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1. 发明申请

US20090066930A1 MEASUREMENT SYSTEM 失效
标题翻译：测量系统
公开(公告)号：US20090066930A1
公开(公告)日：2009-03-12
申请号：US12207105
申请日：2008-09-09
申请人： Masakatsu Kaneko , Sze Yun Set , Chee Seong Goh , Morisato Namikawa , Yuichi Nagashima , Tomoharu Kotake , Hiroshi Yaguchi
发明人： Masakatsu Kaneko , Sze Yun Set , Chee Seong Goh , Morisato Namikawa , Yuichi Nagashima , Tomoharu Kotake , Hiroshi Yaguchi
IPC分类号： G01C3/08
CPC分类号： G01S7/4812 , G01B11/026 , G01S17/08
摘要： A measurement system 1 for measuring a distance to an object to be measured, includes: a half mirror 10; a measurement light emitting unit 11; a projection unit 12; a light-receiving unit 13; a distance calculation unit 14; and a diffusion lens 16.
摘要翻译：用于测量与待测物体的距离的测量系统1包括：半透半反镜10; 测量发光单元11; 投影单元12; 光接收单元13; 距离计算单元14; 和漫射透镜16。

2. 发明授权

US06991891B1 Optical fiber laser 有权
标题翻译：光纤激光器
公开(公告)号：US06991891B1
公开(公告)日：2006-01-31
申请号：US09688668
申请日：2000-10-16
申请人： Richard Ian Laming , Michael Nickolaos Zervas , Sze Yun Set , Morten Ibsen , Erland Ronnekleiv , Shinji Yamashita
发明人： Richard Ian Laming , Michael Nickolaos Zervas , Sze Yun Set , Morten Ibsen , Erland Ronnekleiv , Shinji Yamashita
IPC分类号： G02F1/35 , G02B6/16
CPC分类号： G02B6/02138 , G02B6/02109 , H01S3/0675
摘要： A method of fabricating a distributed feedback optical fiber laser, comprises the step of exposing an optical fiber (20) to a transverse light beam (30) to form a grating structure in a section of the optical fiber, the writing light beam being polarized in a direction not parallel to the axis of the section (10) of optical fiber (20).
摘要翻译：一种制造分布反馈光纤激光器的方法，包括将光纤（20）暴露于横向光束（30）以在光纤的一部分中形成光栅结构的步骤，所述写入光束被偏振在不与光纤（20）的部分（10）的轴线平行的方向。

3. 发明授权

US07372880B2 Optical pulse lasers 有权
标题翻译：光脉冲激光器
公开(公告)号：US07372880B2
公开(公告)日：2008-05-13
申请号：US10537900
申请日：2003-12-22
申请人： Mark Kenneth Jablonski , Sze Yun Set , Yuichi Tanaka
发明人： Mark Kenneth Jablonski , Sze Yun Set , Yuichi Tanaka
IPC分类号： H01S3/13
CPC分类号： H01S3/1118 , B82Y10/00 , B82Y20/00 , G02B5/08 , G02F1/3523 , H01S3/0064 , H01S3/0602 , H01S3/0632 , H01S3/067 , H01S3/06712 , H01S3/06791 , H01S3/08059 , H01S3/09415 , H01S3/1109 , H01S3/1121 , H01S3/113 , H01S3/1608
摘要： The present invention provides pulsed lasers which employ carbon nanotubes, particularly layers of carbon nanotubes, as saturable absorbers, mode lockers or for Q-switching elements. The present invention also provides methods and materials for mode-locking and Q-switching of lasers in which carbon nanotubes are employed as non-linear optical materials and/or saturable absorbers which facilitate mode-locking and/or Q-switching. The invention further provides mode locker and Q-switching elements or devices which comprise one or more layers containing carbon nanotubes which layer or layers function for mode locking and/or Q-switching.
摘要翻译：本发明提供使用碳纳米管，特别是碳纳米管层作为可饱和吸收体，模式储存器或用于Q开关元件的脉冲激光器。本发明还提供了用于模拟锁定和Q开关的方法和材料，其中使用碳纳米管作为促进锁模和/或Q开关的非线性光学材料和/或可饱和吸收体。本发明还提供了模式锁定器和Q开关元件或器件，其包括一层或多层含有碳纳米管的层，层或层用于模式锁定和/或Q开关。

