3results about How to "Avoid Signal Crosstalk" patented technology

This application discloses an integrated coupled inductor, relating to the field of inductor technology. The integrated coupled inductor of this application includes a first iron core, a second iron core, and a core cover stacked together. A first coil is disposed between the first and second iron cores, and a second coil is disposed between the second iron core and the core cover. The integrated coupled inductor of this application allows the stacked first and second iron cores and the core cover to be combined into a single structure, effectively reducing the volume of the coupled inductor. Simultaneously, the first and second coils are respectively disposed on opposite sides of the second iron core, effectively eliminating interference between the first and second coils and preventing additional power loss and signal crosstalk in the coupled inductor.

This application discloses a screen structure, a smart floor screen, a monitoring method, a medium, and a computer product. The force-bearing layer of this application is adapted to contact a target object. A circuit board layer is disposed below the force-bearing layer, a force-conducting layer is disposed below the circuit board layer, and a force-sensing layer is disposed below the force-conducting layer. The force-sensing layer includes a pressure sensor and abuts against the force-conducting layer to monitor pressure from the force-conducting layer. The force-sensing layer is connected to a base. The force-bearing layer includes a mask structure and a force-conducting structure. Along the direction from the base to the force-bearing layer, the force-conducting structure has two oppositely arranged ends. The first end connects to the mask structure, and the second end connects to the force-conducting layer, so that the pressure from the mask structure is transmitted to the force-conducting layer. The circuit board layer has through holes, through which the force-conducting structure passes. This application can accurately and in real-time monitor the motion state of the target object and can also protect the highly sensitive and high-precision circuit system from damage during frequent high-load motion detection.

This utility model discloses a level gauge junction box, including a box body and a top cover. The box body includes a main body and a bottom plate. The bottom plate of the box body is provided with an annular wall and three radially arranged partitions, which divide the annular wall into three independent chambers. A through hole is provided at each independent chamber on the bottom plate. A connecting pipe is provided on the side wall of the main body. The end of the connecting pipe is provided with multiple elastic teeth. A sealing ring is provided inside the connecting pipe. A connector cap is threadedly connected to the connecting pipe. The level gauge junction box provided by this utility model has improved structural strength and sealing performance at the connecting pipe, thereby significantly improving reliability and practicality in industrial applications.