Invention Grant
- Patent Title: Driving apparatus and driving method thereof
- Patent Title (中): 驱动装置及其驱动方法
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Application No.: US11733781Application Date: 2007-04-11
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Publication No.: US08120558B2Publication Date: 2012-02-21
- Inventor: Min-Chieh Hsu , Kuang-Feng Sung
- Applicant: Min-Chieh Hsu , Kuang-Feng Sung
- Applicant Address: TW Hsinchu
- Assignee: Novatek Microelectronics Corp.
- Current Assignee: Novatek Microelectronics Corp.
- Current Assignee Address: TW Hsinchu
- Agency: Jianq Chyun IP Office
- Priority: TW95150009A 20061229
- Main IPC: G09G3/36
- IPC: G09G3/36
Abstract:
A driving apparatus and a driving method thereof are provided. The driving apparatus includes a digital to analog converter and a signal amplifier. The digital to analog converter is used for receiving a digital data and converting the digital data to an analog signal. The signal amplifier is coupled to the digital to analog converter. The signal amplifier is used for receiving the analog signal to generate a driving signal. The signal amplifier also dynamically changes the driving ability of the driving signal according to at least one bit of the digital data.
Public/Granted literature
- US20080157825A1 DRIVING APPARATUS AND DRIVING METHOD THEREOF Public/Granted day:2008-07-03
Information query
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