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
    • 8. 发明申请
    • OPTICAL INTERCONNECTION SYSTEM USING OPTICAL WAVEGUIDE-INTEGRATED OPTICAL PRINTED CIRCUIT BOARD
    • 使用光波导光电印刷电路板的光学互连系统
    • WO2009041771A2
    • 2009-04-02
    • PCT/KR2008005627
    • 2008-09-22
    • ICU RES & IND COOP GROUPKIM DO WONLEE TAE WOOPARK HYO HOON
    • KIM DO WONLEE TAE WOOPARK HYO HOON
    • G02B6/43
    • G02B6/43G02B6/4214H05K1/0274
    • An optical interconnection system is provided. The optical interconnection system includes an optical printed circuit board (PCB) that includes transmitter-unit and receiver-unit optical interconnection blocks for bending an optical path by a predetermined angle, an one-unit optical waveguide including an optical waveguide which is inserted into each of the optical interconnection blocks so as to connect optical paths of the transmitter-unit and receiver-unit optical interconnection blocks, and a PCB having the one-unit optical waveguide integrated therein; a light emitting element that is formed in-line with the optical waveguide on a top-surface of the transmitter-unit optical interconnection block exposed to a top-surface of the optical PCB; a driver integrated circuit that is formed on the top-surface of the optical PCB and electrically connected to the light emitting element and the optical PCB; a light receiving element that is formed in-line with the optical waveguide on a top-surface of the receiver-unit optical interconnection block exposed to the top-surface of the optical PCB; and a receiver integrated circuit that is formed on the top-surface of the optical PCB and electrically connected to the light receiving element and the optical PCB. The top-surfaces of the respective optical interconnection blocks are substantially aligned with the top-surface of the PCB.
    • 提供光互连系统。 光互连系统包括光学印刷电路板(PCB),其包括用于将光路弯曲预定角度的发射器单元和接收器单元光学互连块,包括插入每个光路中的光波导的单个单元光波导 以连接发射机单元和接收机单元光学互连块的光路,以及将其中集成有单一单元光波导的PCB连接在一起; 在暴露于光学PCB的顶表面的发射器单元光学互连块的顶表面上与光波导成一直线形成的发光元件; 驱动器集成电路,其形成在光学PCB的顶表面上并电连接到发光元件和光学PCB; 在暴露于光学PCB的顶表面的接收单元光互连块的顶表面上与光波导成一直线形成的光接收元件; 以及形成在光学PCB的顶表面上并电连接到光接收元件和光学PCB的接收器集成电路。 各个光互连块的顶表面基本上与PCB的顶表面对准。