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    • 1. 发明专利
    • Chromatic coordinate reproduction illumination device
    • 色调协调发光装置
    • JP2009117339A
    • 2009-05-28
    • JP2008180688
    • 2008-07-10
    • Haing-Ju BaikKi-Joon KimShosho Kim幸 湊 白基 俊 金鍾 燮 金
    • BAIK HAING-JUKIM KI-JOONKIM SHOSHO
    • H05B37/02H01L33/00
    • H05B33/0818H05B33/0827H05B33/0863
    • PROBLEM TO BE SOLVED: To provide an illumination device providing information about chromaticity and color temperature so that users can select, capable of variously providing color lights of corresponding color temperatures and color phases to chromatic coordinate values on a provided chromaticity diagram, and not only for educational usage for understanding a system to chromaticity, but also improving convenience of users for producing various illuminating environments in accordance with surroundings, illuminance and psychological status.
      SOLUTION: The illumination device includes a chromaticity selecting part providing various color temperatures and chromaticity so that users can select, a light-emitting part with a plurality of light-emitting elements arrayed so as a color light with mutually different color phases to be selectively emitted, a memory part with driving pattern data of the light-emitting elements stored so as to be corresponded with chromaticity and color temperatures capable of being selected by the chromaticity selecting part, and a control part for controlling drive of the light-emitting part with the use of the driving pattern data stored in the memory part so that the light corresponding to the chromaticity and the color temperature selected by the chromaticity selecting part is emitted.
      COPYRIGHT: (C)2009,JPO&INPIT
    • 要解决的问题:提供一种提供关于色度和色温的信息的照明装置,使得用户可以选择,能够将相应的色温和色相的色光各种提供给所提供的色度图上的色坐标值,以及 不仅用于了解系统对色度的教育用途,而且还提高了用户根据环境,照度和心理状态产生各种照明环境的便利性。 解决方案:照明装置包括色度选择部分,其提供各种色温和色度,使得用户可以选择具有排列成具有相互不同颜色相位的彩色光的多个发光元件的发光部分, 选择性地发射存储部分,其存储有与由色度选择部分选择的色度和色温相对应的发光元件的驱动图案数据;以及控制部分,用于控制发光元件的驱动 使用存储在存储器部分中的驱动模式数据的一部分,使得对应于由色度选择部分选择的色度和色温的光被发射。 版权所有(C)2009,JPO&INPIT
    • 2. 发明授权
    • Floating recovery device for underwater equipment
    • US10029771B2
    • 2018-07-24
    • US15458291
    • 2017-03-14
    • Ki Joon Kim
    • Ki Joon Kim
    • B63B22/12B63C7/26
    • Disclosed herein is a floating recovery device for underwater equipment. The device includes a recovery body partitioned into a first compartment, a second compartment, and a third compartment by a partition wall, first and second pressure tanks installed in the first and second compartments, respectively, first and second striking parts fastened to the first and second pressure tanks, respectively, to strike the first and second pressure tanks, first and second actuators wirelessly actuating the first and second striking parts, respectively, and a buoyancy generator installed in the third compartment, and inflated by high-pressure gas introduced from the first and second pressure tanks, thus generating buoyancy. Such a configuration allows the pressure tank to be wirelessly struck for the purpose of supplying high-pressure gas to the buoyancy generator and floating the underwater equipment in the event of the loss of the underwater equipment.
    • 9. 发明授权
    • Method of bonding probes and method of manufacturing a probe card using the same
    • 探针接合方法及其制造方法
    • US07886957B2
    • 2011-02-15
    • US12097839
    • 2007-03-19
    • Ki-Joon KimYong-Hwi Jo
    • Ki-Joon KimYong-Hwi Jo
    • B23K31/02
    • H05K3/3452G01R1/06727G01R3/00H05K3/341H05K3/4015H05K2201/2081H05K2203/0315
    • In a method of manufacturing bonding probes, bump layer patterns are formed on terminals of a multi-layered substrate. A first wetting layer pattern having a wettability with respect to a solder paste, and a non-wetting layer pattern having a non-wettability with respect to the solder paste are formed on the bump layer patterns. The solder paste is formed on the first wetting layer and the non-wetting layer pattern. The probes, which make contact with an object, are bonded to the solder paste. The solder paste on the non-wetting layer pattern reflows along a surface of the first wetting layer pattern to form an adhesive layer on the first wetting layer pattern. Thus, a sufficient amount of the solder paste, which is required for bonding the probes, may be provided to firmly bond the probes.
    • 在制造接合探针的方法中,在多层基板的端子上形成凸起层图案。 在凸块层图案上形成有相对于焊膏具有润湿性的第一润湿层图案和相对于焊膏具有不润湿性的非润湿层图案。 焊膏形成在第一润湿层和非润湿层图案上。 与物体接触的探针与焊膏接合。 非润湿层图案上的焊膏沿着第一润湿层图案的表面回流以在第一润湿层图案上形成粘合剂层。 因此,可以提供足够量的用于粘合探针所需的焊膏,以牢固地结合探针。
    • 10. 发明授权
    • Source driver output circuit of thin film transistor liquid crystal display
    • 源驱动器输出电路薄膜晶体管液晶显示
    • US07821485B2
    • 2010-10-26
    • US11245279
    • 2005-10-06
    • Ki-joon Kim
    • Ki-joon Kim
    • G09G3/36
    • G09G3/3688G09G2310/0248G09G2330/023
    • A source driver output circuit of a thin film transistor (TFT) liquid crystal display (LCD) includes first through n-th voltage generators, first through n-th switching portions, first through n-th sub switching portions, and a switching circuit. The voltage generators receive first through n-th corresponding input voltages and generate first through n-th sub input voltages. The switching portions generate the sub input voltages as first through n-th corresponding output voltages when activated, or cut off the sub input voltages when deactivated. The sub switching portions connect predetermined share lines to the output voltages when activated, or cut off the predetermined share lines when deactivated. The switching circuit maintains each of the share line voltages equally at an intermediate voltage level that is between the share line voltages. Therefore, the slew rate of a signal input to the panel from the source driver can be improved, and current consumption in the source driver can be reduced.
    • 薄膜晶体管(TFT)液晶显示器(LCD)的源极驱动器输出电路包括第一至第n电压发生器,第一至第n开关部分,第一至第N子切换部分和开关电路。 电压发生器接收第一至第n对应的输入电压,并产生第一至第n子输入电压。 开关部分在激活时产生作为第一至第n对应的输出电压的子输入电压,或者在去激活时切断子输入电压。 子开关部分在激活时将预定的共享线路连接到输出电压,或者在停用时切断预定共享线路。 开关电路将共享线路电压中的每一个均等于在共享线路电压之间的中间电压电平。 因此,可以提高从源极驱动器输入到面板的信号的转换速率,并且可以减少源极驱动器中的电流消耗。