FAN BLADE RETAINING STRUCTURE
    41.
    发明申请
    FAN BLADE RETAINING STRUCTURE 审中-公开
    风扇叶片保持结构

    公开(公告)号:US20090022593A1

    公开(公告)日:2009-01-22

    申请号:US12162865

    申请日:2007-03-13

    申请人: Takashi Oka

    发明人: Takashi Oka

    IPC分类号: F01D5/30

    摘要: A disk 10 includes a plurality of dovetail grooves 12 which are spaced at a predetermined angular interval in a circumferential direction and extend in an axial direction. A fan blade 20 includes a dovetail part 22 which is fitted to each of the dovetail grooves in an axial direction and capable of transmitting a centrifugal force produced during rotation to the disk. The disk further includes a flange part 14 which is positioned in front of the dovetail grooves and extends outward in a radial direction. A ring-shape retainer member 30 is fitted between a front surface 22a of the dovetail part 22 and a rear surface 16a of the flange part 14 and transmits an axial forward load acting on the fan blade 20 to the disk 10 via the rear surface 16a of the flange part.

    摘要翻译: 盘10包括多个燕尾槽12,其沿圆周方向以预定的角度间隔间隔开并沿轴向方向延伸。 风扇叶片20包括燕尾部22,该燕尾部22在轴向方向上装配到每个燕尾槽,并​​且能够将旋转期间产生的离心力传递到盘。 盘还包括位于燕尾槽前面并沿径向向外延伸的凸缘部分14。 环形保持构件30装配在燕尾部22的前表面22a和凸缘部14的后表面16a之间,并且经由后表面16a将作用在风扇叶片20上的轴向前向载荷传递到盘10 的法兰部分。

    Electro hydrostatic actuator with swash plate pump
    42.
    发明申请
    Electro hydrostatic actuator with swash plate pump 有权
    带旋转斜盘泵的静电静电执行器

    公开(公告)号:US20080236156A1

    公开(公告)日:2008-10-02

    申请号:US12068711

    申请日:2008-02-11

    IPC分类号: F15B9/03

    摘要: A fluid pressure actuator includes an output cylinder, a fluid pressure pump, an electric motor, a first output cylinder passage, a second output cylinder passage, a return passage and a swash plate control cylinder. The output cylinder includes a first output cylinder chamber, a second output cylinder chamber and an output piston arranged between the first output cylinder chamber and the second output cylinder chamber. The fluid pressure pump includes a first supply and discharge port, a second supply and discharge port and a swash plate for changing displacement of the fluid pressure pump. The electric motor drives the fluid pressure pump. The first output cylinder passage connects the first output cylinder chamber and the first supply and discharge port. The second output cylinder passage connects the second output cylinder chamber and the second supply and discharge port. The return passage is connected to an accumulator for accumulating working fluid leaked from the fluid pressure pump. The swash plate control cylinder is supplied with working fluid from one passage of the first output cylinder passage and the second output cylinder passage having higher pressure than another passage, drives the swash plate and discharges working fluid to the return passage.

    摘要翻译: 流体压力致动器包括输出缸,流体压力泵,电动马达,第一输出缸通道,第二输出缸通道,返回通道和斜盘控制缸。 输出气缸包括第一输出气缸室,第二输出气缸室和布置在第一输出气缸室和第二输出气缸室之间的输出活塞。 流体压力泵包括第一供排口,第二供排口和用于改变流体压力泵排量的斜盘。 电动机驱动液压泵。 第一输出气缸通道连接第一输出气缸室和第一供排口。 第二输出气缸通道连接第二输出气缸室和第二供排口。 返回通道连接到蓄能器,用于积聚从流体压力泵泄漏的工作流体。 旋转斜盘控制缸从第一输出气缸通道的一个通道和第二输出气缸通道的另一通道的压力提供工作流体,驱动旋转斜盘并将工作流体排放到回流通道。

    Medicinal composition for ophthal use containing acetylated hyaluronic acid
    43.
    发明申请
    Medicinal composition for ophthal use containing acetylated hyaluronic acid 失效
    含有乙酰化透明质酸的眼用药物组合物

    公开(公告)号:US20080221064A1

    公开(公告)日:2008-09-11

    申请号:US12151702

    申请日:2008-05-08

    IPC分类号: A61K31/728 A61P27/04

    CPC分类号: A61K31/728 C08B37/0072

    摘要: The present invention provides an ophthalmic pharmaceutical composition containing acetylated hyaluronic acid and a pharmacologically acceptable carrier. Preferably, the average molecular weight of the acetylated hyaluronic acid is 10,000 to 1,000,000, and the acetyl group substitution number is from 2.0 to 4.0. In a preferred embodiment, this ophthalmic pharmaceutical composition is used in the treatment or prevention of dry eye, and in an even more preferred embodiment it is a dry-eye instillation.

