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1. 发明申请

US20100026699A1 DISPLAY DEVICE AND ADJUSTMENT METHOD THEREFOR 审中-公开
标题翻译：显示设备及其调整方法
公开(公告)号：US20100026699A1
公开(公告)日：2010-02-04
申请号：US12485402
申请日：2009-06-16
申请人： Wen Cheng HUANG , Lu Hao CHEN , Chung Ming YAO , Chang Chen CHIEN
发明人： Wen Cheng HUANG , Lu Hao CHEN , Chung Ming YAO , Chang Chen CHIEN
IPC分类号： G09G5/00 , G09G3/28
CPC分类号： G06F3/04847 , G06F1/1601 , G06F3/0482 , G09G5/00 , G09G2320/0606
摘要： An adjustment method for a display device is provided. The display device includes a screen, a button and plural display modes including at least a first display mode and a second display mode. The adjustment method comprises steps of pressing the button once to display the first display mode on the screen when the display device is on, waiting for a waiting time when the first mode is desired to be selected, pressing the button again during the waiting time to display the second display mode on the screen when the first mode is not desired to be selected, and waiting for a waiting time when the second mode is desired to be selected.
摘要翻译：提供了一种用于显示装置的调整方法。显示装置包括屏幕，按钮和至少包括第一显示模式和第二显示模式的多种显示模式。调整方法包括以下步骤：当显示装置打开时按下按钮一次以在屏幕上显示第一显示模式，等待期望第一模式的等待时间，等待时间再次按下按钮当不希望选择第一模式时，在屏幕上显示第二显示模式，并且当希望选择第二模式时等待等待时间。

2. 发明授权

US08576158B2 Contrast ratio promotion method 有权
标题翻译：对比度推广方法
公开(公告)号：US08576158B2
公开(公告)日：2013-11-05
申请号：US12370108
申请日：2009-02-12
申请人： Wen Cheng Huang , Lu Hao Chen , Sung Yu Tsai , Chang Chen Chien
发明人： Wen Cheng Huang , Lu Hao Chen , Sung Yu Tsai , Chang Chen Chien
IPC分类号： G09G3/36
CPC分类号： H04N5/57 , G09G3/3406 , G09G2320/0238 , G09G2320/0646 , G09G2320/0653 , G09G2320/066 , H04N21/4318 , H04N21/44008
摘要： A contrast ratio promotion method for a display device is provided. The display device contains a back light module having a brightness and has a maximum luminance. The contrast ratio promotion method comprises the steps of continuously receiving a picture signal during each unit time, continuously calculating a ratio of a luminance of a picture corresponding to the picture signal to the maximum luminance, where the ratio is defined as an instant relative luminance, setting a first ratio, a first buffer time and a first adjusting time, and gradually reducing the brightness of the back light module to a minimum brightness during the first adjusting time when a first cumulated time for the respective consecutive plural instant relative luminances being smaller than the first ratio is longer than the first buffer time.
摘要翻译：提供了一种用于显示装置的对比度提升方法。显示装置包含具有亮度并具有最大亮度的背光模块。对比度提升方法包括以下步骤：在每个单位时间内连续地接收图像信号，连续计算与图像信号相对应的图像的亮度与最大亮度的比值，其中该比率被定义为即时相对亮度，设置第一比例，第一缓冲时间和第一调整时间，并且当第一累积时间对于相应的连续多个即时相对亮度小于第一调整时间时，在第一调整时间期间逐渐将背光模块的亮度降低到最小亮度第一比率比第一缓冲时间长。

3. 发明申请

US20090207127A1 CONTRAST RATIO PROMOTION METHOD 有权
标题翻译：对比度推广方法
公开(公告)号：US20090207127A1
公开(公告)日：2009-08-20
申请号：US12370108
申请日：2009-02-12
申请人： Wen Cheng Huang , Lu Hao Chen , Sung Yu Tsai , Chang Chen Chien
发明人： Wen Cheng Huang , Lu Hao Chen , Sung Yu Tsai , Chang Chen Chien
IPC分类号： G09G3/36
CPC分类号： H04N5/57 , G09G3/3406 , G09G2320/0238 , G09G2320/0646 , G09G2320/0653 , G09G2320/066 , H04N21/4318 , H04N21/44008
摘要： A contrast ratio promotion method for a display device is provided. The display device contains a back light module having a brightness and has a maximum luminance. The contrast ratio promotion method comprises the steps of continuously receiving a picture signal during each unit time, continuously calculating a ratio of a luminance of a picture corresponding to the picture signal to the maximum luminance, where the ratio is defined as an instant relative luminance, setting a first ratio, a first buffer time and a first adjusting time, and gradually reducing the brightness of the back light module to a minimum brightness during the first adjusting time when a first cumulated time for the respective consecutive plural instant relative luminances being smaller than the first ratio is longer than the first buffer time.
摘要翻译：提供了一种用于显示装置的对比度提升方法。显示装置包含具有亮度并具有最大亮度的背光模块。对比度提升方法包括以下步骤：在每个单位时间内连续地接收图像信号，连续计算与图像信号相对应的图像的亮度与最大亮度的比值，其中该比率被定义为即时相对亮度，设置第一比例，第一缓冲时间和第一调整时间，并且当第一累积时间对于相应的连续多个即时相对亮度小于第一调整时间时，在第一调整时间期间逐渐将背光模块的亮度降低到最小亮度第一比率比第一缓冲时间长。

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