Reversible color changeable coating composition and preparation method thereof

    公开(公告)号:US10544315B2

    公开(公告)日:2020-01-28

    申请号:US15034270

    申请日:2014-11-06

    发明人: Tae-Woong Kim

    摘要: Provided is a reversible color changeable coating composition and a preparation method thereof. The composition is coated on a plate and has heat resistance of 400° C. or higher thereby can be used for heating products very stably, and the durability of the plate increases since it has excellent wear resistance, chemical resistance and mechanical properties. In addition, beautiful colors can be obtained by mixing colors in various ways, and being heated can be identified with the naked eye since the color changes when heated.

    Initial magnetic pole estimating device for AC synchronous motor
    22.
    发明授权
    Initial magnetic pole estimating device for AC synchronous motor 有权
    交流同步电机初始磁极估计装置

    公开(公告)号:US06677724B1

    公开(公告)日:2004-01-13

    申请号:US10088355

    申请日:2002-03-15

    IPC分类号: H02P146

    CPC分类号: H02P6/18 H02P6/21 H02P2209/07

    摘要: Initial magnetic pole estimating apparatus for an AC synchronous motor equipped in an AC synchronous motor controller, which has a speed gain control unit, mode section determining means, first command torque calculating means for selecting a first or a second cyclic section in accordance with the result in the mode section determining means, and determining whether or not a command speed is in a data acquisition speed section when the first cyclic section is selected, and calculating first command torque data from a command torque in the data acquisition speed section, second command torque calculating means for determining whether or not the command speed is in the data acquisition speed section when the second cyclic section is selected, and calculating second command torque data from the command torque in the data acquisition speed section, and estimated initial magnetic pole calculating means for calculating an estimated initial magnetic pole position using information on the first command torque data and second command torque data.

    摘要翻译: 具有交流同步电动机控制器的交流同步电动机的初始磁极推定装置具有速度增益控制部,模式部确定装置,第一指令转矩运算装置,根据该结果选择第一或第二循环部 在模式部分确定装置中,并且当选择第一循环部分时确定命令速度是否在数据获取速度部分中,并且根据数据获取速度部分中的命令转矩来计算第一命令转矩数据,第二命令转矩 计算装置,用于当选择第二循环段时确定命令速度是否在数据获取速度部分中,并且根据数据获取速度部分中的命令转矩来计算第二命令转矩数据;以及估计的初始磁极计算装置, 使用关于冷杉的信息计算估计的初始磁极位置 t指令转矩数据和第二指令转矩数据。

    Organic light emitting display and method of manufacturing the same
    28.
    发明申请
    Organic light emitting display and method of manufacturing the same 有权
    有机发光显示器及其制造方法

    公开(公告)号:US20090021157A1

    公开(公告)日:2009-01-22

    申请号:US12213752

    申请日:2008-06-24

    IPC分类号: H01L51/52 H01J9/02

    摘要: An organic light emitting display includes a substrate, an organic light emitting device on the substrate, the organic light emitting device including a first electrode, an organic emitting layer, and a second electrode, a UV light shielding layer having at least two layers, each layer absorbing different wavelengths of UV light, and an encapsulation layer sealing the organic light emitting device.

    摘要翻译: 有机发光显示器包括基板,在基板上的有机发光器件,有机发光器件包括第一电极,有机发光层和第二电极,每个具有至少两层的UV光屏蔽层 层吸收不同波长的UV光,以及密封有机发光器件的封装层。

    FLAT PANEL DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME
    29.
    发明申请
    FLAT PANEL DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME 审中-公开
    平板显示装置及其制造方法

    公开(公告)号:US20120001534A1

    公开(公告)日:2012-01-05

    申请号:US13038273

    申请日:2011-03-01

    申请人: Tae-Woong Kim

    发明人: Tae-Woong Kim

    IPC分类号: H01J5/00 H01J9/26

    摘要: Provided are a flat panel display device having a sealing structure with improved flexibility and a method of manufacturing the flat panel display device. The method includes preparing a first substrate comprising a first polyimide layer, a first barrier layer, and a display unit are sequentially stacked on a first glass substrate; preparing a second substrate comprising a second polyimide layer and a second barrier layer are stacked on a second glass substrate; adhering the first substrate and the second substrate to each other, such that the first barrier layer faces the second barrier layer; and separating the first glass substrate and second glass substrate from the first polyimide layer and second polyimide layer, respectively, by irradiating light thereto.

    摘要翻译: 提供一种具有柔性提高的密封结构的平板显示装置和制造该平板显示装置的方法。 该方法包括:制备包括第一聚酰亚胺层,第一阻挡层和显示单元的第一基板依次堆叠在第一玻璃基板上; 制备包括第二聚酰亚胺层和第二阻挡层的第二基板堆叠在第二玻璃基板上; 将第一基板和第二基板彼此粘合,使得第一阻挡层面向第二阻挡层; 以及通过照射光分别将第一玻璃基板和第二玻璃基板与第一聚酰亚胺层和第二聚酰亚胺层分离。