Abstract: The present disclosure relates to a high thermal conductive polymer composite, comprising: a liquid crystalline resin comprising a mesogen and at least one linear polymerization reactive group, wherein the liquid crystalline resin is cured with a linear polymerization initiator and includes a molecular structure aligned in at least one direction.

Abstract: A type of flame-retardant cellulosic fiber and a preparation method thereof are disclosed. The preparation method includes extruding the cellulosic solution through a spinneret, coagulating, stretching, and water-washing to obtain a water-washed filament, which is then treated with a flame-retardant solution, and then rinsed and dried to prepare the flame-retardant cellulosic fiber. The water-washing temperature is ?90° C., the temperature of the flame-retardant solution during treatment is 60-90° C., and the rinsing temperature is 20-40° C. The flame retardant contains more than one of a group that forms a covalent bond with a hydroxy group of the cellulosic macromolecule, a group having the ability of self-crosslinking reaction, and a group that forms a hydrogen bond with a hydroxy group of the cellulosic macromolecule. The prepared flame-retardant cellulosic fiber is mainly composed of the cellulosic fiber matrix and the flame retardant dispersed in the matrix.

Abstract: Disclosed herein is a foldable display apparatus which can reduce occurrence of marks on a folding section thereof, wherein the display apparatus includes a display panel, a mid-frame, and an adhesive layer, the mid-frame is disposed on one surface of the display panel, the adhesive layer is interposed between the display panel and the mid-frame to bond the display panel to the mid-frame and the mid-frame is formed of glass.

Abstract: One embodiment provides an identification method and system. The system obtains attribute features of a user, determines a first set of identification products and identification success rates thereof based on the attribute features of the user and a first machine-learning model for determining identification security, and generates a first set of identification product combinations, a respective identification product combination comprising two different identification products.

Abstract: A low-power direct current-direct current (DC-DC) converter includes a capacitor, an inductor electrically connected to the capacitor, a first switch configured to be turned on for a first switching interval and supply energy from an input power source to the inductor for the first switching interval, a second switch configured to be turned on for a second switching interval and electrically connect the inductor and a ground terminal for the second switching interval, and a switching control circuit configured to generate first and second switching signals. The switching control circuit is further configured to generate a first sample signal by sampling the voltage level of a first node, and to determine, responding to the first sample signal in time domain, an pulse width adjustment adapted to adjust at least one of the length of a second switching interval and the length of a common blocking interval.

Abstract: A type of flame-retardant cellulosic fiber and a preparation method thereof are disclosed. The preparation method includes extruding the cellulosic solution through a spinneret, coagulating, stretching, and water-washing to obtain a water-washed filament, which is then treated with a flame-retardant solution, and then rinsed and dried to prepare the flame-retardant cellulosic fiber. The water-washing temperature is 90° C., the temperature of the flame-retardant solution during treatment is 60-90° C., and the rinsing temperature is 20-40° C. The flame retardant contains more than one of a group that forms a covalent bond with a hydroxy group of the cellulosic macromolecule, a group having the ability of self-crosslinking reaction, and a group that forms a hydrogen bond with a hydroxy group of the cellulosic macromolecule. The prepared flame-retardant cellulosic fiber is mainly composed of the cellulosic fiber matrix and the flame retardant dispersed in the matrix.

Abstract: A feature-selection system obtains a training data set and associated features; divides the training data set into a first number of training data subsets; and forms a plurality of feature-selecting data sets. A feature-selecting data set comprises a second number of training data subsets. The system processes, in parallel, each feature-selecting data set, which comprises: computing a first evaluation index for the features based on the feature-selecting data set; obtaining a group of index ranks corresponding to the features based on the first evaluation index; and obtaining a group of importance ranks corresponding to the features based on the feature-selecting data set and a machine-learning model. The system further obtains a group of total ranks by fusing groups of index ranks and groups importance ranks obtained from processing the plurality of feature-selecting data sets; and selecting target features from the features based on the group of total ranks.

Abstract: One embodiment provides an identification method and system. The system obtains attribute features of a user, determines a first set of identification products and identification success rates thereof based on the attribute features of the user and a first machine-learning model for determining identification security, and generates a first set of identification product combinations, a respective identification product combination comprising two different identification products.

Abstract: A method of manufacturing a flexible OLED module includes: forming a polymer layer on one surface of a base substrate; forming a thin glass sheet on one surface of the polymer layer; forming multiple OLED elements on one surface of the thin glass sheet; forming a protective layer on one surface of the thin glass sheet to cover the OLED elements; separating the base substrate and the polymer layer from each other through separation of the sacrificial layer by laser lift-off (LLO); and cutting the thin glass sheet and the protective layer to provide multiple unit OLED modules each including the OLED element.

Abstract: A through-glass via hole formation method, includes: an internal deformation region formation step in which an internal deformation region is formed inside a glass substrate at a predetermined distance from a surface of the glass substrate; a surface etching step in which the glass substrate is thinned by immersing the glass substrate in an etching solution such that a portion of the surface of the glass substrate, at which the internal deformation region is not formed, is etched and removed at a first etching rate; and a through-glass via hole formation step in which, with the glass substrate immersed in the etching solution, the internal deformation region is etched and removed at a second etching rate higher than the first etching rate such that a through-glass via hole is formed in the glass substrate along the internal deformation region.

