发明授权
US07474814B2 Optical device, optical connector, electronic device, and electronic equipment
失效
光学设备，光学连接器，电子设备和电子设备
- 专利标题： Optical device, optical connector, electronic device, and electronic equipment
- 专利标题（中）： 光学设备，光学连接器，电子设备和电子设备
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申请号： US11242074申请日： 2005-10-04
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公开(公告)号： US07474814B2公开(公告)日： 2009-01-06
- 发明人: Kazuhito Nagura
- 申请人： Kazuhito Nagura
- 申请人地址： JP Osaka-Shi
- 专利权人： Sharp Kabushiki Kaisha
- 当前专利权人： Sharp Kabushiki Kaisha
- 当前专利权人地址： JP Osaka-Shi
- 代理机构： Birch, Stewart, Kolasch & Birch, LLP
- 优先权： JPP2004-292564 20041005; JPP2004-292568 20041005
- 主分类号： G02B6/12
- IPC分类号： G02B6/12
摘要：
A light-emitting element (2) and a light-receiving element (3) are mounted, spaced from each other, on a main body (1a) of a flexible board (1). These elements (2, 3) are encapsulated in a light-permeable light-emitting side molded resin section (6a, 6b) and a light-permeable light-receiving side molded resin section (6c, 6d), respectively. Positions of the light-emitting element (2) and light-receiving element (3) and orientations of a light-emitting surface of the light-emitting element (2) and a light-receiving surface of the light-receiving element (3) are freely settable owing to flexibility of the flexible board (1). A communication IC (4) is mounted on the flexible board (1) and between the elements (2, 3) and encapsulated in an IC side molded resin section (6e, 6f). An extended portion (1b) extends from a midsection of the main body (1a) of the flexible board (1) and has an external connection terminal (11) at its tip.
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