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1. 发明申请

US20120176392A1 DISPLAY DRIVE CONTROL DEVICE AND ELECTRIC DEVICE INCLUDING DISPLAY DEVICE 审中-公开
标题翻译：显示器驱动控制装置和包括显示装置的电子装置
公开(公告)号：US20120176392A1
公开(公告)日：2012-07-12
申请号：US13349490
申请日：2012-01-12
申请人： TAKATOSHI UCHIDA , Goro Sakamaki , Kei Tanabe , Yasuhito Kurokawa
发明人： TAKATOSHI UCHIDA , Goro Sakamaki , Kei Tanabe , Yasuhito Kurokawa
IPC分类号： G06T9/00
CPC分类号： G09G5/39 , G09G3/3666 , G09G3/3696 , G09G5/02 , G09G2320/0276 , G09G2330/021 , G09G2340/0414 , G09G2340/0421 , G09G2340/10
摘要： In a system including a color liquid crystal panel, a liquid crystal display drive control device for driving the panel, and a microprocessor, the display drive control device reduces burden on a microprocessor and reduces system power consumption. In the liquid crystal display drive control device that incorporates a memory for storing image data displayed on a color liquid crystal panel, reads out the image data sequentially from the memory, generates image signals of three primary colors for each pixel of the panel, and outputs the image signals from external output terminals, the display drive control device includes a transparency arithmetic circuit that applies calculation processing to two image data read out from the built-in memory and generates data for a transparent display, supplies display data generated by the transparency arithmetic circuit to a driver, and makes the driver generate and output drive signals to the liquid crystal panel.
摘要翻译：在包括彩色液晶面板，用于驱动面板的液晶显示驱动控制装置和微处理器的系统中，显示驱动控制装置减轻了微处理器的负担并降低了系统功耗。在包含用于存储显示在彩色液晶面板上的图像数据的存储器的液晶显示驱动控制装置中，从存储器顺序地读出图像数据，生成面板的每个像素的三原色的图像信号，并输出来自外部输出端子的图像信号，显示驱动控制装置包括透明度运算电路，对从内置存储器读出的两个图像数据进行计算处理，并产生用于透明显示的数据，提供由透明度算术产生的显示数据电路驱动器，并使驱动器产生并输出到液晶面板的驱动信号。

2. 发明授权

US08106897B2 Display drive control device and electric device including display device 有权
标题翻译：显示驱动控制装置和包括显示装置的电气装置
公开(公告)号：US08106897B2
公开(公告)日：2012-01-31
申请号：US11944273
申请日：2007-11-21
申请人： Takatoshi Uchida , Goro Sakamaki , Kei Tanabe , Yasuhito Kurokawa
发明人： Takatoshi Uchida , Goro Sakamaki , Kei Tanabe , Yasuhito Kurokawa
IPC分类号： G09G5/00
CPC分类号： G09G5/39 , G09G3/3666 , G09G3/3696 , G09G5/02 , G09G2320/0276 , G09G2330/021 , G09G2340/0414 , G09G2340/0421 , G09G2340/10
摘要： In a system including a color liquid crystal panel, a liquid crystal display drive control device for driving the panel, and a microprocessor, the display drive control device of the invention lightens the burden imposed on a microprocessor as well as reduces the power consumption of the system. In the liquid crystal display drive control device that incorporates a memory for storing image data displayed on a color liquid crystal panel, reads out the image data sequentially from the memory, generates image signals of the three primary colors for each pixels of the color liquid crystal panel, and outputs the image signals from external output terminals, the display drive control device includes a transparency arithmetic circuit that applies a calculation processing to two image data read out from the built-in memory and generates data for a transparent display, supplies display data generated by the transparency arithmetic circuit to a driver, and makes the driver generate and output drive signals to the liquid crystal panel.
摘要翻译：在包括彩色液晶面板的系统中，用于驱动面板的液晶显示驱动控制装置和微处理器，本发明的显示驱动控制装置减轻了对微处理器的负担，同时降低了系统。在包含用于存储显示在彩色液晶面板上的图像数据的存储器的液晶显示驱动控制装置中，从存储器顺序地读出图像数据，为彩色液晶的每个像素生成三原色的图像信号显示驱动控制装置包括：透明运算电路，对从内置存储器读出的两个图像数据进行计算处理，生成透明显示用数据，提供显示数据由透明度运算电路产生到驱动器，并且使驱动器产生并将驱动信号输出到液晶面板。

