Abstract: A robotic welding device including a control box configured to pre-store various welding processes and generate a welding parameter. A wire feed mechanism configured to feed a welding wire to a welding gun and a flexible guide rail attached to a welding component. A welding robot including a robot body and a welding gun. A teaching apparatus in communication with the welding robot and the control box, controlling, a traveling path and an operation position of the welding robot, and adjusting oscillation and welding operations of the welding gun according to an instruction of the control box. A remote control terminal in communication with the control box, and in communication with a data acquisition device of the welding robot. The robotic welding device including a welding power supply.

Abstract: Techniques for performing a machine learning model based spatial-temporal adaptive shift for end-to-end text-video retrieval are described.

Abstract: A display substrate and a display device relate to the technical field of displaying. The display substrate includes a plurality of display units spaced apart from each other and a plurality of connection units, the plurality of connection units being connected between two adjacent display units; the plurality of connection units include: two connection units arranged along a first direction, wherein the first direction is parallel to a stretching direction of the display substrate; wherein the two connection units arranged along the first direction are axisymmetric with respect to a first reference line, so that the plurality of connection units arranged along a second direction have a same deformation amount in a stretching state, the second direction is perpendicular to the stretching direction, and an extension direction of the first reference line is parallel to the second direction.

Abstract: A dual-medium TFB gasification incinerator and implementation method of a waste gasification incineration. The incinerator includes an incinerator body, a gas-solid separator, a waste heat recovery device, and an incinerator body support. The incinerator body includes a gasification section, a combustion section, and a heat exchange section that are all sequentially connected from bottom to top. The combustion section and the heat exchange section are indirectly connected. The incinerator body support includes at least one layer of transverse beam, which is located at a level higher than a connection part of the combustion section and faces the incinerator body. Each of the at least one layer of transverse beam is provided with a layer of support plate on a side close to the incinerator body. Each layer of support plate supports a first-stage of heat exchange furnace wall and heat conduction oil coil pipes provided on an inner surface of the first-stage.

Abstract: The present disclosure provides a copper-magnesium co-doped carbonized wood sponge material, a preparation therefor, and an application thereof, and a method for converting plastics into fuel based on a Fenton-like system. In the present disclosure, a copper-magnesium co-doped carbonized wood sponge catalyst is prepared by high-temperature pyrolysis after a wood raw material is coated with polydopamine (PDA) and a copper element and a magnesium element are loaded on a wood sponge substrate, realizing the loading of a nanoreactor on a wood sponge layered structure, and forming a unique spatial microenvironment and synergistic effect by combining a superior three-dimensional lamellar structure of the wood sponge substrate with the structural advantages of the nanoreactor to promote an electron transfer pathway on a surface.

Abstract: The present disclosure pertains to compositions comprising anti-VEGF proteins and methods for producing such compositions.

Abstract: A method for a photon induced conductive material deposition on a substrate is provided. The method includes steps as follows: preparing a first solution comprising metalate, metal ions, or combinations thereof; preparing a first suspension comprising nanoparticles, a light sensitive reducing agent, an electron providing solvent, or combinations thereof; mixing the first solution and the first suspension to form a first reagent on a first substrate; and emitting a light beam provided by a light source and focusing the same onto the first reagent kept on a first region of the first substrate, so as to form a mechanically rigid conductive deposition in contact with the first substrate in a focus point of the light source, wherein the first substrate has a second region exposed to surrounding gas or an air environment.

Abstract: Embodiments of the present application provide a display panel, a display device, and a method for manufacturing the display panel. The display panel includes a substrate, a light emitter, a first electrode and a light collimating unit. The light emitter is on a side of the substrate. The first electrode is on a side of the light emitter away from the substrate. The light collimator is on a side of the first electrode away from the substrate, and the light collimator includes at least one microstructure, in a direction away from the substrate, a cross-sectional area of each of the at least one microstructure decreases.

Abstract: The present disclosure provides compounds useful for the inhibition of KRAS G12D. The compounds have a general Formula (I): wherein the variables of Formula I are defined herein. This disclosure also provides pharmaceutical compositions comprising the compounds, uses of the compounds, and compositions for treatment of, for example, cancer.

Abstract: Methods for video decoding and encoding, apparatuses and non-transitory storage media are provided. In one decoding method, the decoder obtains a set of blending strengths for a current block, where the current block is partitioned into two parts along a partition line for prediction in a geometric partitioning mode. Furthermore, the decoder obtains a mapping relationship between a plurality of blending indices and the blending strengths in the set of blending strengths. Moreover, the decoder obtains a binarized value indicating one of the blending indices, where the blending indices are binarized with variable length code. Further, the decoder determines a blending strength of the current block based on the binarized value and the mapping relationship.

