73results about How to "Guaranteed flat" patented technology

The invention discloses a color film base plate, a manufacturing method thereof, a display panel and a display device. The color film base plate comprises a substrate base plate, sub-pixel color resistors, black matrixes and a touch electrode layer, wherein the sub-pixel color resistors are arranged on the substrate base plate and are laid in an array manner; the black matrixes are arranged on the substrate base plate and are used for separating each sub-pixel color resistor; the touch electrode layer is arranged on the substrate base plate and is used as a flat layer; the touch electrode layer is segmented into multiple mutually insulating touch sensing electrodes; the orthographic projection, on the substrate base plate, of segmentation gaps between the touch sensing electrodes are located in an area where the black matrixes are located. According to the color film base plate which is provided by an embodiment of the invention, the touch electrode layer is used as the flat layer at the same time, so as to enable the color film base plate to have a touch function at the same time; the thickness and the weight of a display screen are reduced; and the yield loss caused in a process of abutting a touch screen and a liquid crystal display screen is avoided when an externally hung touch screen is used.

The invention discloses a novel folding LED display screen with a protective function. The display screen comprises a first connecting plate, a second connecting plate and a third connecting plate; the second connecting plate and the third connecting plate are arranged on the two sides of the first connecting plate; a connecting groove is formed between the second connecting plate and the first connecting plate; a hinge is arranged in the connecting groove; a first LED screen is arranged on the second connecting plate; and a second LED screen is arranged on the first connecting plate. The invention relates to the technical field of LED display screens. According to the novel folding LED display screen with the protective function, the adjusting and clamping structures on the second connecting plate and the third connecting plate are the same, and the adjusting modes are the same; and the second connecting plate and the third connecting plate are stably fixed on the first connecting plate after being folded through the clamping structures, so that the damage to the internal LED display screen due to vibration and inversion during moving or transportation is avoided, and the stability of the folded LED display screen is guaranteed.

The invention discloses a modularly mounted indoor decoration system. The system includes a grid base, floor tiles arranged on the grid base, and a filling structure filling the grid base to support the floor tiles, wherein the filling structure includes a filling body, several first filling parts arranged on the filling body at equal intervals and several second filling parts arranged on the filling body at equal intervals, and each first filling part is of a conical structure or a hemispherical structure; each second filling part is of a conical structure or a hemispherical structure; the filling body is detachably connected with the grid base. The grid base is adopted, the floor tiles can be directly paved on the grid base and can keep flat without adjustment in the paving process, thepaving effect is good, and the paving efficiency is high. The filling structure is placed on the grid base for partially supporting the floor tiles, and the situation is avoided that the floor tiles are partially cracked when heavy objects fall down.

The invention provides an instrument identifier for a deep space probe. The instrument identifier mainly comprises a polyimide film in 125-mocrometer thickness and a surface composite coating, wherein the surface composite coating is printed onto the polyimide film by the screen printing process; taking the weight of the surface composite coating as 100%, the surface composite coating comprises the following chemical components in percentage by weight: 55-65% of organic silicon resin, 24-36% of modified resin, 3-5% of organic pigment and 4-8% of an additive. When the base material and the surface composite coating are to be selected, the environmental constraint problems of space radiation, vacuum, lunar dust, large high-low temperature differences, mechanics and the like are taken into full consideration, so that the selected composite coating is high in capability of irradiance resistance, strong in performance of high-low temperature resistance and large in intensity of mechanics resistance.

The invention provides a bridge crack repairing method. A device adopted by the method comprises a case, and a support, a material preparation mechanism, a driving electric drill, a lifting handle, aplug, a pressure pump set, a pressure gauge, a high-pressure pipe, a repairing mechanism, an electric drill connector, a small gear, a rotating shaft, a large gear, blades and a transmission shaft aresequentially arranged on the case. The supports is fixedly installed on the two sides of the outer surface of the lower end of the case, the material preparation mechanism is arranged on one side ofthe outer surface of the upper end of the case, the driving electric drill is movably installed on the other side of the outer surface of the upper end of the case, and the plug is movably installed on the side, away from the case, of the driving electric drill. According to the bridge crack repairing device, a handle can be supported in the repairing process, the amplitude of the handle caused byslurry impact force is reduced, the labor intensity of workers is relieved, the repairing position can be leveled and cleaned, the repairing quality is improved, the material preparation box is convenient to clean, cleanliness of the material preparation box is guaranteed, discharging is stable, and blocking is not likely to happen.

