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    • 31. 发明申请
    • INSULATING FILM FOR ELECTROMAGNETIC COIL, AND MOTOR AND TRANSFORMER HAVING THE SAME
    • 电磁线圈绝缘膜及其电机及变压器
    • US20120277398A1
    • 2012-11-01
    • US13514404
    • 2010-12-06
    • Tomoya HosodaSatoshi Okamoto
    • Tomoya HosodaSatoshi Okamoto
    • C08G63/60
    • H02K3/30C08G63/605C08J5/18C08J2367/03H01B3/423H01F27/324
    • The invention relates to an insulating film for an electromagnetic coil which is composed of a liquid crystal polyester, in which the liquid crystal polyester has a structural unit represented by the following formula (1), a structural unit represented by the following formula (2), and a structural unit represented by the following formula (3), and the amount of the structural units including a 2,6-naphthalenediyl group is 40 mol % or more with respect to the total amount of all the structural units. —O—Ar1—CO—,   (1) —CO—Ar2—CO—, and   (2) —O—Ar3—O—  (3) (In the formulae, Ar1 represents a 2,6-naphthalenediyl group, a 1,4-phenylene group, or a 4,4′-biphenylylene group; Ar2 and Ar3 respectively represent a 2,6-naphthalenediyl group, a 1,4-phenylene group, a 1,3-phenylene group, or a 4,4′-biphenylylene group; and hydrogen atoms in the groups represented by Ar1, Ar2, and Ar3 may be substituted respectively with a halogen atom, an alkyl group having 1 to 10 carbon atoms, or an aryl group having 6 to 20 carbon atoms.)
    • 本发明涉及一种由液晶聚酯构成的电磁线圈用绝缘膜,其中液晶聚酯具有由下式(1)表示的结构单元,由下式(2)表示的结构单元, 和由下式(3)表示的结构单元,相对于所有结构单元的总量,包含2,6-萘二基的结构单元的量为40摩尔%以上。 -O-Ar1-CO-,(1)-CO-Ar2-CO-和(2)-O-Ar3-O-(3)(式中,Ar1表示2,6-萘二基, ,4-亚苯基或4,4'-联苯亚甲基; Ar 2和Ar 3分别表示2,6-萘二基,1,4-亚苯基,1,3-亚苯基或4,4 “ - 亚苯基;由Ar 1,Ar 2和Ar 3表示的基团中的氢原子可以分别被卤素原子,具有1〜10个碳原子的烷基或具有6〜20个碳原子的芳基取代。
    • 33. 发明授权
    • Photoelectric conversion element, photoelectric conversion element assembly and photoelectric conversion module
    • 光电转换元件,光电转换元件组件和光电转换模块
    • US08093675B2
    • 2012-01-10
    • US12674967
    • 2008-07-25
    • Akiko TsunemiSatoshi Okamoto
    • Akiko TsunemiSatoshi Okamoto
    • H01L31/00
    • H01L31/022425H01L31/02245H01L31/068Y02E10/547
    • To provide a photoelectric conversion element that allows connection between adjacent photoelectric conversion elements by use of an inexpensive wiring member.A photoelectric conversion element of the present invention comprises: a first semiconductor layer of a first conductivity type; a first electrode arranged on the back side of the first semiconductor layer and electrically connected to the first semiconductor layer; a second semiconductor layer of a second conductivity type, the second semiconductor layer brought into contact with the first semiconductor layer and arranged at least in part on the light-receiving side of the first semiconductor layer; a light-receiving face-side electrode provided so as to be electrically connected to the second semiconductor layer on its light-receiving side; a second electrode arranged on the back side of the first semiconductor layer, and electrically separated from the first semiconductor layer, but electrically connected to the second semiconductor layer; and a penetrating-connecting section penetrating the first semiconductor layer, and electrically separated from the first semiconductor layer, but electrically connecting the light-receiving face-side electrode with the second electrode, wherein the photoelectric conversion element is characterized in that the first electrode and the second electrode are arranged equidistantly apart from a central axis passing through a center of the photoelectric conversion element.
    • 提供一种光电转换元件,其允许通过廉价的布线构件连接相邻的光电转换元件。 本发明的光电转换元件包括:第一导电类型的第一半导体层; 布置在所述第一半导体层的背侧并电连接到所述第一半导体层的第一电极; 第二导电类型的第二半导体层,第二半导体层与第一半导体层接触并且至少部分地布置在第一半导体层的光接收侧上; 光接收面侧电极,被设置为与其受光侧的第二半导体层电连接; 布置在所述第一半导体层的背面上并与所述第一半导体层电分离但电连接到所述第二半导体层的第二电极; 以及穿透所述第一半导体层的穿透连接部,与所述第一半导体层电分离,但是将所述受光面侧电极与所述第二电极电连接,所述光电转换元件的特征在于,所述第一电极和 第二电极与通过光电转换元件的中心的中心轴线等距离设置。