36results about How to "Novel use" patented technology

The invention relates to a CCD laser theodolite dynamic radar calibration method. And the measuring system of the method adopts Laser distance measurer, theodolite, CCD camera, and GPS timing part to complete ship-carried coordinate dynamic calibration, and besides, in the calibration course, applying conversion formula between UTM coordinates and WGS-84 coordinates to ship-carried radar dynamic calibration. And it implements high accuracy measurement, where angular accuracy is 10s, and position accuracy is 0.5m. And it can save lots of man power and material resources; it uses CCD camera to record radar feed state so as to real-timely and afterwards process. And it solves the problem that instrument-carried, shore-based radar calibrators are united.

The invention discloses a polyether urethane shoe sole raw liquorbasic solution. The polyether urethane shoe sole basic solutionraw liquor comprises a component A and a component B, wherein the raw material formula of the component A comprises polyether polyol, polymer polyol (POP), a chain extender, a strength improvement additive, a dispersing aid, a catalyst, a foaming agent and a foam stabilizer. The polyether urethane shoe sole basic solutionraw liquor is characterized in that the component B is an isocyanate prepolymer which is prepared by the reaction of isocyanate, polyether polyol and poly dimer acid glycol diethylene glycol ester polyhydric alcohol. The polyether urethane shoe sole basic solutionraw liquor provided by the invention has the advantages that the dimer acid type polyether polyol with a long molecular chain and excellent hydrolysis resistance is introduced to the component B, so that the hydrolysis resistance of the polyurethane product is not affected on the basis of improving the mechanical property of the polyurethane product; and organic modified silicon dioxide having relatively good compatibility with macromolecules and nanoscale calcium carbonate are adopted, so that the physical and mechanical property of the polyurethane product is improved.

The invention discloses an electric drive head device for a wheelchair. The electric drive head device for a wheelchair comprises a vehicle head and a connecting device which is connected with the wheelchair, wherein the vehicle head comprises a vehicle shell, a handlebar and a driving hub, and a front fork weldment is sealed in the inner side of the vehicle shell; an open slot in the bottom of the front fork weldment controls a rotary spindle of a motor which drives the driving hub forward in a connecting mode, and a driving rod mounted on the top of the front fork weldment is connected with the handlebar through a height adjusting knob; a battery assembly locked through a fastener is embedded in the hollow part on one side of the front fork weldment, and the other side of the front fork weldment is connected with a steering seat through a laminating plate. According to the electric drive head device for a wheelchair, advantages of manual wheelchairs and electric wheelchairs are integrated flexibly so as to facilitate the elderly or handicapped people, and the electric drive head device for a wheelchair has the advantages of being flexible to disassemble and assemble, excellent in scalable performance, capable of improving the life quality of the elderly or the handicapped and being controlled by a user at will, beautiful in appearance, easy to operate, good in quality, long in service life, novel in design and and promising in market prospect, and is a good innovative scheme.

The invention provides a novel magnetic control lock catch for a restraint strap. The novel magnetic control lock catch comprises a lock body, a spring bolt and a magnet; the lock body comprises a lock body frame and a positioning frame; the positioning frame is rotationally connected into the lock body frame through a rotating shaft; the two ends of the rotating shaft are fixed to the left side and the right side in the lock body frame; a reset piece is arranged between the positioning frame and the rotating shaft; a positioning column is arranged at the bottom of the positioning frame; an insertion hole is formed in the bottom end of the lock body frame; the insertion hole penetrates through the front side and the rear side of the lock body frame; a plurality of positioning holes are formed in the spring bolt side by side; the spring bolt is horizontally inserted into the insertion hole from the rear side of the lock body frame; and the spring bolt pushes the positioning column forwards in the insertion hole to enable the positioning column to be correspondingly inserted into the positioning hole. According to the novel magnetic control lock catch for the constraint belt, the spring bolt can be directly inserted into the lock body from the insertion hole in the right side of the lock body and is pushed forwards to a proper position for locking; the magnet does not need to beused additionally for unlocking; and the operation is simple, and the operation steps and time are saved.

