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1. 发明申请

US20090052849A1 OPTICAL FIBER PROBE FOR SIDE IMAGING AND METHOD OF MANUFACTURING THE SAME 审中-公开
标题翻译：用于侧面成像的光学纤维探针及其制造方法
公开(公告)号：US20090052849A1
公开(公告)日：2009-02-26
申请号：US12182015
申请日：2008-07-29
申请人： Byeong Ha LEE , Hae Young Choi , Seon Young Ryu , Jihoon Na , Ik-Bu Sohn , Young-Chul Noh , Jongmin Lee
发明人： Byeong Ha LEE , Hae Young Choi , Seon Young Ryu , Jihoon Na , Ik-Bu Sohn , Young-Chul Noh , Jongmin Lee
IPC分类号： G02B6/06
CPC分类号： G02B6/262 , A61B5/0066 , A61B5/0084 , A61B5/02007 , G02B6/02347
摘要： Disclosed are an optical fiber probe for side imaging and a method of manufacturing the same. An optical fiber probe according to an aspect of the invention includes a photonic crystal fiber, and an optical fiber lens that is formed by applying heat to a predetermined region including one end of the photonic crystal fiber and substantially removing air holes formed in the predetermined region. The optical fiber lens includes a light diffusion region that diffuses light propagating along a core of the photonic crystal fiber and focuses the light to enable side imaging, a reflector surface that reflects the light at a right angle to enable side imaging, and a lens surface that focuses the light. A small-sized optical fiber probe can be manufactured using a simple manufacturing process, and the optical fiber probe can be miniaturized. Therefore, a light measurement system can be miniaturized, which makes it possible to obtain side images of a very small sample, such as a blood vessel.
摘要翻译：公开了一种用于侧面成像的光纤探针及其制造方法。根据本发明的一个方面的光纤探针包括光子晶体光纤和光纤透镜，其通过对包括光子晶体光纤的一端的预定区域进行加热而形成，并且基本上去除在预定区域中形成的空气孔。光纤透镜包括光扩散区域，其漫射沿着光子晶体光纤的核心传播的光并且聚焦光以实现侧面成像;反射器表面，其以直角反射光以实现侧面成像;以及透镜表面重点是光。可以使用简单的制造工艺制造小尺寸的光纤探针，并且可以使光纤探针小型化。因此，光测量系统可以小型化，这使得可以获得诸如血管的非常小的样品的侧面图像。

2. 发明授权

US09450368B2 Pulse laser device and burst mode using same, and method for controlling a variable burst mode 有权
公开(公告)号：US09450368B2
公开(公告)日：2016-09-20
申请号：US14113688
申请日：2011-12-13
申请人： Young-Chul Noh , Woojin Shin , Bong-Ahn Yu , Yeung Lak Lee , Changsoo Jung
发明人： Young-Chul Noh , Woojin Shin , Bong-Ahn Yu , Yeung Lak Lee , Changsoo Jung
IPC分类号： H01S5/065 , H01S3/10 , H01S3/00 , H01S3/067 , H01S3/23 , H01S5/042
CPC分类号： H01S3/10015 , H01S3/0085 , H01S3/0092 , H01S3/06758 , H01S3/2316 , H01S5/0428 , H01S5/0656
摘要： The present invention relates to a pulse laser device, and more particularly, to a pulse laser device which can be operated in a burst mode, in which the output of a low-output laser generator is adjusted so as to enable the uniform control of the profile of the peak output of a final output optical pulse train, and in a variable burst mode, in which the profile of the final output optical pulse train can be controlled into an arbitrary waveform.

