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1. 发明授权

US4954770A Spin-polarization detector 失效
标题翻译：自旋极化检测器
公开(公告)号：US4954770A
公开(公告)日：1990-09-04
申请号：US310896
申请日：1989-02-16
申请人： Hideo Matsuyama , Kazuyuki Koike , Kazunobu Hayakawa
发明人： Hideo Matsuyama , Kazuyuki Koike , Kazunobu Hayakawa
IPC分类号： G01T1/28 , G01Q20/00 , G01T1/32
CPC分类号： G01T1/32
摘要： A spin-polarization detector having in a region applied with a high voltage a target for scattering a measured electron beam and an electron detector for detecting scattered electrons from the target is disclosed, in which a fluorescent screen is used as the electron detector, and a light pulse from the fluorescent screen is transmitted through an optical guide to a photodetector disposed in a region having the ground potential, to be converted into an electric signal. The spin-polarization detector is simple in structure, small in size, and low in manufacturing cost. Further, when a plurality of scattered-electron detecting systems each including the target and the fluorescent screen are piled in a spin-polarization detector, the detection efficiency of the spin-polarization detector will be greatly enhanced.
摘要翻译：公开了一种在具有高电压的区域中具有用于散射测量的电子束的自旋极化检测器和用于检测来自靶的散射电子的电子检测器，其中荧光屏用作电子检测器，并且来自荧光屏的光脉冲通过光导传送到设置在具有接地电位的区域中的光电检测器，以被转换成电信号。自旋极化检测器结构简单，体积小，制造成本低。此外，当将多个包括靶和荧光屏的散射电子检测系统堆叠在自旋极化检测器中时，将极大地提高自旋极化检测器的检测效率。

2. 发明授权

US4658138A Scanning electron microscope 失效
标题翻译：扫描电子显微镜
公开(公告)号：US4658138A
公开(公告)日：1987-04-14
申请号：US702223
申请日：1985-02-15
申请人： Kazuyuki Koike , Kazunobu Hayakawa
发明人： Kazuyuki Koike , Kazunobu Hayakawa
IPC分类号： H01J37/22 , H01J37/26 , H01J37/28 , G01N23/00
CPC分类号： H01J37/268
摘要： The present invention relates to a scanning electron mircoscope suitable for observing the magnetization condition of the portion of a magnetic material which is in the vicinity of the surface thereof. This microscope consists of means for emitting a fine electron beam to the upper surface of a sample, means for scanning the sample surface with the fine electron beam, means for collecting secondary electrons from the sample, means for detecting a spin polarization vector of the collected secondary electrons, means for converting a component, which is in an arbitrary direction in the surface of the sample, and/or a component, which is in the normal direction of the surface of the sample, of the detected polarization vector into a picture signal which is representative of an image obtained through the scanning electron microscope, and means for indicating the picture image on a display.
摘要翻译：本发明涉及适用于观察其表面附近的磁性材料部分的磁化条件的扫描电子管。该显微镜包括用于向样品的上表面发射精细电子束的装置，用于用细电子束扫描样品表面的装置，用于从样品中收集二次电子的装置，用于检测所收集的自旋极化矢量的装置二次电子，用于将检测到的偏振矢量转换成图像信号的装置，用于将在样品表面中的任意方向的成分和/或样品表面的法线方向的成分其代表通过扫描电子显微镜获得的图像，以及用于在显示器上指示图像的装置。

3. 发明授权

US5166522A Spin detector 失效
标题翻译：旋转检测器
公开(公告)号：US5166522A
公开(公告)日：1992-11-24
申请号：US799934
申请日：1991-11-29
申请人： Kazuyuki Koike , Takashi Furukawa , Hideo Matsuyama
发明人： Kazuyuki Koike , Takashi Furukawa , Hideo Matsuyama
IPC分类号： G01T1/29 , G01T1/32 , H01J37/244
CPC分类号： G01T1/32
摘要： A measured electron beam having a polarization vector as represented by arrow is irradiated to a ferromagnetic target made of an iron single crystal through a polarization vector rotator comprising a magnetic field generation coil and an electrostatic lens. A magnetic field generator is coupled with the target and aligns the direction of magnetization of the target in a direction represented by arrow. An oscillator for providing a rotation signal of the polarization vector of the measured electron beam is connected to the polarization vector rotator. The current absorbed by the target is detected and amplified by a current amplifier. A lock-in amplifier detects the phase and the magnitude of an A.C. component using the signal from the oscillator as a reference signal. The magnitude of the D.C. component of the absorbed current is detected by a D.C. current detector.

