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1. 发明授权

US09293613B2 Method for preparing CIS compounds and thin layer, and solar cell having CIS compound thin layer 有权
标题翻译：制备CIS化合物和薄层的方法，以及具有CIS化合物薄层的太阳能电池
公开(公告)号：US09293613B2
公开(公告)日：2016-03-22
申请号：US12309531
申请日：2007-07-23
申请人： Seok-Hyun Yoon , Kyoung-Soo Lee
发明人： Seok-Hyun Yoon , Kyoung-Soo Lee
IPC分类号： H01L31/032
CPC分类号： H01L31/0322 , Y02E10/541
摘要： A method for preparing a CIS (Cu—In—Se) compound includes (S1) producing a plurality of first composite particles having an indium selenide outer layer physically coupled to at least a part of a copper selenide seed particle surface or a plurality of second composite particles having a copper selenide outer layer physically coupled to at least a part of an indium selenide seed particle surface; and (S2) making a CIS compound by thermally treating composite particles selected from the group consisting of the first composite particles, the second composite particles and their mixtures. This method may prevent loss of selenium, which inevitably requires selenium environment, and also improves dispersion, coupling and reaction uniformity for the formation of a CIS compound.
摘要翻译：制备CIS（Cu-In-Se）化合物的方法包括（S1）制备多个第一复合颗粒，该第一复合颗粒具有与至少一部分硒化铜种子颗粒表面物理耦合的铟硒化物外层或多个第二复合颗粒具有与硒化铟种子颗粒表面的至少一部分物理耦合的铜硒化物外层的复合颗粒; 和（S2）通过热处理选自第一复合颗粒，第二复合颗粒及其混合物的复合颗粒来制备CIS化合物。该方法可以防止硒的损失，硒不可避免地需要硒环境，并且还可以改善形成CIS化合物的分散性，偶联性和反应均匀性。

2. 发明授权

US08730579B2 Optical sheet having enhanced optical characteristics 有权
标题翻译：具有增强的光学特性的光学片
公开(公告)号：US08730579B2
公开(公告)日：2014-05-20
申请号：US12509729
申请日：2009-07-27
申请人： Dae-Hwan Lee , Woo-Tae Kim , Kyoung-Soo Lee , Suk Kim , Jae-Sun Hwang , Kwang-Joon An , Jin-Yong Chung , Dal-Seok Byun
发明人： Dae-Hwan Lee , Woo-Tae Kim , Kyoung-Soo Lee , Suk Kim , Jae-Sun Hwang , Kwang-Joon An , Jin-Yong Chung , Dal-Seok Byun
IPC分类号： G02B5/02
CPC分类号： G02B5/045 , F21V5/02 , G02B5/02
摘要： An optical sheet includes a base film in which light is incident from a lower side, a plurality of prism patterns and a diffusion member. The prism patterns are protruded to be spaced apart from each other on the base film to enhance the front luminance of light incident from the lower side of the base film. The diffusion member is disposed between prism patterns to have a diffusion surface in parallel with the base film. The diffusion member includes a plurality of diffusion dots capable of enhancing the luminance uniformity of light incident from the lower side of the base film. Thus, front luminance and luminance uniformity may be enhanced due to a juxtaposition of the prism patterns and the diffusion portion, and the viewing angle of the LCD device may be enhanced.
摘要翻译：光学片包括从下侧入射光的基底膜，多个棱镜图案和漫射构件。棱镜图案在基膜上突出以彼此间隔开，以增强从基膜的下侧入射的光的正面亮度。扩散构件设置在棱镜图案之间以具有与基膜平行的扩散表面。漫射构件包括能够提高从基膜的下侧入射的光的亮度均匀性的多个扩散点。因此，由于棱镜图案和扩散部分的并置，可以提高前部亮度和亮度均匀性，并且可以提高LCD装置的视角。

