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公开(公告)号：US07974502B2
公开(公告)日：2011-07-05
申请号：US11678175
申请日：2007-02-23
申请人： Shinji Mino , Takeshi Kitagawa , Motohaya Ishii , Takashi Yamada , Akira Himeno , Masayuki Okuno , Shunichi Souma , Takashi Goh
发明人： Shinji Mino , Takeshi Kitagawa , Motohaya Ishii , Takashi Yamada , Akira Himeno , Masayuki Okuno , Shunichi Souma , Takashi Goh
CPC分类号： G02F1/3132 , G02B6/29355 , G02F1/31 , G02F1/3136 , G02F2201/16 , H04Q11/0005 , H04Q2011/0013 , H04Q2011/0015 , H04Q2011/0039 , H04Q2011/0052
摘要： An optical module controls its output characteristics electrically and an optical switch constitutes the optical module. An optical waveguide circuit (PLC) and an electronic circuit (IC) for driving the PLC are mounted on the same substrate. The IC is composed of a bare chip to be molded afterward. Wiring of the IC is grouped and integrated on the PLC substrate to achieve higher density and miniaturization of the optical module.
摘要翻译： 光学模块电气控制其输出特性，并且光学开关构成光学模块。 用于驱动PLC的光波导电路（PLC）和电子电路（IC）安装在同一基板上。 IC由以后成型的裸芯片组成。 将IC的布线分组并集成在PLC基板上，以实现更高密度和光学模块的小型化。
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公开(公告)号：US07177495B2
公开(公告)日：2007-02-13
申请号：US11259328
申请日：2005-10-26
申请人： Shinji Mino , Takeshi Kitagawa , Motohaya Ishii , Takashi Yamada , Akira Himeno , Masayuki Okuno , Shunichi Souma , Takashi Goh
发明人： Shinji Mino , Takeshi Kitagawa , Motohaya Ishii , Takashi Yamada , Akira Himeno , Masayuki Okuno , Shunichi Souma , Takashi Goh
CPC分类号： G02F1/3132 , G02B6/29355 , G02F1/31 , G02F1/3136 , G02F2201/16 , H04Q11/0005 , H04Q2011/0013 , H04Q2011/0015 , H04Q2011/0039 , H04Q2011/0052
摘要： An optical module controls its output characteristics electrically and an optical switch constitutes the optical module. An optical waveguide circuit (PLC) and an electronic circuit (IC) for driving the PLC are mounted on the same substrate. The IC is composed of a bare chip to be molded afterward. Wiring of the IC is grouped and integrated on the PLC substrate to achieve higher density and miniaturization of the optical module.
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公开(公告)号：US07206473B2
公开(公告)日：2007-04-17
申请号：US11258713
申请日：2005-10-26
申请人： Shinji Mino , Takeshi Kitagawa , Motohaya Ishii , Takashi Yamada , Akira Himeno , Masayuki Okuno , Shunichi Souma , Takashi Goh
发明人： Shinji Mino , Takeshi Kitagawa , Motohaya Ishii , Takashi Yamada , Akira Himeno , Masayuki Okuno , Shunichi Souma , Takashi Goh
CPC分类号： G02F1/3132 , G02B6/29355 , G02F1/31 , G02F1/3136 , G02F2201/16 , H04Q11/0005 , H04Q2011/0013 , H04Q2011/0015 , H04Q2011/0039 , H04Q2011/0052
摘要： An optical module controls its output characteristics electrically and an optical switch constitutes the optical module. An optical waveguide circuit (PLC) and an electronic circuit (IC) for driving the PLC are mounted on the same substrate. The IC is composed of a bare chip to be molded afterward. Wiring of the IC is grouped and integrated on the PLC substrate to achieve higher density and miniaturization of the optical module.
