公开(公告)号：US20250037639A1

公开(公告)日：2025-01-30

申请号：US18784886

申请日：2024-07-25

Applicant: LAPIS Technology Co., Ltd.

Inventor： Kouya SUGIHARA

IPC: G09G3/20 ,  G09G3/36

Abstract: A circuit includes: a receiving circuit, having a first input terminal for inputting a first signal transmitted via a first capacitive element, and a second input terminal for inputting a second signal transmitted via a second capacitive element and having a potential that changes complementarily to the first signal, and outputting a first logic signal corresponding to a potential of the first signal and a second logic signal corresponding to a potential of the second signal; and a signal supply circuit, supplying a first guarantee signal having a potential corresponding to a value of the first logic signal to the first input terminal as a signal for guaranteeing a potential of the first signal, and supplying a second guarantee signal having a potential that changes complementarily to the first guarantee signal to the second input terminal as a signal for guaranteeing a potential of the second signal.