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1. 发明授权

US07145170B2 Coupled superconducting charge quantum bit device and controlled-not gate using the same 失效
标题翻译：耦合超导电荷量子位器件和受控非门使用相同
公开(公告)号：US07145170B2
公开(公告)日：2006-12-05
申请号：US10910770
申请日：2004-08-04
申请人： Tsuyoshi Yamamoto , Yasunobu Nakamura , Jaw-Shen Tsai
发明人： Tsuyoshi Yamamoto , Yasunobu Nakamura , Jaw-Shen Tsai
IPC分类号： H01L29/06 , H01L29/08 , H01L39/00
CPC分类号： G06N99/002 , B82Y10/00 , H01L27/18 , H03K19/02
摘要： A control quantum bit circuit and a target quantum bit circuit each have a quantum box electrode including a superconductor, a counter electrode coupled to the quantum box electrode through a tunnel barrier, and a gate electrode coupled to the quantum box electrode through a gate capacitor. The quantum box electrode of the control quantum bit circuit is coupled to the quantum box electrode of the target quantum bit circuit through a box-electrode coupling capacitor.
摘要翻译：控制量子位电路和目标量子位电路各自具有包括超导体的量子箱电极，通过隧道势垒耦合到量子箱电极的对电极以及通过栅极电容器耦合到量子箱电极的栅电极。控制量子位电路的量子盒电极通过盒电极耦合电容耦合到目标量子比特电路的量子盒电极。

2. 发明申请

US20050062072A1 Coupled superconducting charge quantum bit device and controlled-not gate using the same 失效
标题翻译：耦合超导电荷量子位器件和控制栅极使用相同
公开(公告)号：US20050062072A1
公开(公告)日：2005-03-24
申请号：US10910770
申请日：2004-08-04
申请人： Tsuyoshi Yamamoto , Yasunobu Nakamura , Jaw-Shen Tsai
发明人： Tsuyoshi Yamamoto , Yasunobu Nakamura , Jaw-Shen Tsai
IPC分类号： H01L39/22 , G06N99/00 , H01L27/18 , H01L29/06 , H01L29/66 , H01L29/80 , H03K19/02 , H03K19/195 , H01L29/74
CPC分类号： G06N99/002 , B82Y10/00 , H01L27/18 , H03K19/02
摘要： A control quantum bit circuit and a target quantum bit circuit each have a quantum box electrode including a superconductor, a counter electrode coupled to the quantum box electrode through a tunnel barrier, and a gate electrode coupled to the quantum box electrode through a gate capacitor. The quantum box electrode of the control quantum bit circuit is coupled to the quantum box electrode of the target quantum bit circuit through a box-electrode coupling capacitor.
摘要翻译：控制量子位电路和目标量子位电路各自具有包括超导体的量子箱电极，通过隧道势垒耦合到量子箱电极的对电极以及通过栅极电容器耦合到量子箱电极的栅电极。控制量子位电路的量子盒电极通过盒电极耦合电容耦合到目标量子比特电路的量子盒电极。

3. 发明授权

US06507509B1 Nonvolatile memory 失效
标题翻译：非易失性存储器
公开(公告)号：US06507509B1
公开(公告)日：2003-01-14
申请号：US09856913
申请日：2001-08-17
申请人： Youichi Ohtsuka , Junichi Sone , Jaw-Shen Tsai , Takanari Yasui , Yasunobu Nakamura
发明人： Youichi Ohtsuka , Junichi Sone , Jaw-Shen Tsai , Takanari Yasui , Yasunobu Nakamura
IPC分类号： G11C1122
CPC分类号： B82Y10/00 , G11C11/22 , G11C11/5657 , H01L27/11502 , H01L29/7613 , H01L29/78391 , H01L29/7888
摘要： High device reliability, a reduction in power consumption, and a high operation speed are achieved. When a predetermined bias voltage is applied between a source 1 and a drain 2 to change a gate voltage, a current discretely flows between the source 1 and the drain 2 in accordance with quantized electrostatic energy levels in an island electrode 3. The switching ON/OFF of the current between the source 1 and the drain 2 in this case is enabled by applying ½-electron charge to a gate. When the gate voltage induces polarization in a ferroelectric layer 6, its electric field is applied to the island electrode 3. The current between the source 1 and the drain 2 in this case can be measured with high sensitivity. Charge holding is carried out by the polarization in the ferroelectric layer 6, and stored data can be held even if power supply is cut off.
摘要翻译：实现了高的设备可靠性，功耗的降低和高的运行速度。当在源极1和漏极2之间施加预定的偏置电压以改变栅极电压时，根据岛状电极3中的量化的静电能量水平，电流离散地流过源极1和漏极2之间。开关导通/ 在这种情况下，源1和漏极2之间的电流的截止通过向栅极施加1/2电子电荷来实现。当栅极电压在铁电层6中引起极化时，其电场被施加到岛状电极3.在这种情况下，源1和漏极2之间的电流可以高灵敏度地测量。通过强电介质层6中的极化进行电荷保持，即使电源被切断，也可以保持存储的数据。

