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1. 发明授权

US08576258B2 Brightness compensation apparatus and application method thereof 有权
标题翻译：亮度补偿装置及其应用方法
公开(公告)号：US08576258B2
公开(公告)日：2013-11-05
申请号：US12639835
申请日：2009-12-16
申请人： Tzong-Kwei Chen , Chun-Lin Shen , Yi-Chen Liu , Chen-Ting Kuan
发明人： Tzong-Kwei Chen , Chun-Lin Shen , Yi-Chen Liu , Chen-Ting Kuan
IPC分类号： G09G5/10
CPC分类号： G09G3/22 , G09G2320/02 , G09G2320/0285 , G09G2320/048 , G09G2330/12 , G09G2360/16
摘要： For improving the brightness decay of a display due to its aging, a non-volatile memory such as Flash can be used to store a brightness accumulation value of each point of the display, and each point can be compensated for its brightness accordingly. However, the non-volatile memory suffers from incorrect write-in data or temporary power disconnection, and thus the error will exist all the time to make the display non-even. Hence, the present invention uses a multiple data backups and CRC error detection, plus new/old data comparison to protect data the non-volatile memory from incorrect brightness compensation value so as to uniform the brightness of the display.
摘要翻译：为了改善由于老化引起的显示器的亮度衰减，可以使用诸如闪存的非易失性存储器来存储显示器的每个点的亮度累积值，并且可以相应地补偿每个点的亮度。然而，非易失性存储器存在不正确的写入数据或临时电源断开，因此该错误将一直存在以使显示不均匀。因此，本发明使用多重数据备份和CRC错误检测，加上新旧数据比较，以保护非易失性存储器的数据免受不正确的亮度补偿值，从而使显示器的亮度均匀。

2. 发明授权

US08379041B2 Method for extending duration of a display apparatus having brightness compensation and apparatus realizing the same 有权
标题翻译：用于延长具有亮度补偿的显示装置的持续时间的方法和实现其的装置
公开(公告)号：US08379041B2
公开(公告)日：2013-02-19
申请号：US12639764
申请日：2009-12-16
申请人： Tzong-Kwei Chen , Chun-Lin Shen , Yi-Chen Liu , Chen-Ting Kuan
发明人： Tzong-Kwei Chen , Chun-Lin Shen , Yi-Chen Liu , Chen-Ting Kuan
IPC分类号： G09G5/30 , G09G5/00 , G09G5/02 , G06F13/00 , G06F12/02 , G06F12/00 , G03F3/08 , G05D25/00 , G06K9/40
CPC分类号： G09G3/20 , G09G2320/043 , G09G2320/0626 , G09G2360/16
摘要： For improving the drawback of brightness decay of a display due to aging, a memory can be used to store the usage time of each pixel of the display, then based upon the usage time the brightness decay of each pixel of the display can be compensated and accordingly the value for the compensation can be stored in a volatile memory and a non-volatile memory. However, the usage of the non-volatile memory is limited. Hence, the present invention discloses a new approach for storing the data so as to decrease write-in sequence per unit area for the non-volatile memory rather than increasing its storing capacity proportionally.
摘要翻译：为了改善由于老化引起的显示器的亮度衰减的缺点，可以使用存储器来存储显示器的每个像素的使用时间，然后基于可以补偿显示器的每个像素的亮度衰减的使用时间，以及因此，补偿的值可以存储在易失性存储器和非易失性存储器中。然而，非易失性存储器的使用受到限制。因此，本发明公开了一种用于存储数据的新方法，以便减少用于非易失性存储器的每单位面积的写入顺序，而不是按比例增加存储容量。

