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公开(公告)号：US5034353A
公开(公告)日：1991-07-23
申请号：US443743
申请日：1989-11-30
IPC分类号： A61K6/027 , A61F2/00 , A61K6/06 , A61L27/10 , A61L27/12 , C03C3/097 , C03C3/112 , C03C4/00 , C03C10/02 , C03C10/16
CPC分类号： C03C4/0007 , A61K6/0085 , A61K6/0094 , A61K6/0215 , A61K6/024 , A61K6/0273 , A61L27/10 , A61L27/12 , C03C10/16 , C03C3/097 , C03C3/112 , A61F2310/00293
摘要： A high-mechanical strength biocompatible crystallized glass essentially comprises both crystallines consisting of tetrasilicic fluorine mica series and calcium phosphate series. The crystallized glass has substantially non-sodium oxide and useful in a dental medical care, as repairing material of tooth.
摘要翻译： 高机械强度生物相容性结晶玻璃基本上包含由四硅氟云母系列和磷酸钙系列组成的结晶。 结晶玻璃具有基本上非氧化钠并且可用于牙科医疗护理，作为牙齿的修复材料。
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2.发明授权No alkali containing biocompatible glass ceramic with apatite, wollastonite and diopside crystals mixed 失效不含碱的生物相容玻璃陶瓷与磷灰石，硅灰石和透辉石晶体混合
公开(公告)号：US4783429A
公开(公告)日：1988-11-08
申请号：US33995
申请日：1987-04-02
申请人： Takehiro Shibuya , Yoshinori Morita , Akira Matsui
发明人： Takehiro Shibuya , Yoshinori Morita , Akira Matsui
IPC分类号： A61F2/00 , A61K6/02 , A61K6/06 , A61L27/12 , C03B32/02 , C03C4/00 , C03C10/00 , C03C10/02 , C03C10/04 , C03C10/16
CPC分类号： C03C4/0007 , A61K6/0008 , A61K6/0044 , A61K6/0085 , A61K6/0215 , A61K6/0273 , A61L27/12 , C03C10/0009 , C03C10/0045 , C03C10/16 , A61F2310/00293
摘要： A biocompatible glass ceramic comprises, by weight, 7-16% MgO, 20-45% CaO, 41-50% SiO.sub.2, 8-30% P.sub.2 O.sub.5, 0-5% B.sub.2 O.sub.3, 0-5% F.sub.2, and 0-10% Al.sub.2 O.sub.3, and has a crystal structure where a number of fine crystals of apatite, wollastonite, and diopside are densely dispersed and interlace with one another in a glass phase. The glass ceramic is non-porous and has an increased mechanical strength of 2,000 Kg f/cm.sup.2 without degradation of the chemical bonding with the bone of the living body. The glass ceramic contains no alkali and is chemically stable in the living body. The glass ceramic is useful for replacement materials of tooth roots and crowns as well as bones.
摘要翻译： 生物相容性玻璃陶瓷包含7-16％MgO，20-45％CaO，41-50％SiO 2，8-30％P 2 O 5，0-5％B 2 O 3，0-5％F 2和0-10％ Al 2 O 3，并且具有晶体结构，其中磷灰石，硅灰石和透辉石的微细晶体在玻璃相中密集地分散并相互交错。 玻璃陶瓷是无孔的，并且具有2000Kg f / cm 2的增加的机械强度，而不会降低与活体的骨骼的化学键合。 玻璃陶瓷不含碱，在生物体中化学稳定。 玻璃陶瓷可用于牙根和牙冠以及骨骼的更换材料。
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公开(公告)号：US5562446A
公开(公告)日：1996-10-08
申请号：US381508
申请日：1995-01-31
申请人： Akira Matsui , Yoshinori Morita
发明人： Akira Matsui , Yoshinori Morita
CPC分类号： A61B17/1628 , A61C1/05 , Y10S415/904
摘要： A small handpiece with a fluid driven turbine is composed of a head portion and a neck portion connected continuously to the head portion. The head portion has a head defining a chamber therein, turbine blades mounted on a turbine rotor shaft and arranged within the chamber and the turbine rotor shaft rotatably supported in the head via bearing portions. The neck portion has a main body, a supply channel arranged in the main body to supply compressed fluid to the turbine blades within the chamber and an exhaust channel arranged in the main body to discharge the compressed fluid from the chamber. The supply channel has a single supply port. A positional relationship between the single supply port and an exhaust port of the exhaust channel is set so that the exhaust port is arranged at a position proximal to the supply port.