摘要翻译： 光学模块电气控制其输出特性，并且光学开关构成光学模块。 用于驱动PLC的光波导电路（PLC）和电子电路（IC）安装在同一基板上。 IC由以后成型的裸芯片组成。 将IC的布线分组并集成在PLC基板上，以实现更高密度和光学模块的小型化。
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公开(公告)号：US07116859B2
公开(公告)日：2006-10-03
申请号：US11258806
申请日：2005-10-26
申请人： Shinji Mino , Takeshi Kitagawa , Motohaya Ishii , Takashi Yamada , Akira Himeno , Masayuki Okuno , Shunichi Souma , Takashi Goh
发明人： Shinji Mino , Takeshi Kitagawa , Motohaya Ishii , Takashi Yamada , Akira Himeno , Masayuki Okuno , Shunichi Souma , Takashi Goh
IPC分类号： G02B6/35
CPC分类号： G02F1/3132 , G02B6/29355 , G02F1/31 , G02F1/3136 , G02F2201/16 , H04Q11/0005 , H04Q2011/0013 , H04Q2011/0015 , H04Q2011/0039 , H04Q2011/0052
摘要： An optical module controls its output characteristics electrically and an optical switch constitutes an optical module. An optical waveguide circuit (PLC) and an electronic circuit (IC) for driving the PLC are mounted on the same substrate. The IC is composed of a bare chip to be molded afterward. Wiring of the IC is grouped and integrated on the PLC substrate to achieve higher density and miniaturization of the optical module.
摘要翻译： 光学模块电气控制其输出特性，并且光学开关构成光学模块。 用于驱动PLC的光波导电路（PLC）和电子电路（IC）安装在同一基板上。 IC由以后成型的裸芯片组成。 将IC的布线分组并集成在PLC基板上，以实现更高密度和光学模块的小型化。
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公开(公告)号：US20060034564A1
公开(公告)日：2006-02-16
申请号：US11258806
申请日：2005-10-26
申请人： Shinji Mino , Takeshi Kitagawa , Motohaya Ishii , Takashi Yamada , Akira Himeno , Masayuki Okuno , Shunichi Souma , Takashi Goh
发明人： Shinji Mino , Takeshi Kitagawa , Motohaya Ishii , Takashi Yamada , Akira Himeno , Masayuki Okuno , Shunichi Souma , Takashi Goh
CPC分类号： G02F1/3132 , G02B6/29355 , G02F1/31 , G02F1/3136 , G02F2201/16 , H04Q11/0005 , H04Q2011/0013 , H04Q2011/0015 , H04Q2011/0039 , H04Q2011/0052
摘要： An optical module controls its output characteristics electrically and an optical switch constitutes the optical module. An optical waveguide circuit (PLC) and an electronic circuit (IC) for driving the PLC are mounted on the same substrate. The IC is composed of a bare chip to be molded afterward. Wiring of the IC is grouped and integrated on the PLC substrate to achieve higher density and miniaturization of the optical module.
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公开(公告)号：US20060034565A1
公开(公告)日：2006-02-16
申请号：US11259328
申请日：2005-10-26
申请人： Shinji Mino , Takeshi Kitagawa , Motohaya Ishii , Takashi Yamada , Akira Himeno , Masayuki Okuno , Shunichi Souma , Takashi Goh
发明人： Shinji Mino , Takeshi Kitagawa , Motohaya Ishii , Takashi Yamada , Akira Himeno , Masayuki Okuno , Shunichi Souma , Takashi Goh
CPC分类号： G02F1/3132 , G02B6/29355 , G02F1/31 , G02F1/3136 , G02F2201/16 , H04Q11/0005 , H04Q2011/0013 , H04Q2011/0015 , H04Q2011/0039 , H04Q2011/0052
摘要： An optical module controls its output characteristics electrically and an optical switch constitutes the optical module. An optical waveguide circuit (PLC) and an electronic circuit (IC) for driving the PLC are mounted on the same substrate. The IC is composed of a bare chip to be molded afterward. Wiring of the IC is grouped and integrated on the PLC substrate to achieve higher density and miniaturization of the optical module.
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公开(公告)号：US20060034563A1
公开(公告)日：2006-02-16
申请号：US11258713
申请日：2005-10-26
申请人： Shinji Mino , Takeshi Kitagawa , Motohaya Ishii , Takashi Yamada , Akira Himeno , Masayuki Okuno , Shunichi Souma , Takashi Goh
发明人： Shinji Mino , Takeshi Kitagawa , Motohaya Ishii , Takashi Yamada , Akira Himeno , Masayuki Okuno , Shunichi Souma , Takashi Goh
CPC分类号： G02F1/3132 , G02B6/29355 , G02F1/31 , G02F1/3136 , G02F2201/16 , H04Q11/0005 , H04Q2011/0013 , H04Q2011/0015 , H04Q2011/0039 , H04Q2011/0052
摘要： An optical module controls its output characteristics electrically and an optical switch constitutes the optical module. An optical waveguide circuit (PLC) and an electronic circuit (IC) for driving the PLC are mounted on the same substrate. The IC is composed of a bare chip to be molded afterward. Wiring of the IC is grouped and integrated on the PLC substrate to achieve higher density and miniaturization of the optical module.
