公开(公告)号：US20120287133A1

公开(公告)日：2012-11-15

申请号：US13469096

申请日：2012-05-11

申请人： An-Shih Lee ,  Cheng-Lin Wu ,  Chin-Shuen Li

发明人： An-Shih Lee ,  Cheng-Lin Wu ,  Chin-Shuen Li

IPC分类号： G06T17/00

CPC分类号： G09G5/14 ,  G09G2320/0686 ,  G09G2340/0464 ,  H04N5/44591 ,  H04N5/45 ,  H04N21/4316

摘要： An image processing apparatus includes a first timing generator, a second timing generator and an image adjusting unit. The first timing generator is utilized for generating a plurality of first driving signals, where the first driving signals are utilized to define a position of a first window. The second timing generator utilizes its own hardware to generate a plurality of second driving signals without utilizing software, where the second driving signals are utilized to define a position of a second window, and the second window is within the first window. The image adjusting unit is utilized for adjusting image data to generate adjusted image data according to the first driving signals and the second driving signals.

摘要翻译： 图像处理装置包括第一定时发生器，第二定时发生器和图像调整单元。 第一定时发生器用于产生多个第一驱动信号，其中第一驱动信号用于限定第一窗口的位置。 第二定时发生器利用其自己的硬件来产生多个第二驱动信号而不利用软件，其中利用第二驱动信号来定义第二窗口的位置，并且第二窗口在第一窗口内。 图像调整单元用于根据第一驱动信号和第二驱动信号调整图像数据以生成经调整的图像数据。

公开(公告)号：US20060285021A1

公开(公告)日：2006-12-21

申请号：US11425150

申请日：2006-06-20

申请人： Po-Wei Chao ,  Jin-Sheng Gong ,  An-Shih Lee

发明人： Po-Wei Chao ,  Jin-Sheng Gong ,  An-Shih Lee

IPC分类号： H04N5/63

CPC分类号： H04N5/63 ,  H04N21/485

摘要： An image displaying method for a television includes: selecting a portion of a plurality of display regions of a screen of the television to display a still or animated image when a power-on signal is received; and utilizing all the plurality of display regions to display images corresponding to a television signal after a predetermined time period beginning from when the power-on signal is received. The present invention further discloses an image displaying method for a television, including: selecting a portion of a plurality of display regions of a screen of the television and stopping the displaying of images corresponding to a television signal on the selected display regions when a power-off signal is received; and stopping the displaying of images corresponding to the television signal on all the plurality of display regions after a predetermined time period beginning from when the power-off signal is received.

摘要翻译： 电视机的图像显示方法包括：当接收到通电信号时，选择电视机屏幕的多个显示区域的一部分以显示静止图像或动画图像; 以及在从接通电源信号开始的预定时间段之后，利用所有多个显示区域显示与电视信号相对应的图像。 本发明还公开了一种电视机的图像显示方法，包括：当电源切换时，选择电视机屏幕的多个显示区域的一部分，并且在所选择的显示区域上停止显示与电视信号对应的图像， 关闭信号; 并且在从接收到断电信号开始的预定时间段之后，停止在所有多个显示区域上显示与电视信号对应的图像。

公开(公告)号：US07535982B2

公开(公告)日：2009-05-19

申请号：US11160516

申请日：2005-06-27

申请人： Yu-Pin Chou ,  An-Shih Lee ,  Hsien-Chun Chang

发明人： Yu-Pin Chou ,  An-Shih Lee ,  Hsien-Chun Chang

IPC分类号： H04L7/00

CPC分类号： G09G5/008 ,  G09G3/2096 ,  H03M1/1255 ,  H04L7/007 ,  H04L7/0334 ,  H04L7/0337

摘要： A method for adjusting a phase of a sampling frequency of ADC is disclosed. The method includes converting an analog signal into a first digital signal according to a first phase of the sampling frequency during a first time interval; calculating a first value according to the first digital signal; converting the analog signal into a second digital signal according to a second phase of the sampling frequency during a second time interval; calculating a second value according to the second digital signal; and adjusting the phase of the sampling frequency according to the first value and the second value.

