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1. 发明授权

US4897537A Automatic focus adjusting system of microscope employed in surface inspection apparatus 失效
标题翻译：用于表面检测仪器的显微镜自动调焦系统
公开(公告)号：US4897537A
公开(公告)日：1990-01-30
申请号：US173416
申请日：1988-03-25
申请人： Seiichi Miyamoto , Yo Tajima , Masaru Maruki , Masaru Hanatani
发明人： Seiichi Miyamoto , Yo Tajima , Masaru Maruki , Masaru Hanatani
IPC分类号： G02B7/28 , G02B21/24
CPC分类号： G02B21/244
摘要： An automatic focus adjusting system for a surface inspection microscope including a sheet setting stage, a microscope for observing a sheet surface set on the stage, a television camera for picking up an image observed by the microscope and a focus adjusting system. The system irradiates the back or front of an optically transparent sheet set on the stage creating an image on the front surface of the sheet. The image's contrast varies depending on the inner physical structure of the sheet. The television camera's video signals are processed by a focus evaluation circuit. The image contrast of the sheet's front surface image generates a contrast frequency allowing the focus evaluation circuit to calculate the focus evaluation degree. The system automatically adjusts the stage and compares the present focus evaluation degree with the prior focus evaluation degree. If the current focusing evaluation degree is greater than the prior focus evaluation degree the stage is adjusted one step and the process repeated until the focus evaluation circuit determines that the current focus evaluation degree is not greater than the prior focus evaluation degree.
摘要翻译：一种用于表面检查显微镜的自动对焦调节系统，包括片材设置阶段，用于观察设置在舞台上的片材表面的显微镜，用于拾取由显微镜观察到的图像的电视摄像机和焦点调节系统。系统照射设置在舞台上的光学透明片材的背面或前面，在片材的前表面上形成图像。图像的对比度取决于片材的内部物理结构。电视摄像机的视频信号由焦点评估电路处理。片材的前表面图像的图像对比度产生对比度频率，允许焦点评估电路计算焦点评估度。系统自动调整舞台，并将当前焦点评估度与以前的焦点评估度进行比较。如果当前聚焦评估度大于先前焦点评估度，则将舞台调整一步，重复该过程，直到焦点评估电路确定当前焦点评估度不大于先前焦点评估度。

2. 发明授权

US4829374A Surface inspection apparatus 失效
标题翻译：表面检查装置
公开(公告)号：US4829374A
公开(公告)日：1989-05-09
申请号：US119826
申请日：1987-11-12
申请人： Seiichi Miyamoto , Masaru Hanatani , Yo Tajima
发明人： Seiichi Miyamoto , Masaru Hanatani , Yo Tajima
IPC分类号： G01N21/88 , G01N21/93 , G02B7/36 , G02B21/24
CPC分类号： G02B21/244
摘要： A surface inspection apparatus having a microscope and a television camera is disclosed. The inspection apparatus samples a signal portion from a horizontal scanning portions of the video signal produced by the television camera, compares the instantaneous voltages of a filtered signal of said sampled portion removing low-frequency components with a reference voltage, counts the number of pulses constituted from the high level portions of said filtered signal higher than said reference voltage sequentially moves the focal point of the microscope step by step relative to the object surface, compares the present pulse count with the previous pulse count thereof at just prior step of the moving of the focal point, and decides the focal point in the position corresponding to the maximum number of pulses to control the moving of the focal point for correctly setting the focal point in said corresponding position.
摘要翻译：公开了具有显微镜和电视摄像机的表面检查装置。检查装置从电视摄像机产生的视频信号的水平扫描部分中对信号部分进行采样，将去除低频分量的所述采样部分的滤波信号的瞬时电压与参考电压进行比较，对构成的脉冲数进行计数从高于所述参考电压的所述滤波信号的高电平部分依次将显微镜的焦点相对于物体表面逐步移动，将当前的脉冲计数与先前的脉冲计数进行比较，在之前的步骤焦点，并且在与最大脉冲数对应的位置中确定焦点，以控制用于在所述对应位置中正确设置焦点的焦点的移动。

