PHOTONIC CRYSTAL DEVICE PRODUCED BY A WET PROCESS, AND A PRODUCTION METHOD THEREOF
    1.
    发明申请
    PHOTONIC CRYSTAL DEVICE PRODUCED BY A WET PROCESS, AND A PRODUCTION METHOD THEREOF 审中-公开
    由湿法生产的光子晶体装置及其生产方法

    公开(公告)号:WO2010011036A3

    公开(公告)日:2010-04-15

    申请号:PCT/KR2009003703

    申请日:2009-07-07

    CPC classification number: G02B6/1225 B82Y20/00 G02B6/13

    Abstract: The present invention relates to a method for producing a photonic crystal device having a photonic crystal structure which can be used in photonic crystal devices such as optical waveguides, resonators, filters, antennas and Smith-Purcell free electron lasers which can be employed in a desired electromagnetic waveband by application of semiconductor processing technology and of an anisotropic wet process which uses the crystallization direction (100) of a silicon wafer; for producing a photonic crystal device which comprises a photonic crystal part having a periodic array of silicon crystals having a predetermined form and a covering part for reducing optical losses in the axial direction to be used as an optical waveguide or a resonator, thereby to be capable of being applied in a desired electromagnetic band; and which can have the conductive photonic-crystal characteristics by not coating the silicon crystal with an electrically conductive material and the metal photonic-crystal characteristics by coating the silicon crystal with an electrically conductive material. This production method makes it possible to mass-produce photonic crystal structures of relatively low cost and substantial height within a short time.

    Abstract translation: 本发明涉及一种用于制造具有光子晶体结构的光子晶体器件的方法,该光子晶体结构可以用于光子晶体器件,例如光波导,谐振器,滤波器,天线和Smith-Purcell自由电子激光器,其可以用于期望的 通过应用半导体处理技术的电磁波段以及使用硅晶片的结晶方向(100)的各向异性湿法工艺; 用于制造光子晶体器件,该光子晶体器件包括具有预定形状的具有周期性的硅晶体阵列的光子晶体部分和用于降低沿轴向的光学损耗以用作光波导或谐振器的覆盖部分,从而能够 应用于所需的电磁波段; 并且通过不用导电材料涂覆硅晶体而具有导电光子晶体特性,并且通过用导电材料涂覆硅晶体而具有金属光子晶体特性。 该制造方法能够在短时间内批量生产成本相对较低且高度相当高的光子晶体结构。

    METHOD FOR REMOTE MONITORING AND APPARATUS FOR PROVIDING VIDEO FOR REMOTE MONITORING
    2.
    发明申请
    METHOD FOR REMOTE MONITORING AND APPARATUS FOR PROVIDING VIDEO FOR REMOTE MONITORING 审中-公开
    用于远程监视的远程监视和设备的方法

    公开(公告)号:WO2009017336A3

    公开(公告)日:2009-04-02

    申请号:PCT/KR2008004354

    申请日:2008-07-25

    CPC classification number: H04N7/18

    Abstract: Provided are a remote monitoring method and an apparatus for providing video images for remote monitoring. The remote monitoring method includes (a) automatically transmitting, by a monitoring video providing device, an event occurrence message to a pre-registered video communication terminal when motion of a previously set monitored object is sensed; (b) initiating, by a user of the video communication terminal, a video call directed to the monitoring video providing device in response to the event occurrence message; (c) requesting, by the monitoring video providing device, the video communication terminal connected via the video call to provide a password on a guide message; (d) determining, by the monitoring video providing device, whether the password received from the video communication terminal matches a pre-registered password; and (e) when the passwords match, providing, by the monitoring video providing device, real-time video data for the monitored object to the video communication terminal via the established video call. It is possible to conveniently monitor a specific object from a remote location at low cost without modification of a network structure or addition of complex equipment.

    Abstract translation: 提供了用于提供用于远程监视的视频图像的远程监视方法和设备。 远程监视方法包括:(a)当监视预先设定的被监视对象的动作时,由监视影像提供装置自动地向事先登记的影像通信终端发送事件发生消息; (b)响应于所述事件发生消息,由所述视频通信终端的用户发起针对所述监控视频提供设备的视频呼叫; (c)由监视视频提供设备请求经由视频呼叫连接的视频通信终端在引导消息上提供密码; (d)由监控视频提供设备确定从视频通信终端接收的密码是否匹配预先登记的密码; (e)当密码匹配时,监视视频提供设备通过建立的视频呼叫向监视对象提供监视对象的实时视频数据。 无需修改网络结构或添加复杂设备,便可以低成本方便地从远程位置监视特定对象。

    METHOD FOR REMOTE MONITORING AND APPARATUS FOR PROVIDING VIDEO FOR REMOTE MONITORING
    3.
    发明申请
    METHOD FOR REMOTE MONITORING AND APPARATUS FOR PROVIDING VIDEO FOR REMOTE MONITORING 审中-公开
    远程监控方法及远程监控视频提供方法

    公开(公告)号:WO2009017336A2

    公开(公告)日:2009-02-05

    申请号:PCT/KR2008/004354

    申请日:2008-07-25

    CPC classification number: H04N7/18

    Abstract: Provided are a remote monitoring method and an apparatus for providing video images for remote monitoring. The remote monitoring method includes (a) automatically transmitting, by a monitoring video providing device, an event occurrence message to a pre-registered video communication terminal when motion of a previously set monitored object is sensed; (b) initiating, by a user of the video communication terminal, a video call directed to the monitoring video providing device in response to the event occurrence message; (c) requesting, by the monitoring video providing device, the video communication terminal connected via the video call to provide a password on a guide message; (d) determining, by the monitoring video providing device, whether the password received from the video communication terminal matches a pre-registered password; and (e) when the passwords match, providing, by the monitoring video providing device, real-time video data for the monitored object to the video communication terminal via the established video call. It is possible to conveniently monitor a specific object from a remote location at low cost without modification of a network structure or addition of complex equipment.

