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公开(公告)号：US10147351B2
公开(公告)日：2018-12-04
申请号：US13752154
申请日：2013-01-28
发明人： Ji-Yeon Yang , Geun-Young Jeong , Takeshi Kato , Myung-Ho Lee
IPC分类号： G09G3/3208 , G09G3/20
摘要： An organic light emitting display device and a driving method thereof are disclosed. The display device has sub-pixels of multiple colors. In one aspect, the organic light emitting display device detects sub-pixels which are positioned at the edges of the panel. Data for the sub-pixels on the edges are reduced so that colors on the edges are less observable.
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公开(公告)号：US09966036B2
公开(公告)日：2018-05-08
申请号：US14817670
申请日：2015-08-04
发明人： Geun-Young Jeong , Jong-Woong Park , Joo-Hyung Lee
IPC分类号： G09G5/02 , G09G3/20 , G09G3/32 , G09G3/3258 , G09G5/04
CPC分类号： G09G5/02 , G09G3/2003 , G09G3/3258 , G09G5/04 , G09G2300/0452 , G09G2340/0457
摘要： A plurality of data signals to be supplied to a first pixel and a second pixel formed by a first sub-pixel, two second sub-pixels, and two third sub-pixels on the display panel are rendered. Input data corresponding to a first sampling window with respect to the second sub-pixel of the first pixel among the input data applied to the stripe pattern is used to render a second data signal supplied to the second sub-pixel through filtering sampled input data for a color of the second sub-pixel. The first data signal to be supplied to the first sub-pixel is rendered through filtering of the input data of a second window unit for a color of the first sub-pixel with respect to the first sub-pixel of the first pixel among the sampled input data.
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公开(公告)号：US09142180B2
公开(公告)日：2015-09-22
申请号：US13652141
申请日：2012-10-15
发明人： Ji-Yeon Yang , Won-Woo Jang , Geun-Young Jeong
CPC分类号： G09G3/3688 , G09G3/2044 , G09G2310/0232 , G09G2320/0233 , G09G2320/0276 , G09G2340/0457
摘要： A display apparatus having improved display quality is disclosed. According to one aspect, the display apparatus includes a display panel including first to Mth data lines extending in a first direction, where M is an integer greater than 2, first to Nth scan lines extending in a second direction, where N is an integer greater than 2, and a plurality of pixel regions defined by one or more of the data lines and one or more of the scan lines. An image data processor is configured to process input image signals and output corrected input image signals, and a data driver is configured to receive the corrected input image signals and supply the same to the first to Mth data lines. The plurality of pixel regions include first to Mth pixel arrays extending in parallel, and the image data signal processor is configured to output the corrected input image signals to adjust a gray value applied to at least one of the first pixel array and the Mth pixel array.
摘要翻译： 公开了一种具有改进的显示质量的显示装置。 根据一个方面，显示装置包括显示面板，包括第一至第M数据线，其沿着第一方向延伸，其中M是大于2的整数，第一至第N扫描线在第二方向上延伸，其中N是更大的整数 以及由一条或多条数据线和一条或多条扫描线限定的多个像素区。 图像数据处理器被配置为处理输入图像信号并输出校正的输入图像信号，并且数据驱动器被配置为接收经校正的输入图像信号并将其提供给第一至第M数据线。 多个像素区域包括并行延伸的第一至第M像素阵列，并且图像数据信号处理器被配置为输出校正的输入图像信号，以调整应用于第一像素阵列和第M像素阵列中的至少一个的灰度值 。
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公开(公告)号：US20150146978A1
公开(公告)日：2015-05-28
申请号：US14553761
申请日：2014-11-25
发明人： Takeshi Kato , Ji-Yeon Yang , Geun-Young Jeong , Byung-Hyun Kim
IPC分类号： G06T9/00
CPC分类号： H04N19/186 , H04N19/12
摘要： A display driving apparatus and a driving method may improve the compression rate of data. The display driving apparatus may include: an encoder configured to compress data of a Pentile method, using any one of a plurality of encoding methods, and compress the data according to a pattern encoding method in addition to the any one of the plurality of encoding methods when the data corresponds to a specific pattern; a decoder configured to decompress the data compressed in the encoder according to a decoding method corresponding to the any one of the encoding methods; and a data driver configured to generate a data signal using the data decompressed in the decoder.
摘要翻译： 显示驱动装置和驱动方法可以提高数据的压缩率。 显示驱动装置可以包括：编码器，被配置为使用多种编码方法中的任何一种压缩Pentile方法的数据，并且除了多种编码方法中的任何一种之外，还根据模式编码方法来压缩数据 当数据对应于特定模式时; 解码器，被配置为根据与编码方法中的任一种对应的解码方法对编码器中压缩的数据进行解压缩; 以及数据驱动器，被配置为使用在解码器中解压缩的数据来生成数据信号。
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公开(公告)号：US20140071175A1
公开(公告)日：2014-03-13
申请号：US13752154
申请日：2013-01-28
发明人： Ji-Yeon Yang , Geun-Young Jeong , Takeshi Kato , Myung-Ho Lee
IPC分类号： G09G3/32
CPC分类号： G09G3/3208 , G09G3/20 , G09G2300/0452 , G09G2300/0465 , G09G2310/0232 , G09G2320/0242
摘要： An organic light emitting display device and a driving method thereof are disclosed. The display device has sub-pixels of multiple colors. In one aspect, the organic light emitting display device detects sub-pixels which are positioned at the edges of the panel. Data for the sub-pixels on the edges are reduced so that colors on the edges are less observable.
