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261results about How to "Neat and beautiful appearance" patented technology

Shelf to twin-post support assembling structure for sectional rack

In a shelf to twin-post support assembling structure for sectional rack, the sectional rack includes at least two side support frames and at least two shelves, the shelves are provided at four corners with fastening connectors for engaging with front and rear twin-post supports of the side support frames, and the shelf to twin-post support assembling structure includes transverse metal bars connected to lower front and lower rear end of every shelf as well as a movable bracket rotatably connected to each of two lateral ends of the transverse metal bars. The movable brackets have upper ends connected to the transverse metal bars of the shelves and lower ends to the twin-post supports of the side support frames to provide a sideward support effect between the shelves and the side support frames, so that the sectional rack has increased structural strength without wobbling under a sideward external force applied thereto.
Owner:PROTREND ENTERPRISE CO LTD

Experimental device for high temperature and high pressure anti-corrosion reaction

The invention discloses an experimental device for high temperature and high pressure anti-corrosion reaction, and belongs to the technical field of high temperature and high pressure anti-corrosion reaction. An existing high temperature and high pressure reaction kettle has the defects that a kettle body is heavy, is difficult to detach and is insufficiently sealed, the temperature and the pressure are unlikely to control, and the on-line sampling cannot be realized. The experimental device for the high temperature and high pressure anti-corrosion reaction comprises an air supply system, a piston container, a reaction kettle system and a control system. Various materials can generate chemical reaction in the experiment device in a high temperature and high pressure range of 50MPa pressure and 350 DEG C temperature; components, such as a piston, a cylinder body, an end cap, the reaction kettle body and a sampler, directly in contact with a reaction solution are made from a hastelloy material so as to have the strong corrosion resistance. The experimental device has functions of temperature and pressure presetting, and temperature and pressure overload protection; meanwhile, the experimental device is provided with electromagnetic propelled stirring blades which can be used for stirring reactors during reaction, so that the reaction speed is increased; furthermore, the experimental device is provided with the sampler so as to realize the on-line sampling on the reaction solution.
Owner:CHINA UNIV OF PETROLEUM (EAST CHINA)

Electric scooter sharing system and technical equipment thereof

The invention provides an electric scooter sharing system and technical equipment thereof. The electric scooter sharing system comprises an electric scooter parking cabinet (1) which is provided witha charging device, has an antitheft function and facilitates parking and picking-up; the parking cabinet is composed of parking shelves (2), a large-capacity storage battery and a charging and power-distribution system (information system hardware) space (3); and a solar cell panel (10) is arranged on the parking cabinet, power generated by the solar cell panel can be directly used for charging electric scooters and can be also stored in the large-capacity storage battery firstly, and meanwhile the solar cell panel is connected with an urban public power system to serve as a standby power source. The electric scooter sharing system further comprises the electric scooters, a satellite positioning and Internet-of-Things data transmission system of the parking cabinet, an Internet mobile phone code-scanning parking and picking-up system and a maintenance management and service system. Parameters of the using, operation and charging situations of each electric scooter can be transmitted toa big data cloud platform at any time through the satellite positioning and Internet-of-Things data transmission system to be stored and analyzed so that the situation of each electric scooter can begrasped at any time, system management personnel conduct replacement and maintenance timely when problems are found, and thus the situation that the electric scooters break down on the way when beingused by users is avoided to the maximum limit. When the shared electric scooters are used, the electric scooter users only need to pick up the electric scooters without considering the problems of charging, parking, carrying, theft prevention and the like, and therefore, convenience is brought to the electric scooter users to the maximum limit.
Owner:济南荣庆节能技术有限公司

Touch screen with fingerprint identification function, and control method and electronic equipment thereof

