11results about How to "Reduced diffusion area" patented technology

The utility model relates to the technical field of lead ingot production equipment, and discloses an online spraying lead ingot adhesion prevention device which comprises a hanging bracket, a first base plate located below the hanging bracket, a second base plate located below the first base plate and an atomization cooling mechanism. A lifting mechanism for driving the first base plate to do lifting motion along the lifting frame and a translation mechanism for driving the first base plate to do horizontal motion along the lifting frame are arranged on the lifting frame, a rotating mechanism for driving the second base plate to rotate along the rotating mechanism is arranged on the first base plate, and a lead ingot clamping mechanism is arranged on the second base plate; the atomizing nozzle is connected with the atomizing water pipe and located at the bottom of the second base plate. The atomizing nozzle is directly mounted on the second substrate, cooling water is directly sprayed on the surface of the lead ingot to realize rapid cooling, the problem of adhesion of the lead ingot in stacking is avoided, the mode is more direct and rapid, the consumption of the cooling water is less, resources are saved, and the water accumulation phenomenon is avoided.

The invention relates to the field of image processing, in particular to a lens deformation distorted image perspective transformation method based on deep learning, which comprises the following steps of: generating a correction image stream by using ResNet to correct a distorted image, and generating an interpolation region and completing interpolation through elastic telescopic convolution according to a distortion coefficient # imgabs0 # of a distortion stream; carrying out feature point matching on the corrected image and an image at a specified angle through a SuperPoint network; and calculating a homography matrix by using an RANSAC (Random Sample Consensus) algorithm, and converting the perspective angle of the corrected image into a specified angle. According to the invention, distortion in the image can be effectively corrected, the corrected image is converted to a specified perspective angle, and the accuracy and consistency of image information are ensured.

The utility model discloses a high-temperature desorption oven for producing a solid lithium battery, which comprises oven equipment, a plurality of drying chambers arranged in the oven equipment, gas guide boxes arranged in the plurality of drying chambers, element desorption boxes arranged in the gas guide boxes, nitrogen introduction pipes arranged on the element desorption boxes and gas outlets arranged on the element desorption boxes. A temperature sensor is arranged at the bottom of the element analysis box; an operation interface, a flow switch and an oxygen analyzer are arranged at one end of the oven equipment; the temperature control device comprises a fan, a heater and a cooling pipe, the heater is located at the rear end of the fan, and the cooling pipe is located at the front end of the fan. According to the utility model, the oven equipment is internally provided with the plurality of mutually insulated drying chambers, the gas guide boxes are arranged in the drying chambers, and the element analysis box is placed in the gas guide boxes, so that not only is the temperature diffusion area reduced, but also the temperature is uniformly transmitted to the element analysis box by utilizing the plurality of ventilation holes arranged in the matrix on the gas guide boxes; and the temperature uniformity is improved.

The utility model relates to a drip line and a building structure, which belong to the technical field of building waterproofing and comprise a first fixing plate, a second fixing plate and a third fixing plate, the second fixing plate is connected to the surface of the wall structure; one end of the bent plate is connected with the end, located on the outer side of the wall structure, of the first fixing plate, the other end of the bent plate is connected with the second fixing plate, a water blocking groove with a downward opening is formed in the bent plate, and drainage grooves with upward openings are formed in the two sides of the bent plate, the first fixing plate and the second fixing plate correspondingly; and a drainage hole communicated with the drainage groove is formed in the plate wall of the bent plate. The water dripping line is installed on the building structure, so that water outside the building structure can be discharged, and water inside an outer wall structure can also be discharged.

The utility model belongs to the technical field of bathroom accessories, and particularly relates to a siphon pedestal pan which comprises a pedestal pan body, the pedestal pan body is connected with a blow-off pipeline, and the height of the blow-off pipeline is reduced so as to reduce the distance between a water sealing surface of the blow-off pipeline and the bottom of the pedestal pan body. After the height of the blow-off pipeline is reduced, the time for forming siphon during flushing is shorter than the time used in the prior art, the time for generating siphon is earlier, and the height of the water rising surface in the toilet bowl body is synchronously reduced compared with the prior art when the siphon is formed during flushing. After the water rising surface is lowered, the area of the water rising surface in the corresponding pedestal pan body is reduced, the diffusion area of dirt along with the water rising surface is also reduced during flushing, the dirt emptying possibility is improved, and then the dirt discharging performance of the pedestal pan body is improved.

The present invention provides a display panel and a manufacturing method thereof and a display device. The display panel comprises a display backplane and a light-emitting element, wherein the display backplane comprises a substrate and a first electrode, wherein the first electrode is arranged on the surface of the substrate; the light-emitting element comprises a light-emitting body and a second electrode, wherein the second electrode is arranged on the surface of the light-emitting body and the second electrode is electrically connected to the light-emitting body; the first electrode and the second electrode are in contact and electrically connected, wherein the first electrode comprises a protruding structure, wherein the protruding structure is arranged on the contact surface of the first electrode with the second electrode; and / or the second electrode comprises a protruding structure, wherein the protruding structure is arranged on the contact surface of the second electrode with the first electrode. The display panel can absorb and restrict the molten solder, reduce its diffusion area, avoid a large diffusion range after the solder is melted, and avoid a short circuit of the light-emitting element; and is conducive to the release of gas generated during welding, reduces the pores generated in the solder during welding, and avoids a short circuit of the light-emitting element.