The invention provides a tamping method of a highway soft foundation structure. The method adopts a highway soft foundation treatment structure to tamp a highway soft foundation, lifts a tamping column through a cargo boom, adjusts the orientation of the tamping column through a hydraulic press to enable the tamping column to be vertically downward, and then enables the tamping column to be in contact with a soft foundation surface through the direction of the cargo boom. Then a gear motor is started, the gear motor drives a crankshaft to rotate, the crankshaft drives a first rotating shaft torotate through a belt, the first rotating shaft drives a gear to rotate when rotating, the gear is meshed with a tooth row on a lifting arm through teeth so as to drive the lifting arm to lift upwards, and the lifting arm is used for lifting a rammer upwards. According to the tamping method of the highway soft foundation structure, the lifting height of the rammer is changed by adjusting different gears to be meshed with the tooth row and increasing or decreasing teeth, so that the impact force of the rammer is adjusted, and then tamping operation on different soft foundations is completed.

The invention relates to a single-layer cloth plain cloth device of a computer quilting embroidery machine. The single-layer cloth plain cloth device consists of a saddle frame connecting rod, a cloth-supporting bracket, a spinous shaft, a support plate and a clamping element, wherein the lower end of the clamping element is fixedly installed with the saddle frame connecting rod, the support plate vertical to a side surface of the clamping element is fixedly installed on a vertical plate of the clamping element, the spinous shaft is vertically installed at the upper part in the front of the supporting plate, and the V-shaped cloth-supporting bracket is fixedly installed below the spinous shaft and is coaxial with the spinous shaft. The invention has simple integral structure and scientific and reasonable design, enables flexible objects (cloths) to realize stretching and flattening functions in the X direction under the repeated actions in the Y direction, ensures the flattening of the flexible objects (cloths), realizes the exquisite quality of an embroidery and has better creativity and practicability.

The invention discloses a barrel inner-wall cutter and relates to the field of mechanical equipment. In use of the barrel inner-wall cutter, a threaded rod and a cutter bit can be inserted inside a barrel workpiece, three vertical posts keep surrounding the outer wall of the workpiece, elastic posts are stressed to be bent, and three outer-wall clamps closely fit to fix the barrel workpiece; the cutter bit is inserted to the inner wall of the barrel workpiece by screwing the threaded rod in a threaded bend, the thread bend is then rotated in a bearing to drive the threaded rod and the cutter bit to rotate a circle, and thus, the inner wall of the barrel workpiece can be cut off. With the barrel inner-wall cutter, flatness of the cutting plane of the barrel workpiece can be guaranteed, andthe barrel workpiece with thin wall is not easy to deform when cut.

The invention provides a bridge crack repairing method which comprises a case, and a support, a material preparing mechanism, a driving electric drill, a lifting handle, a plug, a pressure pump set, a pressure gauge, a high-pressure pipe, a repairing mechanism, an electric drill connector, a pinion, a rotating shaft, a large gear, blades and a transmission shaft are sequentially arranged on the case. The support is fixedly installed on the two sides of the outer surface of the lower end of the case, the material preparing mechanism is arranged on one side of the outer surface of the upper end of the case, the driving electric drill is movably installed on the other side of the outer surface of the upper end of the case, and the plug is movably installed on the side, away from the case, of the driving electric drill. According to the bridge crack repairing device, the handle can be supported during repairing, the amplitude of the handle caused by a slurry impact force is reduced, the labor intensity of workers is relieved, the repaired position can be trowelled and cleaned, the repairing quality is improved, a material preparation box can be conveniently cleaned, the cleanliness of the material preparation box is ensured, discharging is stable, and blocking is not prone to occurring.

The invention discloses an automatic storing and taking device for clothes dry cleaning and an application method of the device, and relates to an automatic storing and taking device and an application method. The device comprises a shell, a clothes storage mechanism, a clothes taking mechanism, a clothes placing mechanism, a rotary storing and taking mechanism, a counter top and a central control mechanism, wherein the clothes storage mechanism, the clothes taking mechanism and the counter top are arranged on the shell; the clothes placing mechanism is fixedly connected with the rotary storing and taking mechanism, and the clothes storage mechanism, the clothes taking mechanism and the rotary storing and taking mechanism are connected with the central control mechanism separately. The method comprises the steps that a user places clothes needing to be washed in a clothes storage bin, and a mobile phone number is input to generate a corresponding order; after the clothes are washed in a laundry, a payment instruction is sent to a mobile phone of the user, the user pays through an online payment platform and receives a starting password after payment is completed, the user obtains the clothes through the starting password, and then one time of clothes cleaning can be completed. By means of the device, the handover work between the user and the laundry is facilitated, the time warp problem is effectively compensated for, and market prospects are wide.

