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Application filed by Sonix Technology Co LtdfiledCriticalSonix Technology Co Ltd
Priority to TW94126659ApriorityCriticalpatent/TWI303528B/en
Priority to JP2005337296Aprioritypatent/JP2007049666A/en
Publication of TW200708071ApublicationCriticalpatent/TW200708071A/en
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Publication of TWI303528BpublicationCriticalpatent/TWI303528B/en
An image output system receives a target image data from an image acquisition device and outputs an analog coded image data. The image output system includes a phase comparator, an image synchronous generator and a video encoder. The image output system receives a digital signal converted by a voltage comparator from a power source. The image output system refers to the digital signal for compensating clock cycle and phase of a vertical synchronous signal generated by the image output system.