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1. 发明授权

US06569364B2 Method for press-molding dielectric block 有权
公开(公告)号：US06569364B2
公开(公告)日：2003-05-27
申请号：US09873590
申请日：2001-06-04
申请人： Wataru Yanase , Yukio Higuchi
发明人： Wataru Yanase , Yukio Higuchi
IPC分类号： B29C4304
CPC分类号： H01P11/007 , B28B1/44 , B28B3/08 , B28B7/18 , B29C43/006 , B29C43/36 , B29C43/361 , B29C2043/3665 , B30B11/027 , H01P1/2056 , Y10T29/49091
摘要： An interface F between upper mandrels and lower mandrels are moved to a predetermined position in a cavity with the upper mandrels and the lower mandrels slidingly moving toward the lower punch while the upper mandrels and the lower mandrels remain in contact with each other, in a manner such that pressure is not applied to powdered dielectric material disposed in the cavity. The powdered dielectric material in the cavity is compressed by an upper punch and the lower punch while the upper mandrels and the lower mandrels remain in contact with each other, thereby forming a dielectric block.

2. 发明授权

US5815935A Apparatus for examining wheel alignment 失效
公开(公告)号：US5815935A
公开(公告)日：1998-10-06
申请号：US979076
申请日：1997-11-26
申请人： Yutaka Fukuda , Yukio Higuchi , Ryoichi Abe
发明人： Yutaka Fukuda , Yukio Higuchi , Ryoichi Abe
IPC分类号： G01M17/007 , G01B5/255
CPC分类号： G01B5/255
摘要： Detection of angles associated with wheel alignment of a vehicle can be carried out properly at all times according to the present wheel alignment examining apparatus irrespective of the size of a wheel to be examined. The present apparatus includes a sensor member (105, 106) pressed against a side surface of a wheel (11) to be examined and thus the sensor member rotates together with the wheel to be examined. Various inclination angles, such as toe, camber, caster and king pin angles, are detected from a displacement of the sensor member during its rotation. Use may be made of either a Cardan suspension mechanism or link mechanism for supporting the sensor member. When use is made of a link mechanism, toe and camber angles can be detected by the same encoder.

3. 发明授权

US5355586A Wheel examining apparatus 失效
公开(公告)号：US5355586A
公开(公告)日：1994-10-18
申请号：US156209
申请日：1993-11-22
申请人： Yutaka Fukuda , Yukio Higuchi , Kiyoshi Masuda , Toshihiko Chisaki
发明人： Yutaka Fukuda , Yukio Higuchi , Kiyoshi Masuda , Toshihiko Chisaki
IPC分类号： G01M17/06 , G01B5/255
CPC分类号： G01M17/065
摘要： A wheel examining system for examining a two-axle or three-axle vehicle is provided. The wheel examining system includes a wheel examining apparatus for examining a wheel in particular as to its alignment. A wheel guide apparatus is provided for guiding a wheel into a predetermined examining site. The wheel guide apparatus includes a plurality of rollers arranged in different levels and orientations so that the wheel may be smoothly and properly guided into the examining site. A three-axle vehicle examining system includes three different examining sections one of which may be shifted in a transverse direction to determine a discrepancy in alignment of three axles. A wheel examining apparatus includes a roller clamp unit which includes left-hand contact rollers and right-hand contact rollers which may be brought into the opposite sides of a wheel. A pair of left-hand and right-hand angle detectors are provided in association with the left-hand and right-hand contact rollers to thereby detect the orientations of the opposite sides of a wheel independently. A floating support structure constructed by using a plurality of linear motion guide units is also provided.

4. 发明授权

US4901560A Roller clamp type wheel examining apparatus 失效
公开(公告)号：US4901560A
公开(公告)日：1990-02-20
申请号：US196208
申请日：1988-05-19
申请人： Akira Hirano , Shinichi Watanabe , Yutaka Fukuda , Yukio Higuchi , Fumio Shibano , Hiroshi Sekino , Hiroichi Nabeshima , Yukimasa Nishizawa
发明人： Akira Hirano , Shinichi Watanabe , Yutaka Fukuda , Yukio Higuchi , Fumio Shibano , Hiroshi Sekino , Hiroichi Nabeshima , Yukimasa Nishizawa
IPC分类号： G01B5/255 , G01B7/315
CPC分类号： G01B7/315 , G01B5/255
摘要： A roller clamp type wheel examining apparatus includes a support for supporting thereon a wheel of a vehicle to be examined, a plurality of rollers for clamping the wheel supported on the support from both sides thereof and an angle detector for detecting the angle of orientation of the wheel when clamped by the plurality of rollers. The wheel of a vehicle clamped by the rollers on both sides thereof may be driven to rotate around its own rotating axis to thereby examine dynamic characteristics of the wheel. In this case, the support structure should, for example, include a pair of support rollers for supporting thereon the wheel to be examined in a rotatable manner. The support may include a floating table having a flat top support surface and movable in a horizontal plane translationally as well as rotationally, in which case only the dynamic characteristics of the wheel may be examined since the wheel is not rotatable around its rotating axis.

