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46results about How to "Achieve the effect of integration" patented technology

Nitrogen-phosphorus expanded type flame retardant and preparation method for application in aqueous polyurethane coating

The invention relates to preparation of a nitrogen-phosphorus expanded type flame retardant and a method for application in preparing an aqueous polyurethane coating. The method comprises the following steps: mixing dimethyl phosphate, and alkali catalysts, namely sodium methoxide and acrylamide, performing a reaction so as to obtain an intermediate, adding a charcoal formation agent and a substance A, keeping the pH value of the solution to 6.5-7.0 in the stirring process, further adding a substance B and a substance C, performing a continuous stirring reaction, and performing concentration so as to obtain the nitrogen-phosphorus expanded type flame retardant; and preparing the aqueous polyurethane coating from the nitrogen-phosphorus expanded type flame retardant. By adopting the flame retardant provided by the invention, flame can be rapidly choked, and the flame retardancy of the nitrogen-phosphorus expanded type flame retardant can be improved by releasing smoke, controlling flamecombustion time and controlling densities of charcoal layers. In addition, the nitrogen-phosphorus expanded type flame retardant is grafted with polyurethane, so that the flame retardancy of the polyurethane can be further improved.
Owner:YANTAI UNIV

Dual-band wearable antenna with switchable working modes

The invention provides a dual-band wearable antenna with switchable working modes, and belongs to the technical field of antennas. The adopted technical scheme is that the dual-band wearable antenna comprises upper and lower layers of dielectric substrates. A radiation patch is arranged at the upper surface of the upper layer substrate. A grounding plate is arranged at the lower surface of the lower layer substrate. The radiation patch and the grounding plate are connected by segmented metalized through holes. Symmetrically distributed rectangular grooves are arranged at the left and right sides of the metal radiation patch. The segmented metalized through holes are connected by a segment of conductor strip. The antenna adopts a coaxial probe for direct feed. A coaxial internal conductor extends to the radiation patch from the grounding plate. A circle of circular groove is etched around a feeding point so as to increase inductive reactance, and thus impedance matching is facilitated. Problems in the prior art that the wearable antenna cannot meet the requirements of people for miniaturization, integration and wearing facilitating are mainly solved by the dual-band wearable antenna with the switchable working modes.
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA

Touch control display panel and touch control display device

The embodiment of the invention discloses a touch control display panel and a touch control display device. The touch control display panel comprises a touch control detection region and a fingerprint identification region, wherein the fingerprint identification region is located in the touch control detection region; the touch control detection region comprises multiple touch control detection units which are distributed in an array, and each touch control detection unit is connected with a driving integrated chip by virtue of an accordingly connected first signal transmission line; the fingerprint identification region comprises multiple fingerprint identification units which are distributed in an array, and each fingerprint identification unit is connected with the driving integrated chip by virtue of an accordingly connected second signal transmission line; and the driving integrated chip drives the touch control detection units and the fingerprint identification units in a time sharing way for carrying out time-sharing operation in display, touch control detection and fingerprint identification. By adopting the touch control display panel disclosed by the embodiment of the invention, a fingerprint identification device and the touch control display panel do not need to be separately prepared for integration, so that the production cost of the touch control display device can be effectively saved, and the effect of integration of the fingerprint identification device and the touch control display panel is achieved.
Owner:WUHAN CHINA STAR OPTOELECTRONICS TECH CO LTD

Multibeam position servo control method

The invention discloses a multibeam position servo control method. A control system includes a controller, a driver, a motor, an internal encoder and an external encoder. The multibeam position servo control method comprises the following steps that the external encoder determines a reference angle of a multibeam energy transducer, calibrates and calculates a space relation of the multibeam energy transducer and an inertial measurement unit, and determines a transducer reference angle coordinate system; during an underwater operation process, the control system controls the multibeam system to accurately and flexibly reach an assignment position, the multibeam energy transducer has tiny angular deflection at an assignment angle due to the external factor influence of water resistance, and the control system records a deflected angle in real time and records a time stamp after synchronization with the GPS time; and according to the real-time defected angle and the synchronous time stamp, the wave beam point coordinates in the transducer deflection coordinate system are transferred to the transducer reference angle coordinate system. According to the invention, the multibeam energy transducer can be adjusted to an optimal angle for measurement when underwater landform is collected in different angles.
Owner:QINGDAO XIUSHAN MOBILE SURVEYING CO LTD

