solution comprises continuously changing one factor having an influence on the conditions for crystallization of a solution of a biopolymer, fractionating the solution, and independently crystallizing the resultant fractions. The process may be carried out by an apparatus comprising a means for feeding a crystallizing agent solution, a means for feeding a biopolymer solution, a means for producing a series of changes of predetermined crystallization conditions, said means continuously changing at least one factor having an influence on the conditions for crystallization of the biopolymer solution, and a means for fractionating the solution and independently crystallizing the resultant fractions.

5. 发明公开

EP0303224A3 Kristallisationseinrichtung 失效
标题翻译：结晶器件
公开(公告)号：EP0303224A3
公开(公告)日：1989-04-19
申请号：EP88112911.8
申请日：1988-08-09
申请人： INTOSPACE GmbH
发明人： Plaas-Link, Andreas, Dr.
IPC分类号： B01D9/00 , C30B30/08
CPC分类号： C30B7/14 , B01D9/00 , B01L3/06 , C30B7/00 , C30B29/58 , C30B35/002 , Y10S117/901 , Y10T117/1092
摘要： Eine Kristallisationseinrichtung (2), insbesondere zur Kristallisation von Proteinen unter Schwerelosigkeit, weist eine Kristallisationskammer auf, die aus einem elastischen Schlauch (8) besteht, dessen Enden verschließbar sind. Mit Hilfe einer Klemmvorrichtung (10) ist der Schlauchhohlraum in mehrere Kammern (14, 14′, 14′′) reversibel unterteilbar zur Aufnahme von verschiedenen Lösungen in Abhängigkeit vom durchzuführenden Kristallisationsverfahren.

6. 发明授权

EP1510602B1 DROP TUBE TYPE GRANULAR CRYSTAL PRODUCING DEVICE 有权
标题翻译：器具，用于产生晶体的晶型落水管
公开(公告)号：EP1510602B1
公开(公告)日：2007-12-12
申请号：EP02724773.3
申请日：2002-05-13
申请人： Nakata, Josuke
发明人： Nakata, Josuke
IPC分类号： C30B30/08
CPC分类号： C30B29/06 , B01D9/0013 , B01D9/0036 , C30B11/00 , C30B30/08 , Y10S117/901 , Y10T117/10 , Y10T117/102
摘要： A drop tube type particulate crystalline body producing device is a device for creating a substantially spherical crystalline body by solidifying a particulate melt of an inorganic material while allowing it to free-fall inside a drop tube. This device 1 has a melt formation device 2, drop tube 3, gas flow formation means for forming inside the drop tube 3 a gas flow of cooling gas, and recovery mechanism 5 for recovering a crystalline body 25a from the lower end of the drop tube 3. The drop tube 3 comprises an introducing tube 30, cooling tube 31, and solidification tube 32, where the cooling tube 31 is configured such that the cross sectional area thereof becomes smaller toward the bottom such that the cooling gas flow speed becomes substantially equal to the free fall speed of the particulate melt, and the solidification tube 32 is connected to the lower end of the cooling tube 31 and has a cross sectional area enlarged discontinuously from the lower end of the cooling tube 31. In a proximity of the upper end of the solidification tube 32, the flow speed of the cooling gas is rapidly reduced and the gas pressure increases, whereby a crystal nucleus is generated in the melt in a supercooled state, and the melt is crystallized at once.

7. 发明公开

EP1262450A1 Method for manufacturing single crystal ceramic powder, and single crystal ceramic powder, composite material, and electronic element 审中-公开
标题翻译：一种用于生产陶瓷einkristallinischen粉末和陶瓷粉末einkristallinisches，复合材料和电子元器件的方法
公开(公告)号：EP1262450A1
公开(公告)日：2002-12-04
申请号：EP02011603.4
申请日：2002-05-28
申请人： TDK Corporation
发明人： Takaya, Minoru , Akachi, Yoshiaki , Uematsu, Hiroyuki , Kobuke, Hisashi
IPC分类号： C01B13/14 , C01G23/00 , C01G49/00 , C30B11/00 , H01F1/34 , H01F1/37 , H01L23/66 , H01G4/12 , H01F5/00
CPC分类号： H01G4/1227 , B32B18/00 , C01B13/145 , C01G23/002 , C01G23/006 , C01G49/0063 , C01G49/009 , C01P2002/72 , C01P2004/03 , C01P2004/32 , C01P2004/61 , C01P2004/62 , C04B35/265 , C04B35/465 , C04B35/6261 , C04B35/6262 , C04B35/62625 , C04B35/6263 , C04B35/6264 , C04B35/62645 , C04B35/62655 , C04B35/6268 , C04B35/63 , C04B35/632 , C04B2235/3206 , C04B2235/3208 , C04B2235/3213 , C04B2235/3215 , C04B2235/3224 , C04B2235/3232 , C04B2235/3234 , C04B2235/3236 , C04B2235/3255 , C04B2235/326 , C04B2235/3272 , C04B2235/3274 , C04B2235/3279 , C04B2235/3281 , C04B2235/3284 , C04B2235/3293 , C04B2235/3296 , C04B2235/3298 , C04B2235/36 , C04B2235/3817 , C04B2235/3852 , C04B2235/5436 , C04B2235/5445 , C04B2235/549 , C04B2235/6025 , C04B2237/704 , C30B11/00 , C30B29/22 , C30B29/30 , C30B29/32 , H01F1/34 , H01F1/37 , H01F5/003 , H01L2924/0002 , Y10S117/901 , Y10S428/90 , Y10T428/24926 , Y10T428/325 , H01L2924/00
摘要： A method for manufacturing single crystal ceramic powder is provided. The method includes a powder supply step for supplying powder consisting essentially of ceramic ingredients to a heat treatment area with a carrier gas, a heat treatment step for heating the powder supplied to the heat treatment area at temperatures required for melting of the powder to form a product, and a cooling step for cooling the product obtained in the heat treatment step to form single crystal ceramic powder. The method provides single crystal ceramic powder consisting of particles with a very small particle size and a sphericity being 0.9 or higher.
摘要翻译：本发明提供一种用于制造单晶陶瓷粉末的方法。该方法包括用于提供粉末基本上陶瓷成分由......组成热处理区域与载气的粉末供给步骤中，在用于粉末的熔化所需温度提供至热处理区域中的粉末进行加热的热处理步骤，以形成一个产品，以及用于冷却在热处理步骤中获得的产物以形成单晶陶瓷粉末的冷却步骤。该方法提供了单晶陶瓷粉末具有非常小的颗粒尺寸和球度为0.9以上的粒子组成的聚合物。

