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11. 发明申请

US20100245319A1 ORGANIC LIGHT EMITTING DISPLAY DEVICE AND DRIVING METHOD FOR THE SAME 有权
标题翻译：有机发光显示装置及其驱动方法
公开(公告)号：US20100245319A1
公开(公告)日：2010-09-30
申请号：US12686854
申请日：2010-01-13
申请人： Sung-Un Park , Kyoung-Soo Lee , Young-Hee Nam , Dong-Woo Lee
发明人： Sung-Un Park , Kyoung-Soo Lee , Young-Hee Nam , Dong-Woo Lee
IPC分类号： G06F3/038 , G09G3/30
CPC分类号： G09G3/3233 , G09G2320/0673 , G09G2330/021 , G09G2330/028
摘要： An organic light emitting display device, and a driving method for the same. The organic light emitting display device, including: a pixel unit configured to display an image corresponding to a data signal, a scan signal, a first power, and a second power; a data driver configured to receive an image signal to output the data signal; a scan driver configured to output the scan signal; a power supply unit configured to receive an input power from an external source to generate the first power and the second power; and a controller configured to output a voltage control signal to control a voltage of the first power and a voltage of the second power and output a first gamma value and a second gamma value in accordance with a voltage of the input power, the first and second gamma values being for controlling a voltage of the data signal.
摘要翻译：一种有机发光显示装置及其驱动方法。该有机发光显示装置包括：被配置为显示与数据信号相对应的图像的像素单元，扫描信号，第一功率和第二功率; 数据驱动器，被配置为接收图像信号以输出数据信号; 扫描驱动器，被配置为输出扫描信号; 电源单元，被配置为从外部源接收输入电力以产生所述第一电力和所述第二电力; 以及控制器，被配置为输出电压控制信号以控制所述第一功率的电压和所述第二功率的电压，并且根据所述输入功率的电压输出第一伽马值和第二伽马值，所述第一和第二伽马值用于控制数据信号的电压。

12. 发明申请

US20060038755A1 Light emitting device and method thereof 审中-公开
标题翻译：发光元件及其制造方法
公开(公告)号：US20060038755A1
公开(公告)日：2006-02-23
申请号：US11203052
申请日：2005-08-12
申请人： Kyoung-Soo Lee , Sung-Chon Park
发明人： Kyoung-Soo Lee , Sung-Chon Park
IPC分类号： G09G3/30
CPC分类号： G09G3/3225 , G09G3/3266 , G09G2300/023 , G09G2300/0842 , G09G2360/04
摘要： A display panel driver of a display device having a main panel and a sub-panel, the display panel driver including a scan driver for selectively applying selection signals to a plurality of scan lines; a data driver for applying data voltages corresponding to image signals to a plurality of data lines; and a drive controller for selectively enabling a part of the scan driver while synchronously driving the data driver, wherein the main panel and the sub-panel are arranged in opposite directions, and wherein the scan driver comprises a main scan driver for driving the main panel and a sub-scan driver for driving the sub-panel. With this configuration, control signals different from the enable signal are inputted to the main scan and sub-scan drivers, and therefore, a driving integrated circuit (IC) can be readily designed.
摘要翻译：一种具有主面板和子面板的显示装置的显示面板驱动器，所述显示面板驱动器包括用于选择性地将选择信号施加到多条扫描线的扫描驱动器; 用于将对应于图像信号的数据电压施加到多条数据线的数据驱动器; 以及驱动控制器，用于在同步驱动所述数据驱动器的同时驱动所述扫描驱动器的一部分，其中所述主面板和所述子面板布置在相反的方向上，并且其中所述扫描驱动器包括用于驱动所述主面板的主扫描驱动器以及用于驱动子面板的副扫描驱动器。利用这种配置，与使能信号不同的控制信号被输入到主扫描和副扫描驱动器，因此可以容易地设计驱动集成电路（IC）。

13. 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。

14. 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。

15. 发明授权

US07432886B2 Organic electroluminescent (EL) display device and method for driving the same 失效
标题翻译：有机电致发光（EL）显示装置及其驱动方法
公开(公告)号：US07432886B2
公开(公告)日：2008-10-07
申请号：US10391369
申请日：2003-03-18
申请人： June-Young Song , Kyoung-Soo Lee
发明人： June-Young Song , Kyoung-Soo Lee
IPC分类号： G09G3/30 , G09G3/32 , G09G5/00 , G09G5/10 , G06F3/038
CPC分类号： G09G3/3233 , G09G2300/0842 , G09G2310/027 , G09G2320/0223 , G09G2320/0233 , G09G2320/0271 , G09G2330/02
摘要： An organic EL display device for compensating for a reduction of the voltage between the gate and source of a driving transistor occurring due to a voltage drop of the source voltage caused by the resistance component of a power source line, and a method for driving the organic EL display device. The organic EL display device has a data driver for receiving digital image data and applying the digital image data and a data voltage corresponding to the position of a pixel circuit. The data driver outputs different data voltages depending on the position of the pixel circuit even when the same digital image data are received. When the driving transistor is a P-type transistor, the data driver applies a higher data voltage to a pixel circuit that is closer to an external voltage source than that applied to a farther one even when the same digital data are received. When the driving transistor is an N-type transistor, the data driver applies a lower data voltage to a pixel circuit that is closer to an external voltage source than that applied to a farther one even when the same digital data are received.
摘要翻译：一种有机EL显示装置，用于补偿由于由电源线的电阻分量引起的源电压的电压降引起的驱动晶体管的栅极和源极之间的电压的降低，以及用于驱动有机 EL显示装置。有机EL显示装置具有用于接收数字图像数据并应用数字图像数据的数据驱动器和与像素电路的位置对应的数据电压。即使接收到相同的数字图像数据，数据驱动器根据像素电路的位置输出不同的数据电压。当驱动晶体管是P型晶体管时，即使在接收到相同的数字数据时，数据驱动器对比靠近外部电压源的像素电路施加更高的数据电压。当驱动晶体管是N型晶体管时，即使接收到相同的数字数据，数据驱动器也向比靠近外部电压源的像素电路施加较低的数据电压。