The invention relates to the technical field of industrial automation, in particular to a multi-station automatic feeding device. The automatic feeding device comprises two parallel beams. The two ends of each beam are fixed between two supporting devices located on the same side of a station. One beam is located on the left side of the station, and the other beam is located on the right side of the station. A Z-axis displacement device capable of moving up and down is arranged at the middle portions of the beams. The bottom end of the Z-axis displacement device is connected with a Y-axis displacement device capable of moving front and back. The bottom of the Y-axis displacement device is connected with an X-axis displacement device capable of moving left and right. The front side of the bottom of the X-axis displacement device is connected with a workpiece picking device. Thus, the multi-station automatic feeding device is reasonable and novel in structural design, full-automatic mechanical control is adopted, the labor cost is saved, people are released from high-strength labor, the work efficiency is high, and the danger coefficient is low; and meanwhile the positioning precision is high, and the good quality stability of a finished product manufactured through a punching machine is guaranteed.

The invention discloses a visual persistence-based linear LED lamp image-text display skipping rope and a use method thereof. The physiological characteristics of visual persistence of human eyes are utilized, when the linear LED lamp skipping rope passes through different positions in the rotating process, clear display of characters, graphs and simple dynamic pictures is achieved, meanwhile, the display content and the display mode can be changed in real time, and the color and the intensity of the light can be controlled at will; a rope skipping exercise mode can be set through an App of the smart phone, and the flexible exercise mode setting can fully meet the exercise requirements of a user; and the motion data of the user can be visually displayed on the App of the smart phone, and the motion process and effect of the user are visualized through user motion data analysis and storage of the cloud server. The LED lamp efficiency can also be stored and shared in a cloud mode, and the skipping rope is simple to use, easy to implement, novel in vision and traceable in data, and has good practical significance and application value.

The invention discloses a pair of garlic smashing scissors. The pair of garlic smashing scissors comprises a scissor body made of stainless steel. The scissor body is formed by connecting an upper scissor piece and a lower scissor piece into a whole through a pin shaft. The scissor pieces are provided with scissor heads, holding handles and a garlic smashing device. A cutting piece is arranged on the side, close to the corresponding holding handle side, of the pin shaft on the upper scissor piece. Each cutting piece is provided with a convex cutting edge. A pressing piece is arranged on the side, close to the corresponding holding handle side, of the pin shaft on the lower scissor piece, and extruding holes are formed in the pressing pieces; the cutting pieces and the pressing pieces are symmetric and can be attached to each other or separated from each other along with rotation of the pin shaft, and the garlic smashing device is combined through movement of the upper scissor piece and the lower scissor piece. In this way, the garlic smashing scissors are simple in structure. A garlic smashing structure is arranged in the middle of the scissors on the basis of existing common scissors through an operation structure of the scissors. The formed scissors are multifunctional, convenient to operate, novel to use and dual-purpose, is a kitchen tool worthy of popularization, and has certain economic benefits and market prospects.

The invention discloses a curtain type building curtain wall and a mounting method thereof. The curtain wall includes a window frame, a glass clamping groove is formed in the window frame, hollow tempered glass is clamped into the glass clamping groove, and a clamping block is arranged at the lower end of the glass clamping groove and clamped to the lower end of the glass clamping groove to fix the hollow tempered glass; four groups of fixing grooves are formed in the inner side of the window frame and fixedly connected with fixing blocks through bolts, a support column is fixedly connected tothe other end of each connecting rod, a winding device is installed on a roller shaft, a fixed pulley is fixedly connected to one end of the roller shaft, and a traction rope is connected to the fixed pulley; lifting ropes are connected to the winding device and provided with louver blades, and a rotary knob is arranged on the side face of the window frame. The curtain type building curtain wallis reasonable in design and simple in structure. The curtain wall not only achieves functions but also has transparency and a light shielding effect at the same time; the privacy protection performance of the curtain wall is great, and the curtain wall is worthy of wide popularization.

The invention discloses a hollow extrusion integrated plastic clamping plate, and a production process and equipment thereof. The hollow extrusion integrated plastic clamping plate comprises a lower supporting plate, supporting seats, support bars, upper support bars, straight slots, side slots, interval slots and hollowed-out slots. The production process of the hollow extrusion integrated plastic clamping plate comprises the following technological steps of feeding, extrusion, hollow forming, slot forming, cooling setting and cutting. The production equipment of the hollow extrusion integrated plastic clamping plate comprises an extruder, a mold, a die cutting machine, a cooling setting machine, a first conveyor belt, a cutter and a second conveyor belt. The hollow extrusion integrated plastic clamping plate can flexibly adapt to the hollow rato according to the bearing requirements, and materials are saved. Various types of different materials can be adopted to be mixed for molding.The hollow extrusion integrated plastic clamping plate is flexible in use and high in universality. The equipment and the mold are low in cost, flexible in manufacturing, applicable to products on different occasions and high in production efficiency.

