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    Inorganic solid electrolyte and lithium cell component
    21.
    发明授权
    Inorganic solid electrolyte and lithium cell component 有权
    无机固体电解质和锂电池组件

    公开(公告)号：US07150943B2

    公开(公告)日：2006-12-19

    申请号：US10380839

    申请日：2002-02-22

    申请人： Hirokazu Kugai ,  Nobuhiro Ota

    发明人： Hirokazu Kugai ,  Nobuhiro Ota

    IPC分类号： H01M6/18

    CPC分类号： H01M10/0562 ,  H01B1/10 ,  H01M2/1673 ,  H01M6/18 ,  H01M6/188

    摘要： A sulfide-based inorganic solid electrolyte that suppresses the reaction between silicon sulfide and metallic lithium even when the electrolyte is in contact with metallic lithium, a method of forming the electrolyte, and a lithium battery's member and lithium secondary battery both incorporating the electrolyte. The electrolyte comprises Li, P, and S without containing Si. It is desirable that the oxygen content vary gradually from the electrolyte to the lithium-containing material at the boundary zone between the two members when analyzed by using an XPS having an analyzing chamber capable of maintaining a super-high vacuum less than 1.33×10−9 h Pa and that the oxygen-containing layer on the surface of the lithium-containing material be removed nearly completely. The electrolyte can be formed such that at least part of the forming step is performed concurrently with the step for etching the surface of the substrate by irradiating the surface with inert-gas ions.

    摘要翻译： 即使电解液与金属锂接触，也可以抑制硫化物和金属锂之间的反应，形成电解质的方法，以及兼具电解质的锂电池部件和锂二次电池的硫化物系无机固体电解质。 电解质包含不含Si的Li，P和S。 期望的是，当通过使用具有能够保持超高真空的分析室的XPS分析时，在两个构件之间的边界区域，氧含量从电解质到含锂材料逐渐变化， > -9Pa，并且几乎完全除去含锂材料表面上的含氧层。 电解质可以形成为使得通过用惰性气体离子照射表面来与形成步骤的至少一部分同时进行用于蚀刻基板的表面的步骤。

    Inorganic solid electrolyte and lithium cell component
    22.
    发明申请
    Inorganic solid electrolyte and lithium cell component 失效
    无机固体电解质和锂电池组件

    公开(公告)号：US20060147806A1

    公开(公告)日：2006-07-06

    申请号：US11370047

    申请日：2006-03-08

    申请人： Hirokazu Kugai ,  Nobuhiro Ota

    发明人： Hirokazu Kugai ,  Nobuhiro Ota

    IPC分类号： H01M10/36 ,  C01B25/14

    CPC分类号： H01M10/0562 ,  H01B1/10 ,  H01M2/1673 ,  H01M6/18 ,  H01M6/188

    摘要： A sulfide-based inorganic solid electrolyte that suppresses the reaction between silicon sulfide and metallic lithium even when the electrolyte is in contact with metallic lithium, a method of forming the electrolyte, and a lithium battery's member and lithium secondary battery both incorporating the electrolyte. The electrolyte comprises Li, P, and S without containing Si. It is desirable that the oxygen content vary gradually from the electrolyte to the lithium-containing material at the boundary zone between the two members when analyzed by using an XPS having an analyzing chamber capable of maintaining a super-high vacuum less than 1.33×10−9 hPa and that the oxygen-containing layer on the surface of the lithium-containing material be removed nearly completely. The electrolyte can be formed such that at least part of the forming step is performed concurrently with the step for etching the surface of the substrate by irradiating the surface with inert-gas ions.

    摘要翻译： 即使电解液与金属锂接触，也可以抑制硫化物和金属锂之间的反应，形成电解质的方法，以及兼具电解质的锂电池部件和锂二次电池的硫化物系无机固体电解质。 电解质包含不含Si的Li，P和S。 期望的是，当通过使用具有能够保持超高真空的分析室的XPS分析时，在两个构件之间的边界区域，氧含量从电解质到含锂材料逐渐变化， > -9Pa，并且几乎完全除去含锂材料表面上的含氧层。 电解质可以形成为使得通过用惰性气体离子照射表面来与形成步骤的至少一部分同时进行用于蚀刻基板的表面的步骤。

    Planar magnetic sensor comprising a SQUID made of superconducting thin film
    23.
    发明授权
    Planar magnetic sensor comprising a SQUID made of superconducting thin film 失效
    平面磁传感器包括由超导薄膜制成的SQUID

    公开(公告)号：US5986280A

    公开(公告)日：1999-11-16

    申请号：US922679

    申请日：1997-09-03

    申请人： Hirokazu Kugai

    发明人： Hirokazu Kugai

    IPC分类号： G01R33/035 ,  H01L39/22 ,  H01L29/06

    CPC分类号： G01R33/0358

    摘要： A magnetic sensor comprises a SQUID made of a superconducting thin film. The superconducting thin film has a washer pattern and a terminal portion. The washer pattern has a non-square one hole pattern and a pair of slit patterns. The hole pattern has rectangle shape and includes the center of the washer pattern. The slit patterns having a straight shape growing parallel to the long side of the hole pattern, from the outside edge of the washer pattern toward the inside of the washer pattern. This outside edge of the washer pattern is the nearest to the hole pattern. There is an artificial grain boundary in the domain that spacing between the hole pattern and the slit pattern is narrowest. There is no artificial grain boundary in the other domain at all.

