Patents
Literature
Hiro is an intelligent assistant for R&D personnel, combined with Patent DNA, to facilitate innovative research.
82results about How to "No sliding phenomenon" patented technology
Efficacy Topic
Property
Owner
Technical Advancement
Application Domain
Technology Topic
Technology Field Word
Patent Country/Region
Patent Type
Patent Status
Application Year
Inventor
Method for forming microelectro mechanical system (MEMS) device
ActiveCN102328904AWill not polluteImprove adhesionDecorative surface effectsChemical vapor deposition coatingSilicon-germaniumMechanical system
The invention relates to a method for forming a microelectro mechanical system (MEMS) device. The method comprises the following steps of: providing a base, wherein the base is provided with fixed parts; forming a patterned amorphous carbon layer on the base; forming a first film layer on the patterned amorphous carbon layer, wherein the material of the first film layer comprises silicon germanium, germanium or silicon; patterning the first film layer to form a movable part; and removing the patterned amorphous carbon layer. The patterned amorphous carbon layer is easy to remove and does not pollute a chamber; the patterned amorphous carbon layer serves as a sacrificial layer, so the processing compatibility is high; and the adhesivity of the first film layer made of silicon germanium, germanium or silicon and the amorphous carbon layer is high, so the sliding phenomenon between the first film layer and the amorphous carbon layer does not occur.
Owner:XIAN YISHEN OPTOELECTRONICS TECH CO LTD
Conveying device
Owner:印峰
Plate gas-liquid reinforcement clamp
InactiveCN104440306ASimple structureReduce mechanical structureWork clamping meansPositioning apparatusHydraulic cylinderEngineering
The invention relates to the machining clamp field, in particular to a plate gas-liquid reinforcement clamp. The plate gas-liquid reinforcement clamp comprises a clamping jaw rod, a bar-shaped clamping jaw seat, a reinforcement hydraulic cylinder and a power cylinder, wherein the clamping jaw seat is sleeved with the middle of the clamping jaw rod and a spring, the spring is supported below the clamping jaw rod, one end of the clamping jaw rod is arranged to be a clamp jaw, the other end of the clamping jaw rod is connected with a power rod of the reinforcement hydraulic cylinder, the power cylinder is divided into a hydraulic transmission cylinder and an air pressure power cylinder, the reinforcement hydraulic cylinder is communicated with the hydraulic transmission cylinder through a hydraulic pipe, the hydraulic transmission cylinder and the air pressure power cylinder adopt a T-shaped body, and the inner diameter of the hydraulic transmission cylinder is one tenth of that of the air pressure power cylinder; a dumbbell-shaped power piston is arranged in the cylinder body, and an adjusting valve is arranged in the hydraulic transmission cylinder. The plate gas-liquid reinforcement clamp has the advantages that the pressurization effect is realized by the aid of the linkage of hydraulic pressure and air pressure, the use of a pressurization mechanical structure is reduced, the clamp structure is simple, and stable clamping force can be provided.
Owner:CHONGQING YU DA LIU XING POWER PLANT
Material filling technology for prolonging crisp keeping period of crisp cone
The invention discloses a material filling technology for prolonging a crisp keeping period of a crisp cone. When a station containing the chocolate layer crisp cone sprayed on a flat line moves to a material filling station, a discharge pipe is controlled to decrease to the bottom of the crisp cone; an end of the discharge pipe is used for extruding the chocolate layer at the bottom of the crisp cone upwards; the discharge pipe is lifted, and the material is discharged when the discharge pipe is lifted, material liquid surface height is always higher than an annular gap between the discharge pipe and the crisp cone until feeding of the required material liquid is competed; the end of the discharge pipe is in an arc shape, a discharging mode of the discharge pipe is porous discharging at the side lower part of the end. The material filling technology increases the structural state of the product, the brittleness and mouthfeel of the product are improved, the crisp keeping period of the crisp cone product is greatly prolonged, sub-quality products proportion is reduced, material leakage cannot be generated, transport process is safe, technical reconstruction cost is low, and the production process is easily realized.
