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1. 发明授权

US5748366A Surgical microscope 失效
标题翻译：手术显微镜
公开(公告)号：US5748366A
公开(公告)日：1998-05-05
申请号：US578386
申请日：1995-12-26
申请人： Koji Yasunaga , Hiroshi Fujiwara , Masami Hamada , Takashi Fukaya , Masahiko Kinukawa , Tomonori Ishikawa , Masanori Kaneda , Takeshi Okada
发明人： Koji Yasunaga , Hiroshi Fujiwara , Masami Hamada , Takashi Fukaya , Masahiko Kinukawa , Tomonori Ishikawa , Masanori Kaneda , Takeshi Okada
IPC分类号： A61B19/00 , G02B21/00 , G02B21/06 , G02B21/26 , G02B21/36
CPC分类号： G02B21/0012 , A61B90/20
摘要： To provide a surgical microscope comprising a microscope collimator for enabling the operator to easily recognize the swivel center of the microscope body regardless of what position the microscope body moves for easy setting of the swivel center point of the microscope body, a surgical microscope pivotally supporting a microscope body having, an observation optical system with one point on an observation optical axis of the microscope body as the swivel center. The surgical microscope comprises index projectors as swivel center visible indicators being capable of recognizing the swivel center. This configuration enables the operator to easily recognize the swivel center of the microscope body for easy setting of the swivel center point of the microscope body. Also, to provide a surgical microscope which does not disturb an operator who handles the microscope or performs an operation and also enables the operator to easily observe at every angle from every direction for improving operability, the surgical microscope is capable of changing an observation angle and an observation direction with a gaze point P on an observation optical axis a of a microscope body having an observation optical system as a rotation center. A base unit that can be moved in X, Y, and Z directions is disposed at a position relative to the microscope body and a swivel base rotatable with the gaze point P as a rotation center is installed above the base unit.
摘要翻译：为了提供一种包括显微镜准直器的手术显微镜，用于使操作者能够容易地识别显微镜主体的旋转中心，而不管显微镜主体移动什么位置以便容易地设置显微镜体的旋转中心点，手术显微镜可枢转地支撑显微镜本体具有作为旋转中心的在显微镜主体的观察光轴上具有一个点的观察光学系统。手术显微镜包括索引投影仪，作为能够识别旋转中心的旋转中心可见指示器。这种结构使得操作者能够容易地识别显微镜主体的旋转中心，以便容易地设置显微镜主体的旋转中心点。此外，为了提供不干扰处理显微镜或进行操作的操作者的外科手术显微镜，并且还使得操作者能够从各个方向容易地观察每个方向以改善可操作性，因此手术显微镜能够改变观察角度在具有观察光学系统作为旋转中心的显微镜主体的观察光轴a上具有注视点P的观察方向。可以在X，Y和Z方向上移动的基座设置在相对于显微镜主体的位置，并且以基准单元的上方作为旋转中心的目视点P可旋转的旋转基座。

2. 发明授权

US5122904A Operating microscope with drape and suction means for removing air from the drape 失效
标题翻译：具有悬垂和抽吸的手术显微镜用于从悬垂液中除去空气
公开(公告)号：US5122904A
公开(公告)日：1992-06-16
申请号：US600839
申请日：1990-10-22
申请人： Hiroshi Fujiwara , Masami Hamada , Shigeo Tokunaga , Masahiko Kinukawa , Tomonori Ishikawa , Takashi Fukaya , Masanori Kaneda , Kenji Yoshino , Tadao Hagino
发明人： Hiroshi Fujiwara , Masami Hamada , Shigeo Tokunaga , Masahiko Kinukawa , Tomonori Ishikawa , Takashi Fukaya , Masanori Kaneda , Kenji Yoshino , Tadao Hagino
IPC分类号： A61B17/00 , A61B19/00 , A61B19/08 , A61M1/00 , G02B21/00
CPC分类号： G02B21/0012 , A61B46/10 , A61B90/36 , A61B2017/00973 , A61B2217/005 , A61B90/20
摘要： The operating microscope comprises at least one suction port formed in a microscope body or an arm for supporting the microscope body which is to be enveloped in a drape, and an exhaust fan or exhaust pump connected to the suction port. An exhaust port to be connected to an exhaust pump may be formed in the drape. Since air is exhausted out of the drape, and the drape is brought into close contact with the microscope body and the arm by operating the exhaust fan or the exhaust pump, the drape does not constitute a hindrance in the visual field of a surgeon or dgrade operability of the microscope.
摘要翻译：操作显微镜包括形成在显微镜主体或臂中的至少一个吸入口，用于支撑待包被在盖布中的显微镜主体，以及连接到吸入口的排气扇或排气泵。要连接到排气泵的排气口可以形成在帘布中。由于空气从悬垂状体中排出，并且通过操作排气风扇或排气泵使悬垂体与显微镜主体和臂紧密接触，所以悬垂不会构成外科医生视野中的障碍或降级显微镜的可操作性。