8. 发明授权

EP0747648B1 Levitation melting method and melting and casting method 失效
标题翻译：悬停融合和熔化和浇铸方法
公开(公告)号：EP0747648B1
公开(公告)日：2001-11-21
申请号：EP96106965.5
申请日：1996-05-03
申请人： DAIDO TOKUSHUKO KABUSHIKI KAISHA
发明人： Yamada, Junji , Demukai, Noboru
IPC分类号： F27B14/06 , H05B6/32
CPC分类号： H05B6/32 , B22D18/06 , B22D27/13 , F27B14/063 , Y10S117/901
摘要： Disclosed is a levitation melting method comprising applying a high-frequency current to a high-frequency induction coil (20) wound around a melting crucible (12) to induction-heat a material (22) introduced to the melting crucible (12); and erecting the resulting molten metal (22a) to be in no contact with the inner wall surface of the melting crucible (12) with the bottom of the material (22) being maintained in the solidified state; wherein a power input P (kw) of a high-frequency power source to the high-frequency induction coil (20), an inner radius R (mm) at the bottom of the crucible (12) and super heat DELTA T ( DEG C) of the molten metal (22a) satisfy the relationship of P/R2 = DELTA T.(0.0008 to 0.002), as well as, a melting and casting method for casting the molten metal prepared by the levitation melting method described above into a mold using a snout (26) suspended above the melting crucible such that the lower end of the snout (26) may be submerged in the molten metal (22a).

9. 发明公开

EP0673331A1 PROCEDE DE PILOTAGE D'UN AERONEF POUR AMELIORER UN ETAT DE MICROGRAVITE ET SYSTEME CORRESPONDANT 失效
标题翻译：一个平面控制方法的微重力条件改善和公平的制度。
公开(公告)号：EP0673331A1
公开(公告)日：1995-09-27
申请号：EP94901991.0
申请日：1993-12-06
申请人： CENTRE NATIONAL D'ETUDES SPATIALES
发明人： LEFEBVRE, Luc , MERCIER, Flavien
IPC分类号： B64C13 , B64G7 , G05D1
CPC分类号： G05D1/0607 , B64C13/16 , B64G7/00 , Y10S117/901
摘要： An aircraft piloting method for improving a weightless condition, and a system therefor, wherein instead of being provided with information on the instantaneous position of the free-floating equipment (M), the pilot is provided with advance information on a future position of said equipment. The method is useful in weightlessness studies.

10. 发明授权

EP0225050B1 Automated biopolymer crystal preparation apparatus and process 失效
标题翻译：自动生物聚合物晶体制备装置和工艺
公开(公告)号：EP0225050B1
公开(公告)日：1992-04-08
申请号：EP86308404.2
申请日：1986-10-29
申请人： FUJITSU LIMITED
发明人： Fujita, Shozo , Yasuda, Hachiro , Sugama, Akio , Nakane, Naomi , Yagishita, Teruo
IPC分类号： C30B7/00 , C30B29/54
CPC分类号： C30B7/00 , B01J19/0046 , B01J2219/00389 , B01J2219/00394 , B01J2219/00495 , C30B29/58 , C40B60/14 , Y10S117/901 , Y10T117/1008 , Y10T117/1024
摘要： Preparation of biopolymer crystals is made automatic by an apparatus comprising a reactor system, a solution liquid supply system, temperature control system, and a control unit controlling the supply system and the temperature control system, and preferably, an image recording system.

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