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1. 发明授权

US08200058B2 Light guide and light guide structure 有权
标题翻译：光导和导光结构
公开(公告)号：US08200058B2
公开(公告)日：2012-06-12
申请号：US12447355
申请日：2006-11-16
申请人： Koji Choki , Tetsuya Mori , Keizo Takahama , Makoto Fujiwara , Kei Watanabe , Hiroshi Owari
发明人： Koji Choki , Tetsuya Mori , Keizo Takahama , Makoto Fujiwara , Kei Watanabe , Hiroshi Owari
IPC分类号： G02B6/10 , G02B6/00
CPC分类号： G02B6/1221 , C08L51/003 , C08L53/00 , G02B1/045 , G02B6/138 , G02B6/43 , C08L2666/02
摘要： An optical waveguide structure has excellent heat resistance and a low water absorbing property and can be manufactured with a low material cost. Such an optical waveguide structure includes: an optical waveguide having two surfaces, a core layer including core portions and cladding portions each having a refractive index lower than that of each of the core portions, the core layer having two surfaces, and cladding layers provided so as to make contact with the two surfaces of the core layer and having a refractive index lower than that of each of the core portions; and conductor layers provided on the two surfaces of the optical waveguide. In the optical waveguide structure, each of the cladding layers is formed of a norbornene-based polymer as a major component thereof. Further, it is preferred that the norbornene-based polymer is composed of molecules each represented by the following formula 1 as a major component thereof: wherein R is an alkyl group having a carbon number of 1 to 10, “a” is an integer of 0 to 3, “b” is an integer of 1 to 3, and “p”/“q” is 20 or less.
摘要翻译：光波导结构具有优异的耐热性和低吸水性，并且可以以低的材料成本制造。这种光波导结构包括：具有两个表面的光波导，芯层包括芯部和折射率低于每个芯部的折射率的包层部分，芯层具有两个表面，并且包层设置为与核心层的两个表面接触并具有比每个芯部的折射率低的折射率; 以及设置在光波导的两个表面上的导体层。在光波导结构中，每个包覆层由降冰片烯系聚合物作为其主要成分构成。此外，降冰片烯系聚合物优选由以下式1表示的分子作为其主要成分：其中，R为碳数为1〜10的烷基，“a”为 0〜3，“b”为1〜3的整数，“p”/“q”为20以下。

2. 发明申请

US20100067861A1 LIGHT GUIDE AND LIGHT GUIDE STRUCTURE 有权
标题翻译：光指导和光指导结构
公开(公告)号：US20100067861A1
公开(公告)日：2010-03-18
申请号：US12447355
申请日：2006-11-16
申请人： Koji Choki , Tetsuya Mori , Keizo Takahama , Makoto Fujiwara , Kei Watanabe , Hiroshi Owari
发明人： Koji Choki , Tetsuya Mori , Keizo Takahama , Makoto Fujiwara , Kei Watanabe , Hiroshi Owari
IPC分类号： G02B6/10 , B29D11/00
CPC分类号： G02B6/1221 , C08L51/003 , C08L53/00 , G02B1/045 , G02B6/138 , G02B6/43 , C08L2666/02
摘要： An optical waveguide structure has excellent heat resistance and a low water absorbing property and can be manufactured with a low material cost. Such an optical waveguide structure includes: an optical waveguide having two surfaces, a core layer including core portions and cladding portions each having a refractive index lower than that of each of the core portions, the core layer having two surfaces, and cladding layers provided so as to make contact with the two surfaces of the core layer and having a refractive index lower than that of each of the core portions; and conductor layers provided on the two surfaces of the optical waveguide. In the optical waveguide structure, each of the cladding layers is formed of a norbornene-based polymer as a major component thereof. Further, it is preferred that the norbornene-based polymer is composed of molecules each represented by the following formula 1 as a major component thereof: wherein R is an alkyl group having a carbon number of 1 to 10, “a” is an integer of 0 to 3, “b” is an integer of 1 to 3, and “p”/“q” is 20 or less.
摘要翻译：光波导结构具有优异的耐热性和低吸水性，并且可以以低的材料成本制造。这种光波导结构包括：具有两个表面的光波导，芯层包括芯部和折射率低于每个芯部的折射率的包层部分，芯层具有两个表面，并且包层设置为与核心层的两个表面接触并具有比每个芯部的折射率低的折射率; 以及设置在光波导的两个表面上的导体层。在光波导结构中，每个包覆层由降冰片烯系聚合物作为其主要成分构成。此外，降冰片烯系聚合物优选由以下式1表示的分子作为其主要成分：其中，R为碳数为1〜10的烷基，“a”为 0〜3，“b”为1〜3的整数，“p”/“q”为20以下。

