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11. 发明授权

US5421332A Ultrasound imaging device in medicine displaying freeze-frame without flickering 失效
标题翻译：超声成像装置在药物显示冻结框架中不闪烁
公开(公告)号：US5421332A
公开(公告)日：1995-06-06
申请号：US306195
申请日：1994-09-14
申请人： Yuichiro Ishii , Wataru Yagi
发明人： Yuichiro Ishii , Wataru Yagi
IPC分类号： A61B8/14 , A61B8/00 , G01S7/06 , G01S15/89 , H04N7/18
CPC分类号： G01S7/068 , G01S15/8906
摘要： An ultrasound imaging device having functions of storing data of at least one image in a memory and reading the data from the memory to show a freeze-frame on a display in response to a freeze instruction given by a user includes a discerning signal generation unit for generating a discerning signal which marks a change from one image frame to a next image frame in a video signal of ultrasound images, a discerning signal adding unit for marking a point of the change in the video signal by adding the discerning signal to the video signal, a control unit for stopping image data of the video signal from being stored in the memory after receiving the freeze instruction at a moment when the discerning signal is detected in the video signal, so that last two fields of the video signal stored in the memory and forming the freeze-frame are an even field and an odd field of the same frame.
摘要翻译：一种超声波成像装置，具有将存储器中的至少一个图像的数据存储在存储器中的功能，并且响应于由用户给出的冻结指令在存储器中读取数据以显示冻结帧的功能包括：识别信号生成单元，用于在超声图像的视频信号中产生标记从一个图像帧到下一个图像帧的变化的识别信号;识别信号添加单元，用于通过将视频信号添加到视频信号中来标记视频信号的变化点控制单元，用于在视频信号中检测到识别信号的时刻停止在接收到冻结指令之后停止将视频信号的图像数据存储在存储器中，使得存储在存储器中的视频信号的最后两个场并且形成冻结帧是同一帧的偶数场和奇数场。

12. 发明申请

US20050099080A1 Rotor for electric rotary machine 审中-公开
标题翻译：电动旋转机转子
公开(公告)号：US20050099080A1
公开(公告)日：2005-05-12
申请号：US10979221
申请日：2004-11-03
申请人： Akikazu Matsumoto , Wataru Yagi , Naoki Kamiya , Norihiro Akita , Takeshi Kamasaka
发明人： Akikazu Matsumoto , Wataru Yagi , Naoki Kamiya , Norihiro Akita , Takeshi Kamasaka
IPC分类号： H02K1/02 , H02K1/22 , H02K1/27 , H02K1/28 , H02K3/46 , H02K7/00 , H02K11/00 , H02K21/22
CPC分类号： H02K1/28 , H02K1/02 , H02K1/2786
摘要： A rotor for an electric rotary machine includes a rotatable rotor body, a plurality of magnet portions provided at the rotor body in circumferential direction with a certain interval, and a supporting portion provided at the rotor body for supporting the plurality of the magnet portions. At least the supporting portion of the rotor body is made of ferritic cast iron as base material.
摘要翻译：一种电动旋转机械的转子，具有可旋转的转子体，以一定的间隔在圆周方向上设置在转子体上的多个磁体部，以及设置在转子体上用于支撑多个磁体部的支撑部。至少转子体的支撑部分由铁素体铸铁作为基材制成。