    摘要翻译： 磁传感器包括由超导薄膜制成的SQUID。 超导薄膜具有垫圈图案和端子部分。 垫圈图案具有非方形一孔图案和一对狭缝图案。 孔图案具有矩形形状并且包括垫圈图案的中心。 狭缝图案具有与孔图案的长边平行的直线形状，从垫圈图案的外边缘朝向垫圈图案的内侧。 垫圈图案的外边缘最靠近孔图案。 在该领域中存在孔图案和狭缝图案之间的间距最窄的人造晶界。 其他领域根本就没有人造晶界。

    Squid
    26.
    发明授权
    Squid 失效
    乌贼

    公开(公告)号：US06384424B1

    公开(公告)日：2002-05-07

    申请号：US09686386

    申请日：2000-10-11

    申请人： Hirokazu Kugai ,  Yasuyuki Matsui ,  Tatsuoki Nagaishi ,  Hideo Itozaki

    发明人： Hirokazu Kugai ,  Yasuyuki Matsui ,  Tatsuoki Nagaishi ,  Hideo Itozaki

    IPC分类号： H01L2906

    CPC分类号： G01R33/0354 ,  H01L39/225

    摘要： A superconducting thin film pattern (20) formed from an oxide superconducting thin film is formed on a sapphire substrate (10) having a step (11) via a CeO2 buffer layer, and the step (11) and superconducting thin film pattern (20) are formed such that the step (11) crosses a predetermined portion of a square thin film pattern (22) having an opening portion (23) at the central portion. Step-edge Josephson junctions (26, 27) are formed at the portion crossed by the step (11), and a SQUID is obtained. The sapphire substrate is relatively inexpensive, and a large substrate can be used.

    摘要翻译： 通过CeO 2缓冲层，在具有台阶（11）的蓝宝石衬底（10）上形成由氧化物超导薄膜形成的超导薄膜图案（20），并且步骤（11）和超导薄膜图案（20） 形成为使得台阶（11）在中央部分与具有开口部分（23）的方形薄膜图案（22）的预定部分交叉。 在步骤（11）交叉的部分形成步边约瑟夫逊结（26,27），得到SQUID。 蓝宝石衬底相对便宜，可以使用大的衬底。

    Josephson junction device of oxide superconductor having low noise level at liquid nitrogen temperature
    27.
    发明授权
    Josephson junction device of oxide superconductor having low noise level at liquid nitrogen temperature 失效
    氧化物超导体的约瑟夫逊结器件在液氮温度下具有低噪声水平

    公开(公告)号：US5856205A

    公开(公告)日：1999-01-05

    申请号：US822474

    申请日：1997-03-24

    申请人： Hirokazu Kugai

    发明人： Hirokazu Kugai

    IPC分类号： H01L39/22 ,  H01L21/36

    CPC分类号： H01L39/225

    摘要： In a Josephson junction device comprises two superconducting electrodes formed of an oxide superconductor and connected through a Josephson junction, a temperature dependent noise of the Josephson junction becomes the minimum at a liquid nitrogen temperature.

    摘要翻译： 约瑟夫逊结装置包括由氧化物超导体形成并通过约瑟夫逊结连接的两个超导电极，约瑟夫逊结的温度依赖性噪声在液氮温度下变得最小。

    Inorganic solid electrolyte and lithium cell component
    30.
    发明授权
    Inorganic solid electrolyte and lithium cell component 失效
    无机固体电解质和锂电池组件

    公开(公告)号：US07517616B2

    公开(公告)日：2009-04-14

    申请号：US11370047

    申请日：2006-03-08

    申请人： Hirokazu Kugai ,  Nobuhiro Ota

    发明人： Hirokazu Kugai ,  Nobuhiro Ota

    IPC分类号： H01M6/18

    CPC分类号： H01M10/0562 ,  H01B1/10 ,  H01M2/1673 ,  H01M6/18 ,  H01M6/188

    摘要： A sulfide-based inorganic solid electrolyte that suppresses the reaction between silicon sulfide and metallic lithium even when the electrolyte is in contact with metallic lithium, a method of forming the electrolyte, and a lithium battery's member and lithium secondary battery both incorporating the electrolyte. The electrolyte comprises Li, P, and S without containing Si. It is desirable that the oxygen content vary gradually from the electrolyte to the lithium-containing material at the boundary zone between the two members when analyzed by using an XPS having an analyzing chamber capable of maintaining a super-high vacuum less than 1.33×10−9 hPa and that the oxygen-containing layer on the surface of the lithium-containing material be removed nearly completely. The electrolyte can be formed such that at least part of the forming step is performed concurrently with the step for etching the surface of the substrate by irradiating the surface with inert-gas ions.

    摘要翻译： 即使电解液与金属锂接触，也可以抑制硫化物和金属锂之间的反应，形成电解质的方法，以及兼具电解质的锂电池部件和锂二次电池的硫化物系无机固体电解质。 电解质包含不含Si的Li，P和S。 期望的是，当通过使用具有能够保持超高真空度小于1.33×10-9的分析室的XPS进行分析时，氧含量在两个构件之间的边界区域处从电解质向含锂材料逐渐变化 并且几乎完全除去含锂材料表面上的含氧层。 电解质可以形成为使得通过用惰性气体离子照射表面来与形成步骤的至少一部分同时进行用于蚀刻基板的表面的步骤。