3. 发明申请

US20100226606A1 SUBSTRATE FOR MOUNTING AN OPTICAL ELEMENT, OPTICAL CIRCUIT SUBSTRATE, AND SUBSTRATE ON WHICH AN OPTICAL ELEMENT IS MOUNTED 有权
标题翻译：用于安装光学元件，光电基板和安装光学元件的基板的基板
公开(公告)号：US20100226606A1
公开(公告)日：2010-09-09
申请号：US12784530
申请日：2010-05-21
申请人： Koji CHOKI , Mutsuhiro Matsuyama , Kenji Miyao , Keizo Takahama , Tetsuya Mori , Kei Watanabe , Hiroshi Owari , Yoji Shirato
发明人： Koji CHOKI , Mutsuhiro Matsuyama , Kenji Miyao , Keizo Takahama , Tetsuya Mori , Kei Watanabe , Hiroshi Owari , Yoji Shirato
IPC分类号： G02B6/12
CPC分类号： G02B6/4231 , G02B6/4214 , H01L25/167 , H01L2224/16225 , H05K1/0274 , H05K1/181 , H05K3/4614
摘要： A substrate on which an optical element is mounted is provided, including: an optical element; an optical circuit substrate which is formed by an optical waveguide layer having a core portion and cladding portions; and an electrical circuit substrate on which is provided a mounting portion that is used for mounting the optical element, wherein the optical element is mounted on the electrical circuit substrate via the optical circuit substrate and wherein the optical circuit substrate has an optical element mounted thereon and is provided with a receptor structure having a conductive portion that conducts electricity between an electrode of the optical element and an electrode of the electrical circuit substrate.
摘要翻译：提供安装有光学元件的基板，包括：光学元件; 由具有芯部和包层部的光波导层形成的光电路基板; 以及电路基板，其上设置有用于安装光学元件的安装部分，其中所述光学元件经由所述光学电路基板安装在所述电路基板上，并且其中所述光学电路基板具有安装在其上的光学元件，设置有具有在光学元件的电极和电路基板的电极之间传导电力的导电部分的接收器结构。

4. 发明授权

US07869670B2 Substrate for mounting an optical element, optical circuit substrate, and substrate on which an optical element is mounted 失效
标题翻译：用于安装光学元件的基板，光电路基板和其上安装有光学元件的基板
公开(公告)号：US07869670B2
公开(公告)日：2011-01-11
申请号：US12302627
申请日：2007-05-30
申请人： Koji Choki , Mutsuhiro Matsuyama , Kenji Miyao , Keizo Takahama , Tetsuya Mori , Kei Watanabe , Hiroshi Owari , Yoji Shirato
发明人： Koji Choki , Mutsuhiro Matsuyama , Kenji Miyao , Keizo Takahama , Tetsuya Mori , Kei Watanabe , Hiroshi Owari , Yoji Shirato
IPC分类号： G02B6/10 , G02B6/12
CPC分类号： G02B6/4231 , G02B6/4214 , H01L25/167 , H01L2224/16225 , H05K1/0274 , H05K1/181 , H05K3/4614
摘要： A substrate on which an optical element is mounted is provided, including: an optical element; an optical circuit substrate which is formed by an optical waveguide layer having a core portion and cladding portions; and an electrical circuit substrate on which is provided a mounting portion that is used for mounting the optical element, wherein the optical element is mounted on the electrical circuit substrate via the optical circuit substrate and wherein the optical circuit substrate has an optical element mounted thereon and is provided with a receptor structure having a conductive portion that conducts electricity between an electrode of the optical element and an electrode of the electrical circuit substrate.
摘要翻译：提供安装有光学元件的基板，包括：光学元件; 由具有芯部和包层部的光波导层形成的光电路基板; 以及电路基板，其上设置有用于安装光学元件的安装部分，其中所述光学元件经由所述光学电路基板安装在所述电路基板上，并且其中所述光学电路基板具有安装在其上的光学元件，设置有具有在光学元件的电极和电路基板的电极之间传导电力的导电部分的接收器结构。

