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1. 发明授权

US06194226B1 Junction between wires employing oxide superconductors and joining method therefor 失效
标题翻译：使用氧化物超导体的导线之间的连接点及其接合方法
公开(公告)号：US06194226B1
公开(公告)日：2001-02-27
申请号：US09112970
申请日：1998-07-09
申请人： Kenichi Sato , Takeshi Kato , Nobuhiro Shibuta , Hidehito Mukai
发明人： Kenichi Sato , Takeshi Kato , Nobuhiro Shibuta , Hidehito Mukai
IPC分类号： H01L2100
CPC分类号： C04B37/001 , C04B35/645 , C04B2235/6567 , C04B2237/34 , C04B2237/408 , C04B2237/66 , C04B2237/704 , C04B2237/76 , C04B2237/80 , C04B2237/82 , H01L39/02 , H01R4/68 , Y10S505/704
摘要： According to one aspect, provided is a junction between tape-type superconductors, which are formed of metal-coated oxide superconductors. The superconductors of the superconducting wires, which are oppositely joined to each other, are overlapped with each other. According to another aspect, provided is a method of joining tape-type superconducting wires formed of metal-coated oxide superconductors, which comprises a step of preparing tape-type superconducting wires having portions to be joined, a step of separating metal coatings from first sides of the superconductors in the portions to be joined for exposing the superconductors, a step of overlapping the exposed superconductors with each other, and a step of joining the overlapped superconductors to each other. In the junction obtained according to these aspects, it is possible to stably carry a uniform superconducting current.
摘要翻译：根据一个方面，提供了由金属覆盖的氧化物超导体形成的带状超导体之间的连接点。超导线彼此相对接合的超导体彼此重叠。根据另一方面，提供一种连接由金属涂覆的氧化物超导体形成的带状超导线的方法，其包括制备具有待接合部分的带状超导线的步骤，将金属涂层从第一侧分离的步骤在要连接的用于暴露超导体的部分中的超导体，将暴露的超导体彼此重叠的步骤以及将重叠的超导体彼此连接的步骤。在根据这些方面获得的结中，可以稳定地承载均匀的超导电流。

2. 发明授权

US5552376A Method of preparing bismuth oxide superconducting wire 失效
标题翻译：制备氧化铋超导线的方法
公开(公告)号：US5552376A
公开(公告)日：1996-09-03
申请号：US345920
申请日：1994-11-28
申请人： Takeshi Kato , Kenichi Sato
发明人： Takeshi Kato , Kenichi Sato
IPC分类号： B21F19/00 , C01G1/00 , C01G29/00 , C04B35/00 , C04B35/45 , H01B12/04 , H01B13/00 , H01L39/24
CPC分类号： H01L39/248 , Y10T29/49014
摘要： Powder having a composition in which the contents of Sr, Ca and Cu are increased so that an Sr-Ca-Cu-O phase is precipitated in addition to a 2223 phase of (Bi, Pb)-Sr-Ca-Cu is charged in a metal sheath, and this metal sheath is plastic-worked, then subjected to a primary heat treatment, then plastic-worked and further subjected to a secondary heat treatment. In the as-obtained bismuth oxide superconducting wire, pinning points based on the Sr-Ca-Cu-O phase are introduced into the superconductor, whereby magnetic field characteristic of the critical current density is improved.
摘要翻译：除了将（Bi，Pb）-Sr-Ca-Cu的2223相以外，Sr，Ca，Cu的含量增加，析出Sr-Ca-Cu-O相的粉末成为金属护套，并对该金属护套进行塑性加工，然后进行一次热处理，然后进行塑性加工，并进一步进行二次热处理。在得到的氧化铋超导线中，将基于Sr-Ca-Cu-O相的钉扎点引入超导体，从而提高临界电流密度的磁场特性。