3. 发明授权

US5048941A Surgical miscroscope with a modular stand 失效
标题翻译：具有模块化支架的外科手术镜
公开(公告)号：US5048941A
公开(公告)日：1991-09-17
申请号：US417438
申请日：1989-10-05
申请人： Masami Hamada , Hiroshi Fujiwara , Kosaku Tsuboshima , Masahiko Kinukawa , Toshiyuki Tsunoda , Takashi Nagano , Kazyuki Minami , Shigeo Tokunaga , Masanori Kaneda , Tomonori Ishikawa
发明人： Masami Hamada , Hiroshi Fujiwara , Kosaku Tsuboshima , Masahiko Kinukawa , Toshiyuki Tsunoda , Takashi Nagano , Kazyuki Minami , Shigeo Tokunaga , Masanori Kaneda , Tomonori Ishikawa
IPC分类号： G02B21/24 , A61B19/00 , G02B21/00
CPC分类号： G02B21/0012 , Y10T307/50
摘要： The surgical microscope comprises a stand, an arm movably attached to said stand for sustaining a microscope body, an electric control equipment divided into a plural number of units removably piled up on said stand and a foot switch unit to be used for executing various types of functions. Accommodated in each unit are a function control means having a single specific function or plural specific functions different from those of the other units and an independent power source means connected to said function control means in a relation of 1:1 or in a different combination. The surgical microscope can be designed compact as a whole, has high operability and assures high security during operation. Should a function be lost due to troubles during operation, the surgical microscope prevents the other functions from being influenced by the troubles and allows to speedily restore the lost function.
摘要翻译：手术显微镜包括支架，可移动地附接到所述支架上用于维持显微镜主体的臂，分割成可移除地堆叠在所述支架上的多个单元的电控设备和用于执行各种类型的脚踏开关单元功能。在每个单元中容纳有具有与其它单元不同的单个特定功能或多个特定功能的功能控制装置和以1：1或不同组合连接到所述功能控制装置的独立电源装置。手术显微镜整体设计紧凑，操作性好，操作安全性高。如果由于操作中的麻烦而导致功能丧失，则手术显微镜防止其他功能受到麻烦的影响，并且能够快速恢复丢失的功能。

4. 发明授权

US5552929A Stereomicroscope 失效
标题翻译：立体显微镜
公开(公告)号：US5552929A
公开(公告)日：1996-09-03
申请号：US411929
申请日：1995-03-28
申请人： Takashi Fukaya , Masami Hamada , Shinichi Nakamura , Toyoharu Hanzawa , Masahiko Kinukawa , Tomonori Ishikawa , Hiroshi Fujiwara , Shigeo Tokunaga
发明人： Takashi Fukaya , Masami Hamada , Shinichi Nakamura , Toyoharu Hanzawa , Masahiko Kinukawa , Tomonori Ishikawa , Hiroshi Fujiwara , Shigeo Tokunaga
IPC分类号： A61B19/00 , G02B21/18 , G02B21/22 , G02B21/36 , H04N13/00 , G02B21/00
CPC分类号： H04N13/0438 , G02B21/18 , G02B21/22 , G02B21/361 , H04N13/0003 , H04N13/0239 , A61B90/20 , H04N13/0044 , H04N13/0048 , H04N13/0055 , H04N13/0217 , H04N13/0242
摘要： A stereomicroscope includes an objective optical system, a variable magnification optical system, and a plurality of imaging optical systems, in which the plurality of imaging optical systems can be moved in a plane perpendicular to the optical axis of the variable magnification optical system. Thus, the stereomicroscope has the advantage that where one of two observers wishes to observe a brighter image, the amount of light can be adjusted, without replacement of a light source, by moving the imaging optical systems.
摘要翻译：立体显微镜包括物镜光学系统，可变倍率光学系统和多个成像光学系统，其中多个成像光学系统可以在垂直于可变放大光学系统的光轴的平面中移动。因此，立体显微镜的优点在于，两个观察者中的一个希望观察到更亮的图像，可以通过移动成像光学系统来调节光量而不更换光源。

