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1. 发明授权

US07212700B2 Electro-optic hybrid circuit board 失效
标题翻译：电光混合电路板
公开(公告)号：US07212700B2
公开(公告)日：2007-05-01
申请号：US11258108
申请日：2005-10-26
申请人： Ryuusuke Naitou , Hideyuki Usui , Amane Mochizuki
发明人： Ryuusuke Naitou , Hideyuki Usui , Amane Mochizuki
IPC分类号： G02B6/12 , G02F1/035 , G02F1/295
CPC分类号： G02B6/43 , G02F1/065 , G02F2202/023 , H05K1/0274
摘要： The invention provides an electro-optic hybrid circuit board having an optical waveguide superposed on a wiring circuit board, the electro-optic hybrid circuit board comprising: an insulating layer; a conductor pattern formed on the insulating layer; an undercladding layer formed on the conductor pattern-having insulating layer so as to surround the conductor pattern; a core layer formed on the undercladding layer; and an overcladding layer formed to cover the core layer and the undercladding layer.
摘要翻译：本发明提供一种具有叠加在布线电路板上的光波导的电光混合电路板，该电光混合电路板包括：绝缘层; 形成在所述绝缘层上的导体图案; 形成在具有绝缘层的导体图案上以包围导体图案的下包层; 形成在下包层上的芯层; 以及形成为覆盖芯层和下包层的外包层。

2. 发明申请

US20060120658A1 Process for producing electro-optic hybrid circuit board 失效
标题翻译：电光混合电路板的制造工艺
公开(公告)号：US20060120658A1
公开(公告)日：2006-06-08
申请号：US11285358
申请日：2005-11-23
申请人： Ryuusuke Naitou , Hideyuki Usui , Amane Mochizuki
发明人： Ryuusuke Naitou , Hideyuki Usui , Amane Mochizuki
IPC分类号： G02B6/12
CPC分类号： G02B6/10 , G02B6/12002 , G02B6/1221 , G02B6/136 , G02B6/138 , G02B6/43 , H05K1/0274 , H05K3/025 , Y10T29/4913 , Y10T29/49155 , Y10T29/49165
摘要： The present invention provides a process for producing an electro-optic hybrid circuit board, which comprises the steps of: forming an undercladding layer on a metal foil side of a metal transfer sheet that comprises a releasable substrate and a metal foil formed thereon; forming a core layer on the undercladding layer; forming an overcladding layer so as to cover the core layer and the undercladding layer; stripping the releasable substrate from the metal foil; and etching the metal foil to thereby form a predetermined conductor pattern.
摘要翻译：本发明提供了一种电光混合电路板的制造方法，其特征在于，包括以下步骤：在金属转印片的金属箔侧形成下层包覆层，所述金属转印片包括可剥离基板和形成在其上的金属箔; 在下封层上形成核心层; 形成外包层以覆盖芯层和下包层; 从金属箔剥离可释放基材; 并蚀刻金属箔从而形成预定的导体图案。

3. 发明申请

US20060086533A1 Electro-optic hybrid circuit board 失效
标题翻译：电光混合电路板
公开(公告)号：US20060086533A1
公开(公告)日：2006-04-27
申请号：US11258108
申请日：2005-10-26
申请人： Ryuusuke Naitou , Hideyuki Usui , Amane Mochizuki
发明人： Ryuusuke Naitou , Hideyuki Usui , Amane Mochizuki
IPC分类号： H05K7/06
CPC分类号： G02B6/43 , G02F1/065 , G02F2202/023 , H05K1/0274
摘要： The invention provides an electro-optic hybrid circuit board having an optical waveguide superposed on a wiring circuit board, the electro-optic hybrid circuit board comprising: an insulating layer; a conductor pattern formed on the insulating layer; an undercladding layer formed on the conductor pattern-having insulating layer so as to surround the conductor pattern; a core layer formed on the undercladding layer; and an overcladding layer formed to cover the core layer and the undercladding layer.
摘要翻译：本发明提供一种具有叠加在布线电路板上的光波导的电光混合电路板，该电光混合电路板包括：绝缘层; 形成在所述绝缘层上的导体图案; 形成在具有绝缘层的导体图案上以包围导体图案的下包层; 形成在下包层上的芯层; 以及形成为覆盖芯层和下包层的外包层。

