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公开(公告)号：US09063339B2
公开(公告)日：2015-06-23
申请号：US13380905
申请日：2011-12-05
申请人： Hung-Lung Hou , Cheng-Ming He
发明人： Hung-Lung Hou , Cheng-Ming He
CPC分类号： G02B27/2264 , G02B5/045 , H04N13/341
摘要： A stereoscopic display system and a driving method thereof are disclosed. The stereoscopic display system comprises a display unit, a pair of shutter glasses and a backlight unit. The pair of shutter glasses comprises a left eyeglass and a right eyeglass for watching a left-eye signal and a right-eye signal respectively at different times. Both the left eyeglass and the right eyeglass operate synchronously with the display unit and are turned on and off alternately to watch the left-eye signal and the right-eye signal at different times. The backlight unit provides planar light rays for the display unit. The backlight unit comprises a plurality of light emitting regions which are arranged in a direction identical to a scanning direction of the display unit. The light emitting regions are turned on sequentially in the scanning direction. A turn-on time of each of the light emitting regions corresponds to a transmissivity of the pair of shutter glasses. Light emission brightness of the light emitting regions is distributed asymmetrically in the scanning direction. The stereoscopic display system and the driving method thereof of the present disclosure can reduce the crosstalk and improve the user's experience when using the stereoscopic display system.
摘要翻译： 公开了立体显示系统及其驱动方法。 立体显示系统包括显示单元，一对快门眼镜和背光单元。 一对快门眼镜包括分别在不同时间观看左眼信号和右眼信号的左眼镜和右眼镜。 左眼镜和右眼镜都与显示单元同步操作，交替打开和关闭，以观察不同时间的左眼信号和右眼信号。 背光单元为显示单元提供平面光线。 背光单元包括沿与显示单元的扫描方向相同的方向布置的多个发光区域。 发光区域在扫描方向依次打开。 每个发光区域的开启时间对应于一对快门眼镜的透射率。 发光区域的发光亮度在扫描方向上不对称地分布。 本公开的立体显示系统及其驱动方法可以在使用立体显示系统时减少串扰并改善用户体验。
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公开(公告)号：US20130050195A1
公开(公告)日：2013-02-28
申请号：US13376177
申请日：2011-11-01
申请人： Hung-Lung Hou , Cheng-ming He
发明人： Hung-Lung Hou , Cheng-ming He
IPC分类号： G06T15/00
CPC分类号： G09G3/00 , G09G3/003 , G09G2300/0443 , G09G2320/0209 , H04N13/337 , H04N13/356 , H04N13/398
摘要： The present invention provides a liquid crystal display device, which comprises a TFT-LCD module. The TFT-LCD module comprises pixels, data lines and first switches which control the pixels to be switched on; each of the pixels comprises a main-pixel and a sub-pixel. The TFT-LCD module further comprises a pair of pixel capacitors and second switches; the TFT-LCD module further comprises third switches, each of which is used to control the main-pixel and the sub-pixel to be switched on. This invention may achieve the effect to reduce the crosstalk phenomenon generated when watching a 3D image and the brightness decay generated when watching a 2D image by controlling the main-pixel or the sub-pixel to be switched on.
摘要翻译： 本发明提供一种液晶显示装置，其包括TFT-LCD模块。 TFT-LCD模块包括像素，数据线和控制像素被接通的第一开关; 每个像素包括主像素和子像素。 TFT-LCD模块还包括一对像素电容器和第二开关; TFT-LCD模块还包括第三开关，每个开关用于控制要打开的主像素和子像素。 本发明可以实现通过控制要打开的主像素或子像素来观看3D图像时产生的串扰现象和观看2D图像时产生的亮度衰减的效果。
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公开(公告)号：US20130106835A1
公开(公告)日：2013-05-02
申请号：US13381368
申请日：2011-11-03
申请人： Chia-Chiang Lin , Hung-Lung Hou , Cheng-Ming He
发明人： Chia-Chiang Lin , Hung-Lung Hou , Cheng-Ming He
CPC分类号： G02B27/2264 , H04N13/341 , H04N13/398
摘要： Embodiments of the present invention disclose a stereoscopic display system and a driving method thereof The stereoscopic display system includes a display unit, shutter glasses, and a backlight unit. The display unit displays a left-eye image and a right-eye image in a time division manner. The shutter glasses include a left-eye lens and a right-eye lens. The shutter glasses and the display unit alternately open and close the left-eye lens and the right-eye lens in synchronization with each other. The backlight unit supplies planar light to the display unit. Within a time period of activation of the shutter glasses, the shutter glasses show a transmittance in a first time interval smaller than a transmittance in a second time interval. The backlight unit includes first light source sections and second light source sections. The first light source sections have display brightness that is less than display brightness of the second light source sections. The first light source sections are closed in the first time interval and opened in the second time interval. The stereoscopic display system and the driving method thereof according to the present invention allow the display brightness of the stereoscopic display system to be more uniform.
