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    ANTENNA USING A REACTIVE ELEMENT
    1.
    发明申请
    ANTENNA USING A REACTIVE ELEMENT 审中-公开
    天线使用反应元素

    公开(公告)号：US20120062434A1

    公开(公告)日：2012-03-15

    申请号：US13240653

    申请日：2011-09-22

    申请人： Hyeong-Dong Kim ,  Hyeng-Cheul Choi ,  Shin-Hyung Jeon ,  Jung-Hwan Yeom ,  Oul Cho ,  Seung-Woo Kim

    发明人： Hyeong-Dong Kim ,  Hyeng-Cheul Choi ,  Shin-Hyung Jeon ,  Jung-Hwan Yeom ,  Oul Cho ,  Seung-Woo Kim

    IPC分类号： H01Q1/36

    CPC分类号： H01Q7/005 ,  H01Q9/42

    摘要： Disclosed is an antenna using a reactive element that is capable of individually controlling the respective resonance frequencies and resonance bandwidths. The antenna includes a radiator electrically coupled with a feeding point, a first reactive element electrically coupling a first point and a second point of the radiator, and a second reactive element electrically coupling a third point and a fourth point of the radiator. Here, the reactive elements are each coupled to the radiator in parallel, and because of the reactive elements, the antenna is made to have higher-order resonance frequencies that are not integer multiple in relation to a fundamental resonance frequency.

    摘要翻译： 公开了使用能够单独控制各个谐振频率和谐振带宽的无功元件的天线。 天线包括与馈电点电耦合的散热器，电耦合散热器的第一点和第二点的第一电抗元件，以及电耦合散热器的第三点和第四点的第二电抗元件。 这里，电抗元件各自并联耦合到散热器，并且由于无功元件，使得天线具有相对于基本谐振频率不是整数倍的高次谐振频率。

    Robotic cellular phone
    2.
    发明申请
    Robotic cellular phone 审中-公开
    机器人手机

    公开(公告)号：US20090209284A1

    公开(公告)日：2009-08-20

    申请号：US10575509

    申请日：2003-12-05

    申请人： Seung-Woo Kim ,  Jae-Il Choi ,  Yong-Rae Jung

    发明人： Seung-Woo Kim ,  Jae-Il Choi ,  Yong-Rae Jung

    IPC分类号： H04M1/00

    CPC分类号： H04M1/72569 ,  H04M19/047 ,  H04M2250/12

    摘要： A robotic cellular phone is disclosed. The robotic cellular phone includes a self-environmental recognition function part, a mobility function part, and an emotion function part. The self-environmental recognition function part is for recognizing an external environment by a photo sensor for a sensing luminosity of a surrounding device; a temperature sensor for sensing temperatures of the surrounding device; and a touch sensor for sensing a touch between a human and the surrounding device. The mobility function part is for moving the antenna to an optimum location to increase a sending or receiving signal sensitivity and for opening and closing a folder by using a plurality of wheels formed on a part of rechargeable battery. The emotion function part is for identifying a sender by comparing data between sender telephone information included a receiving signal and a telephone data stored in an internal memory; and for making a different vibration according to an emotional pattern by modeling a frequency of a vibrator based on a major or minor key harmony or for spraying perfume through a micro-nozzle.

    摘要翻译： 公开了一种机器人手机。 机器人手机包括自我环境识别功能部分，移动功能部分和情绪功能部分。 该自环境识别功能部分用于通过光传感器识别周围设备的感测亮度的外部环境; 用于感测周围装置的温度的温度传感器; 以及用于感测人与周围设备之间的触摸的触摸传感器。 移动功能部件用于将天线移动到最佳位置以增加发送或接收信号灵敏度，并且通过使用形成在可再充电电池的一部分上的多个轮来打开和关闭文件夹。 情绪功能部分是通过比较包括接收信号的发送者电话信息和存储在内部存储器中的电话数据之间的数据来识别发送者; 并且根据情绪模式通过基于主要或次要关键和谐建模振动器的频率或通过微喷嘴喷射香水来产生不同的振动。

    Half duplex type optical connection structure and optical device suitable for the same
    4.
    发明申请
    Half duplex type optical connection structure and optical device suitable for the same 审中-公开
    半双工型光连接结构和光学装置适合相同

