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1. 发明申请

US20090010604A1 Flexible Optical Waveguide, Method For Manufacturing Such Flexible Optical Waveguide, and Optical Module 失效
标题翻译：柔性光波导，制造这种柔性光波导的方法和光模块
公开(公告)号：US20090010604A1
公开(公告)日：2009-01-08
申请号：US12281658
申请日：2007-03-02
申请人： Tomoaki Shibata , Atsushi Takahashi , Hiroshi Masuda , Toshihiko Takasaki , Tatsuya Makino , Masami Ochiai
发明人： Tomoaki Shibata , Atsushi Takahashi , Hiroshi Masuda , Toshihiko Takasaki , Tatsuya Makino , Masami Ochiai
IPC分类号： G02B6/02 , B29D11/00
CPC分类号： G02B6/1221 , G02B6/138 , G02B6/4214 , G02B6/43
摘要： The present invention relates to a flexible optical waveguide prepared by using a resin film for forming an optical waveguide for at least one of a lower cladding layer, a core layer and an upper cladding layer, wherein a ten point average roughness (Rz) on a surface of either one of the lower cladding layer and the upper cladding layer is 0.5 μm or more and 10 μm or less, a production process for the same and an optical module prepared by using the flexible optical waveguide. Provided are a flexible optical waveguide which is excellent in an adhesive property in compounding with an electric printed wiring board and turning a flexible optical waveguide into a multilayer, a production process for the same and an optical module prepared by using the flexible optical waveguide.
摘要翻译：本发明涉及通过使用用于形成用于下包层，芯层和上包层中的至少一个的光波导的树脂膜制备的柔性光波导，其中，在下包层和上包层中的任一个的表面为0.5μm以上至10μm以下，其制造方法和通过使用柔性光波导制备的光学组件。提供了一种柔性光波导，其与电印刷布线板的复合以及将柔性光波导转换成多层，其制造方法和通过使用柔性光波导制备的光学模块具有优异的粘合性。

2. 发明授权

US08351752B2 Flexible optical waveguide, method for manufacturing such flexible optical waveguide, and optical module 失效
标题翻译：柔性光波导，制造这种柔性光波导的方法和光学模块
公开(公告)号：US08351752B2
公开(公告)日：2013-01-08
申请号：US12281658
申请日：2007-03-02
申请人： Tomoaki Shibata , Atsushi Takahashi , Hiroshi Masuda , Toshihiko Takasaki , Tatsuya Makino , Masami Ochiai
发明人： Tomoaki Shibata , Atsushi Takahashi , Hiroshi Masuda , Toshihiko Takasaki , Tatsuya Makino , Masami Ochiai
IPC分类号： G02B6/10 , G02B6/12 , C03B37/023
CPC分类号： G02B6/1221 , G02B6/138 , G02B6/4214 , G02B6/43
摘要： The present invention relates to a flexible optical waveguide prepared by using a resin film for forming an optical waveguide for at least one of a lower cladding layer, a core layer and an upper cladding layer, wherein a ten point average roughness (Rz) on a surface of either one of the lower cladding layer and the upper cladding layer is 0.5 μm or more and 10 μm or less, a production process for the same and an optical module prepared by using the flexible optical waveguide. Provided are a flexible optical waveguide which is excellent in an adhesive property in compounding with an electric printed wiring board and turning a flexible optical waveguide into a multilayer, a production process for the same and an optical module prepared by using the flexible optical waveguide.
摘要翻译：本发明涉及通过使用用于形成用于下包层，芯层和上包层中的至少一个的光波导的树脂膜制备的柔性光波导，其中，在下包层和上包层中的任一个的表面为0.5μm以上且10μm以下，其制造方法以及使用柔性光波导制作的光学组件。提供了一种柔性光波导，其与电印刷布线板的复合以及将柔性光波导转换成多层，其制造方法和通过使用柔性光波导制备的光学模块具有优异的粘合性。