13. 发明授权

US06595073B1 Magnetostrictive device for torque sensor and method of manufacture of the same 失效
标题翻译：用于扭矩传感器的磁致伸缩装置及其制造方法
公开(公告)号：US06595073B1
公开(公告)日：2003-07-22
申请号：US09512804
申请日：2000-02-25
申请人： Wataru Yagi , Kouta Maruyama , Atsunao Itoh , Yoshio Kato
发明人： Wataru Yagi , Kouta Maruyama , Atsunao Itoh , Yoshio Kato
IPC分类号： G01L314
CPC分类号： G01L3/102 , G01L3/103 , G01L3/105 , Y10T29/49004
摘要： A magnetostrictive device for a torque sensor which has a high sensor sensitivity whether the excitation frequency is in a high frequency range or in a low frequency range and can withstand excess load torques well, and also a method of easily manufacturing the device. In manufacturing the magnetostrictive device 1 for a torque sensor, which has a magnetic anisotropic portion 15 formed on the surface of a shaft body 10 thereof, the method of forming the magnetic anisotropic portion 15 comprises the steps of: forming spiral grooves in the surface of the shaft body 10 to form a plurality of troughs 16 and ridges 17 alternately; and directly applying a compressive stress only to the ridges 17 to cause deformations accompanied by plastic flow and to provide an almost planar plateau portion 171 at a crest portion of each of the ridges 17.
摘要翻译：一种用于扭矩传感器的磁致伸缩装置，无论激发频率是在高频范围还是在低频范围内，传感器灵敏度高，能够很好地承受过多的负载转矩，还有一种易于制造该装置的方法。在制造具有形成在其轴体10的表面上的磁各向异性部分15的扭矩传感器的磁致伸缩装置1中，形成磁各向异性部分15的方法包括以下步骤：在轴体10交替地形成多个槽16和脊17; 并且仅将压缩应力仅直接施加到脊部17以引起伴随塑性流动的变形，并且在每个脊部17的波峰部分处提供几乎平坦的平台部分171。

14. 发明授权

US5588433A Ultrasonic diagnostic apparatus 失效
标题翻译：超声波诊断仪
公开(公告)号：US5588433A
公开(公告)日：1996-12-31
申请号：US571103
申请日：1995-12-12
申请人： Takeshi Shirai , Wataru Yagi
发明人： Takeshi Shirai , Wataru Yagi
IPC分类号： G01B17/00 , A61B8/00 , A61B8/06 , G01B17/06 , G06T5/20
CPC分类号： G06T5/20
摘要： There is provided an ultrasonic diagnostic apparatus in which ultrasonic waves are transmitted and received in directions each along the associated one of a plurality of scan lines extending in a depth direction within the subject to obtain received signals, and data representative of displacement of the respective pixel points along each scan line within the subject are evaluated on the basis of the thus obtained received signals, thereby displaying an image based on the data representative of the displacement. According to the ultrasonic diagnostic apparatus, color data of a pixel train involved in the presence of displacement (color-displayed) appearing continuously by less than N pixels (typically, one pixel to two or three pixels at most) is replaced by data representative of the absence of the displacement (not color-displayed).
摘要翻译：提供了一种超声波诊断装置，其中超声波沿着沿着在对象内的深度方向延伸的多条扫描线中的相关联的一条扫描线的方向被发送和接收，以获得接收信号，并且表示各个像素的位移的数据基于由此获得的接收信号来评估对象内每个扫描线的点，从而基于表示位移的数据显示图像。根据超声波诊断装置，通过少于N个像素（通常为1个以上，2个以下或3个以下的像素）出现的位移（彩色显示）存在的像素列的颜色数据由代表没有位移（不是彩色显示）。

15. 发明授权

US07374814B2 Soft magnetic powder material containing a powdered lubricant and a method of manufacturing a soft magnetic powder compact 失效
标题翻译：含有粉末状润滑剂的软磁性粉末材料和软磁性粉末成形体的制造方法
公开(公告)号：US07374814B2
公开(公告)日：2008-05-20
申请号：US11073735
申请日：2005-03-08
申请人： Naoki Kamiya , Wataru Yagi
发明人： Naoki Kamiya , Wataru Yagi
IPC分类号： B32B5/16
CPC分类号： H01F1/26 , B22F1/02 , H01F1/14758 , H01F1/14791 , H01F41/0246 , Y10T428/2991 , Y10T428/2998
摘要： A soft magnetic powder material includes an iron powder, and a plated layer formed on a surface of the iron powder and possessing a lubricating property. The plated layer includes a lubricant material and a matrix in which the lubricant material disperses. The soft magnetic powder material is manufactured by an electroless deposition process, by which a plated layer is formed by depositing, on a surface of an iron powder, at least one element building a matrix, along with a micro-powdered lubricant material.
摘要翻译：软磁性粉末材料包括铁粉和形成在铁粉表面上并具有润滑性能的镀层。镀层包括润滑剂材料和其中润滑剂材料分散的基质。该软磁性粉末材料通过无电沉积工艺制造，通过该方法，通过在铁粉末的表面上沉积至少一种构成基质的元素以及微粉状润滑剂材料来形成镀层。