    公开(公告)号：US20070154222A1

    公开(公告)日：2007-07-05

    申请号：US11592304

    申请日：2006-11-02

    申请人： Seung-Woo Kim ,  In Kim ,  Jeong-Seok Lee

    发明人： Seung-Woo Kim ,  In Kim ,  Jeong-Seok Lee

    IPC分类号： H04B10/12

    CPC分类号： H04B10/43

    摘要： Disclosed is an optical connection structure of half-duplex transmission type and an optical device suitable for the same. The optical connection structure of half-duplex type comprises two or more signal transmitting/receiving units, which are interconnected through an optical waveguide, wherein each of the signal transmitting/receiving units comprises an optical device having a light source for producing and emitting optical signals to the outside through an opening, and a photodetector for receiving the optical signals incident thereto and converting the optical signals into electric signals, the light source and the photodetector being integrated with each other; and a control unit, which in the signal transmitting mode, drives the light source, so that the corresponding signal transmitting/receiving unit functions as a light source, and in the signal receiving mode, drives the photodetector, so that the corresponding signal transmitting/receiving unit functions as a photodetector.

    摘要翻译： 公开了半双工传输类型的光连接结构和适合于此的光学装置。 半双工类型的光连接结构包括两个或多个通过光波导互连的信号发射/接收单元，其中信号发射/接收单元中的每一个包括具有用于产生和发射光信号的光源的光学装置 以及用于接收入射到其上的光信号并将光信号转换为电信号的光电检测器，光源和光电检测器彼此集成; 以及控制单元，其在信号发送模式下驱动光源，使得相应的信号发送/接收单元用作光源，并且在信号接收模式中驱动光电检测器，使得相应的信号发送/ 接收单元用作光电检测器。

    Raman optical amplifier
    5.
    发明授权
    Raman optical amplifier 有权
    拉曼光放大器

    公开(公告)号：US07136218B2

    公开(公告)日：2006-11-14

    申请号：US10701642

    申请日：2003-11-05

    申请人： Seung-Woo Kim ,  Seong-Taek Hwang ,  Jeong-Seok Lee

    发明人： Seung-Woo Kim ,  Seong-Taek Hwang ,  Jeong-Seok Lee

    IPC分类号： H04B10/17

    CPC分类号： H04B10/2916 ,  H01S3/094003 ,  H01S3/0941 ,  H01S3/2375 ,  H01S3/302 ,  H01S5/12 ,  H01S5/5045

    摘要： A Raman optical amplifier includes a fiber amplifier for Raman-amplifying an input optical signal to form a primarily-amplified optical signal, and a semiconductor optical amplifier for outputting a Raman pumping light of a predetermined wavelength adapted to Raman-pump the fiber amplifier, while amplifying the primarily-amplified optical signal to form a secondarily-amplified optical signal. A circulator allows the fiber and semiconductor amplifiers to communicate the lights and signals and operates with fiber grating, which acts as a filter, to output the secondarily-amplified optical signal

    摘要翻译： 拉曼光放大器包括用于拉曼放大输入光信号以形成主放大光信号的光纤放大器，以及用于输出适于拉曼泵浦光纤放大器的预定波长的拉曼泵浦光的半导体光放大器，同时 放大主放大的光信号以形成二次放大的光信号。 循环器允许光纤和半导体放大器通信光和信号，并以用作滤波器的光纤光栅进行操作，以输出二次放大的光信号

    Broad-band light source using a semiconductor optical amplifier
    7.
    发明申请
    Broad-band light source using a semiconductor optical amplifier 有权
    宽带光源采用半导体光放大器

    公开(公告)号：US20050078359A1

    公开(公告)日：2005-04-14

    申请号：US10806549

    申请日：2004-03-23

    申请人： Seung-Woo Kim ,  Jeong-Seok Lee ,  Seong-Taek Hwang

    发明人： Seung-Woo Kim ,  Jeong-Seok Lee ,  Seong-Taek Hwang

    IPC分类号： H01S5/50 ,  G02B6/10 ,  G02B6/42 ,  H01S3/00 ,  H01S5/00 ,  H01S5/028 ,  H01S5/10 ,  H01S5/14 ,  H04J14/02

    CPC分类号： H01S5/028 ,  H01S5/1039 ,  H01S5/14 ,  H01S2301/02

    摘要： A broad-band light source using a semiconductor optical amplifier is provided. The broad-band light source includes the semiconductor optical amplifier including an active layer serving as a gain area, an under-cladding layer, an over-cladding layer, and antireflection layers formed at both ends of the active layer; and a reflector, located at the outside of the semiconductor optical amplifier, for reflecting light outputted from the semiconductor optical amplifier so that the reflected light is inputted back to the active layer so as to minimize gain ripple of the semiconductor optical amplifier.