5. 发明授权

US5579772A Surgical microscope system 失效
标题翻译：手术显微镜系统
公开(公告)号：US5579772A
公开(公告)日：1996-12-03
申请号：US259020
申请日：1994-06-13
申请人： Masahiko Kinukawa , Masami Hamada , Hiroshi Fujiwara , Takashi Fukaya , Masanori Kaneda , Toyoharu Hanzawa , Susumu Takahashi , Nobuaki Akui , Katsuyuki Saito , Yoshinao Oaki
发明人： Masahiko Kinukawa , Masami Hamada , Hiroshi Fujiwara , Takashi Fukaya , Masanori Kaneda , Toyoharu Hanzawa , Susumu Takahashi , Nobuaki Akui , Katsuyuki Saito , Yoshinao Oaki
IPC分类号： G02B21/00 , G02B21/22
CPC分类号： G02B21/0012 , G02B21/22
摘要： A surgical microscope system having a stereoscopic optical system, an imaging unit, and a monitor display. The stereoscopic optical system has two optical paths and forms a 3D image of an object. The imaging unit forms two images of the object from two light beams focused in the optical paths. The monitor display displays the images of the object which the imaging unit has formed. The surgical microscope system further comprises an observation-light receiving section located in the optical paths for determining an observation field, an observation-light emitting section located in the monitor display for applying the images formed by the imaging unit, and reflectors arranged between the observation-light receiving section and the observation-light emitting section. The observation-light receiving and the observation-light emitting sections are located close to each other and a barrel holds the sections together. Images displayed on the monitor display are projected such that the observer perceives a 3-dimensional virtual image located at a distance from the observer equal to the actual distance between the observer and the object.
摘要翻译：具有立体光学系统，成像单元和监视器显示器的手术显微镜系统。立体光学系统具有两条光路并形成物体的3D图像。成像单元从聚焦在光路中的两个光束形成物体的两个图像。显示器显示器显示成像单元形成的物体的图像。手术显微镜系统还包括位于用于确定观察场的光路中的观察光接收部，位于监视器显示器中的用于施加由成像单元形成的图像的观察光发射部，以及布置在观察者之间的反射器光接收部和观察发光部。观察光接收和观察光发射部分彼此靠近定位，并且桶将部分保持在一起。投影在监视器显示器上的图像，使得观察者感知位于距离观察者一定距离的3维虚像，等于观察者与对象之间的实际距离。

6. 发明授权

US5227914A Stereomicroscope including a single variable magnification optical system 失效
标题翻译：包括单变量放大光学系统的常规
公开(公告)号：US5227914A
公开(公告)日：1993-07-13
申请号：US729346
申请日：1991-07-12
申请人： Toyoharu Hanzawa , Tomonori Ishikawa , Shinichi Nakamura , Hiroshi Fujiwara , Masahiko Kinukawa , Kimihiko Nishioka , Masami Hamada , Takashi Fukaya , Shigeo Tokunaga , Yoshihiro Kawano , Masaaki Yamagishi
发明人： Toyoharu Hanzawa , Tomonori Ishikawa , Shinichi Nakamura , Hiroshi Fujiwara , Masahiko Kinukawa , Kimihiko Nishioka , Masami Hamada , Takashi Fukaya , Shigeo Tokunaga , Yoshihiro Kawano , Masaaki Yamagishi
IPC分类号： G02B21/02 , G02B21/22
CPC分类号： G02B21/025 , G02B21/22
摘要： A stereomicroscope is equipped with an objective lens, a variable magnification optical system having an optical axis common with that of the objective lens, a splitting optical system splitting emergent light from the variable magnification optical system into a plurality of optical paths, and an eyepiece disposed in at least one of the optical paths, having a diameter larger than the interpupil distance of an observer. Thus, the stereomicroscope has advantages that, with a simple structure and easy adjustment, many people can make observations, the mountings of photographic and TV devices are possible, the directions in which plural observers see through the microscope can be changed, and eyestrain is difficult to occur which may be caused by the difference in magnification between the images of a bilateral observation optical system.
摘要翻译：立体显微镜配备有物镜，具有与物镜共有的光轴的可变倍率光学系统，将可变倍率光学系统的出射光分离成多个光路的分光光学系统，以及配置在至少一个光路中，其直径大于观察者的间距距离。因此，立体显微镜的优点在于，结构简单，调整方便，许多人可以观察，摄影和电视设备的安装是可能的，多个观察者通过显微镜观察的方向可以改变，眼睛疲劳很困难可能由双侧观察光学系统的图像之间的放大率的差异引起。