4. 发明授权

US06221092B1 Closure device for transcatheter operations and catheter assembly therefor 失效
标题翻译：用于经导管手术和导管组装的闭合装置
公开(公告)号：US06221092B1
公开(公告)日：2001-04-24
申请号：US09280549
申请日：1999-03-30
申请人： Kazuyuki Koike , Toshiki Kobayashi , Yoshikazu Kishigami , Katsuya Miyagawa
发明人： Kazuyuki Koike , Toshiki Kobayashi , Yoshikazu Kishigami , Katsuya Miyagawa
IPC分类号： A61B1708
CPC分类号： A61B17/0057 , A61B2017/00575 , A61B2017/00623
摘要： A closure device for transcatheter operations comprises an easily foldable closure member with a shape-restoring force, an easily inflective fixing member of an elastic material, and an easily inflective elastic member having either ends respectively fixed to the fixing member or closure member and holding the closure member and the fixing member in close proximity to one another. The closure device is used in combination with a catheter assembly comprising an elongated sheath opened at both ends and adapted to accommodate the folded closure device therein, and an operating member having at a distal end thereof a holding element for releasably holding the closure device and for guiding and protruding the folded closure device inserted in the sheath from a distal end of the sheath.
摘要翻译：用于经导管操作的闭合装置包括具有形状恢复力的容易折叠的闭合构件，弹性材料的容易折射的固定构件和容易反射的弹性构件，其两端分别固定到固定构件或闭合构件并保持闭合构件和固定构件彼此靠近。闭合装置与导管组件组合使用，导管组件包括在两端开口的细长护套，并适于将折叠的闭合装置容纳在其中;以及操作构件，其远端具有用于可释放地保持封闭装置的保持元件，引导和突出从护套的远端插入护套中的折叠封闭装置。

5. 发明授权

US6150067A Heat-sensitive recording material 有权
标题翻译：热敏记录材料
公开(公告)号：US6150067A
公开(公告)日：2000-11-21
申请号：US283978
申请日：1999-04-01
申请人： Kazuyuki Koike , Hidetoshi Kobayashi , Yasuhiro Ogata
发明人： Kazuyuki Koike , Hidetoshi Kobayashi , Yasuhiro Ogata
IPC分类号： B41M5/28 , B41M5/30 , B41M5/323 , B41M5/40 , B41M5/42 , C09B57/00 , G03C1/52 , G03F7/021
CPC分类号： B41M5/42 , B41M5/323 , B41M5/41 , B41M2205/04 , B41M2205/38 , B41M5/423 , B41M5/426
摘要： Disclosed is a heat-sensitive recording material comprising a support comprised of a substrate and a thermoplastic resin layer formed thereon, and a heat-sensitive recording layer disposed on the support and containing a diazonium salt compound capable of being decomposed by ultraviolet light, wherein the thermoplastic resin layer is formed by melt extrusion and wherein the thermoplastic resin layer contains a fluorescent brightening agent and a white pigment. In the heat-sensitive recording material, the fluorescent brightening agent is preferably a compound represented by the following structural formula (I):Structural Formula (I) ##STR1## wherein R.sub.1, R.sub.2, R.sub.3, and R.sub.4 each represent a hydrogen atom, or a substituent group or a substituent atom.
摘要翻译：公开了一种热敏记录材料，其包含由基材和形成在其上的热塑性树脂层构成的载体，以及设置在载体上并含有能够被紫外光分解的重氮盐化合物的热敏记录层，其中，通过熔融挤出形成热塑性树脂层，其中热塑性树脂层含有荧光增白剂和白色颜料。在热敏记录材料中，荧光增白剂优选为由以下结构式（I）表示的化合物：其中R 1，R 2，R 3和R 4各自表示氢原子或取代基的结构式（I）或取代基原子。

