Abstract: Embodiments of the disclosure disclose a display substrate, a manufacturing method thereof and a display apparatus. The display substrate includes: a base, having a wire routing region; a first wire routing layer, located on the base, where the first wire routing layer in the wire routing region includes a plurality of first routing wires arranged at intervals, and a space between adjacent first routing wires is smaller than 2 um; an insulation layer, located on a side of the first wire routing layer facing away from the base and having a plurality of first via holes corresponding to the first routing wires; a first flat layer, located on a side of the insulation layer facing away from the base and having second via holes corresponding to the first via holes, where the second via holes at least partially overlap with the first via holes.

Abstract: A computer system obtains an image of a scene captured by a camera and identifies a two-dimensional (2D) pose of the person in the image. The 2D pose includes a plurality of 2D joint positions in the image. The 2D pose is converted to a three-dimensional (3D) pose of the person including a plurality of 3D joint positions. The computer system determines a rotation angle of each joint relative to a T-pose of the person based on the plurality of 3D joint positions. The rotation angle of each joint is applied to a skeleton template of the avatar. The computer system renders the skeleton template of the avatar having the rotation angle for each joint.

Abstract: Software tables in the control plane of a network device are downloaded into the data plane hardware after a reboot of the control plane. Valid entries are identified and downloaded while reducing the downloading invalid or otherwise unused entries to improve download times and reduce disruption of traffic resulting from the download. In some instances, blocks of entries containing a high ratio of valid to invalid entries are identified and downloaded to the hardware. In some instances, entries in the software tables that differ from corresponding entries in the hardware (diff entries) are identified and downloaded. In some instances, chunks containing diff entries and non-diff entries are identified and downloaded.

Abstract: The present disclosure relates to a wide-range perpendicular sensitive magnetic sensor and the method for manufacturing the same, the magnetic sensor includes a substrate, a plurality of magnetic tunnel junctions, a plurality of magnetic flux regulators, a first output port and a second output port.

Abstract: The present disclosure relates to a wide-range perpendicular sensitive magnetic sensor and the method for manufacturing the same, the magnetic sensor includes a substrate, a plurality of magnetic tunnel junctions, a plurality of magnetic flux regulators, a first output port and a second output port.

Abstract: Provided are separators for use in batteries and capacitors comprising (a) at least 50% by weight of an aluminum oxide and (b) an organic polymer, wherein the aluminum oxide is surface modified by treatment with an organic acid to form a modified aluminum oxide, and wherein the treatment provides dispersibility of the aluminum oxide in aprotic solvents such as N-methyl pyrrolidone. Preferably, the organic acid is a sulfonic acid, such as p-toluenesulfonic acid. Also preferably, the organic polymer is a fluorinated polymer, such as polyvinylidene fluoride. Also provided are electrochemical cells and capacitors comprising such separators.

Abstract: The present disclosure discloses a differential steering control method for a vehicle, which is applied to a motor system including a three-phase bridge type voltage inverter and relates to the technical field of motor modulation. The differential steering control method includes: acquiring feedback speeds of motors; setting target speeds of the vehicle; comparing the feedback speeds with the target speeds, and obtaining given current values of the motors through a proportion integration differentiation (PID) controller; acquiring feedback current values of the motors; comparing the given current values with the feedback current values, and obtaining given voltage values of the motors through the PID controller; calculating a modulation ratio M of voltage vectors of the motors, and indicating, when M is greater than M0.

Abstract: The present disclosure relates to the technical field of scissors lifting equipment, in particular to scissors lifting equipment with a hydraulic buffer for maintenance and a control method thereof. The scissors lifting equipment includes a hydraulic buffer and a scissors mechanism. The hydraulic buffer includes a hydraulic cylinder and a piston rod. The hydraulic cylinder has a lower connection end, and the piston rod has an upper connection end. The hydraulic buffer can support the scissors mechanism after being connected to the scissors mechanism via the upper connection end and the lower connection end. With characteristics of strong buffer capacity and load capacity, the hydraulic buffer, when supporting the scissors mechanism, not only is safe and stable, but also resists impact with buffer performance, thereby avoiding damage to the hydraulic buffer and the scissors mechanism.