Abstract: A crack-free glass substrate cutting and thinning method, includes: an internal deformation line formation step in which an internal deformation line is formed inside a glass substrate at a predetermined distance from a surface of the glass substrate; a surface etching step in which the glass substrate is thinned by immersing the glass substrate in an etching solution such that a portion of the surface of the glass substrate, at which the internal deformation line is not formed, is etched and removed at a first etching rate; and an etch-cutting step in which, with the glass substrate immersed in the etching solution, the internal deformation line is etched and removed at a second etching rate higher than the first etching rate such that the glass substrate is cut along the internal deformation line.

Abstract: The present invention relates to a method for manufacturing a paper buffer tray for packaging and a buffer tray manufactured thereby, wherein a plurality of papers are laminated and processed such that some papers are cut in a length direction, wrinkles or the like are formed in the other papers, and press-molding is performed using a mold, thereby providing an eco-friendly buffer tray and overcoming a disadvantage in that it is difficult to mold a buffer tray by using an existing paper. The method for manufacturing the paper buffer tray for packaging includes: a raw material preparing step of preparing a raw material for manufacturing a buffer tray in which a plurality of papers are laminated; a molding preparing step of preparing at least one mold corresponding to a shape and size of a product to be packaged; and a molding step of press-molding the raw material by using the at least one mold.

Abstract: Downhole wire routing apparatus including a tubular body having an outer circumferential surface and a central bore extending along a longitudinal axis. The tubular body includes one or more channels, capable of receiving one or more wires, disposed within the tubular body between the central bore and outer circumferential surface. Method and system for routing wires to one or more downhole tools.

Abstract: A settlement channel recommendation computer-implemented method, medium, and system are disclosed. In one computer-implemented method, to-be-selected settlement channels and historical capital transaction information of a target user group is obtained. Respective historical indicator data of each settlement channel of the to-be-selected settlement channels is calculated based on the historical capital transaction information. A respective percentage of each settlement channel of the to-be-selected settlement channels is calculated based on the respective historical indicator data of each settlement channel of the to-be-selected settlement channels and target indicator data. An optimal settlement channel to the target user group is recommended based on the respective percentage of each settlement channel of the to-be-selected settlement channels.

Abstract: A computer-implemented method includes: receiving, by a computing device, a text report request from a user device associated with a user; obtaining a behavior history and personal information of the user; inputting the behavior history and the personal information of the user into a model, to obtain a plurality of personalized evaluation results, each personalized evaluation result corresponding to a respective text report category of a plurality of text report categories, in which each personalized evaluation result indicates a predicted relevance of the corresponding text report category to a problem faced by the user, and in which the model includes a classification model trained using one or more supervised learning techniques on a plurality of user behavior history samples and a plurality of personal information samples; and determining an order in which the plurality of text report categories are to be presented to the user.

Abstract: An ORC power generation apparatus for generating power by using new renewable thermal energy, includes: a housing, which has a front cover with a fluid inlet and a rear cover with a fluid outlet and is provided as structure insulated and sealed off from external air; a plurality of turbines which use an organic compound as a working fluid and having turbine shafts, each of which has one end portion penetrating a bored hole and a bearing provided in the center of the front cover of the housing so as to protrude outward, and has the other end portion coupled to a bearing provided in the center of the rear cover of the housing; and heat suppliers provided inside the housing and provided at the front of a working fluid inlet hole of each of the plurality of turbines.

Abstract: Provided is a titanium filter for syringes and its manufacturing method, more particularly, a titanium filter for syringes which has an improved filtering power and high safety and its manufacturing method. The titanium filter for syringes comprises: a first body having a hollow hole formed on the inner side thereof; and a second body configured to extend in the longitudinal direction of the first body and to cover one side of the hollow hole, wherein the first body and the second body are composed of titanium powders.

Abstract: One embodiment of the present disclosure provides a system and method for determining a decision-making strategy. During operation, the system can obtain sample data corresponding to a service. The system can pre-determine, based on the sample data and the service, a basic parametric shape model and can generate a plurality of shape parameters for the basic parametric shape mode. The system can then generate one or more parametric shape models with different shapes based on the plurality of shape parameters. The system can determine goodness-of-fit of the one or more parametric shape models with respect to a pre-defined decision-making strategy. Next, the system can in response to determining that the goodness-of-fit of at least one parametric shape model satisfies a set of objectives, outputting the at least one parametric shape model as an optimum decision-making strategy for the service.

Abstract: A reflector having an information generation function, wherein information allowing a quick and clear understanding of a traffic system and the surrounding environment thereof can be generated by a combination of unit reflectors recognizable by a light detection and ranging (Lidar) or radio detecting and ranging (Radar) system, is proposed. The reflector includes a plurality of unit reflectors for representing information through code generation, wherein each of the unit reflectors represents information by reflecting light beams or radio waves therefrom or transmitting the same therethrough, whereby binary-coded information is generated using the reflector, which allows a Lidar system or a Radar system to recognize the generated information.