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1. 发明授权

US07123407B2 Apparatus and method for realizing all-optical NOR logic device using gain saturation characteristics of a semiconductor optical amplifier 失效
标题翻译：使用半导体光放大器的增益饱和特性来实现全光NOR逻辑器件的装置和方法
公开(公告)号：US07123407B2
公开(公告)日：2006-10-17
申请号：US11039692
申请日：2005-01-20
申请人： Young Tae Byun , Jae Hun Kim , Young Min Jhon , Seok Lee , Deok Ha Woo , Sun Ho Kim , Jong Chang Yi
发明人： Young Tae Byun , Jae Hun Kim , Young Min Jhon , Seok Lee , Deok Ha Woo , Sun Ho Kim , Jong Chang Yi
IPC分类号： G02F3/00
CPC分类号： H01S5/50 , G02F1/3515 , G02F3/00 , G02F2203/70 , H01S5/509
摘要： The present invention relates to an apparatus and a method for realizing all-optical NOR logic device using the gain saturation characteristics of a semiconductor optical amplifier(SOA). More particularly, the invention relates to a 10 Gbit/s all-optical NOR logic device among all-optical logic devices, in which a signal transmitted from a given point of an optical circuit such as an optical computing circuit is used as a pump signal and a probe signal.The method for realizing an all-optical NOR logic device using the gain saturation characteristics of the SOA according to the present invention comprises the steps of: utilizing A+B signal which couples together an input signal pattern A (1100) and an input signal pattern B (0110) as a pump signal (1110); utilizing a probe signal (1111) by generating a clock signal out of said input signal pattern A (1100); and obtaining a Boolean equation {overscore (A+B)} by making said probe signal and said pump signal incident upon the SOA simultaneously from the opposite direction.The all-optical logic device according to the present invention has a simple construction since it is realized through the XGM (Cross Gain Modulation) method which utilizes the gain saturation characteristics. Also, it is expected that the method employed in the present invention could be used for realizing other all-optical logic circuits and devices.
摘要翻译：本发明涉及使用半导体光放大器（SOA）的增益饱和特性实现全光NOR逻辑器件的装置和方法。更具体地说，本发明涉及全光逻辑器件中的10Gbit / s全光NOR逻辑器件，其中从诸如光计算电路的光电路的给定点发送的信号用作泵信号和探测信号。使用根据本发明的SOA的增益饱和特性来实现全光NOR逻辑器件的方法包括以下步骤：利用将输入信号模式A（1100）和输入信号模式（1100）耦合在一起的A + B信号 B（0110）作为泵浦信号（1110）; 通过从所述输入信号模式A（1100）产生时钟信号来利用探测信号（1111）; 并通过使所述探针信号和所述泵浦信号从相反方向同时入射到SOA上而获得布尔方程（A + B）。根据本发明的全光逻辑器件具有简单的结构，因为它通过利用增益饱和特性的XGM（交叉增益调制）方法，并且预期本发明中采用的方法可用于实现其他全光逻辑电路和装置。

2. 发明授权

US06930826B2 All-optical XOR gate by using semiconductor optical amplifiers 失效
标题翻译：全光XOR门采用半导体光放大器
公开(公告)号：US06930826B2
公开(公告)日：2005-08-16
申请号：US10175610
申请日：2002-06-20
申请人： Jae Hun Kim , Young Tae Byun , Young Min Jhon , Seok Lee , Deok Ha Woo , Sun Ho Kim , Kwang Nam Kang
发明人： Jae Hun Kim , Young Tae Byun , Young Min Jhon , Seok Lee , Deok Ha Woo , Sun Ho Kim , Kwang Nam Kang
IPC分类号： G02F3/00 , H01S3/10 , H01S5/50 , H01S3/00
CPC分类号： G02F3/00
摘要： The present invention relates to a method of embodying all-optical XOR logic gate by using semiconductor optical amplifier, and more particularly, to a technique to embody all-optical XOR logic gate utilizing the cross-gain modulation (XGM) characteristic of semiconductor optical amplifiers controllable with input currents, illumination signal, and pumping signal.The method of all-optical XOR logic element in accordance with the present invention is characterized to obtain operational characteristic of the all-optical XOR logic element by inputting pump-signal and illumination signal concurrently into two semiconductor optical amplifiers and then summing the two output signals having XGM characteristic arising from gain saturation and wavelength conversion of the semiconductor optical amplifiers.
摘要翻译：本发明涉及通过使用半导体光放大器来实现全光XOR逻辑门的方法，更具体地说，涉及利用半导体光放大器的交叉增益调制（XGM）特性来体现全光XOR逻辑门的技术可用输入电流，照明信号和泵浦信号控制。根据本发明的全光XOR逻辑元件的方法的特征在于通过将泵浦信号和照明信号同时输入到两个半导体光放大器中，然后将两个输出信号相加，从而获得全光XOR逻辑元件的工作特性具有由半导体光放大器的增益饱和度和波长转换引起的XGM特性。