4. 发明授权

US07215862B2 Process for producing optical waveguide 有权
标题翻译：光波导制造工艺
公开(公告)号：US07215862B2
公开(公告)日：2007-05-08
申请号：US11276590
申请日：2006-03-07
申请人： Ryuusuke Naitou , Hideyuki Usui , Amane Mochizuki
发明人： Ryuusuke Naitou , Hideyuki Usui , Amane Mochizuki
IPC分类号： G02B6/10
CPC分类号： G02B6/4214 , G02B6/125 , G02B6/138 , G02B6/43
摘要： The present invention provides a process for producing an optical waveguide which comprises: disposing on an undercladding layer at least one member for forming an optical-path deflection plane; forming a photosensitive resin layer over the undercladding layer so as to at least partly cover the member for forming an optical-path deflection plane; subjecting the photosensitive resin layer to exposure and then development to thereby form at least one core layer; and forming an overcladding layer over the undercladding layer so as to cover the at least one core layer.
摘要翻译：本发明提供了一种制造光波导的方法，该方法包括：在下封层上设置至少一个用于形成光路偏转平面的构件; 在所述下包层上形成感光性树脂层，以至少部分地覆盖用于形成光路偏转面的构件; 使感光性树脂层曝光，然后显影，从而形成至少一个芯层; 以及在所述下包层上形成外包层以覆盖所述至少一个芯层。

5. 发明授权

US07284322B2 Process for producing electro-optic hybrid circuit board 失效
标题翻译：电光混合电路板的制造工艺
公开(公告)号：US07284322B2
公开(公告)日：2007-10-23
申请号：US11285358
申请日：2005-11-23
申请人： Ryuusuke Naitou , Hideyuki Usui , Amane Mochizuki
发明人： Ryuusuke Naitou , Hideyuki Usui , Amane Mochizuki
IPC分类号： H05K3/02
CPC分类号： G02B6/10 , G02B6/12002 , G02B6/1221 , G02B6/136 , G02B6/138 , G02B6/43 , H05K1/0274 , H05K3/025 , Y10T29/4913 , Y10T29/49155 , Y10T29/49165
摘要： The present invention provides a process for producing an electro-optic hybrid circuit board, which comprises the steps of: forming an undercladding layer on a metal foil side of a metal transfer sheet that comprises a releasable substrate and a metal foil formed thereon; forming a core layer on the undercladding layer; forming an overcladding layer so as to cover the core layer and the undercladding layer; stripping the releasable substrate from the metal foil; and etching the metal foil to thereby form a predetermined conductor pattern.
摘要翻译：本发明提供了一种电光混合电路板的制造方法，其特征在于，包括以下步骤：在金属转印片的金属箔侧形成下层包覆层，所述金属转印片包括可剥离基板和形成在其上的金属箔; 在下封层上形成核心层; 形成外包层以覆盖芯层和下包层; 从金属箔剥离可释放基材; 并蚀刻金属箔从而形成预定的导体图案。

6. 发明授权

US07267931B2 Process for producing optical waveguide 有权
标题翻译：光波导制造工艺
公开(公告)号：US07267931B2
公开(公告)日：2007-09-11
申请号：US11194456
申请日：2005-08-02
申请人： Kazunori Mune , Amane Mochizuki , Yusuke Shimizu , Ryuusuke Naitou , Hideyuki Usui
发明人： Kazunori Mune , Amane Mochizuki , Yusuke Shimizu , Ryuusuke Naitou , Hideyuki Usui
IPC分类号： G02B6/13
CPC分类号： G02B1/045 , G02B6/138
摘要： The present invention provides a process for producing an optical waveguide, comprising the steps of: continuously applying a fluorene derivative layer onto a continuous substrate and curing the layer to thereby form a lower cladding layer; continuously applying a photosensitive fluorene derivative layer onto the lower cladding layer; continuously exposing the applied photosensitive fluorene derivative layer to a light through a photomask having a predetermined pattern; continuously subjecting the exposed photosensitive fluorene derivative layer to post-exposure heating; continuously developing the heated photosensitive fluorene derivative layer to remove the unexposed areas therein, thereby forming into the predetermined pattern; curing the developed photosensitive fluorene derivative layer to thereby form a core layer having the predetermined pattern on the lower cladding layer; and continuously applying a fluorene derivative layer over the lower cladding layer so as to cover the core layer and curing the fluorene derivative layer to thereby form an upper cladding layer.
摘要翻译：本发明提供一种光波导的制造方法，包括以下步骤：在连续的基板上连续施加芴衍生物层，使该层固化，形成下包层; 将感光芴衍生物层连续施加到下包层上; 通过具有预定图案的光掩模将所施加的光敏芴衍生物层连续曝光于光; 对暴露的感光芴衍生物层进行后曝光加热; 连续显影加热的感光芴衍生物层以除去其中未曝光的区域，从而形成预定图案; 固化显影的感光芴衍生物层，从而在下包层上形成具有预定图案的芯层; 并且在下包层上连续施加芴衍生物层，以覆盖芯层并固化芴衍生物层从而形成上包层。

