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    • 3. 发明授权
    • Air conditioner control system and control method thereof
    • 空调控制系统及其控制方法
    • US06612121B2
    • 2003-09-02
    • US10019531
    • 2002-01-03
    • Joong-Ki MoonYoung-Man KimJae-Myoung MoonJung-Min LeeJong-Youb KimIl-Yong Cho
    • Joong-Ki MoonYoung-Man KimJae-Myoung MoonJung-Min LeeJong-Youb KimIl-Yong Cho
    • F25B700
    • F24F3/065F24F11/83F25B49/022F25B2600/0261F25B2600/2521
    • An air conditioner control system comprises an outdoor unit having a compressor controlled by pulse-width modulation, and a plurality of indoor units. Each of the plurality indoor units has an indoor control unit to calculate a respective required individual cooling capacity, and an indoor communication circuit unit through which the required individual cooling capacity calculated is transmitted. The outdoor unit has an outdoor control unit producing a duty cycle control signal in response to the required individual cooling capacity transmitted from the indoor units to control the capacity of the compressor, and an outdoor communication circuit unit to communicate the indoor communication circuit unit of respective ones of the plurality of indoor units. Each of the plurality of indoor units calculates the required individual cooling capacity based on at least one of an available cooling capacity of the respective one of the plurality of indoor units itself and the difference between a detected indoor air temperature and a preset temperature.
    • 空调控制系统包括具有通过脉宽调制控制的压缩机的室外机和多个室内机。 多个室内机中的每一个具有室内控制单元,用于计算各自所需的单独冷却能力,以及室内通信电路单元,通过该室内控制单元传送计算出的所需个体冷却容量。 室外单元具有室外控制单元,其响应于从室内单元传送的所需个体冷却能力而产生占空比控制信号,以控制压缩机的容量;以及室外通信电路单元,其将各室内通信电路单元 多个室内单元中的一个。 多个室内机中的每一个基于多个室内机本身中的一个的可用冷却能力和检测到的室内空气温度与预设温度之间的差别中的至少一个来计算所需的单独冷却能力。
    • 4. 发明授权
    • Electrostatic charger and process therefor
    • 静电充电器及其工艺
    • US5709579A
    • 1998-01-20
    • US570483
    • 1995-12-11
    • Hang-ku JiYoung-man Kim
    • Hang-ku JiYoung-man Kim
    • H01J9/227G03G15/02H01J9/22H01T19/04H05F3/04
    • H01T19/04G03G15/0291H01J9/225G03G2215/028
    • Disclosed is an electrostatic charging apparatus for electrostatically charging the inside surface of the screen panel of a color cathode ray tube to make powdery phosphor to be applied to the inside surface by the electrical attraction, which comprises a corona charger for electrostatically charging the inside surface, a stand frame for supporting the corona charger, a mounting means for supporting the screen panel with the part of the inside surface of the display being wholly exposed to the corona charger with a space therebetween, and a power supply for supplying a high voltage to the corona charger, wherein the corona charger has a convex surface with a plurality of charging electrodes uniformly distributed.