Abstract: The present disclosure relates to the technical field of aerial work platforms, in particular to a linear actuator with a contact type safety nut, and an aerial work platform. The linear actuator includes a central screw, a driving nut mechanism, and a safety nut mechanism. The central screw has a screw raceway. The safety nut mechanism includes a safety nut seat sleeved at the periphery of the central screw. Limit hole channels pointing to the central screw are arranged on the safety nut seat. An elastic buffer element is arranged in each of the limit hole channels. A safety ball is arranged between the elastic buffer element and the central screw. The contact type safety nut enables the linear actuator to always keep safety, stability, and no loss of accuracy in a conversion process that the safety nut mechanism gets involved to take effect while the driving nut mechanism fails.

Abstract: The present disclosure relates to the technical field of aerial work platforms, in particular to a linear actuator with a contact type safety nut and a fault detection method thereof. The linear actuator includes a central screw, a driving nut mechanism, a safety nut mechanism, and a driving control assembly. The central screw has a screw raceway. The safety nut mechanism includes a safety nut seat sleeved at the periphery of the central screw. Limit hole channels pointing to the central screw are arranged on the safety nut seat. An elastic buffer element is arranged in each of the limit hole channels. A safety ball is arranged between the elastic buffer element and the central screw. The driving control assembly includes a motor for driving the central screw to rotate and a motor controller for controlling the motor to operate.

Abstract: The present disclosure relates to the technical field of lift trucks, and in particular, to an energy control method and system of a lift truck. The method includes the following steps: step 1, putting the lift truck in a working state, and downwards closing a work platform at a high place, wherein hydraulic oil in an upper lifting oil cylinder and hydraulic oil in a lower lifting oil cylinder start to flow back into a oil tank; step 2, driving a hydraulic element to rotate anticlockwise in the back flowing process of the hydraulic oil, wherein the anticlockwise rotation of the hydraulic element drives a motor to rotate anticlockwise to generate a reverse electromotive force, and the reverse electromotive force is rectified to output a direct current for energy recycling.

Abstract: The present disclosure relates to the field of aerial work, and in particular, to a walking type aerial work platform, including a walking base, wherein the walking base is provided with a turntable; a mast type lifting device is fixed on the turntable; the mast type lifting device is hinged with one end of a retractable large supporting arm; the other end of the large supporting arm is connected with a work platform through a connecting structure; an up-and-down amplitude changing mechanism is arranged between the large supporting arm and the mast type lifting device; and a leveling mechanism is arranged among the mast type lifting device, the large supporting arm, and the connecting structure. The walking type aerial work platform can transport a work platform to an operation point even if there is an obstacle, and can always maintain the work platform in a horizontal state.

Abstract: A method for human body model reconstruction and a reconstruction system are disclosed. The method includes acquiring a target image, and acquiring a segmented image by segmenting the target image based on an object to be reconstructed in the target image, the target image being one front image of the object; acquiring an initial estimate shape and a part of texture information of the object respectively, according to the segmented image; determining an initial 3D model of the object through the initial estimate shape, the initial 3D model being a 3D model without texture; acquiring complete texture information of the object according to the part of texture information and a texture generation model; and generating a 3D reconstruction model of the object based on the initial 3D model and the complete texture information, the 3D reconstruction model being a 3D model with texture.

Abstract: Building material installation equipment includes: a sucking device for sucking panels, a rotating device for driving the sucking device to rotate, a cross translation device, a swinging device and a mechanical arm; a slip ring is arranged in the rotating device and electrically connected with the sucking device; the cross translation device comprises longitudinal translation plate and transverse translation plate which are capable of driving the sucking device to make a translational movement; the longitudinal translation plate and the transverse translation plate are arranged in a direction parallel to gravity, and are fitted; and the swinging device can drive the cross translation device to swing to one side of the mechanical arm.