7. 发明申请

US20060029891A1 Process for producing optical waveguide 有权
标题翻译：光波导制造工艺
公开(公告)号：US20060029891A1
公开(公告)日：2006-02-09
申请号：US11194456
申请日：2005-08-02
申请人： Kazunori Mune , Amane Mochizuki , Yusuke Shimizu , Ryuusuke Naitou , Hideyuki Usui
发明人： Kazunori Mune , Amane Mochizuki , Yusuke Shimizu , Ryuusuke Naitou , Hideyuki Usui
IPC分类号： G02B6/10 , G03C1/725 , G03C1/73
CPC分类号： G02B1/045 , G02B6/138
摘要： The present invention provides a process for producing an optical waveguide, comprising the steps of: continuously applying a fluorene derivative layer onto a continuous substrate and curing the layer to thereby form a lower cladding layer; continuously applying a photosensitive fluorene derivative layer onto the lower cladding layer; continuously exposing the applied photosensitive fluorene derivative layer to a light through a photomask having a predetermined pattern; continuously subjecting the exposed photosensitive fluorene derivative layer to post-exposure heating; continuously developing the heated photosensitive fluorene derivative layer to remove the unexposed areas therein, thereby forming into the predetermined pattern; curing the developed photosensitive fluorene derivative layer to thereby form a core layer having the predetermined pattern on the lower cladding layer; and continuously applying a fluorene derivative layer over the lower cladding layer so as to cover the core layer and curing the fluorene derivative layer to thereby form an upper cladding layer.
摘要翻译：本发明提供一种光波导的制造方法，包括以下步骤：在连续的基板上连续施加芴衍生物层，使该层固化，形成下包层; 将感光芴衍生物层连续施加到下包层上; 通过具有预定图案的光掩模将所施加的光敏芴衍生物层连续曝光于光; 对暴露的感光芴衍生物层进行后曝光加热; 连续显影加热的感光芴衍生物层以除去其中未曝光的区域，从而形成预定图案; 固化显影的感光芴衍生物层，从而在下包层上形成具有预定图案的芯层; 并且在下包层上连续施加芴衍生物层，以覆盖芯层并固化芴衍生物层从而形成上包层。

8. 发明授权

US06800425B2 Process of producing polymer optical waveguide 有权
公开(公告)号：US06800425B2
公开(公告)日：2004-10-05
申请号：US10616983
申请日：2003-07-11
申请人： Ryuusuke Naitou , Amane Mochizuki , Kazunori Mune , Naoki Sadayori , Takahiro Fukuoka
发明人： Ryuusuke Naitou , Amane Mochizuki , Kazunori Mune , Naoki Sadayori , Takahiro Fukuoka
IPC分类号： G02B613
CPC分类号： G03F7/001 , G02B6/138 , G03F7/0045
摘要： A process of producing a polymer optical waveguide, including (a) a step of forming an undercladding layer on a substrate; (b) a step of forming a photosensitive resin composition layer containing a 1,4-dihydropyridine derivative and a resin on the undercladding layer; (c) a step of irradiating a region of the photosensitive resin composition layer corresponding to a core pattern with UV light through a mask to form UV light-exposed areas and UV light-unexposed areas on the photosensitive resin composition layer; (d) a step of heating the UV light-exposed areas and UV light-unexposed areas of the photosensitive resin composition layer; and (e) a step of forming an overcladding layer on the photosensitive resin composition layer after heating.

