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11.发明授权Sialocylglycerolipids and method for preparing the same 失效SIALOCYLGLYCEROLIPIDS AND METHOD FOR PREPARING THE SAME
公开(公告)号：US5057605A
公开(公告)日：1991-10-15
申请号：US269697
申请日：1988-11-10
申请人： Shoji Yoshimura , Yuzi Matsuzaki , Mamoru Sugimoto , Masayoshi Ito , Yoshiyasu Shitori , Tomoya Ogawa
发明人： Shoji Yoshimura , Yuzi Matsuzaki , Mamoru Sugimoto , Masayoshi Ito , Yoshiyasu Shitori , Tomoya Ogawa
IPC分类号： C07H15/04 , A61K31/70 , A61K31/7028 , A61P25/00 , C07H15/06
CPC分类号： C07H15/06
摘要： Sialocylglycerolipids represented by the following general formula (I): ##STR1## wherein R.sup.1 represents a hydrogen atom or a group CH.sub.3 CO--; R.sup.2 represents an alkali metal, a hydrogen atom or a lower alkyl group; R.sup.3 represents a hydrogen atom or a group C.sub.n H.sub.2n+1 -- (n is an integer ranging from 1 to 30); and R.sup.4 represents a group C.sub.m H.sub.2n+1 -- (m is an integer ranging from 1 to 30) are herein disclosed. They are prepared by treating a corresponding compound in an alkaline aqueous solvent. The method makes it possible to provide these compounds in a high yield by a simple processes.
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公开(公告)号：US4963653A
公开(公告)日：1990-10-16
申请号：US372708
申请日：1989-06-28
申请人： Yoshitaka Nagai , Shohei Shibayama , Masaaki Numata , Shoji Yoshimura , Makoto Tanaka , Masayoshi Ito , Akira Awaya , Hisashi Kobayashi , Hayao Abe , Yusaku Ishizuka , Tomoya Ogawa
发明人： Yoshitaka Nagai , Shohei Shibayama , Masaaki Numata , Shoji Yoshimura , Makoto Tanaka , Masayoshi Ito , Akira Awaya , Hisashi Kobayashi , Hayao Abe , Yusaku Ishizuka , Tomoya Ogawa
摘要： A sialic acid-bonded octapeptide represented by the following general formula (I): ##STR1## wherein R represents a hydrogen atom or an acetyl group; and R' represents a lower alkyl group, an aralkyl group, a hydrogen atom or an alkali metal atom, is herein disclosed. The peptide chain of the sialic acid-bonded octapeptide is constituted by 8 amino acid molecules on the C-terminus side of FTS and the compounds represented by formula (I) can be obtained by bonding sialic acid to the amino terminus of the peptide chain according to condensation. These octapeptides show excellent physiological activity comparable to FTS and a half life in blood longer than that of FTS and it is expected that the affinity of the peptide to lymphocytes is also enhanced. Thus they can effectively be used as medicines for treating the lowering and abnormality of functions of the thymus.
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公开(公告)号：US08007263B2
公开(公告)日：2011-08-30
申请号：US12333737
申请日：2008-12-12
申请人： Shoji Yoshimura , Akinori Tamura
发明人： Shoji Yoshimura , Akinori Tamura
CPC分类号： F04C18/0207 , F04C28/24 , F04C29/026
摘要： A water-lubricated compressor has a discharge on-off valve in a discharge channel located between a discharge port of a compressor body and a water separating/recovering unit. A water circulation on-off valve is disposed in a water circulation channel located between a water cooler and a water supply portion in the compressor body. A gas release channel provides communication between a gas phase portion of the water separating/recovering unit and the exterior of the water separating/recovering unit. A gas release on-off valve is disposed in the gas release channel. When the compressor body is not in operation, the discharge on-off valve and the water circulation on-off valve are closed and the gas release on-off valve is opened, allowing water to be recovered to the water separating/recovering unit. When there is no demand for compressed gas, it is possible to remove water from the water cooler, which otherwise may be damaged.
摘要翻译： 水润滑压缩机在位于压缩机主体的排出口和水分离/回收单元之间的排放通道中具有排放开关阀。 水循环开关阀设置在位于压缩机主体中的水冷却器和供水部之间的水循环通道中。 气体释放通道提供水分离/回收单元的气相部分与水分离/回收单元的外部之间的连通。 气体释放阀设置在气体释放通道中。 当压缩机本体不工作时，排放开关阀和水循环开关阀关闭，气体释放开关阀打开，使水回收到水分离/回收单元。 当不需要压缩气体时，可以从水冷却器中去除水，否则可能会损坏水。
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公开(公告)号：US07682084B2
公开(公告)日：2010-03-23
申请号：US11249632
申请日：2005-10-14
申请人： Shoji Yoshimura , Yasushi Amano , Takao Ohama
发明人： Shoji Yoshimura , Yasushi Amano , Takao Ohama
CPC分类号： G01K13/08 , F16C17/243 , F16C33/20 , F16C33/205 , F16C2208/32 , F16C2208/36 , F16C2240/60 , F16C2360/43 , G01K1/14 , G01K1/16
摘要： In a bearing constituted by a plural-layer slide member, the plural-layer slide member comprises a resin layer of polytetrafluoroethylene as a slide member and a backing strip to which the resin layer is bonded. A fitting hole having a depth exceeding the thickness of the resin layer is formed from the resin layer side. A temperature measuring metallic member formed of a white metal is fitted in the fitting hole. A temperature sensor is positioned within the temperature measuring metallic member. This bearing permits an accurate detection of its temperature. Further, in an oil cooled screw compressor having a bearing lubricating oil supply pipe, a slide surface of the bearing is covered with polyether ether ketone. Even if foaming occurs in the oil, it is possible to prevent the occurrence of a mechanical trouble such as galling.
