3results about How to "Improve mutual interference" patented technology

This disclosure provides a semiconductor structure and its fabrication method, as well as a memory. The semiconductor structure includes: a substrate, a plurality of semiconductor pillars located above the substrate, a memory structure, and a plurality of transistors. The plurality of semiconductor pillars are arranged in an array along a first direction and a second direction. Each semiconductor pillar includes a first portion and a second portion located on the first portion. The first and second directions intersect and are both parallel to the top surface of the substrate. The memory structure includes a first electrode layer, a dielectric layer, and a second electrode layer. The first electrode layer covers the sidewalls of the first portion and is located in spaced-apart first filling regions, each first filling region surrounding the sidewalls of each first portion. The dielectric layer at least covers the surface of the first electrode layer. The second electrode layer covers the surface of the dielectric layer. The channel structure of each transistor is located within the second portion, and the extension direction of the channel structure is the same as the extension direction of the second portion.

The invention provides a centralized wiring switching device for a prefabricated cabin, and belongs to the field of power equipment. Comprising a plurality of wiring shells and butt joint assemblies, the butt joint assemblies are arranged between the adjacent wiring shells, two T-shaped grooves are formed in the inner wall of each wiring shell, a plurality of partition plates are arranged in an inner cavity of each wiring shell, mounting assemblies are arranged at the positions, located at the T-shaped grooves, of the partition plates, a plurality of rectangular grooves are formed in the partition plates, and the rectangular grooves are communicated with the T-shaped grooves. Each rectangular groove is internally provided with a pressing assembly, and the wiring shell is provided with a cover plate. The installation assemblies are positioned and fixed in the T-shaped grooves, so that the partition plates with the specified number can be installed in the wiring shell, concentrated wiring operation on the prefabricated cabin is achieved, the distance between every two adjacent partition plates and different cable specifications are adaptively controlled, and the wiring efficiency of the prefabricated cabin is improved. Therefore, adaptive wiring switching operation can be carried out on cables of different specifications, and the use stability is improved.

The utility model relates to an antenna assembly, an antenna system and a terminal, the antenna assembly comprises two antennas spaced from each other and a conductive member, the conductive member is arranged between the two antennas, two ends of the conductive member are respectively inserted into accommodating cavities of the two antennas and are insulated from the two antennas, and the conductive member is grounded. According to the antenna assembly, the two sides of the conductive part are inserted into the two adjacent antennas respectively, so that part of the conductive part is accommodated in the internal space of the antennas, the space utilization rate of the antenna assembly is improved, and the conductive part can adapt to the condition that the distance between the two antennas is limited. And the conductive piece is insulated from the antennas and is grounded, so that the conductive piece can isolate the two adjacent antennas, the isolation degree between the two adjacent antennas is improved, and the mutual interference effect between the two adjacent antennas is improved.