Invention Grant
US07677905B2 Electronic device and manufacturing method of the same 有权
电子器件及其制造方法相同

  • Patent Title: Electronic device and manufacturing method of the same
  • Patent Title (中): 电子器件及其制造方法相同
  • Application No.: US11979968
    Application Date: 2007-11-13
  • Publication No.: US07677905B2
    Publication Date: 2010-03-16
  • Inventor: Takayoshi Honda
  • Applicant: Takayoshi Honda
  • Applicant Address: JP Kariya
  • Assignee: DENSO CORPORATION
  • Current Assignee: DENSO CORPORATION
  • Current Assignee Address: JP Kariya
  • Agency: Posz Law Group, PLC
  • Priority: JP2006-336153 20061213; JP2007-000888 20070108; JP2007-035330 20070215; JP2007-148613 20070604
  • Main IPC: H01R12/00
  • IPC: H01R12/00
Electronic device and manufacturing method of the same
Abstract:
An electronic device includes a printed circuit board with multiple lands and through holes and an electronic element with multiple terminals on the board. Each terminal is coupled with the land through a solder. The lands include a surface land on the board and an insertion land on a sidewall of the through hole. The terminals include a branch terminal having an insertion member and a surface member. The insertion member is coupled with the insertion land through the solder. The surface member is coupled with the surface land through the solder. The surface member is parallel to the printed circuit board. The insertion member is perpendicular to the printed circuit board. The insertion member extends from a part of the surface member, which faces the surface land and disposed above the through hole.
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