Operation apparatus disinfecting device for hepatobiliary surgery department

The invention relates to the field of a medical technology, and discloses an operation apparatus disinfecting device for hepatobiliary surgery department. The operation apparatus disinfecting device comprises a machine frame, a box door, a liquid collecting box, a disinfection machine, a power mechanism, drying machines and a disinfecting ultraviolet lamp, wherein an inner frame groove is formed in the middle position of the front surface of the machine box; the left side of the inner frame groove is connected with the box door through a hinge; and the bottom of the liquid collecting box is connected with the middle position of the bottom of the inner wall of the machine box. Through forward and reverse operation of a power motor, a threaded rod rotates, and besides, the threaded rod is driven by a thread, so that the threaded rod can move up and down. At this time, a circulating pump operates, apparatuses on a placing plate are sprayed and washed with a spray head, and besides, the placing plate moves downwards, so that disinfecting liquid in the liquid collecting box can be used for soaking and deeply disinfecting the apparatuses, the disinfection quality can be guaranteed, and the phenomenon of wound infection caused by insufficient thorough disinfection is avoided.
Owner:关强 +1

Shearing and packaging integrated equipment for plastic products

The invention discloses shearing and packaging integrated equipment for plastic products. The shearing and packaging integrated equipment for the plastic products comprises a base, supporting legs are fixedly arranged on the tops of the two sides of the base, a supporting shell and a shearing shell are fixedly arranged on the tops of the supporting legs, the supporting shell and the shearing shell are fixedly connected, a feeding mechanism is arranged in a cavity in one side, away from the shearing shell, of the supporting shell, a fixing mechanism is arranged in a cavity in the side, close to the shearing shell, of the supporting shell, and a shearing mechanism is arranged in the shearing shell. According to the shearing and packaging integrated equipment for the plastic products, through cooperation and linkage between structures, the effect of automatically feeding plastic pipe fittings is achieved along with continuous left-right movement of a sliding block, automation of plastic pipe fitting machining is further achieved, clamping and fixing are carried out on the plastic pipe fittings in the process of stopping feeding of the plastic pipe fittings, then shearing machining is carried out on the plastic pipe fittings, the sheared plastic pipe fittings can fall into packaging bags below to be collected and packaged, and therefore the shearing and packaging integrated effect is achieved.
Owner:徐陆林

Thermal-insulating and decorating surface layer integrating vacuum thermal-insulating plate and roof tile

The invention provides a novel building thermal-insulating plate which is fireproof in an A level, good in thermal-insulating sound-insulating effect and simple to construct and enables thermal-insulating and decorating surface layers to be combined together and a roof thermal-insulating tile. A main method comprises a first step of enabling the thermal-insulating plate and the roof thermal-insulating tile to be formed through punch forming by adopting two metal plates and then to be spliced and pressed together, forming a sealed metal casing, arranging supporting points or a supporting grid frame in the metal casing, then extracting air in the sealed metal casing, enabling the inside of the metal casing to be in a vacuum state so as to form the vacuum thermal-insulating plate and the roof thermal-insulating tile; and a second step of enabling the vacuum thermal-insulating plate and the roof thermal-insulating tile to be installed on a wall or an exposed metal surface at the back of a roof and be made into various building decorating surface layers in an enamel making mode by painting, baking finish, spray coating and electroplating so that the exposed surface becomes a final building outer decorating surface layer after the vacuum thermal-insulating plate and the roof thermal-insulating tile are installed.
Owner:段风雷