摘要翻译： 本发明的实施例公开了立体显示系统及其驱动方法。立体显示系统包括显示单元，快门眼镜和背光单元。 显示单元以时分方式显示左眼图像和右眼图像。 快门眼镜包括左眼镜片和右眼镜片。 快门眼镜和显示单元彼此同步地交替地打开和关闭左眼镜片和右眼镜片。 背光单元向显示单元提供平面光。 在快门眼镜激活的时间段内，快门眼镜在第二时间间隔内的透过率的第一时间间隔内显示透射率。 背光单元包括第一光源部分和第二光源部分。 第一光源部具有小于第二光源部的显示亮度的显示亮度。 第一光源部分在第一时间间隔中被关闭并且在第二时间间隔中被打开。 根据本发明的立体显示系统及其驱动方法允许立体显示系统的显示亮度更均匀。
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公开(公告)号：US20130135289A1
公开(公告)日：2013-05-30
申请号：US13380905
申请日：2011-12-05
申请人： Hung-Lung Hou , Cheng-Ming He
发明人： Hung-Lung Hou , Cheng-Ming He
IPC分类号： G06T15/00
CPC分类号： G02B27/2264 , G02B5/045 , H04N13/341
摘要： A stereoscopic display system and a driving method thereof are disclosed. The stereoscopic display system comprises a display unit, a pair of shutter glasses and a backlight unit. The pair of shutter glasses comprises a left eyeglass and a right eyeglass for watching a left-eye signal and a right-eye signal respectively at different times. Both the left eyeglass and the right eyeglass operate synchronously with the display unit and are turned on and off alternately to watch the left-eye signal and the right-eye signal at different times. The backlight unit provides planar light rays for the display unit. The backlight unit comprises a plurality of light emitting regions which are arranged in a direction identical to a scanning direction of the display unit. The light emitting regions are turned on sequentially in the scanning direction. A turn-on time of each of the light emitting regions corresponds to a transmissivity of the pair of shutter glasses. Light emission brightness of the light emitting regions is distributed asymmetrically in the scanning direction. The stereoscopic display system and the driving method thereof of the present disclosure can reduce the crosstalk and improve the user's experience when using the stereoscopic display system.
摘要翻译： 公开了立体显示系统及其驱动方法。 立体显示系统包括显示单元，一对快门眼镜和背光单元。 一对快门眼镜包括分别在不同时间观看左眼信号和右眼信号的左眼镜和右眼镜。 左眼镜和右眼镜都与显示单元同步操作，交替打开和关闭，以观察不同时间的左眼信号和右眼信号。 背光单元为显示单元提供平面光线。 背光单元包括沿与显示单元的扫描方向相同的方向布置的多个发光区域。 发光区域在扫描方向依次打开。 每个发光区域的开启时间对应于一对快门眼镜的透射率。 发光区域的发光亮度在扫描方向上不对称地分布。 本公开的立体显示系统及其驱动方法可以在使用立体显示系统时减少串扰并改善用户体验。
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公开(公告)号：US20130135281A1
公开(公告)日：2013-05-30
申请号：US13380041
申请日：2011-12-16
申请人： Hung-Lung Hou , Cheng-Ming He
发明人： Hung-Lung Hou , Cheng-Ming He
CPC分类号： G09G3/3648 , G09G2300/0842 , G09G2310/04 , G09G2320/103 , G09G2330/021
摘要： The present invention provides a liquid crystal display (LCD) device and a driving method thereof capable of providing an enabling signal to the pixel unit which displaying different grayscales in the current frame signal and the previous frame signal via a plurality of secondary signal lines after determining the current frame signal is not identical with the previous frame signal. And the pixel unit conducts the data voltage outputted from the data line to the liquid crystal capacitor to adjust alignment of liquid crystal molecules in case of the first transistor receiving the scan signal pulse outputted from the corresponding scan line and the second transistor receiving the enabling signal outputted from the secondary signal lines. In this way, power consumption of the LCD device is reduced.