摘要翻译： 具有流体驱动涡轮机的小手机由头部和连接到头部的颈部组成。 头部具有在其中限定腔室的头部，安装在涡轮转子轴上并且布置在腔室内的涡轮叶片，并且涡轮转子轴通过轴承部分可旋转地支撑在头部中。 颈部具有主体，设置在主体中的供应通道，用于将压缩流体供应到腔室内的涡轮叶片，以及布置在主体中的排出通道，用于将压缩流体从腔室排出。 供应通道有一个供应口。 排气通道的单个供给口和排气口之间的位置关系被设定为使排气口配置在靠近供给口的位置。
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4.发明授权Lubricating oil for rolling bearing in high-speed rotating equipment, and bearing lubricated with the same lubricating oil 失效用于高速旋转设备中的滚动轴承的润滑油，以及用相同润滑油润滑的轴承
公开(公告)号：US6001778A
公开(公告)日：1999-12-14
申请号：US229396
申请日：1999-01-11
申请人： Akira Matsui , Yoshinori Morita
发明人： Akira Matsui , Yoshinori Morita
IPC分类号： C10M101/04 , F16C33/44 , F16C33/66 , C10M129/78
CPC分类号： F16C33/44 , C10M101/04 , F16C33/6688 , C10M2205/00 , C10M2205/02 , C10M2205/04 , C10M2205/06 , C10M2207/044 , C10M2207/125 , C10M2207/126 , C10M2207/129 , C10M2207/40 , C10M2207/401 , C10M2207/404 , C10M2207/4045 , C10M2209/04 , C10M2209/06 , C10M2209/062 , C10M2209/084 , C10M2217/024 , C10M2217/06 , C10N2240/02 , F16C19/06 , F16C2220/28 , F16C2300/12 , F16C2316/13 , F16C33/3856 , F16C33/416
摘要： A lubricating oil for a rolling bearing in a high-speed rotating equipment comprises a nondrying vegetable oil. A rolling bearing for a high-speed rotating equipment is provided with a rolling bearing element constructed of an outer ring, an inner ring, rolling elements and a retainer to rotatably support at least a rotary shaft thereon. The retainer is made of a non-porous metal or synthetic resin and is lubricated with the lubricating oil.
摘要翻译： 用于高速旋转设备中的滚动轴承的润滑油包括不干燥的植物油。 用于高速旋转设备的滚动轴承设置有由外圈，内圈，滚动元件和保持器构成的滚动轴承元件，以至少在其上旋转地支撑旋转轴。 保持器由无孔金属或合成树脂制成，并用润滑油润滑。
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公开(公告)号：US5918986A
公开(公告)日：1999-07-06
申请号：US939646
申请日：1997-09-30
申请人： Akira Matsui , Yoshinori Morita , Masahiro Kato , Masaharu Hori
发明人： Akira Matsui , Yoshinori Morita , Masahiro Kato , Masaharu Hori
IPC分类号： A61C1/05 , A61C1/08 , F16C33/30 , F16C33/38 , F16C33/41 , F16C33/44 , F16C33/62 , F16C33/66 , F16C33/56
CPC分类号： F16C33/44 , A61C1/05 , A61C1/181 , F16C33/30 , F16C33/416 , F16C33/62 , F16C33/6648 , F16C19/06 , F16C19/54 , F16C2220/20 , F16C2220/28 , F16C2300/12 , F16C2316/13 , Y10S384/902
摘要： A rolling bearing for a high-speed rotating equipment is constructed of an outer ring, an inner ring, rolling elements and a retainer to rotatably support at least a rotary shaft thereon. The retainer is composed of a molded porous synthetic resin body having a porous portion of a communicated structure in at least a part thereof. Further, the is lubricated with a lubricating oil comprising a nondrying vegetable oil.