3. 发明授权

US06801349B2 Implementation method of an all-optical half adder by using SOA-based devices and an apparatus thereof 失效
标题翻译：通过使用基于SOA的设备的全光半加法器的实现方法及其装置
公开(公告)号：US06801349B2
公开(公告)日：2004-10-05
申请号：US10192208
申请日：2002-07-09
申请人： Jae Hun Kim , Young Tae Byun , Young Min Jhon , Seok Lee , Deok Ha Woo , Sun Ho Kim
发明人： Jae Hun Kim , Young Tae Byun , Young Min Jhon , Seok Lee , Deok Ha Woo , Sun Ho Kim
IPC分类号： G02F300
CPC分类号： H01S5/50 , G02F3/00 , H01S3/06754 , H01S5/509
摘要： The present invention relates to an implementation method of all-optical half adder by using semiconductor optical amplifier(SOA)-based devices and the apparatus thereof. In more detail, it relates to an implementation method of all-optical half adder comprising an all-optical XOR gate and an all-optical AND gate, implemented by using SOA-based devices, and an apparatus thereof.
摘要翻译：本发明涉及采用基于半导体光放大器（SOA）的器件及其装置的全光半加法器的实现方法。更具体地，本发明涉及一种全光半辅助器件的实现方法，其包括通过使用基于SOA的器件实现的全光XOR门和全光AND门，及其装置。

4. 发明授权

US08198614B2 Terahertz wave generator and method of generating high-power terahertz waves using the same 有权
标题翻译：太赫兹波发生器及使用其产生大功率太赫兹波的方法
公开(公告)号：US08198614B2
公开(公告)日：2012-06-12
申请号：US12641006
申请日：2009-12-17
申请人： Jae Hun Kim , Seok Lee , Deok Ha Woo , Sun Ho Kim , Young Tae Byun , Young Min Jhon
发明人： Jae Hun Kim , Seok Lee , Deok Ha Woo , Sun Ho Kim , Young Tae Byun , Young Min Jhon
IPC分类号： G21K5/02
CPC分类号： H01S1/06
摘要： The present invention relates to a terahertz wave generator and a method of generating high-power terahertz waves using the terahertz wave generator. The terahertz wave generator includes a hollow spherical body, and a focusing lens installed in a cutout portion of the spherical body or an opening formed in the cutout portion, wherein an inner surface of the spherical body is coated with metal. In the method, frequencies having different levels are incident through the focusing lens or the opening to generate a plurality of air plasmas, and the air plasmas cause continuous focusing the metal-coated inner surface and hollow space of the spherical body, thus generating high-power terahertz waves. According to the present invention, a plurality of air plasmas is continuously generated, thus solving the problem in which the light intensity of terahertz waves generated using one air plasma is low.
摘要翻译：本发明涉及太赫兹波发生器和使用太赫兹波发生器产生大功率太赫兹波的方法。太赫兹波发生器包括中空球体和安装在球体的切口部分中的聚焦透镜或形成在切口部分中的开口，其中球体的内表面涂有金属。在该方法中，具有不同等级的频率通过聚焦透镜或开口入射以产生多个空气等离子体，并且空气等离子体使得球形体的金属涂覆的内表面和中空空间连续聚焦，功率太赫兹波。根据本发明，连续地产生多个空气等离子体，从而解决了使用一个空气等离子体产生的太赫兹波的光强度低的问题。

