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

IPC分类号： G02B27/22 ,  H04N13/04 ,  G02B5/04

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。

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。

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

IPC分类号： G09G3/36 ,  G09G5/00

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。

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

IPC分类号： G06F3/038 ,  G09G3/36 ,  G06T15/00

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。

公开(公告)号：US08797489B2

公开(公告)日：2014-08-05

申请号：US13264857

申请日：2011-08-15

申请人： Chung-Yi Chiu ,  Cheng-Ming He

发明人： Chung-Yi Chiu ,  Cheng-Ming He

IPC分类号： G02F1/1343

CPC分类号： G02F1/1337 ,  G02F1/133707 ,  G02F2001/13373 ,  G02F2001/133776

摘要： The present invention provides a liquid crystal display panel and a display apparatus using the same. The liquid crystal display panel comprises a first substrate, a second substrate and a liquid crystal layer. The liquid crystal layer is formed between the first substrate and the second substrate. The second substrate includes a passivation layer and a plurality of pixel electrodes. The passivation layer includes a plurality of convex portions, and the pixel electrodes are formed on the passivation layer. Each of the pixel electrodes has a plurality of node patterns protruding from the periphery of the pixel electrode. The present invention can improve a dark line problem in the conventional technology.

摘要翻译： 本发明提供一种液晶显示面板及使用其的显示装置。 液晶显示面板包括第一基板，第二基板和液晶层。 液晶层形成在第一基板和第二基板之间。 第二基板包括钝化层和多个像素电极。 钝化层包括多个凸部，像素电极形成在钝化层上。 每个像素电极具有从像素电极的周边突出的多个节点图案。 本发明可以改善传统技术中的暗线问题。

公开(公告)号：US20130027631A1

公开(公告)日：2013-01-31

申请号：US13264857

申请日：2011-08-15

申请人： Chung-Yi Chiu ,  Cheng-Ming He

发明人： Chung-Yi Chiu ,  Cheng-Ming He

IPC分类号： G02F1/1337 ,  G02F1/13357 ,  G02F1/1343

CPC分类号： G02F1/1337 ,  G02F1/133707 ,  G02F2001/13373 ,  G02F2001/133776

摘要： The present invention provides a liquid crystal display panel and a display apparatus using the same. The liquid crystal display panel comprises a first substrate, a second substrate and a liquid crystal layer. The liquid crystal layer is formed between the first substrate and the second substrate. The second substrate includes a passivation layer and a plurality of pixel electrodes. The passivation layer includes a plurality of convex portions, and the pixel electrodes are formed on the passivation layer. Each of the pixel electrodes has a plurality of node patterns protruding from the periphery of the pixel electrode. The present invention can improve a dark line problem in the conventional technology.

摘要翻译： 本发明提供一种液晶显示面板及使用其的显示装置。 液晶显示面板包括第一基板，第二基板和液晶层。 液晶层形成在第一基板和第二基板之间。 第二基板包括钝化层和多个像素电极。 钝化层包括多个凸部，像素电极形成在钝化层上。 每个像素电极具有从像素电极的周边突出的多个节点图案。 本发明可以改善传统技术中的暗线问题。