7. 发明授权

US4597278A Method for producing I-beam having centrally corrugated web 失效
标题翻译：用于生产具有中心波纹腹板的工字钢的方法
公开(公告)号：US4597278A
公开(公告)日：1986-07-01
申请号：US751433
申请日：1985-07-03
申请人： Masami Hamada , Kiyokazu Tanaka , Takeshi Kikuchi , Yasuhiro Asai , Chihiro Hayashi , Fumio Ohtake
发明人： Masami Hamada , Kiyokazu Tanaka , Takeshi Kikuchi , Yasuhiro Asai , Chihiro Hayashi , Fumio Ohtake
IPC分类号： B21D47/01 , E04C3/04 , E04C3/06 , B21D13/04
CPC分类号： B21D47/01 , E04C3/06 , E04C2003/0421 , E04C2003/0434 , E04C2003/0452
摘要： An I-beam is made lighter in weight by corrugating the central portion of its web. Dimension of the corrugating is determined by predetermined experimental equations. The corrugating work is performed by a pair of complementary intermeshing rolls having the same dimensions.
摘要翻译：通过使其网的中心部分波纹化，使工字梁的重量变轻。波纹的尺寸由预定的实验方程确定。波纹工作由具有相同尺寸的一对互补啮合辊进行。

8. 发明授权

US5834112A Ion conductive film and precursor film thereof 失效
标题翻译：离子导电膜及其前体膜
公开(公告)号：US5834112A
公开(公告)日：1998-11-10
申请号：US737159
申请日：1997-02-26
申请人： Shigemitsu Muraoka , Masami Hamada
发明人： Shigemitsu Muraoka , Masami Hamada
IPC分类号： H01B1/12 , H01B1/20 , H01M2/16 , H01M6/18 , B32B5/16 , B32B27/08
CPC分类号： H01B1/20 , H01B1/122 , H01M6/181 , H01M2/1653 , H01M2300/0085 , Y10T428/1341 , Y10T428/1379 , Y10T428/26 , Y10T428/31725 , Y10T428/31739
摘要： An ion conductive film and a precursor thereof which comprises a film composed of an aromatic polyamide, electrolyte and solvent in which a content of the aromatic polyamide is between 20 and 70% by weight. The film is easy to handle due to heat resistance, resistance to chemicals and mechanical properties. Little deterioration of the properties, or change in the structure of the film is caused by aging and exposure to heat. The film is especially suited for various electrochemical usages including battery separator.
摘要翻译： PCT No.PCT / JP95 / 00958 Sec。 371日期1997年2月26日 102（e）日期1997年2月26日PCT提交1995年5月18日PCT公布。第WO95 / 31499号公报日期：1995年11月23日离子导电膜及其前体，其包含由芳族聚酰胺，电解质和溶剂组成的膜，其中芳族聚酰胺的含量为20〜70重量％。该膜由于耐热性，耐化学性和机械性能而易于处理。性能的劣化或薄膜的结构变化是由老化和暴露于热引起的。该膜特别适用于各种电化学用途，包括电池隔膜。

9. 发明授权

US5490015A Actuator apparatus 失效
标题翻译：执行机构
公开(公告)号：US5490015A
公开(公告)日：1996-02-06
申请号：US184246
申请日：1994-01-19
申请人： Koichi Umeyama , Tatsuya Yamaguchi , Yasuhiro Ueda , Sakae Takehana , Hiroki Moriyama , Kazuhiro Yoshida , Yutaka Fujisawa , Ichiro Takahashi , Masami Hamada , Keiichi Arai , Yutaka Tatsuno , Kenji Yoshino , Tomoki Funakubo
发明人： Koichi Umeyama , Tatsuya Yamaguchi , Yasuhiro Ueda , Sakae Takehana , Hiroki Moriyama , Kazuhiro Yoshida , Yutaka Fujisawa , Ichiro Takahashi , Masami Hamada , Keiichi Arai , Yutaka Tatsuno , Kenji Yoshino , Tomoki Funakubo
IPC分类号： G02B7/08 , G02B23/24 , H01L41/09 , G02B7/02
CPC分类号： H02N2/025 , G02B23/2476 , G02B7/08
摘要： An actuator apparatus for driving a focus adjusting lens of a focus adjusting mechanism of an endoscope comprises a moving member put in slidable frictional engagement with a base of the endoscope, the moving member having coupling means for coupling with the movable portion within the endoscope, a piezoelectric element coupled to the moving member, the piezoelectric element and the moving member alone constituting a body of the actuator apparatus, and actuator control circuit for causing quick deformation in the piezoelectric element, enabling the piezoelectric element to apply an impulse force to the moving member, thereby moving the moving member against a frictional engagement force acting between the base and the moving member.
摘要翻译：用于驱动内窥镜的焦点调节机构的调焦透镜的致动器装置包括：与内窥镜的基部滑动摩擦接合的移动部件，具有用于与内窥镜内的可动部联接的联接装置的移动部件，耦合到移动构件的压电元件，仅构成致动器装置的主体的压电元件和移动构件以及用于在压电元件中引起快速变形的致动器控制电路，使得压电元件能够向移动构件施加脉冲力从而抵抗作用在基座和移动构件之间的摩擦接合力移动移动构件。

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