6. 发明授权

US6056760A Device for intracardiac suture 失效
标题翻译：心内缝合装置
公开(公告)号：US6056760A
公开(公告)日：2000-05-02
申请号：US16635
申请日：1998-01-30
申请人： Kazuyuki Koike , Yoshikazu Kishigami , Katsuya Miyagawa
发明人： Kazuyuki Koike , Yoshikazu Kishigami , Katsuya Miyagawa
IPC分类号： A61B17/00 , A61B17/04 , A61B17/06 , A61B17/34
CPC分类号： A61B17/0469 , A61B17/0482 , A61B2017/00243 , A61B2017/0417 , A61B2017/06052
摘要： Disclosed is a device for intracardiac suture. The device includes a rod 3 provided with a grip member 31 at a proximal end thereof and having a flexible end portion; a piercing catheter 2 having a lumen 21 for movably holding the rod 3 and a flexible distal end portion with a piercing needle 25 at a distal end thereof, and provided with a hemostatic means 24 at a proximal end thereof; a sheath 1 having a lumen 11 for movably holding the piercing catheter 2 and provided with a hemostatic means 14 at a proximal end thereof; and an engaging member 4 which can be accommodated in the lumen 21 of the piercing catheter 2 and to which a suture can be fitted; wherein the engaging member 4 when accommodated in the piercing catheter 2 can be pushed out of the piercing catheter 2 by pushing said rod 3. The device is applicable to intracardiac suture for various configurations of ASD.
摘要翻译：公开了一种用于心内缝合的装置。该装置包括在其近端处设置有握持构件31并具有柔性端部的杆3; 刺穿导管2具有用于可移动地保持杆3的内腔21和在其远端具有穿刺针25的柔性远端部分，并且在其近端处设置有止血装置24; 护套1，其具有用于可移动地保持穿刺导管2并且在其近端处设置有止血装置14的内腔11; 以及可以容纳在穿刺导管2的内腔21中并且可以安装缝合线的接合构件4; 其中，当容纳在穿刺导管2中时的接合构件4可以通过推动所述杆3而被推出穿刺导管2.该装置适用于用于ASD的各种构造的心内缝合。

7. 发明授权

US4686546A Heat-sensitive recording paper 失效
标题翻译：热敏记录纸
公开(公告)号：US4686546A
公开(公告)日：1987-08-11
申请号：US807135
申请日：1985-12-09
申请人： Kazuyuki Koike , Shigehisa Tamagawa , Tetsuro Fuchizawa
发明人： Kazuyuki Koike , Shigehisa Tamagawa , Tetsuro Fuchizawa
IPC分类号： B41M5/40 , B41M5/42 , B41M5/18
CPC分类号： B41M5/42 , B41M5/423 , B41M5/426
摘要： A heat-sensitive recording paper comprising a support having provided thereon a heat-sensitive recording layer, wherein an intermediate layer comprising at least one of an organic and inorganic pigment having an oil absorption property (JIS K-5101) of at least 30 ml/100 g and less than 50 ml/100 g is interposed between the support and the heat-sensitive recording paper. The heat-sensitive recording paper does not suffer from reduction in color density even when recording is effected with high energy.
摘要翻译：一种热敏记录纸，其包括在其上设置有热敏记录层的支撑体，其中包含至少一种具有吸油性的有机和无机颜料（JIS K-5101）至少30ml / 在支持体和热敏记录纸之间插入100g和小于50ml / 100g。即使当以高能量进行记录时，热敏记录纸也不会降低色密度。