3. 发明授权

US08638276B2 Organic light emitting display and method for driving the same 有权
标题翻译：有机发光显示器及其驱动方法
公开(公告)号：US08638276B2
公开(公告)日：2014-01-28
申请号：US12495769
申请日：2009-06-30
申请人： An-Su Lee , Myung-Ho Lee , June-Young Song , Kyoung-Soo Lee , Myoung-Seop Song , Yun-Tae Kim , Jong-Soo Kim , Min-Cheol Kim , Jung-Keun Ahn , Hun-Tae Kim , Sang-Kyun Cho , Hye-Jin Shin
发明人： An-Su Lee , Myung-Ho Lee , June-Young Song , Kyoung-Soo Lee , Myoung-Seop Song , Yun-Tae Kim , Jong-Soo Kim , Min-Cheol Kim , Jung-Keun Ahn , Hun-Tae Kim , Sang-Kyun Cho , Hye-Jin Shin
IPC分类号： G09G3/30
CPC分类号： G09G3/3291 , G09G2300/0452 , G09G2320/0673
摘要： In an organic light emitting display, a gamma can be applied according to color regardless of the sequence of data output from a data driver, even if a separate gamma by color is used. A method for driving the organic light emitting display is also provided.
摘要翻译：在有机发光显示器中，即使使用单独的伽玛色，也可以根据颜色施加伽马，而不管数据驱动器输出的数据的顺序如何。还提供了一种用于驱动有机发光显示器的方法。

4. 发明申请

US20120200608A1 GAMMA CONTROL MAPPING CIRCUIT AND METHOD, AND ORGANIC EMITTING DISPLAY DEVICE 有权
标题翻译：游戏控制映射电路和方法以及有机发光显示装置
公开(公告)号：US20120200608A1
公开(公告)日：2012-08-09
申请号：US13240841
申请日：2011-09-22
申请人： In-Hwan Kim , Kyoung-Soo Lee , Min-Cheol Kim
发明人： In-Hwan Kim , Kyoung-Soo Lee , Min-Cheol Kim
IPC分类号： G06K9/34 , G09G5/10
CPC分类号： G09G3/3258 , G09G2320/0276
摘要： A gamma control data mapping circuit, a mapping method, and a display device using the gamma control data mapping circuit are provided. The gamma control data mapping circuit is for converting input data into grayscale data to display an original image on a display device. The mapping circuit separates the input data into high-order bit data and low-order bit data, and outputs a low-order grayscale boundary and a high-order grayscale boundary by using the high-order bit data. The gamma control data mapping circuit divides a grayscale region defined by the low-order grayscale boundary and the high-order grayscale boundary by a unit grayscale number to calculate unit grayscale data of the grayscale region, multiplies the low-order bit data by the unit grayscale data to calculate linear grayscale data, and adds the low-order grayscale boundary to the linear grayscale data to generate the grayscale data.
摘要翻译：提供伽马控制数据映射电路，映射方法和使用伽马控制数据映射电路的显示装置。伽马控制数据映射电路用于将输入数据转换为灰度数据以在显示装置上显示原始图像。映射电路将输入数据分离成高阶位数据和低位数据，并通过使用高阶位数据输出低阶灰度边界和高阶灰度边界。伽马控制数据映射电路将由低阶灰度边界和高阶灰度边界定义的灰度区域以单位灰度数除以灰度区域的单位灰度数据，将低位数据乘以单位灰度数据来计算线性灰度数据，并将低阶灰度边界添加到线性灰度数据以生成灰度数据。

5. 发明申请

US20110193886A1 Organic light emitting display and method of driving the same 审中-公开
标题翻译：有机发光显示器及其驱动方法
公开(公告)号：US20110193886A1
公开(公告)日：2011-08-11
申请号：US12923069
申请日：2010-08-31
申请人： Min-Cheol Kim , Kyoung-Soo Lee
发明人： Min-Cheol Kim , Kyoung-Soo Lee
IPC分类号： G09G5/10 , G09G3/30
CPC分类号： G09G3/2044 , G09G3/2059 , G09G3/3233 , G09G3/3291 , G09G2320/0673 , G09G2330/028 , G09G2340/0428
摘要： An organic light emitting display includes pixels positioned at intersections between data lines and scan lines, a data change unit receiving first data of i (i is a natural number) bits to generate second data of j (j is a natural number equal to or larger than i) bits so that a desired gamma value is realized, a gamma voltage unit for generating gray scale voltages corresponding to l (l is a natural number larger than i) bits, and a data driver for selecting one of the gray scale voltages as a data signal to correspond to the second data and for supplying the data signal to the data line.
摘要翻译：有机发光显示器包括位于数据线和扫描线之间的交点处的像素，数据改变单元接收i（i是自然数）位的第一数据，以生成第二数据j（j是等于或大于其的自然数）比i）位，使得实现期望的伽马值，用于产生对应于l（l是大于i）的自然数的灰度电压的伽马电压单元，以及用于选择灰度级电压之一的数据驱动器数据信号对应于第二数据并用于将数据信号提供给数据线。