5. 发明申请

US20050104265A1 Translucent ceramic, method of producing the same and optical devices 失效
标题翻译：半透明陶瓷，其制造方法和光学器件
公开(公告)号：US20050104265A1
公开(公告)日：2005-05-19
申请号：US10969190
申请日：2004-10-21
申请人： Nobuhiko Tanaka , Yukio Higuchi , Masayoshi Katsube , Mitsuru Sube
发明人： Nobuhiko Tanaka , Yukio Higuchi , Masayoshi Katsube , Mitsuru Sube
IPC分类号： B32B18/00 , B32B38/00 , C04B35/00 , C04B35/457 , C04B35/46 , C04B35/468 , C04B35/48 , C04B35/495 , C04B35/636 , C04B35/64 , C04B35/84 , G02B1/02 , G02B3/00 , G02B6/12 , G02B6/132 , G02F1/00 , G02F1/055 , H01Q15/02 , C04B33/32
CPC分类号： C04B35/457 , B32B18/00 , B32B38/0004 , B32B38/145 , B32B2311/06 , C04B35/46 , C04B35/468 , C04B35/48 , C04B35/495 , C04B35/6262 , C04B35/62695 , C04B35/6365 , C04B2235/3205 , C04B2235/3206 , C04B2235/3208 , C04B2235/3213 , C04B2235/3215 , C04B2235/3232 , C04B2235/3244 , C04B2235/3251 , C04B2235/3258 , C04B2235/3272 , C04B2235/3275 , C04B2235/3279 , C04B2235/3284 , C04B2235/3293 , C04B2235/3294 , C04B2235/6025 , C04B2235/604 , C04B2235/6583 , C04B2235/6585 , C04B2235/6587 , C04B2235/72 , C04B2235/768 , C04B2235/77 , C04B2235/9646 , C04B2235/9653 , C04B2237/408 , C04B2237/50 , C04B2237/704 , G02B1/02 , G02B3/0087 , G02B6/12002 , G02B6/132 , G02B2006/121 , G02F1/0018 , G02F1/055 , H01Q15/02 , Y10S264/91
摘要： A ceramic material powder for a translucent ceramic is molded with a binder, and the resulting green compact is embedded in a ceramic powder having the same composition with the ceramic material powder. After removing the binder, the green compact embedded in the ceramic powder is fired in an atmosphere having an oxygen concentration higher than that in the removal procedure of the binder and thereby yields a translucent ceramic represented by Formula I: Ba{(SnuZr1-u)xMgyTaz}vOw, Formula II: Ba(ZrxMgyTaz)vOw or Formula III: Ba{(SnuZr1-u)x(ZntMg1-t)yNbz}vOw. The translucent ceramic has a refractive index of 1.9 or more and is paraelectric.
摘要翻译：用粘合剂将用于半透明陶瓷的陶瓷材料粉末模制，并将所得的生坯压坯与陶瓷材料粉末嵌入具有相同组成的陶瓷粉末中。在除去粘合剂之后，将包埋在陶瓷粉末中的生坯在氧浓度高于粘合剂的除去程度的气氛中焙烧，从而得到由式I表示的半透明陶瓷：Ba {（Sn u 1 1 1 x 式II：Ba（Zr x Si y Ta z z）z H z，或者式III：Ba（{（Sn u Zr u u u u u u）x Zn Zn Zn Zn Zn Zn Zn Zn Zn Zn Zn Zn Zn Zn Zn Zn Zn Zn Zn Zn Zn Zn Zn Zn Zn Zn Zn Zn Zn Zn >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> w 半透明陶瓷的折射率为1.9以上，为顺电性。

6. 发明授权

US06429756B1 Dielectric resonator, filter, duplexer, oscillator and communication apparatus 有权
标题翻译：介质谐振器，滤波器，双工器，振荡器和通信设备
公开(公告)号：US06429756B1
公开(公告)日：2002-08-06
申请号：US09578045
申请日：2000-05-24
申请人： Toru Kurisu , Hirotsugu Abe , Yukio Higuchi
发明人： Toru Kurisu , Hirotsugu Abe , Yukio Higuchi
IPC分类号： H01P710
CPC分类号： H01P7/10
摘要： A dielectric resonator comprising a resonator section and a supporting base section which are made of the same dielectric material as a single unit. The resonator section and the supporting base section have substantially the same outside diameter. A concave section having a trapezoidal cross-sectional shape is provided within the supporting base section such that the inside diameter of the supporting base section becomes smaller in the direction from the end face, which is used as a mounting face, and toward the resonator section.
摘要翻译：一种介质谐振器，包括由与单个单元相同的电介质材料制成的谐振器部分和支撑基部。谐振器部分和支撑基部具有基本上相同的外径。具有梯形截面形状的凹部设置在支撑基部内，使得支撑基部的内径在从用作安装面的端面朝向谐振器部分的方向上变小。

