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1. 发明授权

US5172551A Actuator 失效
标题翻译：执行器
公开(公告)号：US5172551A
公开(公告)日：1992-12-22
申请号：US765287
申请日：1991-09-25
申请人： Naomasa Nakajima , Mitsuhiro Ando , Yoshihiro Naruse , Sadao Mikami , Katsuhiro Sano
发明人： Naomasa Nakajima , Mitsuhiro Ando , Yoshihiro Naruse , Sadao Mikami , Katsuhiro Sano
IPC分类号： B25J18/06 , F03G7/06
CPC分类号： B25J18/06 , F03G7/06
摘要： An actuator is comprised of a plurality of three-dimensionally arranged containers each of which is constructed into deformable configuration and each of which is set to accommodate therein an amount of expandable fluid in response to the increase of the temperature, a heat supply device for supplying the heat to the fluid in each of the containers, a cooling device for cooling the fluid in each of the containers and a control device for controlling the heat supply device and the cooling device.
摘要翻译：致动器由多个三维布置的容器组成，每个容器构造成可变形构造，每个容器设置成在其中容纳响应于温度升高的可膨胀流体的量;供应装置，用于供应每个容器中的流体的热量，用于冷却每个容器中的流体的冷却装置和用于控制供热装置和冷却装置的控制装置。

2. 发明授权

US5346372A Fluid flow regulating device 失效
标题翻译：流体流量调节装置
公开(公告)号：US5346372A
公开(公告)日：1994-09-13
申请号：US161065
申请日：1993-12-03
申请人： Yoshihiro Naruse , Mitsuhiro Ando , Tomokimi Mizuno , Naomasa Nakajima
发明人： Yoshihiro Naruse , Mitsuhiro Ando , Tomokimi Mizuno , Naomasa Nakajima
IPC分类号： F04B9/00 , F04B43/04 , F04B43/12 , F04B49/06 , F04B17/00
CPC分类号： F04B43/043 , F04B49/065
摘要： A fluid-flow regulating device is comprised of (a) a plurality of driving mechanisms each of which has a chamber, a diaphragm disposed at an opening of the chamber, a light-heat conversion substance accommodated in the chamber, and an operating fluid stored in the chamber, (b) a fluid-flow passage along which the plurality of driving mechanisms are arranged in such a manner that each of the diaphragm is opposed to the fluid-flow passage, (c) a plurality of optical fibers corresponding to the plurality of the chambers, and (d) a controller having a plurality of optical sources corresponding to the plurality of optical fibers which are set to be turned on and turned off in order to move an amount of fluid through the fluid-flow passage in any one of the normal and the reverse directions.
摘要翻译：流体流量调节装置包括：（a）多个驱动机构，每个驱动机构具有一个室，一个设置在该室的开口处的隔膜，容纳在该室中的一个光热转换物质和一个储存在该室内的工作流体在所述腔室中，（b）流体通道，所述多个驱动机构沿着所述流体通道以每个所述隔膜与所述流体流动通道相对的方式布置，（c）多个光纤对应于多个室，以及（d）控制器，具有对应于多个光纤的多个光源，所述多个光源被设置为接通和关闭，以便在任何情况下将一定量的流体流过流体流动通道正反方向之一。

3. 发明授权

US5218666A Light operated mechanical actuator 失效
标题翻译：轻型机械执行器
公开(公告)号：US5218666A
公开(公告)日：1993-06-08
申请号：US838097
申请日：1992-02-20
申请人： Yoshihiro Naruse , Tomokimi Mizuno , Mitsuhiro Ando , Naomasa Nakajima
发明人： Yoshihiro Naruse , Tomokimi Mizuno , Mitsuhiro Ando , Naomasa Nakajima
IPC分类号： A61B19/00 , B25J7/00 , B25J15/00 , G02B6/36
CPC分类号： B25J15/00 , A61B34/70 , B25J7/00 , G02B6/3576
摘要： An actuator is comprised of a main body, an inner space filled with an amount of thermally expansive gas and having a first portion in the form of a shallow configuration with an opening oriented toward one side of the main body, a second portion and a bottleneck passage located therebetween, a membrane in the form of a thin film connected to the side of the main body for closing the opening of the first portion of the inner space, a substance for converting the light into heat, and a guide device for guiding light into the second portion of the inner space. Upon an unexpected application of an external force on the thin film, the deformation of the thin film is limited at minimum by being supported by the bottom surface of the first portion. This ensures the prevention of the breakage of the thin film.
摘要翻译：致动器包括主体，填充有一定量的热膨胀气体的内部空间，并且具有呈浅构型的第一部分，开口朝向主体的一侧，第二部分和瓶颈通道，位于其间的通道，薄膜形式的膜连接到主体的侧面，用于封闭内部空间的第一部分的开口，用于将光转换成热的物质，以及用于引导光的引导装置进入内部空间的第二部分。当在薄膜上意外施加外力时，通过由第一部分的底表面支撑，薄膜的变形被限制在最小限度。这确保了防止薄膜破裂。

