Communication module comprised of multiple interdigital transducer duplexers for wireless communication unit
    2.
    发明授权
    Communication module comprised of multiple interdigital transducer duplexers for wireless communication unit 有权
    通信模块由用于无线通信单元的多个指数转换器双工器组成

    公开(公告)号:US09287850B2

    公开(公告)日:2016-03-15

    申请号:US13587253

    申请日:2012-08-16

    CPC classification number: H03H9/725 H04B1/525

    Abstract: A communication module includes a plurality of duplexers, wherein at least either IDT electrodes of transmit filters of at least two of the plurality of duplexers having a different transmit band or IDT electrodes of receive filters of at least two of the plurality of duplexers having a different receive band are composed of a same material, have a same thickness and are provided on a single piezoelectric substrate.

    Abstract translation: 通信模块包括多个双工器,其中至少两个具有不同发射频带的多个双工器的发射滤波器的至少两个IDT电极或多个双工器中的至少两个的接收滤波器的IDT电极具有不同的 接收带由相同的材料组成,具有相同的厚度并且设置在单个压电基板上。

    ACOUSTIC WAVE DEVICE AND METHOD FOR MANUFACTURING THE SAME
    5.
    发明申请
    ACOUSTIC WAVE DEVICE AND METHOD FOR MANUFACTURING THE SAME 有权
    声波装置及其制造方法

    公开(公告)号:US20120200371A1

    公开(公告)日:2012-08-09

    申请号:US13367836

    申请日:2012-02-07

    CPC classification number: H03H3/08 H03H9/0222 H03H2250/00 Y10T29/42

    Abstract: An acoustic wave device includes: a piezoelectric substrate; a dielectric layer formed on the piezoelectric substrate; and first and second comb-tooth electrodes formed on the dielectric layer, the dielectric layer having a first thickness between the first comb-tooth electrodes and the piezoelectric substrate and a second thickness between the second comb-tooth electrodes and the piezoelectric substrate, the first and second thicknesses being different from each other.

    Abstract translation: 声波装置包括:压电基板; 形成在所述压电基板上的电介质层; 以及形成在电介质层上的第一和第二梳齿电极,介电层在第一梳齿电极和压电基片之间具有第一厚度,在第二梳齿电极和压电基片之间具有第二厚度,第一 第二厚度彼此不同。

    DISCHARGE LAMP DEVICE
    6.
    发明申请
    DISCHARGE LAMP DEVICE 审中-公开
    放电灯装置

    公开(公告)号:US20120133304A1

    公开(公告)日:2012-05-31

    申请号:US13251633

    申请日:2011-10-03

    CPC classification number: H01J61/54 H01J61/82

    Abstract: A discharge lamp device comprising a high pressure discharge lamp having a discharge space and a pair of main electrodes in an interior of said discharge space, a starting assistance light source adapted to radiate UV radiation towards said discharge space, and a power supply device to light the high pressure discharge lamp and the starting assistance light source, wherein said starting assistance light source contains at least a rare gas for starting and carbon monoxide (CO) as a light emitting substance, and said power supply device is adapted to generate a high starting voltage at a time lighting of said high pressure discharge lamp is started and afterwards switch to a voltage for steady-state lighting, such that said starting assistance light source radiates by means of said high starting voltage but does not radiate by means of said voltage for steady-state lighting.

    Abstract translation: 一种放电灯装置,包括具有放电空间的高压放电灯和位于所述放电空间内部的一对主电极,适于向所述放电空间辐射UV辐射的启动辅助光源以及用于点亮的电源装置 高压放电灯和启动辅助光源,其中所述启动辅助光源至少包含用于起动的稀有气体和作为发光物质的一氧化碳(CO),并且所述电源装置适于产生高起动 开始所述高压放电灯的点亮时的电压,然后切换到用于稳态点亮的电压,使得所述启动辅助光源借助于所述高启动电压而被辐射,但不会通过所述电压辐射 稳态照明。

    Polymer electrolyte membrane for solid polymer fuel cell, membrane-electrode assembly and fuel cell
    8.
    发明授权
    Polymer electrolyte membrane for solid polymer fuel cell, membrane-electrode assembly and fuel cell 有权
    固体聚合物燃料电池用聚合物电解质膜,膜 - 电极组件和燃料电池

    公开(公告)号:US08137860B2

    公开(公告)日:2012-03-20

    申请号:US11722834

    申请日:2005-12-27

    Abstract: This invention relates to a polymer electrolyte membrane for polymer electrolyte fuel cells, comprising a block copolymer which comprises, as its constituents, a polymer block (A) having as a main unit an aromatic vinyl compound unit whose α-carbon is quaternary carbon, and a flexible polymer block (B), and has ion-conducting groups on the polymer block (A).The electrolyte membrane of this invention is economical, mild to the environment and excellent in moldability and chemical stability and thus durability, and, therefore, can suitably be used in membrane electrode assemblies and polymer electrolyte fuel cells.

    Abstract translation: 本发明涉及一种聚合物电解质燃料电池用聚合物电解质膜,其包含嵌段共聚物,该嵌段共聚物以α-碳为季碳为主成分的作为主体的聚合物嵌段(A)和芳香族乙烯基化合物单元, 柔性聚合物嵌段(B),并且在聚合物嵌段(A)上具有离子传导基团。 本发明的电解质膜经济,对环境温和,成型性和化学稳定性优异,耐久性优良,因此适用于膜电极组件和聚合物电解质燃料电池。

    Ion-conductive binder membrane-electrode assembly and fuel cell
    9.
    发明授权
    Ion-conductive binder membrane-electrode assembly and fuel cell 失效
    离子导电粘合剂膜 - 电极组件和燃料电池

    公开(公告)号:US07740968B2

    公开(公告)日:2010-06-22

    申请号:US11722251

    申请日:2005-12-20

    Abstract: This invention relates to an ion-conducting binder used for a membrane electrode assembly for polymer electrolyte fuel cells, the assembly consisting of a polymer electrolyte membrane and two gas diffusion electrodes stuck to the polymer electrolyte membrane with the membrane put between the electrodes, which binder comprises a block copolymer which comprises a polymer block (A) having as a main unit an aromatic vinyl compound unit whose α-carbon is quaternary carbon, and a flexible polymer block (B), and has ion-conducting groups on the polymer block (A), and a solution or suspension thereof, and a membrane electrode assembly and a polymer electrolyte fuel cell.The ion-conducting binder, membrane electrode assembly and polymer electrolyte fuel cell of this invention are economical, mild to the environment and excellent in moldability and oxidation stability.

    Abstract translation: 本发明涉及一种用于聚合物电解质燃料电池的膜电极组件的离子传导性粘合剂,该组合物由聚合物电解质膜和粘附在聚合物电解质膜上的两个气体扩散电极组成,膜间置于电极之间,该粘合剂 包括嵌段共聚物,其包含以α-碳为季碳作为主要单元的聚合物嵌段(A)和柔性聚合物嵌段(B),并且在聚合物嵌段上具有离子传导性基团 A)及其溶液或悬浮液,以及膜电极组件和聚合物电解质燃料电池。 本发明的离子导电粘合剂,膜电极组件和聚合物电解质燃料电池是经济的,对环境温和,并且成型性和氧化稳定性优异。

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