7. 发明授权

US5297344A Wheel examining apparatus 失效
标题翻译：车轮检查装置
公开(公告)号：US5297344A
公开(公告)日：1994-03-29
申请号：US725152
申请日：1991-07-03
申请人： Yutaka Fukuda , Yukio Higuchi , Kiyoshi Masuda , Toshihiko Chisaki
发明人： Yutaka Fukuda , Yukio Higuchi , Kiyoshi Masuda , Toshihiko Chisaki
IPC分类号： G01M17/06 , G01B5/255
CPC分类号： G01M17/065
摘要： A wheel examining system for examining a two-axle or three-axle vehicle is provided. The wheel examining system includes a wheel examining apparatus for examining a wheel in particular as to its alignment. A wheel guide apparatus is provided for guiding a wheel into a predetermined examining site. The wheel guide apparatus includes a plurality of rollers arranged in different levels and orientations so that the wheel may be smoothly and properly guided into the examining site. A three-axle vehicle examining system includes three different examining sections one of which may be shifted in a transverse direction to determine a discrepancy in alignment of three axles. A wheel examining apparatus includes a roller clamp unit which includes left-hand contact rollers and right-hand contact rollers which may be brought into the opposite sides of a wheel. A pair of left-hand and right-hand angle detectors are provided in association with the left-hand and right-hand contact rollers to thereby detect the orientations of the opposite sides of a wheel independently. A floating support structure constructed by using a plurality of linear motion guide units is also provided.
摘要翻译：提供了一种用于检查双轴或三轴车辆的车轮检查系统。车轮检查系统包括用于检查车轮的车轮检查装置，特别是其对准。提供了用于将车轮引导到预定检查位置的轮导向装置。轮导向装置包括以不同的高度和方向布置的多个辊，使得轮可以顺利地并且适当地被引导到检查位置。三轴车辆检查系统包括三个不同的检查部分，其中一个检查部分可以在横向方向上移动，以确定三轴对准的差异。车轮检查装置包括辊夹单元，其包括左手接触辊和可以被带入轮的相对侧的右侧接触辊。与左手和右手接触辊相关联地设置有一对左手和右手角度检测器，从而独立地检测车轮的相对侧的取向。还提供了通过使用多个直线运动引导单元构造的浮动支撑结构。

8. 发明授权

US07378050B2 Method of producing translucent ceramic 失效
标题翻译：半透明陶瓷的制造方法
公开(公告)号：US07378050B2
公开(公告)日：2008-05-27
申请号：US10969190
申请日：2004-10-21
申请人： Nobuhiko Tanaka , Yukio Higuchi , Masayoshi Katsube , Mitsuru Sube
发明人： Nobuhiko Tanaka , Yukio Higuchi , Masayoshi Katsube , Mitsuru Sube
IPC分类号： C04B33/32
CPC分类号： C04B35/457 , B32B18/00 , B32B38/0004 , B32B38/145 , B32B2311/06 , C04B35/46 , C04B35/468 , C04B35/48 , C04B35/495 , C04B35/6262 , C04B35/62695 , C04B35/6365 , C04B2235/3205 , C04B2235/3206 , C04B2235/3208 , C04B2235/3213 , C04B2235/3215 , C04B2235/3232 , C04B2235/3244 , C04B2235/3251 , C04B2235/3258 , C04B2235/3272 , C04B2235/3275 , C04B2235/3279 , C04B2235/3284 , C04B2235/3293 , C04B2235/3294 , C04B2235/6025 , C04B2235/604 , C04B2235/6583 , C04B2235/6585 , C04B2235/6587 , C04B2235/72 , C04B2235/768 , C04B2235/77 , C04B2235/9646 , C04B2235/9653 , C04B2237/408 , C04B2237/50 , C04B2237/704 , G02B1/02 , G02B3/0087 , G02B6/12002 , G02B6/132 , G02B2006/121 , G02F1/0018 , G02F1/055 , H01Q15/02 , Y10S264/91
摘要： A ceramic material powder for a translucent ceramic is molded with a binder, and the resulting green compact is embedded in a ceramic powder having the same composition with the ceramic material powder. After removing the binder, the green compact embedded in the ceramic powder is fired in an atmosphere having an oxygen concentration higher than that in the removal procedure of the binder and thereby yields a translucent ceramic represented by Formula I: Ba{(SnuZr1-u)xMgyTaz}vOw, Formula II: Ba(ZrxMgyTaz)vOw or Formula III: Ba{(SnuZr1-u)x(ZntMg1-t)yNbz}vOw. The translucent ceramic has a refractive index of 1.9 or more and is paraelectric.
摘要翻译：用粘合剂将用于半透明陶瓷的陶瓷材料粉末模制，并将所得的生坯压坯与陶瓷材料粉末嵌入具有相同组成的陶瓷粉末中。在除去粘合剂之后，将包埋在陶瓷粉末中的生坯在氧浓度高于粘合剂的除去程度的气氛中焙烧，从而得到由式I表示的半透明陶瓷：Ba {（Sn u 1 1 1 x 式II：Ba（Zr x Si y Ta z z）z H z，或者式III：Ba（{（Sn u Zr u u u u u u）x Zn Zn Zn Zn Zn Zn Zn Zn Zn Zn Zn Zn Zn Zn Zn Zn Zn Zn Zn Zn Zn Zn Zn Zn Zn Zn Zn Zn Zn Zn >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> w 。半透明陶瓷的折射率为1.9以上，为顺电性。

