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1. 发明授权

US5432685A Vehicular headlight reflector having inner and outer reflecting surfaces 失效
标题翻译：车载前灯反射器具有内反射面和外反射面
公开(公告)号：US5432685A
公开(公告)日：1995-07-11
申请号：US78651
申请日：1993-06-21
申请人： Masashi Taksukawa , Hiroshi Kawashima , Akira Miura
发明人： Masashi Taksukawa , Hiroshi Kawashima , Akira Miura
IPC分类号： F21S8/10 , F21V7/00 , F21V7/09 , F21V14/00 , F21M3/08
CPC分类号： F21S48/1358 , F21S48/1364
摘要： A reflecting surface consists of an inner surface and an outer surface, and a filament is disposed along the optical axis of the reflector. The inner surface produces a projection pattern extended in the horizontal direction. The upper half of the inner surface produces a projection pattern below the horizontal center line. Of the lower half of the inner surface, a subsection located on one side of the vertical center plane of the reflector produces a projection pattern contributing to formation of the inclined cutline, and the other subsection located on the other side of the vertical center plane produces a projection pattern contributing to formation of the horizontal cutline. The outer surface produces a projection pattern concentrated in a central area. The upper half of the outer surface produces a projection pattern below the horizontal center line. Of the lower half of the outer surface, a subsection located on one side of the vertical center plane of the reflector produces a projection pattern contributing to formation of the inclined cutline, and the other subsection located on the other side of the vertical center plane produces a projection pattern contributing to formation of the horizontal cutline.
摘要翻译：反射表面由内表面和外表面组成，并且灯丝沿着反射器的光轴设置。内表面产生沿水平方向延伸的突出图案。内表面的上半部在水平中心线下方产生突出图案。在内表面的下半部分中，位于反射器的垂直中心平面一侧的部分产生有助于形成倾斜切割线的突出图案，而位于垂直中心平面另一侧的另一个部分产生有助于形成水平切割线的投影图案。外表面产生集中在中心区域中的投影图案。外表面的上半部在水平中心线下方产生突出图案。在外表面的下半部分中，位于反射器的垂直中心平面一侧的部分产生有助于形成倾斜切割线的突出图案，而位于垂直中心平面另一侧的另一个部分产生有助于形成水平切割线的投影图案。

2. 发明授权

US5192124A Reflector for vehicle headlight 失效
标题翻译：汽车前灯反射器
公开(公告)号：US5192124A
公开(公告)日：1993-03-09
申请号：US783992
申请日：1991-10-29
申请人： Hiroshi Kawashima , Takao Watanabe , Akira Miura
发明人： Hiroshi Kawashima , Takao Watanabe , Akira Miura
IPC分类号： F21S8/10 , F21V7/00
CPC分类号： F21S48/1317 , F21S48/1335
摘要： An elliptical paraboloid, which is a basic surface, has an elliptical section when it is cut by a plane perpendicular to its optical axis, and has a parabolic section when it is cut by a plane including its optical axis. A light source is arranged on the optical axis. A cross sectional curve obtained when a reflecting surface is cut by a plane perpendicular to its optical axis is expressed by a finite-order vector algebraic expression by specifying its end point positions and coefficient vectors. As a result, the reflecting surface is formed as a free surface deviating from the basic surface. Operations for controlling the surface, which are important in forming a cutline, are an operation of making the tangential vector at the end point of the cross sectional curve orthogonal to the position vector, and an operation of twisting the surface. By these operations the light-distribution control is performed so that longitudinally extending peripheries of respective filament images can be flush with one another. Finally, a sharp cutline is formed which is specific to a low beam.
摘要翻译：作为基本表面的椭圆抛物面当其被垂直于其光轴的平面切割时具有椭圆形截面，并且当其被包括其光轴的平面切割时具有抛物面截面。光源设置在光轴上。当通过垂直于其光轴的平面切割反射表面时获得的横截面曲线由有限次向量代数表达式通过指定其端点位置和系数向量来表示。结果，反射面形成为偏离基面的自由面。在形成切割线时重要的用于控制表面的操作是使截面曲线的端点处的切向矢量与位置矢量正交的操作，以及扭曲表面的操作。通过这些操作，执行光分布控制，使得各个细丝图像的纵向延伸的周边可以彼此齐平。最后，形成一个特定于远光束的尖锐的切割线。

