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1. 发明申请

US20120328244A1 OPTICAL CONNECTOR, OPTICAL CONNECTING STRUCTURE AND METHOD OF MANUFACTURING OPTICAL CONNECTOR 有权
标题翻译：光学连接器，光连接结构及制造光连接器的方法
公开(公告)号：US20120328244A1
公开(公告)日：2012-12-27
申请号：US13523419
申请日：2012-06-14
申请人： Dai Sasaki , Tomomi Sano , Akira Inoue
发明人： Dai Sasaki , Tomomi Sano , Akira Inoue
IPC分类号： G02B6/36 , B29D11/00
CPC分类号： G02B6/3885 , G02B6/2804 , G02B6/3807 , G02B6/3865 , G02B6/403
摘要： An optical connecting member realizes an optical connecting between a multi-core fiber and a plurality of single-core fibers by a waveguide part which connects a first end face and a second end face. With the optical connecting member, a connected end which is connected to the first end face is a straight-line portion that is orthogonal to the first end face in each of the plurality of waveguide parts. In addition, a diverged end which is diverged to the second end face is a straight-line portion that is orthogonal to the second end face. Consequently, light that has passed through the waveguide parts is emitted from the first end face and the second end face substantially perpendicularly to the faces, thereby enabling optical connecting loss to be favorably inhibited.
摘要翻译：光连接部件通过连接第一端面和第二端面的波导部实现多芯光纤与多根单芯光纤的光连接。利用光学连接构件，连接到第一端面的连接端是与多个波导部分中的每一个中的第一端面正交的直线部分。此外，分散到第二端面的分叉端是与第二端面正交的直线部分。因此，通过波导部件的光从第一端面和第二端面大致垂直于面发射，从而有利地抑制光连接损失。

2. 发明授权

US08727634B2 Optical connector, optical connecting structure and method of manufacturing optical connector 有权
标题翻译：光连接器，光连接结构及制造光连接器的方法
公开(公告)号：US08727634B2
公开(公告)日：2014-05-20
申请号：US13523419
申请日：2012-06-14
申请人： Dai Sasaki , Tomomi Sano , Akira Inoue
发明人： Dai Sasaki , Tomomi Sano , Akira Inoue
IPC分类号： G02B6/38
CPC分类号： G02B6/3885 , G02B6/2804 , G02B6/3807 , G02B6/3865 , G02B6/403
摘要： An optical connecting member realizes an optical connecting between a multi-core fiber and a plurality of single-core fibers by a waveguide part which connects a first end face and a second end face. With the optical connecting member, a connected end which is connected to the first end face is a straight-line portion that is orthogonal to the first end face in each of the plurality of waveguide parts. In addition, a diverged end which is diverged to the second end face is a straight-line portion that is orthogonal to the second end face. Consequently, light that has passed through the waveguide parts is emitted from the first end face and the second end face substantially perpendicularly to the faces, thereby enabling optical connecting loss to be favorably inhibited.
摘要翻译：光连接部件通过连接第一端面和第二端面的波导部实现多芯光纤与多根单芯光纤的光连接。利用光学连接构件，连接到第一端面的连接端是与多个波导部分中的每一个中的第一端面正交的直线部分。此外，分散到第二端面的分叉端是与第二端面正交的直线部分。因此，通过波导部件的光从第一端面和第二端面大致垂直于面发射，从而有利地抑制光连接损失。

3. 发明授权

US08403491B2 Optical combiner and image projector using the optical combiner 有权
标题翻译：光学组合器和图像投影机使用光学组合器
公开(公告)号：US08403491B2
公开(公告)日：2013-03-26
申请号：US12755986
申请日：2010-04-07
申请人： Yoshitomo Iyoda , Akira Inoue , Tomomi Sano , Michiko Takushima , Takayuki Shimazu
发明人： Yoshitomo Iyoda , Akira Inoue , Tomomi Sano , Michiko Takushima , Takayuki Shimazu
IPC分类号： G03B21/00
CPC分类号： G02B27/104 , G02B3/08 , G02B27/148 , H04N9/3129 , H04N9/3164
摘要： An optical combiner in which fewer parts are used comprises an optical component and a plastic body. The component comprises: a first filter reflecting first light having a first wavelength and being transparent to second light having a second wavelength and third light having a third wavelength; a second filter reflecting second light and being transparent to third light; and a base transparent to second light and third light. The first filter and the second filter are provided on opposed surfaces of the base. The plastic body has first, second, and third surfaces, and the first surface provides first, second, and third lenses. The component is provided in the plastic body such that light from the first lens is connected to a path to the second surface through the first filter and light from the second lens is connected to the path through the second filter. The third surface is a reflecting surface for connecting light from the third lens to the path.
摘要翻译：其中使用较少部件的光学组合器包括光学部件和塑料体。该组件包括：第一滤光器，其反射具有第一波长并对具有第二波长的第二光透明的第一光和具有第三波长的第三光; 反射第二光并对第三光透明的第二滤光器; 以及对第二光和第三光透明的基底。第一过滤器和第二过滤器设置在基座的相对表面上。塑料体具有第一，第二和第三表面，第一表面提供第一，第二和第三透镜。该部件设置在塑料体中，使得来自第一透镜的光通过第一滤光器连接到通向第二表面的路径，并且来自第二透镜的光连接到通过第二滤光器的路径。第三表面是用于将来自第三透镜的光连接到路径的反射表面。