4. 发明授权

US09224936B2 Thermoelectric conversion device 有权
标题翻译：热电转换装置
公开(公告)号：US09224936B2
公开(公告)日：2015-12-29
申请号：US14123956
申请日：2012-06-06
申请人： Yasunobu Nakamura , Akihiro Kirihara , Shinichi Yorozu
发明人： Yasunobu Nakamura , Akihiro Kirihara , Shinichi Yorozu
IPC分类号： H01L35/30 , H01L35/32 , H01L37/00
CPC分类号： H01L35/32 , H01L37/00
摘要： A thermoelectric conversion device includes: a substrate; two magnetic layers having a fixed magnetization direction with respect to the substrate; and at least one electrode including a material having a spin orbit interaction, wherein a gap (or dielectric layer of low thermal conductivity) is provided between the magnetic layers. A thickness of the gap (or dielectric layer) is of a distance within the range at that a magnetic dipole interaction is exerted, and a film thickness of the magnetic layers is of about a characteristic length determined by diffusion or the like of a magnetic excitation.
摘要翻译：热电转换装置包括：基板; 相对于基板具有固定的磁化方向的两个磁性层; 以及包括具有自旋轨道相互作用的材料的至少一个电极，其中在所述磁性层之间提供间隙（或低导热性的电介质层）。间隙（或电介质层）的厚度在施加磁偶极子相互作用的范围内的距离，并且磁性层的膜厚约为由磁激励的扩散等所确定的特征长度。

5. 发明申请

US20090008789A1 Method of manufacturing micro tunnel-junction circuit and micro tunnel-junction circuit 审中-公开
标题翻译：微隧道结电路和微隧道结电路的制造方法
公开(公告)号：US20090008789A1
公开(公告)日：2009-01-08
申请号：US10567250
申请日：2004-08-03
申请人： Michio Watanabe , Yasunobu Nakamura
发明人： Michio Watanabe , Yasunobu Nakamura
IPC分类号： H01L23/48 , H01L21/00
CPC分类号： H01L39/2493 , B82Y10/00 , H01L29/7613 , H01L39/221
摘要： A method of manufacturing a micro tunnel-junction circuit capable of remarkably relieving the limitation of a circuit pattern to be manufactured and remarkably relieving the limitation of a metallic material to be used. In the method, a three-layer structure is formed by laminating a first metal, an insulator, and a second metal on a substrate in this order, a narrow wall part is formed by cutting the three-layer structure in the depth direction by using a converging ion beam, at least one laterally passed through-hole is formed in the wall part by using the converging ion beam, and at least one recessed portion positioned adjacent to the hole is formed by cutting the upper surface of the wall part in the depth direction. The hole is a through-hole starting at the position of the head of the second metal to the position of the head of the substrate and the recessed part is formed to be recessed from the upper surface of the wall part into the first metal.
摘要翻译：一种制造微隧道结电路的方法，其能够显着地减轻要制造的电路图案的限制，并且显着地减轻了待使用的金属材料的限制。在该方法中，通过在基板上依次层叠第一金属，绝缘体和第二金属，形成三层结构，通过使用在深度方向上切割三层结构而形成窄壁部通过使用会聚离子束在壁部中形成会聚离子束，至少一个横向通过孔，并且通过切割位于邻近孔的壁部的上表面而形成至少一个与孔相邻的凹部深度方向。孔是从第二金属的头部的位置到基板的头部的位置的通孔，并且凹部形成为从壁部的上表面凹入第一金属。