The invention relates to the technical field of foam plastic saw benches, and discloses an industrial design foam plastic saw bench with an adsorption function. The industrial design foam plastic sawbench comprises a workbench, supporting legs are fixedly connected to the four corners of the lower surface of the workbench, a rectangular through hole is fixedly connected to the upper surface of the workbench, a driving motor is fixedly connected to the lower surface of the workbench, the output end of the driving motor is fixedly sleeved with a baffle ring, two connecting screw rods are fixedly connected to the outer wall of the baffle ring, the rod walls of the two connecting screw rods are jointly sleeved with a saw blade, the saw blade is located inside the rectangular through hole, andthe rod walls of the connecting screw rods are in threaded connection with fixing nuts. The industrial design foam plastic saw bench with the adsorption function has the advantages that the quality of foam plastic cut by the foam plastic saw bench can be effectively improved, the situation that foam plastic cutting chippings drift away and pollute the environment can be avoided, the environmental-friendly performance of the foam plastic saw bench can be effectively improved, and meanwhile the health of workers is guaranteed.

The invention discloses a packaging film receiving device, which comprises a mounting frame, wherein a front area, a film connecting area and a rear area are sequentially arranged on the mounting frame along the conveying direction of the packaging film, when the device is in use, the packaging film on the coil material to be replaced is cut off, the packaging film which is retained on a transmission roller after being cut off is pressed on the front area by using a first film pressing mechanism, and then the free end of the packaging film on the replaced coil material is pressed on the rear area by using a second film pressing mechanism, finally, adhesive film is laid on the film receiving area through an adhesive film feeding mechanism, and the adhesive surface faces upwards, so that thefree end of the packaging film which is retained on the transmission roller after being cut off is connected with the free end of the packaging film on the replaced coil material, the leveling precision of the connection position of the packaging film is ensured, the packaging film of the replaced coiled material is not required to be wound through various transmission rollers sequentially, the raw materials and the time are saved.

The application relates to a module screen automatic inspection machine feeding station, which comprises a feeding conveying line capable of conveying products with front faces up or reverse faces up,a turning mechanism capable of grabbing products from the feeding conveying line and turning the products to change orientations of the products, a cleaning mechanism capable of cleaning the productsand provided with a cleaning conveying line capable of conveying the products to make the product pass through a cleaning path, a feeding manipulator capable of grabbing the products from the turningmechanism or the feeding conveying line and placing the products on the cleaning conveying line for transmission, a smoothing mechanism connected at the back end of the cleaning conveying line in a conveying direction, provided with a manipulator capable of grabbing the products from the cleaning conveying line, and used for levelling the deformed parts of the products and an alignment mechanismused for aligning the positions of the products. The module screen automatic inspection machine feeding station has the beneficial effects that when the orientations of the front and back faces of theproducts are not uniform due to manual feeding, and the turning mechanism can unify the orientations of the front and back faces of the product, so as to facilitate the feeding and grabbing manipulator to grab the products.

The invention discloses a weaving method for a polyester fabric. A finishing device used in the method comprises a main frame, a first cleaning plate, an adjusting plate, a cloth belt and a roller, wherein the first cleaning plate and the adjusting plate are both fixedly connected with the inner surface of the main frame; the outer surfaces of the lower ends of the first cleaning plate and the adjusting plate are both tightly attached to the cloth belt; the inner surface of the cloth belt is tightly attached to the roller; a second cleaning plate fixedly connected with the main frame is arranged at the position, corresponding to the first cleaning plate, of the outer surface of the lower end of the cloth belt; and a storage box fixedly connected with the inner surface of the main frame is arranged below the second cleaning plate. According to the invention, the surface of the fabric can be cleaned at the first time after the fabric is produced, so that the surface of the fabric can be kept clean and tidy; and while the surface of the fabric is cleaned through the first cleaning plate, the second cleaning plate which is located below the first cleaning plate and fixedly connected with the main frame can also clean the lower end of the cloth belt when the cloth belt runs.

