Abstract: A method for manufacturing a light guide plate (LGP) positioning block thereof includes providing a positioning block body of a LGP positioning block and filling and sealing a liquid in a receiving compartment formed in the interior of the positioning block body. The liquid is expandable with a drop of temperature so as to increase a volume thereof and thus enlarge a size of the positioning block body through elasticity of the positioning block body. In this way, the LGP positioning block is adjustable with the variation of the surrounding temperature so as to achieve effective positioning of the light guide plate and providing high reliability of a liquid crystal display device including the light guide plate.

Abstract: The present invention discloses a fast water stopping structure, which comprises a body, the body is provided with an internal watercourse, the body is also provided with a water outlet hole connected to the watercourse, the inlet end of the water outlet hole is provided with a water stop plate, the water stop plate is provided with a crack. The structure quickly stops water from the water outlet hole after the water flow is shut off to prevent water from dripping down.

Abstract: A quantum dot and a manufacturing method thereof, a quantum dot light emitting diode and a display panel are provided. The quantum dot includes: a quantum dot core, a charge transition layer coating at an outer side of the quantum dot core, and a quantum dot shell coating at an outer side of the charge transition layer. The charge transition layer includes a host material and metal ions doped in the host material, the metal ions are metal ions with variable charge valence states, and the charge valence states of the metal ions include a charge valence state of a cation in the quantum dot core and a charge valence state of a cation in the quantum dot shell.

Abstract: There are provided in the present disclosure a behavior prediction method, an apparatus, a system and a non-transitory recording medium. The behavior prediction method includes: obtaining a part of behavior action video frame sequence, which only reflects a part of behavior actions but does not reflect all of the behavior actions; selecting a key information frame from the part of behavior action video frame sequence, wherein the key information frame has a significant differentiation in the part of behavior action video frame sequence; and predicting a type of the behavior action based on the key information frame.

Abstract: A system for regulating online merchandise link activity. The system may comprise a memory storing instructions and at least one processor configured to execute the instructions. The instructions may comprise: maintaining a set of items for online link processing, the items being associated with a website; selecting a first item from the set of items; receiving an electronic request from a first affiliate system related to the first item; registering the first affiliate system as associated with the first item; generating an online link associated with the first item and the registered affiliate system; detecting an actuation of the online link, the actuation being associated with digital activity; and, based on the detected actuation and digital activity, permitting or denying the first affiliate system from operating the online link.

Abstract: The present invention provides a backlight structure and a liquid crystal display. The backlight structure includes a heat sink, a glass back plate, a locking member and a buckle. The heat sink includes a first heat dissipation plate and a second heat dissipation plate. The glass back plate is disposed opposite to the heat dissipation plate. The buckle is connected to the glass back plate and the heat sink. A gap is formed between the glass back plate and the first heat dissipation plate. The liquid crystal display includes the above backlight structure.

Abstract: An organic light-emitting diode (OLED) structure including a substrate; a dielectric layer on the substrate having an array of well structures, wherein each well structure includes a recess with side walls and a floor, and the well structures are separated by plateaus; a stack of OLED layers covering at least the floor of the well; a light extraction layer (LEL) in the well over the stack of OLED layers; and a coating covering a portion of the stack of OLED layers such that a top surface of the plateaus is more hydrophobic than a surface in the well on which the light extraction layer is formed.

Abstract: An organic light-emitting diode (OLED) structure includes a substrate, a dielectric layer on the substrate having an array of well structures with each well structure including a recess with side walls and a floor and the recesses are separated by plateaus having rounded top surfaces, a stack of OLED layers covering at least the floor of the well, and a light extraction layer (LEL) in the well over the stack of OLED layers.

Abstract: Provided are a direct type backlight module and a liquid crystal display device. The direct type backlight module comprises: a back frame, a backlight source disposed in the back frame and an optical frame disposed relatively spaced from the backlight source; a top edge and two side edges of the back frame are respectively and fixedly connected with a top edge and two side edges of the optical film, and a bottom edge of the back frame is elastically connected with a bottom edge of the optical film. By elastically connecting the bottom edge of the back frame and the bottom edge of the optical film, the optical film is flattened by an elastic force generated by the elastic connection to avoid the collapse of the optical film. Thus, the diffuser can be eliminated and the thickness of the backlight module can be decreased to lower the production cost.

Abstract: An organic light-emitting diode (OLED) structure includes a stack of OLED layers; a light extraction layer (LEL) comprising a UV-cured ink; and a UV blocking layer between the LEL and the stack of OLED layers.

Abstract: An organic light-emitting diode (OLED) structure includes a stack of OLED layers that includes a light emission zone having a planar portion, and a light extraction layer formed of a UV-cured ink disposed over the light emission zone of the stack of OLED layers. The light extraction layer has a gradient in index of refraction along an axis normal to the planar portion.

