Abstract: There is provided a pixel circuit, a driving method thereof and a display apparatus. The pixel circuit comprises a first transistor, a second transistor, a third transistor, a fourth transistor, a fifth transistors, a sixth transistor, a seventh transistor, a storage capacitor and a light-emitting element, it can solve the problem that a large difference exists between the data output from the Integrated Circuit and the data actually written to the pixel circuit and avoid the effect that the inconsistency or drift of the threshold voltage (Vth) of the third transistor and the IR drop of the initial voltage (V_initial) have on the current flowing through the light-emitting element.

Abstract: The embodiment of the present invention provides a pixel structure, pixel unit structure, display panel and display apparatus, which is used to increase the electrical-optical efficiency of the display apparatus. The pixel structure includes an active matrix driving circuit, also includes at least two light emitting devices connected in series which are connected to the active matrix driving circuit, the light emitting devices compose the light emitting device group, and the active matrix driving circuit drives the light emitting devices to emit light.

Abstract: The embodiments of the present invention provide a pixel compensation circuit, a display device and a driving method. The data signal loading module in the pixel compensation circuit loads the data signal to the gate of the driving transistor when the scanning signal is a turn-on signal. The voltage loading module loads the first voltage signal to the source of the driving transistor when the first luminescent signal and the scanning signal are both turn-on signals. The driving signal generation module is used for storing the signal of the source of the driving transistor, the signal of the gate of the driving transistor, the third voltage signal and the voltage signal inputted by the voltage loading module at that time; and is capable of generating a driving signal for driving the organic light-emitting diode to emit light.

Abstract: The present invention provides a pixel circuit, a driving method thereof and a display device which are related to the field of display technology. The pixel circuit comprises a reset module, a compensation module, an energy storage module, a drive module, a drive control module, a power supply module and a light emitting module, the input voltage of the third power supply signal terminal is larger than the difference between the input voltage of the data signal terminal and the threshold voltage of the drive module, and is less than the input voltage of the second power supply signal terminal. The present invention is capable of discharging the driving transistor to a potential Vth within a short period, ensuring the driving transistor to be discharged completely in a short time.

Abstract: A pixel circuit, an organic electroluminenscent display panel and a display device. The pixel circuit comprises: a drive transistor, a drive control module, at least two split light emitting control modules and light emitting devices connected with output terminals of the split light emitting control modules in one-to-one correspondence respectively. Since the plurality of split light emitting control modules can split the driving total current signal outputted by the drive transistor based on the corresponding split control signal, the driving split current signal outputted to the corresponding light emitting device can be less than the driving total current signal. Thus, the driving current of the light emitting device under the same brightness can be reduced, thereby being capable of realizing adjustment of various gray scale display of the high current efficiency light emitting device.

Abstract: There are provided a pixel compensation circuit, an array substrate, and a display apparatus. The pixel compensation circuit comprises an organic light emitting diode (D1), a driving transistor (M1), first to fifth switch elements (M2-M6) and a storage capacitor (C1), wherein an anode of the organic light emitting diode (D1) is connected to a second terminal of the first switch element (M2); a first terminal of the first switch element (M2) is connected to an output terminal of the driving transistor (M1) and a first terminal of the fifth switch element (M6); a control terminal of the driving transistor (M1) is connected to a second terminal of the third switch element (M4), a second terminal of the fifth switch element (M6) and a first terminal of the storage capacitor (C1); and a second terminal of the storage capacitor (C1) is connected to a second terminal of the fourth switch element (M5) and a second terminal of the second switch element (M3).

Abstract: The present disclosure provides a quantum dot film, a method for manufacturing the same and a backlight module. The quantum dot film comprises a quantum dot layer and an optical waveguide layer, the quantum dot layer covers the optical waveguide layer, the optical waveguide layer is a laminated structure made up of a plurality of sublayers, and starting from the sublayer close to the quantum dot layer in the laminated structure, the refractive indices of sublayers become larger layer by layer. The backlight module comprises the above-mentioned quantum dot film, and the quantum dot film is located between the optical waveguide layer and the prism film.

Abstract: An embodiment of the present invention discloses a gate drive circuit comprising several stages of unit circuits, wherein each unit circuit comprises: a high level terminal, a low level terminal, a first clock terminal, a second clock terminal, a gate output terminal, a logic turn-on input terminal, a logic turn-on output terminal, a control module, a first gating module and a second gating module. An embodiment of the present invention also provides a display device comprising the gate drive circuit. A gate drive circuit with interlaced output is realized, ensuring no suspended state in time sequence between interlaced lines, while maintaining an original dual time sequence (i.e., eliminating suspended state between interlaced lines, and ensuring a stable output of the shifting register).

Abstract: A shift register is proposed, comprising: a first control module connected to an ON voltage access terminal and a first node, for controlling whether to output an ON voltage and a first control signal to the first node; a second control module connected to the ON voltage access terminal, a second node and an output terminal, for controlling whether to output the ON voltage and a voltage of the output terminal to the second node; an output module connected to the first node, the second node, the output terminal, an OFF voltage access terminal, and the ON voltage access terminal, for inputting the ON or OFF voltage to the output terminal according to voltages of the first and second nodes; and an input module connected to an input terminal, for controlling whether to input a signal of the input terminal to the first and second control modules.

Abstract: The present disclosure provides a pixel compensating circuit. The circuit includes a driving module and a resetting module connected to a reference voltage line for providing an initial potential and a reset-control potential, a scanning signal line, and the driving module. The circuit further includes a data-writing module connected to a data signal line, the scanning signal line, and the driving module.