The invention discloses a touch screen with a fingerprint identification function, and a control method and electronic equipment thereof, and relates to the field of the fingerprint identification technology. The touch screen with the fingerprint identification function comprises a processing module, the touch screen, a fingerprint sensor and a fingerprint identification module, wherein the touch screen, the fingerprint sensor and the fingerprint identification module are independently connected with the processing module; the touch screen is provided with a fingerprint identification area; when the fingerprint sensor detects a fingerprint touch signal, the fingerprint identification module obtains fingerprint image data and transmits the fingerprint image data to the processing module; and the processing module compares whether the received fingerprint image data is matched with a pre-stored fingerprint image data for unlocking the screen or not, and the screen is unlocked if the received fingerprint image data is matched with the pre-stored fingerprint image data. The invention also discloses the electronic equipment which comprises the touch screen, and the control method suitable for the touch screen. The fingerprint identification in a touch screen display area can be realized, and a fingerprint identification function is integrated into a touch screen module. Compared with the prior art, the touch screen has the advantages of small space occupation, tidy and attractive appearance, simple assembling structure and high secure identification performance and can identity a plurality of fingers in one time.
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

Automatic film sealing device and packaging device for section bars

The invention relates to the technical field of packaging devices for section bars, and discloses an automatic film sealing device and a packaging device for section bars. The automatic film sealing device comprises a case, a film sleeving device, a film sealing platform, a longitudinal edge heat-sealing, film guiding and cutting device and a transverse opening heat-sealing and cutting device. The film sleeving device which can package a U-shaped packaging film on the outside of a section bar is mounted in the front of the case and comprises an upper film sealing suspension plate and a lower film sealing suspension plate; the upper film sealing suspension plate and the lower film sealing suspension plate are vertically mounted on the case at intervals and form a film sealing feeding channel; both the edge of the front end of the upper film sealing suspension plate and the edge of the front end of the lower film sealing suspension plate are wedge-shaped edges which are leftwards oblique towards the rear sides; the film sealing platform is mounted on the case and is positioned on the rear side of the lower film sealing suspension plate. The automatic film sealing device and the packaging device have the advantages that the automatic film sealing device and the packaging device are reasonable and compact in structure and convenient to use; a series film sealing, heat-sealing and film wrapping actions are carried out on the section bar, so that mechanical film sealing and packaging can be implemented on the section bar, the labor intensity can be reduced, and the packaging efficiency can be improved; the packaged section bar is high in firmness and neat and attractive in appearance, and is damp-proof, breakage-proof.
Owner:新疆蓝山屯河型材有限公司

System for mounting a hollow post about a pipe

A system for mounting a hollow post about a pipe features upper and lower mounting devices vertically spaced along the pipe. The lower mounting device is slidable along the pipe to define a height at which the hollow post sits atop a base of the lower mounting device. The lower mounting device is mountable on the pipe to allow control over the post height with minimal ground surface preparation. The upper mounting device features two members that are engagable in a number of different relative positions to allow relative positioning of the pipe and post, to each of which a respective one of the two members is engaged. In one embodiment, engagement of the members to separate ones of the post and pipe allows adjustment of the post's position relative to the pipe after installation without removal of the post for access to the upper mounting device.
Owner:STRAIGHTN LEVEL FENCING SOLUTIONS

Side key structure and mobile terminal

The invention is suitable for the technical field of electronic equipment and provides a side key structure which is arranged in a cover body of a mobile terminal. The cover body is provided with an installation hole in the side part; the side key structure comprises a side key body, a side key flexible board, a key body and a silica gel part, wherein the side key body is embedded into the installation hole of the cover body; the side key flexible board is electrically connected with a main circuit board; the key body is welded on the side key flexible board; the silica gel part is bonded to the side key flexible board and is located between the side key flexible board and the side key body; and the key body is hermetically arranged between the silica gel part and the side key flexible board. By the side key structure, the key body is hermetically arranged between the silica gel part and the side key flexible board through bonding of the silica gel part and the side key flexible board, so that sealing and waterproofing for the key body are achieved. Furthermore, the key body and the silica gel part are arranged in the cover body through embedding the side key body into the installation hole of the cover body, so that neat and beautiful appearances of the cover body and the side key body are ensured.
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