摘要翻译： 公开了一种调整ADC采样频率相位的方法。 该方法包括在第一时间间隔期间根据采样频率的第一相位将模拟信号转换为第一数字信号; 根据第一数字信号计算第一值; 在第二时间间隔期间根据采样频率的第二相位将模拟信号转换成第二数字信号; 根据第二数字信号计算第二值; 以及根据第一值和第二值调整采样频率的相位。

公开(公告)号：US20060056558A1

公开(公告)日：2006-03-16

申请号：US11160516

申请日：2005-06-27

申请人： Yu-Pin Chou ,  An-Shih Lee ,  Hsien-Chun Chang

发明人： Yu-Pin Chou ,  An-Shih Lee ,  Hsien-Chun Chang

IPC分类号： H04L7/00

CPC分类号： G09G5/008 ,  G09G3/2096 ,  H03M1/1255 ,  H04L7/007 ,  H04L7/0334 ,  H04L7/0337

摘要： A method for adjusting a phase of a sampling frequency of ADC is disclosed. The method includes converting an analog signal into a first digital signal according to a first phase of the sampling frequency during a first time interval; calculating a first value according to the first digital signal; converting the analog signal into a second digital signal according to a second phase of the sampling frequency during a second time interval; calculating a second value according to the second digital signal; and adjusting the phase of the sampling frequency according to the first value and the second value.

摘要翻译： 公开了一种调整ADC采样频率相位的方法。 该方法包括在第一时间间隔期间根据采样频率的第一相位将模拟信号转换为第一数字信号; 根据第一数字信号计算第一值; 在第二时间间隔期间根据采样频率的第二相位将模拟信号转换成第二数字信号; 根据第二数字信号计算第二值; 以及根据第一值和第二值调整采样频率的相位。

公开(公告)号：US08606040B2

公开(公告)日：2013-12-10

申请号：US13304536

申请日：2011-11-25

申请人： An-Shih Lee ,  Jou-Ping Chen

发明人： An-Shih Lee ,  Jou-Ping Chen

IPC分类号： G06K9/36

CPC分类号： H04N7/01

摘要： An image conversion device is disclosed, having an image converting circuit for receiving a first and a second image frames of a first format and generating a third and a fourth image frames of a second format; and a signal generating circuit coupled with the image converting circuit for generating a plurality of first synchronization signals having a substantially fixed period and one or more second synchronization signals for the third and the fourth image frames, wherein each of the second synchronization signals is synchronized with one of the first synchronization signals and the third image frame contains at least one more first synchronization signal than the fourth image frame.

摘要翻译： 公开了一种图像转换装置，具有图像转换电路，用于接收第一格式的第一和第二图像帧，并产生第二格式的第三和第四图像帧; 以及信号发生电路，与所述图像转换电路耦合，用于产生具有用于所述第三和第四图像帧的基本上固定的周期和一个或多个第二同步信号的多个第一同步信号，其中每个所述第二同步信号与 第一同步信号和第三图像帧之一包含比第四图像帧至少多一个第一同步信号。

公开(公告)号：US07697072B2

公开(公告)日：2010-04-13

申请号：US11425150

申请日：2006-06-20

申请人： Po-Wei Chao ,  Jin-Sheng Gong ,  An-Shih Lee

发明人： Po-Wei Chao ,  Jin-Sheng Gong ,  An-Shih Lee

IPC分类号： H04N5/445 ,  H04N9/74 ,  H04N5/63

CPC分类号： H04N5/63 ,  H04N21/485

摘要： An image displaying method for a television includes: selecting a portion of a plurality of display regions of a screen of the television to display a still or animated image when a power-on signal is received; and utilizing all the plurality of display regions to display images corresponding to a television signal after a predetermined time period beginning from when the power-on signal is received. The present invention further discloses an image displaying method for a television, including: selecting a portion of a plurality of display regions of a screen of the television and stopping the displaying of images corresponding to a television signal on the selected display regions when a power-off signal is received; and stopping the displaying of images corresponding to the television signal on all the plurality of display regions after a predetermined time period beginning from when the power-off signal is received.

摘要翻译： 电视机的图像显示方法包括：当接收到通电信号时，选择电视机屏幕的多个显示区域的一部分以显示静止图像或动画图像; 并且在从接通电源信号开始的预定时间段之后，利用所有多个显示区域显示与电视信号相对应的图像。 本发明还公开了一种电视机的图像显示方法，包括：当电源切换时，选择电视机屏幕的多个显示区域的一部分，并且在所选择的显示区域上停止显示与电视信号对应的图像， 关闭信号; 并且在从接收到断电信号开始的预定时间段之后，停止在所有多个显示区域上显示与电视信号对应的图像。