The invention relates to an automatic diode feeding device. The device comprises an inclined feeding frame, a feeding channel, a receiving seat, a lifting mechanism and a sucking and guiding mechanism; the inclined feeding frame is composed of a bottom plate, a semi-open type guiding frame, a supporting block and a push-and-pull supporting frame, the bottom plate is obliquely arranged, the push-and-pull supporting frame is composed of a guide rail arranged on the bottom plate and a sliding support capable of sliding along the guide rail, a groove is formed in the upper surface of the sliding support, the bottom surface of the groove and the upper surface of the supporting block are located on the same plane, the guide rail is perpendicular to the opening side of the semi-open type guidingframe, a through opening corresponding to the sliding support is formed in the opposite side of the opening side of the semi-open type guiding frame, a supporting plate is arranged on the side, closeto the through opening, of the upper surface of the sliding support, and a push-and-pull handle is further arranged on the sliding support. According to the device, the problems that manual operationis low in production efficiency and manual operation placement is not in place are solved, the structure is simple, the use is reliable, the production efficiency is improved, moreover, the product quality is improved, and the harm possibly caused to a human body is avoided.

A multi-domain vertical alignment liquid crystal display that does not require physical features on the substrate (such as protrusions and ITO slits) is disclosed. Each pixel of the MVA LCD is subdivided into color components, which are further divided into color dots. Each pixel also contains extra-planar fringe field amplifiers that separate the color dots of a pixel. The voltage polarity of the color dots and extra-planar fringe field amplifiers are arranged so that fringe fields in each color dot causes multiple liquid crystal domains in each color dot. Specifically, the color dots and fringe field amplifying regions of the display are arranged so that neighboring polarized elements have opposite polarities.

The invention discloses a terminal. The terminal comprises a machine body, wherein the machine body has a top part and a bottom part, which are opposite to each other, and a first side and a second side, which are opposite to each other; a controller installed in the machine body; a first display screen installed at the top of the machine body; a second display screen installed at the bottom of the machine body; a first fingerprint module installed on the first side of the machine body; and a second fingerprint module installed on the second side of the machine body, wherein the first displayscreen and the second display screen are electrically connected with the controller, and the first fingerprint module and the second fingerprint module are electrically connected to the controller.

The invention provides a pair of rapid oneself-relieving cotton wadded trousers for old people. The pair of rapid oneself-relieving cotton wadded trousers is formed through sewing a trousers waistband, a left front trousers piece, a right front trousers piece, a left rear trousers piece, a right rear trousers piece and an adjusting band, which are sewed from outside to inside in sequence through four layers of materials including chemical fiber cloth, pure cocoon fiber cotton, chemical fiber cotton and cotton fleece cloth; middle crotches of the left front trousers piece and the right front trousers piece are opened and closed through nylon zip fasteners; inclined notches are formed in an abdomen and legs and are opened and closed through sticky cloth strips; openings are formed in positions of the middle crotches of the left front trousers piece and the right front trousers piece, buttocks and the legs, and are sewed with the sticky cloth strips, so that the left front trousers piece and the right front trousers piece, that buttocks and the legs can be connected or separated; the trousers waistband is composed of a front waistband, a rear waistband, an adjusting band and an elastic band, which are connected with each other; old people can rapidly relieve oneself in winter and does not need to take off the heavy cotton wadded trousers; and the pair of rapid oneself-relieving cotton wadded trousers is simple and novel in structure, and nursing people can rapidly wash the lower parts of bodies of old people or disabled people and people are not frozen.

