Abstract: A vapor deposition crucible is provided and includes a crucible body and a heat conduction device disposed in the crucible body. The crucible body includes a crucible base and a sidewall connected to the crucible base. The heat conduction device is connected securely to the sidewall, and the heat conduction device is honeycomb-shaped and includes a plurality of channels arranged abreast, extending along an axial direction of the crucible body and configured to accommodate a vapor deposition material. In comparison to the prior art, heat of the vapor deposition material in the channels has a short lateral conduction distance, and the heat received by the vapor deposition material is from the heat conduction device with an excellent heat conductivity such that the vapor deposition material can receive heat sufficiently in the channels, which increases stability of vapor deposition velocity and further improves quality of the OLED display panel.

Abstract: The present disclosure provides an array substrate, including a plurality of first ITO wirings and a substrate, a common electrode layer, a first insulating layer and a conductive layer arranged sequentially stacked, the plurality of gate lines, the plurality of first ITO wirings and the plurality of conductive mediums are sequentially arranged end to end as spirally. The gate line, the first ITO wiring and the conductive medium are formed an impedance in the work process of the present disclosure to filter the interference of the high-frequency signal in the display process to improve the display effect and reduce the production costs. The present disclosure further provides the above manufacturing method for the array substrate and uses the LCD of the above array substrate.

Abstract: A light valve device includes a driving substrate having a shading zone and a photic zone. A shading unit includes a first shading plate, two driving devices, and second shading plates respectively connected to the two driving devices. The driving devices and the first shading plate are fixed in the shading zone adjacent to the driving substrate. The first shading plate is between the two driving devices. The driving devices are operable to drive the two second shading plates close to the first shading plate to make the second shading plates face the photic zone of the driving substrate for preventing light entering the driving substrate. By locating the light valve device under the sub pixel, the dynamic contrast can be raised to promote the display effect.

Abstract: The present disclosure proposes a circuit for reducing power consumption and a liquid crystal. The circuit includes a transformer, a first output loop, and a second output loop. The transformer includes a secondary driving winding with a first output terminal, a ground terminal, and a second output terminal arranged between the first output terminal and the ground terminal. When a voltage output by the second output terminal is less than a predetermined voltage, the first output loop is conducted and the second output loop is terminated. When a voltage output by the second output terminal is greater than the predetermined voltage, the first output loop is terminated and the second output loop is conducted.

Abstract: Provided are an organic light emitting diode display device and a manufacturing method thereof. The method includes: preparing a thin film transistor layer on a glass substrate; preparing an organic light emitting diode element layer on the thin film transistor layer, and preparing a barrier layer and a buffer layer on the glass substrate, wherein the barrier layer covers the OLED element layer; preparing the plurality of grooves in the barrier layer, and preparing a water absorbing material layer in the plurality of grooves. The permeability of water and oxygen is reduced for lowering the risk of breakage of the barrier layer and the buffer layer, and improving the service life of the OLED display device.

Abstract: The invention provides a manufacturing method of micro LED display panel and micro LED display panel. In the manufacturing method, an elastic conductive layer is formed on the upper pixel electrode on the package substrate. When the package substrate and the driving substrate are assembled, the upper pixel electrode and the upper electrode of the micro LED are electrically connected through the elastic conductive layer, and the elasticity of the elastic conductive layer is utilized to fill the height difference between the individual micro LEDs, avoid poor connection between the upper pixel electrode and the upper electrode of the micro LED, and improve the assembling effect of the micro LED display panel and the process yield of the micro LED display panel.

Abstract: The present disclosure discloses an opposite substrate including a base substrate and a common electrode layer, wherein the common electrode layer includes a protective layer, a first electrode layer and a second electrode layer sequentially disposed on the base substrate, a material of the protective layer is a transparent insulating material, the first electrode layer is configured to be capable of transmitting visible light and reflecting infrared light, a material of the first electrode layer is Ag, and a material of the second electrode layer is a transparent conductive material. The present disclosure further discloses a preparation method of the opposite substrate as mentioned above and a display device including the opposite substrate as mentioned above. The opposite substrate provided in the present disclosure is disposed with a first electrode layer capable of reflecting infrared light and transmitting visible light therein and is applied to the display device.

