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1. 发明授权

US07310460B2 Optical device 有权
标题翻译：光学装置
公开(公告)号：US07310460B2
公开(公告)日：2007-12-18
申请号：US11446092
申请日：2006-06-02
申请人： Akiyoshi Ide , Yasunori Iwasaki , Masashi Fukuyama
发明人： Akiyoshi Ide , Yasunori Iwasaki , Masashi Fukuyama
IPC分类号： G02B6/00 , G02B6/26
CPC分类号： G02B6/353 , G02B6/351 , G02B6/3552 , G02B6/3578 , G02B6/3588 , G02B6/3594
摘要： A light controlling means includes a shutter member and an actuator. The shutter member is disposed in a slit and has a function to shut off signal light propagated in the light path of an optical fiber array. The actuator is constructed to drive and move the shutter member in a vertical direction. The shutter member is fixed to one end of the actuator and positioned substantially in alignment with an inclination angle of the slit. Further, a base member of the shutter member is made from transparent quartz glass. A light reflecting film is formed on a portion of one of the plate surfaces of the shutter member, on a surface opposite the optical axis of a light exit portion.
摘要翻译：光控制装置包括挡板部件和致动器。挡板部件设置在狭缝中，并且具有切断在光纤阵列的光路中传播的信号光的功能。致动器被构造成沿垂直方向驱动和移动闸门构件。活门构件固定在致动器的一端并基本上与狭缝的倾斜角对齐。此外，活门构件的基座构件由透明石英玻璃制成。在与光出射部的光轴相反的表面上，在光闸部件的一个板面的一部分上形成有光反射膜。

2. 发明授权

US07308174B2 Optical device including a filter member for dividing a portion of signal light 有权
标题翻译：光学装置包括用于分割信号光的一部分的滤光片部件
公开(公告)号：US07308174B2
公开(公告)日：2007-12-11
申请号：US11156315
申请日：2005-06-17
申请人： Masashi Fukuyama , Yasunori Iwasaki , Akiyoshi Ide
发明人： Masashi Fukuyama , Yasunori Iwasaki , Akiyoshi Ide
IPC分类号： G02B6/30
CPC分类号： G02B6/4214 , G02B6/262 , G02B6/4207 , G02B6/4212
摘要： When a surface of a filter member on a multilayer film is defined as a first surface, a surface of the filter member on an quartz substrate as a second surface, an inner wall surface of a slit which faces the first surface of the filter member as a first inner wall surface, and an inner wall surface of the slit which faces the second surface of the filter member as a second inner wall surface, one or more of the first inner wall surface and the second inner wall surface of the slit, and the second surface of the filter member do not lie parallel to the first surface of the filter member.
摘要翻译：当将多层膜上的过滤构件的表面定义为第一表面时，作为第二表面的石英衬底上的过滤构件的表面，与过滤构件的第一表面相对的狭缝的内壁表面所述狭缝的第一内壁面和与所述过滤构件的第二面相对的内壁面作为第二内壁面，所述狭缝的所述第一内壁面和所述第二内壁面的一个或多个，以及过滤构件的第二表面不与过滤构件的第一表面平行。