6. 发明申请

US20100097302A1 ORGANIC LIGHT EMITTING DISPLAY 审中-公开
标题翻译：有机发光显示
公开(公告)号：US20100097302A1
公开(公告)日：2010-04-22
申请号：US12562089
申请日：2009-09-17
申请人： An-Su Lee , Myung-Ho Lee , June-Young Song , Kyoung-Soo Lee , Myoung-Seop Song , Yun-Tae Kim , Jong-Soo Kim , Jung-Keun Ahn , Min-Cheol Kim , Sang-Kyun Cho , Hye-Jin Shin , Hun-Tae Kim
发明人： An-Su Lee , Myung-Ho Lee , June-Young Song , Kyoung-Soo Lee , Myoung-Seop Song , Yun-Tae Kim , Jong-Soo Kim , Jung-Keun Ahn , Min-Cheol Kim , Sang-Kyun Cho , Hye-Jin Shin , Hun-Tae Kim
IPC分类号： G09G3/30
CPC分类号： G09G3/3291 , G09G2310/0297 , G09G2310/061 , G09G2320/0261
摘要： An organic light emitting display includes a display unit including a plurality of pixels coupled to scan lines and data lines, a data driver for applying data signals to the data lines, a black data inserting unit between the display unit and the data driver for applying black data to the display unit, the black data being applied between periods in which the data signals are applied, and a timing controller for controlling the data driver and the black data inserting unit.
摘要翻译：有机发光显示器包括显示单元，包括耦合到扫描线和数据线的多个像素，用于将数据信号施加到数据线的数据驱动器，在显示单元和数据驱动器之间的黑色数据插入单元，用于施加黑色向显示单元提供数据，在应用数据信号的周期之间施加黑色数据，以及用于控制数据驱动器和黑色数据插入单元的定时控制器。

7. 发明授权

US07173377B2 Light emission device and power supply therefor 有权
标题翻译：发光装置及其电源
公开(公告)号：US07173377B2
公开(公告)日：2007-02-06
申请号：US11128706
申请日：2005-05-13
申请人： Sung-Chon Park , Kyoung-Soo Lee
发明人： Sung-Chon Park , Kyoung-Soo Lee
IPC分类号： G09G3/10
CPC分类号： G09G3/3225 , G09G2320/043 , G09G2330/028 , H02M3/07 , H02M2001/0045 , H02M2001/009
摘要： A power supply device supplying power to a data driver of a light emission display device. The power supply device includes: an external reference voltage supply supplying an external reference voltage; a reference voltage generator converting external power into a regulated direct current (DC) reference voltage and outputs the regulated DC reference voltage when the external power is changed. A reference voltage selector selects one of the reference voltages output from the external reference voltage supply and the reference voltage generator and outputs a selected reference voltage. A voltage converter converts the regulated reference voltage output from the reference voltage selector into a plurality of internal DC power sources to be supplied to the drivers.
摘要翻译：向发光显示装置的数据驱动器供电的电源装置。电源装置包括：提供外部参考电压的外部参考电压电源; 参考电压发生器将外部电源转换为调节直流（DC）参考电压，并在外部电源改变时输出调节的直流参考电压。参考电压选择器选择从外部参考电压源和参考电压发生器输出的参考电压之一并输出所选择的参考电压。电压转换器将从参考电压选择器输出的调节参考电压转换成多个内部直流电源，以提供给驱动器。

8. 发明授权

US08179390B2 Light emitting display 有权
标题翻译：发光显示
公开(公告)号：US08179390B2
公开(公告)日：2012-05-15
申请号：US12170418
申请日：2008-07-09
申请人： Kyoung Soo Lee , Ki Myeong Eom , Jin Hyun Choi
发明人： Kyoung Soo Lee , Ki Myeong Eom , Jin Hyun Choi
IPC分类号： G06F3/038
CPC分类号： G09G3/32 , G02F1/136286 , G09G2320/0223 , G09G2320/0233 , G09G2330/02
摘要： A light emitting display includes a substrate, a pixel area, a first power source line to supply a first power signal to each pixel on a first side of the pixel area, a second power source line to supply the first power signal to each pixel on a second side of the pixel area, and an impedance compensator for compensating a difference in a voltage drop between the first power source line and the second power source line. A voltage drop caused by line resistance that depends on the length of the first and second power source line that supply the first power signal to a lower and upper side of a pixel area, respectively, is equalized, thereby minimizing the voltage drop of the first power signal supplied to all pixels, and minimizing non-uniformity of brightness due to the voltage drop differences at each pixel.
摘要翻译：发光显示器包括：衬底，像素区域，用于向像素区域的第一侧上的每个像素提供第一功率信号的第一电源线;将第一功率信号提供给每个像素的第二电源线; 像素区域的第二侧，以及用于补偿第一电源线和第二电源线之间的电压降差的阻抗补偿器。由线电阻引起的电压降分别取决于将第一功率信号提供给像素区域的下侧和上侧的第一和第二电源线的长度，从而最小化第一功率信号提供给所有像素，并且由于每个像素处的电压降差异使亮度的不均匀性最小化。