Owner:INNER MONGOLIA YILI INDUSTRIAL GROUP CO LTD
Binding machine for office supply bills and documents
ActiveCN106113973AImprove assembly manufacturabilityLong life of indenterSheet bindingPunchingSelf locking
The invention relates to a binding machine for office supply bills and documents, of which the structure is a moving frame consisting of an upper moving plate, a lower moving plate, and a first guide rod, a second guide rod and a third guide rod which are arranged between the upper moving plate and the lower moving plate; the moving frame is arranged in a rack and is provided with an upper press riveting scalding head module, a punching module, a conductive rubber module and a lower press riveting scalding head module; the rack is provided with a working panel, a punching press riveting upper and lower moving module, a binding pipe in-place detecting module, a binding pipe conveying and pressing head releasing module and a pressing head component self locking mechanism. The binding machine is good in intelligentization, artificial participation is less, residual materials are convenient to take, the residual materials in a feeding working module can be automatically discharged, each working module of the whole machine is reasonably stressed in the whole binding process, and the pressing head module is not subjected to a binding force, such that the damage rate of the pressing head module self locking mechanism is greatly reduced, and the binding machine more meets the office requirements.
Owner:河北途浩电子科技有限公司
Steel coil transfer self-locking lifting appliance
InactiveCN113003399AEffective clamping and fixingNo sliding phenomenonLoad-engaging elementsEngineeringSlide plate
Owner:河南三五重工有限公司
HDPE corrugated pipe rapid clamping device and using method thereof
InactiveCN112589590AImprove the efficiency of grinding and deburringFast positioningEdge grinding machinesGrinding drivesStructural engineeringMaterials science
The invention discloses an HDPE corrugated pipe rapid clamping device and a using method thereof. The device comprises a bottom plate, vertical plates are fixedly arranged at the two sides of the topof the bottom plate correspondingly, a transverse plate is fixedly connected to the surfaces of the adjacent sides of the two vertical plates, a first air cylinder is fixedly arranged at the bottom ofthe transverse plate, and a clamping mechanism is arranged at the bottom of the output end of the first air cylinder; and pushing mechanisms are arranged at the left side and the right side of the output end of the first air cylinder correspondingly, and the clamping mechanism comprises a first connecting rod. A clamping plate is pushed by a second air cylinder to be matched with the bottom plateto form a semicircular through hole used for containing a corrugated pipe body, under the action of a first air cylinder, clamping and fixing of the corrugated pipe body are completed while the distance between the corrugated pipe body and a grinding disc is adjusted, the distance is accurately controlled, the positioning speed is high, and the fixing effect is good; and the sliding phenomenon cannot occur during grinding, so that the grinding and deburring efficiency of the corrugated pipe body is greatly improved, and the deburring effect is good.
Owner:RONGCHENG PIPE IND
Combined metal box being easy to radiate heat
ActiveCN101299455AEasy to useNo sliding phenomenonSecondary cellsMetal casingsHeat transmissionMetallic materials
The invention discloses a combined type easy heat emission metal capsule, providing a metal capsule with good heat dispersion, which can be used singlely and jointly, and the union, the installation and the fixed method between the metal capsules are simple, applied in a plurality of fields. The combined type easy heat emission metal capsule described in the invention adopts the metal materials with easy heat transmission, composed of a capsule body and a capsule cover, and the outside of the metal capsule is provided with a spread groove and a convex, and the inside is provided with a convex and / or an antislip strip. The combined type easy heat emission metal capsule of the invention can be applied in the field of the battery case and the DC-DC transducer case which have high requirement on the heat emission and the metal capsule requires assemblying.
Owner:YUNNAN NENGTOU HUILONG TECH
Rotary mobile phone support
InactiveCN108282565AAchieve free rotationSimple structureStands/trestlesTelephone set constructionsEngineeringMechanical engineering
The invention discloses a rotary mobile phone support, and belongs to the field of mobile phone parts. The support comprises a pedestal and clamping body rotationally connected with the pedestal via arotary adjustment mechanism, wherein the rotary adjustment mechanism is positioned at the axis of the clamping body and the pedestal; the rotary adjustment mechanism comprises a T-shaped rotation block, an adjustment nut and a bearing; a T-shaped groove matched with the T-shaped rotation block is arranged in the clamping body; the T-shaped rotation block is installed in the T-shaped groove; a bearing is installed between the clamping body and the Y-shaped rotation block; the pedestal is fixedly connected with the T-shaped rotation block via the adjustment nut; one side of the bottom of the pedestal is of an arc-shaped structure, and the height adjustment mechanism is arranged on the other side. The rotary mobile phone support provided by the invention is convenient and quick to use, convenient to operate and strong in practicability; meanwhile the rotary mobile phone support also has the characteristics of firm structure, strong flexibility and strong stability.