摘要翻译： 本发明提供了一种液晶显示器（LCD）装置及其驱动方法，它能够在确定了当前帧信号和先前帧信号之后通过多条辅助信号线向像素单元提供启用信号 当前帧信号与前一帧信号不同。 并且像素单元将从数据线输出的数据电压传导到液晶电容器，以在第一晶体管接收从相应的扫描线输出的扫描信号脉冲和接收使能信号的第二晶体管的情况下调节液晶分子的取向 从次级信号线输出。 以这种方式，LCD装置的功耗降低。
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公开(公告)号：US20130044143A1
公开(公告)日：2013-02-21
申请号：US13375224
申请日：2011-10-11
申请人： Hung-Lung Hou , Cheng-ming He
发明人： Hung-Lung Hou , Cheng-ming He
CPC分类号： G09G3/003 , G09G3/3648 , G09G3/3659 , G09G2300/0447 , G09G2300/0814 , G09G2300/0852 , G09G2310/067 , G09G2320/0209 , H04N13/337
摘要： A liquid crystal display includes a TFT-LCD module which comprises a pixel for showing grayscale signal, a data line, and a first switching unit for controlling operation of the pixel. The pixel includes a main sub-pixel and a secondary sub-pixel. The TFT-LCD module further includes a pair of pixel capacitors and a second switching unit. The sub-pixel comprises a first sub-pixel and a second sub-pixel, and the TFT-LCD module further comprises a third switching unit for controlling operation of the second sub-pixel. The present invention can reduce crosstalk when showing a 3D image and keep the brightness of 2D images by controlling the operation of the second sub-pixel.
摘要翻译： 液晶显示器包括TFT-LCD模块，其包括用于显示灰度信号的像素，数据线和用于控制像素的操作的第一切换单元。 像素包括主子像素和次像素。 TFT-LCD模块还包括一对像素电容器和第二开关单元。 子像素包括第一子像素和第二子像素，并且TFT-LCD模块还包括用于控制第二子像素的操作的第三切换单元。 本发明可以通过控制第二子像素的操作来减少显示3D图像时的串扰并保持2D图像的亮度。
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公开(公告)号：US20130278487A1
公开(公告)日：2013-10-24
申请号：US13522702
申请日：2012-04-23
申请人： Hung-Lung Hou
发明人： Hung-Lung Hou
IPC分类号： G09G3/18
CPC分类号： G09G3/18 , G02F1/1362 , G09G3/3648 , G09G2300/0426
摘要： A layout structure of a display panel is disclosed. The layout structure comprises: a plurality of gate lines; a plurality of source lines which are interlaced with the gate lines to construct a plurality of pixel units; and a plurality of connecting lines which are electrically connected to the gate lines or the source lines in a one-to-one relationship and are extended to the same side or two corresponding sides of the display panel. The present invention can reduce the layout area of the source driver and the gate driver. It is quite beneficial to the development on narrow-border display products.
摘要翻译： 公开了一种显示面板的布局结构。 布置结构包括：多条栅极线; 多个源极线，与栅极线交织以构成多个像素单元; 以及多个连接线，其以一对一的关系电连接到栅极线或源极线，并且延伸到显示面板的相同侧面或两个相应的侧面。 本发明可以减少源极驱动器和栅极驱动器的布局面积。 对窄幅展示产品的发展是有益的。
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公开(公告)号：US08194021B2
公开(公告)日：2012-06-05
申请号：US12188577
申请日：2008-08-08
申请人： Pei-Chun Liao , Hung-Lung Hou
发明人： Pei-Chun Liao , Hung-Lung Hou
CPC分类号： G09G3/3659 , G09G3/3607 , G09G3/3614 , G09G2310/0205 , G09G2320/028
摘要： A display apparatus, pixel structure and drive method thereof are provided. The display apparatus comprises a gate drive chip, a first gate line, a second gate line, a first pixel unit, and a second pixel unit. The gate driver is configured to generate a first gate drive signal and a second gate drive signal. The first and second gate drive signals are outputted to the first and second gate lines, respectively. Furthermore, the first and second gate drive signals are configured to adjust a first feed through (FT) voltage generated by a first pixel area of the first pixel unit, a second FT voltage generated by a second pixel area of the first pixel unit, a third FT voltage generated by a third pixel area of the second pixel unit, and a fourth FT voltage generated by a fourth pixel area of the second pixel unit.
