HEFEI BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
|HEFEI BOE OPTOELECTRONICS TECHNOLOGY CO., LTD. Patent applications|
|Patent application number||Title||Published|
|20150242040||TOUCH CIRCUIT AND METHOD FOR DRIVING THE SAME, ARRAY SUBSTRATE, TOUCH DISPLAY DEVICE - Provided are a touch circuit and a method for driving the same, an array substrate, a touch display device. By providing a signal transmitting module and a light-controlled module in a touch circuit, and when a light irradiating the light-controlled module changes caused by a touch region of a panel being touched in a scanning cycle, the light-controlled module controls the signal transmitting module to be in a first state in a next scanning cycle, otherwise controls the signal transmitting module to be in a second state in the next scanning cycle, in the first state, the signal transmitting module can transmit a signal transmitted by the first gate line to a signal line as a touch sensing signal, in the second state, the signal transmitting module is in an off-state, so that a signal transmitting line between the first gate line and the signal line is disconnected.||08-27-2015|
Patent applications by HEFEI BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.