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1. 发明申请

US20080095503A1 FERRULE FOR OPTICAL WAVE GUIDE 有权
标题翻译：光纤波导指南
公开(公告)号：US20080095503A1
公开(公告)日：2008-04-24
申请号：US11853265
申请日：2007-09-11
申请人： Masaki Hasegawa , Fumiaki Yamada , Yoichi Taira
发明人： Masaki Hasegawa , Fumiaki Yamada , Yoichi Taira
IPC分类号： G02B6/38
CPC分类号： G02B6/43 , G02B6/3882 , G02B2006/12166
摘要： An apparatus includes an optical wave guide and a ferrule. The optical wave guide has a prespecified horizontal-positioning surface and a prespecified vertical-positioning surface. The ferrule is to precisely couple with the optical wave guide. The ferrule defines a first datum plane mating with the prespecified vertical-positioning surface of the optical wave guide to precisely mechanically vertically position the optical wave guide within the ferrule. The ferrule defines a second datum plane mating with the prespecified horizontal-positioning surface of the optical wave guide to precisely mechanically horizontally position the optical wave guide within the ferrule.
摘要翻译：一种装置包括光波导和套圈。光波导具有预先指定的水平定位表面和预先指定的垂直定位表面。套圈要与光波导精密耦合。套圈限定与光波导的预先指定的垂直定位表面配合的第一基准平面，以将光波导精密机械地垂直定位在套圈内。套圈限定与光波导的预先指定的水平定位表面配合的第二基准平面，以将光波导精密机械地水平定位在套圈内。

2. 发明授权

US07369728B1 Ferrule for optical wave guide 有权
公开(公告)号：US07369728B1
公开(公告)日：2008-05-06
申请号：US11853265
申请日：2007-09-11
申请人： Masaki Hasegawa , Fumiaki Yamada , Yoichi Taira
发明人： Masaki Hasegawa , Fumiaki Yamada , Yoichi Taira
IPC分类号： G02B6/10
CPC分类号： G02B6/43 , G02B6/3882 , G02B2006/12166
摘要： An apparatus includes an optical wave guide and a ferrule. The optical wave guide has a prespecified horizontal-positioning surface and a prespecified vertical-positioning surface. The ferrule is to precisely couple with the optical wave guide. The ferrule defines a first datum plane mating with the prespecified vertical-positioning surface of the optical wave guide to precisely mechanically vertically position the optical wave guide within the ferrule. The ferrule defines a second datum plane mating with the prespecified horizontal-positioning surface of the optical wave guide to precisely mechanically horizontally position the optical wave guide within the ferrule.

3. 发明申请

US20080096140A1 Ferrule for optical wave guide 有权
标题翻译：光波导套管
公开(公告)号：US20080096140A1
公开(公告)日：2008-04-24
申请号：US11932570
申请日：2007-10-31
申请人： Masaki Hasegawa , Fumiaki Yamada , Yoichi Taira
发明人： Masaki Hasegawa , Fumiaki Yamada , Yoichi Taira
IPC分类号： G03C5/00 , B05D3/12 , B05D5/06
CPC分类号： G02B6/43 , G02B6/3882 , G02B2006/12166
摘要： An apparatus includes an optical wave guide and a ferrule. The optical wave guide has a prespecified horizontal-positioning surface and a prespecified vertical-positioning surface. The ferrule is to precisely couple with the optical wave guide. The ferrule defines a first datum plane mating with the prespecified vertical-positioning surface of the optical wave guide to precisely mechanically vertically position the optical wave guide within the ferrule. The ferrule defines a second datum plane mating with the prespecified horizontal-positioning surface of the optical wave guide to precisely mechanically horizontally position the optical wave guide within the ferrule.
摘要翻译：一种装置包括光波导和套圈。光波导具有预先指定的水平定位表面和预先指定的垂直定位表面。套圈要与光波导精密耦合。套圈限定与光波导的预先指定的垂直定位表面配合的第一基准平面，以将光波导精密机械地垂直定位在套圈内。套圈限定与光波导的预先指定的水平定位表面配合的第二基准平面，以将光波导精密机械地水平定位在套圈内。

4. 发明授权

US07889958B2 Ferrule for optical wave guide 有权
标题翻译：光波导套管
公开(公告)号：US07889958B2
公开(公告)日：2011-02-15
申请号：US12105801
申请日：2008-04-18
申请人： Fumiaki Yamada , Masaki Hasegawa , Yoichi Taira
发明人： Fumiaki Yamada , Masaki Hasegawa , Yoichi Taira
IPC分类号： G02B6/10
CPC分类号： G02B6/43 , G02B6/3882 , G02B2006/12166
摘要： An apparatus includes an optical wave guide and a ferrule. The optical wave guide has a prespecified horizontal-positioning surface and a prespecified vertical-positioning surface. The ferrule is to precisely couple with the optical wave guide. The ferrule defines a first datum plane mating with the prespecified vertical-positioning surface of the optical wave guide to precisely mechanically vertically position the optical wave guide within the ferrule. The ferrule defines a second datum plane mating with the prespecified horizontal-positioning surface of the optical wave guide to precisely mechanically horizontally position the optical wave guide within the ferrule.
摘要翻译：一种装置包括光波导和套圈。光波导具有预先指定的水平定位表面和预先指定的垂直定位表面。套圈要与光波导精密耦合。套圈限定与光波导的预先指定的垂直定位表面配合的第一基准平面，以将光波导精密机械地垂直定位在套圈内。套圈限定与光波导的预先指定的水平定位表面配合的第二基准平面，以将光波导精密机械地水平定位在套圈内。