5. 发明授权

US06804047B2 All-optical or gate embodied by using semiconductor optical amplifiers 失效
标题翻译：全光或门采用半导体光放大器实现
公开(公告)号：US06804047B2
公开(公告)日：2004-10-12
申请号：US10185062
申请日：2002-06-28
申请人： Young Tae Byun , Young Min Jhon , Jae Hun Kim , Seok Lee , Deok Ha Woo , Sun Ho Kim , Kwang Nam Kim
发明人： Young Tae Byun , Young Min Jhon , Jae Hun Kim , Seok Lee , Deok Ha Woo , Sun Ho Kim , Kwang Nam Kim
IPC分类号： G02F300
CPC分类号： H01S3/067 , G02F3/00 , G02F2002/006 , G02F2203/70 , H01S5/5054
摘要： The present invention is related to an all-optical OR device embodied by using the gain saturation and wavelength conversion characteristics of semiconductor optical amplifier (SOA), and more particularly, to a technique to embody an all-optical OR gate that performs all-optical logic operation by utilizing optical signals transmitted at arbitrary points of optical circuits such as optical computing circuits as the pump signal and the probe signal.
摘要翻译：本发明涉及通过使用半导体光放大器（SOA）的增益饱和度和波长转换特性来实现的全光学OR器件，更具体地，涉及一种实现全光学OR门的技术通过利用在诸如光计算电路的光电路的任意点处发送的光信号作为泵浦信号和探测信号来进行逻辑运算。

6. 发明授权

US06624929B2 All-optical logic AND operation in a SOA-based Mach-Zehnder interferometer 失效
标题翻译：基于SOA的Mach-Zehnder干涉仪中的全光逻辑与运算
公开(公告)号：US06624929B2
公开(公告)日：2003-09-23
申请号：US09942686
申请日：2001-08-31
申请人： Byung Kwon Kang , Jae Hun Kim , Seok Lee , Yoon Ho Park , Deok Ha Woo , Sun Ho Kim , Young Min Jhon
发明人： Byung Kwon Kang , Jae Hun Kim , Seok Lee , Yoon Ho Park , Deok Ha Woo , Sun Ho Kim , Young Min Jhon
IPC分类号： H01S300
CPC分类号： H01S5/5036 , G02F1/3517 , G02F2/004 , G02F3/00
摘要： The present invention relates to the all-optical logic AND operation in a SOA (semiconductor optical amplifier)-based Mach-Zehnder interferometer. More particularly, it relates to the technology making feasible ultra high-speed logic operations while maintaining a small size and a low input power by utilizing a cross-phase modulation (XPM) wavelength converter composed of semiconductor optical amplifiers in the form of a Mach-Zehnder interferometer with nonlinear characteristics.
摘要翻译：本发明涉及基于SOA（半导体光放大器）的马赫 - 曾德干涉仪中的全光逻辑与运算。更具体地说，涉及通过利用马赫数转换器形式的半导体光放大器组成的交叉相位调制（XPM）波长转换器，同时保持小尺寸和低输入功率，从而实现可行的超高速逻辑运算， Zehnder干涉仪具有非线性特性。

7. 发明申请

US20140121530A1 APPARATUS AND METHOD FOR MEASURING GANGLION CELLS 有权
标题翻译：用于测量神经细胞的装置和方法
公开(公告)号：US20140121530A1
公开(公告)日：2014-05-01
申请号：US13686291
申请日：2012-11-27
申请人： Jae Hun Kim , Seok Lee , Hyuk Jae Lee , Taikjin Lee , Sun Ho Kim , Seok Hwan Kim , Jin Wook Jeoung , Ki Ho Park , Ju Yeong Oh , Deok Ha Woo , Chulki Kim
发明人： Jae Hun Kim , Seok Lee , Hyuk Jae Lee , Taikjin Lee , Sun Ho Kim , Seok Hwan Kim , Jin Wook Jeoung , Ki Ho Park , Ju Yeong Oh , Deok Ha Woo , Chulki Kim
IPC分类号： A61B3/14
CPC分类号： A61B3/145
摘要： An apparatus for measuring ganglion cells may include: a light generation unit configured to irradiate a first light signal polarized in a first direction and a second light signal polarized in a second direction perpendicular to the first direction to a subject; a reflected light processing unit configured to generate an amplification signal corresponding to an image of the subject using a first reflection signal, which is the first light signal reflected from the subject, and a second reflection signal, which is the second light signal reflected from the subject; and an image processing unit configured to measure ganglion cells in the subject using the amplification signal. The apparatus may be used to count the number of normal ganglion cells in the retina by measuring a phase difference of two lights polarized in different directions. The apparatus may also be used to monitor the progress of glaucoma.
摘要翻译：用于测量神经节细胞的装置可以包括：光产生单元，被配置为将与第一方向垂直的第二方向上的沿第一方向偏振的第一光信号和第二光信号偏振到对象; 反射光处理单元，被配置为使用作为从被摄体反射的第一光信号的第一反射信号和从第二反射信号反射的第二反射信号来生成与被摄体的图像相对应的放大信号，学科; 以及图像处理单元，被配置为使用所述放大信号来测量所述对象中的神经节细胞。该装置可以通过测量在不同方向上偏振的两个光的相位差来计数视网膜中正常神经节细胞的数量。该装置还可用于监测青光眼的进展。

