Ling and Yang Intellectual Property
Pixel circuit and driving method thereof, and display apparatus
A pixel circuit and a driving method thereof, and a display device, the pixel circuit being configured to drive a light-emitting element and including: a node control sub-circuit, which is configured to provide a first node with a signal of a data signal end and provide a second node with a signal of a control signal end under the control of a first scanning end; a driving sub-circuit, which is configured to provide the second node with a driving current under the control of the first node and the second node; a storage sub-circuit, which is configured to store electric charge between the first node and the second node; a reading sub-circuit, and the light-emitting element, which is electrically connected to the second node and a second power supply end, respectively.
BOE Technology Group Co., Ltd. Hefei BOE Joint Technology Co., Ltd.
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Dongxu Meng Can Zhidong Yongqian Xuehuan
Han Li Yuan Yuan Li Feng