    摘要翻译: 本发明提供含有乙酰化透明质酸和药理学上可接受的载体的眼用药物组合物。 优选地,乙酰化透明质酸的平均分子量为10,000〜1,000,000,乙酰基取代数为2.0〜4.0。 在优选的实施方案中,该眼用药物组合物用于治疗或预防干眼症,并且在甚至更优选的实施方式中,其是干眼滴注。

    Medicinal composition for ophthal use containing acetylated hyaluronic acid
    44.
    发明申请
    Medicinal composition for ophthal use containing acetylated hyaluronic acid 审中-公开
    含有乙酰化透明质酸的眼用药物组合物

    公开(公告)号:US20060166930A1

    公开(公告)日:2006-07-27

    申请号:US10545409

    申请日:2004-02-27

    IPC分类号: A61K31/728

    CPC分类号: A61K31/728 C08B37/0072

    摘要: The present invention provides an ophthalmic pharmaceutical composition containing acetylated hyaluronic acid and a pharmacologically acceptable carrier. Preferably, the average molecular weight of the acetylated hyaluronic acid is 10,000 to 1,000,000, and the acetyl group substitution number is from 2.0 to 4.0. In a preferred embodiment, this ophthalmic pharmaceutical composition is used in the treatment or prevention of dry eye, and in an even more preferred embodiment it is a dry-eye instillation.

    摘要翻译: 本发明提供含有乙酰化透明质酸和药理学上可接受的载体的眼用药物组合物。 优选地,乙酰化透明质酸的平均分子量为10,000〜1,000,000,乙酰基取代数为2.0〜4.0。 在优选的实施方案中,该眼用药物组合物用于治疗或预防干眼症,并且在甚至更优选的实施方案中,它是干眼滴注。

    Low molecular weight acetylhyaluronate, skin-softening composition,
method of manufacturing the same, and method of purifying the same
    45.
    发明授权
    Low molecular weight acetylhyaluronate, skin-softening composition, method of manufacturing the same, and method of purifying the same 失效
    低分子量乙酰透明质酸盐,皮肤软化组合物,其制造方法及其纯化方法

    公开(公告)号:US5679657A

    公开(公告)日:1997-10-21

    申请号:US624634

    申请日:1996-08-02

    摘要: Low molecular weight acetylhyaluronate has the following characteristics: intrinsic viscosity: 50 to 200 cm.sup.3 /g substitution degree of acetyl group: 2.6 to 3.6 (excluding N-acetyl group) A skin-softening composition is mainly composed of this low molecular weight acetylhyaluronate. It can exhibit excellent skin-softening effect and moisturizing effect, while appropriately suppressing the thread-forming ability inherent in hyaluronic acid. A method of manufacturing acetylhyaluronate comprises the steps of suspending hyaluronic acid powder in an acetic anhydride solvent and then adding concentrated sulfuric acid thereto to effect acetylation. A method of purifying acetylhyaluronate comprises the steps of adding raw acetylhyaluronate to an aqueous acetone solution, adding and dissolving sodium lactate therein, and then adding highly concentrated acetone thereto to precipitate highly pure acetylhyaluronate. Acetylhyaluronate having highly purity can be obtained inexpensively.

    摘要翻译: PCT No.PCT / JP95 / 01613 Sec。 371日期:1996年8月2日 102(e)日期1996年8月2日PCT提交1995年8月11日PCT公布。 公开号WO96 / 05233 日期:1996年2月22日低分子量乙酰透明质酸盐具有以下特征:特性粘度:50〜200cm 3 / g乙酰基取代度:2.6〜3.6(不含N-乙酰基)皮肤柔软性组合物主要由该低 分子量乙酰透明质酸盐。 它可以表现出优异的皮肤软化效果和保湿效果,同时适当地抑制透明质酸固有的丝线形成能力。 制造乙酰透明质酸盐的方法包括将透明质酸粉末悬浮于乙酸酐溶剂中,然后向其中加入浓硫酸进行乙酰化的步骤。 一种纯化乙酰透明质酸的方法包括以下步骤:向丙酮水溶液中加入原料乙酰透明质酸盐,加入乳酸钠溶解并溶解,然后加入高浓度的丙酮以沉淀出高纯度的乙酰基透明质酸盐。 可以廉价地获得高纯度的乙酰基乙酸酯。

    Water-Containing Composition Which Can Be Used As External Composition
    49.
    发明申请
    Water-Containing Composition Which Can Be Used As External Composition 审中-公开
    含水组合物可作为外部成分使用

    公开(公告)号:US20100284949A1

    公开(公告)日:2010-11-11

    申请号:US12810183

    申请日:2008-12-25

    IPC分类号: A61K8/33 A61Q17/04

    摘要: An object of the present invention is to provide means for enhancing ability to solubilize a low water-soluble substance or to disperse the substance in water. The present invention provides a water-containing composition containing water; at least one polyoxyethylene-polyoxypropylene-added phytosterol or phytostanol represented by the following formula (1): [wherein R represents a phytosterol residue or a phytostanol residue; m is a number from 5 to 100; and n is a number from 5 to 100]; and at least one low water-soluble substance which is in a dissolved state.

    摘要翻译: 本发明的目的是提供增强溶解低水溶性物质或将物质分散在水中的能力的方法。 本发明提供含有水的含水组合物, 由下式(1)表示的至少一种聚氧乙烯 - 聚氧丙烯添加的植物甾醇或植物甾醇:[其中R表示植物甾醇残基或植物甾醇残基; m是从5到100的数字; n为5〜100的数。 和至少一种处于溶解状态的低水溶性物质。