Multifunctional cooking platform

The invention relates to a multifunctional cooking platform. The multifunctional cooking platform comprises a workbench provided with a table board, wherein a base is mounted on the workbench in an embedded manner and comprises first power output, second power output and third power output which are coaxial and perpendicular to the table board; the first power output, the second power output and the third power output have different torsion and rotating speeds, and a load rotating speed of the first power output is 50-150 revolutions per minute; a load rotating speed of the second power output is 500-2,000 revolutions per minute; a load rotating speed of the third power output is 15,000-20,000 revolutions per minute. Compared with the prior art, the multifunctional cooking platform highly integrates functions of various kitchen cooking, and the same base is used, so that space can be saved and the utilization rate of a motor is greatly increased.
Owner:JOYOUNG CO LTD

Air Conditioner with air outlet automotic door

The invention relates to an air conditioner with wind outlet automatic gate. The air conditioner contains a heat exchanger and cabinet of fan. The cabinet is arranged with an inlet and an outlet, the outlet is arranged with an automatic gate. The automatic gate includes a frame bracket and boards' component, the frame bracket is embedded at the wind outlet of the cabinet, and it is arranged with driving motor, the two sides have sliding track. The board's component has gearing mechanism connected to the driving motor. When the air conditioner starts, the driving motor drives the board to slide along the frame bracket, opens the aperture; when the air conditioner is stopped, the driving motor drives the board to slide along the track reversely.
Owner:SUZHOU SAMSUNG ELECTRONICS CO LTD

Ventilation mechanism, healthcare shoe with ventilation mechanism, and manufacturing method of healthcare shoe

The invention discloses a ventilation mechanism, a healthcare shoe with the ventilation mechanism, and a manufacturing method of the healthcare shoe. The ventilation mechanism is arranged in a sole, and comprises an upper shell and a lower shell, wherein the upper shell comprises a first connecting part, has a downward opening and is made of an elastic material; the lower shell comprises a second connecting part and has an upward opening; the upper shell and the lower shell are connected through the first connecting part and the second connecting part to form a closed cavity; an elastic part is fixed inside the cavity; an air inlet hole joint and an air outlet hole joint are arranged on the lower shell; an air inlet check valve is arranged on the air inlet hole joint with an air inlet hole; an air outlet check valve is connected to an air outlet hole on the air outlet hole joint; an annular flange parallel to the first connecting part is formed on the upper shell; and the annular flange and the first connecting part form an annular groove. The ventilation mechanism is simple in structure, convenient to assemble, good in ventilation effect and convenient to machine and manufacture.
Owner:ZHEJIANG YALANG SHOES

Indoor machine of air conditioner

An in-door air conditioning with its plate which can move to an angle comprising a base1 and enclosing component fitted with it, the plate installed on the enclosing component, the electric machine fan and heat exchanger installed in the enclosing component which is on the air conditioning, the driving motor fixed on the plate driven by it, which is connected to the powered mechanism fixed on the enclosing component. When the air conditioning works, the plate moves ahead to form an angle, the space of its upper opening is bigger than that of its lower opening, the space between the open plate and the enclosing component is air inlet when the air conditioning stops, the plate is closed and with the enclosing component. The plate's movement controls the air inlet of air conditioning to open or close, the air inlet is large and the amount of wind is large as well when it is open, the dust and particles can flow into when it is closed, and its appearance is clean and beautiful.
Owner:HISENSE HOME APPLIANCES GRP CO LTD

