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    • 32. 发明授权
    • Synthetic resin film for agricultural use excellent in antifog and antimist properties
    • 农用合成树脂薄膜具有优异的防雾和防霉性能
    • US06384120B1
    • 2002-05-07
    • US09214752
    • 1999-09-14
    • Takuya HogaHiroshi OhsawaMasaki Nakamura
    • Takuya HogaHiroshi OhsawaMasaki Nakamura
    • C08L9106
    • C08K5/103A01G9/1438C08K5/0008Y02A40/252
    • A synthetic resin film for agriculture suited as a covering material for greenhouses or the like, which shows good anti-clouding and anti-fogging properties immediately after being spread and for longer period than 2 years. The synthetic resin film for agriculture is obtained by using (a) an ester of sorbitan with a higher fatty acid mainly containing 24 to 34 carbon atoms (montanic acid wax), an ester of glycerin with montanic acid wax and/or alkylene oxide adducts thereto and/or an ester of polyoxyalkylene with montanic acid wax as an anti-clouding agent, and (b) a fluorine-containing surfactant as an anti-fogging agent, kneading them with a film-forming resin such as vinyl chloride resin, polyethylene, ethylene/vinyl acetate copolymer, and forming it into a film. Incorporation of (c) an ester of sorbitan with higher fatty acid containing 12 to 22 carbon atoms, an ester of glycerin with higher fatty acid containing 12 to 22 carbon atoms or an alkylene oxide adduct thereto may further improve the anti-clouding property.
    • 一种用于农业的合成树脂膜,适用于温室等的覆盖材料,其在分散后立即显示出良好的防雾和防雾性能,并且长于2年。 通过使用(a)脱水山梨糖醇与主要含有24〜34个碳原子的高级脂肪酸(褐煤酸蜡),甘油与褐煤酸蜡和/或其氧化烯加合物的酯,得到农业用合成树脂膜 和/或聚氧化烯与褐煤酸蜡的酯作为防雾剂,和(b)含氟表面活性剂作为防雾剂,将它们与成膜树脂如氯乙烯树脂,聚乙烯, 乙烯/乙酸乙烯酯共聚物,并将其形成膜。 将(c)脱水山梨糖醇与含有12-22个碳原子的高级脂肪酸的酯,甘油与含有12-22个碳原子的高级脂肪酸的酯或其氧化烯加合物混合,可以进一步提高防雾性。
    • 34. 发明授权
    • Antenna
    • 天线
    • US09559421B2
    • 2017-01-31
    • US14234224
    • 2012-07-20
    • Masaki NakamuraHiroshi OkamotoHirohiko Miki
    • Masaki NakamuraHiroshi OkamotoHirohiko Miki
    • H01Q7/00H01F5/04H01Q1/40H01Q7/06
    • H01Q7/00H01F5/04H01Q1/40H01Q7/06
    • An antenna comprising a coreless coil formed by winding a conductor wire, a relay member connected to the coil, and a magnetic plate member covering the coil and part of the relay member; the relay member comprising a substrate having a notch for lead wires of the coil, and a pair of terminal members formed on the substrate; each terminal member comprising an internal terminal portion connected to an end of each lead wire, an external terminal portion connected to an external circuit, and a line portion connecting the internal terminal portion to the external terminal portion; the coil and part of the relay member disposed on the magnetic member being fixed to a first adhesive layer on the non-transmission side of the coil; and the internal terminal portion being positioned in a region overlapping the magnetic member, or in a region surrounded by the notch of the magnetic member.
    • 一种天线,包括通过缠绕导线而形成的无芯线圈,连接到所述线圈的中继部件和覆盖所述线圈和所述中继部件的一部分的磁性板部件; 所述继电器构件包括具有用于所述线圈的引线的凹口的基板和形成在所述基板上的一对端子构件; 每个端子构件包括连接到每个引线的端部的内部端子部分,连接到外部电路的外部端子部分和将内部端子部分连接到外部端子部分的线路部分; 所述线圈和设置在所述磁性构件上的所述中继构件的一部分被固定到所述线圈的非透射侧上的第一粘合剂层; 并且内部端子部分位于与磁性构件重叠的区域中,或者位于由磁性构件的凹口包围的区域中。
    • 36. 发明授权
    • Three-axis antenna and core assembly used therein
    • 其中使用的三轴天线和芯组件
    • US08896490B2
    • 2014-11-25
    • US13640405
    • 2011-04-12
    • Hirohiko MikiMasaki NakamuraTadashi KodaniFumiko Akano
    • Hirohiko MikiMasaki NakamuraTadashi KodaniFumiko Akano
    • H01Q7/06H01Q21/24H01Q1/32H01Q25/00
    • H01Q1/3241H01Q7/06H01Q21/24H01Q25/00
    • A core assembly comprising first and second core members each having a rectangular body around which an X-axis coil and a Y-axis coil are wound, and flanges integrally and diagonally extending from the body; and a bobbin having an annular portion and projections diagonally extending therefrom; the projections of the bobbin being provided with terminal members connected to coil ends of the X-axis coil, the Y-axis coil and the Z-axis; the annular portion of the bobbin acting as a space for disposing the first core member from one side, and providing a space receiving at least partially the body of the second core member from the other side, such that the body of the first core member is at least partially adjacent to the body of the second core member; and a space for winding the Z-axis coil being provided between the projections of the bobbin and the flanges of the second core member.