3. 发明授权

US5949131A Junction between wires employing oxide superconductors and joining method therefor 失效
标题翻译：使用氧化物超导体的导线之间的连接点及其接合方法
公开(公告)号：US5949131A
公开(公告)日：1999-09-07
申请号：US446349
申请日：1995-05-22
申请人： Kenichi Sato , Takeshi Kato , Nobuhiro Shibuta , Hidehito Mukai
发明人： Kenichi Sato , Takeshi Kato , Nobuhiro Shibuta , Hidehito Mukai
IPC分类号： C04B37/00 , H01L39/02 , H01R4/68 , H01L39/00
CPC分类号： C04B37/001 , C04B35/645 , H01L39/02 , H01R4/68 , C04B2235/6567 , C04B2237/34 , C04B2237/408 , C04B2237/66 , C04B2237/704 , C04B2237/76 , C04B2237/80 , C04B2237/82 , Y10S505/704
摘要： According to one aspect, provided is a junction between tape-type superconductors, which are formed of metal-coated oxide superconductors. The superconductors of the superconducting wires, which are oppositely joined to each other, are overlapped with each other. According to another aspect, provided is a method of joining tape-type superconducting wires formed of metal-coated oxide superconductors, which comprises a step of preparing tape-type superconducting wires having portions to be joined, a step of separating metal coatings from first sides of the superconductors in the portions to be joined for exposing the superconductors, a step of overlapping the exposed superconductors with each other, and a step of joining the overlapped superconductors to each other. In the junction obtained according to these aspects, it is possible to stably carry a uniform superconducting current.
摘要翻译：根据一个方面，提供了由金属覆盖的氧化物超导体形成的带状超导体之间的连接点。超导线彼此相对接合的超导体彼此重叠。根据另一方面，提供一种连接由金属涂覆的氧化物超导体形成的带状超导线的方法，其包括制备具有待接合部分的带状超导线的步骤，将金属涂层从第一侧分离的步骤在要连接的用于暴露超导体的部分中的超导体，将暴露的超导体彼此重叠的步骤以及将重叠的超导体彼此连接的步骤。在根据这些方面获得的结中，可以稳定地承载均匀的超导电流。

4. 发明授权

US5358929A Method of joining superconducting wire using oxide high-temperature superconductor 失效
标题翻译：使用氧化物高温超导体接合超导线的方法
公开(公告)号：US5358929A
公开(公告)日：1994-10-25
申请号：US19976
申请日：1993-02-19
申请人： Jun Fujikami , Kenichi Sato , Nobuhiro Shibuta , Hidehito Mukai , Takeshi Kato
发明人： Jun Fujikami , Kenichi Sato , Nobuhiro Shibuta , Hidehito Mukai , Takeshi Kato
IPC分类号： H01F6/06 , H01L39/02 , H01R4/68 , H01R43/00
CPC分类号： H01F6/065 , H01L39/02 , H01R4/68 , Y10S505/925
摘要： Disclosed herein is a method which enables permanent current junction of a tape-type oxide superconducting wire and suppresses reduction of its critical current. An end portion of a tape-type wire (10) to be joined is removed to expose oxide superconductor filaments. Another tape-type wire (10') to be joined with the wire (10) is processed in a similar manner. The tape-type wires (10, 10') are so superposed that the surfaces exposing the filaments face with each other, and the superposed portions are pressed in a direction perpendicular to principal surfaces of the tapes and heat treated at a temperature of 800.degree. to 900.degree. C., to be completely joined with each other.
摘要翻译：这里公开了一种能够实现带状氧化物超导线的永久电流接合并且抑制其临界电流的降低的方法。去除要连接的带状导线（10）的端部以暴露氧化物超导体细丝。与线（10）接合的另一条带状线（10'）以类似的方式被处理。带状电线（10,10'）重叠，使得暴露于灯丝的表面彼此面对，并且叠置部分沿垂直于带的主表面的方向被按压并在800℃的温度下进行热处理至900℃，彼此完全接合。