The invention discloses high-fidelity stereo equipment comprising an upper cover and an undercarriage. The upper cover and the undercarriage are made of alloy, while the surfaces of the upper cover and the undercarriage are coated with baking finish. A link shell is disposed between the upper cover and the undercarriage. A stereo device is disposed inside the link shell. The upper and lower ends of the stereo device are provided with ports. The middle of the undercarriage is provided with a headset jack. A mute key is arranged on one side of the headset jack, and an SD interface is arranged on the other side of the headset jack. By the aid of unique resonator extension technology, the high-fidelity stereo equipment can be extended by slight rotation and can provide strong low-frequency output, and the low-frequency sound is heavy and powerful. The key with four functions is arranged on the high-fidelity stereo equipment, namely has the functions of startup, volume adjustment, previous and next selection, and muting. The high-fidelity stereo equipment is convenient to use and highly practical. The high-fidelity stereo equipment belonging to a novel design scheme is convenient to popularize and use.

The invention provides a submersible multi-stage electric pump, the upper cover and the lower cover are located at the corresponding upper and lower ends of the machine base; the machine base is provided with a rotor and a stator, the rotor is located in the stator, and the rotor drives the rotating shaft to rotate at high speed when electrified; It is characterized in that: the base includes a water inlet section, a guide vane member with a guide vane shell part and a guide vane part, an impeller A, a volute, an impeller B and a water outlet, and the impeller A and impeller B are set to rotate On the shaft, the volute is fixed by bolts; the base includes a lining and a corrosion-resistant layer, the corrosion-resistant layer is set on the lining, and the lining is a carbon structural steel lining; the guide vane The component has two parts: the guide vane part and the guide vane shell part. The invention realizes reducing the production cost of the submersible electric pump and improving its corrosion resistance. At the same time, the difference of this multi-stage pump is that the guide vane part and the guide vane shell part are casted into a stainless steel whole, which makes it easy to replace and remove the whole, realizes quick installation, is easy to use, and helps to improve work efficiency.

The invention discloses ribbon fiber equipment made of a scattered core fiber and a method for making a ribbon fiber. The invention relates to the technical field of communication engineering, in particular to ribbon fiber equipment made of a scattered core fiber and a method for making a ribbon fiber. The ribbon fiber equipment made of the scattered core fiber comprises a guide rail, wherein fixing clamps are arranged at the two ends of the guide rail; the middle part of the guide rail is provided with a scraping device; positioning clamps are arranged on both sides of the scraping device; the back parts of the scraping device and the positioning clamps are provided with sliding seats; the lower parts of the sliding seats are provided with grooves; the grooves are matched with the guide rail; the scraping device and the positioning clamps slide on the guide rail; the back part of the sliding seat of the scraping device is connected with a scraping plate through a revolving shaft; and a magnet is arranged at a position, which corresponds to the scraping plate, on the surface of the scraping device. The ribbon fiber equipment has the advantages of reasonable and practical structural design, skillful and novel concept, and easiness and convenience in using.

The invention discloses a touch-type earring bluetooth earphone, which is composed of an induction part, an earring shape, a clip, a connecting line and a sound outlet. More convenience and new experiences.

The invention discloses an automobile anti-skid chain and an anti-skid chain automatic installation device. The anti-skid chain comprises an anti-skid chain body and steel nails. The anti-skid chain body is circular and made of thermally induced polymer shape memory material, and the steel nails are nested on the outer circumferential surface of the anti-skid chain body. The anti-skid chain automatic installation device includes a clamping installation mechanism, a heating mechanism, a reversing switch mechanism, a three-dimensional moving mechanism, a vehicle jacking mechanism and a control and detection system; the clamping installation mechanism is used for sleeving the anti-skid chain on the outer periphery of an automobile tire, and the heating mechanism can uniformly heat the anti-skid chain in the circumferential direction; the three-dimensional moving mechanism can make the reversing switching mechanism slip back and forth in three directions: the transverse direction, the longitudinal direction and the vertical direction. The vehicle jacking mechanism is used for lifting the automobile; the control detection system is used for the adjustment and positioning of the clampinginstallation mechanism. The heat shrinkage material is skillfully applied to the anti-skid chain, so that the installation of the anti-skid chain is fast and convenient, and the automobile tire is not worn.