3. 发明授权

US06496018B1 Method and device for measuring dielectric constant 失效
标题翻译：测量介电常数的方法和装置
公开(公告)号：US06496018B1
公开(公告)日：2002-12-17
申请号：US09787410
申请日：2001-06-07
申请人： Shinichi Nagata , Seiichi Miyamoto , Fumiaki Okada
发明人： Shinichi Nagata , Seiichi Miyamoto , Fumiaki Okada
IPC分类号： G01R2704
CPC分类号： G01N22/00 , G01R27/2617
摘要： The sample measuring face of a dielectric resonator (20) is placed near a standard sample having a known dielectric constant at a fixed interval D. While appropriately varying the dielectric constant and thickness of the standard sample under the above condition, the variation of the resonance frequency of the dielectric resonator (20) is measured for each varied dielectric constant and thickness to draw a calibration curve of the varied resonance frequency depending on the dielectric constant and thickness. Under the same condition where calibration curve is drawn, the variation of the resonance frequency of the dielectric resonator (20) for a sample having a known thickness is measured. The dielectric constant of the sample is found from the measurement value and the calibration curve. The dielectric constant of not only a sheetlike sample but also a three-dimensional molded article or a liquid sample can be measured easily.
摘要翻译：将介质谐振器（20）的样品测量面放置在具有固定间隔D的已知介电常数的标准样品附近。在上述条件下适当地改变标准样品的介电常数和厚度，共振的变化测量各介电常数和厚度的介质谐振器（20）的频率，以根据介电常数和厚度绘制变化的谐振频率的校准曲线。在与标准曲线相同的条件下，测量具有已知厚度的样品的介质谐振器（20）的谐振频率的变化。从测量值和校准曲线可以看到样品的介电常数。可以容易地测量不仅片状样品，而且可以测量三维模制品或液体样品的介电常数。

4. 发明授权

US06396288B1 Orientation measuring instrument 有权
标题翻译：定向测量仪
公开(公告)号：US06396288B1
公开(公告)日：2002-05-28
申请号：US09380583
申请日：1999-09-08
申请人： Shinichi Nagata , Seiichi Miyamoto , Fumiaki Okada
发明人： Shinichi Nagata , Seiichi Miyamoto , Fumiaki Okada
IPC分类号： H01P316
CPC分类号： G01N22/00
摘要： It is possible to generate a resonance mode such that a dielectric resonator (20) can be resonated and an electric field vector leaking out from the resonator (20) exists by arranging antennas (22a and 22b) for the resonator (20). When a sample (22) has dielectric anisotropy, the resonance frequency of the resonator (20) varies when the sample (25) or resonator (20) is rotated. The dielectric anisotropy of the sample (25) is found from the variance of the resonance frequency. Thus the dielectric anisotropy of not only a sheet-like sample, but also such a sample as a three-dimensional molded sample can be measured.
摘要翻译：可以通过布置谐振器（20）的天线（22a和22b）来产生谐振模式，使得介质谐振器（20）可以谐振并且从谐振器（20）泄漏的电场矢量存在。当样品（22）具有介电各向异性时，谐振器（20）的谐振频率在样品（25）或共振器（20）旋转时变化。样品（25）的介电各向异性从共振频率的变化中求出。因此，可以测量不仅片状样品的介电各向异性，而且可以测量作为三维模制样品的样品。

5. 发明授权

US4677264A Contact material for vacuum circuit breaker 失效
标题翻译：真空断路器触点材料
公开(公告)号：US4677264A
公开(公告)日：1987-06-30
申请号：US804616
申请日：1985-12-05
申请人： Mitsuhiro Okumura , Eizo Naya , Mitsuhiro Harima , Shoji Murakami , Seiichi Miyamoto
发明人： Mitsuhiro Okumura , Eizo Naya , Mitsuhiro Harima , Shoji Murakami , Seiichi Miyamoto
IPC分类号： C22C32/00 , H01H1/02 , H01H9/30
CPC分类号： H01H1/0206 , C22C32/0073
摘要： The present invention provides a contact material for a vacuum circuit breaker containing therein copper (Cu) and chromium (Cr) with further addition of at least one kind of boride selected from borides of chromium (Cr), molybdenum (Mo) and tungsten (W). Such contact material possesses remarkable advantages of having large current breaking capability and high voltage withstand capability.
摘要翻译：本发明提供一种含有铜（Cu）和铬（Cr）的真空断路器的接触材料，进一步添加选自铬（Cr），钼（Mo）和钨（W）的硼化物中的至少一种硼化物）。这种接触材料具有大的断流能力和高耐压能力的显着优点。