摘要翻译： 在由多层滑动构件构成的轴承中，多层滑动构件包括作为滑动构件的聚四氟乙烯的树脂层和与树脂层接合的背衬带。 从树脂层侧形成深度超过树脂层厚度的嵌合孔。 由白色金属形成的温度测量金属部件装配在装配孔中。 温度传感器位于测温金属部件内。 该轴承允许精确检测其温度。 此外，在具有轴承润滑油供给管的油冷螺杆式压缩机中，轴承的滑动面被聚醚醚酮覆盖。 即使在油中发生发泡，也可以防止发生诸如磨损的机械故障。
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公开(公告)号：US20080152529A1
公开(公告)日：2008-06-26
申请号：US11936878
申请日：2007-11-08
申请人： Shoji Yoshimura
发明人： Shoji Yoshimura
IPC分类号： F01C21/04
CPC分类号： F04C18/16 , F04C2240/52 , F16C17/026 , F16C33/107 , F16C2360/43
摘要： A groove is provided in the periphery of a pressure receiving area of a pressure receiving surface opposing to the load of axis weight within a bearing surface supporting an axis, and a liquid supply route communicating with the groove is provided so that liquid is supplied to the groove through the liquid supply route. In such a configuration, a bearing having a simple structure and a high compact load capacity and a liquid cooling type screw compressor using the above bearing are provided.
摘要翻译： 在支撑轴线的轴承面内的与受力面的载荷相对的受压面的周围设有槽，并且与槽连通的液体供给路径设置成向液体供给到 槽通过液体供应路线。 在这种构造中，提供了具有简单结构和高紧凑负载能力的轴承以及使用上述轴承的液体冷却型螺杆式压缩机。
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公开(公告)号：US20060165335A1
公开(公告)日：2006-07-27
申请号：US11249632
申请日：2005-10-14
申请人： Shoji Yoshimura , Yasushi Amano , Takao Ohama , Yoshikazu Oe
发明人： Shoji Yoshimura , Yasushi Amano , Takao Ohama , Yoshikazu Oe
IPC分类号： F16C41/00
CPC分类号： G01K13/08 , F16C17/243 , F16C33/20 , F16C33/205 , F16C2208/32 , F16C2208/36 , F16C2240/60 , F16C2360/43 , G01K1/14 , G01K1/16
摘要： In a bearing constituted by a plural-layer slide member, the plural-layer slide member comprises a resin layer of polytetrafluoroethylene as a slide member and a backing strip to which the resin layer is bonded. A fitting hole having a depth exceeding the thickness of the resin layer is formed from the resin layer side. A temperature measuring metallic member formed of a white metal is fitted in the fitting hole. A temperature sensor is positioned within the temperature measuring metallic member. This bearing permits an accurate detection of its temperature. Further, in an oil cooled screw compressor having a bearing lubricating oil supply pipe, a slide surface of the bearing is covered with polyether ether ketone. Even if foaming occurs in the oil, it is possible to prevent the occurrence of a mechanical trouble such as galling.
摘要翻译： 在由多层滑动构件构成的轴承中，多层滑动构件包括作为滑动构件的聚四氟乙烯的树脂层和与树脂层接合的背衬带。 从树脂层侧形成深度超过树脂层厚度的嵌合孔。 由白色金属形成的温度测量金属部件装配在装配孔中。 温度传感器位于测温金属部件内。 该轴承允许精确检测其温度。 此外，在具有轴承润滑油供给管的油冷螺杆式压缩机中，轴承的滑动面被聚醚醚酮覆盖。 即使在油中发生发泡，也可以防止发生诸如磨损的机械故障。
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公开(公告)号：US07033144B2
公开(公告)日：2006-04-25
申请号：US10452286
申请日：2003-06-03
申请人： Shoji Yoshimura , Hajime Nakamura
发明人： Shoji Yoshimura , Hajime Nakamura
CPC分类号： F04C18/16 , F04C29/02 , F04C29/045 , F04C2270/07 , F04C2270/19
摘要： A oil-cooled type screw compressor of the present invention includes a compressor main unit storing a pair of male and female screw rotors driven by a motor and meshing with each other, a cooling fan provided independently to the motor for blowing air toward the motor, and control means for receiving a detected temperature signal from a temperature detector for detecting the coil temperature of the motor, and conducting control for increasing/decreasing the fan rotation speed of the cooling fan according to the coil temperature so as to maintain the coil temperature within a permissible range. It is possible to use the coil current of the motor or the motor rotation speed and the discharge pressure in place of the detected temperature signal. This constitution provides a screw compressor which offers fan-removed heat quantity not excessive or insufficient with respect to the motor heat generation quantity, and realizes sufficient cooling for the motor, and energy saving.