    • 公开了一种静电充电装置,用于对彩色阴极射线管的屏幕面板的内表面进行静电充电,以通过电吸引将粉末状磷光体施加到内表面,该电吸引装置包括用于静电充电内表面的电晕充电器, 用于支撑电晕充电器的支架框架,用于支撑屏幕面板的安装装置,其中显示器的内表面的一部分与电晕充电器完全暴露在其间具有空间;以及电源,用于向 电晕充电器,其中所述电晕充电器具有均匀分布有多个充电电极的凸表面。
    • 7. 发明授权
    • Apparatus and method for recording/playing back broadcasting signal
    • 用于记录/播放广播信号的装置和方法
    • US5696868A
    • 1997-12-09
    • US699198
    • 1996-08-19
    • Sang Su KimYoung Man KimYong Taek LimSe Yong Ro
    • Sang Su KimYoung Man KimYong Taek LimSe Yong Ro
    • G11B20/00G11B20/10G11B27/032G11B31/00H04N5/44H04N5/775H04N5/782H04N5/7826H04N5/91H04N5/92H04N5/783
    • H04N5/4448G11B27/032H04N5/775G11B2220/90
    • An apparatus and a method for recording/playing back a broadcasting signal wherein the broadcasting signal is separated into a video signal and an audio signal and then written into video and audio signal memories. The video and audio signals are read from the video and audio signal memories if a HISTORY mode key is ON. The operation is ended if a REVIEW key is OFF under the condition that the HISTORY mode key is off. If the REVIEW key is ON the write operation of the video signal into the video signal memory is stopped and it is discriminated whether a JOG key is ON or OFF. A video signalportion of a predetermined previous interval is read from the video signal memory if it is discriminated that the JOG key is OFF. If the JOG key is ON, a read timing signal is generated to read the video signal from the video signal memory according to an operation of the JOG key. The video signal is read from the video signal memory with an address being incremented, if it is discriminated that the JOG key is operated clockwise. If it is discriminated that the JOG key is operated counter-clockwise, the video signal is read from the video signal memory with the address being decremented.
    • 一种用于记录/播放广播信号的装置和方法,其中广播信号被分成视频信号和音频信号,然后被写入视频和音频信号存储器。 如果HISTORY模式键为ON,则从视频和音频信号存储器读取视频和音频信号。 如果在历史模式键关闭的条件下REVIEW键为OFF,则操作结束。 如果REVIEW键为ON,则视频信号到视频信号存储器的写入操作停止,并且判断JOG键是ON还是OFF。 如果判断出JOG键为OFF,则从视频信号存储器读取预先确定的间隔的视频信号。 如果JOG键为ON,则产生读取定时信号,以根据JOG键的操作从视频信号存储器读取视频信号。 如果判断为顺时针方向操作JOG键,则视频信号从视频信号存储器读取,地址递增。 如果判断为逆时针方向操作JOG键,则视频信号从地址递减的视频信号存储器读取。
    • 8. 发明申请
    • ESCALATOR HANDRAIL STERILIZER
    • ESCALATOR汉斯杀菌剂
    • US20110158862A1
    • 2011-06-30
    • US13060009
    • 2009-08-20
    • Hyun Kwang KimIn Ki YunYoung Man KimDong Sun Min
    • Hyun Kwang KimIn Ki YunYoung Man KimDong Sun Min
    • A61L2/10
    • B66B31/02
    • The present invention is an escalator handrail sterilizer which is installed close to an inlet or outlet of an escalator handrail, and cleans and sterilizes the handrail moving in or out. The sterilizer comprises a case which is prepared for surrounding the escalator handrail, a chemical spray unit which is prepared in one end inside the case to spray chemicals on the handrail moving in, an ultraviolet ray irradiation unit which is prepared in the other end inside the case to project ultraviolet rays on the chemical-sprayed handrail, a drying unit which dries the chemicals sprayed on the handrail, a control unit which controls the chemical spray unit, the UV irradiation unit and the drying unit, and a cover which is prepared in both ends of the case in order to prevent foreign materials from flowing into the case.
    • 本发明是一种靠近自动扶梯扶手的入口或出口设置的自动扶梯扶手消毒器,并且对移动进出的扶手进行清洁和消毒。 灭菌器包括一个准备用于围绕自动扶梯扶手的外壳,一个化学喷雾单元,其一端制备在壳体内部,以便在移动的扶手上喷洒化学物质;紫外线照射单元,其另一端准备在 在化学喷洒的扶手上投射紫外线的情况,干燥在扶手上喷洒的化学物质的干燥单元,控制化学喷雾单元,UV照射单元和干燥单元的控制单元以及制备在 为了防止异物流入壳体两端。