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1. 发明授权

US07778497B2 Optical modulators 有权
标题翻译：光调制器
公开(公告)号：US07778497B2
公开(公告)日：2010-08-17
申请号：US12401753
申请日：2009-03-11
申请人： Osamu Mitomi , Kenji Aoki , Tetsuya Ejiri , Akiyoshi Ide , Jungo Kondo , Yuichi Iwata
发明人： Osamu Mitomi , Kenji Aoki , Tetsuya Ejiri , Akiyoshi Ide , Jungo Kondo , Yuichi Iwata
IPC分类号： G02F1/035 , G02B6/26
CPC分类号： G02F1/0356 , G02B6/12007
摘要： An optical modulator having an optical modulation part and a connection part for an optical fiber propagating light. The optical modulation part has a modulation substrate of an electro-optic material, a modulation optical waveguide formed on the modulation substrate, a high frequency interaction part for applying a voltage to the modulation optical waveguide to modulate the propagation of light, a first supporting substrate and a first adhesion layer for adhering the modulation substrate to the first supporting substrate. The connection part has a connection substrate of an electro-optic material, a connection optical waveguide formed on the connection substrate, a second supporting substrate, and a second adhesion layer for adhering the connection substrate to the second supporting substrate. The modulation substrate is adhered to the connection substrate. The first supporting substrate is adhered to the second supporting substrate. The modulation optical waveguide is connected to the connection optical waveguide.
摘要翻译：一种具有光学调制部分和用于光纤传播光的连接部分的光调制器。光调制部具有电光材料的调制基板，形成在调制基板上的调制光波导，向调制光波导施加电压以调制光的传播的高频相互作用部，第一支撑基板以及用于将调制基板粘附到第一支撑基板的第一粘合层。连接部具有电光材料的连接基板，形成在连接基板上的连接光波导，第二支撑基板和用于将连接基板粘接到第二支撑基板的第二粘合层。调制基板粘附到连接基板。第一支撑基板粘附到第二支撑基板。调制光波导连接到连接光波导。

2. 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。

3. 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。

4. 发明申请

US20060110121A1 Optical device and method for producing same 有权
标题翻译：光学装置及其制造方法
公开(公告)号：US20060110121A1
公开(公告)日：2006-05-25
申请号：US11323974
申请日：2005-12-30
申请人： Yasunori Iwasaki , Akiyoshi Ide , Ryuji Tanabe
发明人： Yasunori Iwasaki , Akiyoshi Ide , Ryuji Tanabe
IPC分类号： G02B6/00
CPC分类号： G02B6/3636 , G02B6/3652 , G02B6/3664 , G02B6/4214
摘要： An optical device includes a glass substrate provided with one or more V-shaped grooves and an optical fiber array having one or more optical fibers. The optical fiber array is fixed within the V-shaped grooves of the glass substrate using a fixing adhesive. As viewed from above, a first region Z1 (i.e., the region indicated by cross-hatching) and a second region Z2 are provided on the optical fiber array, and the fixing adhesive is applied within the first region Z1. A refractive index matching resin, providing refractive index matching at least with the optical fibers, is disposed in the second region Z2, wherein the second region Z2 may be surrounded by the first region Z1.
摘要翻译：光学装置包括设置有一个或多个V形槽的玻璃基板和具有一根或多根光纤的光纤阵列。使用固定粘合剂将光纤阵列固定在玻璃基板的V形槽内。从上方观察，在光纤阵列上设置有第一区域Z 1（即，交叉阴影线所示的区域）和第二区域Z 2，并且固定粘合剂被施加在第一区域Z 1内。至少与光纤一起提供折射率匹配的折射率匹配树脂设置在第二区域Z 2中，其中第二区域Z 2可被第一区域Z 1包围。

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. 发明授权

US06827499B2 Method of manufacturing two-dimensional optical connector component 有权
标题翻译：制造二维光连接器部件的方法
公开(公告)号：US06827499B2
公开(公告)日：2004-12-07
申请号：US10190905
申请日：2002-07-08
申请人： Akira Matsumoto , Masashi Fukuyama , Akiyoshi Ide
发明人： Akira Matsumoto , Masashi Fukuyama , Akiyoshi Ide
IPC分类号： G02B638
CPC分类号： G02B6/3676 , G02B6/3636 , G02B6/3652 , G02B6/3882 , G02B6/3885
摘要： To provide a method of manufacturing a two-dimensional optical connector component by stacking a plural number of one-dimensional optical connector components using at least four parallel disposed guide pins. The positions of the guide pins are determined by at least five pieces of beams. According to this method of manufacturing a two-dimensional optical connector component, optical connector components, such as an FA, can be stacked with high precision. There is also provided a guide pin jig usable for the above-mentioned manufacturing method. The jig is provided with at least four pieces of parallel disposed guide pins, and at least five pieces of beams for determining the position of the guide pins.
摘要翻译：为了提供通过使用至少四个平行布置的引导引脚堆叠多个一维光学连接器部件来制造二维光学连接器部件的方法。引导销的位置由至少五个梁决定。根据这种制造二维光连接器部件的方法，可以高精度地堆叠诸如FA的光连接器部件。还提供了可用于上述制造方法的导向销夹具。该夹具设置有至少四个平行布置的引导销，以及用于确定引导销的位置的至少五个梁。