Abstract: A method for manufacturing an integrated circuit device is provided. The method includes depositing an epitaxial stack comprising alternative first and second semiconductor layers over a semiconductor substrate; patterning the epitaxial stack to form first and second semiconductor fins; removing the first semiconductor layers in the first and second semiconductor fins, while leaving a first set of the second semiconductor layers in the first semiconductor fin and a second set of the second semiconductor layers in the second semiconductor fin; forming a gate dielectric layer around the first and second sets of the second semiconductor layers; depositing a gate metal layer over the gate dielectric layer; etching a recess in the gate metal layer and between the first and second sets of the second semiconductor layers, wherein the gate metal layer has a first portion below the recess; and forming a dielectric feature in the recess.

Abstract: The present disclosure provides a method for decoding video data. The method comprises: obtaining a video block from a bitstream; obtaining neighboring luma and chroma sample values of the video block; performing at least one pre-operation to the neighboring luma sample values and to internal luma sample values in the video block, to obtain pre-operated neighboring and internal luma sample values, wherein performing the at least one pre-operation comprises calculating sample differences based on the neighboring and internal luma sample values; deriving a linear model by using the pre-operated neighboring luma sample values and the neighboring chroma sample values; predicting each of internal chroma sample values in the video block by applying the linear model to one or more corresponding pre-operated internal luma sample values for that internal chroma sample value; and obtaining decoded video block using the predicted internal chroma sample values.

Abstract: Methods for video decoding and encoding, apparatuses and non-transitory storage media are provided. In one decoding method, the decoder obtains a restricted area that is not adjacent to a current coding unit (CU) according to a value associated with the restricted area. Additionally, the decoder obtains one or more motion vector (MV) candidates from a plurality of non-adjacent CUs to the current CU based on the restricted area. Furthermore, the decoder obtains one or more control point motion vectors (CPMVs) for the current CU based on the one or more MV candidates.

Abstract: A method for video encoding comprises determining a mode of Local Illumination Compensation (LIC) for the video encoding to be enabled; calculating LIC parameters for the mode of LIC with a limited number of reference sample pairs, wherein a reference sample pair refers to a luma reference sample and a chroma reference sample; enabling the mode of LIC for the video encoding with the calculated LIC parameters to perform LIC for inter prediction to generate a prediction residual; and forming and outputting a bit-stream encoded with the prediction residual and prediction mode information indicating the mode of LIC.

Abstract: The present disclosure relates to a finite control set model predictive control method of an LLCL battery energy storage converter, wherein the method uses a finite control set model predictive control method to control an energy storage converter based on an LLCL filter, establishes and discretizes a state space mathematical model of the LLCL battery energy storage converter to obtain a discrete model, converts reference values of a current at a grid side into reference values of a current at a converter side and a capacitor voltage based on a phasor method at the same time, defines a cost function, compares an output result of a prediction model with the reference value, selects an optimal voltage vector and selects a most appropriate switching state to work.

Abstract: A device includes a substrate. A first channel region of a first transistor overlies the substrate and a source/drain region is in contact with the first channel region. The source/drain region is adjacent to the first channel region along a first direction, and the source/drain region has a first surface opposite the substrate and side surfaces extending from the first surface. A dielectric fin structure is adjacent to the source/drain region along a second direction that is transverse to the first direction, and the dielectric fin structure has an upper surface, a lower surface, and an intermediate surface that is disposed between the upper and lower surfaces. A silicide layer is disposed on the first surface and the side surfaces of the source/drain region and on the intermediate surface of the dielectric fin structure.

Abstract: The technology of this application relates to an optical-electrical co-package structure including a carrier circuit board, an optical-electrical conversion module, a package circuit board, and an electrical chip. The package circuit board and the optical-electrical conversion module are respectively located on a first side surface and a second side surface that are opposite to each other of the carrier circuit board. The electrical chip is disposed on the package circuit board, and the optical-electrical conversion module is separated from the package circuit board, to significantly reduce a size of the package circuit board, reduce processing difficulty and costs of the package circuit board, and reduce a loss of a high-speed signal transmission link.

Abstract: Systems and methods are provided herein for providing consistent picture quality during live or non-live streaming of hybrid content. For example, a camera may capture a first piece of hybrid content depicting a scene. The scene may include one or more real objects (e.g., a first person conducting an interview) and a piece of content (e.g., a stream of a second person being interviewed) being displayed on a screen (e.g., television screen). A system may receive the first piece of hybrid content and the source of the piece of content being displayed within the scene. The system may then insert the source of the piece of content into the first piece of content, replacing the depiction of the piece of content, to generate a second piece of hybrid content. The second piece of hybrid content may then be transmitted to one or more devices.

Abstract: Methods, apparatuses, and non-transitory computer-readable storage mediums are provided for video coding and compression with high precision intra prediction technology. In one method, a decoder obtains a first control flag signaled at a specified level that comprises one of following levels: a Transform Block (TB) level, a Coding Block (CB) level, a slice level, a picture level, or a sequence level, where the first control flag indicates whether a Decoder-side High Precision Intra Mode Derivation (DHI) mode is enabled.