专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

11. 发明申请

US20070273682A1 Panel module and the power saving method used thereon 有权
标题翻译：面板模块及其上使用的省电方法
公开(公告)号：US20070273682A1
公开(公告)日：2007-11-29
申请号：US11656989
申请日：2007-01-24
申请人： Chien-Yu Yi , Kuo-Liang Shen
发明人： Chien-Yu Yi , Kuo-Liang Shen
IPC分类号： G09G5/00
CPC分类号： G09G3/3696 , G09G3/3611 , G09G2330/021 , G09G2330/022 , G09G2340/0435
摘要： A panel module and the power saving method used thereon, which use a timing controller to receive and compare a first frame image data and a second frame image data in order to obtain an image data comparison result and accordingly determine whether a plurality of source drivers, a plurality of gate drivers and a DC-DC converter have to enter a power saving mode.
摘要翻译：一种面板模块及其使用的省电方法，其使用定时控制器来接收和比较第一帧图像数据和第二帧图像数据，以获得图像数据比较结果，并且因此确定多个源驱动器，多个栅极驱动器和DC-DC转换器必须进入省电模式。

12. 发明授权

US07782289B2 Timing controller for controlling pixel level multiplexing display panel 有权
标题翻译：用于控制像素级复用显示面板的定时控制器
公开(公告)号：US07782289B2
公开(公告)日：2010-08-24
申请号：US11553461
申请日：2006-10-26
申请人： Kuo-Liang Shen , Chien-Yu Yi
发明人： Kuo-Liang Shen , Chien-Yu Yi
IPC分类号： G09G3/36
CPC分类号： G09G3/3659 , G09G3/3611 , G09G2310/0251 , G09G2310/08 , G09G2360/12
摘要： A timing controller including a memory and a memory controller is provided. The memory includes an odd-field block and an even-field block. The memory controller is coupled to the memory and controls the memory. When two of a first, a second and a third gate output enable signals output by the timing controller are active, the memory is controlled to output the data of the (I−1)th scan line stored in the odd-field block. When one of the first, the second and the third gate output enable signals output by the timing controller is active, and the other two signals are inactive, the memory is controlled to output the data of Jth scan line stored in the even-field block and write an odd-field field data of the (J+1)th scan line to the odd-field block and write an even-field field data of the (J+1)th scan line to the even-field block.
摘要翻译：提供了包括存储器和存储器控制器的定时控制器。存储器包括奇数场块和偶数场块。存储器控制器耦合到存储器并控制存储器。当由定时控制器输出的第一，第二和第三门输出使能信号中的两个有效时，控制存储器输出存储在奇数场块中的第（I-1）扫描线的数据。当由定时控制器输出的第一，第二和第三栅极输出使能信号中的一个有效时，另外两个信号不活动，则控制存储器输出存储在偶数场块中的第J个扫描线的数据并将第（J + 1）扫描线的奇场场数据写入奇数场块，并将第（J + 1）扫描线的偶场场数据写入偶场块。

13. 发明申请

US20100013871A1 BACKLIGHT CONTROLLER, DISPLAY DEVICE USING THE SAME AND METHOD FOR CONTROLLING BACKLIGHT MODULE 有权
标题翻译：背光控制器，使用其的显示装置和用于控制背光模块的方法
公开(公告)号：US20100013871A1
公开(公告)日：2010-01-21
申请号：US12173234
申请日：2008-07-15
申请人： Kuo-Liang Shen , Chien-Chung Chen , Shing-Chia Chen
发明人： Kuo-Liang Shen , Chien-Chung Chen , Shing-Chia Chen
IPC分类号： G09G5/10 , G09G3/36
CPC分类号： G09G3/3406 , G09G2320/062
摘要： A backlight controller, a display device using the same and a method for controlling a backlight module are provided. The backlight controller includes a temporal weighting module and a dimming controlling module. The temporal weighting module calculates a weight sum of a first backlight luminance provided in a current frame and a target backlight luminance to serve as an adjusted backlight luminance. The target backlight luminance is obtained according to an image content of the current frame. The dimming controlling module increases or decreases the adjusted backlight luminance by a step value according to the target backlight luminance and generates a second backlight luminance provided in a next frame. Therefore, a backlight luminance of the backlight module not only can be smoothly adjusted to the target backlight luminance at high speed for avoiding backlight flicker, but also can be adaptive to image content for saving electric power consumption.
摘要翻译：提供了一种背光控制器，使用其的显示装置和用于控制背光模块的方法。背光控制器包括时间加权模块和调光控制模块。时间加权模块计算当前帧中提供的第一背光亮度和目标背光亮度的权重和作为调整的背光亮度。根据当前帧的图像内容获得目标背光亮度。调光控制模块根据目标背光亮度将调整后的背光亮度增加或减小步长值，并产生下一帧中提供的第二背光亮度。因此，为了避免背光闪烁，背光源模块的背光亮度不仅可以高速地平滑地调整到目标背光亮度，而且可以适应于用于节省电力消耗的图像内容。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式