摘要翻译： 提供了一种显示装置，像素结构及其驱动方法。 显示装置包括栅极驱动芯片，第一栅极线，第二栅极线，第一像素单元和第二像素单元。 栅极驱动器被配置为产生第一栅极驱动信号和第二栅极驱动信号。 第一和第二栅极驱动信号分别输出到第一和第二栅极线。 此外，第一和第二栅极驱动信号被配置为调整由第一像素单元的第一像素区域产生的第一馈通（FT）电压，由第一像素单元的第二像素区域产生的第二FT电压， 由第二像素单元的第三像素区域产生的第三FT电压和由第二像素单元的第四像素区域产生的第四FT电压。
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公开(公告)号：US20120013526A1
公开(公告)日：2012-01-19
申请号：US12964745
申请日：2010-12-10
申请人： Yu-Sheng Huang , Ya-Ling Hsu , Hung-Lung Hou
发明人： Yu-Sheng Huang , Ya-Ling Hsu , Hung-Lung Hou
IPC分类号： G09G3/36
CPC分类号： G09G3/3413 , G09G3/3607 , G09G2300/0452 , G09G2310/0235
摘要： A field sequential color display having a display panel and a backlight module is provided. The panel includes a plurality of unit regions, each having a first color unit region and a white color unit region. The panel includes a first substrate, a second substrate, a filter layer and a display medium. The first substrate has a pixel array. The second substrate is disposed opposite to the first substrate. The filter layer is disposed on the second substrate and has a first color filter pattern disposed within the first color unit regions and a white color filter pattern disposed within the white color unit regions. The display medium is between the first and second substrate. The backlight module is disposed at a side of the display panel and has a white light source, a second color light source and a third color light source which are switched in sequence.
摘要翻译： 提供具有显示面板和背光模块的场顺序彩色显示器。 面板包括多个单元区域，每个单元区域具有第一颜色单位区域和白色单位区域。 面板包括第一基板，第二基板，过滤层和显示介质。 第一衬底具有像素阵列。 第二基板与第一基板相对设置。 滤光层设置在第二基板上，并且具有布置在第一颜色单元区域内的第一滤色器图案和布置在白色单元区域内的白色滤色器图案。 显示介质位于第一和第二基板之间。 背光模块设置在显示面板的一侧，并具有依次切换的白光源，第二彩色光源和第三彩色光源。
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公开(公告)号：US20090295695A1
公开(公告)日：2009-12-03
申请号：US12188577
申请日：2008-08-08
申请人： Pei-Chun Liao , Hung-Lung Hou
发明人： Pei-Chun Liao , Hung-Lung Hou
IPC分类号： G09G3/36
CPC分类号： G09G3/3659 , G09G3/3607 , G09G3/3614 , G09G2310/0205 , G09G2320/028
摘要： A display apparatus, pixel structure and drive method thereof are provided. The display apparatus comprises a gate drive chip, a first gate line, a second gate line, a first pixel unit, and a second pixel unit. The gate driver is configured to generate a first gate drive signal and a second gate drive signal. The first and second gate drive signals are outputted to the first and second gate lines, respectively. Furthermore, the first and second gate drive signals are configured to adjust a first feed through (FT) voltage generated by a first pixel area of the first pixel unit, a second FT voltage generated by a second pixel area of the first pixel unit, a third FT voltage generated by a first pixel area of the second pixel unit, and a fourth FT voltage generated by a second pixel area of the second pixel unit.
摘要翻译： 提供了一种显示装置，像素结构及其驱动方法。 显示装置包括栅极驱动芯片，第一栅极线，第二栅极线，第一像素单元和第二像素单元。 栅极驱动器被配置为产生第一栅极驱动信号和第二栅极驱动信号。 第一和第二栅极驱动信号分别输出到第一和第二栅极线。 此外，第一和第二栅极驱动信号被配置为调整由第一像素单元的第一像素区域产生的第一馈通（FT）电压，由第一像素单元的第二像素区域产生的第二FT电压， 由第二像素单元的第一像素区域产生的第三FT电压和由第二像素单元的第二像素区域产生的第四FT电压。
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