3. 发明申请

US20070160322A1 OPTICAL DEVICE 失效
标题翻译：光学装置
公开(公告)号：US20070160322A1
公开(公告)日：2007-07-12
申请号：US11683583
申请日：2007-03-08
申请人： Akiyoshi IDE , Yasunori Iwasaki , Masashi Fukuyama
发明人： Akiyoshi IDE , Yasunori Iwasaki , Masashi Fukuyama
IPC分类号： G02B6/28 , G02B6/30
CPC分类号： G02B6/4246 , G02B6/29368 , G02B6/29382 , G02B6/4214 , H01L2224/48091 , H01S5/02212 , H01S5/02248 , H01L2924/00014
摘要： An optical device includes an optical fiber mount with an optical fiber disposed thereon, and an optical demultiplexer having a slit defined in the optical fiber across an optical axis thereof, and an optical demultiplexing member inserted in the slit for demultiplexing a portion of an optical signal beam transmitted through the optical fiber, wherein the optical demultiplexer guides a demultiplexed optical signal beam from the optical demultiplexing member out of the optical fiber, an optical path changer for changing an optical path of the demultiplexed optical signal beam guided out of the optical fiber, a waveguide serving as a medium from which the demultiplexed optical signal beam is emitted to the optical path changer, and a filter disposed on a surface of the waveguide.
摘要翻译：一种光学装置包括：光纤安装件，其上设置有光纤;以及光学解复用器，其光纤在其光轴上具有限定的狭缝，以及插入该狭缝中的光解复用元件，用于对光信号的一部分进行解复用通过光纤传输的光束，其中，光解复用器将来自光解复用构件的解复用的光信号光束引导出光纤;光路改变器，用于改变从光纤引出的解复用的光信号光束的光路，用作介质的波导，其中解复用的光信号光束从光路改变器发射，以及布置在波导表面上的滤光器。

4. 发明申请

US20060233495A1 Optical device 有权
标题翻译：光学装置
公开(公告)号：US20060233495A1
公开(公告)日：2006-10-19
申请号：US11446092
申请日：2006-06-02
申请人： Akiyoshi Ide , Yasunori Iwasaki , Masashi Fukuyama
发明人： Akiyoshi Ide , Yasunori Iwasaki , Masashi Fukuyama
IPC分类号： G02B6/38 , G02F1/33 , G02B26/08 , G02B6/42 , G02B6/32 , G02B6/26
CPC分类号： G02B6/353 , G02B6/351 , G02B6/3552 , G02B6/3578 , G02B6/3588 , G02B6/3594
摘要： A light controlling means includes a shutter member and an actuator. The shutter member is disposed in a slit and has a function to shut off signal light propagated in the light path of an optical fiber array. The actuator is constructed to drive and move the shutter member in a vertical direction. The shutter member is fixed to one end of the actuator and positioned substantially in alignment with an inclination angle of the slit. Further, a base member of the shutter member is made from transparent quartz glass. A light reflecting film is formed on a portion of one of the plate surfaces of the shutter member, on a surface opposite the optical axis of a light exit portion.
摘要翻译：光控制装置包括挡板部件和致动器。挡板部件设置在狭缝中，并且具有切断在光纤阵列的光路中传播的信号光的功能。致动器被构造成沿垂直方向驱动和移动闸门构件。活门构件固定在致动器的一端并基本上与狭缝的倾斜角对齐。此外，挡板部件的基部构件由透明石英玻璃制成。在与光出射部的光轴相反的表面上，在光闸部件的一个板面的一部分上形成有光反射膜。

5. 发明申请

US20050238279A1 Optical device 有权
标题翻译：光学装置
公开(公告)号：US20050238279A1
公开(公告)日：2005-10-27
申请号：US11156315
申请日：2005-06-17
申请人： Masashi Fukuyama , Yasunori Iwasaki , Akiyoshi Ide
发明人： Masashi Fukuyama , Yasunori Iwasaki , Akiyoshi Ide
IPC分类号： G02B6/12 , G02B6/26 , G02B6/42
CPC分类号： G02B6/4214 , G02B6/262 , G02B6/4207 , G02B6/4212
摘要： When a surface of a filter member on a multilayer film is defined as a first surface, a surface of the filter member on an quartz substrate as a second surface, an inner wall surface of a slit which faces the first surface of the filter member as a first inner wall surface, and an inner wall surface of the slit which faces the second surface of the filter member as a second inner wall surface, one or more of the first inner wall surface and the second inner wall surface of the slit, and the second surface of the filter member do not lie parallel to the first surface of the filter member.
摘要翻译：当将多层膜上的过滤构件的表面定义为第一表面时，作为第二表面的石英衬底上的过滤构件的表面，与过滤构件的第一表面相对的狭缝的内壁表面所述狭缝的第一内壁面和与所述过滤构件的第二面相对的内壁面作为第二内壁面，所述狭缝的所述第一内壁面和所述第二内壁面的一个或多个，以及过滤构件的第二表面不与过滤构件的第一表面平行。

