Electronic device and operating method thereof

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 11948535
SERIAL NO

17963997

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Abstract

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An electronic device includes an application processor and a display control circuit. The display control circuit may output a (tearing effect) TE signal to the application processor and receive an image frame from the application processor. A data processing circuit of the display control circuit generates a notification signal when the data processing circuit is ready to receive the image frame from the application processor. The timing controller generates the TE signal having a first frequency during a period from a first time point when the notification signal is received to a second time point when the application processor starts transmitting the image frame to the data processing circuit. The first frequency is greater than a reference frequency based on an output frame rate of the display control circuit.

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Patent Owner(s)

  • NOVATEK MICROELECTRONICS CORP.

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cheng, Yuan-Po Hsinchu County, TW 8 7
Li, Cheng Hsien Hsinchu, TW 1 0

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