5. 发明授权

US06536096B2 Method of preparing bismuth oxide superconducting wire 失效
标题翻译：制备氧化铋超导线的方法
公开(公告)号：US06536096B2
公开(公告)日：2003-03-25
申请号：US08167581
申请日：1993-12-15
申请人： Kenichi Sato , Nobuhiro Shibuta , Hidehito Mukai , Takeshi Hikata , Munetsugu Ueyama , Takeshi Kato
发明人： Kenichi Sato , Nobuhiro Shibuta , Hidehito Mukai , Takeshi Hikata , Munetsugu Ueyama , Takeshi Kato
IPC分类号： H01L3924
CPC分类号： H01L39/248 , C04B35/4521 , C04B35/4525 , Y10T29/49014
摘要： Powder of not more than 1 &mgr;m in mean particle diameter is prepared to contain a mixture of superconducting phases mainly composed of 2212 phases of Bi—Sr—Ca—Cu or (Bi, Pb)—Sr—Ca—Cu and non-superconducting phases which is obtained by calcining and pulverizing raw material powder at least once, this powder is heat treated at a high temperature and thereafter coated with a metal to prepare a round wire by deformation processing, thereafter a tape type or flat type wire is prepared by deformation processing, then the wire is heat treated under conditions for allowing phase transformation of the 2212 phases of main superconducting phases to 2223 phases with facilitation of grain growth, thereafter the as-formed 2223 phases are highly densified by deformation processing or pressurization, and the wire is again heat treated so that the 2223 phases are strongly bonded with each other and the non-superconducting phases are finely dispersed. Thus, a bismuth oxide superconducting wire having a high critical current density is obtained.
摘要翻译：制备平均粒径不超过1um的粉末，其含有主要由2212相的Bi-Sr-Ca-Cu或（Bi，Pb）-Sr-Ca-Cu和非超导相的超导相的混合物其通过将原料粉末煅烧和粉碎至少一次而获得，该粉末在高温下进行热处理，然后用金属涂覆以通过变形处理制备圆形线，然后通过变形来制备带状或扁平型线然后在使主要超导相的2212相相变到2223相的条件下进行热处理，促进晶粒生长，此后形成的2223相通过变形加工或加压而高度致密化，并且导线再次热处理使得2223相彼此牢固地结合，并且非超导相被细分散。因此，获得具有高临界电流密度的氧化铋超导线。

6. 发明申请

US20140333067A1 JOINT 审中-公开
标题翻译：联合
公开(公告)号：US20140333067A1
公开(公告)日：2014-11-13
申请号：US14346118
申请日：2012-09-11
申请人： Tsuneyuki Okabe , Shuji Moriya , Kenichi Sato , Tomohiro Nakata , Tsutomu Shinohara , Michio Yamaji
发明人： Tsuneyuki Okabe , Shuji Moriya , Kenichi Sato , Tomohiro Nakata , Tsutomu Shinohara , Michio Yamaji
IPC分类号： F16L23/036
CPC分类号： F16L23/036 , F16L23/0283 , F16L23/18
摘要： Provided is a joint which can decrease the number of kinds of parts. A bolt 5 has a shaft portion 14 which is constituted of a distal end portion on which male threads 14a are formed and a remaining portion 14b on which male threads are not formed. First and second joint members 2, 3 have the same shape. A shaft insertion hole 15 which is disposed on an abutting end surface side of the joint member and a threaded hole 16 which is communicated with the shaft insertion hole 15 and extends to an end surface of the joint member on a side opposite to an abutting end surface of the joint member are formed in the first and second joint members 2, 3.
摘要翻译：提供可以减少部件种类的数量的接头。螺栓5具有轴部14，其由形成有公螺纹14a的前端部和未形成有公螺纹的剩余部14b构成。第一和第二接头构件2,3具有相同的形状。设置在接头构件的抵接端面侧的轴插入孔15和与轴插入孔15连通并在与抵接端相反的一侧延伸到接头构件的端面的螺纹孔16 接头构件的表面形成在第一和第二接头构件2,3中。