6. 发明申请

US20050238280A1 Optical device 有权
标题翻译：光学装置
公开(公告)号：US20050238280A1
公开(公告)日：2005-10-27
申请号：US11156324
申请日：2005-06-17
申请人： Masashi Fukuyama , Yasunori Iwasaki , Akiyoshi Ide
发明人： Masashi Fukuyama , Yasunori Iwasaki , Akiyoshi Ide
IPC分类号： G02B6/12 , G02B6/34 , G02B6/42
CPC分类号： G02B6/4214 , G02B6/2793 , G02B6/4239 , G02B6/4249 , G02B6/4295
摘要： An optical device includes an optical fiber having a core and a cladding, a slit extending from the upper surface of the optical fiber into a glass substrate, a filter member inserted in the slit, and a PD array for detecting divided light. A first high-polymer gel material fills a gap between the slit and a filter member within the slit. A second high-polymer gel material is interposed between an optical fiber array and the PD array and disposed on an optical path of the light divided by the filter member.
摘要翻译：光学装置包括具有芯和包层的光纤，从光纤的上表面延伸到玻璃基板的狭缝，插入狭缝中的过滤构件和用于检测分开的光的PD阵列。第一高分子凝胶材料在狭缝内填充狭缝和过滤构件之间的间隙。第二高分子凝胶材料介于光纤阵列和PD阵列之间，并设置在由过滤构件分开的光的光路上。

7. 发明申请

US20050041907A1 Optical device and method of manufacturing same 失效
标题翻译：光学装置及其制造方法
公开(公告)号：US20050041907A1
公开(公告)日：2005-02-24
申请号：US10952387
申请日：2004-09-28
申请人： Masashi Fukuyama , Yasunori Iwasaki , Akiyoshi Ide
发明人： Masashi Fukuyama , Yasunori Iwasaki , Akiyoshi Ide
IPC分类号： G02B6/12 , G02B6/36 , G02B6/42
CPC分类号： G02B6/3636 , G02B6/3652 , G02B6/4214 , G02B6/423 , G02B6/4239 , G02B6/4249 , H01L2224/48091 , H01L2924/00014
摘要： An optical device comprising a first substrate in which V-grooves are made, four optical fibers, for example, having a reflective function and fixed in the V-grooves of the first substrate, an optical element bonded, through an adhesive layer, onto the optical path of a reflected light at least generated by the reflective function on the outside of the clad of each optical fiber, and a second substrate for mounting the optical element, wherein the second substrate is disposed such that the mounting surface of the optical element faces the first substrate.
摘要翻译：一种光学装置，其特征在于，包括：第一基板，其中形成有V形槽;四个光纤，例如具有反射功能，并固定在第一基板的V形槽中;光学元件，通过粘合剂层粘合到至少由每个光纤的包层的外部的反射功能产生的反射光的光路，以及用于安装光学元件的第二基板，其中第二基板设置成使得光学元件的安装表面面对第一个底物。

8. 发明授权

US07421157B2 Optical demultiplexing device 失效
标题翻译：光解复用器
公开(公告)号：US07421157B2
公开(公告)日：2008-09-02
申请号：US11683583
申请日：2007-03-08
申请人： Akiyoshi Ide , Yasunori Iwasaki , Masashi Fukuyama
发明人： Akiyoshi Ide , Yasunori Iwasaki , Masashi Fukuyama
IPC分类号： G02B6/26 , G02B6/28
CPC分类号： G02B6/4246 , G02B6/29368 , G02B6/29382 , G02B6/4214 , H01L2224/48091 , H01S5/02212 , H01S5/02248 , H01L2924/00014
摘要： An optical device includes an optical fiber mount with an optical fiber disposed thereon, and an optical demultiplexer having a slit defined in the optical fiber across an optical axis thereof, and an optical demultiplexing member inserted in the slit for demultiplexing a portion of an optical signal beam transmitted through the optical fiber, wherein the optical demultiplexer guides a demultiplexed optical signal beam from the optical demultiplexing member out of the optical fiber, an optical path changer for changing an optical path of the demultiplexed optical signal beam guided out of the optical fiber, a waveguide serving as a medium from which the demultiplexed optical signal beam is emitted to the optical path changer, and a filter disposed on a surface of the waveguide.
摘要翻译：一种光学装置包括：光纤安装件，其上设置有光纤;以及光学解复用器，其光纤在其光轴上具有限定的狭缝，以及插入该狭缝中的光解复用元件，用于对光信号的一部分进行解复用通过光纤传输的光束，其中，光解复用器将来自光解复用构件的解复用的光信号光束引导出光纤;光路改变器，用于改变从光纤引出的解复用的光信号光束的光路，用作介质的波导，其中解复用的光信号光束从光路改变器发射，以及布置在波导表面上的滤光器。

