会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 2. 发明授权
    • Non-reciprocal circuit and non-reciprocal circuit device, and central conductor assembly used therein
    • 不可逆电路和不可逆电路器件,以及其中使用的中心导体组件
    • US08384490B2
    • 2013-02-26
    • US12988280
    • 2009-04-17
    • Yasushi Kishimoto
    • Yasushi Kishimoto
    • H01P1/36
    • H01P1/387
    • A central conductor assembly for use in a non-reciprocal circuit comprising a first inductance element between a first input/output port and a second input/output port, and a second inductance element between the second input/output port and a ground port, a magnetic substrate being integrally provided with a first central conductor constituting the first inductance element and a second central conductor constituting the second inductance element; and the second central conductor being crossing the first central conductor on a main surface side of the substrate via a magnetic layer or a dielectric layer, with at least one end portion thereof bent such that high-frequency current flows therethrough in the same direction as or in an opposite direction to that of high-frequency current flowing through the first central conductor.
    • 一种在不可逆电路中使用的中心导体组件,包括在第一输入/输出端口和第二输入/输出端口之间的第一电感元件,以及在第二输入/输出端口与接地端口之间的第二电感元件, 一体地设置有构成第一电感元件的第一中心导体和构成第二电感元件的第二中心导体的磁性基板; 并且所述第二中心导体经由磁性层或电介质层在所述基板的主表面侧上与所述第一中心导体交叉,其至少一个端部弯曲,使得高频电流沿与 与流过第一中心导体的高频电流的方向相反。
    • 6. 发明申请
    • Non-Reciprocal Circuit Device
    • 非互易电路装置
    • US20090167454A1
    • 2009-07-02
    • US12097190
    • 2006-12-18
    • Yasushi Kishimoto
    • Yasushi Kishimoto
    • H01P1/32
    • H01P1/36
    • A non-reciprocal circuit device comprising a first inductance element disposed between a first input/output port and a second input/output port; a second inductance element disposed between the second input/output port and the ground; a first capacitance element constituting a first parallel resonance circuit with the first inductance element; a resistance element parallel-connected to the first parallel resonance circuit; a third inductance element series-connected between the second inductance element and the ground; and a second capacitance element constituting a second parallel resonance circuit with the second and third inductance elements.
    • 一种不可逆电路装置,包括设置在第一输入/输出端口和第二输入/输出端口之间的第一电感元件; 设置在第二输入/输出端口和地之间的第二电感元件; 构成与所述第一电感元件的第一并联谐振电路的第一电容元件; 与第一并联谐振电路并联的电阻元件; 串联连接在第二电感元件和地之间的第三电感元件; 以及构成具有第二和第三电感元件的第二并联谐振电路的第二电容元件。
    • 7. 发明授权
    • Two-port isolator and method for evaluating it
    • 双端口隔离器及其评估方法
    • US06940360B2
    • 2005-09-06
    • US10108360
    • 2002-03-29
    • Shigeru TakedaHideto HoriguchiYukinori AritaShinichirou TakeuchiYasushi KishimotoShinji Yamamoto
    • Shigeru TakedaHideto HoriguchiYukinori AritaShinichirou TakeuchiYasushi KishimotoShinji Yamamoto
    • H01P1/32H01P1/36
    • H01P1/36
    • A two-port isolator comprising a thin ferrite plate, a permanent magnet for applying a static magnetic field to the thin ferrite plate, first and second central conductors disposed substantially in a center portion of the thin ferrite plate and crossing each other with electric insulation, first and second input-output terminals each connected to an end of each of the first and second central conductors, a common terminal connected to the other ends of the first and second central conductors, a first matching capacitor connected between the first input-output terminal and the common terminal, a second matching capacitor connected between the second input-output terminal and the common terminal, and a resistor connected between the first input-output terminal and the second input-output terminal, wherein the DC resistance of the resistor is set, such that with loss in a high-frequency signal entering into the first input-output terminal and exiting from the second input-output terminal defined as insertion loss, and with loss in a high-frequency signal entering into the second input-output terminal and exiting from the first input-output terminal defined as isolation loss, the insertion loss is smaller than the isolation, and that the isolation loss increases as a static magnetic field applied to the two-terminal isolator from outside increases.