Motor core pulling maintenance platform

ActiveCN105449943BQuick core-pulling inspectionEasy core pulling and maintenanceManufacturing stator/rotor bodiesSlide plateEngineering
The present invention discloses a maintenance platform of a motor loose core. The maintenance platform of the motor loose core comprises a front-end double guide rail and a back-end double guide rail which are in inlaid connection, a forward moving car and a carriage car are arranged at two ends of the front-end double guide rail, and a backward moving car is arranged at the back end of the back-end double guide rail; lift beams are disposed at the forward moving car and the backward moving car through door-shaped frames and are driven by lifting mechanisms, and lockable hook-type hoops and dual-rectangular-shaped frames are respectively arranged at the middle parts of the lift beams for support the load side shaft end of a rotor and a false axis; the carriage car is located between the forward moving car and the backward moving car and is provided with an X-shaped scissor jack through a lower platform and an upper slide, and support rollers are arranged at the top of the X-shaped scissor jack and are configured to support the non-load side shaft end of the rotor. The maintenance platform of a motor loose core is able to realize the fast and convenient motor rotor loose core work, and realize the maintenance of a rotor turning through the support structure of the platform itself, so that the effect of integrating a loose core tool and a turning towing bracket is achieved, therefore the maintenance efficiency is improved and the maintenance cost is reduced.
Owner:SHANGHAI BAOSTEEL IND TECHNOLOGICAL SERVICE

Carbohydrase-like tea powder electuary with treatment and health-care effects on diabetes

The invention provides a carbohydrase-like tea powder electuary with treatment and health-care effects on diabetes. The carbohydrase-like tea powder electuary is prepared from the raw materials in parts by weight: 10-30 parts of yeast, 10-30 parts of kudzu vine root and 10-15 parts of Chinese yam. The carbohydrase-like tea powder electuary is prepared in the steps of: respectively disinfecting yeast, kudzu vine root and Chinese yam by ultraviolet light; respectively crushing and sifting with a 50-90-mesh sieve; mixing and stirring the raw materials according to the weight ratio of the technical scheme; and then subpackaging to obtain the carbohydrase-like tea powder electuary. As yeast, kudzu vine root and Chinese yam which are both medicine and food are used as components and are reasonably combined, the obtained carbohydrase-like tea powder electuary with the treatment and health-care effects on diabetes is a skillful combination of pure herbal bio-enzymes and beneficial microorganisms, has great effects on reconstructing a human blood sugar stable system, is capable of increasing the appetite of diabetics during the process of biochemical reaction in a human body and meanwhile reducing the blood sugar level, is free of toxic or side effects after being taken for a long period of time, achieves the effects of integrating food, health-care products and medicines into a whole, and is low in cost and good in curative effects; the preparation method is simple; and the raw materials are easy to obtain.
Owner:牛正华

A Capture Connection Integrated Drive Transmission Mechanism for Peripheral Locks

The invention relates to a capture and connection integrated driving transmission mechanism used for a periphery lock. The capture and connection integrated driving transmission mechanism includes a driving bottom plate. The driving bottom plate is movably provided with multiple screw rods and multiple lock hook components. Each screw rod is correspondingly connected with a lock hook component. Each screw rod is fixedly connected with a connecting plate provided with a vertical guiding groove. One ends of connecting rod mechanisms are connected with driving nuts. The driving nuts are arrangedon the screw rods in a sleeving mode. The other end of each connecting rod mechanism is connected with the corresponding lock hook component. The connecting rod mechanisms are fixedly provided with limiting pins. The limiting pins are provided with flat structures. The guiding groove in each connecting plate is internally provided with a limiting groove being adaptive with the corresponding flat structure. According to the technical scheme, peripheral arrangement of the capture locking device and the driving device of the capture locking device can be achieved; in a small space, an integrateddriving transmission mechanism of rotation and linear motion of lock hook components is laid out; and a periphery lock capture and connection driving transmission mechanism integrated effect is achieved.
Owner:SHANGHAI AEROSPACE SYST ENG INST

Special-shaped GRC curtain wall structure with LED linear point light sources and construction method