Abstract: Provided are a liquid crystal display device and a driving method thereof. A first GOA circuit and a second GOA circuit are provided, and channel widths of thin film transistors in the first GOA circuit are greater than channel widths of thin film transistors in the second GOA circuit. When the ambient temperature is too high, the start signal and the clock signal are only outputted to the second GOA circuit to provide the scan signals. When the ambient temperature is too low, the start signal and the clock signal are only outputted to the first GOA circuit to provide the scan signals to the plurality of scan lines. When the ambient temperature is normal, the start signal and the clock signal are outputted to the first GOA circuit and the second GOA circuit to provide the scan signals to the plurality of scan lines at the same time.

Abstract: A GOA circuit is GOA circuits of multiple levels. The GOA circuit of each level includes a signal downward transmission unit, a pull-down unit and a pull-down maintaining unit, and the pull-down maintaining unit includes a pull-down maintaining transistor, a pull-down maintaining capacitor and a second pull-down maintaining transistor. A gate of the pull-down maintaining transistor is connected to an output end of a lower-level signal downward transmission unit, a source and a drain are respectively connected to a lower-level scan signal output end and a pull-down maintaining signal output end, the pull-down maintaining capacitor is connected between the drain of the first pull-down maintaining transistor and a first voltage input end, a gate of the second pull-down maintaining transistor is connected to an upper-level first node, and a source and a drain are respectively connected to the pull-down maintaining signal output end and the first voltage input end.

Abstract: The invention provides a data processing method, comprising: S1: reading original algorithm data; S2: selecting algorithm data within default range from the original algorithm and obtaining a corresponding encryption parameter by using an encryption algorithm, wherein the encryption parameter comprising at least one of the following: encryption coefficient and encryption vector S3: inserting the encryption parameter into a default position in the original algorithm data to obtain encrypted algorithm data. The invention encrypts the algorithm data, and the encrypted data is similar to the original algorithm data, thereby greatly improving the security of data transmission.

Abstract: A material of alignment film, a method of fabricating a liquid crystal display panel, and a liquid crystal display panel are provided. The material of alignment film is obtained by mixing a polymerizable monomer in the polyamic acid solution, thus is easy to fabricate. The method of fabricating the liquid crystal display panel obtains an alignment film including a polyimide film and polymer protrusions located on a surface of the polyimide film by coating the material of alignment film on a substrate, and going through a series of processes; the alignment film can allow liquid crystal molecules arrange in vertical alignment and generate a pre-inclination angle, and a risk of the polymerizable monomer contaminating the liquid crystal molecules does not exist, so as to enhance quality of the liquid crystal display panel. The liquid crystal display panel has a simple structure and good alignment effect, and has excellent display quality.

Abstract: The present invention provides a pixel structure, an array substrate, a liquid crystal display panel and a pixel structure manufacture method. The pixel structure includes a pixel electrode layer and a thin film transistor. The thin film transistor includes a gate, a source and a drain which are isolated with the gate and an organic semiconductor layer. The pixel structure further includes an Indium Tin Oxide layer and a metal layer, and the metal layer is located on a portion of the ITO layer. The source, the drain are formed on the ITO layer. A pattern formed by the organic semiconductor layer is electrically coupled to the ITO layer and the metal layer, and the pixel electrode layer is electrically coupled to the metal layer and the ITO layer.

Abstract: A pixel electrode structure and a liquid crystal display panel are disclosed. The pixel electrode structure comprises a first trunk electrode and a second trunk electrode, the first trunk electrode and the second trunk electrode intersecting with each other to form a plurality of liquid crystal alignment regions, and a plurality of branch electrodes, one end of each branch electrode being connected with at least one of the first trunk electrode and the second trunk electrode, the branch electrodes distributed in one liquid crystal alignment region being parallel to one another, wherein in each of the liquid crystal alignment regions, a distance between two adjacent branch electrodes gradually decreases along a direction from a center of a liquid crystal alignment region to a corner thereof. With the pixel electrode structure, a display performance of a liquid crystal display panel under wide viewing angle can be improved, and an aperture ratio thereof can be maintained.