4. 发明授权

US08098435B2 Optical combiner and image projector using the optical combiner 有权
标题翻译：光学组合器和图像投影机使用光学组合器
公开(公告)号：US08098435B2
公开(公告)日：2012-01-17
申请号：US12756008
申请日：2010-04-07
申请人： Yoshitomo Iyoda , Akira Inoue , Tomomi Sano , Michiko Takushima , Takayuki Shimazu
发明人： Yoshitomo Iyoda , Akira Inoue , Tomomi Sano , Michiko Takushima , Takayuki Shimazu
IPC分类号： G02B27/10 , G02B27/42 , G02B3/08
CPC分类号： G02B27/1086 , G02B26/10 , G02B27/104
摘要： An optical combiner in which the number of parts used is lessened is made of a resin. The optical component comprises a first surface, a diffraction grating, and a second surface. The first surface is a surface providing first, second, and third lenses. The diffraction grating diffracts to a common optical path leading to the second surface light of the first wavelength incident on the first lens, light of the second wavelength incident on the second lens, and light of the third wavelength incident on the third lens. The second surface emits light incident thereon through the common optical path. The optical path from the first surface to the diffraction grating and the common optical path are constituted of the resin.
摘要翻译：其中使用的部件数量减少的光学组合器由树脂制成。光学部件包括第一表面，衍射光栅和第二表面。第一表面是提供第一，第二和第三透镜的表面。衍射光栅衍射到通向入射到第一透镜上的第一波长的第二表面光，入射在第二透镜上的第二波长的光和入射在第三透镜上的第三波长的光的公共光路。第二表面通过公共光路发射入射到其上的光。从第一表面到衍射光栅和公共光路的光路由树脂构成。

5. 发明授权

US06898002B2 Optical device, optical module, optical amplifier, and optical transmission system 失效
标题翻译：光器件，光模块，光放大器和光传输系统
公开(公告)号：US06898002B2
公开(公告)日：2005-05-24
申请号：US10192847
申请日：2002-07-11
申请人： Masayuki Shigematsu , Kenichiro Takahashi , Tomomi Sano , Akira Inoue , Toshikazu Shibata
发明人： Masayuki Shigematsu , Kenichiro Takahashi , Tomomi Sano , Akira Inoue , Toshikazu Shibata
IPC分类号： G02B6/02 , G02B6/124 , H01S5/06 , H01S3/00
CPC分类号： G02B6/124 , G02B6/022 , H01S5/0607
摘要： The present invention relates to an optical device and the like which can facilitate a fine adjustment for an optical waveguide type diffraction grating device. The optical device includes a flexible member in which the optical waveguide type diffraction grating device is secured to a predetermined position, and bending means for applying a stress to said optical waveguide type diffraction grating device by bending said flexible member. The optical device changes the optical characteristics of the optical waveguide type diffraction grating device by adjusting the stress applied thereto by the bending means, to thereby perform easily various functions such as optical multiplexing, optical demultiplexing, path changing, and adjustment of dispersion characteristics.
摘要翻译：本发明涉及能够促进光波导型衍射光栅装置的微调的光学装置等。光学装置包括柔性构件，其中光波导型衍射光栅装置固定到预定位置，以及弯曲装置，通过弯曲所述柔性构件向所述光波导型衍射光栅装置施加应力。光学装置通过调整由弯曲装置施加的应力来改变光波导型衍射光栅装置的光学特性，从而容易地执行光复用，光解复用，路径改变和色散特性调整等各种功能。

