DISPLAY DEVICE AND CONTROL METHOD OF DISPLAY DEVICE
개요
출원인
Sharp Display Technology Corporation
발명자
Tatsuhiko SUYAMA; Hongbing Weng; Shunsuke Noichi
IPC 분류
CPC 분류
A display device includes a control circuit and a temperature sensor. The control circuit causes a gate drive circuit to transmit gate signals to a plurality of gate lines during a light-out period which is a period other than a lighting period in one cycle of a vertical synchronization signal. When a temperature detected by the temperature sensor is lower than a first threshold temperature, the control circuit sets a setting number, which is the number of gate lines supplied with the gate signals from the gate drive circuit in one cycle of a horizontal synchronization signal, to a first number that is greater than one.
원문 (중국어)
A display device includes a control circuit and a temperature sensor. The control circuit causes a gate drive circuit to transmit gate signals to a plurality of gate lines during a light-out period which is a period other than a lighting period in one cycle of a vertical synchronization signal. When a temperature detected by the temperature sensor is lower than a first threshold temperature, the control circuit sets a setting number, which is the number of gate lines supplied with the gate signals from the gate drive circuit in one cycle of a horizontal synchronization signal, to a first number that is greater than one.