    摘要翻译： 提供了使用半导体光放大器的宽带光源。 宽带光源包括半导体光放大器，其包括用作增益区的有源层，下敷层，上敷层和形成在有源层的两端的抗反射层; 以及位于半导体光放大器外侧的反射器，用于反射从半导体光放大器输出的光，使得反射光被输入到有源层，以使半导体光放大器的增益波动最小化。

    Laptop-size high-order harmonic generation apparatus using near field enhancement
    8.
    发明授权
    Laptop-size high-order harmonic generation apparatus using near field enhancement 失效
    使用近场增强的笔记本电脑大型高次谐波发生装置

    公开(公告)号：US08009350B2

    公开(公告)日：2011-08-30

    申请号：US12366634

    申请日：2009-02-05

    申请人： Seung-Woo Kim ,  Jong-Han Jin ,  Seung-Chul Kim ,  In-Yong Park

    发明人： Seung-Woo Kim ,  Jong-Han Jin ,  Seung-Chul Kim ,  In-Yong Park

    IPC分类号： G02F2/02 ,  G02F1/35 ,  H01S3/10

    CPC分类号： G02F1/353 ,  G02F2001/354 ,  G02F2203/10 ,  H01S3/0092 ,  H01S3/1625 ,  H01S3/1636

    摘要： Disclosed herein is a laptop-size high-order harmonic generation apparatus using near field enhancement. The laptop-size high-order harmonic generation apparatus using near field enhancement includes a femtosecond laser generator, light transfer means for transferring light output from the femtosecond laser generator, micro patterns formed of metallic thin films and configured to have nano-sized apertures for generating near field enhancement when the light output from the light transfer means passes through the micro patterns, a gas supply unit for supplying inert gas to the light when the light transferred through the light transfer means passes through the micro patterns, and a vacuum chamber for accommodating the micro patterns and the gas supply unit under a vacuum atmosphere.

    摘要翻译： 本文公开了一种使用近场增强的笔记本电脑大型高次谐波产生装置。 使用近场增强的膝上型计算机大型高次谐波发生装置包括飞秒激光发生器，用于传送从飞秒激光发生器输出的光的光传输装置，由金属薄膜形成的微图案，并且被配置为具有用于产生的纳米尺寸的孔 当来自光传输装置的光输出通过微图案时的近场增强;气体供应单元，用于当通过光传输装置转移的光通过微图形时，向光提供惰性气体;以及真空室，用于容纳 微图案和气体供应单元在真空气氛下。

    Broadband light source
    10.
    发明授权
    Broadband light source 有权
    宽带光源

    公开(公告)号：US07236295B2

    公开(公告)日：2007-06-26

    申请号：US10874429

    申请日：2004-06-23

    申请人： In-Kuk Yun ,  Jeong-Seok Lee ,  Seung-Woo Kim ,  Seong-Taek Hwang

    发明人： In-Kuk Yun ,  Jeong-Seok Lee ,  Seung-Woo Kim ,  Seong-Taek Hwang

    IPC分类号： H01S5/50

    CPC分类号： H01S5/14 ,  H01S5/005 ,  H01S5/0064 ,  H01S5/02216 ,  H01S5/02248 ,  H01S5/02284 ,  H01S5/02415 ,  H01S5/028 ,  H01S2301/02

    摘要： A broadband light source is disclosed. The broadband light source includes a semiconductor optical amplifier for generating and amplifying light of a broadband wavelength, the amplifier having a first end and a second end and a mirror spaced from the second end of the semiconductor optical amplifier to reflect the light, which is provided by the semiconductor optical amplifier, back to the semiconductor optical amplifier, wherein the semiconductor optical amplifier amplifies the light reflected from the mirror and outputs the amplified light to the first end of the semiconductor optical amplifier. The light source further including at least one lens system to converge light passing through the amplifier ends.

    摘要翻译： 公开了宽带光源。 宽带光源包括用于产生和放大宽带波长的光的半导体光放大器，放大器具有第一端和第二端以及与半导体光放大器的第二端间隔开的反射光的反射器 通过半导体光放大器返回到半导体光放大器，其中半导体光放大器放大从反射镜反射的光，并将放大的光输出到半导体光放大器的第一端。 该光源还包括至少一个透镜系统以会聚通过放大器端的光。