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公开(公告)号：US20070154137A1
公开(公告)日：2007-07-05
申请号：US11678175
申请日：2007-02-23
申请人： Shinji Mino , Takeshi Kitagawa , Motohaya Ishii , Takashi Yamada , Akira Himeno , Masayuki Okuno , Shunichi Souma , Takashi Goh
发明人： Shinji Mino , Takeshi Kitagawa , Motohaya Ishii , Takashi Yamada , Akira Himeno , Masayuki Okuno , Shunichi Souma , Takashi Goh
IPC分类号： G02B6/26
CPC分类号： G02F1/3132 , G02B6/29355 , G02F1/31 , G02F1/3136 , G02F2201/16 , H04Q11/0005 , H04Q2011/0013 , H04Q2011/0015 , H04Q2011/0039 , H04Q2011/0052
摘要： An optical module controls its output characteristics electrically and an optical switch constitutes the optical module. An optical waveguide circuit (PLC) and an electronic circuit (IC) for driving the PLC are mounted on the same substrate. The IC is composed of a bare chip to be molded afterward. Wiring of the IC is grouped and integrated on the PLC substrate to achieve higher density and miniaturization of the optical module.
摘要翻译： 光学模块电气控制其输出特性，并且光学开关构成光学模块。 用于驱动PLC的光波导电路（PLC）和电子电路（IC）安装在同一基板上。 IC由以后成型的裸芯片组成。 将IC的布线分组并集成在PLC基板上，以实现更高密度和光学模块的小型化。
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公开(公告)号：US06999652B2
公开(公告)日：2006-02-14
申请号：US10675391
申请日：2003-09-30
申请人： Shinji Mino , Takeshi Kitagawa , Motohaya Ishii , Takashi Yamada , Akira Himeno , Masayuki Okuno , Shunichi Souma , Takashi Goh
发明人： Shinji Mino , Takeshi Kitagawa , Motohaya Ishii , Takashi Yamada , Akira Himeno , Masayuki Okuno , Shunichi Souma , Takashi Goh
IPC分类号： G02B6/35
CPC分类号： G02F1/3132 , G02B6/29355 , G02F1/31 , G02F1/3136 , G02F2201/16 , H04Q11/0005 , H04Q2011/0013 , H04Q2011/0015 , H04Q2011/0039 , H04Q2011/0052
摘要： An optical module controls its output characteristics electrically and an optical switch constitutes the optical module. An optical waveguide circuit (PLC) and an electronic circuit (IC) for driving the PLC are mounted on the same substrate. The IC is composed of a bare chip to be molded afterward. Wiring of the IC is grouped and integrated on the PLC substrate to achieve higher density and miniaturization of the optical module.
摘要翻译： 光学模块电气控制其输出特性，并且光学开关构成光学模块。 用于驱动PLC的光波导电路（PLC）和电子电路（IC）安装在同一基板上。 IC由以后成型的裸芯片组成。 将IC的布线分组并集成在PLC基板上，以实现更高密度和光学模块的小型化。
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公开(公告)号：US08615146B2
公开(公告)日：2013-12-24
申请号：US13002860
申请日：2009-07-29
申请人： Mitsuru Nagano , Akira Himeno , Masayuki Okuno , Masahiko Naito , Akihito Doi , Daisuke Ogawa , Akira Nagai
发明人： Mitsuru Nagano , Akira Himeno , Masayuki Okuno , Masahiko Naito , Akihito Doi , Daisuke Ogawa , Akira Nagai
IPC分类号： G02B6/12
CPC分类号： G02B6/12007 , G02B2006/12104
摘要： A planar optical waveguide including a clad layer, an optical waveguide having a core embedded in the clad layer; and a groove formed in the clad layer and having a reflection interface for totally reflecting a leaked light leaked from the optical waveguide to the clad layer. Since the reflection interface for totally reflecting the leaked light is formed in the clad layer, the leaked light is prevented from entering into the tap coupler, and the variation of the branching ratio can be reduced.
摘要翻译： 一种平面光波导，包括包覆层，具有嵌入包层的芯的光波导; 以及形成在包覆层中并具有用于将从光波导泄漏的泄漏光全反射到包覆层的反射界面的凹槽。 由于在包覆层中形成用于全反射泄漏光的反射界面，所以防止了泄漏的光进入分接耦合器，并且可以降低分支比的变化。
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