9. 发明授权

US07085469B2 Process for producing three-dimensional polyimide optical waveguide 失效
标题翻译：制造三维聚酰亚胺光波导的方法
公开(公告)号：US07085469B2
公开(公告)日：2006-08-01
申请号：US10700635
申请日：2003-11-05
申请人： Kazunori Mune , Ryuusuke Naitou , Amane Mochizuki , Atsushi Hino , Mika Horiike
发明人： Kazunori Mune , Ryuusuke Naitou , Amane Mochizuki , Atsushi Hino , Mika Horiike
IPC分类号： G02B6/00 , G02B6/10 , G03C5/00 , C03B37/022 , C03B37/023
CPC分类号： G02B6/13 , G02B1/045 , G02B1/046 , G02B6/12002 , G02B6/1221 , C08L79/00
摘要： This invention provides a process for producing a three-dimensional polyimide optical waveguide, which comprises: (I) irradiating a polyamic acid film with a laser beam while converging the laser beam at an inside portion of the film and relatively moving the light convergence point, the polyamic acid film containing: (a) a polyamic acid obtained from a tetracarboxylic dianhydride and a diamine; and (b) per 100 parts of the polyamic acid, from 0.5 part by weight to less than 10 parts by weight of a specific 1,4-dihydropyridine derivative represented by formula (I): and then, (II) heating the polyamic acid film to imidize the polyamic acid, thereby obtaining an optical waveguide having a continuous core region where the refraction index has been changed, in the thus formed polyimide film.
摘要翻译：本发明提供一种三维聚酰亚胺光波导的制造方法，其特征在于，包括：（I）在激光束在所述膜的内部会聚并相对移动所述聚光点的同时，用激光束照射聚酰胺酸膜，所述聚酰胺酸膜含有：（a）由四羧酸二酐和二胺获得的聚酰胺酸; 和（b）每100份聚酰胺酸，0.5重量份至小于10重量份由式（I）表示的特定的1,4-二氢吡啶衍生物：然后，（II）加热聚酰胺酸膜以酰亚胺化聚酰胺酸，从而获得在如此形成的聚酰亚胺膜中具有折射率已经改变的连续纤芯区域的光波导。

10. 发明授权

US07641821B2 Process of manufacturing optical waveguide and connection structure of optical devices 失效
标题翻译：光波导制造工艺及光器件的连接结构
公开(公告)号：US07641821B2
公开(公告)日：2010-01-05
申请号：US10760389
申请日：2004-01-21
申请人： Kunishige Oe , Kenichi Yamashita , Kazunori Mune , Amane Mochizuki , Ryuusuke Naitou
发明人： Kunishige Oe , Kenichi Yamashita , Kazunori Mune , Amane Mochizuki , Ryuusuke Naitou
IPC分类号： B29D11/00
CPC分类号： G02B6/138 , G02B6/3801 , G02B6/4212
摘要： The invention provides a process of manufacturing an optical waveguide for optically connecting a plurality of optical devices, comprising the steps of: disposing a resin composition between two or more optical devices, the resin composition comprising a resin and a 1,4-dihydropyridine derivative, forming an optical path through the resin composition between the optical devices by light having a wavelength capable of inducing a structural change in the 1,4-dihydropyridine derivative, and removing the 1,4-dihydropyridine derivative from the resulting resin composition. Also disclosed is a connection structure obtained by the process.
摘要翻译：本发明提供一种制造用于光学连接多个光学器件的光波导的方法，包括以下步骤：在两个或更多个光学器件之间设置树脂组合物，所述树脂组合物包含树脂和1,4-二氢吡啶衍生物，通过具有能够引起1,4-二氢吡啶衍生物的结构变化的波长的光形成通过光学器件之间的树脂组合物的光路，并从所得树脂组合物中除去1,4-二氢吡啶衍生物。还公开了通过该方法获得的连接结构。

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