3. 发明授权

US08867927B2 Optical transmitting apparatus, optical receiving apparatus, and optical communication system comprising them 有权
标题翻译：光发送装置，光接收装置和包括它们的光通信系统
公开(公告)号：US08867927B2
公开(公告)日：2014-10-21
申请号：US12879820
申请日：2010-09-10
申请人： Yuichi Akiyama , Takeshi Hoshida , Akira Miura , Yutaka Kai , Hiroki Ooi , Jens Rasmussen , Kentaro Nakamura , Naoki Kuwata , Yoshinori Nishizawa , Tomoo Takahara , Masahiro Yuki
发明人： Yuichi Akiyama , Takeshi Hoshida , Akira Miura , Yutaka Kai , Hiroki Ooi , Jens Rasmussen , Kentaro Nakamura , Naoki Kuwata , Yoshinori Nishizawa , Tomoo Takahara , Masahiro Yuki
IPC分类号： H04B10/04
CPC分类号： G02F1/2255 , G02F1/0123 , H04B10/505 , H04B10/5051 , H04B10/5053 , H04B10/50575 , H04B10/50577 , H04B10/50595 , H04B10/5162 , H04B10/5165 , H04B10/5561 , H04B10/66 , H04B10/677
摘要： A phase shift unit provides a prescribed phase difference (π/2, for example) between a pair of optical signals transmitted via a pair of arms constituting a data modulation unit. A low-frequency signal f0 is superimposed on one of the optical signals. A signal of which phase is shifted by π/2 from the low-frequency signal f0 is superimposed on the other optical signal. A pair of the optical signals is coupled, and a part of which is converted into an electrical signal by a photodiode. 2f0 component contained in the electrical signal is extracted. Bias voltage provided to the phase shift unit is controlled by feedback control so that the 2f0 component becomes the minimum.
摘要翻译：相移单元在经由构成数据调制单元的一对臂发送的一对光信号之间提供规定的相位差（＆pgr / / 2）。低频信号f0叠加在一个光信号上。将相位从低频信号f0移位了＆pgr / / 2的信号叠加在另一个光信号上。一对光信号被耦合，其一部分由光电二极管转换成电信号。提取包含在电信号中的2f0分量。通过反馈控制来控制提供给相移单元的偏压，使得2f0分量成为最小值。

4. 发明授权

US08331779B2 Optical signal processing apparatus 有权
标题翻译：光信号处理装置
公开(公告)号：US08331779B2
公开(公告)日：2012-12-11
申请号：US12659270
申请日：2010-03-02
申请人： Hiroki Ooi , Akira Miura , Tsuyoshi Yamamoto , Naoki Hashimoto
发明人： Hiroki Ooi , Akira Miura , Tsuyoshi Yamamoto , Naoki Hashimoto
IPC分类号： H04J14/00
CPC分类号： G02B6/29313 , G02B6/2931 , G02B6/29383 , G02B6/3512 , G02B6/356 , G02B26/0833 , H04J14/0204 , H04J14/0208 , H04J14/0212 , H04J14/0213
摘要： An OADM in a wavelength division multiplexing transmission system includes a wavelength selection switch that selects a predetermined wavelength from a multiple optical signal obtained by multiplexing a phase modulated signal and an intensity modulated signal and outputs the selected wavelength signal to a predetermined output port. The wavelength selection switch has a different delay for each wavelength of the multiple optical signal. For example, the wavelength selection switch includes a mirror array. Optical paths from the surfaces of mirrors arranged on the mirror array to the diffraction grating are different in the case of adjacent mirrors.
摘要翻译：波分复用传输系统中的OADM包括波长选择开关，其从通过复用相位调制信号和强度调制信号获得的多个光信号中选择预定波长，并将所选择的波长信号输出到预定输出端口。波长选择开关对于多个光信号的每个波长具有不同的延迟。例如，波长选择开关包括反射镜阵列。在相邻反射镜的情况下，从反射镜阵列上布置在反射镜阵列上的反射镜的表面的光路不同。

5. 发明授权

US08295703B2 Optical transmission apparatus 有权
标题翻译：光传输装置
公开(公告)号：US08295703B2
公开(公告)日：2012-10-23
申请号：US12585084
申请日：2009-09-02
申请人： Akira Miura , Hiroki Ooi , Takafumi Terahara
发明人： Akira Miura , Hiroki Ooi , Takafumi Terahara
IPC分类号： H04J14/02
CPC分类号： H04Q11/0005 , H04B10/25133 , H04J14/0205 , H04J14/0208 , H04J14/0209 , H04J14/0212 , H04J14/0213 , H04J14/0217 , H04Q2011/0039 , H04Q2011/0049
摘要： Where add optical signals have k different bit rates, an add controller is connected to k (
摘要翻译：在添加光信号具有k个不同比特率的情况下，添加控制器连接到N个输入端口的k（