4. 发明授权

US07236661B2 Tunable dispersion compensation apparatus 失效
标题翻译：可调色散补偿装置
公开(公告)号：US07236661B2
公开(公告)日：2007-06-26
申请号：US11091765
申请日：2005-03-29
申请人： Tetsuya Kawanishi , Masayuki Izutsu , Sze Yun Set , Mark Kenneth Jablonski , Yuuichi Tanaka
发明人： Tetsuya Kawanishi , Masayuki Izutsu , Sze Yun Set , Mark Kenneth Jablonski , Yuuichi Tanaka
IPC分类号： G02B6/26 , H04B10/00
CPC分类号： G02B6/2932 , G02B6/29322 , G02B6/29394 , G02B6/29395 , G02B6/29398 , H04B10/25133
摘要： This invention is a tunable dispersion compensation apparatus that suppresses the effects of the transmission channel dispersion which impedes transmission when optical signals used in high-speed communications are transmitted across long distances among various points. It is an apparatus that performs dispersion compensation upon received optical signals based on information that accompanies the received optical signals, or an apparatus that performs dispersion compensation in advance upon optical signals to be sent based on information related to the destination of the optical signals to be sent, including: an input block and output block for optical signals, with a dispersion element that has wavelength dispersion characteristics and a wavelength shifter that is able to adjust the amount of shift depending on the input optical signal provided in a circulating light path upon the light path from the input block to the output block, and further including a constitution whereby the input optical signal circulates around a circulating light path containing the dispersion element and wavelength shifter a stipulated number of times before reaching the output block, and a constitution whereby the number of times the light circulates is determined based on the information and input to the wavelength shifter.
摘要翻译：本发明是一种可调谐色散补偿装置，其抑制在高速通信中使用的光信号在各点之间长距离地传输时阻碍传输的传输信道色散的影响。根据接收到的光信号的信息，对接收到的光信号进行色散补偿的装置，或者根据与光信号的目的地有关的信息，预先对要发送的光信号进行色散补偿的装置发送，包括：用于光信号的输入块和输出块，具有波长色散特性的色散元件和能够根据在循环光路中提供的输入光信号调整偏移量的波长移位器从输入块到输出块的光路，还包括输入光信号在到达输出块之前在包含色散元件和波长移位器的循环光路周围循环规定次数的结构，基于光线循环的次数确定信息和输入到波长移位器。

5. 发明授权

US07948612B2 Measurement system 失效
标题翻译：测量系统
公开(公告)号：US07948612B2
公开(公告)日：2011-05-24
申请号：US12207105
申请日：2008-09-09
申请人： Masakatsu Kaneko , Sze Yun Set , Chee Seong Goh , Morisato Namikawa , Yuichi Nagashima , Tomoharu Kotake , Hiroshi Yaguchi
发明人： Masakatsu Kaneko , Sze Yun Set , Chee Seong Goh , Morisato Namikawa , Yuichi Nagashima , Tomoharu Kotake , Hiroshi Yaguchi
IPC分类号： G01C3/08
CPC分类号： G01S7/4812 , G01B11/026 , G01S17/08
摘要： A measurement system 1 for measuring a distance to an object to be measured, includes: a half mirror 10; a measurement light emitting unit 11; a projection unit 12; a light-receiving unit 13; a distance calculation unit 14; and a diffusion lens 16.
摘要翻译：用于测量与待测物体的距离的测量系统1包括：半透半反镜10; 测量发光单元11; 投影单元12; 光接收单元13; 距离计算单元14; 和漫射透镜16。

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