3. 发明授权

US09077147B2 Burst oscillation method in laser system and apparatus for same 有权
标题翻译：激光系统中的爆破振荡方法及其装置
公开(公告)号：US09077147B2
公开(公告)日：2015-07-07
申请号：US13703695
申请日：2011-10-12
申请人： Woojin Shin , Young-Chul Noh , Bong-Ahn Yu , Yeung Lak Lee
发明人： Woojin Shin , Young-Chul Noh , Bong-Ahn Yu , Yeung Lak Lee
IPC分类号： H01S3/11 , H01S3/23 , H01S5/062 , B23K26/06 , H01S3/00
CPC分类号： B23K26/0622 , H01S3/0092 , H01S3/2316 , H01S3/2375 , H01S5/06216
摘要： Disclosed is a burst mode oscillation method for burst mode oscillation by controlling the peak output of light pulses in a laser system. The burst mode oscillation apparatus includes a seed beam generator which receives electrical input signals having different pulse widths, modulates pulse widths and amplitudes of outputs in output light according to the received electrical input signals, and outputs the modulated pulse light, an amplifier which amplifies the modulated pulse light and outputs amplified pulse light, and a non-linear wavelength converter which can control wavelength-converted output light according to the amplitudes of the peak output changed through the pulse widths of the amplified pulse light.
摘要翻译：公开了通过控制激光系统中的光脉冲的峰值输出的突发模式振荡方法。突发模式振荡装置包括种子光束发生器，其根据接收的电输入信号接收具有不同脉冲宽度的电输入信号，调制输出光中的输出的脉冲宽度和幅度，并输出调制脉冲光，放大器调制脉冲光并输出放大的脉冲光;以及非线性波长转换器，其可以根据通过放大的脉冲光的脉冲宽度改变的峰值输出的幅度来控制波长转换的输出光。

4. 发明申请

US20140049811A1 PULSE LASER DEVICE AND BURST MODE USING SAME, AND METHOD FOR CONTROLLING A VARIABLE BURST MODE 有权
标题翻译：脉冲激光器件和使用其的脉冲模式，以及用于控制可变的脉冲模式的方法
公开(公告)号：US20140049811A1
公开(公告)日：2014-02-20
申请号：US14113688
申请日：2011-12-13
申请人： Young-Chul Noh , Woojin Shin , Bong-Ahn Yu , Yeung Lak Lee , Changsoo Jung
发明人： Young-Chul Noh , Woojin Shin , Bong-Ahn Yu , Yeung Lak Lee , Changsoo Jung
IPC分类号： H01S5/065
CPC分类号： H01S3/10015 , H01S3/0085 , H01S3/0092 , H01S3/06758 , H01S3/2316 , H01S5/0428 , H01S5/0656
摘要： The present invention relates to a pulse laser device, and more particularly, to a pulse laser device which can be operated in a burst mode, in which the output of a low-output laser generator is adjusted so as to enable the uniform control of the profile of the peak output of a final output optical pulse train, and in a variable burst mode, in which the profile of the final output optical pulse train can be controlled into an arbitrary waveform.
摘要翻译：脉冲激光装置技术领域本发明涉及一种脉冲激光装置，更具体地说，涉及一种脉冲激光装置，其可以以突发模式工作，其中调节低输出激光发生器的输出，使得能够均匀地控制最终输出光脉冲序列的峰值输出曲线，以及可变脉冲串模式，其中最终输出光脉冲串的分布可以被控制成任意波形。

5. 发明申请

US20130215494A1 BURST OSCILLATION METHOD IN LASER SYSTEM AND APPARATUS FOR SAME 有权
标题翻译：激光系统中的脉冲振荡方法及其设备
公开(公告)号：US20130215494A1
公开(公告)日：2013-08-22
申请号：US13703695
申请日：2011-10-12
申请人： Woojin Shin , Young-Chul Noh , Bong-Ahn Yu , Yeung Lak Lee
发明人： Woojin Shin , Young-Chul Noh , Bong-Ahn Yu , Yeung Lak Lee
IPC分类号： H01S3/11
CPC分类号： B23K26/0622 , H01S3/0092 , H01S3/2316 , H01S3/2375 , H01S5/06216
摘要： Disclosed is a burst mode oscillation method for burst mode oscillation by controlling the peak output of light pulses in a laser system. The burst mode oscillation apparatus includes a seed beam generator which receives electrical input signals having different pulse widths, modulates pulse widths and amplitudes of outputs in output light according to the received electrical input signals, and outputs the modulated pulse light, an amplifier which amplifies the modulated pulse light and outputs amplified pulse light, and a non-linear wavelength converter which can control wavelength-converted output light according to the amplitudes of the peak output changed through the pulse widths of the amplified pulse light.
摘要翻译：公开了通过控制激光系统中的光脉冲的峰值输出的突发模式振荡方法。突发模式振荡装置包括种子光束发生器，其根据接收的电输入信号接收具有不同脉冲宽度的电输入信号，调制输出光中的输出的脉冲宽度和幅度，并输出调制脉冲光，放大器调制脉冲光并输出放大的脉冲光;以及非线性波长转换器，其可以根据通过放大的脉冲光的脉冲宽度改变的峰值输出的幅度来控制波长转换的输出光。

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