Abstract: Disclosed is a method for manufacturing a flat liquid crystal display device film. According to the method for manufacturing the flat liquid crystal display device film, influence of a wiring thickness on topography of array film can be reduced. Without affecting a qualified rate of a product, a low-resistance wiring can be realized, and thus an RC delay during signal transmission of a large-sized panel can be reduced. Meanwhile, when the method is applied, a metal layer with a larger thickness relative to that of a metal layer made by a conventional method can be made. Therefore, wiring load of a large-sized panel can be reduced, resistance of signal line can be reduced. RC delay can be decreased, and display quality can be improved.

Abstract: The present disclosure discloses a liquid crystal display panel, its method of manufacture and a liquid crystal display device. The panel includes an array substrate, a color filter substrate, a sealant connecting the two substrates, and a liquid crystal between the two substrates; a photoluminescent material is disposed on at least one of the array substrate and the color film substrate corresponding to the sealant, the photoluminescent material is used to emit a second light under the excitation of a first light, the second light is used to solidify the sealant, the photoluminescent material is at least partially disposed on a light passage of the first light. By the above methods, the present disclosure can solve the incomplete solidified problem of the sealant causing by the light is blocked and the sealant cannot be completely irradiated when the sealant of the existing display panel is solidified.

Abstract: The present invention discloses a light guide plate, a backlight module and a display device. The light guide plate comprises a light conversion layer, the light conversion layer is arranged at a light emitting plane of the light guide plate for receiving a first light and converting the same to at least a second light to emit. According to the aforesaid aspect, the present invention can improve the display effect of the display device by making the emitted light have a better diffusivity and a larger brightness view angle.

Abstract: Disclosed is a method for compensating a pixel driving circuit of an OLED display panel. In the compensation method, a driving transistor is enabled to operate stably in a saturation region for twice, and a threshold voltage of the driving transistor is calculated based on a collected charging voltage and charging time. A pixel driving circuit is compensated by establishing a threshold-voltage compensation table. The compensation method is easy to operate and can significantly improve a detecting speed of a threshold voltage. Moreover, an effect of a voltage-current conversion factor on detecting accuracy of a threshold voltage can be avoided.

Abstract: Provided is a liquid crystal display panel and a liquid crystal display device. The liquid crystal display panel includes a substrate and a thin film transistor formed on the substrate, wherein a source and a drain of the thin film transistor have complementary V-shaped structures, so as to form a V-shaped space region between the source and the drain, such that when the thin film transistor is in operation, a V-shaped conductive channel is formed in a semiconductor layer of the thin film transistor. An activation current of the thin film transistor can be increased.

Abstract: Disclosed are a substrate including a quantum rod film, a method for manufacturing the substrate including the quantum rod film, and a display panel. Quantum rod assemblies included in the quantum rod film are arranged sequentially on the substrate, and meanwhile lights of different wavelengths can be obtained by adjusting sizes of the quantum rod assemblies. The quantum rod film disclosed corresponds to a combination of a polarizing layer and a color filter layer in the prior art. Thus, a thickness of the display panel can be reduced, and meanwhile production costs can be reduced. Besides, since quantum rods have high light conversion efficiency, a light utilization rate can be improved to enable the display panel to have a high color gamut and a high luminance.

Abstract: A liquid crystal display panel and a liquid crystal display device are provided. The liquid crystal display panel includes a first substrate having a plurality of pixel electrodes. Each of the pixel electrodes includes a horizontal trunk electrode and a vertical trunk electrode through which a pixel unit corresponding to the pixel electrode is divided into four light-transmitting areas, and two adjacent light-transmitting areas have different alignment directions. The pixel electrode also includes a plurality of branch electrodes located in the four light-transmitting areas. The branch electrodes are parallel to the horizontal trunk electrode or the vertical trunk electrode.