3. 发明申请

US20060262133A1 Display drive control device and electric device including display device 审中-公开
标题翻译：显示驱动控制装置和包括显示装置的电气装置
公开(公告)号：US20060262133A1
公开(公告)日：2006-11-23
申请号：US11496633
申请日：2006-08-01
申请人： Goro Sakamaki , Takatoshi Uchida , Kei Tanabe , Yasuhito Kurokawa
发明人： Goro Sakamaki , Takatoshi Uchida , Kei Tanabe , Yasuhito Kurokawa
IPC分类号： G09G5/02
CPC分类号： G09G3/3688 , G09G3/3611 , G09G5/36 , G09G5/39 , G09G5/397 , G09G2300/0426 , G09G2310/0278 , G09G2320/0673 , G09G2330/021 , G09G2340/0414 , G09G2340/0421 , G09G2340/12 , G09G2360/04
摘要： In a system including a color liquid crystal panel, a liquid crystal display drive control device for driving the panel, and a microprocessor, the display drive control device of the invention lightens the burden imposed on the microprocessor as well as reduces the power consumption of the system. In the liquid crystal display drive control device that incorporates a memory for storing image data displayed on a color liquid crystal panel, reads out the image data sequentially from the memory, generates image signals of the three primary colors for each pixels of the color liquid crystal panel, and outputs the image signals from external output terminals, the display drive control device includes a transparency arithmetic circuit that applies a calculation processing to two image data read out from the built-in memory and generates data for a transparent display, supplies display data generated by the transparency arithmetic circuit to a driver, and makes the driver generate and output drive signals to the liquid crystal panel.
摘要翻译：在包括彩色液晶面板的系统中，用于驱动面板的液晶显示驱动控制装置和微处理器，本发明的显示驱动控制装置减轻了对微处理器的负担，并且降低了系统。在包含用于存储显示在彩色液晶面板上的图像数据的存储器的液晶显示驱动控制装置中，从存储器顺序地读出图像数据，为彩色液晶的每个像素生成三原色的图像信号显示驱动控制装置包括：透明运算电路，对从内置存储器读出的两个图像数据进行计算处理，生成透明显示用数据，提供显示数据由透明度运算电路产生到驱动器，并且使驱动器产生并将驱动信号输出到液晶面板。

4. 发明申请

US20080088259A1 DISPLAY DRIVE CONTROL DEVICE AND ELECTRIC DEVICE INCLUDING DISPLAY DEVICE 有权
标题翻译：显示器驱动控制装置和包括显示装置的电子装置
公开(公告)号：US20080088259A1
公开(公告)日：2008-04-17
申请号：US11944273
申请日：2007-11-21
申请人： Takatoshi Uchida , Goro Sakamaki , Kei Tanabe , Yasuhito Kurokawa
发明人： Takatoshi Uchida , Goro Sakamaki , Kei Tanabe , Yasuhito Kurokawa
IPC分类号： H05B37/02
CPC分类号： G09G5/39 , G09G3/3666 , G09G3/3696 , G09G5/02 , G09G2320/0276 , G09G2330/021 , G09G2340/0414 , G09G2340/0421 , G09G2340/10
摘要： In a system including a color liquid crystal panel, a liquid crystal display drive control device for driving the panel, and a microprocessor, the display drive control device of the invention lightens the burden imposed on a microprocessor as well as reduces the power consumption of the system. In the liquid crystal display drive control device that incorporates a memory for storing image data displayed on a color liquid crystal panel, reads out the image data sequentially from the memory, generates image signals of the three primary colors for each pixels of the color liquid crystal panel, and outputs the image signals from external output terminals, the display drive control device includes a transparency arithmetic circuit that applies a calculation processing to two image data read out from the built-in memory and generates data for a transparent display, supplies display data generated by the transparency arithmetic circuit to a driver, and makes the driver generate and output drive signals to the liquid crystal panel.
摘要翻译：在包括彩色液晶面板的系统中，用于驱动面板的液晶显示驱动控制装置和微处理器，本发明的显示驱动控制装置减轻了对微处理器的负担，同时降低了系统。在包含用于存储显示在彩色液晶面板上的图像数据的存储器的液晶显示驱动控制装置中，从存储器顺序地读出图像数据，为彩色液晶的每个像素生成三原色的图像信号显示驱动控制装置包括：透明运算电路，对从内置存储器读出的两个图像数据进行计算处理，生成透明显示用数据，提供显示数据由透明度运算电路产生到驱动器，并且使驱动器产生并将驱动信号输出到液晶面板。