Battery module with water-cooling heat dissipation for tabs

The invention provides a battery module with water-cooling heat dissipation for tabs. The battery module comprises a plurality of battery module units, wherein each battery module unit comprises a battery core group consisting of a plurality of battery cores, a front end plate arranged at the front side of the battery core group, a left side plate and a right side plate respectively arranged at the left side and right side of the battery core group, a rear end plate arranged at the rear side of the battery core group, a bracket arranged above the battery core group, and heat-dissipating fins and a water-cooling plate close to the bracket, wherein the bracket is provided with tabs which are arranged at the left side and right side of the bracket; the water-cooling plate is provided with a water feeding pipe, a water discharging pipe and a water-cooling pipeline, and the water-cooling pipeline is wholly U-shaped; the front end plate is provided with a water feeding pipeline, a water discharging pipeline, a positioning pin and a positioning groove, and a vertical water inlet connected with the water feeding pipe is formed in the water feeding pipe and above the front end plate; and a vertical water outlet connected with the water discharging pipe is formed in the water discharging pipe and above the front end plate. Different battery module units are connected and fixed by the positioning pin and the positioning groove. The battery module provided by the invention has the advantages that the heat-dissipating fins and the water-cooling plate are arranged above the tabs generating maximum heat, and the front end plate is provided with the water feeding pipeline and the water discharging pipeline communicated with the water-cooling plate, so that the heat-dissipation efficiency is high, the assembly is simple and the appearance is clean and tidy.
Owner:HUIZHOU EPOWER ELECTRONICS

Mobile cold-heat-electricity triple generation distributive energy station and control system thereof

The invention discloses a mobile cold-heat-electricity triple generation distributive energy station. The energy station adopts a box type structure; and a micro gas turbine generator set, a smoke afterburning lithium boride air conditioning unit and a cooling tower which are included by the energy station, and a control system, an air conditioner water system, a natural gas system, a smoke system, an electric system, running water, a drainage system and a vibration and noise reducing system of the energy station are all prized on a base, so that the energy station becomes a mobile system.
Owner:SHANGHAI AEROSPACE ENERGY +1

Rotary adapter and mechanical hand with same

The invention belongs to the field of industrial robots, and particularly relates to a rotary adapter and a mechanical hand with the same. The mechanical hand comprises a first mechanical arm, a second mechanical arm, a first harmonic gear, a first drive motor and the rotary adapter. A wave generator of the first harmonic gear is directly connected with an output shaft of the first drive motor. An upper connecting plate of the rotary adapter is fixedly connected with the lower end of the second mechanical arm, and a lower connecting plate of the rotary adapter is fixedly connected with a flexible gear of the first harmonic gear. The output shaft of the drive motor is directly connected with the wave generator of the corresponding harmonic gear, the harmonic gears directly drive the corresponding mechanical arms, and therefore the mechanical arms can be located at the moment that the drive motor is stopped, the locating precision of the mechanical hand is effectively improved, the size and load of the mechanical hand are reduced, and the sensitivity of the mechanical hand is improved. Due to the arranged rotary adapter, a convenient channel is provided for wiring of the drive motor, and the appearance of the whole mechanical hand is tidier and more attractive.
Owner:KENT ENG GAOYAO

Ceramic electric kettle

The invention relates to a ceramic electric kettle which comprises a kettle body and a power supply base, wherein the bottom of the kettle body is provided with a kettle bottom; a heating disk and a fixed clamping ring are arranged between the kettle bottom and the kettle body; a connector for connecting the kettle bottom is arranged on the power supply base; a convex clamping step is arranged on the inner wall of the lower part of the kettle body; an annular clamping groove is arranged on the inner wall of the kettle body which is positioned under the clamping step; the fixed clamping ring is clamped on the annular clamping groove; the heating disk is clamped between the clamping step and the fixed clamping ring; the fixed clamping ring is fixedly connected with the kettle bottom under the fixed clamping ring; and the kettle bottom is arranged in the side wall of the bottom of the kettle body. Compared with a through hole type bayonet structure of the original product, the outer wall of the kettle body can not be provided with holes; accordingly, the appearance of the kettle body is more neat and beautiful, a manufacturer can set the appearance and a decorative pattern of the ceramic kettle body easily, and the appearance diversity of the ceramic electric kettle is improved; the annular clamping groove does not need manual processing, the manufacture process difficulty and cost of the product are reduced, the waste probability is reduced, and the product is more beautiful.
Owner:丁国盛