6. 发明授权

US06635697B2 Flame-retardant and flame-retarding resin composition 失效
标题翻译：阻燃和阻燃树脂组合物
公开(公告)号：US06635697B2
公开(公告)日：2003-10-21
申请号：US09768186
申请日：2001-01-24
申请人： Tetsuo Kuwaki , Yasunobu Nakamura , Yasuhiro Muneuchi
发明人： Tetsuo Kuwaki , Yasunobu Nakamura , Yasuhiro Muneuchi
IPC分类号： C08L53432
CPC分类号： C08K5/3462 , C08K3/32 , C08K5/5205 , C08K5/523 , C08K2003/323
摘要： The present invention provides a flame-retardant which is not only excellent in flame-retarding property but also devoid of lowering moisture-resisting property specially in the course of molding of a resin so that the flame-retardant has little limitation for the molding method, the molding conditions and the intended use thereof. What is characterized is a flame-retardant comprising (a) an aliphatic amine salt of a phosphoric ester with 2-25 carbon atoms in the ester moiety thereof having a melting point of at least 100° C. but not more than a molding temperature of a thermoplastic resin and (b) a salt of phosphoric and/or polyphosphoric acid, the proportion of the component (a) to the component (b), i.e. (a)/(b) being 1/2-5/1 by weight ratio. In case a polyolefin resin is incorporated with this flame-retardant, the resultant resin composition achieves such an outstanding merits that the composition is not only excellent in flame-retarding property but also devoid of lowering moisture-resisting property especially in the course of molding of the resin composition so that the composition has little limitation for the molding method, the molding conditions and the intended use thereof.
摘要翻译：本发明提供一种阻燃性，其阻燃性优异，特别是在树脂成型过程中不具有降低耐湿性，阻燃剂对于成型方法几乎没有限制，成型条件及其预期用途。特征在于阻燃剂，其包含（a）在其酯部分中具有2-25个碳原子的磷酸酯的脂族胺盐，其熔点至少为100℃，但不超过热塑性树脂和（b）磷酸和/或多磷酸的盐，组分（a）与组分（b）的比例，即（a）/（b）的重量比为1 / 2-5 / 1 比。在聚烯烃树脂掺入该阻燃剂的情况下，所得到的树脂组合物具有这样的突出优点，即组合物不仅具有优异的阻燃性，而且不具有降低耐湿性，特别是在成型过程中树脂组合物使得组合物对成型方法，成型条件及其预期用途几乎没有限制。

7. 发明授权

US09991436B2 Thermoelectric converter element, method of manufacturing thermoelectric converter element, and thermoelectric conversion method 有权
公开(公告)号：US09991436B2
公开(公告)日：2018-06-05
申请号：US13984593
申请日：2012-01-20
申请人： Akihiro Kirihara , Yasunobu Nakamura , Shinichi Yorozu , Kenichi Uchida , Eiji Saitoh
发明人： Akihiro Kirihara , Yasunobu Nakamura , Shinichi Yorozu , Kenichi Uchida , Eiji Saitoh
IPC分类号： H01L37/00 , H01L21/00 , H01L35/02 , H01L37/04 , H01L31/18
CPC分类号： H01L37/04 , H01L31/18 , H01L37/00
摘要： An object of the present invention is to provide a low-cost thermoelectric converter element having high productivity and excellent conversion efficiency. A thermoelectric converter element according to the present invention includes a substrate 4, a magnetic film 2 provided on the substrate 4 with a certain magnetization direction A and formed of a polycrystalline magnetically insulating material, and an electrode 3 provided on the magnetic film 2 with a material exhibiting a spin-orbit interaction. When a temperature gradient is applied to the magnetic film 2, a spin current is generated so as to flow from the magnetic film 2 toward the electrode 3. A current I is generated in a direction perpendicular to the magnetization direction A of the magnetic film 2 by the inverse spin Hall effect in the electrode 3.

