公开(公告)号：US5528525A

公开(公告)日：1996-06-18

申请号：US444739

申请日：1995-05-19

申请人： Hidekazu Suzuki ,  Masashi Kubota ,  Seiji Nakai ,  Toshiro Nishio

发明人： Hidekazu Suzuki ,  Masashi Kubota ,  Seiji Nakai ,  Toshiro Nishio

IPC分类号： G06F5/01 ,  G06F7/57 ,  G06F7/38

CPC分类号： G06F7/57 ,  G06F5/01

摘要： The disclosed processor includes: a first shifter for receiving a first signal and for shifting first input data in accordance with the first signal; a second shifter for receiving a second signal and for shifting second input data in accordance with the second signal; an operation unit, connected to the first shifter and the second shifter, for performing arithmetic and logic operations for the output of the first shifter and the output of the second shifter; a third shifter, connected to the operation unit, for receiving a third signal and for shifting the output of the operation unit in accordance with the third signal; a first coefficient register for storing a coefficient for the first input data; a second coefficient register for storing a coefficient for the second input data; and a shift control unit connected to the first shifter, the second shifter, the third shifter, the first coefficient register, and the second coefficient register, for determining shift counts for the first shifter, the second shifter, and the third shifter, respectively, as a function of the first input data, the second input data, the coefficient stored in the first coefficient register, and the coefficient stored in the second coefficient register, and for outputting signals indicative of the determined shift counts to the first shifter, the second shifter, and the third shifter, as the first signal, the second signal, and the third signal, respectively.

摘要翻译： 所公开的处理器包括：第一移位器，用于接收第一信号并根据第一信号移位第一输入数据; 第二移位器，用于接收第二信号并根据第二信号移位第二输入数据; 连接到第一移位器和第二移位器的操作单元，用于对第一移位器的输出和第二移位器的输出执行算术和逻辑运算; 连接到操作单元的第三移位器，用于接收第三信号并根据第三信号移动操作单元的输出; 第一系数寄存器，用于存储第一输入数据的系数; 第二系数寄存器，用于存储第二输入数据的系数; 以及移位控制单元，连接到第一移位器，第二移位器，第三移位器，第一系数寄存器和第二系数寄存器，用于分别确定第一移位器，第二移位器和第三移位器的移位计数， 作为第一输入数据的函数，第二输入数据，存储在第一系数寄存器中的系数和存储在第二系数寄存器中的系数，并且用于将指示所确定的移位计数的信号输出到第一移位器，第二输入数据 移位器和第三移位器分别作为第一信号，第二信号和第三信号。

公开(公告)号：US5359342A

公开(公告)日：1994-10-25

申请号：US11828

申请日：1993-02-01

申请人： Seiji Nakai ,  Masashi Kubota

发明人： Seiji Nakai ,  Masashi Kubota

IPC分类号： G09G3/36

CPC分类号： G09G3/36 ,  G09G2310/0221 ,  G09G2320/02 ,  G09G2320/0233 ,  G09G2320/0276 ,  G09G2320/0285 ,  G09G2320/041 ,  G09G3/3611

摘要： In a dot matrix type display represented by a liquid crystal television receiver, as the use of a large screen display screen size progresses, display non-uniformity becomes significant at some screen position attributed to the combination of the property of display panel with the characteristic of the optical system and the like. According to the present invention, by splitting the display screen and converting the video signal by using the different correction data by the split region, display can be performed with composite correction of the display non-uniformity.

摘要翻译： 在由液晶电视接收机表示的点矩阵型显示器中，随着大屏幕显示屏幕尺寸的使用进行，显示不均匀性在某些屏幕位置变得显着，归因于显示面板的特性与 光学系统等。 根据本发明，通过利用分割区域使用不同的校正数据来分割显示屏幕并转换视频信号，可以通过对显示不均匀性进行复合校正来执行显示。