Integrated data transmission line and preparation method therefor

The invention relates to an integrated data transmission line and a preparation method thereof, comprising a connecting wire harness, a first bracket and a second bracket arranged outside the connecting wire harness, and the connecting wire harness includes a first connecting wire and a second connecting wire arranged in the same direction; One side of the support is an input part, and the input ends of the first connecting line and the second connecting line included in the input part are arranged independently of each other; between the first support and the second support is a parallel part, and the first connection at the parallel part The wire and the second connecting wire are of an integrated structure, one side of the second bracket is an output part, and the output ends of the first connecting wire and the second connecting wire included in the output part are arranged independently of each other. The integrated data transmission line is equipped with a parallel part, which combines various transmission lines into one body, but each transmission line still has an independent transmission function, and its input part and output part respectively maintain the original independent input and output ends of each transmission line. The structure is simple, the process is simple, the cost is low, and the use is more convenient, and the appearance is neater and more beautiful.
Owner:今皓光电(昆山)有限公司

Blood-nourishing and cephalocathartic micropills and its preparation technology

InactiveCN101053607AExcellent disintegration and solubilityThe curative effect is fastNervous disorderGranular deliveryBiotechnologyCassia
The invention relates to a micro-pill preparation and its producing craft, especially a micro-pill for tonifying blood and clearing liver heat and its producing craft. The material drug is produced according to following weight shares: angelica 250-420; ligusticus wallichii franchet 280-40; Paeonia lactiflora pallas 200-380; ripe radix rehmanniae 200-400; gambir plant 580-750; suberect spatholobus stem 550-780; brunella vulgaris linne 600-720; cassia seed 500-750; nacre 560-750; corydalis tuber 200-420; manchurian wildginger 30-100. The invention has a good resolvability, a smart curative effect, a stable medicine releasing, a high bio-availability, a small local thrill, a beautiful pill appearance, a small moisture absorption, and a good feeling for patients, further it is easy to transport, store and carry.
Owner:马鸿森

Dedicated double-control electronic control lock for safe deposit box and controlled by digital mechanical key and password

A dedicated double-control electronic control lock for a safe deposit box and controlled by a digital mechanical key and a password comprises a lock body, the digital mechanical key and a password electronic key. The lock body comprises a lock case, a lock cover, a spring bolt, a driving device, a control device, a digital mechanical key port device, a password electronic key port device, a door closing detection device and a control circuit board. The digital mechanical key comprises a mechanical key bit, a mechanical key upper shell, a key lower shell and an electronic tag chip. The password electronic key comprises a main electronic key shell, an electronic key shell cover, an electronic key bit, a control panel, a battery, a loudspeaker and a reset switch.
Owner:深圳市方特诺科技开发有限公司

Anti-fatigue health capsule and preparation method thereof

InactiveCN103734695AImprove brain fatigue abilityReduce MDAFood shapingNatural extract food ingredientsBiotechnologyFormulary
The invention relates to an anti-fatigue health capsule and a preparation method thereof. The capsule is composed of a soft capsule body and a content in the soft capsule body. The preparation method comprises the following steps: weighing primary raw materials comprising 1-5wt% of hairy antler powder, 5-10wt% of an American ginseng extract, 1-10wt% of an epimeddium extract and 5-10wt% of a wolfberry fruit extract and auxiliary materials comprising 60-80wt% of soybean oil and 3-10wt% of beeswax, fusing the auxiliary materials, adding the primary raw materials, uniformly mixing, grinding, and degassing to obtain the content; weighing gelatin, water and glycerin according to a ratio of 100:100:40, carrying out heating fusion, and degassing to obtain a capsule body filtrate; and sending the capsule body filtrate and the content to a pellet press according to a weight ratio of 1:2, carrying out pellet pressing, carrying out shaping drying, washing the obtained pills, selecting, and packaging. The anti-fatigue health capsule has the advantages of scientific formula, safety, reliability, no toxic side effects, easy carrying and administration convenience; and the preparation method has the advantages of reasonable technology and good operability.
Owner:WEIHAI BAIHE BIOTECH