7. 发明授权

US08784972B2 Composite sheet 有权
标题翻译：复合片
公开(公告)号：US08784972B2
公开(公告)日：2014-07-22
申请号：US12679388
申请日：2008-10-30
申请人： Kenichi Sato , Kenji Ando , Takuaki Harada , Yasuhiro Nakano
发明人： Kenichi Sato , Kenji Ando , Takuaki Harada , Yasuhiro Nakano
IPC分类号： B32B3/10 , B32B3/28 , B32B5/26 , B32B38/06 , B32B7/02
CPC分类号： B32B3/28 , A61F13/51104 , B32B3/266 , B32B5/26 , B32B7/02 , B32B38/06 , B32B2250/20 , B32B2307/718 , B32B2307/726 , B32B2307/734 , B32B2309/14 , B32B2432/00 , B32B2555/00 , Y10T156/1002 , Y10T428/24281 , Y10T428/24331 , Y10T428/24479 , Y10T428/24562 , Y10T428/24595 , Y10T428/24612 , Y10T428/24661 , Y10T428/24678
摘要： Disclosed is a composite sheet 1 composed of a substantially flat lower fibrous sheet 3 and an upper fibrous sheet 2 bonded to the lower fibrous sheet 3. The upper fibrous sheet 2 is three-dimensionally textured with a number of projections 5 and a number of depression 6 each of which is located between every adjacent two of the projections 5. The projections 5 and the depressions 6 alternate in both a first direction of the composite sheet 1 and a second direction perpendicular to the first direction. Each projection 5 has a pair of opposing first walls 51 parallel to the first direction and a pair of opposing second walls 52 parallel to the second direction. The basis weight of the first walls 51 is different from that of the second walls 52.
摘要翻译：公开了一种复合片材1，其由基本平坦的下纤维片材3和粘合到下纤维片材3上的上纤维片材2组成。上纤维片材2具有多个突起5和多个凹陷部分的三维纹理它们各自位于每个相邻的两个突起5之间。突起5和凹陷6在复合片1的第一方向和垂直于第一方向的第二方向上交替。每个突起5具有平行于第一方向的一对相对的第一壁51和平行于第二方向的一对相对的第二壁52。第一壁51的基重与第二壁52的基重不同。

8. 发明授权

US08653900B2 Oscillator 有权
标题翻译：振荡器
公开(公告)号：US08653900B2
公开(公告)日：2014-02-18
申请号：US12921668
申请日：2009-03-13
申请人： Kenichi Sato , Tomoaki Yamamoto
发明人： Kenichi Sato , Tomoaki Yamamoto
IPC分类号： H03B5/36
CPC分类号： H03B5/36 , H03K5/003
摘要： There is provided an oscillator using a high-frequency crystal resonator which can satisfy the drive level needed for the crystal resonator and expand a variable frequency range. An oscillator having an oscillation circuit CC for oscillating the resonator SS is provided with a limiter circuit LM1 as a load of the resonator SS which is inductive and is a load circuit for limiting an oscillation amplitude. According to this configuration, the action of the limiter circuit LM1 allows satisfaction of the drive level needed for the crystal resonator and expansion of the variable frequency range.
摘要翻译：提供了使用能够满足晶体谐振器所需的驱动电平并扩大可变频率范围的高频晶体谐振器的振荡器。具有用于振荡谐振器SS的振荡电路CC的振荡器设置有限制电路LM1作为感应式谐振器SS的负载，并且是用于限制振荡幅度的负载电路。根据该结构，限幅电路LM1的作用使得满足晶体谐振器所需的驱动电平和扩大可变频率范围。