摘要翻译： 本发明的油冷式螺杆式压缩机包括：压缩机主体，其存储由电动机驱动的一对阳螺纹转子和阴螺旋转子，并且与电动机独立地设置，用于向电动机吹送空气; 以及控制装置，用于从用于检测电动机的线圈温度的温度检测器接收检测到的温度信号，并且根据线圈温度进行降低冷却风扇的风扇转速的控制，以便将线圈温度保持在 允许的范围。 可以使用电动机的线圈电流或电动机转速和排出压力代替检测到的温度信号。 这种构造提供了一种螺杆式压缩机，其提供相对于电动机发热量不会过大或不足的风扇除去热量，并且实现对电动机的足够的冷却和节能。
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18.发明授权公开(公告)号：US06524088B2
公开(公告)日：2003-02-25
申请号：US09984999
申请日：2001-11-01
IPC分类号： F04C218
CPC分类号： F04C15/0088 , F04C2/086 , F04C2/18 , F04C13/002 , F04C15/0038 , F04C15/0096 , Y10S384/90
摘要： To provide a gear pump for carrying high viscous liquid, which keeps a bearing in a free state and enhances reliability relative to a leakage of cooling medium and a leakage of molten resins. The gear pump in which a pair of gear rotors 2 are supported on a body 1 of the gear pump through a bearing 6, a cover for preventing the bearing 6 from being slipped out is secured to the body 1, and a temperature adjusting medium passage 20 is formed in the bearing 6, wherein an inlet pipe 28 and an outlet pipe 29 to the temperature adjusting medium passage 20 are connected to the axial outer end of the bearing 6, an intermediate plate 10 is interposed between the axial outer end of the bearing 6 and the cover 11, the intermediate plate 10 being provided with an insert hole 31 for the inlet pipe 28 and the outlet pipe 29, the cover 11 being provided with a guide portion 32 having the inlet pipe 28 and the outlet pipe 29 loosely fitted therein to guide them to outside. Further, at least a part of the inlet pipe 28 and the outlet pipe 29 is formed from a flexible member.
摘要翻译： 提供一种用于承载高粘性液体的齿轮泵，其保持轴承处于自由状态并且增强相对于冷却介质的泄漏和熔融树脂泄漏的可靠性。 通过轴承6将一对齿轮转子2支撑在齿轮泵的主体1上的齿轮泵，固定在主体1上的防止轴承6滑出的盖，温度调节介质通路 20形成在轴承6中，其中入口管28和到温度调节介质通道20的出口管29连接到轴承6的轴向外端，中间板10插入在轴承6的轴向外端之间 轴承6和盖11，中间板10设置有用于入口管28和出口管29的插入孔31，盖11设置有具有入口管28和出口管29松动的引导部32 安装在其中以将它们引导到外部。 此外，入口管28和出口管29的至少一部分由柔性构件形成。
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19.发明授权
公开(公告)号：US5123822A
公开(公告)日：1992-06-23
申请号：US671377
申请日：1991-03-12
申请人： Shoji Yoshimura
发明人： Shoji Yoshimura
CPC分类号： F04C28/125
摘要： A screw compressor comprises a pair of screw rotors provided in a casing, a cylinder fixed to the casing and having a first chamber and a second chamber, a first piston fitted in the first chamber, a second piston fitted in the second chamber, a built-in volume ratio adjusting valve operated by the first piston, a volume control slide valve operated by the second piston, a stopper fixed to the casing to limit the backward movement of the built-in volume ratio adjusting valve, and a volume control slide valve. When built-in volume ratio adjustment is unnecessary, the built-in volume ratio adjusting valve is held immovable between the stopper and a spacer fixed to the built-in volume ratio adjusting valve and resting on a fixed surface of the casing. All the forces acting on the immovable built-in volume ratio adjusting valve are sustained by the casing, so that the rest of the components of the screw compressor are not exposed to excessive forces.
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公开(公告)号：US4880572A
公开(公告)日：1989-11-14
申请号：US199107
申请日：1988-05-26
IPC分类号： C07C231/00 , C07C67/00 , C07C231/12 , C07C233/16 , C07C233/18
CPC分类号： C07C233/16
摘要： Novel unnatural ceramide related compounds, for instance, (2S, 3S)-2-tetracosanamido-octadecane-1,3-diol are herein provided, which are useful as intermediates in preparing ceramide moieties employed in the preparation of glycolipids and gangliosides known as tumor markers or molecular markers and which are prepared by, for instance, subjecting a chiral compound represented by the following formula: ##STR1## to deacetal treatment.
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