16. 发明授权

US5244830A Method for manufacturing a semiconductor substrate having a compound semiconductor layer on a single-crystal silicon wafer 失效
标题翻译：在单晶硅晶片上制造具有化合物半导体层的半导体衬底的方法
公开(公告)号：US5244830A
公开(公告)日：1993-09-14
申请号：US883864
申请日：1992-05-15
申请人： Sang-Won Kang , Kyoung-Soo Lee
发明人： Sang-Won Kang , Kyoung-Soo Lee
IPC分类号： H01L21/02 , H01L21/20 , H01L21/76 , H01L21/8252 , H01L29/84
CPC分类号： H01L21/8252 , H01L21/2007 , H01L21/7605 , Y10S148/149
摘要： There is disclosed a method for manufacturing a semiconductor substrate having a compound semiconductor layer on a single-crystal silicon wafer, the method comprising the steps: sequentially forming first and second compound semiconductor epitaxial layers on a compound semiconductor wafer; forming a first silicon oxide layer on the second compound semiconductor epitaxial layer at a predetermined low temperature and depositing a poly-crystal silicon layer on the first silicon oxide layer; removing portions of the larminated layers by using a etching technique to form grooves on the compound semiconductor wafer; depositing a second silicon oxide layer overlying thereon at a predetermined low temperature; etching back horizontal portions of the second silicon oxide layer to form side walls in each of the grooves and polishing the polysilicon layer to form a planar surface thereon; bonding the planar surface and the single-crystal silicon wafer by using a thermal process technique; removing the compound semiconductor wafer by using a polishing process technique to expose the first compound semiconductor epitaxial layer; and etching back the first compound semiconductor epitaxial layer and the side walls to form the semiconductor substrate.
摘要翻译：公开了一种在单晶硅晶片上制造具有化合物半导体层的半导体衬底的方法，该方法包括以下步骤：在化合物半导体晶片上依次形成化合物半导体外延层; 在所述第二化合物半导体外延层上以预定的低温形成第一氧化硅层，并在所述第一氧化硅层上沉积多晶硅层; 通过使用蚀刻技术在化合物半导体晶片上形成凹槽来去除部分所述被层化的层; 在预定的低温下沉积叠置在其上的第二氧化硅层; 蚀刻第二氧化硅层的水平部分以在每个沟槽中形成侧壁并抛光多晶硅层以在其上形成平面表面; 通过使用热处理技术来接合平面和单晶硅晶片; 通过使用抛光工艺技术去除所述化合物半导体晶片以暴露所述第一化合物半导体外延层; 并且蚀刻第一化合物半导体外延层和侧壁以形成半导体衬底。

17. 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。

18. 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。

19. 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。

20. 发明授权

US08531349B2 Dual display module and display apparatus having the same 失效
公开(公告)号：US08531349B2
公开(公告)日：2013-09-10
申请号：US12382556
申请日：2009-03-18
申请人： Yoon-Chan Oh , Chan-Kyoung Moon , Kyoung-Soo Lee , Min-Hyeng Lee , Seon-Hee Kim , Gun-Mo Kim , Choong-Ho Lee , Byung-Hee Kim , Kuen-Dong Ha
发明人： Yoon-Chan Oh , Chan-Kyoung Moon , Kyoung-Soo Lee , Min-Hyeng Lee , Seon-Hee Kim , Gun-Mo Kim , Choong-Ho Lee , Byung-Hee Kim , Kuen-Dong Ha
IPC分类号： G09G5/00
CPC分类号： G06F1/1601 , G02F2001/133317 , G02F2001/133342 , G06F1/1616 , G06F1/1637 , G06F1/1647 , G09G2300/023 , H01L25/048 , H01L27/3267 , H01L27/3281 , H01L2924/0002 , H01L2924/00
摘要： A dual display module having a first display panel and a second display panel, the dual display module including a bezel arranged between the first display panel and the second display panel, and having a penetration area between the first display panel and the second display panel; and a supporting member arranged between the bezel and the second display panel and supporting the second display panel, the supporting member having at least one protrusion unit that protrudes through the penetration area to face the first display panel.

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