Owner:苏州霍姆特传感技术有限公司
High-reliability clutch mechanism
The invention relates to a high-reliability clutch mechanism which comprises an inner shaft sleeve 1, an outer sleeve ring 2 and a driving component, wherein the outer edge of the inner shaft sleeve 1 is at least provided with a wedge-shaped groove; the driving component is arranged in the wedge-shaped groove, and the driving part, the outer sleeve ring 2 and the wedge-shaped groove form a one-way close fit structure capable of realizing forward-rotation clamping. The high-reliability clutch mechanism can be used for solving the problems of high fault occurrence possibility, poor reliability and high abrasion possibility of an existing clutch mechanism, has the advantages of high operation reliability, high stability, low noise, simple structure, easiness for manufacturing, high durability and the like, and is mainly used for manufacturing clutch devices of various vehicles and power devices.
Owner:马骥 +1
Distal radius palmaris locking plate
The invention relates to a distal radius palmaris locking plate. The plate comprises a main locking plate body which is matched with the radius, the main locking plate body comprises a distal radius fixing part and a branch part which are connected with each other, a protruding strip is arranged on the portion, close to the radius, at the edge of the left end of the distal radius fixing part, andthe edge of the upper portion of the distal radius fixing part is subjected to ultra-thin design; the main locking plate body is made of a PEEK composite material, and the distal radius palmaris locking plate is stable in structure, capable of not being loosened during use and good in compatibility with the skeleton of the human body.
Owner:江苏百易得医疗科技有限公司
Comb tooth type vehicle carrier transverse-moving device
The invention provides a comb tooth type vehicle carrier transverse-moving device high in moving speed and reasonable in design. The comb tooth type vehicle carrier transverse-moving device comprises transverse-moving drive devices and guide groove bracket mechanisms, wherein the transverse-moving drive devices are arranged on all layers and columns of cross beams on the front side and the rear side of a main stereo garage frame, each transverse-moving drive device includes a transverse-moving drive mechanism, a driving chain wheel mechanism, two driven chain wheel mechanisms and multiple small supporting wheel mechanisms, the transverse-moving drive devices drive the driving chain wheel mechanisms to rotate, the driving chain wheel mechanisms drive the driven chain wheel mechanisms to rotate, and the small supporting wheel mechanisms are arranged between the driving chain wheel mechanisms and the driven chain wheel mechanisms and on the outer sides of the driven chain wheel mechanisms. The guide groove bracket mechanisms are located at the front end and the rear end of a comb tooth type vehicle carrier body and installed on the driving chain wheel mechanisms and move with rotation of the driving chain wheel mechanisms.
Owner:洪学文
Installation and maintenance equipment for LED bulb lamp
InactiveCN108555919ARealize safety hazardEnsure safetyGripping headsCleaning using toolsAgricultural engineeringDust fall
The invention relates to installation and maintenance equipment for an LED bulb lamp. The installation and maintenance equipment comprises a movement adjustment device, a grabbing device, two auxiliary devices, a limit device and a wiping device, wherein the grabbing device is installed at the middle part of the front end of the movement adjustment device; the limit device is installed at the right side of the front end of the movement adjustment device; the two auxiliary devices are installed at the middle part of the movement adjustment device, and symmetrically arranged; and the wiping device is installed at the rear end of the movement adjustment device. The installation and maintenance equipment disclosed by the invention is capable of solving the problems that a bulb needs to be manually installed in the existing installation and maintenance processes for the LED bulb lamp, during bulb installation, personnel carry a ladder to a specified position, then take the LED bulb lamp andclimb up to install, and the ladder slips down due to smooth floor to cause potential safety hazards, and during maintenance for the LED bulb lamp, the personnel climb up by virtue of the ladder andthen remove dust, the dust falling off is liable to get into eyes to cause potential safety hazards, and the like; and the installation and maintenance equipment is capable of realizing the functionsof automatic stably-clamping installation, later maintenance and multidirectional adjustment for the LED bulb lamp.