9. 发明授权

US07195402B2 Optical device 失效
标题翻译：光学装置
公开(公告)号：US07195402B2
公开(公告)日：2007-03-27
申请号：US11156298
申请日：2005-06-17
申请人： Masashi Fukuyama , Yasunori Iwasaki , Akiyoshi Ide
发明人： Masashi Fukuyama , Yasunori Iwasaki , Akiyoshi Ide
IPC分类号： G02B6/36 , G02B6/30
CPC分类号： G02B6/4246 , G02B6/4214 , G02B6/4249
摘要： An optical device comprises a PD array and a submount. Anode electrodes and cathode electrodes are disposed as a gold electrode pattern on a surface of the PD array facing the submount and a common cathode electrode and anode electrodes associated with respective channels are disposed as a gold electrode pattern on a mounting surface of the submount. The gold electrode pattern on the PD array and the gold electrode pattern on the submount are electrically connected to each other by a conductive layer. A gap between the PD array and the mounting surface of the submount includes a first gap corresponding to active layers and a second gap around the first gap, the first and second gaps comprising air.
摘要翻译：光学装置包括PD阵列和基座。阳极电极和阴极电极作为金电极图案设置在PD阵列的面向底座的表面上，并且公共阴极电极和与相应通道相关联的阳极电极作为金电极图案设置在基座的安装表面上。 PD阵列上的金电极图案和底座上的金电极图案通过导电层彼此电连接。 PD阵列和底座的安装表面之间的间隙包括对应于有源层的第一间隙和围绕第一间隙的第二间隙，第一和第二间隙包括空气。

10. 发明授权

US07174062B2 Optical device and method of manufacturing same 失效
标题翻译：光学装置及其制造方法
公开(公告)号：US07174062B2
公开(公告)日：2007-02-06
申请号：US10952387
申请日：2004-09-28
申请人： Masashi Fukuyama , Yasunori Iwasaki , Akiyoshi Ide
发明人： Masashi Fukuyama , Yasunori Iwasaki , Akiyoshi Ide
IPC分类号： G02B6/12 , G02B6/30 , G02B6/42
CPC分类号： G02B6/3636 , G02B6/3652 , G02B6/4214 , G02B6/423 , G02B6/4239 , G02B6/4249 , H01L2224/48091 , H01L2924/00014
摘要： An optical device comprising a first substrate in which V-grooves are made, four optical fibers, for example, having a reflective function and fixed in the V-grooves of the first substrate, an optical element bonded, through an adhesive layer, onto the optical path of a reflected light at least generated by the reflective function on the outside of the clad of each optical fiber, and a second substrate for mounting the optical element, wherein the second substrate is disposed such that the mounting surface of the optical element faces the first substrate.
摘要翻译：一种光学装置，其特征在于，包括：第一基板，其中形成有V形槽;四个光纤，例如具有反射功能，并固定在第一基板的V形槽中;光学元件，通过粘合剂层粘合到至少由每个光纤的包层的外部的反射功能产生的反射光的光路以及用于安装光学元件的第二基板，其中第二基板设置成使得光学元件的安装表面面对第一个底物。

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