16. 发明授权

US07015781B1 Production method of magnetic circuit member, magnetic circuit member, and electromagnetic apparatus 失效
标题翻译：磁路部件，磁路部件以及电磁装置的制造方法
公开(公告)号：US07015781B1
公开(公告)日：2006-03-21
申请号：US10127754
申请日：2002-04-23
申请人： Akikazu Matsumoto , Wataru Yagi
发明人： Akikazu Matsumoto , Wataru Yagi
IPC分类号： H01H9/00
CPC分类号： H01F41/0246 , C21D8/1205 , C21D8/1244 , C21D2211/005 , C21D2211/006 , C22C38/02 , C22C38/04 , H01F1/14766 , H01F1/33
摘要： A magnetic circuit member contains spherical and/or caterpillar-shaped graphite dispersed in a ferritic iron matrix including silicon.
摘要翻译：磁路构件包含分散在包含硅的铁素体铁基质中的球形和/或毛状石墨。

17. 发明授权

US6030468A Cold accumulator 失效
标题翻译：冷蓄能器
公开(公告)号：US6030468A
公开(公告)日：2000-02-29
申请号：US909159
申请日：1997-08-11
申请人： Wataru Yagi , Masuo Yamada , Tetsuya Goto , Yoshiki Hoshino , Uichiro Mizutani
发明人： Wataru Yagi , Masuo Yamada , Tetsuya Goto , Yoshiki Hoshino , Uichiro Mizutani
IPC分类号： F25B9/00 , C09K5/04 , F28D20/02 , H01F1/01 , H01F1/04
CPC分类号： C09K5/041 , F28D20/021 , H01F1/015 , F25B2309/003 , Y02E60/145 , Y02P20/124
摘要： A cold accumulator filled with a cold accumulating material including 20 to 95 at % of at least one element selected from the group consisting of cerium (Ce), neodymium (Nd), praseodymium (Pr), magnetic body dysprosium (Dy), holmium (Ho), erbium (Er) and thulium (Tm), and 5 to 80 at % of an additive containing at least silver (Ag), thereby improving the specific heat at 10 to 30 K. The cold accumulating material can increase the efficiency of heat accumulating at 10 to 30 K, and the cold accumulator can be applied to refrigerators which generate refrigeration at cold low temperatures of 10 to 30 K.
摘要翻译： 1.一种蓄冷材料，其特征在于，蓄冷材料含有20〜95原子％的选自由铈（Ce），钕（Nd），镨（Pr），磁性体镝（Dy），钬（Dy） Ho），铒（Er）和ium（Tm）以及含有至少银（Ag）的添加剂的5〜80at％，从而提高10〜30K的比热。蓄冷材料可以提高效率蓄热10〜30K，蓄冷器可以应用于在10〜30K的低温低温下产生制冷的冰箱。