7. 发明授权

US5769402A Fluid-filled elastic mount having orifice passages tuned to damp input vibrations in respective different frequency ranges 失效
标题翻译：流体填充的弹性支架具有调节以在相应的不同频率范围内抑制输入振动的孔口通道
公开(公告)号：US5769402A
公开(公告)日：1998-06-23
申请号：US862300
申请日：1997-05-22
申请人： Akiyoshi Ide , Katsuhiko Katagiri
发明人： Akiyoshi Ide , Katsuhiko Katagiri
IPC分类号： B60K5/12 , F16F13/26 , F16F13/00
CPC分类号： F16F13/264
摘要： A fluid-filled elastic mount including an elastic body elastically connecting first and second mounting members and partially defining a pressure-receiving chamber filled with a fluid, a flexible diaphragm partially defining an equilibrium chamber filled with the fluid and displaceable to permit a volume change of the equilibrium chamber, a first orifice passage for fluid communication between the two chambers, a movable member disposed between the two chambers and displaceable or deformable to permit relative volume changes of the two chambers, a second and a third orifice passage formed between the movable member and one of the two chambers for permitting the fluid to flow therethrough based on displacement or deformation of the movable member. The second orifice passage is tuned to a frequency range higher than that of the first orifice passage while the third orifice passage is tuned to a frequency range higher than that of the second orifice passage, and a control device for permitting or inhibiting fluid flows through the third orifice passage.
摘要翻译：一种流体填充的弹性支架，包括弹性连接第一和第二安装构件并且部分地限定填充有流体的受压室的弹性体，部分地限定填充有流体的平衡室的柔性隔膜，并且可移动以允许体积变化平衡室，用于两个腔室之间流体连通的第一孔口通道，设置在两个腔室之间的可移动构件，并且可移动或可变形以允许两个腔室的相对体积变化;第二和第三孔口通道，其形成在可动构件并且两个腔室中的一个用于允许流体基于可移动构件的位移或变形而流过其中。第二节流孔通道调节到高于第一孔通道的频率范围，同时将第三孔通道调节到高于第二孔通道的频率范围，并且用于允许或抑制流体的控制装置流过第三孔通道。

8. 发明授权

US5333846A Elastic mount having fluid chamber partially defined by oscillating plate actuated by moving coil in annular gap between two yokes connected to permanent magnet, and method of manufacturing the elastic mount 失效
标题翻译：具有流体室的弹性安装座，其部分地由通过连接到永磁体的两个轭之间的环形间隙中的移动线圈驱动的振动板限定，以及制造弹性座
公开(公告)号：US5333846A
公开(公告)日：1994-08-02
申请号：US979934
申请日：1992-11-23
申请人： Katsuhiro Goto , Akiyoshi Ide , Yutaka Ishioka , Rentaro Kato , Tetsu Matsui , Ryouji Kanda , Atsushi Muramatsu , Keiichi Ishiba , Yoshiki Funahashi
发明人： Katsuhiro Goto , Akiyoshi Ide , Yutaka Ishioka , Rentaro Kato , Tetsu Matsui , Ryouji Kanda , Atsushi Muramatsu , Keiichi Ishiba , Yoshiki Funahashi
IPC分类号： F16F13/26 , H01F7/06 , F16F9/44
CPC分类号： F16F13/262 , F16F13/264 , H01F7/066 , Y10T29/49075
摘要： A fluid-filled elastic mount wherein an elastic body elastically connecting a first and a second support partially defines a fluid chamber filled with a non-compressible fluid. The elastic mount includes an oscillating plate which partially defines the fluid chamber and which is displaceable to change a pressure of the fluid in the fluid chamber, and a permanent magnet disposed on one of opposite sides of the oscillating plate remote from the fluid chamber. A first and a second yoke member are connected to opposite magnetic pole faces of the magnet and cooperate with the magnet to define a closed magnetic circuit. The yoke members define therebetween an annular gap in the magnetic circuit, in which an annular moving coil is received. The coil is fixed to the oscillating plate, to oscillate the oscillating plate upon energization of the coil. Also disclosed is a method of manufacturing the elastic mount, in which a blank for the magnet is magnetized together with the yoke members after the blank and yoke members are assembled into a unit.
摘要翻译：流体填充的弹性座，其中弹性地连接第一和第二支撑件的弹性体部分地限定填充有不可压缩流体的流体室。弹性支架包括一个摆动板，该振动板部分地限定流体室并且可移动以改变流体室中的流体的压力，以及设置在远离流体室的振动板的相对侧中的一个上的永磁体。第一和第二轭构件连接到磁体的相对磁极面，与磁铁配合以形成闭合磁路。轭构件在其间限定磁路中的环形间隙，其中接收环形活动线圈。线圈被固定到振荡板上，以在线圈通电时振荡振荡板。还公开了一种制造弹性安装件的方法，其中在坯料和轭构件组装成一个单元之后，用于磁体的坯件与轭构件一起被磁化。