摘要翻译： 用于高速旋转设备的滚动轴承由外圈，内圈，滚动元件和保持器构成，以可旋转地支撑至少一个旋转轴。 保持器由在其至少一部分具有连通结构的多孔部分的成型多孔合成树脂体构成。 此外，用包含非干燥植物油的润滑油进行润滑。
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公开(公告)号：US5900197A
公开(公告)日：1999-05-04
申请号：US940428
申请日：1997-09-30
IPC分类号： A61C1/08 , B29D33/00 , B29K79/00 , B29K81/00 , C08J7/02 , C08J9/26 , F16C33/38 , F16C33/44 , F16C33/46 , F16C33/66 , B29C67/20
CPC分类号： F16C33/6648 , A61C1/181 , F16C33/44 , F16C33/6688 , B29L2031/045 , C08G2261/312 , F16C19/54 , F16C2220/04 , F16C2220/08 , F16C2300/12 , F16C2316/13
摘要： A process is provided for the production of a porous retainer for use in a rolling bearing for holding rolling elements. The process comprises the following steps:(1) blending a polyimide resin, which serves as a porous matrix material for the porous retainer, with another heat-resistant resin which has a forming temperature range close to the polyimide resin and, when treated with a solvent in the presence of the polyimide resin, is solely dissolved out;(2) forming the resulting resin blend into a retainer of a desired shape; and(3) treating the thus-formed retainer with the solvent, whereby the another heat-resistant resin is solely dissolved out.
摘要翻译： 提供了一种制造用于保持滚动元件的滚动轴承中使用的多孔保持器的方法。 该方法包括以下步骤：（1）将用作多孔保持器的多孔基质材料的聚酰亚胺树脂与另一种具有接近聚酰亚胺树脂的成型温度范围的耐热树脂混合，并且当用 溶剂在聚酰亚胺树脂存在下，仅溶解掉; （2）将所得树脂共混物形成所需形状的保持器; 和（3）用溶剂处理如此形成的保持器，由此另外的耐热树脂被单独溶出。
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7.发明授权Crystallized-glass-made artificial nucleus for pearl, production process of the artificial nucleus, and pearl produced using the artificial nucleus 失效用于珍珠的玻璃化玻璃制造人造核，人造核的生产过程和使用人造核产生的珍珠
公开(公告)号：US5480844A
公开(公告)日：1996-01-02
申请号：US368802
申请日：1995-01-05
申请人： Akira Matsui , Yoshinori Morita , Hiroyuki Inoue , Yoshiaki Inoue
发明人： Akira Matsui , Yoshinori Morita , Hiroyuki Inoue , Yoshiaki Inoue
CPC分类号： A01K61/002 , C03C10/16
摘要： An artificial nucleus made of a crystallized glass is provided for use in the production of a pearl. The crystallized glass has been produced using a batch having the following composition:SiO.sub.2 . . . 40-65 wt. %MgO . . . 3-16 wt. %MgF.sub.2 . . . 6.5-17 wt. %K.sub.2 O . . . 7.5-18 wt. %ZrO.sub.2 . . . 0.01-15 wt. %CaO . . . 0.1-20 wt. %P.sub.2 O.sub.5 . . . 0.1-20 wt. %BaO and/or SrO . . . 0.1-13 wt. %and has crystalline phases composed primarily of tetrasilicon fluormica and formed in a glass matrix phase.
