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1. 发明申请

US20120200770A1 SOURCE DRIVER, CONTROLLER, AND METHOD FOR DRIVING SOURCE DRIVER 有权
标题翻译：源驱动器，控制器和驱动源驱动器的方法
公开(公告)号：US20120200770A1
公开(公告)日：2012-08-09
申请号：US13366462
申请日：2012-02-06
申请人： Jin-cho Choi , Jeong-soo Kang , Jung-hoon Sul , Jung-hyun Kim , Kyu-young Chung
发明人： Jin-cho Choi , Jeong-soo Kang , Jung-hoon Sul , Jung-hyun Kim , Kyu-young Chung
IPC分类号： H04N7/01
CPC分类号： G09G3/3611 , G09G2310/027 , G09G2310/08 , G09G2320/0693 , G09G2330/021 , G09G2330/06
摘要： A source driver, a controller, and a method for driving a source drive are provided. The source driver includes a controller configured to receive a start pulse signal, and generate and output one of a new start pulse signal if the start pulse signal is received, and an internal start pulse signal if the start pulse signal is not received, a shift register configured to receive video data, store the video data, and output the video data if the outputted start pulse signal is received by the shift register, a digital-to-analog converter (DAC) configured to convert the video data output from the shift register into an analog voltage signal, and output the analog voltage signal, and an output buffer configured to buffer the analog voltage signal output from the DAC, and output the buffered analog voltage signal.
摘要翻译：提供了源驱动器，控制器和用于驱动源驱动器的方法。源极驱动器包括：控制器，被配置为接收起始脉冲信号，并且如果接收到起始脉冲信号则产生并输出新的起始脉冲信号中的一个以及如果未接收到起始脉冲信号则产生内部起始脉冲信号;移位寄存器，被配置为接收视频数据，存储视频数据，并且如果输出的起始脉冲信号被移位寄存器接收，则输出视频数据;数模转换器（DAC），被配置为转换从移位输出的视频数据注册为模拟电压信号，并输出模拟电压信号，以及输出缓冲器，配置为缓冲DAC输出的模拟电压信号，并输出缓冲的模拟电压信号。

2. 发明授权

US09135870B2 Source driver, controller, and method for driving source driver 有权
标题翻译：源驱动程序，控制器和驱动源驱动程序的方法
公开(公告)号：US09135870B2
公开(公告)日：2015-09-15
申请号：US13366462
申请日：2012-02-06
申请人： Jin-cho Choi , Jeong-soo Kang , Jung-hoon Sul , Jung-hyun Kim , Kyu-young Chung
发明人： Jin-cho Choi , Jeong-soo Kang , Jung-hoon Sul , Jung-hyun Kim , Kyu-young Chung
IPC分类号： G09G3/36
CPC分类号： G09G3/3611 , G09G2310/027 , G09G2310/08 , G09G2320/0693 , G09G2330/021 , G09G2330/06
摘要： A source driver, a controller, and a method for driving a source drive are provided. The source driver includes a controller configured to receive a start pulse signal, and generate and output one of a new start pulse signal if the start pulse signal is received, and an internal start pulse signal if the start pulse signal is not received, a shift register configured to receive video data, store the video data, and output the video data if the outputted start pulse signal is received by the shift register, a digital-to-analog converter (DAC) configured to convert the video data output from the shift register into an analog voltage signal, and output the analog voltage signal, and an output buffer configured to buffer the analog voltage signal output from the DAC, and output the buffered analog voltage signal.
摘要翻译：提供了源驱动器，控制器和用于驱动源驱动器的方法。源极驱动器包括：控制器，被配置为接收起始脉冲信号，并且如果接收到起始脉冲信号则产生并输出新的起始脉冲信号中的一个以及如果未接收到起始脉冲信号则产生内部起始脉冲信号;移位寄存器，被配置为接收视频数据，存储视频数据，并且如果输出的起始脉冲信号被移位寄存器接收，则输出视频数据;数模转换器（DAC），被配置为转换从移位输出的视频数据注册为模拟电压信号，并输出模拟电压信号，以及输出缓冲器，配置为缓冲DAC输出的模拟电压信号，并输出缓冲的模拟电压信号。

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