Owner:李猛
High-speed magnetic levitation turnout floating type supporting driving device and driving method
PendingCN111572593ASolve the problem of gnawing railsGuaranteed coincidenceElectric devices for scotch-blocksBogieVehicle frame
The invention relates to a high-speed magnetic levitation turnout floating type supporting driving device and a driving method. The high-speed magnetic levitation turnout floating type supporting driving device is composed of a driving rack, a driving gear, a driving shaft, a bogie frame, bogie wheels, a driving motor, a walking rail, guide wheels, a guide rail and a foundation bottom plate. The rack, the walking rail and the guide rail are arranged on the foundation bottom plate in the structure; the bogie wheels and the bogie frame are axially fixed together, and the bogie wheels can only rotate relative to the bogie frame; the driving shaft penetrates into the bogie frame and the bogie wheels to realize rotary motion; and torsion sliding rods are arranged on the two sides of the drivingshaft respectively, one ends of the torsion sliding rods are connected with the bogie frame, the other ends of the torsion sliding rods are in sliding fit with the connecting rods, a guide device isconnected with the connecting rods, the two guide wheels located below the guide device are clamped on the two sides of the guide rail, and the bogie frame and the bogie wheels can axially slide on the driving shaft. A problem of rail gnawing of a bogie wheel edge during turnout beam switching is solved, stability of turnout switching is guaranteed, abrasion between the bogie wheel and a rail is reduced, and a service life is prolonged.
Owner:CHINA RAILWAY BAOJI BRIDGE GRP
Bending rotation device used for bending steel pipe
The invention discloses a bending rotation device used for bending a steel pipe. The bending rotation device comprises a bending seat and a bending rotary wheel, wherein a bending groove having a semi-round cross section and extending in an arc shape is formed in the surface, close to the bending rotary wheel, of the bending seat; a stand column is transversely fixed with a guide rail, and teeth are arranged on an inner wall of the guide rail; the bending rotary wheel comprises a supporting body frame, a traveling gear fixed at a lower end of the supporting body frame and meshed with the teeth of the inner wall of the guide rail, and a rotary wheel; the rotary wheel is a disc with a semi-round cross section in a radial direction of a circumferential side wall. With the adoption of the technical scheme, firstly, a straight pipe is fitly put into the bending groove, that is to say, the straight pipe serves as a chord of a side edge of the bending groove; secondly, the rotary wheel is started until a groove of the rotary wheel is clung to an outer wall of the straight pipe; thirdly, the rotary wheel is further driven to extrude the straight pipe until the straight pipe is basically clung to the bending groove; fourthly, the rotary wheel is started for rotation, so that the straight pipe can be continuously rolled and extruded, and the bending length is continuously increased.
Owner:DALIAN YUREN DESIGN
Hoisting protection device for assembling building
The invention discloses a hoisting protection device for assembling a building. The hoisting protection device comprises a first flat plate. Pressing devices are slidingly connected to the first flatplate, grooves are formed in the two sides of the top end of the first flat plate, first rubber cushions are mounted at the bottom ends of the grooves, the two sides of the first flat plate are in threaded connection with threaded rods, third flat plates are welded to the top ends of the threaded rods, a fourth flat plate is welded to the bottom ends of the threaded rods, a triangular beam is welded to the top end of the first flat plate, a lifting rod is slidingly connected to the triangular beam, a fifth flat plate is welded to the bottom end of the lifting rod, and first sliding rods are welded to the two sides of the top end of the fifth flat plate. It can be guaranteed that phenomenon that a lifting rope slides cannot happen in the lifting process of workpieces, the phenomenon that the workpieces slide down in the hoisting process is effectively reduced, the main lifting rope connected with a crane can be effectively protected against cracks or breakage, thus, the stability of a hoisting mechanism is protected, and high practicality is achieved.