9. 发明申请

US20130270666A1 PHOTODIODE ARRAY 有权
标题翻译：光斑阵列
公开(公告)号：US20130270666A1
公开(公告)日：2013-10-17
申请号：US13881949
申请日：2011-10-24
申请人： Kenichi Sato , Kazuhisa Yamamura , Shinji Ohsuka
发明人： Kenichi Sato , Kazuhisa Yamamura , Shinji Ohsuka
IPC分类号： H01L27/144
CPC分类号： H01L27/1446 , H01L27/146 , H01L27/14643 , H01L31/02027
摘要： This photodiode array 10 includes quenching resistors 7 which are connected in series to respective avalanche photodiodes APDs, a peripheral wiring WL which surrounds a region in which the plurality of avalanche photodiodes APDs are formed, and a plurality of relay wirings 8 which are electrically connected to the peripheral wiring WL, so as to respectively connect at least two places of the peripheral wiring WL. One of an anode and a cathode of each avalanche photodiode APD is electrically connected to any one of the relay wirings 8 via the quenching resistor 7, and the other of the anode and the cathode of each avalanche photodiode APD is electrically connected to another electrode 6 provided on a semiconductor substrate.
摘要翻译：该光电二极管阵列10包括与相应的雪崩光电二极管APD串联连接的淬火电阻器7，围绕形成有多个雪崩光电二极管APD的区域的外围布线WL，以及多个继电器布线8，周边布线WL，以分别连接外围布线WL的至少两个位置。每个雪崩光电二极管APD的阳极和阴极之一经由淬火电阻7与继电器布线8中的任何一个电连接，并且每个雪崩光电二极管APD的阳极和阴极中的另一个电连接到另一个电极6 设置在半导体基板上。

10. 发明授权

US08341937B2 Diagnostic apparatus for an exhaust gas purification system of an internal combustion engine, an exhaust gas purification system and a diagnostic method thereof 失效
标题翻译：内燃机废气净化系统的诊断装置，废气净化系统及其诊断方法
公开(公告)号：US08341937B2
公开(公告)日：2013-01-01
申请号：US11717784
申请日：2007-03-14
申请人： Sunki I , Kenichi Sato , Motoharu Akaba , Kimiyoshi Nishizawa , Kengo Kubo
发明人： Sunki I , Kenichi Sato , Motoharu Akaba , Kimiyoshi Nishizawa , Kengo Kubo
IPC分类号： F01N3/00
CPC分类号： F01N3/2053 , F01N3/101 , F01N9/00 , F01N11/007 , F01N13/009 , F01N13/0093 , F01N2550/10 , F01N2560/025 , F01N2560/14 , F02D41/1495 , Y02A50/2324 , Y02T10/22 , Y02T10/47
摘要： An apparatus for an exhaust gas system includes a main exhaust passage, a main catalytic converter disposed in the main exhaust passage, a bypass exhaust passage, a bypass catalytic converter disposed in the bypass exhaust passage, and a valve configured to open or close a section of the main exhaust passage. The bypass exhaust passage bypasses the main exhaust passage between a branch point of the bypass exhaust passage out of the main exhaust passage and a junction with the main exhaust passage at a upstream side of the main catalytic converter. A first sensor indicates a first air-fuel ratio of exhaust gas in the bypass exhaust passage. A second sensor indicates a second air-fuel ratio of exhaust gas flowing into the main catalytic converter. A controller determines whether the valve in the closed configuration leaks exhaust gas based on the first and second air-fuel ratios of exhaust gas.
摘要翻译：一种废气系统的装置，包括主排气通道，设置在主排气通道中的主催化转化器，旁通排气通道，设置在旁通排气通道中的旁通催化转化器和构造成打开或关闭部分的主排气通道。旁通排气通道在主排气通道的旁路排气通路的分支点与主催化转化器的上游侧的主排气通路的旁路之间绕过主排气通路。第一传感器表示旁通排气通道中的排气的第一空燃比。第二传感器表示流入主催化转化器的废气的第二空燃比。控制器确定封闭结构中的阀是否基于排气的第一和第二空气 - 燃料比泄漏废气。

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