3. 发明授权

US07660503B2 Flexible optical waveguide and optical module 有权
标题翻译：柔性光波导和光模块
公开(公告)号：US07660503B2
公开(公告)日：2010-02-09
申请号：US12278597
申请日：2007-02-07
申请人： Tatsuya Makino , Atsushi Takahashi , Hiroshi Masuda , Toshihiko Takasaki , Tomoaki Shibata , Masami Ochiai
发明人： Tatsuya Makino , Atsushi Takahashi , Hiroshi Masuda , Toshihiko Takasaki , Tomoaki Shibata , Masami Ochiai
IPC分类号： G02B6/02 , G02B6/00
CPC分类号： G02B6/10 , G02B6/02033 , G02B6/138
摘要： The present invention relates to a flexible optical waveguide including a core portion and a cladding layer which has an increment of insertion loss of 0.1 dB or less upon subjecting the waveguide to a 360° bending test at a radius of curvature of 2 mm, as well as an optical module using the flexible optical waveguide. There are provided a flexible optical waveguide having high flexing property, heat resistance and transparency, as well as an optical module using the flexible optical waveguide.
摘要翻译：本发明涉及一种柔性光波导，其包括芯部和包层，其在使波导在曲率半径为2mm的情况下进行360°弯曲试验时具有0.1dB或更小的插入损耗增量，以及作为使用柔性光波导的光学模块。提供了具有高挠曲性，耐热性和透明度的柔性光波导以及使用柔性光波导的光学模块。

4. 发明申请

US20090196066A1 OPTICAL CONNECTING MEMBER AND DISPLAY APPARATUS 失效
标题翻译：光连接会员和显示设备
公开(公告)号：US20090196066A1
公开(公告)日：2009-08-06
申请号：US12302806
申请日：2008-03-27
申请人： Hiroshi Masuda , Atsushi Takahashi , Yasushi Sugimoto , Tomoaki Shibata
发明人： Hiroshi Masuda , Atsushi Takahashi , Yasushi Sugimoto , Tomoaki Shibata
IPC分类号： F21V8/00 , G02B6/10
CPC分类号： H04M1/22 , G02B6/0028 , G02B6/0038 , G02B6/0078 , H04M1/0214 , Y10S385/901
摘要： Disclosed is an information processing device with lighting function that realizes reduced power consumption and cost reductions. The optical connecting member 17 flexibly connects between a light guide plate 14 of a displaying part side and a light guide plate 21 of a key operating part side, thereby guiding light emitted from a white light LED 13 of a displaying part side to key operating part side.
摘要翻译：公开了具有实现降低的功耗和降低成本的具有照明功能的信息处理装置。光连接构件17在显示部分侧的导光板14和键操作部分侧的导光板21之间挠曲地连接，从而将从显示部分侧的白光LED13发射的光引导到键操作部分侧。

5. 发明授权

US08244080B2 Method for producing photoelectric composite substrate, photoelectric composite substrate produced by the method, and photoelectric composite module using the substrate 失效
标题翻译：光电复合基板的制造方法，通过该方法制造的光电复合基板和使用该基板的光电复合模块
公开(公告)号：US08244080B2
公开(公告)日：2012-08-14
申请号：US12597534
申请日：2008-04-18
申请人： Tomoaki Shibata , Hiroshi Masuda , Atsushi Takahashi
发明人： Tomoaki Shibata , Hiroshi Masuda , Atsushi Takahashi
IPC分类号： G02B6/12
CPC分类号： G02B6/43 , G02B6/138 , G02B6/4214
摘要： The present invention provides a production process for a photoelectric composite substrate having an excellent productivity, comprising a step in which a sheet-like adhesive is stuck to an optical waveguide, a step in which a supporting base material of the above sheet-like adhesive is peeled off to prepare the optical waveguide provided with the adhesive, a step in which the above optical waveguide provided with the adhesive is adhered to an electric wiring board to prepare the electric wiring board provided with the optical waveguide and a step in which an optical path conversion mirror is formed in the optical waveguide of the above electric wiring board provided with the optical waveguide, a photoelectric composite substrate produced by using the above production process and a photoelectric composite module produced by using the above photoelectric composite substrate.
摘要翻译：本发明提供一种具有优异生产率的光电复合基板的制造方法，其特征在于，包括将片状粘合剂贴合在光波导上的工序，上述片状粘接剂的支承基材为剥离以制备设置有粘合剂的光波导，将设置有粘合剂的上述光波导粘附到电布线板以制备设置有光波导的电布线板的步骤，以及步骤，其中光路在具有光波导的上述电布线板的光波导中形成转换反射镜，通过使用上述制造工艺制造的光电复合基板和使用上述光电复合基板制造的光电复合模块。