Wireless charging equipment and wireless charging system

The embodiment of the invention provides wireless charging equipment and a wireless charging system. The wireless charging equipment comprises a shell, a first heat dissipation assembly, a wireless charging part and a second heat dissipation assembly, wherein the shell comprises a first sub-shell and a second sub-shell. The first sub-shell is provided with a first cavity, and the second sub-shellis provided with a second cavity. The first heat dissipation assembly is arranged in the first cavity, and the first heat dissipation assembly is used for dissipating heat of to-be-charged equipment.The wireless charging part is arranged in the second cavity, and the wireless charging part is used for wirelessly charging the equipment to be charged. The second heat dissipation assembly is arranged in the second cavity, and the second heat dissipation assembly is used for dissipating heat of the wireless charging part. The wireless charging part and the to-be-charged equipment are cooled, andthe cooling efficiency can be improved.
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

'Gushukang' micropills and its preparation technology

InactiveCN101053608AExcellent disintegration and solubilityThe curative effect is fastSkeletal disorderGranular deliverySalvia miltiorrhizaLongspur
The invention relates to a micro-pill preparation and its producing craft, especially the Gushukang micro-pill and its producing craft. The Gushukang micro-pill is produced according to following weight shares: longspur epimedium 100-1000; ripe radix rehmanniae 200-400; drynaria 60-660; astragalus root 130-1400; radix salviae miltiorrhizae 60-660; dried edible fungus 50-530; cucumber-seed 50-530. The invention has a good resolvability, a smart curative effect, a stable medicine releasing, a high bio-availability, a small local thrill, a beautiful pill appearance, a small moisture absorption, and a good feeling for patients, further it is easy to transport, store and carry.
Owner:杨义澄

Bipolar plate sealing process for fuel cells

The invention relates to a bipolar plate sealing process for fuel cells. A loop of glue-spilling groove is processed on a fuel cell negative plate liquid coolant flow field periphery and outer contourrespectively; an conductive adhesive is coated on the surface of a smooth surface of a positive plate; the negative plate and the surface of the positive plate which is coated with the conducting resin are matched and placed in a spacing tool, the spacing tool is placed in a hot press for hot pressing and solidification, in order to complete sealing and connection. Compared with the prior art, the process has the advantage for avoiding glue spilling, processing technology is simple, cost is low, production in batch can be realized, and conditions are created for development and applications of fuel cells.
Owner:SHANGHAI SHENLI TECH CO LTD

Heart-benefiting Yixinshu micropill and its prepn process

InactiveCN101088546AExcellent disintegration and solubilityThe curative effect is fastPill deliveryCardiovascular disorderMANNITOL/SORBITOLMedicine
The present invention is heart-benefiting Yixinshu micropill and its preparation process. The heart-benefiting Yixinshu micropill is prepared with ginseng 100-500 weight portions, ophiopogon root 100-500weight portions, schisandra 100-300weight portions, astragalus root 150-450weight portions, red sage 200-600weight portions, Chuanxiong rhizome 100-300weight portions, haw 200-400weight portions, avicel 300-500weight portions, and mannitol 50-200weight portions. It has diameter smaller than 0.05mm, excellent disintegrating and dissolving performance, fast acting, high bioavailability, and other advantages, and possesses functions of promoting blood circulation to disperse blood clots, benefiting qi, nourishing yin, etc.
Owner:葛浩斌

Massage armchair and arm massage device thereof

InactiveCN105769505ADoes not take up extra external spaceNo restrictions on free movementPneumatic massageChiropractic devicesMassagePhysical therapy
The invention discloses an arm massage device of a massage armchair.The arm massage device comprises an upper turnover massage assembly, a lower turnover massage assembly and a massage airbag set.The upper surface of the upper turnover massage assembly serves as an arm supporting surface.The lower turnover massage assembly is used for being embedded in the upper end of an armrest of the massage armchair.The edge of the side, parallel to the length direction of the armrest and close to the outer side of the massage armchair, of the upper turnover massage assembly is hinged to the edge of the corresponding side of the lower turnover massage assembly.The massage airbag set is mounted on the upper turnover massage assembly and / or the lower turnover massage assembly.When the arm massage device is used, the upper turnover massage assembly is turned to the outer side to be opened.When the arm massage device is not used, the upper turnover massage assembly is directly turned over to be closed, and the arm massage device does not need to be detached.Due to the fact that that lower turnover massage assembly is embedded in the upper end of the armrest, the arm massage device does not occupy the upper space of the armrest, free activities of the arm cannot be limited, and the arm can be placed on the upper surface of the upper turnover massage assembly.The invention further discloses the massage armchair with the arm massage device.
Owner:SHANDONG KANGTAI INDAL