3. 发明申请

US20110074834A1 BRIGHTNESS COMPENSATION APPARATUS AND APPLICATION METHOD THEREOF 有权
标题翻译：亮度补偿装置及其应用方法
公开(公告)号：US20110074834A1
公开(公告)日：2011-03-31
申请号：US12639835
申请日：2009-12-16
申请人： Tzong-Kwei Chen , Chun-Lin Shen , Yi-Chen Liu , Chen-Ting Kuan
发明人： Tzong-Kwei Chen , Chun-Lin Shen , Yi-Chen Liu , Chen-Ting Kuan
IPC分类号： G09G5/10
CPC分类号： G09G3/22 , G09G2320/02 , G09G2320/0285 , G09G2320/048 , G09G2330/12 , G09G2360/16
摘要： For improving the brightness decay of a display due to its aging, a non-volatile memory such as Flash can be used to store a brightness accumulation value of each point of the display, and each point can be compensated for its brightness accordingly. However, the non-volatile memory suffers from incorrect write-in data or temporary power disconnection, and thus the error will exist all the time to make the display non-even. Hence, the present invention uses a multiple data backups and CRC error detection, plus new/old data comparison to protect data the non-volatile memory from incorrect brightness compensation value so as to uniform the brightness of the display.
摘要翻译：为了改善由于老化引起的显示器的亮度衰减，可以使用诸如闪存的非易失性存储器来存储显示器的每个点的亮度累积值，并且可以相应地补偿每个点的亮度。然而，非易失性存储器存在不正确的写入数据或临时电源断开，因此该错误将一直存在以使显示不均匀。因此，本发明使用多重数据备份和CRC错误检测，加上新旧数据比较，以保护非易失性存储器的数据免受不正确的亮度补偿值，从而使显示器的亮度均匀。

4. 发明申请

US20110074806A1 METHOD FOR EXTENDING DURATION OF A DISPLAY APPARATUS HAVING BRIGHTNESS COMPENSATION AND APPARATUS REALIZING THE SAME 有权
标题翻译：用于延长具有亮度补偿的显示装置的持续时间的方法和实现其同样的装置
公开(公告)号：US20110074806A1
公开(公告)日：2011-03-31
申请号：US12639764
申请日：2009-12-16
申请人： Tzong-Kwei Chen , Chun-Lin Shen , Yi-Chen Liu , Chen-Ting Kuan
发明人： Tzong-Kwei Chen , Chun-Lin Shen , Yi-Chen Liu , Chen-Ting Kuan
IPC分类号： G09G5/02
CPC分类号： G09G3/20 , G09G2320/043 , G09G2320/0626 , G09G2360/16
摘要： For improving the drawback of brightness decay of a display due to aging, a memory can be used to store the usage time of each pixel of the display, then based upon the usage time the brightness decay of each pixel of the display can be compensated and accordingly the value for the compensation can be stored in a volatile memory and a non-volatile memory. However, the usage of the non-volatile memory is limited. Hence, the present invention discloses a new approach for storing the data so as to decrease write-in sequence per unit area for the non-volatile memory rather than increasing its storing capacity proportionally.
摘要翻译：为了改善由于老化引起的显示器的亮度衰减的缺点，可以使用存储器来存储显示器的每个像素的使用时间，然后基于可以补偿显示器的每个像素的亮度衰减的使用时间，以及因此，补偿的值可以存储在易失性存储器和非易失性存储器中。然而，非易失性存储器的使用受到限制。因此，本发明公开了一种用于存储数据的新方法，以便减少用于非易失性存储器的每单位面积的写入顺序，而不是按比例增加存储容量。

5. 发明授权

US06795550B1 Echo canceller 失效
标题翻译：回音消除器
公开(公告)号：US06795550B1
公开(公告)日：2004-09-21
申请号：US09503056
申请日：2000-02-12
申请人： Tzong-Kwei Chen
发明人： Tzong-Kwei Chen
IPC分类号： H04M100
CPC分类号： H04M9/082
摘要： An echo canceller. The echo canceller having an adjust-type filter, an echo return loss enhancement device, a divergence detector and a double talk detector is suitable for use between a receiving line and an output line. After adjusting a coefficient via the adjust-type filter, the echo cancellation is performed. According to an acoustic input signal and an acoustic output signal, the echo return loss enhancement device outputs an adjusting signal. While receiving the adjusting signal as well as an external input signal, the divergence detector outputs a divergent/convergent signal. While receiving the external input signal, the adjusting signal and the divergent/convergent signal, the double talk detector outputs a control adjusting coefficient signal to the adjust-type filter. In this manner, with the addition of the divergence detector, the echo cancellation tends to be stablized.
摘要翻译：回声消除器。具有调整型滤波器，回波回波损耗增强装置，发散检测器和双方通话检测器的回波消除器适合于在接收线路和输出线路之间使用。通过调整型滤波器调整系数后，进行回波消除。根据声输入信号和声输出信号，回波回波损耗增强装置输出调整信号。在接收调整信号以及外部输入信号的同时，发散检测器输出发散/收敛信号。在接收到外部输入信号，调整信号和发散/收敛信号的同时，双向通话检测器向调节型滤波器输出控制调整系数信号。以这种方式，通过增加发散检测器，回波消除趋于稳定。

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