6. 发明授权

US08186889B2 Optical connecting member and display apparatus 失效
标题翻译：光连接部件及显示装置
公开(公告)号：US08186889B2
公开(公告)日：2012-05-29
申请号：US12302806
申请日：2008-03-27
申请人： Hiroshi Masuda , Atsushi Takahashi , Yasushi Sugimoto , Tomoaki Shibata
发明人： Hiroshi Masuda , Atsushi Takahashi , Yasushi Sugimoto , Tomoaki Shibata
IPC分类号： G02B6/36 , G02B6/10 , F21V8/00 , G02F1/1335
CPC分类号： H04M1/22 , G02B6/0028 , G02B6/0038 , G02B6/0078 , H04M1/0214 , Y10S385/901
摘要： Disclosed is an information processing device with lighting function that realizes reduced power consumption and cost reductions. The optical connecting member 17 flexibly connects between a light guide plate 14 of a displaying part side and a light guide plate 21 of a key operating part side, thereby guiding light emitted from a white light LED 13 of a displaying part side to key operating part side.
摘要翻译：公开了具有实现降低的功耗和降低成本的具有照明功能的信息处理装置。光连接构件17在显示部分侧的导光板14和键操作部分侧的导光板21之间挠曲地连接，从而将从显示部分侧的白光LED13发射的光引导到键操作部分侧。

7. 发明申请

US20100119191A1 METHOD FOR PRODUCING PHOTOELECTRIC COMPOSITE SUBSTRATE, PHOTOELECTRIC COMPOSITE SUBSTRATE PRODUCED BY THE METHOD, AND PHOTOELECTRIC COMPOSITE MODULE USING THE SUBSTRATE 失效
标题翻译：用于制造光电复合基板的方法，通过该方法制造的光电复合基板和使用基板的光电复合模块
公开(公告)号：US20100119191A1
公开(公告)日：2010-05-13
申请号：US12597534
申请日：2008-04-18
申请人： Tomoaki Shibata , Hiroshi Masuda , Atsushi Takahashi
发明人： Tomoaki Shibata , Hiroshi Masuda , Atsushi Takahashi
IPC分类号： G02B6/12 , B32B38/10
CPC分类号： G02B6/43 , G02B6/138 , G02B6/4214
摘要： The present invention provides a production process for a photoelectric composite substrate having an excellent productivity, comprising a step in which a sheet-like adhesive is stuck to an optical waveguide, a step in which a supporting base material of the above sheet-like adhesive is peeled off to prepare the optical waveguide provided with the adhesive, a step in which the above optical waveguide provided with the adhesive is adhered to an electric wiring board to prepare the electric wiring board provided with the optical waveguide and a step in which an optical path conversion mirror is formed in the optical waveguide of the above electric wiring board provided with the optical waveguide, a photoelectric composite substrate produced by using the above production process and a photoelectric composite module produced by using the above photoelectric composite substrate.
摘要翻译：本发明提供一种具有优异生产率的光电复合基板的制造方法，其特征在于，包括将片状粘合剂贴合在光波导上的工序，上述片状粘接剂的支承基材为剥离以制备设置有粘合剂的光波导，将设置有粘合剂的上述光波导粘附到电布线板以制备设置有光波导的电布线板的步骤，以及步骤，其中光路在具有光波导的上述电布线板的光波导中形成转换反射镜，通过使用上述制造工艺制造的光电复合基板和使用上述光电复合基板制造的光电复合模块。

8. 发明申请

US20090175585A1 Flexible Optical Waveguide and Optical Module 有权
标题翻译：柔性光波导和光模块
公开(公告)号：US20090175585A1
公开(公告)日：2009-07-09
申请号：US12278597
申请日：2007-02-07
申请人： Tatsuya Makino , Atsushi Takahashi , Hiroshi Masuda , Toshihiko Takasaki , Tomoaki Shibata , Masami Ochiai
发明人： Tatsuya Makino , Atsushi Takahashi , Hiroshi Masuda , Toshihiko Takasaki , Tomoaki Shibata , Masami Ochiai
IPC分类号： G02B6/10 , G02B6/12 , C08F2/46
CPC分类号： G02B6/10 , G02B6/02033 , G02B6/138
摘要： The present invention relates to a flexible optical waveguide including a core portion and a cladding layer which has an increment of insertion loss of 0.1 dB or less upon subjecting the waveguide to a 360° bending test at a radius of curvature of 2 mm, as well as an optical module using the flexible optical waveguide. There are provided a flexible optical waveguide having high flexing property, heat resistance and transparency, as well as an optical module using the flexible optical waveguide.
摘要翻译：本发明涉及一种柔性光波导，其包括芯部和包层，其在使波导在曲率半径为2mm的情况下进行360°弯曲试验时具有0.1dB或更小的插入损耗增量，以及作为使用柔性光波导的光学模块。提供了具有高挠曲性，耐热性和透明度的柔性光波导以及使用柔性光波导的光学模块。