5. 发明授权

US07317461B2 Display drive control device and electric device including display device 有权
标题翻译：显示驱动控制装置和包括显示装置的电气装置
公开(公告)号：US07317461B2
公开(公告)日：2008-01-08
申请号：US10752570
申请日：2004-01-08
申请人： Takatoshi Uchida , Goro Sakamaki , Kei Tanabe , Yasuhito Kurokawa
发明人： Takatoshi Uchida , Goro Sakamaki , Kei Tanabe , Yasuhito Kurokawa
IPC分类号： G09G5/10
CPC分类号： G09G5/39 , G09G3/3666 , G09G3/3696 , G09G5/02 , G09G2320/0276 , G09G2330/021 , G09G2340/0414 , G09G2340/0421 , G09G2340/10
摘要： In a system including a color liquid crystal panel, a liquid crystal display drive control device for driving the panel, and a microprocessor, the display drive control device of the invention lightens the burden imposed on a microprocessor as well as reduces the power consumption of the system. In the liquid crystal display drive control device that incorporates a memory for storing image data displayed on a color liquid crystal panel, reads out the image data sequentially from the memory, generates image signals of the three primary colors for each pixels of the color liquid crystal panel, and outputs the image signals from external output terminals, the display drive control device includes a transparency arithmetic circuit that applies a calculation processing to two image data read out from the built-in memory and generates data for a transparent display, supplies display data generated by the transparency arithmetic circuit to a driver, and makes the driver generate and output drive signals to the liquid crystal panel.
摘要翻译：在包括彩色液晶面板的系统中，用于驱动面板的液晶显示驱动控制装置和微处理器，本发明的显示驱动控制装置减轻了对微处理器的负担，同时降低了系统。在包含用于存储显示在彩色液晶面板上的图像数据的存储器的液晶显示驱动控制装置中，从存储器顺序地读出图像数据，为彩色液晶的每个像素生成三原色的图像信号显示驱动控制装置包括：透明运算电路，对从内置存储器读出的两个图像数据进行计算处理，生成透明显示用数据，提供显示数据由透明度运算电路产生到驱动器，并且使驱动器产生并将驱动信号输出到液晶面板。