A nonwoven fabric with longitudinal fluid conducting function, the nonwoven fabric comprises a first fiber web and a second fiber web, and each fiber web has a plurality of discrete longitudinal fiber bundles, the distribution density of the longitudinal fiber bundles is 1-50 bundles / cm 2 The fibers of the longitudinal fiber bundles are the same as the fibers in the fiber web, by arranging a plurality of discrete longitudinal fiber bundles in each fiber web, when the liquid reaches the fiber web with longitudinal fiber bundles, the liquid will quickly penetrate to the second fiber web along the longitudinal fiber bundles distributed therein or even be conducted to the absorbent core, realizing the rapid longitudinal fluid conducting of the liquid and improving the liquid infiltration speed.

The present invention discloses an online ultraviolet flue gas analyzer, which relates to the technical field of gas detection equipment, and comprises a box body, wherein a light source is fixedly connected to a side of the light box close to the gas box, a first optical fiber is fixedly connected in the square tube, springs are fixedly connected to the front sides of the No. 1 groove and the No. 2 groove, and a sealing slider is fixedly connected to the rear end of the spring, and a No. 1 air outlet hole and a No. 2 air outlet hole are respectively provided on the side close to the No. 1 groove and the No. 2 groove. The present invention realizes the transmission of light by the first optical fiber through the cooperation of an input terminal and an output terminal, so that ultraviolet light is laterally irradiated into the gas box, and gas enters the gas collecting cavity through the air inlet hole. As the internal pressure increases, the sealing slider slides under pressure, and the No. 1 air outlet hole and the No. 2 air outlet hole are opened, and the gas is uniformly and synchronously discharged from each of the No. 1 air outlet hole and the No. 2 air outlet hole, thereby realizing uniform transmission of gas, so that the gas can fully contact with the light, and the accuracy of the detection result is ensured.

The utility model belongs to the field of bathroom technology discloses a closestool, including the pot surface groove and siphon passage. The pot surface groove includes the washing and brushing bin and the pollution collection bin, the import of pollution collection bin is connected with the bottom of washing and brushing bin, the inner wall of pollution collection bin is concave to the inner wall of washing and brushing bin and forms the expansion area, the import of siphon passage is connected with the bottom of pollution collection bin, the highest point of pollution collection bin is higher than the highest point of siphon passage. In the utility model, the lower part of the pot surface groove is larger than the capacity of the existing structure by setting the expansion area, thereby reducing the rising height of the water surface in the pot surface groove during the flushing process, reducing the area of the dirt in water diffusing with the water surface, by setting the pollution collection bin, and setting the highest point of pollution collection bin higher than the highest point of siphon passage, the dirt is more concentrated when siphoning, ensuring that the water surface does not rise beyond the pollution collection bin, the water seal surface is located in the pollution collection bin, thereby making the dirt more easily discharged by the siphon passage, reducing the dirt residue.

The utility model discloses an automobile part spraying machine which comprises a paint spraying main machine, a paint spraying pipe and a paint spraying cover, the paint spraying pipe is communicated and connected with the paint spraying main machine through a flow guide pipe, the paint spraying cover is communicated and connected to the opening end of the paint spraying pipe, a protection assembly is erected outside the paint spraying cover, and a flow collecting assembly is installed at the bottom of the paint spraying cover. In the process that the paint spraying cover is used for spraying paint on automobile parts, the protective cover is used for shielding and protecting part of floating paint liquid drops, the area of diffusion towards the outer side is reduced, and the good gathering effect is achieved; the gathered paint liquid drops flow along the inner wall of the protective cover, drop into the liquid collecting ring and are adsorbed by the sponge pad, so that the phenomenon of oscillation is not easy to occur, and the collecting effect is good; when paint liquid in the liquid collecting ring needs to be treated, the traction base is directly held, the permanent magnet is pulled down relative to the metal base, the liquid collecting ring is separated from the protective cover, and then the liquid collecting ring can be cleaned.

The utility model discloses an anti-winding static electricity generating roller, and relates to the technical field of tea processing equipment, the anti-winding static electricity generating roller comprises a high-voltage static electricity impurity removing machine body and a static electricity generating roller body, one side of a frame is connected with supporting plates with the same number as mounting holes, and the outer surface of each supporting ring is in contact with the inner wall of the corresponding mounting hole. The electrostatic generation roller is reasonable in design structure, supporting force can be provided for the protection pipe through the supporting plate and the supporting ring by means of matching of the protection pipe, the supporting plate and the supporting ring, the protection pipe is made to have stability, the protection pipe does not participate in rotation, and the electrostatic generation roller is not prone to falling off. The protection pipe plays a role in wrapping the electrostatic generation roller body, long foreign matter is prevented from being wound around the exterior of the electrostatic generation roller body, damage and effect reduction caused by the fact that the exterior of the electrostatic generation roller body is wound by the foreign matter are prevented, and therefore the safety of the electrostatic generation roller body is improved.