    • 一种芯组件,包括第一和第二芯体,每个芯体均具有缠绕X轴线圈和Y轴线圈的矩形体,以及从主体一体地和对角地延伸的凸缘; 和具有环形部分和从其对角地延伸的凸起的线轴; 筒管的突起设置有与X轴线圈,Y轴线圈和Z轴的线圈端连接的端子构件; 筒管的环形部分作为从一侧设置第一芯部件的空间,并且提供从另一侧至少部分地容纳第二芯部件的主体的空间,使得第一芯部件的主体为 至少部分地邻近所述第二芯构件的主体; 以及用于卷绕Z轴线圈的空间,其设置在线轴的突起与第二芯构件的凸缘之间。
    • 37. 发明授权
    • Vehicle position recognition device and vehicle position recognition program
    • 车辆位置识别装置和车辆位置识别程序
    • US08825364B2
    • 2014-09-02
    • US12213040
    • 2008-06-13
    • Koichi NakaoMasaki NakamuraTomoaki IshikawaMotoki KanbaOsamu Aisaka
    • Koichi NakaoMasaki NakamuraTomoaki IshikawaMotoki KanbaOsamu Aisaka
    • G01C21/30
    • G01C21/30
    • A vehicle location recognition apparatus includes a link determination unit which accurately determines a link traveled by a vehicle from among a plurality of links meeting at a narrow-angle branch point, on the basis of vehicle location information and road information, travel history information representing a route traveled by the vehicle at the branch point. The vehicle location recognition apparatus includes a history information generation unit for generating travel history information for the determined link. The travel history information is stored in a learning database. On the basis of the travel history information, a learning unit generates learned priority information representing the priorities of the respective links meeting at a branch point and used in the determination by the link determination unit.
    • 车辆位置识别装置包括链路确定单元,其基于车辆位置信息和道路信息,精确地确定从窄角分支点处的多个链路中的车辆行驶的链路,行驶历史信息表示 车辆在分支点行驶的路线。 车辆位置识别装置包括用于生成所确定的链路的旅行历史信息的历史信息生成单元。 旅行历史信息存储在学习数据库中。 基于旅行历史信息,学习单元生成表示在分支点处会议的各个链路的优先级的学习优先级信息,并且由链接确定单元进行确定。
    • 40. 发明授权
    • Silicon carbide substrate, semiconductor device, and SOI wafer
    • 碳化硅衬底,半导体器件和SOI晶片
    • US08507922B2
    • 2013-08-13
    • US13808556
    • 2011-07-05
    • Satoshi KawamotoMasaki Nakamura
    • Satoshi KawamotoMasaki Nakamura
    • H01L31/0312
    • H01L29/1608C30B29/36H01L21/7624H01L23/15H01L23/3735H01L29/78603H01L2924/0002H01L2924/00
    • Disclosed is a silicon carbide substrate which has less high frequency loss and excellent heat dissipating characteristics. The silicon carbide substrate (S) is provided with a first silicon carbide layer (1), which is composed of a polycrystalline silicon carbide, and a second silicon carbide layer (2), which is composed of polycrystalline silicon carbide formed on the surface of the first silicon carbide layer. The second silicon carbide layer (2) has a high-frequency loss smaller than that of the first silicon carbide layer (1), the first silicon carbide layer (1) has a thermal conductivity higher than that of the second silicon carbide layer (2), and on the surface side of the second silicon carbide layer (2), the high-frequency loss at a frequency of 20 GHz is 2 dB/mm or less, and the thermal conductivity is 200 W/mK or more.
    • 公开了一种碳化硅衬底,其具有较低的高频损耗和优异的散热特性。 碳化硅衬底(S)设置有由多晶碳化硅构成的第一碳化硅层(1)和由形成在多晶碳化硅表面上的多晶碳化硅构成的第二碳化硅层(2) 第一碳化硅层。 第二碳化硅层(2)的高频损耗小于第一碳化硅层(1)的高频损耗,第一碳化硅层(1)的导热率高于第二碳化硅层(2)的导热率 ),并且在第二碳化硅层(2)的表面侧,在20GHz的频率下的高频损耗为2dB / mm以下,导热率为200W / mK以上。