Shared bicycle stereo garage

PendingCN109519014ARealize multi-layer stacking storageSolve space problemsCycle standsParkingsVehicle frameControl system
The invention discloses a shared bicycle stereo garage which mainly comprises a rope winch, a synchronous shaft, a driving motor, a lifting rope, a fixing rope, a fixed bottom plate, a plurality of sets of rack columns fixed on the fixed bottom plate, frame lifting slide blocks arranged on the rack columns and bicycle storage racks fixed to the frame lifting slide blocks. Each layer of bicycle storage racks can respectively store a plurality of shared bicycles respectively, the driving motor is controlled to work through a control system, the driving motor drives the rope winch to rotate, therope winch rotates to adjust the length of the lifting rope so as to control the lifting of of the bicycle storage racks, and multiple layers of stacking and storage of shared bicycles are achieved. The shared bicycle stereo garage is simple in structure and convenient to use, the construction difficulty is small, and the problem is effectively solved that urban public space and sidewalks are occupied by shared bicycles parked disorderly. In addition, the manufacturing cost is low, the floor space is small, and the garage capable of accommodating 60 shared bicycles has the manufacturing cost of less than 10,000 yuan and takes up a dozen of square meters of floor space.
Owner:甘肃极智科技有限公司

Detection method of medicament for treating angina pectoris

InactiveCN102768247AExcellent disintegration and solubilityThe curative effect is fastComponent separationCardiovascular disorderAnginaCoronary heart disease
The invention provides a detection method of a medicament for treating angina pectoris. According to the detection method, ginsenoside Rg1, ginsenoside Re and ginsenoside Rb1 in the medicament are detected by high performance liquid chromatography. Conditions of the high performance liquid chromatography comprise: octadecylsilane bonded silica gel is used as a chromatographic column for a filler; and an acetonitrile solution is used as a mobile phase A and water is used as a mobile phase B for gradient elution. The gradient elution process is as follows: during the first 25 minutes, the mobile phase A acetonitrile solution is 15% by volume and the mobile phase B water is 85% by volume; from the 25th minute to the 70th minute, the mobile phase A acetonitrile solution is 15-22% by volume and the mobile phase B water is 85-78% by volume; from the 70th minute to the 80th minute, the mobile phase A acetonitrile solution is 22-30% by volume and the mobile phase B water is 78-70% by volume; from the 80th minute to 105th minute, the mobile phase A acetonitrile solution is 30-40% by volume and the mobile phase B water is 70-60% by volume; and from the 105th minute to 120th minute, the mobile phase A acetonitrile solution is 40-15% by volume and the mobile phase B water is 60-85% by volume.
Owner:梁丽

Mold pressing molding mold for toothpaste lid

The invention relates to a mold pressing molding mold for a toothpaste lid, which comprises a lower mold and an upper mold. When the toothpaste lid is molded by the lower mold, a gap is formed between a lower mold cavity and a lower mold core cushion block, accordingly, the top edge of the toothpaste lid can be molded into a trimmed sharp shape, and the gap allows air bubbles in a molding cavity to pass through, so that the top edge of the toothpaste lid forms a trimmed sharp shape. After completion of mold pressing, in stripping, a friction wheel rotates by friction between external force and the friction wheel, and the friction wheel drives a mold head rotating sleeve to rotate; teeth on the mold head rotating sleeve are meshed with the molded toothpaste lid, accordingly, the toothpaste lid is stripped out of the molded lid mold head by rotating the toothpaste lid, so that internal threads of the toothpaste lid are protected, and are not damaged in stripping.
Owner:SHAOXING HUANGGUAN MACHINERY
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