6. 发明授权

US08872891B2 Storage medium, information processing apparatus, information processing method and information processing system 有权
标题翻译：存储介质，信息处理装置，信息处理方法和信息处理系统
公开(公告)号：US08872891B2
公开(公告)日：2014-10-28
申请号：US13213651
申请日：2011-08-19
申请人： Satoru Takizawa , Shingo Watanabe , Nagako Ikuta , Tomohiro Yamamura , Tomomi Sano
发明人： Satoru Takizawa , Shingo Watanabe , Nagako Ikuta , Tomohiro Yamamura , Tomomi Sano
IPC分类号： H04N13/00 , G06T19/00 , G06T15/50
CPC分类号： G06T15/503 , G06T19/00 , G06T2210/62
摘要： A computer-readable storage medium having stored therein an information processing program to be executed by a computer is provided. The information processing program causes the computer to function as: preferential display object placing means for placing a preferential display object in an imaging range of a virtual stereo camera in a virtual three-dimensional space; stereoscopically visible image rendering means for taking the virtual three-dimensional space using the virtual stereo camera, and rendering a stereoscopically visible image of the virtual three-dimensional space; and display control means for causing the display apparatus to display the stereoscopically visible image rendered by the stereoscopically visible image rendering means. The stereoscopically visible image rendering means renders the preferential display object in preference to a predetermined object in front of the preferential display object, such that a portion of the preferential display object being overlapped by the predetermined object is translucent.
摘要翻译：其中存储有要由计算机执行的信息处理程序的计算机可读存储介质。所述信息处理程序使所述计算机用作：优先显示对象放置装置，用于将虚拟立体相机的优选显示对象放置在虚拟三维空间中; 立体视觉图像渲染装置，用于使用虚拟立体相机拍摄虚拟三维空间，并渲染虚拟三维空间的立体视觉图像; 以及显示控制装置，用于使显示装置显示由立体视觉图像渲染装置呈现的立体视觉图像。立体视觉图像呈现装置优先于优先显示对象之前的预定对象优先显示对象，使得优先显示对象与预定对象重叠的部分是半透明的。

7. 发明申请

US20130266278A1 OPTICAL CONNECTOR 有权
标题翻译：光学连接器
公开(公告)号：US20130266278A1
公开(公告)日：2013-10-10
申请号：US13995657
申请日：2011-12-01
申请人： Kiyoshi Kato , Tomomi Sano , Yuji Nakura
发明人： Kiyoshi Kato , Tomomi Sano , Yuji Nakura
IPC分类号： G02B6/42
CPC分类号： G02B6/42 , G02B6/3897 , G02B6/4246 , G02B6/4265 , G02B6/4281 , G02B6/4284 , G02B6/4292 , H01S5/02208 , H01S5/02236 , H01S5/183
摘要： An optical connector includes a housing, a photoelectric conversion circuit board on which a photoelectric conversion element is mounted, and a resin member made of a light transmissive synthetic resin and arranged on a plate surface of the photoelectric conversion circuit board so as to cover the photoelectric conversion element. The photoelectric conversion circuit board is housed in the housing. The resin member includes a sleeve to which a ferrule attached to an end of an optical fiber is fitted. The sleeve of the resin member is arranged such that an axial direction thereof is substantially perpendicular to the plate surface of the photoelectric circuit board. The resin member integrally includes a lens on an axial line of the sleeve such that the lens faces the photoelectric conversion element.
摘要翻译：光连接器包括壳体，安装有光电转换元件的光电转换电路板和由光透射合成树脂制成的树脂构件，并且设置在光电转换电路板的板表面上以覆盖光电转换元素。光电转换电路板被容纳在壳体中。树脂构件包括套筒，套筒附接到光纤的端部。树脂构件的套筒布置成使得其轴向方向基本上垂直于光电路板的板表面。树脂构件一体地包括在套筒的轴线上的透镜，使得透镜面对光电转换元件。

8. 发明授权

US07957616B2 Method of producing an optical connecting component, and optical connecting component 有权
标题翻译：光连接部件的制造方法以及光连接部件
公开(公告)号：US07957616B2
公开(公告)日：2011-06-07
申请号：US11989793
申请日：2007-03-08
申请人： Wataru Sakurai , Kazuhito Saito , Tomomi Sano
发明人： Wataru Sakurai , Kazuhito Saito , Tomomi Sano
IPC分类号： G02B6/26 , G02B6/42 , G02B6/36
CPC分类号： G02B6/4249 , B29C33/76 , B29C39/34 , B29C45/2628 , B29C45/44 , B29L2011/0075 , G02B6/4201 , G02B6/4274
摘要： A method of producing an optical connecting component in which three-dimensional electric wiring can be easily and accurately performed, and the optical connecting component are provided.A positioning projection 58 disposed on a second slide core 56 for positioning a core pin 54 disposed on a first slide core 55 is fitted in a positioning hole 34 disposed in a lead frame 30. The lead frame 30 is disposed in the vicinity of a lead pattern 31, so that the lead pattern 31 can be insert-molded while being positioned in an accurate position with respect to the second slide core 56. Therefore, it is possible to easily perform three-dimensional electric wiring in an accurate position.
摘要翻译：提供可以容易且准确地进行三维电线的光连接部件的制造方法和光连接部件。设置在第二滑动芯56上用于定位设置在第一滑动芯55上的芯销54的定位突起58装配在设置在引线框架30中的定位孔34中。引线框架30设置在引线图案31，使得引线图案31可以相对于第二滑动芯56定位在准确的位置中而被插入成型。因此，可以容易地在准确的位置执行三维电线。

9. 发明授权

US06983089B2 Method of fabricating optical signal processor 有权
标题翻译：制造光信号处理器的方法
公开(公告)号：US06983089B2
公开(公告)日：2006-01-03
申请号：US10987293
申请日：2004-11-15
申请人： Michiko Takushima , Tomomi Sano , Osamu Shimakawa , Tatsuhiko Tanaka
发明人： Michiko Takushima , Tomomi Sano , Osamu Shimakawa , Tatsuhiko Tanaka
IPC分类号： G02B6/28
CPC分类号： G02B6/29311 , G02B6/29313
摘要： An optical signal processor, capable of eliminating design change of lens optical systems, it is fabricating by selecting one or more optical waveguides, each having a mode field diameter such that a desired band width of the transmission characteristics of the whole optical signal processor with respect to the light beam are selected as the input and output optical waveguides. When one optical waveguide is selected, the selected optical waveguide is applied as a common optical waveguide corresponding to both input and output optical waveguides. When two optical waveguides are selected, one is applied to the input optical waveguide and the other is applied to the output optical waveguide.
摘要翻译：一种能够消除透镜光学系统的设计变化的光信号处理器，其是通过选择一个或多个光波导制造的，每个光波导具有模场直径，使得整个光信号处理器的传输特性的期望带宽相对于选择光束作为输入和输出光波导。当选择一个光波导时，所选择的光波导作为对应于输入和输出光波导的公共光波导施加。当选择两个光波导时，一个施加到输入光波导，另一个被施加到输出光波导。

10. 发明申请

US20050276538A1 Optical multiplexer/demultiplexer 有权
标题翻译：光复用器/解复用器
公开(公告)号：US20050276538A1
公开(公告)日：2005-12-15
申请号：US11140573
申请日：2005-05-31
申请人： Michiko Takushima , Tomomi Sano
发明人： Michiko Takushima , Tomomi Sano
IPC分类号： G02B6/26 , G02B6/293 , G02B6/34
CPC分类号： G02B6/29311 , G02B6/29313 , G02B6/29395
摘要： The present invention relates a variable optical multiplexer/demultiplexer which can be made smaller and can restrain characteristics from deteriorating. The optical multiplexer/demultiplexer comprises a first optical system, a wavelength branching device, a second optical system, and an optical path changing part. The optical multiplexer/demultiplexer has a plurality of input/output ports, and the first optical system, the wavelength branching device, and the second optical system are disposed between the ports and the optical path changing part. When light is fed into any of the ports, individual wavelength components included in the light are outputted from any of the ports. The optical path changing part inputs the wavelength components condensed by the second optical system, and output the wavelength components to an output optical path which is parallel to but not on the same line as the input optical paths of the wavelength components.
摘要翻译：本发明涉及一种可变得更小并可以抑制特性劣化的可变光复用器/解复用器。光复用器/解复用器包括第一光学系统，波长分支器件，第二光学系统和光路改变部件。光复用器/解复用器具有多个输入/输出端口，并且第一光学系统，波长分支器件和第二光学系统设置在端口和光路改变部分之间。当光进入任何一个端口时，包含在光中的各个波长分量从任何端口输出。光路改变部输入由第二光学系统聚光的波长成分，并将波长分量输出到与波长成分的输入光路平行但不在同一条线上的输出光路。

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