Abstract: A pixel circuit, a driving method therefor, and a display panel. The pixel circuit includes a drive module, a data write module, a compensation module, a current leakage suppression module, and a first storage module. A first terminal of the compensation module is electrically connected to a second terminal of the drive module. The control terminal of the compensation module accesses a first light emission control signal. A first terminal of the current leakage suppression module is electrically connected to the control terminal of the drive module. A second terminal of the current leakage suppression module is electrically connected to a second terminal of the compensation module. The control terminal of the current leakage suppression module accesses the first light emission control signal. A first terminal of the first storage module is electrically connected to the second terminal of the compensation module.

Abstract: A pixel circuit, a driving method thereof, and a display panel. The pixel circuit includes a drive module, a data write module, an auxiliary module, a compensation module, a storage module, a coupling module, and a light-emitting module. The data write module is configured to write a data-voltage-related voltage to a control terminal of the drive module through the auxiliary module . The compensation module is connected between a first terminal of the drive module and the control terminal of the drive module and is configured to compensate for the threshold voltage of the drive module. The coupling module is connected to the compensation module and is configured to adjust the voltage at the control terminal of the drive module according to a received jump voltage by using the compensation module. The storage module is connected to the control terminal of the drive module.

Abstract: A pixel circuit, a driving method, and a display panel. The pixel circuit includes a driving module, a data write module, a first compensation module, a second compensation module, a light-emitting module, a storage module, and a coupling module. The data write module is configured to write a voltage related to a data voltage to a control terminal of the driving module. The driving module is configured to provide a drive signal for the light-emitting module according to the voltage of the control terminal to drive the light-emitting module to emit light. A first terminal of the second compensation module is connected to the control terminal of the driving module, a second terminal of the second compensation module is connected to a first terminal of the first compensation module, and a second terminal of the first compensation module is connected to a first terminal of the driving module.

Abstract: A display panel, a display apparatus and a method for preparing the display apparatus. The display panel includes: a fingerprint recognition region; a display region arranged as at least partially surrounding the fingerprint recognition region; an active layer arranged on a side of the substrate and comprising a plurality of active units distributed in an array on the substrate; and a light blocking layer arranged on a side of the active layer facing the substrate and arranged in the fingerprint recognition region. The light blocking layer includes a plurality of light blocking units, and along a direction perpendicular to the display panel, orthographic projections of the plurality of light blocking units on the substrate cover orthographic projections of the plurality of active units on the substrate.

Abstract: A pixel circuit, a display panel and a display device. A light-emitting control module of the pixel circuit is configured to control, based on a signal on a light-emitting control signal line, a light-emitting module to emit light according to a drive current output by a drive module. A first initialization module is configured to write an initialization voltage to a control terminal of the drive module according to a signal on a first scanning line. A first terminal of a compensation module is connected to a first terminal of the drive module, a second terminal of the compensation module is connected to the control terminal of the drive module through a leakage suppression module, and the compensation module is configured to perform threshold compensation for the drive module according to a signal on a second scanning line.