Abstract: The shift register unit includes a first module, a second module and a control module, where the first module including a first control transistor is configured to make an output terminal of the shift register unit in a current stage output a high level signal, where a gate electrode of the first control transistor is connected to the control module, a first electrode thereof is connected to a high level signal input terminal, a second electrode thereof is connected to the output terminal; the control module is configured to control on and off states of the first control transistor; and the second module including a second control transistor is configured to make the output terminal of the shift register unit in the current stage output a low level signal, where a gate electrode and a first electrode of the second control transistor are both connected to a low level signal input terminal, and a second electrode thereof is connected to the output terminal.

Abstract: A pixel driving circuit, array substrate and display apparatus, comprise: data line for providing data voltage; gate line for providing scanning voltage; first power supply line for providing first power supply voltage; second power supply line for providing second power supply voltage; light emitting device connected to second power supply line; driving transistor connected to first power supply line; storage capacitor having first terminal connected to gate of driving transistor and configured to transfer information to gate of driving transistor; resetting unit configured to reset voltage across storage capacitor as predetermined signal voltage; data writing unit configured to write information into second terminal of storage capacitor; compensating unit configured to write information into first terminal of storage capacitor; and light emitting control unit configured to write first power supply voltage into second terminal of storage capacitor and control driving transistor to drive light emitting device

Abstract: There are provided a compensation pixel circuit and a display apparatus. The compensation pixel circuit comprises an organic light emitting diode (D1) and a driving transistor (M1), a first terminal of the driving transistor (M1) being connected to an anode of the organic light emitting diode (D1). The compensation pixel circuit further comprises: a resetting module, a data voltage writing module, a light emitting control module and a switching module. The resetting module includes a capacitor (C1) whose first terminal is connected to a gate of the driving transistor (M1) and configured to make the gate of the driving transistor (M1) discharge so that a gate voltage is reduced to a magnitude of a threshold voltage of the organic light emitting diode (D1).

Abstract: Embodiments of the present disclosure disclose a shift register, a gate driving circuit, an array substrate and a display apparatus capable of effectively eliminating a drifting phenomenon of an output signal and increasing an output stability of the shift register. The shift register comprises input terminals of the shift register comprising a start signal input terminal, a first clock signal input terminal and a second clock signal input terminal; a pre-charging circuit which is in response to a start signal and a first clock signal; a first pulling-up circuit which is in response to an enable level of the start signal and an enable level of the first clock signal; a pulling-down circuit which is in response to a disable level of the first clock signal and an enable level of the second clock signal; a second pulling-up circuit; and an output terminal of the shift register.

Abstract: The present invention provides a pixel driving circuit and a driving method thereof, and a display apparatus, which can raise starting point for writing a data, ensure time for writing the data, and avoid distortion of the written data. The pixel driving circuit comprises a reset module, a data write module, an output module and a pre-charging module, wherein during a period after a reset stage and before inputting of a row driving signal, the pre-charging module performs a step of pre-charging.

Abstract: A pixel driving circuit, driving method thereof, an array substrate and display apparatus, the pixel driving circuit comprises: a data line for providing a data voltage; a gate line for providing a scanning voltage; a first power supply line for providing a first power supply voltage; a second power supply line for providing a second power supply voltage; a light emitting device connected to the second power supply line; a driving transistor connected to the first power supply line; a storage capacitor having a first terminal connected to a gate of the driving transistor and configured to transfer information including the data voltage to the gate of the driving transistor; a resetting unit configured to reset a voltage across the storage capacitor as a predetermined signal voltage; a data writing unit configured to write information including the data voltage into the second terminal of the storage capacitor; a compensating unit configured to write information including a threshold voltage of the driving tra

Abstract: An OLED pixel driving circuit, a driving method, and an OLED display apparatus are provided.

Abstract: There are provided a shift register, an array substrate and a display apparatus. The shift register comprises: a triggering module, an output module, an input terminal, a first output terminal and a second output terminal, wherein: the trigger module is configured to, according to an input signal from the input terminal, output a triggering signal that has a phase the same as the input signal and delays half a clock cycle more than the input signal under the action of a clock signal; the output module is configured to output an output signal that has a phase opposite to the input signal and delays half a clock cycle more than the input signal to the first output terminal under the triggering of the triggering signal and under the action of the clock signal; and an operating voltage of a signal outputted from the first output terminal is supplied by a direct current power supply.

Abstract: There is provided a pixel circuit, a driving method thereof and a display apparatus. The pixel circuit comprises a first transistor, a second transistor, a third transistor, a fourth transistor, a fifth transistors, a sixth transistor, a seventh transistor, a storage capacitor and a light-emitting element, it can solve the problem that a large difference exists between the data output from the Integrated Circuit and the data actually written to the pixel circuit and avoid the effect that the inconsistency or drift of the threshold voltage (Vth) of the third transistor and the IR drop of the initial voltage (V_initial) have on the current flowing through the light-emitting element.

Abstract: The present invention provides a pixel driving circuit and a driving method thereof, and a display apparatus. The pixel driving circuit comprises a reset module, a data write module, an output module and a potential holding module, wherein the potential holding module is used for holding potential of a control node when a signal is inputted from an emission signal input terminal. With this pixel driving circuit, the potential of a gate of a driving transistor is prevented from being influenced by the current leakage, and holding effect of potential of the gate of the driving transistor is improved.