7results about How to "Improve universal applicability" patented technology

The utility model discloses a new energy automobile idle station universal base which comprises a bottom plate, a supporting sliding rail is connected to the center of the top of the bottom plate through bolts, and tooling supports which can be connected in a sliding and clamping mode are symmetrically installed on the supporting sliding rail. The two ends of each tooling support are in bolted connection with a positioning assembly A and a positioning assembly B. Each tooling support comprises two main rods, the outer walls of the two main rods are sleeved with a tray piece A and a tray piece B, and the tray piece A and the tray piece B can rotate or horizontally move around the axes of the main rods. Meanwhile, the main rod can rotate around the vertical axis of the main rod. Different types of stamping parts can be supported by replacing the tooling support, the universal applicability of an idle station is improved, the tray piece can rotate around the tooling main rod or horizontally move, different workpiece structures and placement positions are adapted by changing the relative position, and the universal applicability is further improved.

The application discloses a polygon decomposition method, an electronic device and a computer readable storage medium. The polygon decomposition method comprises the following steps: obtaining a to-be-decomposed polygon of an integrated circuit layout; obtaining a plurality of candidate polygon templates from a template library; performing shape matching processing and polygon update iteration processing on the to-be-decomposed polygon and the candidate polygon templates to obtain a shape matching result; and performing polygon decomposition processing on the to-be-decomposed polygon according to the shape matching result to obtain a trapezoidal set for manufacturing a mask after decomposition. According to the scheme of the embodiment of the application, the polygon in the integrated circuit layout can be efficiently decomposed, thereby reducing the decomposition time consumption and improving the universal applicability.

The application discloses an aeration cyclone off-shore algae control system and an operating method, and belongs to the technical field of off-shore algae control, which comprises an air compressor, a water tank, a heat exchanger, a cooling circulating device and a plurality of aeration cyclone mechanisms. Each aeration cyclone mechanism comprises aeration main pipes, horizontal aeration branch pipes and a plurality of vertical aeration branch pipes. A connecting hose is arranged between each two adjacent aeration main pipes, and an aeration hole is arranged at the upper end of each vertical aeration branch pipe. Through the application, off-shore active algae control is realized in a period with strong light and high temperature. The 'air stripping' effect generated by the rising of air bubbles increases the Reynolds number and the turbulence degree of water, thereby destroying the requirement of blue algae for still water. The appearance of cyclone also destroys the normal migration rule of blue algae, so that the blue algae cannot normally perform photosynthesis. Moreover, the cyclone fully mixes water layers with different temperatures, greatly reduces the water temperature of the surface water body, and effectively controls the growth of blue algae.

The present application relates to the field of locator, propose a kind of pet locator's binding method and locator binding device, locator binding device includes base, mechanical arm and main controller, by using the pressure sensor on base receives pet standing information, main controller controls the contraction and binding of binding belt of mechanical arm, solve the problem that pet locator installation is easy to fall off in prior art, installation is not firm, achieved the firmness of improvement pet positioning installation, improve the automation level and portability of pet locator binding, with the beneficial effects of high security and practicality.

The utility model relates to magnetic force pump technical field provides a kind of leakage monitoring device of toluene conveying magnetic force pump, including base, the bearing pedestal for installing magnetic force driver, motor is located on base, motor is connected between magnetic force driver by connector;Vibration sensor is pasted on bearing pedestal, the two sides of magnetic force driver are respectively equipped with first infrared detection board and second infrared detection board including arc mounting face, non-contact temperature sensor is equipped in arc mounting face, coaxality detector is equipped in connector lower portion.The utility model realizes indirect determination whether magnetic force pump has leaked and the predication that possibly leaks by temperature monitoring, vibration monitoring and coaxality monitoring, protects the safety of magnetic force pump and toluene conveying pipeline, reduces monitoring cost simultaneously, improves the general applicability of magnetic force pump monitoring device.

The invention provides a table structuring method and system based on merged cells in a text and line analysis PDF (portable document format), belongs to the technical field of document analysis and information extraction, and aims to solve the problem that the structures of the merged cells of the PDF table are difficult to keep in a retrieval enhancement generation process. Extracting a text block bounding box and drawing lines, and constructing a row-column grid; respectively calculating a transverse merge number and a longitudinal merge number according to the existence of a vertical line and a horizontal line at the boundary of the cell, and generating corresponding colspan and rowspan; and finally, outputting the HTML table containing the merged information for subsequent retrieval and generation. According to the method, wrong merging caused by matching only according to text content is avoided, and table semantic loss and data dislocation are reduced.

The invention provides a reinforcing structure and a reinforcing method of an embedded grid composite plate-steel hoop for a pressed component. The strengthening structure comprises an original compression component, an end steel sleeve, an anchoring steel bar, a positioning steel bar, a steel bottom plate and a stiffening rib set. Transverse strips of the fiber reinforced composite material grids are arranged around the component, and the two ends of the transverse strips are tensioned, pre-tightened and fixed at the penetrating holes of the anchoring steel bars; and the fiber cement-based material integrally wraps the components and fills gaps, so that an integrated reinforced structure is formed. The strengthening method comprises the steps of component treatment, steel sleeve installation, grid tensioning and pre-tightening, joint welding, overall pouring and the like. The reliable joint framework is formed by the end steel sleeves and the rigid bottom plate, and the problem of connection applicability of a reinforcing layer, an original structure and an external component is solved; and meanwhile, active constraint is achieved through tensioning and pre-tightening, so that a reinforcing material efficiently works from the initial stress stage, the bearing capacity, ductility and energy dissipation capacity of an original component are remarkably improved, construction is convenient and fast, and interference to the original structure is small.