6. 发明授权

US07142221B2 Display drive control device and electric device including display device 有权
标题翻译：显示驱动控制装置和包括显示装置的电气装置
公开(公告)号：US07142221B2
公开(公告)日：2006-11-28
申请号：US10752541
申请日：2004-01-08
申请人： Goro Sakamaki , Takatoshi Uchida , Kei Tanabe , Yasuhito Kurokawa
发明人： Goro Sakamaki , Takatoshi Uchida , Kei Tanabe , Yasuhito Kurokawa
IPC分类号： G09G5/02 , G09G5/37 , G09G5/36
CPC分类号： G09G3/3688 , G09G3/3611 , G09G5/36 , G09G5/39 , G09G5/397 , G09G2300/0426 , G09G2310/0278 , G09G2320/0673 , G09G2330/021 , G09G2340/0414 , G09G2340/0421 , G09G2340/12 , G09G2360/04
摘要： In a system including a color liquid crystal panel, a drive control device for driving the panel, and a microprocessor, the drive control device reduces the burden on the microprocessor as well as power consumption. In a liquid crystal display drive control device that incorporates a memory for storing image data displayed on a color liquid crystal panel, reads out the image data sequentially from the memory, generates image signals of the three primary colors for each pixel of the panel, and outputs the image signals from external output terminals, the drive control device includes a transparency arithmetic circuit that applies calculation processing to two image data read out from built-in memory and generates data for a transparent display, supplies display data generated by the transparency arithmetic circuit to a driver, and makes the driver generate and output drive signals to the liquid crystal panel.
摘要翻译：在包括彩色液晶面板，用于驱动面板的驱动控制装置和微处理器的系统中，驱动控制装置减轻了微处理器的负担以及功率消耗。在包含存储在彩色液晶面板上显示的图像数据的存储器的液晶显示驱动控制装置中，从存储器顺序读出图像数据，生成面板的各像素的三原色图像信号，从外部输出端子输出图像信号，驱动控制装置包括透明度运算电路，对从内置存储器读出的两个图像数据进行计算处理，生成透明显示用数据，提供由透明运算电路生成的显示数据驱动器，并使驱动器产生并将驱动信号输出到液晶面板。

7. 发明申请

US20070046658A1 Display drive control circuit 有权
标题翻译：显示驱动控制电路
公开(公告)号：US20070046658A1
公开(公告)日：2007-03-01
申请号：US11591520
申请日：2006-11-02
申请人： Goro Sakamaki , Takashi Ohyama , Shigeru Ohta , Kei Tanabe
发明人： Goro Sakamaki , Takashi Ohyama , Shigeru Ohta , Kei Tanabe
IPC分类号： G09G5/00
CPC分类号： G09G5/363 , G09G3/3611 , G09G3/3685 , G09G5/12 , G09G5/393 , G09G5/395 , G09G2310/027 , G09G2320/0247 , G09G2320/0261 , G09G2320/103 , G09G2330/021 , G09G2340/125 , G09G2360/18
摘要： No flicker is displayed on the display screen during display of moving pictures and power consumption can be reduced by adding a high quality moving picture display function. Moreover, the number of times of transfer of moving pictures by comprising a still-picture•text•system•I/O•bus interface and a moving picture interface (external display interface), providing a display operation change register (DM) and a RAM access change register (RM) which are changed selectively depending on display content (display mode) displayed on a display device and displaying the display data on the display device via a picture memory even in the moving picture display mode.
摘要翻译：显示动态图像时，显示屏上不显示闪烁，通过添加高质量的动态图像显示功能可以降低功耗。此外，通过包括静止图像文件系统I / O总线接口和运动图像接口（外部显示接口），提供移动图像的传送次数，提供显示操作改变寄存器（DM）和 RAM访问改变寄存器（RM），其根据显示在显示装置上的显示内容（显示模式）选择性地改变，并且即使在运动图像显示模式下也经由图像存储器将显示数据显示在显示装置上。