The invention relates to putty-less plate processing technology and products of putty-less plates. The putty-less plate processing technology is characterized by being implemented by the following steps of: (1) presetting a substrate; (2) coating a wet powder bonding layer on the substrate; (3) pressing, drying and polishing the substrate which is coated with the bonding layer to obtain finished plates of the putty-less plates. The processing technology has the advantages of saving working time, saving materials, reducing the entire cost of projects and overcoming the deflects caused by the operation of two project teams of the traditional calcium silicate plate installation and putty coating due to fully mechanized production. The products can be widely applied in work sites such as buildings, ships and tunnels.

A tiller key groove grooving device comprises a bottom plate and a tiller linear cutting correction disc, a boss matched with the small-diameter end of a tiller taper hole is arranged at the center of the upper end face of the bottom plate, a machining hole and a key groove machining groove are axially formed in the boss, the key groove machining groove is located on the outer side of the machining hole and communicates with the machining hole, and the correction disc is in a T shape and comprises a flange and a correction part which are coaxially arranged, the correction part is of a conical structure matched with the large-diameter end of the tiller taper hole in an inserted mode, and a correction hole is axially formed in the center of the correction disc. During usage, the correction disc is fixed to a workbench after being assembled on a tiller, then, the perpendicularity of the center line of the tiller taper hole and the workbench is corrected, a plurality of key grooves are roughly machined through linear cutting, then the bottom plate is fixed to the workbench, the tiller is assembled on the bottom plate, and finish machining is carried out after the perpendicularity of the bottom planes of the key grooves and the workbench is corrected. By means of the design, linear cutting machining of the tiller key grooves is achieved, machining cost is reduced, and machining efficiency is improved.

The invention provides an osteotomy guider and an osteotomy surgical instrument. Wherein the osteotomy guide module comprises a first osteotomy guide block and a second osteotomy guide block, the first osteotomy guide block and the second osteotomy guide block are fixed on an osteotomy to-be-cut at an interval, the interval comprises a first gap, a second gap and a third gap which are sequentiallyconnected, and the first gap and the third gap are positioned on two sides of a straight line where the second gap is positioned. The osteotomy guider and the osteotomy surgical instrument have the advantages of good rotation resistance and medullary cavity concentricity; the osteotomy guide and osteotomy length measurement can be realized, so that the flatness of an osteotomy surface is guaranteed, the two ends of the osteotomy to-be-cut are in stable contact, the effective conduction of force is facilitated, osteoporosis is reduced, the skeletal development is promoted, bones can be healedas soon as possible, a postoperative patient can walk as soon as possible, and the early load of the patient is realized.

The invention discloses a mould for producing precise plastic parts, and aims to provide a mould, which can automatically separate the product and the plastic in the flow channel during the mould-splitting process, can guarantee the complete and stable separation, and maintains an intact appearance. The mould comprising a upper mould, a lower mould, a mould cavity, and a flow channel; a submergence section is arranged on the joint part between the mould cavity and the flow channel; a upper contour line, which locates in the highest part of the submergence section, and a lower contour line, which locates in the lowest part of the submergence section, are both straight lines, wherein the angle difference between the angle that is formed by the upper contour line and the horizontal plane and the angel that is formed by the lower contour line and the horizontal plane is more than 5 degrees; two opposite slide blocks are arranged in the upper mould, the two slide blocks move in a same straight line but in different directions; two inclined guide pillars, whose upper ends are inward inclined, are arranged in the upper mould, the inclined guide pillars penetrate the upper surfaces and the lower surfaces of the slide blocks; the flow channel is connected to a recessed groove, and the recessed groove is arranged below the flow channel, and communicates with the flow channel. The mould has the advantages that: during a mould splitting process of thin-wall products, automatic separation between the products and the plastic in the flow channel can be successfully achieved, the separation process is rapid and complete, furthermore, the fracture surface is smooth, the products are intact, and the mould splitting process is stable.

The invention discloses a chest interlining sewing thread fixing supporting platform and a using method. The chest interlining sewing thread fixing supporting platform comprises a supporting panel and a supporting frame, wherein the supporting panel is used for supporting fabrics of the shoulders and the front of a suit and comprises at least two adjacent sides which are vertically connected with each other and are used for supporting a front wide sleeve and positioning the front wide sleeve; the supporting frame is used for supporting the bottom of the supporting panel. The chest interlining sewing thread fixing supporting platform can be used for pushing the loose part reserved on a suit chest interlining to the sleeve, so that an outer layer of fabric and the chest interlining after the chest interlining is fixed are flatter, drape does not appear, the fabric of the suit is smooth and shaped, and the production quality is improved.