5. 发明申请

US20090245720A1 OPTICAL ELEMENT MOUNTING BOARD, OPTICAL CIRCUIT BOARD AND OPTICAL ELEMENT MOUNTING BOARD 失效
标题翻译：光学元件安装板，光电路板和光学元件安装板
公开(公告)号：US20090245720A1
公开(公告)日：2009-10-01
申请号：US12302627
申请日：2007-05-30
申请人： Koji Choki , Mutsuhiro Matsuyama , Kenji Miyao , Keizo Takahama , Tetsuya Mori , Kei Watanabe , Hiroshi Owari , Yoji Shirato
发明人： Koji Choki , Mutsuhiro Matsuyama , Kenji Miyao , Keizo Takahama , Tetsuya Mori , Kei Watanabe , Hiroshi Owari , Yoji Shirato
IPC分类号： G02B6/12
CPC分类号： G02B6/4231 , G02B6/4214 , H01L25/167 , H01L2224/16225 , H05K1/0274 , H05K1/181 , H05K3/4614
摘要： A substrate on which an optical element is mounted is provided, including: an optical element; an optical circuit substrate which is formed by an optical waveguide layer having a core portion and cladding portions; and an electrical circuit substrate on which is provided a mounting portion that is used for mounting the optical element, wherein the optical element is mounted on the electrical circuit substrate via the optical circuit substrate and wherein the optical circuit substrate has an optical element mounted thereon and is provided with a receptor structure having a conductive portion that conducts electricity between an electrode of the optical element and an electrode of the electrical circuit substrate.
摘要翻译：提供安装有光学元件的基板，包括：光学元件; 由具有芯部和包层部的光波导层形成的光电路基板; 以及电路基板，其上设置有用于安装光学元件的安装部分，其中所述光学元件经由所述光学电路基板安装在所述电路基板上，并且其中所述光学电路基板具有安装在其上的光学元件，设置有具有在光学元件的电极和电路基板的电极之间传导电力的导电部分的接收器结构。

6. 发明授权

US08208769B2 Substrate for mounting an optical element, optical circuit substrate, and substrate on which an optical element is mounted 有权
标题翻译：用于安装光学元件的基板，光电路基板和其上安装有光学元件的基板
公开(公告)号：US08208769B2
公开(公告)日：2012-06-26
申请号：US12784530
申请日：2010-05-21
申请人： Koji Choki , Mutsuhiro Matsuyama , Kenji Miyao , Keizo Takahama , Tetsuya Mori , Kei Watanabe , Hiroshi Owari , Yoji Shirato
发明人： Koji Choki , Mutsuhiro Matsuyama , Kenji Miyao , Keizo Takahama , Tetsuya Mori , Kei Watanabe , Hiroshi Owari , Yoji Shirato
IPC分类号： G02B6/10 , G02B6/12
CPC分类号： G02B6/4231 , G02B6/4214 , H01L25/167 , H01L2224/16225 , H05K1/0274 , H05K1/181 , H05K3/4614
摘要： A substrate on which an optical element is mounted is provided, including: an optical element; an optical circuit substrate which is formed by an optical waveguide layer having a core portion and cladding portions; and an electrical circuit substrate on which is provided a mounting portion that is used for mounting the optical element, wherein the optical element is mounted on the electrical circuit substrate via the optical circuit substrate and wherein the optical circuit substrate has an optical element mounted thereon and is provided with a receptor structure having a conductive portion that conducts electricity between an electrode of the optical element and an electrode of the electrical circuit substrate.
摘要翻译：提供安装有光学元件的基板，包括：光学元件; 由具有芯部和包层部的光波导层形成的光电路基板; 以及电路基板，其上设置有用于安装光学元件的安装部分，其中所述光学元件经由所述光学电路基板安装在所述电路基板上，并且其中所述光学电路基板具有安装在其上的光学元件，设置有具有在光学元件的电极和电路基板的电极之间传导电力的导电部分的接收器结构。

7. 发明授权

US08053166B2 Optical waveguides and methods thereof 有权
公开(公告)号：US08053166B2
公开(公告)日：2011-11-08
申请号：US12553124
申请日：2009-09-03
申请人： Koji Choki , Tetsuya Mori , Ramakrishna Ravikiran , Makoto Fujiwara , Keizo Takahama , Kei Watanabe , Hirotaka Nonaka , Yumiko Otake , Andrew Bell , Larry Rhodes , Dino Amoroso , Mutsuhiro Matsuyama
发明人： Koji Choki , Tetsuya Mori , Ramakrishna Ravikiran , Makoto Fujiwara , Keizo Takahama , Kei Watanabe , Hirotaka Nonaka , Yumiko Otake , Andrew Bell , Larry Rhodes , Dino Amoroso , Mutsuhiro Matsuyama
IPC分类号： G03F7/00 , G03F7/004 , G02B6/10
CPC分类号： G02B6/1221 , C08F232/00 , G02B6/138 , Y10S430/106 , Y10S430/114
摘要： Embodiments in accordance with the present invention provide waveguide structures and methods of forming such structures where core and laterally adjacent cladding regions are defined. Some embodiments of the present invention provide waveguide structures where core regions are collectively surrounded by laterally adjacent cladding regions and cladding layers and methods of forming such structures.