Owner:CHINA CONSTR EIGHTH ENG DIV
Walking aid for cardiothoracic surgery rehabilitation nursing
InactiveCN112107461AEasy to walkEasy to useWalking aidsPhysical medicine and rehabilitationNursing care
Owner:AFFILIATED HOSPITAL OF WEIFANG MEDICAL UNIV
Cable terminal grounding wire
PendingCN113594730AQuick groundSafe and reliable groundingElectric connection structural associationsConnection contact member materialScrew threadElectric cables
The invention discloses a cable terminal grounding wire, which relates to the technical field of high-voltage cable branching cabinet maintenance tools and is structurally characterized in that a through hole is arranged in the middle of a grounding wire contact plate, a hollow contact is sleeved in the through hole in a penetrating manner, internal threads are arranged in the hollow contact, one end is in threaded connection with a screw, and a sleeve further sleeves the hollow contact. One end of the sleeve is connected with an external thread arranged on a protrusion of the ground wire contact plate, an inner bayonet is arranged in the middle of one end of the insulating rod, the inner bayonet is matched with a screw of the hollow contact, and the ground wire is connected with a ground wire clamp. The cable terminal grounding wire has the beneficial effects that when the novel device is used in actual work, rapid, safe and reliable grounding of a cable terminal grounding wire and a cable terminal can be realized; according to the cable terminal grounding wire, the original hanging checking mode of large-area power failure for hanging the grounding wire can be changed in special occasions, so that the occurrence of large-area power failure accidents is avoided, the power supply reliability is guaranteed, and invisible safety benefits are created for enterprises and society.
Owner:XINING POWER SUPPLY CO OF STATE GRID QINGHAI ELECTRIC POWER CO +2
Gapless flexible transmission mechanism
The invention relates to a gapless flexible transmission mechanism which is mainly formed by a lead screw, a screw nut matched with the lead screw, a circumferential rotating device and a plurality of flexible strips. The screw nut is arranged on the lead screw. The two ends of one side of the screw nut are respectively provided with a fixed support. The circumference of the circumferential rotating device is provided with two pin seats. The flexible strips are symmetrically and oppositely connected between the screw nut and the circumferential rotating device. The two ends of the flexible strips are connected to the fixed supports of the screw nut and the pin seats of the circumferential rotating device respectively. According to the gapless flexible transmission mechanism, reciprocating motion of the circumferential rotating device within a certain angle is achieved through bidirectional tensioning of the flexible strips. The flexible strips have tensioning characters, so motion stagnation and return difference will not occur. The gapless flexible transmission mechanism has the advantages of being simple in structure, high in transmission ratio, high in transmission accuracy, low in noise and long in service life.
Owner:DEZHOU GAOKELI HYDRAULIC
Clothes drying pole with hooks
Owner:王骏
Bus front bicycle frame
InactiveCN109017594AAppropriate stopping distanceDoes not affect heat dissipationSupplementary fittingsAcute angleEngineering
The invention discloses a Bus front bicycle frame 19 Aconnecting sleeve I (3) and the connecting sleeve II (5) are arranged at intervals, The connecting sleeve II (5) is provided with a clamping arc I(8) and a clamping arc II (9), the card arc I (8) and the card arc II (9) are arranged opposite to each other, the bottom end of the clamping arc I (8) is connected with a connecting sleeve II (5) through a rotating shaft III (10), a limiting plate I (12) with an acute angle horizontally is connected with the bottom end of the clamping arc I (8) through a rotating shaft V (11), the bottom end ofthe limiting plate I (12) is inserted with a positioning column I (13), and the positioning column I (13) is fixedly arranged on the upper surface of the connecting sleeve II (5); The invention can effectively solve the problem that a person riding a bicycle 19 canot take a bus, and is convenient for the travel of a broad masses of people.
Owner:倪晋挺
Power overhaul station type sliding chair
The invention discloses a power overhaul station type sliding chair which structurally comprises locking screws, support racks, connecting pulleys, a fixing plate, uniform speed fixing mechanisms, hooks, a standing plate and metallic iron racks, wherein the uniform speed fixing mechanisms are provided with fixed driving mechanisms, friction speed reduction mechanisms, stress fixing mechanisms, mechanical linkage mechanisms, screw rod transmission mechanisms, moving adjustment mechanisms, triggering starting mechanisms and outer shells. The power overhaul station type sliding chair has the beneficial effects that due to adoption of the uniform speed fixing mechanisms, the moving speed of the sliding chair on a high voltage line can be reduced by pressing down the mechanisms by an operator when finding that a part is broken and needs to be repaired, body damage can be avoided since the sliding chair can be manually grasped by the operator after the moving speed is reduced, the sliding chair can be fixed when repairing is carried out by the operator, a sliding phenomenon can be avoided, and restriction can be released after repairing is completed by the operator.