PendingCN114234073ASolve the difficulty of embedded installationReduce the use of trunkingLighting support devicesElongate light sourcesEngineeringMaterials science
The invention discloses a special-shaped GRC curtain wall structure with an LED linear point light source and a construction method, and relates to the technical field of curtain wall construction, the special-shaped GRC curtain wall structure comprises a GRC wallboard, a GRC lamp trough, a curtain wall lamp set and a lamp trough light source fixing piece; a GRC lamp groove is formed in the GRC wallboard, a groove opening is formed in the GRC lamp groove in the GRC wallboard, the GRC lamp groove comprises a lower groove face connected with the bottom end of the groove opening, and the lower groove face inclines downwards in the direction of the groove opening; a lamp trough light source fixing piece is mounted in the GRC lamp trough, and a curtain wall lamp set is connected to the lamp trough light source fixing piece; according to the invention, the trapezoidal GRC lamp groove is used for replacing a traditional exposed wire groove for installation, the situations that a point light source is prominent and a cable is exposed after a curtain wall lamp set is installed on a GRC curtain wall are perfectly avoided in an embedded mode, the consumption of a traditional wire groove material is reduced, the construction cost is reduced, the lamp groove structure has a good water guide effect, and the service life of the lamp groove structure is prolonged. And the water accumulation influence in the groove is avoided.
Owner:CHINA CONSTR EIGHTH ENG DIV

Mobile water and fertilizer integrated equipment driven by solar energy

The invention belongs to the technical field of water and fertilizer integration, and particularly relates to mobile water and fertilizer integrated equipment driven by solar energy. The mobile water and fertilizer integrated equipment comprises a solar panel mounted at the top of a greenhouse body, and a sliding track, a mobile trolley and a fertilization and spray irrigation frame which are mounted in the greenhouse body, wherein the sliding rail is mounted in the middle of the top end of the interior of the greenhouse body, and the moving trolley is arranged at the bottom of the sliding rail in a sleeving and sliding mode. The solar panel is arranged at the top of the greenhouse body, solar energy is converted into electric energy to be stored, the electric energy is provided for irrigation equipment in the greenhouse, and therefore, the electric power cost used in irrigation can be reduced; an electric mechanism capable of driving the fertilization and spray irrigation frame to move is arranged in the greenhouse, and therefore the area of the fertilization and spray irrigation frame can be reduced; and the problem of small irrigation area of the fertilization and spray irrigation frame is solved by moving the fertilization and spray irrigation frame, so that the cost of laying the fertilization and spray irrigation frame can be reduced to a great extent.
Owner:武威职业学院

Method and device for adapting image to VI environment

The invention relates to a method and device for adapting an image to a VI environment, and the method comprises the steps: determining a to-be-processed image according to an original image, and carrying out the gray processing to obtain a first image; adjusting the contrast ratio and the color curve of the first image to enable the color of the first image to approach white to obtain a second image; obtaining a target image, and performing perspective deformation processing on the target image according to the to-be-processed image to obtain a third image; performing distortion replacement on the third image by taking the first image as a replacement image to obtain a fourth image; mixing the fourth image and the second image to obtain a fifth image; mixing the fifth image as an upper-layer image and the original image as a lower-layer image, and outputting a final image. According to the method, for different VI environments, the picture can be naturally and smoothly attached to the target area by intercepting the specific area and carrying out gray scale, saturation and the like, the characteristics of wrinkles, perspective, light and shadow and the like in the VI environments are reserved, and the impression of integrity and authenticity of the picture is improved.
Owner:广州光锥元信息科技有限公司

A kind of multifunctional drawing compasses

The invention discloses multifunctional drawing compasses. The multifunctional drawing compasses comprise a compasses rod. The compasses rod comprises a fixed support rod and a rotation support rod. A fixed support rod pencil lead is arranged at the lower end of the fixed support rod. A fixing block is arranged on the fixed support rod, and fixedly provided with a magnetic connecting plate. The magnetic connecting plate is provided with a magnetic spliced ruler set. A rotation head rotationally connected is arranged at the lower end of the rotation support rod. The middle part of the rotation head is rotationally connected to the rotation support rod. A centre is arranged at one end of the rotation head, and a rotation head pencil lead is arranged at the other end of the rotation head. When the rotation head rotates till the rotation head pencil lead faces downwards, the rotation head pencil lead and the fixed rod pencil lead are attached. The multifunctional drawing compasses are simple in structure and novel in design, comprehensive usage that three functions of a heavy line pencil, a fine line pencil and compasses can be switched can be achieved, the magnetic spliced ruler set is carried as well, a designer can conveniently conduct free splicing for a straight ruler or a set square for drawing assisting, and the effect of drawing tool integration is achieved; and storage is simple, carrying is convenient, and wide market prospects are achieved.
Owner:CHANGZHOU COLLEGE OF INFORMATION TECH
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