8. 发明授权

US08678361B2 Rebound stopper of strut assembly for suspension in vehicle 有权
标题翻译：用于悬架在车辆中的支柱组件的回弹止动器
公开(公告)号：US08678361B2
公开(公告)日：2014-03-25
申请号：US13302784
申请日：2011-11-22
申请人： Jae Hun Kim , Se Il Kim
发明人： Jae Hun Kim , Se Il Kim
IPC分类号： F16F7/104 , F16F13/22 , F16F15/08
CPC分类号： B60G15/068 , B60G2204/128 , B60G2204/4502 , F16F9/54
摘要： A rebound stopper of a strut assembly for a suspension in a vehicle, may include a steel plate combined with a strut and being fitted over an upper end of the strut which has passed into a car body, a rubber plate fitted around an outer circumferential edge of the steel plate, and a mass damper combined with the rubber plate and functioning as a damper by resiliently moving relative to the rubber plate during a rebounding motion of the strut assembly.
摘要翻译：用于车辆悬架的支柱组件的回弹止动器可以包括与支柱组合的钢板，并且装配在已经进入车身的支柱的上端上，橡胶板安装在外周边缘以及与橡胶板组合的质量阻尼器，并且在支柱组件的回弹运动期间通过相对于橡胶板弹性移动而用作阻尼器。

9. 发明申请

US20130164656A1 PHOTOMASK AND MANUFACTURING METHOD THEREOF 审中-公开
标题翻译：光电及其制造方法
公开(公告)号：US20130164656A1
公开(公告)日：2013-06-27
申请号：US13425591
申请日：2012-03-21
申请人： Woo Jin Lee , Jae Hun Kim , Chung Mo Yang , Jin Uk Lee , Sang Su Hong , Young Woo Lee
发明人： Woo Jin Lee , Jae Hun Kim , Chung Mo Yang , Jin Uk Lee , Sang Su Hong , Young Woo Lee
IPC分类号： G03F1/76 , G03F1/00
CPC分类号： G03F1/54 , G03F1/50
摘要： Disclosed herein are a photomask and a manufacturing method thereof. The photomask includes a transparent member, and a first mask and a second mask patterned on both sides of the transparent member, respectively.
摘要翻译：本文公开了光掩模及其制造方法。光掩模包括透明构件，以及分别在透明构件的两侧上构图的第一掩模和第二掩模。

10. 发明申请

US20120319991A1 CAPACITIVE TYPE TOUCH PANEL 审中-公开
标题翻译：电容式触控面板
公开(公告)号：US20120319991A1
公开(公告)日：2012-12-20
申请号：US13425737
申请日：2012-03-21
申请人： Chung Mo Yang , Sang Su Hong , Jae Hun Kim , In Hyung Lee , Woo Jin Lee , Young Woo Lee
发明人： Chung Mo Yang , Sang Su Hong , Jae Hun Kim , In Hyung Lee , Woo Jin Lee , Young Woo Lee
IPC分类号： G06F3/044
CPC分类号： G06F3/044 , G06F2203/04112
摘要： Disclosed herein is a capacitive type touch panel, including: a sensing electrode formed on one surface of a first transparent substrate and having a mesh structure where a plurality of openings with a width of 2X are surrounded by patterned lines; and a driving electrode formed on one surface of a second transparent substrate, which faces the surface of the first substrate, and having a mesh structure where a plurality of openings with a width of 2X are surrounded by patterned lines in a region corresponding to the sensing electrode and a plurality of openings with a width of X are surrounded by patterned lines in the other region.
摘要翻译：本发明公开了一种电容型触摸屏，包括：感测电极，其形成在第一透明基板的一个表面上并且具有网格结构，其中多个宽度为2X的开口被图案线围绕; 以及形成在第二透明基板的与第一基板的表面相对的一个表面上的驱动电极，并且具有网状结构，其中多个宽度为2X的开口在与感测对应的区域中被图案线包围电极和宽度为X的多个开口被另一区域中的图案线围绕。

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