8. 发明授权

US07176870B2 Display drive control circuit 有权
标题翻译：显示驱动控制电路
公开(公告)号：US07176870B2
公开(公告)日：2007-02-13
申请号：US10323831
申请日：2002-12-20
申请人： Goro Sakamaki , Takashi Ohyama , Shigeru Ohta , Kei Tanabe
发明人： Goro Sakamaki , Takashi Ohyama , Shigeru Ohta , Kei Tanabe
IPC分类号： G09G3/36
CPC分类号： G09G5/363 , G09G3/3611 , G09G3/3685 , G09G5/12 , G09G5/393 , G09G5/395 , G09G2310/027 , G09G2320/0247 , G09G2320/0261 , G09G2320/103 , G09G2330/021 , G09G2340/125 , G09G2360/18
摘要： No flicker is displayed on the display screen during display of moving pictures and power consumption can be reduced by adding a high quality moving picture display function. Moreover, the number of times of transfer of moving pictures by comprising a still-picture·text·system·I/O bus·interface and a moving picture interface (external display interface), providing a display operation change register (DM) and a RAM access change register (RM) which are changed selectively depending on display content (display mode) displayed on a display device and displaying the display data on the display device via a picture memory even in the moving picture display mode.
摘要翻译：显示动态图像时，显示屏上不显示闪烁，通过添加高质量的动态图像显示功能可以降低功耗。此外，通过包括静止图像文件系统I / O总线接口和运动图像接口（外部显示接口），提供移动图像的传送次数，提供显示操作改变寄存器（DM）和 RAM访问改变寄存器（RM），其根据显示在显示装置上的显示内容（显示模式）选择性地改变，并且即使在运动图像显示模式下也经由图像存储器将显示数据显示在显示装置上。

9. 发明授权

US07768492B2 Display drive control circuit 有权
标题翻译：显示驱动控制电路
公开(公告)号：US07768492B2
公开(公告)日：2010-08-03
申请号：US11591520
申请日：2006-11-02
申请人： Goro Sakamaki , Takashi Ohyama , Shigeru Ohta , Kei Tanabe
发明人： Goro Sakamaki , Takashi Ohyama , Shigeru Ohta , Kei Tanabe
IPC分类号： G09G3/36
CPC分类号： G09G5/363 , G09G3/3611 , G09G3/3685 , G09G5/12 , G09G5/393 , G09G5/395 , G09G2310/027 , G09G2320/0247 , G09G2320/0261 , G09G2320/103 , G09G2330/021 , G09G2340/125 , G09G2360/18
摘要： No flicker is displayed on the display screen during display of moving pictures and power consumption can be reduced by adding a high quality moving picture display function. Moreover, the number of times of transfer of moving pictures by comprising a still-picture•text•system•I/O bus•interface and a moving picture interface (external display interface), providing a display operation change register (DM) and a RAM access change register (RM) which are changed selectively depending on display content (display mode) displayed on a display device and displaying the display data on the display device via a picture memory even in the moving picture display mode.
摘要翻译：显示动态图像时，显示屏上不显示闪烁，通过添加高质量的动态图像显示功能可以降低功耗。此外，通过包括静止图像•文本•系统•I / O总线•接口和运动图像接口（外部显示接口），提供运动图像的传输次数，提供显示操作更改寄存器（DM）和 RAM访问改变寄存器（RM），其根据显示在显示装置上的显示内容（显示模式）而选择性地改变，即使在运动图像显示模式下也经由图像存储器将显示数据显示在显示装置上。

10. 发明授权

US08552952B2 Display drive control circuit 有权
公开(公告)号：US08552952B2
公开(公告)日：2013-10-08
申请号：US12835897
申请日：2010-07-14
申请人： Goro Sakamaki , Takashi Ohyama , Shigeru Ohta , Kei Tanabe
发明人： Goro Sakamaki , Takashi Ohyama , Shigeru Ohta , Kei Tanabe
IPC分类号： G09G3/36
CPC分类号： G09G5/363 , G09G3/3611 , G09G3/3685 , G09G5/12 , G09G5/393 , G09G5/395 , G09G2310/027 , G09G2320/0247 , G09G2320/0261 , G09G2320/103 , G09G2330/021 , G09G2340/125 , G09G2360/18
摘要： No flicker is displayed on the display screen during display of moving pictures and power consumption can be reduced by adding a high quality moving picture display function. Moreover, the number of times of transfer of moving pictures by comprising a still-picture•text•system•I/O bus•interface and a moving picture interface (external display interface), providing a display operation change register (DM) and a RAM access change register (RM) which are changed selectively depending on display content (display mode) displayed on a display device and displaying the display data on the display device via a picture memory even in the moving picture display mode.

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