Abstract: The present application relates to a display substrate, a method of manufacturing thereof and a display device. The display substrate includes a base and sub-pixels on the base. Each of the sub-pixels includes a light-emitting device. The light-emitting device includes an anode layer, a light-emitting material layer, an electron transport layer, an electron injection layer and a cathode layer; the light-emitting device includes at least one electron injection layer, and the light-emitting device further includes at least one high impedance layer. The high impedance layer includes a first high impedance film layer, at least one second high impedance film layer located between the first high impedance film layer and the cathode layer, and at least one third high impedance film layer located between the first high impedance film layer and the electron injection layer.

Abstract: The present disclosure relates to a 3D integrated imaging device and a preparation method thereof. The 3D integrated imaging device includes a spacer layer, a three-dimensional structure layer, and a microlens array. The spacer layer has a preset thickness. The three-dimensional structure layer is disposed on a surface of a side of the spacer layer and includes a plurality of micro-nano structure units. The microlens array is arranged on a surface of a side of the spacer layer away from the three-dimensional structure layer and includes a plurality of microlenses. The plurality of micro-nano structure units correspond to the plurality of micro-lenses one by one. A front view pattern of the plurality of micro-nano structure units is a superposition of images formed by each layered image of a target stereoscopic image under the plurality of micro-lenses according to different depths of field after the target stereoscopic image is layered.

Abstract: The present disclosure relates to a 3D integrated imaging device and a preparation method thereof. The 3D integrated imaging device includes a spacer layer, a three-dimensional structure layer, and a microlens array. The spacer layer has a preset thickness. The three-dimensional structure layer is disposed on a surface of a side of the spacer layer and includes a plurality of micro-nano structure units. The microlens array is arranged on a surface of a side of the spacer layer away from the three-dimensional structure layer and includes a plurality of microlenses. The plurality of micro-nano structure units correspond to the plurality of micro-lenses one by one. A front view pattern of the plurality of micro-nano structure units is a superposition of images formed by each layered image of a target stereoscopic image under the plurality of micro-lenses according to different depths of field after the target stereoscopic image is layered.

Abstract: The present application relates to a display substrate, a method of manufacturing thereof and a display device. The display substrate includes a base and sub-pixels on the base. Each of the sub-pixels includes a light-emitting device. The light-emitting device includes an anode layer, a light-emitting material layer, an electron transport layer, an electron injection layer and a cathode layer; the light-emitting device includes at least one electron injection layer, and the light-emitting device further includes at least one high impedance layer.

Abstract: Provided is a display panel. The display panel includes a substrate, an anode layer, a planarization layer and an organic functional layer. The anode layer is disposed on a side of the substrate, the planarization layer is disposed on a side of the anode layer away from the substrate and configured to cover the anode layer, and the organic functional layer is disposed on a side of the planarization layer away from the anode layer.

Abstract: A preparation method (100) for a three-dimensional micro-nano morphological structure manufactured by a laser direct writing lithography machine, comprising: step 110, providing a three-dimensional model diagram; step 120, dividing the three-dimensional model diagram in a height direction to obtain at least one height interval; and step 130, projecting the three-dimensional model diagram onto a plane to obtain a mapping relationship, wherein the mapping relationship comprises coordinates, on the plane, corresponding to each point on the three-dimensional model diagram, and wherein the height of each point on the three-dimensional model diagram corresponds to a height value in a corresponding height interval; and making the mapping relationship correspond to an exposure dose according to the mapping relationship, and performing lithography on the basis of the exposure dose. Any three-dimensional micro-nano morphological structure can be obtained.

Abstract: Provided are a testing apparatus for a pile end settlement of a rock-socketed driven PHC tube pile and an installation method thereof. The testing apparatus comprises a PHC tube pile, two measuring tubes, a cross pile tip, a pile tip steel plate, a fixer fixed in the PHC tube pile, a perforated steel plate located at a pile top of the PHC tube pile and a jack pressed on the perforated steel plate. The two measuring tubes are symmetrically arranged, the fixer is provided with two first measuring tube outlet holes, and the two measuring tubes respectively pass through the first measuring tube outlet holes of the fixer; and the perforated steel plate is also provided with two second measuring tube outlet holes, and the two measuring tubes respectively pass through the second measuring tube outlet holes of the perforated steel plate. (FIG.

