Patent ID: 11914817
Assignee: WACOM CO., LTD.
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 11:
12. The position detection system according to claim 1, wherein the display device includes:
a display screen including gate lines in N rows and source lines in M columns,
a gate driver group connected to the gate lines in the N rows,
a source driver group connected to the source lines in the M columns, and
a timing control circuit connected to the gate driver group and the source driver group,
wherein the timing control circuit controls a driving method of the plurality of pixel electrodes at a time of driving of the gate lines driven at an n-th timing based on a display pattern displayed by the gate lines driven at an (n−1)-th timing in the gate lines in the N rows, respective polarities used at a time of driving of the gate lines driven at the (n−1)-th timing, and a display pattern displayed by the gate lines driven at the n-th timing in the gate lines on the N rows.