    Abstract translation: 提供了用于远程监视的远程监视方法和用于提供视频图像的装置。 远程监控方法包括:(a)当检测到先前设定的监视对象的运动时,由监控视频提供设备自动发送事件发生消息给预注册视频通信终端; (b)由所述视频通信终端的用户发起响应于所述事件发生消息指向所述监控视频提供设备的视频呼叫; (c)由监控视频提供设备请求通过视频呼叫连接的视频通信终端,以在指导消息上提供密码; (d)由监视视频提供装置确定从视频通信终端接收的密码是否与预先注册的密码相匹配; 以及(e)当密码匹配时,由监控视频提供设备通过建立的视频呼叫将被监视对象的实时视频数据提供给视频通信终端。 可以以低成本从远程位置方便地监视特定对象,而无需修改网络结构或添加复杂设备。

    MAGNETRON
    4.
    发明申请
    MAGNETRON 审中-公开
    磁控

    公开(公告)号:WO2006059817A1

    公开(公告)日:2006-06-08

    申请号:PCT/KR2004/003526

    申请日:2004-12-30

    CPC classification number: H01J23/20 H01J25/587

    Abstract: A magnetron has a cylindrical cathode portion, an anode portion surrounding the cathode portion concentrically, and a resonator circuit connected to the anode portion. Fine modifying portions are periodically formed on the anode portion in an azimuthal direction to encourage electrons in bunching, thereby reducing a start-oscillation time and noise signals.

    Abstract translation: 磁控管具有圆柱形阴极部分,同心地围绕阴极部分的阳极部分和连接到阳极部分的谐振器电路。 在方位角方向周期性地在阳极部分上形成细修饰部分,以促进聚束中的电子,从而减少启动振荡时间和噪声信号。

    PHOTONIC CRYSTAL DIODE RESONATOR FOR MODULATED ELECTRIC FIELD EMISSION AND ELECTROMAGNETIC WAVE OSCILLATION
    5.
    发明申请
    PHOTONIC CRYSTAL DIODE RESONATOR FOR MODULATED ELECTRIC FIELD EMISSION AND ELECTROMAGNETIC WAVE OSCILLATION 审中-公开
    用于调制电场发射和电磁波振荡的光子晶体二极管谐振器

    公开(公告)号:WO2010062085A2

    公开(公告)日:2010-06-03

    申请号:PCT/KR2009006877

    申请日:2009-11-23

    CPC classification number: H01J21/04

    Abstract: The present invention relates to a photonic crystal diode resonator for modulated electric field emission and electromagnetic wave oscillation; the photonic crystal resonator according to one aspect of the present invention comprises a structure wherein a plurality of dielectric rods including point defects and line defects are combined between a first metal substrate and a second metal substrate, and an electron emission source (cold anode) of a certain size is formed on said point defect location of said first metal plate.

    Abstract translation: 本发明涉及用于调制电场发射和电磁波振荡的光子晶体二极管谐振器; 根据本发明的一个方面的光子晶体谐振器包括这样一种结构,其中包括点缺陷和线缺陷的多个介质棒被结合在第一金属衬底和第二金属衬底之间,并且电子发射源(冷阳极) 在所述第一金属板的所述点缺陷位置上形成一定尺寸。

    RESONATOR STRUCTURE WHICH FORMS DEFLECTED ELECTROMAGNETIC WAVES FOR AMPLIFYING A PULSE ELECTRON BEAM BY USING A SECONDARY ELECTRON
    6.
    发明申请
    RESONATOR STRUCTURE WHICH FORMS DEFLECTED ELECTROMAGNETIC WAVES FOR AMPLIFYING A PULSE ELECTRON BEAM BY USING A SECONDARY ELECTRON 审中-公开
    利用二次电子形成用于放大脉冲电子束的偏转电磁波的谐振器结构

    公开(公告)号:WO2010058906A3

    公开(公告)日:2010-07-29

    申请号:PCT/KR2009005745

    申请日:2009-10-08

    CPC classification number: H01J43/02 H01J23/20

    Abstract: The present invention relates to a resonator structure in which an alternating current (AC) voltage is additionally applied between two metallic surfaces where a constant direct current (DC) voltage is applied to allow either of the two metallic surfaces to generate a pulse electron beam in a stable manner through an electron amplification caused by a secondary electron. The present invention also relates to a photonic crystal resonator in which a direct current (DC) voltage, a pulse signal, or the like are additionally applied via an external power source to the 2-dimensional photonic crystal resonator where electromagnetic waves are coupled to generate a pulse electron beam through a secondary electron amplification, thereby forming deflected electromagnetic waves (AC signals) of several GHz frequency or higher between two metal plates constituting the resonator.

    Abstract translation: 本发明涉及一种谐振器结构,其中在施加恒定直流(DC)电压的两个金属表面之间另外施加交流电(AC)电压,以允许两个金属表面中的任一个在其中产生脉冲电子束 通过二次电子引起的电子放大稳定的方式。 本发明还涉及一种光子晶体谐振器,其中经由外部电源将直流(DC)电压,脉冲信号等附加地施加到二维光子晶体谐振器,其中电磁波被耦合以产生 脉冲电子束通过二次电子放大,由此在构成谐振器的两个金属板之间形成几GHz或更高频率的偏转电磁波(AC信号)。

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