Abstract: The present disclosure discloses a transmission device of a hybrid vehicle. The transmission device includes an input shaft assembly, a power generation motor input shaft assembly, a driving motor input shaft assembly, an output shaft assembly, a clutch, an accelerating planetary gear train, a decelerating planetary gear train, and a parking mechanism. The input shaft assembly is located at a front end of the transmission device. The power generation motor input shaft assembly is located between the accelerating planetary gear train and the driving motor input shaft assembly. The driving motor input shaft assembly is located between the power generation motor input shaft assembly and the decelerating planetary gear train. The output shaft assembly is located at a tail end of the transmission device. The clutch is located between a power generation motor and a driving motor.

Abstract: The present disclosure discloses a transmission device of a hybrid vehicle. The transmission device includes an input shaft assembly, a power generation motor input shaft assembly, a driving motor input shaft assembly, an output shaft assembly, a clutch, an accelerating planetary gear train, a decelerating planetary gear train, and a parking mechanism. The input shaft assembly is located at a front end of the transmission device. The power generation motor input shaft assembly is located between the accelerating planetary gear train and the driving motor input shaft assembly. The driving motor input shaft assembly is located between the power generation motor input shaft assembly and the decelerating planetary gear train. The output shaft assembly is located at a tail end of the transmission device. The clutch is located between a power generation motor and a driving motor.

Abstract: Provided is a display panel. The display panel includes a substrate, an anode layer, a planarization layer and an organic functional layer. The anode layer is disposed on a side of the substrate, the planarization layer is disposed on a side of the anode layer away from the substrate and configured to cover the anode layer, and the organic functional layer is disposed on a side of the planarization layer away from the anode layer.

Abstract: Disclosed herein is a display substrate comprising: first electrode; an auxiliary electrode; a first layer of an electrically insulating material over the auxiliary electrode, wherein the first layer does not cover a first portion of a sidewall of the auxiliary electrode; a second layer of a material that exhibits electroluminescence (EL), wherein the second layer is in electric contact with the first electrode and does not cover the first portion of the sidewall; a second electrode in electric contact with the second layer and in electric contact with the auxiliary electrode at the first portion of the sidewall.

Abstract: Disclosed is a liquid chemical vapor recovery device, a wet stripping device, a photoresist stripping process and a method for manufacturing a thin film transistor-liquid crystal display using the same. The liquid chemical vapor recovery device comprises: an exhaust pipe for discharging a gas in a processing chamber for wet processing with a liquid chemical, the gas comprising a vapor of the liquid chemical; and a reflux pipe for refluxing the liquid chemical condensed in the exhaust pipe to a liquid chemical storage tank, the reflux pipe having an inlet connected to the exhaust pipe and an outlet connected to the liquid chemical storage tank, wherein, at least a part of the exhaust pipe positioned upstream of the inlet of the reflux pipe is formed as a pipe segment with a rugged inner surface.

Abstract: Provided is a display substrate, including a base substrate, wherein a displaying area of the base substrate is provided with a light-emitting area and a non-light-emitting area surrounding the light-emitting area; an auxiliary electrode layer on the base substrate, wherein the auxiliary electrode layer includes an auxiliary electrode pattern in the non-light-emitting area; and a first electrode layer, a light-emitting layer and a second electrode layer which are stacked on the base substrate along a direction away from the base substrate, wherein the auxiliary electrode pattern is electrically connected to the second electrode layer.