8. 发明申请

US20140048115A1 POSITION DETECTION DEVICE 有权
标题翻译：位置检测装置
公开(公告)号：US20140048115A1
公开(公告)日：2014-02-20
申请号：US14114508
申请日：2012-04-19
申请人： Akihiro Kirihara , Hiroyuki Endoh , Yasunobu Nakamura
发明人： Akihiro Kirihara , Hiroyuki Endoh , Yasunobu Nakamura
IPC分类号： H01L35/32
CPC分类号： H01L35/32 , G06F3/041 , G06F3/046 , H01L27/16
摘要： A position detection device includes a thermoelectric conversion portion which includes a magnetic layer and a plurality of electrodes. The magnetic layer has magnetization. The plurality of electrodes are formed of a material having spin-orbit interaction, and are formed on the magnetic layer so as to extend in a direction which intersects with the magnetization direction of the magnetic layer. When an arbitrary location on the layer-surface of the magnetic layer is heated, the thermoelectric conversion portion modulates the effective temperature in the magnetic layer and induces a spin Seebeck effect. As a result, the thermoelectric conversion portion generates, from the plurality of electrodes, a voltage corresponding to the heated position as position information.
摘要翻译：位置检测装置包括具有磁性层和多个电极的热电转换部。磁性层具有磁化强度。多个电极由具有自旋轨道相互作用的材料形成，并且形成在磁性层上，以便沿与磁性层的磁化方向相交的方向延伸。当磁性层的表面上的任意位置被加热时，热电转换部分调制磁性层中的有效温度并引起旋转塞贝克效应。结果，热电转换部从多个电极产生与加热位置对应的电压作为位置信息。

9. 发明申请

US20130312802A1 THERMOELECTRIC CONVERTER ELEMENT, METHOD OF MANUFACTURING THERMOELECTRIC CONVERTER ELEMENT, AND THERMOELECTRIC CONVERSION METHOD 有权
标题翻译：热电转换元件，制造热电转换元件的方法和热电转换方法
公开(公告)号：US20130312802A1
公开(公告)日：2013-11-28
申请号：US13984593
申请日：2012-01-20
申请人： Akihiro Kirihara , Yasunobu Nakamura , Shinichi Yorozu , Kenichi Uchida , Eiji Saitoh
发明人： Akihiro Kirihara , Yasunobu Nakamura , Shinichi Yorozu , Kenichi Uchida , Eiji Saitoh
IPC分类号： H01L37/04 , H01L31/18
CPC分类号： H01L37/04 , H01L31/18 , H01L37/00
摘要： An object of the present invention is to provide a low-cost thermoelectric converter element having high productivity and excellent conversion efficiency. A thermoelectric converter element according to the present invention includes a substrate 4, a magnetic film 2 provided on the substrate 4 with a certain magnetization direction A and formed of a polycrystalline magnetically insulating material, and an electrode 3 provided on the magnetic film 2 with a material exhibiting a spin-orbit interaction. When a temperature gradient is applied to the magnetic film 2, a spin current is generated so as to flow from the magnetic film 2 toward the electrode 3. A current I is generated in a direction perpendicular to the magnetization direction A of the magnetic film 2 by the inverse spin Hall effect in the electrode 3.
摘要翻译：本发明的目的是提供一种具有高生产率和优异转换效率的低成本热电转换元件。根据本发明的热电转换元件包括：基板4，具有一定磁化方向A并由多晶绝缘材料形成的基板4上的磁性膜2，以及设置在磁性膜2上的电极3，表现出自旋轨道相互作用的材料。当对磁性膜2施加温度梯度时，产生自旋电流，以便从磁性膜2向电极3流动。在与磁性膜2的磁化方向A垂直的方向上产生电流I 通过电极3的逆旋转霍尔效应。

10. 外观设计

USD258057S Video tape recorder 失效
公开(公告)号：USD258057S
公开(公告)日：1981-01-27
申请号：US954720
申请日：1978-10-25
申请人： Mitsuo Takanaga , Yasunobu Nakamura , Kazuhiko Nagata , Kenji Nishiyama
设计人： Mitsuo Takanaga , Yasunobu Nakamura , Kazuhiko Nagata , Kenji Nishiyama

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