Abstract: The present disclosure relates to a direct-type backlight module and a liquid crystal display. the direct-type backlight module includes a back frame, a backlight source, optical films and the elastic rope. The install pillars are arranged on the first edge and the second edge opposite to the first edge of the back frame. The backlight source is arranged within the back frame. The elastic rope and the install pillars cooperatively defines the supporting net opposite to the backlight source. The optical films are arranged on the supporting net, and thus may be supported by the supporting net. In this way, the optical films may be prevented from collapse, so as to exclude the diffusion plate. Not only the cost of the manufacturing process may be reduced, and the thin design of the backlight module may be realized.

Abstract: Provided are a direct type backlight module and a liquid crystal display device. The direct type backlight module comprises: a back frame, a backlight source disposed in the back frame and an optical frame disposed relatively spaced from the backlight source; a top edge and two side edges of the back frame are respectively and fixedly connected with a top edge and two side edges of the optical film, and a bottom edge of the back frame is elastically connected with a bottom edge of the optical film. By elastically connecting the bottom edge of the back frame and the bottom edge of the optical film, the optical film is flattened by an elastic force generated by the elastic connection to avoid the collapse of the optical film. Thus, the diffuser can be eliminated and the thickness of the backlight module can be decreased to lower the production cost.

Abstract: The present disclosure provides a display substrate and a manufacturing method thereof, and a display panel. The method includes: providing a base substrate; forming a quantum dot material layer on the base substrate by using a mixture of a quantum dot material and ester compounds; enabling the ester compounds in the quantum dot material layer to react by a sol-gel method to form a sol-gel layer that is doped with nanoparticles; performing a curing processing on the sol-gel layer to obtain a quantum dot color film layer.

Abstract: The present application provides a medicament having an anti-inflammatory bowel disease function, and a preparation method therefor and an application thereof. The medicament has a structure as represented in formula I or formula II. The medicament and a pharmaceutically acceptable salt, a solvate, a prodrug, a tautomer, a stereoisomer, or a pharmaceutical composition thereof provided by the present application have a good effect on inflammatory bowel diseases, can be used for preparing medicaments for treating the inflammatory bowel diseases, and have important clinical significance and wide application prospects.

Abstract: A color filter, a method for manufacturing a color filter, a color filter substrate, and a display device are disclosed. The color filter includes a first quantum dot light emitting layer and a first reflective layer. The first quantum dot light emitting layer has a light incident surface; and the first reflective layer is on a side of the first quantum dot light emitting layer away from the light incident surface, the first quantum dot light emitting layer includes a plurality of first quantum dots, the first quantum dots are configured to be stimulated by light of a first wavelength from the light incident surface to emit light of a second wavelength, and the first reflective layer is configured to transmit the light of the second wavelength and reflect the light of the first wavelength.

Abstract: A display substrate and a manufacturing method thereof are provided. The manufacturing method includes: providing a base substrate; and forming a luminescent element on the base substrate which includes sequentially forming of a first electrode, a luminescent material layer and a second electrode on the base substrate, and a microprism structure is formed on a light-emitting side of the luminescent material layer.

Abstract: Disclosed is a soft sensing method for difficult-to-measure parameters in complex industrial processes. A linear selection of high-dimensional original features is performed using correlation coefficients, and several linear feature subsets are obtained based on a preset set of linear feature selection coefficients. A nonlinear selection of the original features is performed using mutual information, and several nonlinear feature subsets are obtained based on a preset set of nonlinear feature selection coefficients. Linear and nonlinear submodels are established based on the linear and nonlinear feature subsets, respectively, resulting in 4 submodel subsets including a linear submodel of linear features, a nonlinear submodel of linear features, a linear submodel of nonlinear features and a nonlinear submodel of nonlinear features.

Abstract: Methods and apparatuses for enabling compatibility between multiple versions of an application programming interface (API) are described. When a first API request is received at a compute server, the compute server determines whether the first API request is of a first version of an API that is different from a second version of the API used in an origin server to which the first API request is destined. In response to determining that the first API request is of the first version of the API that is different from the second version of the API used in the origin server to which the first API request is destined, an API compatibility enabler is executed to convert the first API request into a second API request in the second version of the API. The second API request is fulfilled instead of the first API request.

Abstract: A variable curved surface bracket structure is provided, including a base and a bracket, and the bracket is in contact with the back of the display screen; the bracket includes a fixed sheet and moving sheets respectively hinged on two sides of the fixed sheet. The variable curved surface bracket structure further includes a moving mechanism, disposed on the base and drivingly connected to the moving sheets to make the moving sheets rotate forward or backward relative to the fixed sheet. The moving mechanism includes a pushrod structure arranged on the base and includes a retractable pushrod and a driving device drivingly connected to the pushrod; at least a linkage strut assembly including at least a connecting rod and at least a strut. The disclosure allows the curvature of the display screen in contact with the bracket to be adjustable, curved or planar, to meet different viewing needs.