6. 发明授权

US08277538B2 Method of leaching copper sulfide ore 失效
标题翻译：浸出硫化铜矿的方法
公开(公告)号：US08277538B2
公开(公告)日：2012-10-02
申请号：US12625678
申请日：2009-11-25
申请人： Takenari Kuwazawa , Akira Miura
发明人： Takenari Kuwazawa , Akira Miura
IPC分类号： C22B3/16 , C22B3/08
CPC分类号： C22B3/18 , C22B15/0071 , Y02P10/234 , Y02P10/236
摘要： Disclosed is a method of copper leaching without reducing the growth of iron-oxidizing bacterium and the iron-oxidizing capacity when leaching copper from a copper sulfide ore with the use of a sulfuric acid solution to which iron-oxidizing bacteria and silver have been added. Also disclosed is a method of leaching copper from a copper sulfide ore, including adding a naturally occurring nitrogen-containing organic component to a leaching solution upon copper leaching from a copper sulfide ore with the use of, as the leaching solution, a sulfuric acid solution to which iron-oxidizing bacteria and silver have been added is provided.
摘要翻译：公开了一种在不减少铁氧化细菌的生长的情况下进行铜浸出的方法，并且使用已加入铁氧化细菌和银的硫酸溶液从硫化铜矿石中浸出铜时的铁氧化能力。还公开了一种从硫化铜矿石中浸出铜的方法，包括在从硫化铜矿石浸出铜的同时向浸出溶液中加入天然存在的含氮有机成分，使用硫酸溶液作为浸出溶液提供了铁氧化细菌和银。

7. 发明申请

US20110125006A1 SURGERY ASSISTANCE SYSTEM 有权
标题翻译：手术辅助系统
公开(公告)号：US20110125006A1
公开(公告)日：2011-05-26
申请号：US12933232
申请日：2009-03-17
申请人： Seiji Yamamoto , Toshihisa Takai , Etsukazu Hayashimoto , Masaaki Kinpara , Akira Miura
发明人： Seiji Yamamoto , Toshihisa Takai , Etsukazu Hayashimoto , Masaaki Kinpara , Akira Miura
IPC分类号： A61B6/03
CPC分类号： A61B19/5244 , A61B1/0057 , A61B5/06 , A61B5/064 , A61B5/103 , A61B34/20 , A61B2017/00725 , A61B2034/107 , A61B2034/2055 , G06F19/00
摘要： Even when the optical axis is offset in a rigid endoscope, the actual optical axis position is measured in advance, and surgery navigation can be performed by using the actual optical axis position.A surgery assistance system comprising 3-dimensional shape measurement means for measuring a 3-dimensional surface shape of a patient; and a rigid endoscope (11) to be inserted into the body of the patient; wherein the rigid endoscope has a position-orientation detection marker (12) measurable by the 3-dimensional shape measurement means; 3-dimensional tomographical data of the patient imaged in advance and a position relationship relating to the actual optical axis position of the rigid endoscope measured in advance are stored in the computation means; 3-dimensional tomographical data and the 3-dimensional surface shape of the patient measured by the 3-dimensional shape measurement means are aligned; the position, orientation, and optical axis of the rigid endoscope are computed on the basis of the position-orientation detection marker measured by the 3-dimensional shape measurement means and the stored actual optical axis position of the rigid endoscope; and the aligned 3-dimensional tomographical data, the optical axis of the rigid endoscope, and the intersection of the optical axis and the tissue wall are displayed.
摘要翻译：即使在刚性内窥镜中的光轴偏移的情况下，也可以预先测定实际的光轴位置，也可以通过实际的光轴位置进行手术导航。一种手术辅助系统，包括用于测量患者的三维表面形状的三维形状测量装置; 以及插入患者体内的刚性内窥镜（11）其中所述刚性内窥镜具有可由所述三维形状测量装置测量的位置取向检测标记（12）; 预先拍摄的患者的3维断层数据和与预先测量的刚性内窥镜的实际光轴位置有关的位置关系存储在计算装置中; 三维断层数据和由三维形状测量装置测量的患者的三维表面形状对齐; 基于由三维形状测量装置测量的位置取向检测标记和刚性内窥镜的存储的实际光轴位置来计算刚性内窥镜的位置，方位和光轴; 并且显示对准的三维断层数据，刚性内窥镜的光轴以及光轴和组织壁的交点。