摘要翻译： 公开了一种有机发光显示装置及其驱动方法。 显示装置具有多种颜色的子像素。 一方面，有机发光显示装置检测位于面板边缘的子像素。 减少边缘上的子像素的数据，使得边缘上的颜色不太可观察。
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公开(公告)号：US20210074206A1
公开(公告)日：2021-03-11
申请号：US17102312
申请日：2020-11-23
发明人： Ji-Yeon Yang , Geun-Young Jeong , Takeshi Kato , Myung-Ho Lee
IPC分类号： G09G3/3208 , G09G3/20
摘要： An organic light emitting display device and a driving method thereof are disclosed. The display device has sub-pixels of multiple colors. In one aspect, the organic light emitting display device detects sub-pixels which are positioned at the edges of the panel. Data for the sub-pixels on the edges are reduced so that colors on the edges are less observable.
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公开(公告)号：US10459571B2
公开(公告)日：2019-10-29
申请号：US16274022
申请日：2019-02-12
发明人： Jong-Woong Park , Joo-Hyung Lee , Geun-Young Jeong , Sang-Jin Pak , Ji-Yeon Yang , Se-Il Cho
IPC分类号： G06F3/041 , H04N13/31 , G06F3/044 , G09G5/00 , H04N13/00 , G02F1/13 , G02F1/1333 , G02F1/1335 , G02F1/1343 , G02F1/1368 , G06F3/047 , G09G3/00 , G09G3/36
摘要： A 3-dimensional (3D) flat panel display with a built-in touch screen panel includes a first substrate, a plurality of pixels on the first substrate, a plurality of first electrode patterns spaced apart from one another at a first predetermined interval along a first direction, the plurality of first electrode patterns for driving the plurality of pixels, a second substrate positioned to face the first substrate, and a plurality of barrier patterns formed on an outer surface of the second substrate and spaced apart from one another at a second predetermined interval along a second direction, intersecting the first direction. At least one of the plurality of first electrode patterns and at least one barrier pattern of the plurality of barrier patterns serve as electrodes for the built-in touch screen panel.
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公开(公告)号：US20130257915A1
公开(公告)日：2013-10-03
申请号：US13652141
申请日：2012-10-15
发明人： Ji-Yeon Yang , Won-Woo Jang , Geun-Young Jeong
IPC分类号： G09G5/10
CPC分类号： G09G3/3688 , G09G3/2044 , G09G2310/0232 , G09G2320/0233 , G09G2320/0276 , G09G2340/0457
摘要： A display apparatus having improved display quality is disclosed. According to one aspect, the display apparatus includes a display panel including first to Mth data lines extending in a first direction, where M is an integer greater than 2, first to Nth scan lines extending in a second direction, where N is an integer greater than 2, and a plurality of pixel regions defined by one or more of the data lines and one or more of the scan lines. An image data processor is configured to process input image signals and output corrected input image signals, and a data driver is configured to receive the corrected input image signals and supply the same to the first to Mth data lines. The plurality of pixel regions include first to Mth pixel arrays extending in parallel, and the image data signal processor is configured to output the corrected input image signals to adjust a gray value applied to at least one of the first pixel array and the Mth pixel array.
摘要翻译： 公开了一种具有改进的显示质量的显示装置。 根据一个方面，显示装置包括显示面板，包括第一至第M数据线，其沿着第一方向延伸，其中M是大于2的整数，第一至第N扫描线在第二方向上延伸，其中N是更大的整数 以及由一条或多条数据线和一条或多条扫描线限定的多个像素区。 图像数据处理器被配置为处理输入图像信号并输出校正的输入图像信号，并且数据驱动器被配置为接收经校正的输入图像信号并将其提供给第一至第M数据线。 多个像素区域包括并行延伸的第一至第M像素阵列，并且图像数据信号处理器被配置为输出校正的输入图像信号，以调整应用于第一像素阵列和第M像素阵列中的至少一个的灰度值 。
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公开(公告)号：US11594175B2
公开(公告)日：2023-02-28
申请号：US17580484
申请日：2022-01-20
发明人： Ji-Yeon Yang , Geun-Young Jeong , Takeshi Kato , Myung-Ho Lee
IPC分类号： G09G3/3208 , G09G3/20 , G09G3/3275
摘要： An organic light emitting display device and a driving method thereof are disclosed. The display device has sub-pixels of multiple colors. In one aspect, the organic light emitting display device detects sub-pixels which are positioned at the edges of the panel. Data for the sub-pixels on the edges are reduced so that colors on the edges are less observable.
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公开(公告)号：US20220157260A1
公开(公告)日：2022-05-19
申请号：US17580484
申请日：2022-01-20
发明人： Ji-Yeon Yang , Geun-Young Jeong , Takeshi Kato , Myung-Ho Lee
IPC分类号： G09G3/3275
摘要： An organic light emitting display device and a driving method thereof are disclosed. The display device has sub-pixels of multiple colors. In one aspect, the organic light emitting display device detects sub-pixels which are positioned at the edges of the panel. Data for the sub-pixels on the edges are reduced so that colors on the edges are less observable.
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