9. 发明授权

US5314173A Fluid-filled elastic mount having vacuum-receiving chamber partially defined by elastic member for isolating high-frequency vibrations 失效
标题翻译：流体填充的弹性支架具有部分由弹性构件限定的用于隔离高频振动的真空接收室
公开(公告)号：US5314173A
公开(公告)日：1994-05-24
申请号：US842991
申请日：1992-02-28
申请人： Akiyoshi Ide , Atsushi Muramatsu
发明人： Akiyoshi Ide , Atsushi Muramatsu
IPC分类号： B60K5/12 , F16F13/00 , F16F13/06 , F16F13/10 , F16F13/26 , F16F9/08
CPC分类号： F16F13/26 , F16F13/10
摘要： A fluid-filled elastic mount including first and second support members and an elastic body interposed between these members for elastic connection thereof. The elastic mount has a pressure-receiving chamber partially defined by the elastic body, first and second equilibrium chambers defined by first and second flexible diaphragms and communicating with the pressure-receiving chamber through first and second orifice passages, respectively. The second orifice passage has a higher ratio of the cross sectional area to the length than the first orifice passage. The present elastic mount further includes an elastic restriction member which is opposed to the second diaphragm and cooperates with the diaphragm to define a vacuum-receiving chamber for allowing elastic deformation of the second diaphragm. In operation, a vacuum pressure is applied where appropriate to the vacuum-receiving chamber, to draw the second diaphragm onto the elastic restriction member, so as to restrict free deformation of the second diaphragm and permit oscillation of the diaphragm with the elastic restriction member.
摘要翻译：一种流体填充的弹性支架，包括第一和第二支撑构件以及插入在这些构件之间的弹性体，用于弹性连接。弹性支架具有由弹性体部分地限定的压力接收室，由第一和第二柔性隔膜限定的第一和第二平衡室，并且分别通过第一和第二孔口通道与压力接收室连通。第二节流孔通道具有比第一孔通道更大的横截面面积与长度的比率。本弹性安装件还包括弹性限制构件，该弹性限制构件与第二隔膜相对并与隔膜配合以限定用于允许第二隔膜弹性变形的真空接收室。在操作中，适当地向真空接收室施加真空压力，以将第二隔膜拉到弹性限制构件上，以限制第二隔膜的自由变形并允许弹性限制构件振动隔膜。

10. 发明授权

US5246212A Fluid-filled elastic mount having vacuum-receiving chamber and auxiliary air chamber for accommodating volumetric change of equilibrium chamber 失效
标题翻译：具有真空接收室和辅助空气室的流体填充弹性座，用于容纳平衡室的体积变化
公开(公告)号：US5246212A
公开(公告)日：1993-09-21
申请号：US920647
申请日：1992-07-28
申请人： Yoshiki Funahashi , Akiyoshi Ide , Atsushi Muramatsu
发明人： Yoshiki Funahashi , Akiyoshi Ide , Atsushi Muramatsu
IPC分类号： B60K5/12 , F16F13/00 , F16F13/10 , F16F13/26
CPC分类号： F16F13/26 , F16F13/10
摘要： A fluid-filled elastic mount including first and second support members and an elastic body interposed between these support members for elastically connection thereof. The elastic mount has a pressure-receiving chamber partially defined by the elastic body, first and second equilibrium chambers defined by first and second flexible diaphragms and communicating with the pressure-receiving chamber through first and second orifice passages, respectively, and a vacuum-receiving chamber which is separated by the second diaphragm from the second equilibrium chamber. In operation, the vacuum-receiving chamber is selectively subjected to a sub-atmospheric pressure or exposed to the atmosphere to control the elastic deformation of the second diaphragm. The elastic mount further has an auxiliary air chamber which cooperates with the vacuum-receiving chamber to accommodate a volumetric change of the second equilibrium chamber when the vacuum-receiving chamber is exposed to the atmosphere.
摘要翻译：包括第一和第二支撑构件的流体填充的弹性支架和插入在这些支撑构件之间用于弹性连接的弹性体。弹性支架具有由弹性体部分地限定的受压室，由第一和第二柔性隔膜限定的第一和第二平衡室，并且分别通过第一和第二孔口通道与压力接收室连通，以及真空接收室由第二隔膜与第二平衡室隔开。在操作中，真空接收室选择性地受到次大气压或暴露于大气中以控制第二隔膜的弹性变形。弹性安装座还具有辅助空气室，当真空接收室暴露于大气中时，辅助空气室与真空接收室配合以适应第二平衡室的体积变化。

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