8. 发明申请

US20060001725A1 Ink jet recording medium 审中-公开
标题翻译：喷墨记录介质
公开(公告)号：US20060001725A1
公开(公告)日：2006-01-05
申请号：US11171471
申请日：2005-07-01
申请人： Kozo Nagata , Kazuyuki Koike
发明人： Kozo Nagata , Kazuyuki Koike
IPC分类号： B41J2/01
CPC分类号： B41M5/52 , B41M5/5218 , B41M5/5281
摘要： The invention provides an inkjet recording medium where an ink receiving layer is provided on a support body. The ink receiving layer is formed from a coating liquid which includes at least one type of water soluble multi-valent metal salt, and at least a aqueous dispersion of a cation modified self-emulsifying polymer. The average particle size of the aqueous dispersion material is 0.05 μm or less.
摘要翻译：本发明提供了一种喷墨记录介质，其中油墨接收层设置在支撑体上。油墨接收层由包含至少一种水溶性多价金属盐的至少一种阳离子改性自乳化聚合物的水性分散体的涂布液形成。水性分散体的平均粒径为0.05μm以下。

9. 发明授权

US06342064B1 Closure device for transcatheter operation and catheter assembly therefor 失效
标题翻译：用于经导管手术和导管组装的闭合装置
公开(公告)号：US06342064B1
公开(公告)日：2002-01-29
申请号：US09469320
申请日：1999-12-22
申请人： Kazuyuki Koike , Toshiki Kobayashi , Yoshikazu Kishigami , Katsuya Miyagawa
发明人： Kazuyuki Koike , Toshiki Kobayashi , Yoshikazu Kishigami , Katsuya Miyagawa
IPC分类号： A61B1708
CPC分类号： A61B17/0057 , A61B2017/00575 , A61B2017/00592 , A61B2017/00597 , A61B2017/00615
摘要： An easily foldable closure device for transcatheter operations, comprises: a flat closure member including a closure membrane and a frame for fimbriating a periphery of the membrane; a fixing member for fixing the closure member to a tissue surrounding a defect aperture; and a connecting member fixed at one end to the fixing member and at the other end to the closure member for holding them in close proximity to one another. The frame, fixing member and connecting member are respectively made of the same or different shape-memory alloys with a shape recovery temperature of 30 to 37° C.
摘要翻译：一种用于经导管操作的容易折叠的闭合装置，包括：平的封闭构件，其包括闭合膜和用于使膜的周边移动的框架; 用于将封闭构件固定到围绕缺陷孔的组织的固定构件; 以及连接构件，其一端固定在固定构件上，另一端固定在封闭构件上，用于将它们保持在彼此靠近的位置。框架，固定构件和连接构件分别由形状恢复温度为30至37℃的相同或不同的形状记忆合金制成。

10. 发明授权

US6077642A Recording material 失效
标题翻译：录音材料
公开(公告)号：US6077642A
公开(公告)日：2000-06-20
申请号：US844657
申请日：1997-04-21
申请人： Yasuhiro Ogata , Kazuyuki Koike , Shojiro Sano
发明人： Yasuhiro Ogata , Kazuyuki Koike , Shojiro Sano
IPC分类号： B41M5/28 , B41M5/30 , B41M5/41 , G03C1/79 , G03C1/52
CPC分类号： G03C1/79 , B41M5/41
摘要： The present invention provides a recording material comprising a substrate and a recording layer thereon characterized in that the oxygen transmission rate of the substrate, as measured in accordance with Method B of JIS K 7126, is not greater than 50 cc/m.sup.2 /day. If necessary, a protective layer is formed on the recording layer. The substrate is composed of a sheet of base paper and a plastic film layer present at least on the side of the paper which faces a recording layer to be formed. The plastic film layer is appropriately selected from the group consisting of a polyester film, a polyvinylidene chloride film, a polycarbonate film, a polyvinylchloride film and a film of a random copolymer of ethylene and vinylalcohol. The recording material according to the present invention is excellent in the long-term preservation of images, fading resistance and light fastness.
摘要翻译：本发明提供一种记录材料，其特征在于，包括基材和记录层，其特征在于，根据JIS K 7126的方法B测量的基材的透氧率不大于50cc / m 2 /天。如果需要，在记录层上形成保护层。所述基板由至少在纸面上面对要形成的记录层的一侧的原纸和塑料薄膜层构成。塑料薄膜层适合选自聚酯薄膜，聚偏二氯乙烯薄膜，聚碳酸酯薄膜，聚氯乙烯薄膜和乙烯与乙烯醇的无规共聚物膜。根据本发明的记录材料在图像的长期保存，抗褪色性和耐光性方面是优异的。

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