摘要翻译： 提供由结晶玻璃制成的人造核，用于生产珍珠。 使用具有以下组成的批料生产结晶化玻璃：SiO 2。 。 。 40-65重量 ％MgO。 。 。 3-16重量％ ％MgF2。 。 。 6.5-17重量％ ％K2O。 。 。 7.5-18重量％ ％ZrO2。 。 。 0.01-15重量％ ％CaO。 。 。 0.1-20重量％ ％P2O5。 。 。 0.1-20重量％ ％BaO和/或SrO。 。 。 0.1-13重量％ ％，并且具有主要由四硅氟化物组成并在玻璃基质相中形成的结晶相。
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公开(公告)号：US6164831A
公开(公告)日：2000-12-26
申请号：US172794
申请日：1998-10-15
申请人： Akira Matsui , Yoshinori Morita
发明人： Akira Matsui , Yoshinori Morita
CPC分类号： F16C33/6648 , A61C1/05 , A61C1/181 , F16C19/54 , F16C33/44 , F16C33/6688 , F16C2220/20 , F16C2220/28 , F16C2300/12 , F16C2316/13 , Y10S384/902
摘要： A rolling bearing for a high-speed rotating equipment is constructed of an outer ring, an inner ring, rolling elements and a retainer to rotatably support at least a rotary shaft thereon. The rolling elements are non-metallic inorganic balls. The retainer is composed of a molded porous synthetic resin body having a porous portion of a communicated structure in at least a part thereof. The rolling elements and the retainer are lubricated with a lubricating oil.
摘要翻译： 用于高速旋转设备的滚动轴承由外圈，内圈，滚动元件和保持器构成，以可旋转地支撑至少一个旋转轴。 滚动元件是非金属无机球。 保持器由在其至少一部分具有连通结构的多孔部分的成型多孔合成树脂体构成。 滚动元件和保持器用润滑油润滑。
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9.发明授权
公开(公告)号：US5981448A
公开(公告)日：1999-11-09
申请号：US940426
申请日：1997-09-30
申请人： Akira Matsui , Yoshinori Morita
发明人： Akira Matsui , Yoshinori Morita
IPC分类号： C10M101/04 , C10M169/04 , F16C33/38 , F16C33/41 , F16C33/44 , F16C33/66 , C10M145/14 , C10M149/18 , F16C33/12
CPC分类号： C10M101/04 , C10M169/044 , F16C33/416 , F16C33/44 , F16C33/6688 , C10M2205/00 , C10M2205/02 , C10M2205/04 , C10M2205/06 , C10M2207/044 , C10M2207/125 , C10M2207/126 , C10M2207/129 , C10M2207/40 , C10M2207/401 , C10M2207/404 , C10M2207/4045 , C10M2209/04 , C10M2209/06 , C10M2209/062 , C10M2209/084 , C10M2217/024 , C10M2217/06 , C10N2240/02 , F16C19/06 , F16C2220/28 , F16C2300/12 , F16C2316/13
摘要： A lubricating oil for a rolling bearing in a high-speed rotating equipment comprises a nondrying vegetable oil. A rolling bearing for a high-speed rotating equipment is provided with a rolling bearing element constructed of an outer ring, an inner ring, rolling elements and a retainer to rotatably support at least a rotary shaft thereon. The retainer is made of a non-porous metal or synthetic resin and is lubricated with the lubricating oil.
摘要翻译： 用于高速旋转设备中的滚动轴承的润滑油包括不干燥的植物油。 用于高速旋转设备的滚动轴承设置有由外圈，内圈，滚动元件和保持器构成的滚动轴承元件，以至少在其上旋转地支撑旋转轴。 保持器由无孔金属或合成树脂制成，并用润滑油润滑。
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公开(公告)号：US5772436A
公开(公告)日：1998-06-30
申请号：US675344
申请日：1996-07-03
摘要： An odontotherapeutic hand piece is formed of a head portion, a handle portion connected to the head portion and a coupling portion arranged in continuation with the handle portion. A rotary member provided with turbine blades is accommodated in the head portion. The odontotherapeutic hand piece has a working medium conduit, which is arranged in an internal space of the coupling portion and is detachably engaged with the coupling portion for supplying a working medium to the odontotherapeutic hand piece. The head portion, the handle portion and the coupling portion are made of a material which permits integral molding. The head portion, the handle portion and the coupling portion are integrally joined together.
摘要翻译： 牙齿治疗手部由头部，与头部连接的手柄部分和与手柄部分连续布置的联接部分形成。 设置有涡轮叶片的旋转构件容纳在头部。 牙齿治疗手部具有工作介质管道，其布置在联接部分的内部空间中并且可拆卸地与用于向牙齿治疗手部提供工作介质的联接部分接合。 头部，把手部分和联接部分由允许一体成型的材料制成。 头部，手柄部和联接部一体地接合在一起。
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