9. 发明授权

US08326110B2 Flexible optical waveguide having a cladding layer composed of a resin for forming a cladding layer and a base material film 有权
标题翻译：具有由用于形成包覆层的树脂构成的包覆层和基材膜的挠性光波导
公开(公告)号：US08326110B2
公开(公告)日：2012-12-04
申请号：US12829164
申请日：2010-07-01
申请人： Tomoaki Shibata , Tatsuya Makino , Masami Ochiai , Atsushi Takahashi , Toshihiko Takasaki
发明人： Tomoaki Shibata , Tatsuya Makino , Masami Ochiai , Atsushi Takahashi , Toshihiko Takasaki
IPC分类号： G02B6/00 , G02B6/12 , G02B6/10
CPC分类号： C08F2/50 , C08L33/062 , C08L33/068 , C08L63/10 , C08L71/12 , G02B6/138 , G03F7/027 , G03F7/032 , C08L2666/02 , C08L2666/22
摘要： Disclosed, among other features, is a flexible optical waveguide, having one resin film for forming a core layer and two resin films for forming a cladding layer. At least one of the resin films for forming the cladding layer is composed of a resin for forming a cladding layer and a base material film, and the base material film is arranged on an outer side of the cladding layer with respect to the core layer.
摘要翻译：公开了一种柔性光波导，其具有用于形成芯层的一个树脂膜和用于形成包覆层的两个树脂膜。用于形成包覆层的树脂膜中的至少一个由用于形成包覆层的树脂和基材膜构成，并且基材膜相对于芯层布置在包覆层的外侧。

10. 发明申请

US20100040986A1 PROCESS FOR MANUFACTURING LIGHT GUIDE 审中-公开
标题翻译：制造光指导的方法
公开(公告)号：US20100040986A1
公开(公告)日：2010-02-18
申请号：US12440517
申请日：2007-09-18
申请人： Masatoshi Yamaguchi , Tomoaki Shibata , Tatsuya Makino , Masami Ochiai , Toshihiko Takasaki , Atsushi Takahashi
发明人： Masatoshi Yamaguchi , Tomoaki Shibata , Tatsuya Makino , Masami Ochiai , Toshihiko Takasaki , Atsushi Takahashi
IPC分类号： G03F7/20
CPC分类号： G02B6/1221 , G02B6/138
摘要： The present invention relates to a process for producing an optical waveguide, including the steps of applying a cladding layer-forming resin onto a substrate and curing the resin to form a lower cladding layer; laminating a core layer-forming resin film on the lower cladding layer to form a core layer; subjecting the core layer to exposure to light and development to form a core pattern; and applying a cladding layer-forming resin over the core pattern to embed the core pattern therebeneath, and curing the resin to form an upper cladding layer, wherein the step of forming the core layer includes the steps of (1) allowing the core layer-forming resin film to be temporarily attached onto the lower cladding layer using a roll laminator, and (2) thermocompression-bonding the temporarily attached core layer-forming resin film onto the lower cladding layer under a reduced pressure. There is provided the process for producing an optical waveguide having a uniform core with a good productivity.
摘要翻译：本发明涉及一种光波导的制造方法，其特征在于，包括以下步骤：在基板上涂布包层形成树脂，使树脂固化形成下包层; 在下包覆层上层叠芯层形成树脂膜以形成芯层; 对芯层进行曝光和显影以形成芯图案; 以及在所述芯图案上涂布包层形成树脂以在其下方嵌入所述芯图案，并使所述树脂固化形成上包层，其中形成所述芯层的步骤包括以下步骤：（1）使用辊式层压机将树脂膜暂时附着在下敷层上，（2）在减压下将临时附着的芯层形成树脂膜热压接在下包层上。提供了具有均匀核心的具有良好生产率的光波导的制造方法。

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