Abstract: The present disclosure relates to the technical field of aerial work machines, in particular to a scissor aerial work platform and a scissor lifting assembly thereof. The scissor lifting assembly includes a scissor frame, a lifting mechanism and a weighing mechanism. A rotary connecting rod transversely penetrates through the scissor frame, and can rotate around its central axis; the lifting mechanism includes a drive base and a push rod extending out of the drive base; a lower end of the drive base is rotationally connected with the scissor frame, and a rotary sleeve is fixed to an extending-out top end of the push rod and fixed to a periphery of the rotary connecting rod in a sleeving manner; and the weighing mechanism is arranged on the rotary sleeve and the rotary connecting rod, and can measure a bearing capacity of the rotary connecting rod.

Abstract: The present disclosure relates to the technical field of high-altitude building material installation equipment, in particular to building material installation equipment with high flexibility. The equipment comprises: a sucking device for sucking panels, a rotating device for driving the sucking device to rotate, a cross translation device, a swinging device and a mechanical arm; a slip ring is arranged in the rotating device and electrically connected with the sucking device; the cross translation device comprises longitudinal translation plate and transverse translation plate which are capable of driving the sucking device to make a translational movement; the longitudinal translation plate and the transverse translation plate are arranged in a direction parallel to gravity, and are fitted; and the swinging device can drive the cross translation device to swing to one side of the mechanical arm.

Abstract: The present disclosure relates to the technical field of aerial work machines, in particular to a scissor aerial work platform and a scissor lifting assembly thereof. The scissor lifting assembly includes a scissor frame, a lifting mechanism and a weighing mechanism. A rotary connecting rod transversely penetrates through the scissor frame, and can rotate around its central axis; the lifting mechanism includes a drive base and a push rod extending out of the drive base; a lower end of the drive base is rotationally connected with the scissor frame, and a rotary sleeve is fixed to an extending-out top end of the push rod and fixed to a periphery of the rotary connecting rod in a sleeving manner; and the weighing mechanism is arranged on the rotary sleeve and the rotary connecting rod, and can measure a bearing capacity of the rotary connecting rod.

Abstract: The present disclosure relates to the technical field of mechanical equipment for aerial works, in particular to a small scissor aerial work platform and a traveling chassis thereof. The traveling chassis includes a base and oppositely-arranged left and right steering wheel assemblies. The base is of a concave structure, a scissor-stored groove with an upward opening is formed in the base, a left wheel set accommodating groove and a right wheel set accommodating groove which are used for accommodating the steering wheel assemblies and provided with downward openings are further formed in a front end of the base, and a lower portion of the scissor-stored groove is located between the left wheel set accommodating groove and the right wheel set accommodating groove.

Abstract: Examples of a supporting assembly for supporting an installable component are described. The supporting assembly comprises a supporting member. The supporting assembly may further include a latch bar extending longitudinally to support the installable component. The supporting assembly may further include a coupling arm and a control knob. In an example, the control knob may be rotatable, and is to control rotation of the latch bar.

Abstract: The present disclosure relates to the technical field of suction equipment, in particular to an integrated vacuum suction pad comprising an adsorption part and a vacuum device; the vacuum device is fixedly arranged on one side of the adsorption part, and comprises a vacuum pump, a control valve and a relay; the vacuum pump is used for pumping out air between the adsorption part and an object to be adsorbed, and the control valve is used for controlling the adsorption part to be communicated with atmosphere or the vacuum pump; and the relay is used for powering on the vacuum pump and the control valve. According to the present disclosure, the pads are integrated with the devices, such as the vacuum pump, and each pad is capable of doing adsorption and release actions independently.