18. 发明授权

US5316068A Method for producing casting with functional gradient 失效
标题翻译：用功能梯度生产铸件的方法
公开(公告)号：US5316068A
公开(公告)日：1994-05-31
申请号：US909659
申请日：1992-07-07
申请人： Wataru Yagi , Masuo Yamada , Masami Ishii , Yukuo Makimura , Tsutomu Kurikuma , Norihiro Akita
发明人： Wataru Yagi , Masuo Yamada , Masami Ishii , Yukuo Makimura , Tsutomu Kurikuma , Norihiro Akita
IPC分类号： B22D13/04 , B22D27/20 , B22D13/02
CPC分类号： B22D13/04 , B22D27/20
摘要： A casting is produced by centrifugal casting in which molten metal of gray cast iron is poured into a cavity formed in a mold during rotation of the mold under centrifugal force. The casting comprises a gray cast iron region and a spheroidal graphite cast iron region from which the graphite structure is gradually transformed toward the gray cast iron region through an intermediate region of vermicular graphite. The spheroidal graphite region and the intermediate region are formed by a reaction of the molten metal with spheroidizing agent in the cavity during rotation of the mold and solidification of the molten metal. The spheroidizing agent is provided in the cavity to a position where the casting is to be increased in strength and abrasion resistance. The spheroidizing agent can be introduced along with the molten metal through the pouring gate into the mold cavity to a defined position of casting.
摘要翻译：通过离心铸造制造铸件，其中灰铸铁的熔融金属在模具在离心力的旋转期间被倒入形成在模具中的空腔中。该铸件包括灰铸铁区域和球墨铸铁区域，石墨结构通过涡状石墨的中间区域逐渐向灰铸铁区域转化。球形石墨区域和中间区域通过在模具旋转期间熔融金属与球化剂在空腔中的反应而形成，并且熔融金属的固化。将球状体设置在空腔中以提高铸件的强度和耐磨性的位置。球形化剂可以与熔融金属一起通过浇注浇口引入模具腔中至限定的铸造位置。

19. 发明授权

US4994085A Artificial stem unit for coxa with setting guide 失效
标题翻译：用于coxa的人造茎单元与设置指南
公开(公告)号：US4994085A
公开(公告)日：1991-02-19
申请号：US320436
申请日：1989-03-08
申请人： Kazuhiko Sawai , Shigeo Niwa , Tomokazu Hattori , Wataru Yagi , Ryohei Yabuno , Masami Ishii
发明人： Kazuhiko Sawai , Shigeo Niwa , Tomokazu Hattori , Wataru Yagi , Ryohei Yabuno , Masami Ishii
IPC分类号： A61F2/32 , A61F2/00 , A61F2/30 , A61F2/36 , A61F2/46
CPC分类号： A61B17/8802 , A61F2/30723 , A61F2/30724 , A61F2/3662 , A61F2/36 , A61F2/4684 , A61F2002/30354 , A61F2002/30726 , A61F2002/3694 , A61F2002/4631 , A61F2220/0033 , A61F2310/00017 , A61F2310/00023 , A61F2310/00029 , A61F2310/00203 , A61F2310/00239 , A61F2310/00293 , A61F2310/00353
摘要： An artificial stem unit for coxa with a setting guide comprises a stem made of metal to be inserted into the marrow cavity of a femur and a setting guide for fixing the stem in the marrow cavity comprising a cylindrical core rod and a plug attached to the end of the cylindrical core rod. In the operation, the setting guide is inserted into the marrow cavity of the femur in advance for the centering, and thereafter, the stem is inserted so that the through hole of the stem fit with the cylindrical core rod of the setting guide. Then the bone cement is injected to fix the stem at an accurate position set up by the above operation.
摘要翻译：具有定位引导件的用于髋骨的人造茎单元包括由金属制成的杆以插入股骨的骨髓腔中，以及用于将杆固定在骨髓腔中的定位引导件，其包括圆柱形芯棒和附接到端部的插头的圆柱形芯棒。在操作中，将定位引导件预先插入到股骨的骨髓腔中以进行定心，然后插入杆，使得杆的通孔与安装引导件的圆柱形芯棒配合。然后注入骨水泥以将柄固定在由上述操作设定的准确位置。

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