公开(公告)号：US11594200B2

公开(公告)日：2023-02-28

申请号：US16748832

申请日：2020-01-22

Applicant: Novatek Microelectronics Corp.

Inventor： Hung-Hsiang Chen ,  Tso-Hua Chien ,  Huang-Chin Tang

IPC: G09G5/18 ,  G09G3/36

Abstract: This disclosure relates to techniques for a driving apparatus including a reordering circuit and a source driving circuit. The reordering circuit can be configured to reorder a plurality of sub-pixel data of an input data string to generate a reordered data string so as to reduce a color switching number associated with a target data line. The source driving circuit can be coupled to the reordering circuit to receive the reordered data string. The source driving circuit can be configured to drive the target data line of a display panel according to the reordered data string.

公开(公告)号：US20200327858A1

公开(公告)日：2020-10-15

申请号：US16869658

申请日：2020-05-08

Applicant: NOVATEK MICROELECTRONICS CORP.

Inventor： Hung-Hsiang Chen ,  Tso-Hua Chien ,  Huang-Chin Tang

IPC: G09G3/36

Abstract: A gate on array circuit for a display device using dual-gate architecture is disclosed. The GOA circuit comprises circuitry configured to, for a first display line of the display device, generate a first gate driving signal and a second gate driving signal for driving a first gate line and a second gate line of the first display line respectively. A first time period when the first gate driving signal is in an activation state for activating the first gate line of the first display line does not overlap with a first time period when the second gate driving signal is in the activation state for activating the second gate line of the first display line.