4. 发明授权

US5214737A Optically operated actuator 失效
标题翻译：光学执行器
公开(公告)号：US5214737A
公开(公告)日：1993-05-25
申请号：US764677
申请日：1991-09-25
申请人： Naomasa Nakajima , Yoshihiro Naruse , Mitsuhiro Ando , Tomokimi Mizuno
发明人： Naomasa Nakajima , Yoshihiro Naruse , Mitsuhiro Ando , Tomokimi Mizuno
IPC分类号： F03G7/06 , A61B19/00 , B25J7/00 , B25J15/00 , G02B6/36 , G02B6/42 , G02B27/00
CPC分类号： G02B6/4298 , A61B34/70 , B25J15/00 , B25J7/00 , G02B6/3624 , Y10S385/90
摘要： An actuator includes a closed space defined by a deformable member in which an amount of thermally expansible gas is filled. In the closed space, there is also a substance which changes the light into the heat. A control device is set to establish the supply of the light into the closed space. Upon turning-on of the control device, the substance changes the supplied light into the heat, resulting in that the resultant heat brings the expansion of the gas. Thus, the member is brought into deformed condition. The deformation can be used as a force for operating a specific element.
摘要翻译：致动器包括由可变形构件限定的封闭空间，其中填充有一定量的热膨胀性气体。在封闭的空间里，还有一种将光变成热量的物质。设置控制装置以建立将光供应到封闭空间中。在控制装置接通时，物质将所供应的光转变成热量，导致所产生的热量导致气体膨胀。因此，构件变形。变形可以用作操作特定元件的力。

5. 发明授权

US5210817A Actuator 失效
标题翻译：执行器
公开(公告)号：US5210817A
公开(公告)日：1993-05-11
申请号：US851526
申请日：1992-03-16
申请人： Yoshihiro Naruse , Tomokimi Mizuno , Mitsuhiro Ando , Naomasa Nakajima
发明人： Yoshihiro Naruse , Tomokimi Mizuno , Mitsuhiro Ando , Naomasa Nakajima
IPC分类号： F03G7/06 , A61B19/00 , B81B3/00 , F16J3/02 , G02B6/42
CPC分类号： G02B6/4296 , A61B34/70
摘要： An actuator is comprised of a main body having an opening at its one side, an inner space defined within the main body and filled with an amount of thermally expansive gas, a substance for converting the light into the heat which is accommodated in the inner space, a guide device for guiding light into the second portion of the inner space, and a membrane connected to the side of the main body for closing the opening and deflected previously toward the inner space so as to establish a snap action toward outward of the main body when the inner pressure exceed a set value.
摘要翻译：致动器包括在其一侧具有开口的主体，限定在主体内的内部空间，并且填充有一定量的热膨胀气体，用于将光转换成容纳在内部空间中的热的物质用于将光引导到内部空间的第二部分中的导向装置，以及连接到主体侧的用于封闭开口并且朝向内部空间偏转的膜，以便向主体的外侧形成快动作内部压力超过设定值时。

6. 发明授权

US5820811A Optical molding process 失效
标题翻译：光学成型工艺
公开(公告)号：US5820811A
公开(公告)日：1998-10-13
申请号：US674915
申请日：1996-07-03
申请人： Tamotsu Murakami , Naomasa Nakajima , Yuichiro Nakaya , Taro Takagi
发明人： Tamotsu Murakami , Naomasa Nakajima , Yuichiro Nakaya , Taro Takagi
IPC分类号： B29C67/00 , B29C35/08 , B29C41/02
CPC分类号： B29C35/16 , B29C67/0066 , B29C2793/00 , B29K2995/0073
摘要： A novel optical molding process for forming a three-dimensional article from a photosensitive resin which is liquid at normal temperatures which involves forming a plurality of laminated cured resin layers by a repetition of the step of forming a cured resin layer by selectively irradiating the surface of a photosensitive resin, wherein the photosensitive resin has been coagulated by cooling and the coagulated resin is irradiated to cure it. The process can produce a three-dimensional article having an overhanging part without producing warping in the finished product and without requiring a support for the overhanging part while this part is being optically molded.
摘要翻译：一种用于在常温下为液态的感光性树脂形成三维制品的新颖的光学成型方法，其包括通过重复通过选择性地照射固化树脂层的表面形成固化树脂层的步骤来形成多个层叠的固化树脂层感光性树脂，其中感光性树脂通过冷却凝固，并且凝固的树脂被照射以使其固化。该方法可以生产具有悬伸部分的三维制品，而不会在成品中产生翘曲，并且在该部件被光学模制的同时不需要对悬伸部分的支撑。

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