The invention discloses a pair of flippers for swimming, aiming at solving the problem that the flippers in the prior art cannot be used for breast stroke. The flippers comprise bodies, blades, first auxiliary paddles, second auxiliary paddles and fastening belts, wherein the blades are arranged at the front ends of the bodies; the first auxiliary paddles are arranged at the instep positions of the bodies; the second auxiliary paddles are arranged at the heel positions of the bodies; and the fastening belts are arranged at the uppers of the bodies. The flippers are used in swimming sports.

The invention discloses a polyether urethane shoe sole raw liquorbasic solution. The polyether urethane shoe sole basic solutionraw liquor comprises a component A and a component B, wherein the raw material formula of the component A comprises polyether polyol, polymer polyol (POP), a chain extender, a strength improvement additive, a dispersing aid, a catalyst, a foaming agent and a foam stabilizer. The polyether urethane shoe sole basic solutionraw liquor is characterized in that the component B is an isocyanate prepolymer which is prepared by the reaction of isocyanate, polyether polyol and poly dimer acid glycol diethylene glycol ester polyhydric alcohol. The polyether urethane shoe sole basic solutionraw liquor provided by the invention has the advantages that the dimer acid type polyether polyol with a long molecular chain and excellent hydrolysis resistance is introduced to the component B, so that the hydrolysis resistance of the polyurethane product is not affected on the basis of improving the mechanical property of the polyurethane product; and organic modified silicon dioxide having relatively good compatibility with macromolecules and nanoscale calcium carbonate are adopted, so that the physical and mechanical property of the polyurethane product is improved.

The invention discloses an air-blowing suspended type alarm clock. The air-blowing suspended type alarm clock comprises a casing, an alarm clock main body and a processor, wherein a resonating cavitybody is connected with the upper end of the casing; a turbofan is mounted in the casing and communicated with a spray tube; the spray tube penetrates through the resonating cavity body and extends out; a whistle is communicated with the outer side surface of the spray tube; the resonating cavity body is sleeved with a ring support; a cap bucket wing is put on the ring support and connected with aconnecting rod; multiple U-shaped forks are connected with the outer side surface of the connecting rod in a surrounding manner; a rotating shaft is rotationally arranged on each U-shaped fork, a first ejector rod and a second ejector rod are connected onto the rotating shaft, and a turning plate is connected onto the first ejector rod; multiple through holes are formed in the cup bucket wing andcorrespond to the turning plates; a lower induction coil in communication connection with the alarm clock main body is mounted on the ring support, and an upper induction coil is connected onto the cup bucket ring. The air-blowing suspended type alarm clock mobilizes watching, listening and acting operation of a user sufficiently, has high sense of participation, adopts air-blowing suspended separation type switch design and the resonating cavity to amplify sound, and has novel functions, high market value, simple structure and good wake-up effect.

The invention relates to a hairdressing device (1), which comprises: a blower (5) for generating an air flow, a handle (2) and an attachment (6) connected to the handle (2), wherein the attachment (6) comprises a hair engaging element (12) and first and second air outlets (15, 16) positioned on both sides of the engaging element, the device comprises an air distribution conduit (21) immovable relative to the handle, the conduit includes two air distribution outlets in different directions, the attachment is rotatably mounted relative to the handle to occupy a configuration permitting a variable angular orientation of the attachment relative to the handle within a predetermined angular range, and the accessory is configured to be movable between a first position, wherein one of the air distribution outlets is in pneumatic communication with the first air outlet, and a second position, where the other of the air distribution outlets is in pneumatic communication with the second air outlet.

The invention belongs to the technical field of storage equipment, and provides a butterfly cabinet. The butterfly cabinet comprises a cabinet body and a plurality of storage cabinets, a containing cavity for containing the storage cabinets is formed in the cabinet body, and the storage cabinets are rotatably arranged in the containing cavity; and the butterfly cabinet further comprises a rotating assembly arranged between the cabinet body and the storage cabinets, the rotating assembly comprises a rotating shaft, the rotating shaft is arranged at the open end of the containing cavity, and the storage cabinets are rotatably connected to the rotating shaft. According to the invention, a new use form for storing and taking objects is provided for the user, and the objects can be stored and taken more safely and conveniently, so that the use experience of the user is greatly improved, and the use requirements of the user are met.

The invention discloses a flaring device for seal head machining. The flaring device comprises a conveying device and a flaring device, wherein a converting aluminum product device, a bracket lifting mechanism and a transverse moving mechanism are arranged on the conveying device, a clamping device and a station heating box are arranged on the flaring device, and the station heating box is arranged to comprise a first station heating box body and a second station heating box body. A gas storage tank, an oil cylinder and an air blower are arranged below the clamping device, and an oil pump and a hydraulic oil tank are arranged on one side of the station heating box. The flaring device is simple in technology, ingenious in design and suitable for flaring the seal head and bearing a flared opening, can be used individually, can also be connected with a forepart seal head device for use and can flare seal head plates of various specifications. The flaring device is controlled by programmable programs, is high in automation degree, simple in structure, attractive in appearance, convenient to operate, wide in use range, novel in design and beneficial to utilization and popularization, is a new design scheme and saves production cost.

The invention provides a pair of rapid oneself-relieving cotton wadded trousers for old people. The pair of rapid oneself-relieving cotton wadded trousers is formed through sewing a trousers waistband, a left front trousers piece, a right front trousers piece, a left rear trousers piece, a right rear trousers piece and an adjusting band, which are sewed from outside to inside in sequence through four layers of materials including chemical fiber cloth, pure cocoon fiber cotton, chemical fiber cotton and cotton fleece cloth; middle crotches of the left front trousers piece and the right front trousers piece are opened and closed through nylon zip fasteners; inclined notches are formed in an abdomen and legs and are opened and closed through sticky cloth strips; openings are formed in positions of the middle crotches of the left front trousers piece and the right front trousers piece, buttocks and the legs, and are sewed with the sticky cloth strips, so that the left front trousers piece and the right front trousers piece, that buttocks and the legs can be connected or separated; the trousers waistband is composed of a front waistband, a rear waistband, an adjusting band and an elastic band, which are connected with each other; old people can rapidly relieve oneself in winter and does not need to take off the heavy cotton wadded trousers; and the pair of rapid oneself-relieving cotton wadded trousers is simple and novel in structure, and nursing people can rapidly wash the lower parts of bodies of old people or disabled people and people are not frozen.

The invention discloses a song-tone toothbrush. The toothbrush consists of a brush head, a brush back, an induction line, an induction device, a player, a brush handle, an usb port and sound-producing holes; the toothbrush has the advantages of increasing the fun of brushing teeth through adding music effects to daily necessities in everyday use.

A medical ultrasound image denoising method based on bitonic filtering and a decomposition frame comprises the following steps: 1) decomposing the image through the decomposition frame; 2) constructing a rank filter; 3) carrying out morphological opening and close operations on C1 and C3 components; calculating and smoothing the opening and closing errors; 5) weighting and summing C1 and C3 components after opening and closing operation to obtain bitonic filtered components Crec1 and Crec3; 6) carrying out inverse transformation on that components Crec1 and Crec3 to obtain the final denoise image. The invention is compared with several algorithms in the denoising field through experimental analysis, and is effectively applied in the medical ultrasonic denoising field. The ultrasound imageis decomposed into three components by frame, and the bitonic filter is applied to two of them. Through a large number of experimental data comparison, a medical ultrasound image denoising method based on bitonic filtering and decomposition framework is proposed, which can better help physicians to analyze and diagnose.

The invention discloses a portable cup outer appliance based on a double-layer heat preservation and insulation structure, which is characterized in that: a zipper is sewn on the upper front side of the sleeve body; a hand strap is sewn on the upper part of the left side of the sleeve body; the left end of the strap is sewn on the upper part of the left side of the sleeve body, and the right end of the strap is sewn on the upper part of the right side of the sleeve body. The sleeve body is made of a surface layer, an insulation layer and an insulation layer by stitching, and the sleeve body issequentially arranged as a surface layer, an insulation layer and an insulation layer from the outside to the inside. When the water cup is to be filled, the water cup is simply put into the sleeve body from the zipper, and the zipper is zipped through the slider, and the heat insulation layer and the heat insulation layer of the sleeve body can be used for realizing the double-layer heat insulation and heat insulation of the water cup. While the carrying mode can choose the oblique span of the strap, the adjustable buckle can be adjusted when the strap length is inappropriate. The strap canalso be hung on your hand. If you carry the bag, you can put it in the bag or hang it on the slider of the bag with a hook. The invention has the advantages of simple structure, novelty and suitable for popularization.