8. 发明授权

US07886361B2 Storage-medium processing method, storage-medium processing device, and program 失效
标题翻译：存储介质处理方法，存储介质处理装置和程序
公开(公告)号：US07886361B2
公开(公告)日：2011-02-08
申请号：US11571716
申请日：2005-06-08
申请人： Akihiro Kasahara , Akira Miura , Hiroshi Suu
发明人： Akihiro Kasahara , Akira Miura , Hiroshi Suu
IPC分类号： H04L29/00
CPC分类号： G06F12/1416 , G06F21/10 , G06F2221/0797 , G06F2221/2137 , H04L9/083 , H04L9/0894 , H04L2209/60
摘要： Rental business of content data is adequately performed while preventing a improper use of rights or the like by a user. Rental user key data Kuren1-3, and rental content key data Kuren1-3 includes management metadata M1-M3 and M1′-M3′, respectively. The management metadata includes data use termination date/time indicating an expiration date or the like.
摘要翻译：适当地执行内容数据的租赁业务，同时防止用户不当使用权限等。出租用户密钥数据Kuren1-3和租赁内容密钥数据Kuren1-3分别包括管理元数据M1-M3和M1'-M3'。管理元数据包括指示过期日期等的数据使用终止日期/时间。

9. 发明授权

US07848662B2 Delay interferometer and demodulator 有权
标题翻译：延迟干涉仪和解调器
公开(公告)号：US07848662B2
公开(公告)日：2010-12-07
申请号：US11797436
申请日：2007-05-03
申请人： Yasuyuki Suzuki , Yoshihiro Sanpei , Morio Wada , Hiroyuki Matsuura , Akira Miura
发明人： Yasuyuki Suzuki , Yoshihiro Sanpei , Morio Wada , Hiroyuki Matsuura , Akira Miura
IPC分类号： H04B10/06 , H04B10/12 , G01J3/45 , H04B10/00 , H04B10/04
CPC分类号： H04L27/223 , H04B10/66
摘要： A delay interferometer and a demodulator including the delay interferometer and a balanced photodetector are provided. A half mirror splits an optical signal into first and second split beams of light which travel on first and second optical paths, respectively. A first reflector being disposed on the first optical path reflects the first split beam of light toward the half mirror. The second reflector being disposed on the second optical path reflects the second split beam of light toward the half mirror. At least one phase compensator being disposed between the half mirror and at least one of the first and second reflectors includes a medium that exhibits thermooptic effect and has temperature dependency of refractive index. The half mirror couples the first and second split beams of light to generate at least first and second coupled beams of light.
摘要翻译：提供了延迟干涉仪和包括延迟干涉仪和平衡光电检测器的解调器。半镜分别将光信号分离成在第一和第二光路上行进的第一和第二分束光束。设置在第一光路上的第一反射器将第一分束光朝向半反射镜反射。设置在第二光路上的第二反射器将第二分束光朝向半反射镜反射。设置在半反射镜和第一反射器和第二反射器中的至少一个之间的至少一个相位补偿器包括呈现光光效应并且具有折射率的温度依赖性的介质。半反射镜耦合第一和第二分束光以产生至少第一和第二耦合光束。

10. 发明授权

US07711270B2 Optical node and optical add/drop multiplexer 有权
标题翻译：光节点和光分插复用器
公开(公告)号：US07711270B2
公开(公告)日：2010-05-04
申请号：US11316941
申请日：2005-12-27
申请人： Hiroki Ooi , Takafumi Terahara , Jens C. Rasmussen , Akira Miura , Akihiko Isomura , Yuichi Akiyama
发明人： Hiroki Ooi , Takafumi Terahara , Jens C. Rasmussen , Akira Miura , Akihiko Isomura , Yuichi Akiyama
IPC分类号： H04B10/02 , H04J14/02
CPC分类号： H04J14/0294 , H04B10/032 , H04J14/0209 , H04J14/0212 , H04J14/0213 , H04J14/0217 , H04J14/022 , H04J14/0227 , H04J14/0241 , H04J14/0283 , H04J14/0284 , H04J14/0286 , H04J14/0295
摘要： The optical node connects N networks to each other (where N is an integer larger than one). Each of the N networks respectively includes a first transmission path and a second transmission path. The optical node includes a switching unit that connects the first transmission path of one network of the N networks to other (N−1) networks; a failure detector that detects failure in the first transmission path of the network; and a control unit that causes the switching unit to connect the second transmission path of the network to the other (N−1) networks when the failure is detected.
摘要翻译：光节点将N个网络相互连接（其中N是大于1的整数）。 N个网络中的每一个分别包括第一传输路径和第二传输路径。光节点包括将N个网络的一个网络的第一传输路径连接到其他（N-1）个网络的交换单元; 检测网络的第一传输路径中的故障的故障检测器; 以及控制单元，当检测到故障时，使得切换单元将网络的第二传输路径连接到另一（N-1）网络。

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