Abstract: Disclosed herein is a display substrate comprising: first electrode; an auxiliary electrode; a first layer of an electrically insulating material over the auxiliary electrode, wherein the first layer does not cover a first portion of a sidewall of the auxiliary electrode; a second layer of a material that exhibits electroluminescence (EL), wherein the second layer is in electric contact with the first electrode and does not cover the first portion of the sidewall; a second electrode in electric contact with the second layer and in electric contact with the auxiliary electrode at the first portion of the sidewall.

Abstract: Disclosed are an organic light-emitting diode display panel, a method for fabricating the same, and a display device. The panel includes: a base substrate, a reflecting metal layer located on the base substrate, and a protruding layer located on the reflecting metal layer; a material of the protruding layer is an inorganic material, the protruding layer comprises a plurality of pixel openings distributed in an array, and the plurality of pixel openings constitute a plurality of sub-pixel areas in different colors, the display panel further comprising an anode layer, an organic functional layer, and a cathode layer stacked in each of the sub-pixel areas sequentially; a structure with a micro-resonant chamber effect is formed between a upper surface of the reflecting metal layer and a lower surfaces of the cathode layer in each of the sub-pixel areas; anode layers in the sub-pixel areas in the different colors have different thicknesses.

Abstract: Disclosed are an organic light-emitting diode display panel, a method for fabricating the same, and a display device. The panel includes: a base substrate, a reflecting metal layer located on the base substrate, and a protruding layer located on the reflecting metal layer; a material of the protruding layer is an inorganic material, the protruding layer comprises a plurality of pixel openings distributed in an array, and the plurality of pixel openings constitute a plurality of sub-pixel areas in different colors, the display panel further comprising an anode layer, an organic functional layer, and a cathode layer stacked in each of the sub-pixel areas sequentially; a structure with a micro-resonant chamber effect is formed between a upper surface of the reflecting metal layer and a lower surfaces of the cathode layer in each of the sub-pixel areas; anode layers in the sub-pixel areas in the different colors have different thicknesses.

Abstract: The disclosure provides a data collection method, data transmission method, data collection device, and network device. The data collection method comprises acquiring network configuration information; sending a data partition query instruction to network devices corresponding to all the device addresses in a polling manner according to the polling interval; acquiring a data partition query result sent from each of the network devices in response to the data partition query instruction in a different polling interval; and integrating all data packets of each of the network devices according to the data packet sequence number to acquire data in each of the network devices.

Abstract: Disclosed is a liquid chemical vapor recovery device, a wet stripping device, a photoresist stripping process and a method for manufacturing a thin film transistor-liquid crystal display using the same. The liquid chemical vapor recovery device comprises: an exhaust pipe for discharging a gas in a processing chamber for wet processing with a liquid chemical, the gas comprising a vapor of the liquid chemical; and a reflux pipe for refluxing the liquid chemical condensed in the exhaust pipe to a liquid chemical storage tank, the reflux pipe having an inlet connected to the exhaust pipe and an outlet connected to the liquid chemical storage tank, wherein, at least a part of the exhaust pipe positioned upstream of the inlet of the reflux pipe is formed as a pipe segment with a rugged inner surface.

Abstract: The disclosure provides a substrate processing apparatus. The substrate processing apparatus includes: an etching region and one or more aerosol absorption devices arranged outside a substrate inlet of the etching region. The aerosol absorption device includes one or more spraying pipes. The aerosol absorption device is capable of absorbing the aerosol of the etching solution from the etching region, thereby reducing the damage of the aerosol to the substrate processing components.

Abstract: A system for wet etching. The system comprises an etching region, a buffer region and a washing region which are communicated in order. An air knife unit is provided at a position at which the buffer region and the clean region connects. The system further comprises a cleaning unit, which is provided correspondingly to the air knife unit, and is used for cleaning the air knife unit. The system efficiently removes the etchant crystal and dust particles attached to the knife edge and periphery of the air knife by means of the cleaning unit. The system can replace the manual cleaning of the air knife, improve operation rate of the device, and reduce waste of labor power as much as possible while ensuring the cleaning effect, while meanwhile avoiding increased particles that would otherwise affect the product yield as a result of lengthy openings of the device cavity.