8. 发明授权

US08021825B2 Optical waveguides and methods thereof 有权
标题翻译：光波导及其方法
公开(公告)号：US08021825B2
公开(公告)日：2011-09-20
申请号：US12553130
申请日：2009-09-03
申请人： Koji Choki , Tetsuya Mori , Ramakrishna Ravikiran , Makoto Fujiwara , Keizo Takahama , Kei Watanabe , Hirotaka Nonaka , Yumiko Otake , Andrew Bell , Larry Rhodes , Dino Amoroso , Mutsuhiro Matsuyama
发明人： Koji Choki , Tetsuya Mori , Ramakrishna Ravikiran , Makoto Fujiwara , Keizo Takahama , Kei Watanabe , Hirotaka Nonaka , Yumiko Otake , Andrew Bell , Larry Rhodes , Dino Amoroso , Mutsuhiro Matsuyama
IPC分类号： G03F7/00 , G03F7/004
CPC分类号： G02B6/1221 , C08F232/00 , G02B6/138 , Y10S430/106 , Y10S430/114
摘要： Embodiments in accordance with the present invention provide waveguide structures and methods of forming such structures where core and laterally adjacent cladding regions are defined. Some embodiments of the present invention provide waveguide structures where core regions are collectively surrounded by laterally adjacent cladding regions and cladding layers and methods of forming such structures.
摘要翻译：根据本发明的实施例提供了形成这样的结构的波导结构和方法，其中限定了芯和横向相邻的包层区。本发明的一些实施例提供了波导结构，其中芯部区域被横向相邻的包层区域和包覆层共同包围，并且形成这种结构的方法。

9. 发明申请

US20100062378A1 OPTICAL WAVEGUIDES AND METHODS THEREOF 有权
公开(公告)号：US20100062378A1
公开(公告)日：2010-03-11
申请号：US12553130
申请日：2009-09-03
申请人： Koji Choki , Tetsuya Mori , Ramakrishna Ravikiran , Makoto Fujiwara , Keizo Takahama , Kei Watanabe , Hirotaka Nonaka , Yumiko Otake , Andrew Bell , Larry Rhodes , Dino Amoroso , Mutsuhiro Matsuyama
发明人： Koji Choki , Tetsuya Mori , Ramakrishna Ravikiran , Makoto Fujiwara , Keizo Takahama , Kei Watanabe , Hirotaka Nonaka , Yumiko Otake , Andrew Bell , Larry Rhodes , Dino Amoroso , Mutsuhiro Matsuyama
IPC分类号： G03F7/20
CPC分类号： G02B6/1221 , C08F232/00 , G02B6/138 , Y10S430/106 , Y10S430/114
摘要： Embodiments in accordance with the present invention provide waveguide structures and methods of forming such structures where core and laterally adjacent cladding regions are defined. Some embodiments of the present invention provide waveguide structures where core regions are collectively surrounded by laterally adjacent cladding regions and cladding layers and methods of forming such structures.

10. 发明授权

US07820356B2 Optical waveguides and methods thereof 有权
标题翻译：光波导及其方法
公开(公告)号：US07820356B2
公开(公告)日：2010-10-26
申请号：US10579763
申请日：2004-11-22
申请人： Koji Choki , Tetsuya Mori , Ramakrishna Ravikiran , Makoto Fujiwara , Keizo Takahama , Kei Watanabe , Hirotaka Nonaka , Yumiko Otake , Andrew Bell , Larry Rhodes , Dino Amoroso , Mutsuhiro Matsuyama
发明人： Koji Choki , Tetsuya Mori , Ramakrishna Ravikiran , Makoto Fujiwara , Keizo Takahama , Kei Watanabe , Hirotaka Nonaka , Yumiko Otake , Andrew Bell , Larry Rhodes , Dino Amoroso , Mutsuhiro Matsuyama
IPC分类号： G03F7/00 , G03F7/004
CPC分类号： G02B6/1221 , C08F232/00 , G02B6/138 , Y10S430/106 , Y10S430/114
摘要： Embodiments in accordance with the present invention provide waveguide structures and methods of forming such structures where core and laterally adjacent cladding regions are defined. Some embodiments of the present invention provide waveguide structures where core regions are collectively surrounded by laterally adjacent cladding regions and cladding layers and methods of forming such structures.
摘要翻译：根据本发明的实施例提供了形成这样的结构的波导结构和方法，其中限定了芯和横向相邻的包层区。本发明的一些实施例提供了波导结构，其中芯部区域被横向相邻的包层区域和包覆层共同包围，并且形成这种结构的方法。

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