6. 发明授权

US08316388B2 Shaft supporting structure with coil spring for pressing shaft onto bearing, and optical disc apparatus including the same 有权
标题翻译：具有用于将轴按压到轴承上的螺旋弹簧的轴支撑结构和包括该轴的支撑结构
公开(公告)号：US08316388B2
公开(公告)日：2012-11-20
申请号：US12649402
申请日：2009-12-30
申请人： Tatsuro Nishi , Naohisa Tanabe , Seiichi Miyamoto , Masakazu Ishizuka
发明人： Tatsuro Nishi , Naohisa Tanabe , Seiichi Miyamoto , Masakazu Ishizuka
IPC分类号： G11B7/00
CPC分类号： G11B7/08582 , F16F1/123
摘要： The invention allows for restriction of radial and axial movements of a shaft by a simple structure. A shaft supporting structure includes a base (3) provided with a bearing (7), and a first shaft (23) arranged at the bearing (7). The shaft supporting structure further includes a helical torsion spring (4) fitted on the first shaft (23). The base (3) includes a first engagement hole (31a), and a hooked section (74) engaging with first and second arm sections (41, 42) of the helical torsion spring (4), respectively. The helical torsion spring (4) presses the first shaft (23) onto the bearing (7) in a radial direction of the shaft by an elastic force generated by engagement between the first arm section (41) and the first engagement hole (31a) of the base (3), and engagement between the second arm section (42) and the hooked section (74) of the base (3). A portion of the second arm section (42) faces an axial end face of the first shaft (23).
摘要翻译：本发明允许通过简单的结构限制轴的径向和轴向移动。轴支撑结构包括设置有轴承（7）的基座（3）和布置在轴承（7）处的第一轴（23）。轴支撑结构还包括安装在第一轴（23）上的螺旋扭簧（4）。基座（3）分别包括第一接合孔（31a）和与螺旋扭力弹簧（4）的第一和第二臂部分（41,42）接合的钩形部分（74）。螺旋扭力弹簧（4）通过第一臂部（41）和第一接合孔（31a）之间的接合产生的弹力将第一轴（23）沿着轴的径向按压到轴承（7）上，（3）的钩状部（74）与第二臂部（42）之间的卡合。第二臂部分（42）的一部分面向第一轴（23）的轴向端面。

7. 再颁专利

USRE40488E1 Orientation measuring instrument 失效
标题翻译：定向测量仪
公开(公告)号：USRE40488E1
公开(公告)日：2008-09-09
申请号：US10740393
申请日：1998-03-25
申请人： Shinichi Nagata , Seiichi Miyamoto , Fumiaki Okada
发明人： Shinichi Nagata , Seiichi Miyamoto , Fumiaki Okada
IPC分类号： H01P3/16 , G01N22/00
CPC分类号： G01N22/00
摘要： It is possible to generate a resonance mode such that a dielectric resonator (20) can be resonated and an electric field vector leaking out from the resonator (20) exists by arranging antennas (22a and 22b) for the resonator (20). When a sample (22) (25) has dielectric anisotropy, the resonance frequency of the resonator (20) varies when the sample (25) or resonator (20) is rotated. The dielectric anisotropy of the sample (25) is found from the variance of the resonance frequency. Thus the dielectric anisotropy of not only a sheet-like sample, but also such a sample as a three-dimensional molded sample can be measured.
摘要翻译：可以通过布置用于谐振器（20）的天线（22a和22b）来产生谐振模式，使得介质谐振器（20）可以谐振并且从谐振器（20）泄漏的电场矢量存在。（22）<？delete-end id =“DEL-S-00001”？> <？insert-start id =“DEL-S-00001”date =“20080909” “INS-S-00001”date =“20080909”？>（25）<？insert-end id =“INS-S-00001”？>具有介电各向异性，谐振器（20）的谐振频率在样品（25）或谐振器（20）旋转。样品（25）的介电各向异性从共振频率的变化中求出。因此，可以测量不仅片状样品的介电各向异性，而且可以测量作为三维模制样品的样品的介电各向异性。

