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1. 发明授权

US5776862A Oxide superconductor and process of producing the same 失效
标题翻译：氧化物超导体及其制造方法
公开(公告)号：US5776862A
公开(公告)日：1998-07-07
申请号：US684985
申请日：1996-07-22
申请人： Ryo Usami , Kazuyuki Isawa , Hiroshi Kubota , Roman Puzniak , Hisao Yamauchi , Shoji Tanaka
发明人： Ryo Usami , Kazuyuki Isawa , Hiroshi Kubota , Roman Puzniak , Hisao Yamauchi , Shoji Tanaka
IPC分类号： C04B35/45 , C01G1/00 , C01G13/00 , H01B12/00 , H01B13/00 , H01L39/12 , H01L39/24
CPC分类号： H01L39/2419 , H01L39/126 , Y10S505/742 , Y10S505/782
摘要： The hole density of an oxide superconductor having holes as carriers is higher than the hole density to bring the highest value of the superconductivity critical temperature Tc thereof, and it can be made higher than the optimal density to bring the highest Tc value by treating the oxide superconductor with heat in an oxidizing gas atmosphere, or by replacing positive ions constituting the oxide superconductor except for copper with ions of a low valence number. Accordingly, it is possible to substantially reduce the rate of decrease of the critical current density owing to an applied magnetic field when the magnetic field is applied parallel to the crystal c axis, and to allow a current conductor produced by using the oxide superconductor to have high critical current density.
摘要翻译：具有空穴作为载体的氧化物超导体的空穴密度高于空穴密度以达到其超导临界温度Tc的最高值，并且可以使其高于通过处理氧化物以获得最高Tc值的最佳密度在氧化气体气氛中具有热的超导体，或者通过用低价数离子替代构成除铜以外的氧化物超导体的正离子。因此，当平行于晶体c轴施加磁场时，由于所施加的磁场，可以显着降低临界电流密度的降低率，并且允许通过使用氧化物超导体产生的电流导体具有高临界电流密度。

2. 发明授权

US06992640B2 Radome 失效
标题翻译：天线罩
公开(公告)号：US06992640B2
公开(公告)日：2006-01-31
申请号：US10724739
申请日：2003-12-02
申请人： Ryo Usami , Tsuyoshi Ozaki , Jun Tsuruta
发明人： Ryo Usami , Tsuyoshi Ozaki , Jun Tsuruta
IPC分类号： H01Q1/42
CPC分类号： H01Q1/28 , H01Q1/32 , H01Q1/422
摘要： A radome has a structure in which core portions are laminated to opposite side surfaces of a high relative-dielectric-constant layer, respectively, and skin portions are additionally laminated to opposite side surfaces of the laminate, respectively. Furthermore, the skin portions laminated to the outside surfaces are coated with a coating material. The radome accommodates an antenna. The high relative-dielectric constant layer has a relative dielectric constant that is larger than the relative dielectric constants of the skin portions, and of the core portions.
摘要翻译：雷达罩具有分别将芯部层压到高相对介电常数层的相对侧面的结构，并且皮肤部分别分别层压在层叠体的相对侧表面上。此外，层压到外表面的皮肤部分涂覆有涂料。天线罩容纳天线。高相对介电常数层的相对介电常数大于皮肤部分和芯部分的相对介电常数。

3. 发明授权

US6136400A Papercraft sheet for fabricating a toy 失效
标题翻译：用于制造玩具的纸制造纸
公开(公告)号：US6136400A
公开(公告)日：2000-10-24
申请号：US94112
申请日：1998-06-09
申请人： Satoshi Katayose , Ryo Usami
发明人： Satoshi Katayose , Ryo Usami
IPC分类号： A63H3/08 , B32B3/02
CPC分类号： A63H3/08 , Y10T428/14 , Y10T428/1471 , Y10T428/1486 , Y10T428/149
摘要： On one surface of a normal paper sheet 1, patterns 2 are printed, and tabs 3 for sticking are printed at the outside portions of the outlines of the patterns 2. On the reverse sides of the patterns 2, sticky surfaces 4 are provided at corresponding portions to which the tabs 3 for sticking are to be stuck. On the side having sticky surfaces 4 are provided a release sheet 6 whose size is substantially the same as the paper sheet 1. Lines 7 for clipping are provided along the outlines of the patterns 2 and the tabs 3 for sticking. Lines 8 and 9 for folding are provided in an inside area of the lines for clipping. The patterns 2 and the tabs 3 for sticking are clipped along the lines 7 for clipping. The clipped patterns are fabricated into a three-dimensional toy by folding along the lines for folding. Then the tabs 3 for sticking are fixedly stuck to the sticky surfaces 4 which are on the reverse sides of the patterns 2.
摘要翻译：在普通纸张1的一个表面上，打印图案2，并且在图案2的轮廓的外侧部分印刷用于粘贴的凸片3.在图案2的相反侧，粘性表面4设置在相应的用于粘贴的突片3将被卡住的部分。在具有粘性表面4的一侧设置有尺寸与纸张1大致相同的剥离片6.用于夹持的线条7沿着图案2的轮廓和用于粘贴的突片3设置。用于折叠的线8和9设置在用于夹持的线的内部区域中。用于粘贴的图案2和标签3沿着线7被剪裁以进行裁剪。通过沿折线折叠将夹持的图案制成三维玩具。然后用于粘贴的突片3固定地粘附在图案2的相反侧上的粘性表面4上。

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