9. 发明授权

US06827495B2 Fluid bearing device 失效
标题翻译：流体轴承装置
公开(公告)号：US06827495B2
公开(公告)日：2004-12-07
申请号：US10369757
申请日：2003-02-21
申请人： Ikunori Sakatani , Yukio Higuchi , Nobuyuki Hagiwara
发明人： Ikunori Sakatani , Yukio Higuchi , Nobuyuki Hagiwara
IPC分类号： F16C3206
CPC分类号： F16C33/107 , F16C17/026 , F16C17/107 , F16C2370/12 , G11B19/2009 , H02K5/1677
摘要： A spindle motor comprises a hollow shaft 13 having one end formed with a thrust plate 15, and a sleeve 12 provided to face the shaft 13 through a radial fluid bearing clearance R therebetween, wherein a thrust fluid bearing S is formed between the opposite flat surfaces 15s of the thrust plate 15 and the sleeve 12 facing the flat surfaces 15s. In addition, the hollow shaft 13 has a connection portion 30 at the lower end formed in a concave shape, such that the thrust plate 15 is guided by the inner peripheral surface of the connection portion 30 such that it is coaxial with the shaft 15, and fixed to the shaft 13 by fitting the cylindrical portion 20b of a set screw 20 to the through hole 15b of the thrust plate 15 and the connection portion 30.
摘要翻译：主轴电动机包括一端形成有推力板15的空心轴13和通过其间的径向流体轴承间隙R而与轴13相对设置的套筒12，其中推力流体轴承S形成在相对的平面之间止推板15的15s和面向平坦表面15s的套筒12。此外，空心轴13在下端形成有连接部30，该连接部30形成为凹形，使得止推板15由连接部30的内周面引导，使其与轴15同轴，并通过将固定螺钉20的圆筒部20b装配到推力板15的通孔15b和连接部30而固定在轴13上。

10. 发明授权

US06712513B2 Fluid bearing device 失效
标题翻译：流体轴承装置
公开(公告)号：US06712513B2
公开(公告)日：2004-03-30
申请号：US09790532
申请日：2001-02-23
申请人： Katsuhiko Tanaka , Ikunori Sakatani , Yukio Higuchi , Takenobu Otsubo , Masayuki Ochiai
发明人： Katsuhiko Tanaka , Ikunori Sakatani , Yukio Higuchi , Takenobu Otsubo , Masayuki Ochiai
IPC分类号： F16C3206
CPC分类号： F16C33/107 , F16C33/12 , H02K7/085
摘要： A fluid bearing device achieves superior in wear start-stop resistance and in manufacturing ability. The fluid bearing device includes a shaft having a flange portion, a sleeve opposing to the shaft across a fluid bearing clearance of a radial fluid bearing, a counterpart member opposing to at least one of plane of the flange portion across a fluid bearing clearance of a thrust bearing. The flange portion and the sleeve portion being formed of copper alloy of mutually difference composition.
摘要翻译：流体轴承装置实现了优异的耐磨起始阻力和制造能力。所述流体轴承装置包括轴，所述轴具有凸缘部分，与所述轴相对的套筒，跨越所述径向流体轴承的流体轴承间隙;与所述凸缘部分的至少一个平面相对的对应构件，推力轴承。凸缘部分和套筒部分由相互不同组成的铜合金形成。

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