8. 发明授权

US08418405B2 Automatic opening and closing apparatus for vehicle 有权
标题翻译：汽车自动开闭装置
公开(公告)号：US08418405B2
公开(公告)日：2013-04-16
申请号：US12933242
申请日：2009-03-19
申请人： Yasushi Yoshida , Junichi Busujima , Takashi Takizawa , Takeshi Miyagawa , Seiichi Miyamoto
发明人： Yasushi Yoshida , Junichi Busujima , Takashi Takizawa , Takeshi Miyagawa , Seiichi Miyamoto
IPC分类号： E05F11/44 , E05F11/46
CPC分类号： E05F11/445 , E05F15/603 , E05F15/63 , E05F15/697 , E05Y2900/546 , E05Y2900/55
摘要： A speed reducer (32) including a gear case (33) is attached in an electric motor, and a pinion is provided to an output shaft (35) protruding from the gear case (33). A base portion (33a) protruding in a diametrical direction is provided to the gear case (33) and a support shaft is mounted to the base portion (33b). A sector gear (42) is fixed to a base end of a lift arm (24), and the sector gear (42) is swingably supported by the support shaft and meshed with the pinion. In addition, a groove portion (42c) in a circular arc shape is provided to the sector gear (42), and a gear cover (51) is fixed to the gear case (33) by a bolt (58) penetrating the groove portion (42c) and a bolt (54) disposed on an outer periphery side than the sector gear (42), and the gear cover (51) covers a mesh portion of the pinion and the sector gear (42) and presses the sector gear (42) toward the gear case (33).
摘要翻译：包括齿轮箱（33）的减速器（32）安装在电动机中，小齿轮设置在从齿轮箱（33）突出的输出轴（35）上。沿径向突出的基部（33a）设置在齿轮箱（33）上，支撑轴安装在基部（33b）上。扇形齿轮（42）固定到提升臂（24）的基端，扇形齿轮（42）由支撑轴可摆动地支撑并与小齿轮啮合。此外，圆弧状的槽部（42c）设置在扇形齿轮（42）上，并且齿轮罩（51）通过穿过槽部的螺栓（58）固定在齿轮箱（33）上（42c）和设置在扇形齿轮（42）的外周侧的螺栓（54），齿轮盖（51）覆盖小齿轮的网状部分和扇形齿轮（42），并将扇形齿轮 42）朝向齿轮箱（33）。

9. 发明申请

US20110023369A1 AUTOMATIC OPENING AND CLOSING APPARATUS FOR VEHICLE 有权
标题翻译：汽车自动开启和关闭装置
公开(公告)号：US20110023369A1
公开(公告)日：2011-02-03
申请号：US12933242
申请日：2009-03-19
申请人： Yasushi Yoshida , Junichi Busujima , Takashi Takizawa , Takeshi Miyagawa , Seiichi Miyamoto
发明人： Yasushi Yoshida , Junichi Busujima , Takashi Takizawa , Takeshi Miyagawa , Seiichi Miyamoto
IPC分类号： E05F15/16 , E05F15/10
CPC分类号： E05F11/445 , E05F15/603 , E05F15/63 , E05F15/697 , E05Y2900/546 , E05Y2900/55
摘要： A speed reducer (32) including a gear case (33) is attached in an electric motor, and a pinion is provided to an output shaft (35) protruding from the gear case (33). A base portion (33a) protruding in a diametrical direction is provided to the gear case (33) and a support shaft is mounted to the base portion (33b). A sector gear (42) is fixed to a base end of a lift arm (24), and the sector gear (42) is swingably supported by the support shaft and meshed with the pinion. In addition, a groove portion (42c) in a circular arc shape is provided to the sector gear (42), and a gear cover (51) is fixed to the gear case (33) by a bolt (58) penetrating the groove portion (42c) and a bolt (54) disposed on an outer periphery side than the sector gear (42), and the gear cover (51) covers a mesh portion of the pinion and the sector gear (42) and presses the sector gear (42) toward the gear case (33).
摘要翻译：包括齿轮箱（33）的减速器（32）安装在电动机中，小齿轮设置在从齿轮箱（33）突出的输出轴（35）上。沿径向突出的基部（33a）设置在齿轮箱（33）上，支撑轴安装在基部（33b）上。扇形齿轮（42）固定到提升臂（24）的基端，扇形齿轮（42）由支撑轴可摆动地支撑并与小齿轮啮合。此外，圆弧状的槽部（42c）设置在扇形齿轮（42）上，并且齿轮罩（51）通过穿过槽部的螺栓（58）固定在齿轮箱（33）上（42c）和设置在扇形齿轮（42）的外周侧的螺栓（54），齿轮盖（51）覆盖小齿轮的网状部分和扇形齿轮（42），并将扇形齿轮 42）朝向齿轮箱（33）。

10. 发明授权

US4927989A Contact material for vacuum circuit breaker 失效
标题翻译：真空断路器触点材料
公开(公告)号：US4927989A
公开(公告)日：1990-05-22
申请号：US336517
申请日：1989-04-11
申请人： Eizo Naya , Mitsuhiro Okumura , Seiichi Miyamoto
发明人： Eizo Naya , Mitsuhiro Okumura , Seiichi Miyamoto
IPC分类号： H01H33/66 , C22C1/04 , C22C9/00 , H01H1/02
CPC分类号： H01H1/0203 , C22C1/0425 , C22C1/045 , C22C9/00
摘要： A contact material for a vacuum circuit breaker having excellent properties, which consists essentially of copper, molybdenum, one member selected from the group consisting of niobium and tantalum, and one or more kinds of low melting point materials.
摘要翻译：一种用于真空断路器的接触材料，其具有优异的性能，其基本上由铜，钼，选自铌和钽的一种元素和一种或多种低熔点材料组成。

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