5. 发明授权

US07796852B2 Ferrule for optical wave guide 有权
标题翻译：光波导套管
公开(公告)号：US07796852B2
公开(公告)日：2010-09-14
申请号：US11932570
申请日：2007-10-31
申请人： Fumiaki Yamada , Masaki Hasegawa , Yoichi Taira
发明人： Fumiaki Yamada , Masaki Hasegawa , Yoichi Taira
IPC分类号： G02B6/10
CPC分类号： G02B6/43 , G02B6/3882 , G02B2006/12166
摘要： An apparatus includes an optical wave guide and a ferrule. The optical wave guide has a prespecified horizontal-positioning surface and a prespecified vertical-positioning surface. The ferrule is to precisely couple with the optical wave guide. The ferrule defines a first datum plane mating with the prespecified vertical-positioning surface of the optical wave guide to precisely mechanically vertically position the optical wave guide within the ferrule. The ferrule defines a second datum plane mating with the prespecified horizontal-positioning surface of the optical wave guide to precisely mechanically horizontally position the optical wave guide within the ferrule.
摘要翻译：一种装置包括光波导和套圈。光波导具有预先指定的水平定位表面和预先指定的垂直定位表面。套圈要与光波导精密耦合。套圈限定与光波导的预先指定的垂直定位表面配合的第一基准平面，以将光波导精密机械地垂直定位在套圈内。套圈限定与光波导的预先指定的水平定位表面配合的第二基准平面，以将光波导精密机械地水平定位在套圈内。

6. 发明授权

US07447405B1 Ferrule for optical wave guide 有权
公开(公告)号：US07447405B1
公开(公告)日：2008-11-04
申请号：US11551893
申请日：2006-10-23
申请人： Fumiaki Yamada , Masaki Hasegawa , Yoichi Taira
发明人： Fumiaki Yamada , Masaki Hasegawa , Yoichi Taira
IPC分类号： G02B6/10
CPC分类号： G02B6/43 , G02B6/3882 , G02B2006/12166
摘要： An apparatus includes an optical wave guide and a ferrule. The optical wave guide has a prespecified horizontal-positioning surface and a prespecified vertical-positioning surface. The ferrule is to precisely couple with the optical wave guide. The ferrule defines a first datum plane mating with the prespecified vertical-positioning surface of the optical wave guide to precisely mechanically vertically position the optical wave guide within the ferrule. The ferrule defines a second datum plane mating with the prespecified horizontal-positioning surface of the optical wave guide to precisely mechanically horizontally position the optical wave guide within the ferrule.

7. 发明申请

US20080220378A1 Ferrule for optical wave guide 有权
公开(公告)号：US20080220378A1
公开(公告)日：2008-09-11
申请号：US12105801
申请日：2008-04-18
申请人： Masaki Hasegawa , Fumiaki Yamada , Yoichi Taira
发明人： Masaki Hasegawa , Fumiaki Yamada , Yoichi Taira
IPC分类号： G03F7/26
CPC分类号： G02B6/43 , G02B6/3882 , G02B2006/12166
摘要： An apparatus includes an optical wave guide and a ferrule. The optical wave guide has a prespecified horizontal-positioning surface and a prespecified vertical-positioning surface. The ferrule is to precisely couple with the optical wave guide. The ferrule defines a first datum plane mating with the prespecified vertical-positioning surface of the optical wave guide to precisely mechanically vertically position the optical wave guide within the ferrule. The ferrule defines a second datum plane mating with the prespecified horizontal-positioning surface of the optical wave guide to precisely mechanically horizontally position the optical wave guide within the ferrule.

8. 发明授权

US08879016B2 Color filterless display device, optical element, and manufacture 有权
标题翻译：无滤色显示装置，光学元件和制造
公开(公告)号：US08879016B2
公开(公告)日：2014-11-04
申请号：US13030271
申请日：2011-02-18
申请人： Hidetoshi Namata , Shinya Ono , Yoichi Taira , Fumiaki Yamada
发明人： Hidetoshi Namata , Shinya Ono , Yoichi Taira , Fumiaki Yamada
IPC分类号： G02F1/1335 , F21V8/00
CPC分类号： G02B6/0053 , G02F1/133526 , G02F1/133621
摘要： A method of forming liquid crystal cell for a color display device includes forming a liquid crystal layer and a prism structure between top and bottom substrates. Forming the prism structure includes forming a lens shaped die, coating a low refractive index resin on the lens shaped die, pasting the lens shaped die to the top substrate, and irradiating the coated low refractive index resin so as to set the low refractive index resin and form a low refractive index layer. The lens shaped die is removed from the low refractive index layer, a high refractive index resin is coated on the low refractive index layer by use of a planarizing die. The coated high refractive index resin is irradiated so as to set the high refractive index resin and form a high refractive index layer, and the planarizing die is removed from the high refractive index layer.
摘要翻译：一种形成彩色显示装置的液晶元件的方法包括在顶部和底部基板之间形成液晶层和棱镜结构。形成棱镜结构包括形成透镜形模，在透镜形模上涂覆低折射率树脂，将透镜成形模贴合到顶基板上，照射涂布的低折射率树脂，以便将低折射率树脂并形成低折射率层。从低折射率层去除透镜成形的模具，通过使用平面化模具将高折射率树脂涂覆在低折射率层上。照射涂覆的高折射率树脂以设置高折射率树脂并形成高折射率层，并且从高折射率层去除平面化模具。

9. 发明申请

US20050163416A1 Optical connection board and optical signal transmission 失效
标题翻译：光连接板和光信号传输
公开(公告)号：US20050163416A1
公开(公告)日：2005-07-28
申请号：US11022018
申请日：2004-12-23
申请人： Fumiaki Yamada , Yoichi Taira
发明人： Fumiaki Yamada , Yoichi Taira
IPC分类号： G02B6/122 , B29D11/00 , G02B6/12 , G02B6/13 , G02B6/138 , G02B6/30 , G02B6/42
CPC分类号： G02B6/4214 , B29D11/00663 , G02B6/138 , G02B6/30 , G02B2006/12104
摘要： Optical signal transmission system comprising optical signal transmission board having first optical waveguide, and optical connection board having second optical waveguide and inserted into opening of optical signal transmission board substantially perpendicularly thereto, opening being provided in upper surface of transmission board. The board comprises: a first board; the first optical waveguide extended on an upper surface of the first board; and a second board made parallel to the first board, the opening extended from the upper surface thereof toward the first board is provided in the optical signal transmission board. The optical connection board comprises: a third board; second optical waveguide extended on an upper surface of the third board; and reflection surface provided in end portion of second optical waveguide, reflecting light traveling through the second optical waveguide, and making the light incident onto the first optical waveguide extended in a direction substantially perpendicular to the board.
摘要翻译：光信号传输系统包括具有第一光波导的光信号传输板和具有第二光波导并且基本上垂直于其的光信号传输板的开口插入的光连接板，设置在传输板的上表面中的开口。董事会包括：第一板; 所述第一光波导延伸在所述第一板的上表面上; 以及与第一板平行的第二板，在其上表面朝向第一板延伸的开口设置在光信号传输板中。光连接板包括：第三板; 第二光波导延伸在第三板的上表面上; 以及设置在第二光波导的端部的反射面，反射穿过第二光波导的光，并使入射到第一光波导上的光沿基本上垂直于板的方向延伸。

10. 发明授权

US06667782B1 Light guide apparatus, a backlight apparatus and a liquid crystal display apparatus 有权
标题翻译：导光装置，背光装置和液晶显示装置
公开(公告)号：US06667782B1
公开(公告)日：2003-12-23
申请号：US09664719
申请日：2000-09-19
申请人： Yoichi Taira , Fumiaki Yamada , Akiko Nishikai
发明人： Yoichi Taira , Fumiaki Yamada , Akiko Nishikai
IPC分类号： G02F113
CPC分类号： G02B6/0053 , G02B6/0046 , G02F1/133615
摘要： A backlight apparatus (and light guide and liquid crystal display apparatus incorporating the same) includes a wedge-type light guide having a refractive index n1, and having a top surface, a bottom surface and a side surface, a light source for directing light to the side surface of the wedge-type light guide, a first light transmission layer having a refractive index n2, which is smaller than said refractive index n1, and having a top surface and a bottom surface, wherein the top surface of the first light transmission layer is attached to the bottom surface of the wedge-type light guide, and a light deflecting layer having a top surface attached to the bottom surface of the first light transmission layer for deflecting the incident light from the first light transmission layer toward the top surface of the wedge-type light guide.
摘要翻译：背光装置（以及包含该背光装置的导光体和液晶显示装置）包括具有折射率n1的楔形导光体，具有顶面，底面和侧面，用于将光导向楔形光导的侧表面，具有小于所述折射率n1的折射率n2的第一透光层，并且具有顶表面和底表面，其中第一透光层的顶表面层附接到楔形光导的底表面，以及光偏转层，其具有附接到第一透光层的底表面的顶表面，用于将来自第一透光层的入射光朝向顶表面的楔形导光体。

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