9. 发明申请

US20100027294A1 OPTICAL SHEET AND METHOD OF MANUFACTURING THE SAME 有权
标题翻译：光学片及其制造方法
公开(公告)号：US20100027294A1
公开(公告)日：2010-02-04
申请号：US12509729
申请日：2009-07-27
申请人： Dae-Hwan Lee , Woo-Tae Kim , Kyoung-Soo Lee , Suk Kim , Jae-Sun Hwang , Kwang-Joon An , Jin-Yong Chung , Dal-Seok Byun
发明人： Dae-Hwan Lee , Woo-Tae Kim , Kyoung-Soo Lee , Suk Kim , Jae-Sun Hwang , Kwang-Joon An , Jin-Yong Chung , Dal-Seok Byun
IPC分类号： F21V7/04 , H01J9/24
CPC分类号： G02B5/045 , F21V5/02 , G02B5/02
摘要： An optical sheet includes a base film in which light is incident from a lower side, a plurality of prism patterns and a diffusion member. The prism patterns are protruded to be spaced apart from each other on the base film to enhance the front luminance of light incident from the lower side of the base film. The diffusion member is disposed between prism patterns to have a diffusion surface in parallel with the base film. The diffusion member includes a plurality of diffusion dots capable of enhancing the luminance uniformity of light incident from the lower side of the base film. Thus, front luminance and luminance uniformity may be enhanced due to a juxtaposition of the prism patterns and the diffusion portion, and the viewing angle of the LCD device may be enhanced.
摘要翻译：光学片包括从下侧入射光的基底膜，多个棱镜图案和漫射构件。棱镜图案在基膜上突出以彼此间隔开，以增强从基膜的下侧入射的光的正面亮度。扩散构件设置在棱镜图案之间以具有与基膜平行的扩散表面。漫射构件包括能够提高从基膜的下侧入射的光的亮度均匀性的多个扩散点。因此，由于棱镜图案和扩散部分的并置，可以提高前部亮度和亮度均匀性，并且可以提高LCD装置的视角。

10. 发明申请

US20090242033A1 Method For Preparing Cis Compounds and Thin Layer, and Solar Cell Having Cis Compound Thin Layer 有权
标题翻译：制备化合物和薄层的方法，以及具有复合薄层的太阳能电池
公开(公告)号：US20090242033A1
公开(公告)日：2009-10-01
申请号：US12309531
申请日：2007-07-23
申请人： Seok-Hyun Yoon , Kyoung-Soo Lee
发明人： Seok-Hyun Yoon , Kyoung-Soo Lee
IPC分类号： H01L31/0272 , C01B19/00
CPC分类号： H01L31/0322 , Y02E10/541
摘要： A method for preparing a CIS (Cu—In—Se) compound includes (S1) producing a plurality of first composite particles having an indium selenide outer layer physically coupled to at least a part of a copper selenide seed particle surface or a plurality of second composite particles having a copper selenide outer layer physically coupled to at least a part of an indium selenide seed particle surface; and (S2) making a CIS compound by thermally treating composite particles selected from the group consisting of the first composite particles, the second composite particles and their mixtures. This method may prevent loss of selenium, which inevitably requires selenium environment, and also improves dispersion, coupling and reaction uniformity for the formation of a CIS compound.
摘要翻译：制备CIS（Cu-In-Se）化合物的方法包括（S1）制备多个第一复合颗粒，该第一复合颗粒具有与至少一部分硒化铜种子颗粒表面物理耦合的铟硒化物外层或多个第二复合颗粒具有与硒化铟种子颗粒表面的至少一部分物理耦合的铜硒化物外层的复合颗粒; 和（S2）通过热处理选自第一复合颗粒，第二复合颗粒及其混合物的复合颗粒来制备CIS化合物。该方法可以防止硒的损失，硒不可避免地需要硒环境，并且还可以改善形成CIS化合物的分散性，偶联性和反应均匀性。

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