    • 一种双端口隔离器,包括薄铁氧体板,用于向薄铁氧体板施加静磁场的永磁体,基本上设置在薄铁氧体板的中心部分并且彼此交叉电绝缘的第一和第二中心导体, 第一和第二输入输出端子,各自连接到第一和第二中心导体中的每一个的端部,公共端子连接到第一和第二中心导体的另一端;第一匹配电容器,连接在第一输入 - 输出端子 公共端子,连接在第二输入输出端子和公共端子之间的第二匹配电容器和连接在第一输入 - 输出端子和第二输入 - 输出端子之间的电阻器,其中设置电阻器的DC电阻 使得随着进入第一输入 - 输出端并从第二输入 - 输出端退出的高频信号的损失 定义为插入损耗,并且在进入第二输入输出端子的高频信号中的损耗并且从被定义为隔离损耗的第一输入 - 输出端子退出时,插入损耗小于隔离,并且隔离损耗 随着从外部施加到两端隔离器的静态磁场而增加。
    • 8. 发明授权
    • Shape memory polymer resin, composition and the shape memorizing molded
product thereof
    • 形状记忆聚合物树脂,组合物及形状记忆成型品
    • US5189110A
    • 1993-02-23
    • US759618
    • 1991-09-16
    • Takeshi IkematuYasushi KishimotoKoichi Miyamoto
    • Takeshi IkematuYasushi KishimotoKoichi Miyamoto
    • C08F297/04C08L53/02
    • C08L53/025C08F297/04Y10S525/94
    • A shape memory polymer resin, consisting essentially of a block copolymer having an A-B-A block structure in the polymer chain, and having a weight average molecular weight within the range of 10,000 to 1,000,000, wherein(a) block A is a polymer block comprising a homopolymer or a copolymer of a vinyl aromatic compound and/or a hydrogenated product thereof;(b) block B is a polymer block comprising a homopolymer or a copolymer of butadiene and/or a hydrogenated product thereof, the content of butadiene and/or the hydrogenated product thereof in block B being at least 80% by weight, and 80 to 91% of the linkages of the butadiene and/or the hydrogenated product thereof being 1,4-linkages;(c) at least 80% by weight of the conjugated diene in the block copolymer being hydrogenated; and(d) the block copolymer comprises 5 to 50% by weight of said block A; and a shape memory resin composition and a shape memorizing molded product thereof.The product of the present invention can be used for toys, bonding materials for singular pipes, internal laminating materials of pipes, lining materials, clamping pins, medical instrument materials such as gyps, etc., stationery and educational materials, artificial flower, doll, internal laminates of rolls of dot printer for computer, sound-proofing materials, members requiring deformation restoration after impact absorption such as automobile bumper, etc., gap preventing materials of partitioning members for house, portable vessel which is folded during nonuse and restored in shape during use, mechanical device such as coupling, etc., various heat shrinkable tubes, etc.
    • 一种形状记忆聚合物树脂,其主要由在聚合物链中具有ABA嵌段结构的嵌段共聚物组成,重均分子量在10,000至1,000,000范围内,其中(a)嵌段A是包含均聚物 或乙烯基芳族化合物和/或其氢化产物的共聚物; (b)嵌段B是包含丁二烯和/或其氢化产物的均聚物或共聚物的聚合物嵌段,嵌段B中丁二烯和/或其氢化产物的含量为至少80重量%,和80至 丁二烯和/或其氢化产物的键的91%是1,4-键; (c)嵌段共聚物中共轭二烯的至少80重量%被氢化; 和(d)嵌段共聚物包含5至50重量%的所述嵌段A; 形状记忆树脂组合物和形状记忆树脂组合物。 本发明的产品可用于玩具,单管接合材料,管道内层压材料,衬里材料,夹紧销,医用仪器材料如吉普斯等,文具教材,人造花,娃娃, 用于计算机的打印机卷筒的内部层压板,隔音材料,需要诸如汽车保险杠等冲击吸收之后的变形恢复的构件,用于房屋的分隔构件的间隙防止材料,在不使用和恢复形状期间折叠的便携式容器 在使用中,机械装置如联轴器等,各种热收缩管等
    • 9. 发明授权
    • Method for hydrogenation of polymer
    • 聚合物氢化方法
    • US4501857A
    • 1985-02-26
    • US568692
    • 1984-01-06
    • Yasushi KishimotoHideo Morita
    • Yasushi KishimotoHideo Morita
    • C08C19/02C08F8/04
    • C08C19/02
    • Selective hydrogenation of unsaturated double bonds in conjugated diene units of a conjugated diene polymer resulting from polymerization of copolymerization of a conjugated diene is effected by a method which comprises hydrogenating the conjugated diene polymer in an inert solvent in the presence of:(A) at least one bis-(cyclopentadienyl) titanium compound or(B) at least one hydrocarbon lithium compound containing at least one lithium atom in addition to (A) the aforementioned at least one bis-(cyclopentadienyl) titanium compoundas a catalyst (providing that the presence of both the two components, (A) and (B), is essential where the conjugated diene polymer under treatment is other than a living polymer containing a lithium atom in the polymer chain thereof).
    • 由共轭二烯的共聚合引发的共轭二烯聚合物的共轭二烯单元中的不饱和双键的选择性氢化通过包括在惰性溶剂中在以下存在下氢化共轭二烯聚合物的方法进行:(A)至少 一种双 - (环戊二烯基)钛化合物或(B)至少一种含有至少一个锂原子的烃锂化合物,除了(A)上述至少一种双 - (环戊二烯基)钛化合物作为催化剂(条件是存在 两种组分(A)和(B)两者是必需的,其中处理的共轭二烯聚合物不同于其聚合物链中含有锂原子的活性聚合物)。