Owner:张兰英
Extensible cement pole transporter
ActiveCN108891342APrevent fallingEnsure safetyVehicle to carry long loadsLoad securingVehicle frameElectric power equipment
The invention discloses an extensible cement pole transport truck, which relates to the technical field of electric power equipment transport. A first screw rod is threadably connected to the rear vehicle body, A second screw rod is threadably connected to the front vehicle body, the first helical rod is opposite to the thread direction on the second helical rod and the thread direction is opposite to the thread direction on the second helical rod, the first screw rod is fixedly connected with the second screw rod, A low part of that vehicle frame is provided with a lif mechanism, The liftingmechanism comprises a lifting plate, a fixing block is arranged on the lifting plate, a first connecting rod and a second connecting rod are arranged on the fixing block, the first connecting rod is connected with the rear vehicle body, the second connecting rod is connected with the front vehicle body, a lifting column is arranged on the lifting plate, and the lifting column passes through the front vehicle body and the rear vehicle body respectively. The invention has the advantages of being able to adjust to the corresponding length according to the length of the transportation cement pole,and meanwhile being able to carry out the turning transportation at the place where the turning radius is small.
Owner:JINAN CITY CHANGQING DISTRICT POWER SUPPLY CO OF STATE GRID SHANDONG ELECTRIC POWER CO +1
Marking plate sticking structure of drawer panel for washing machine
InactiveCN1978740ANo sliding phenomenonOther washing machinesTextiles and paperEngineeringSurface plate
The invention relates to washing machine using drawer panel marking plate sticking structure. It includes marking plate, drawer panel combined with the cleaning agent box and formed handle of which front is formed a sticking part and its edge is formed shadowing slot part; the marking plate is on the sticking part. Thus the defect of the marking plate can be set at the inside of the shadowing slot. And it is stuck on the sticking part to prevent drawer panel from sliding.
Owner:LG ELECTRONICS (TIANJIN) APPLIANCES CO LTD
Toothed wavy spring
Owner:扬州中碟弹簧制造有限公司
Universal transport vehicle for moving indoor transformation equipment
InactiveCN105835927AReduce volumeReduce weightHand carts with multiple axesMetallic materialsPower equipment
The invention discloses a universal transport vehicle for moving indoor power transformation equipment, which belongs to the technical field of power equipment transport. It includes a load-bearing frame and load-bearing wheels supported on the bottom of the load-bearing frame. The overall structure of the load-bearing frame is a cross. The load-bearing wheels are universal wheels. The load-bearing frame includes a horizontal support frame and a longitudinal support frame. The middle position of the support frame and the middle position of the longitudinal support frame are crossed to form a cross center. The horizontal support frame and the longitudinal support frame are all made of metal materials. In the U-shaped structure above, there are four load-bearing wheels, which are respectively installed at the end of the horizontal support frame or the longitudinal support frame and the middle part of the intersection center. The invention has a compact structure and occupies less space, and is more suitable for indoor transportation of substations with narrow spaces, and the transportation process is convenient, fast, efficient, safe and reliable.
Owner:国网山东省电力公司招远市供电公司
Portable glass can capping machine
InactiveCN111977588ANo sliding phenomenonGuaranteed capping efficiencyThreaded caps applicationRubber materialElectric machinery
Owner:邱鹏鸿
Sampling box device for safety detection of cosmetics
Owner:芜湖江豪商贸有限公司
Silk cutting device
InactiveCN107217463AImprove cutting efficiencyImprove cutting effectSevering textilesEngineeringMechanical engineering
The invention provide a silk cutting device and is intended to solve the problems that silk cutting quality is low and a single device is capable of cutting only silk of single thickness; the silk cutting device comprises a cutting bench, a first compacting device, a second compacting device, and a rotary cutting device; the rotary cutting device is mounted between the first compacting device and the second compacting device, and all the first compacting device, the second compacting device and the rotatory cutting device are mounted on the cutting bench; as the silk cutting device includes the first compacting device and the second compacting device, two ends of silk are compacted during cutting, and no slipping occurs; the silk is tensioned so that cutting is facilitated; a gap between a first guide roller and a first press roller and a gap between a second guide roller and a second press roller may be adjusted respectively through a first cylinder and a second cylinder, and accordingly the size of the gaps can be reasonably adjusted according to different silk thickness to adapt to the cutting of the silk with the different thickness.
Owner:湖州华艺盛丝绸文化有限公司
Who we serve
- R&D Engineer
- R&D Manager
- IP Professional
Why Eureka
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Social media
Try Eureka
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap