公开(公告)号：US20080150850A1

公开(公告)日：2008-06-26

申请号：US11998393

申请日：2007-11-28

申请人： Kyong-Tae Park ,  Chang-Mo Park ,  Alexander Arkhipov

发明人： Kyong-Tae Park ,  Chang-Mo Park ,  Alexander Arkhipov

IPC分类号： G09G3/32

CPC分类号： G09G3/2003 ,  G09G3/3233 ,  G09G2300/0842 ,  G09G2320/043 ,  G09G2320/0626 ,  G09G2320/0666 ,  G09G2340/06

摘要： A color conversion apparatus includes an extraction unit, a summer, a scale vector generation unit, and a multiplier. The extraction unit extracts first white component data and first primary color component data of gray scale, second white component data and second primary color component data of brightness scale in response to gray scale data supplied from the outside. The summer sums the second primary color component data for one frame to calculate a primary color sum, and sums the second white component data for the one frame to calculate a white sum. The scale vector generation unit generates a primary color scale vector and a white scale vector in response to the primary color sum and the white sum. The multiplier multiplies the first primary color component data by the primary color scale vector to output primary color gray scale data scaled thereby, and multiplies the first white component data by the white scale vector to output white gray scale data scaled thereby.

摘要翻译： 颜色转换装置包括提取单元，加法器，比例矢量生成单元和乘法器。 提取单元响应于从外部提供的灰度数据提取亮度级的灰度级，第二白色分量数据和第二基色分量数据的第一白色分量数据和第一基色分量数据。 夏季将一帧的第二原色分量数据求和，以计算原色总和，并将该一帧的第二白色分量数据相加以计算白色和。 比例矢量生成单元响应于原色和和白和产生原色标尺矢量和白标尺矢量。 乘法器将第一原色分量数据乘以原色比例矢量以输出由此缩放的原色灰度数据，并将第一白色分量数据乘以白尺度矢量以输出由其缩放的白色灰度数据。

公开(公告)号：US20080042946A1

公开(公告)日：2008-02-21

申请号：US11841106

申请日：2007-08-20

申请人： Kyong-Tae Park ,  Beohm-Rock Choi ,  Young-Soo Yun ,  Sung-Soo Lee ,  Young-Rok Song ,  Ji-Hye Choi

发明人： Kyong-Tae Park ,  Beohm-Rock Choi ,  Young-Soo Yun ,  Sung-Soo Lee ,  Young-Rok Song ,  Ji-Hye Choi

IPC分类号： G09G3/32

CPC分类号： G09G3/3275 ,  G09G2300/0439 ,  G09G2300/0842 ,  G09G2310/0235 ,  G09G2310/027

摘要： A display panel includes a plurality of data lines each extended in a first direction substantially parallel with each other, a plurality of driving voltage lines each extended substantially parallel with the plurality of data lines, a plurality of gate lines each extended in a second direction substantially perpendicular to the first direction and a plurality of unit pixels each including a plurality of sub-pixels, each sub-pixel of a corresponding unit pixel having two short sides defined by two adjacent data lines and two long sides defined by two adjacent gate lines. Each sub-pixel of the corresponding unit pixel includes a switching element electrically connected to a same data line of the two adjacent data lines and one of the two adjacent gate lines, and a driving element electrically connected to the switching element and a same driving voltage line, the driving element drives a light-emitting element.

摘要翻译： 显示面板包括多个数据线，每条数据线在彼此大致平行的第一方向上延伸;多条驱动电压线，每条驱动电压线基本上与多条数据线平行;多条栅极线，分别沿第二方向延伸 垂直于第一方向的多个单位像素和包括多个子像素的多个单位像素，相应单位像素的每个子像素具有由两个相邻数据线限定的两个短边和由两个相邻栅极线限定的两个长边。 对应的单位像素的每个子像素包括电连接到两个相邻数据线的相同数据线和两个相邻栅极线中的一个的开关元件，以及电连接到开关元件的驱动元件和相同的驱动电压 驱动元件驱动发光元件。

公开(公告)号：US20070159078A1

公开(公告)日：2007-07-12

申请号：US11643086

申请日：2006-12-20

申请人： Kyong-Tae Park ,  Byung-Sik Koh

发明人： Kyong-Tae Park ,  Byung-Sik Koh

IPC分类号： H01J61/52 ,  H01K1/58 ,  H01J1/62

CPC分类号： H01L51/529

摘要： An organic light emitting diode (OLED) display that dissipates heat with an improved efficiency is presented. The OLED display includes an OLED panel that displays an image, a heat sink that is attached the OLED panel, and a heat transfer pad that is positioned between the heat sink and the OLED panel, wherein the heat transfer pad is shaped to cover a position of the heat generating unit of the OLED panel.

摘要翻译： 提出了一种有机发光二极管（OLED）显示屏，其以提高的效率散热。 OLED显示器包括显示图像的OLED面板，连接OLED面板的散热器和位于散热器和OLED面板之间的传热垫，其中传热垫被成形为覆盖位置 的OLED面板的发热单元。

公开(公告)号：US20070134830A1

公开(公告)日：2007-06-14

申请号：US11455307

申请日：2006-06-16

申请人： Kyong-Tae Park ,  Chun-Seok Ko ,  Si-Duk Sung

发明人： Kyong-Tae Park ,  Chun-Seok Ko ,  Si-Duk Sung

IPC分类号： H01L21/00

CPC分类号： G09G3/3233 ,  G09G3/3291 ,  H01L27/3276 ,  H01L2224/73204 ,  H01L2924/12044 ,  H01L2924/00

摘要： The present description relates to a drive film, a drive package for an organic light emitting diode display, a method of manufacturing thereof, and an organic light emitting diode display including the same. A drive package for an organic light emitting diode display includes a base film including a central region and a peripheral region, a drive circuit chip mounted on the central region of the base film, a plurality of conductors formed on at least one portion of the peripheral region of the base film, and at least one protective film formed on the conductors and exposing both ends of the conductors in a lengthwise direction.

摘要翻译： 本发明涉及驱动膜，有机发光二极管显示器的驱动封装，其制造方法和包括该驱动膜的有机发光二极管显示器。 用于有机发光二极管显示器的驱动器封装包括：基膜，包括中心区域和外围区域;安装在基膜的中心区域上的驱动电路芯片，形成在外围的至少一部分上的多个导体 基底膜的区域，以及形成在导体上的至少一个保护膜，并且在长度方向上露出导体的两端。

公开(公告)号：US20070126683A1

公开(公告)日：2007-06-07

申请号：US11634726

申请日：2006-12-05

申请人： Si-Duk Sung ,  Nam-Deog Kim ,  Kyong-Tae Park ,  Young-Soo Yoon

发明人： Si-Duk Sung ,  Nam-Deog Kim ,  Kyong-Tae Park ,  Young-Soo Yoon

IPC分类号： G09G3/36

CPC分类号： G09G3/3233 ,  G09G3/3291 ,  G09G2300/0465 ,  G09G2300/0852 ,  G09G2300/0876 ,  G09G2310/063 ,  G09G2320/0261 ,  H01L27/3244

摘要： A display device having light-emitting pixels, a driving transistor that supplies a current to the light-emitting pixels, a switching transistor that is connected to the driving transistor and selectively transmits a data voltage, and a first capacitor that turns off the driving transistor according to a voltage signal. A capacitor that adjusts a voltage of a control terminal of a driving transistor is provided, thereby performing impulsive driving.

摘要翻译： 具有发光像素的显示装置，向发光像素提供电流的驱动晶体管，连接到驱动晶体管并选择性地传输数据电压的开关晶体管以及关断驱动晶体管的第一电容器 根据电压信号。 提供调节驱动晶体管的控制端子的电压的电容器，从而进行脉冲驱动。

公开(公告)号：US20070030219A1

公开(公告)日：2007-02-08

申请号：US11415493

申请日：2006-04-28

申请人： Kyong-Tae Park ,  Si-Duk Sung ,  Nam-Deog Kim

发明人： Kyong-Tae Park ,  Si-Duk Sung ,  Nam-Deog Kim

IPC分类号： G09G3/30

CPC分类号： G09G3/3233 ,  G09G2300/0465 ,  G09G2300/0819 ,  G09G2300/0842 ,  G09G2310/0221 ,  G09G2310/0254 ,  G09G2310/04 ,  G09G2320/0261 ,  G09G2320/043

摘要： A display device and a method of driving the display device include first and second pixel row groups having at least one pixel row including a plurality of pixels, a plurality of scan lines, a plurality of data lines, and a data driver generating the data voltage including a normal data voltage and a reverse bias voltage. The data driver applies one of the normal data voltage and the reverse bias voltage to the data line according to a selection signal. The normal data voltage is applied to the driving transistors of the first pixel row group, and the reverse bias voltage is applied to the driving transistors of the second pixel row group. Accordingly, the reverse bias voltages are applied to the pixels, preventing transition of threshold voltages of the driving transistors.

摘要翻译： 显示装置和驱动显示装置的方法包括具有包括多个像素的至少一个像素行的第一和第二像素行组，多条扫描线，多条数据线以及产生数据电压的数据驱动器 包括正常数据电压和反向偏置电压。 数据驱动器根据选择信号将正常数据电压和反向偏置电压之一施加到数据线。 正常数据电压被施加到第一像素行组的驱动晶体管，并且反向偏置电压被施加到第二像素行组的驱动晶体管。 因此，反向偏置电压被施加到像素，防止驱动晶体管的阈值电压的转变。