发明授权
- 专利标题： Suspension board with circuit and producing method thereof
- 专利标题（中）： 具有电路的悬挂板及其制造方法
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申请号： US12458223申请日： 2009-07-06
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公开(公告)号： US08351743B2公开(公告)日： 2013-01-08
- 发明人: Toshiki Naito , Jun Ishii
- 申请人： Toshiki Naito , Jun Ishii
- 申请人地址： JP Osaka
- 专利权人： Nitto Denko Corporation
- 当前专利权人： Nitto Denko Corporation
- 当前专利权人地址： JP Osaka
- 代理机构： Edwards Neils PLLC
- 代理商 Jean C. Edwards, Esq.
- 优先权： JP2008-177203 20080707
- 主分类号： G02B6/12
- IPC分类号： G02B6/12 ; G02B6/26 ; G02B6/42
摘要：
A suspension board with circuit includes a metal supporting board; an insulating base layer formed on the metal supporting board; a conductive pattern formed on the insulating base layer; an insulating cover layer formed on the insulating base layer so as to cover the conductive pattern; and an optical waveguide. The optical waveguide is provided on the metal supporting board separately from the insulating base layer, the conductive pattern, and the insulating cover layer.
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