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58results about How to "Health and Safety Guarantee" patented technology
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Ventilated polyurethane plastic race-track surface layer cementing material
ActiveCN103666233AGuaranteed bonding strengthGood weather resistanceNon-macromolecular adhesive additivesPolyureas/polyurethane adhesivesMass ratioEnd-group
The invention discloses a ventilated polyurethane plastic race-track surface layer cementing material, and belongs to the technical field of race-track construction. The ventilated polyurethane plastic race-track surface layer cementing material consists of a component I and a component II at the mass ratio of 1:(3-4), wherein the component I is prepolymer containing isocyanate end group prepared from environment-friendly polyisocyanate, polyether glycol and an addition agent by reacting in a reaction kettle for 3 to 4 hours at the temperature of 70 to 80 DEG C, and the component II comprises polyether glycol with three functionalities, inorganic filler, pigment, a plasticizing agent, a curing agent, an antioxygen, an ultraviolet light absorber and the like. The obtained plastic race-track has the advantages that surface particles are not easy to fall out, the surface is smooth, the quality of the plastic race-track is improved, the service life of the plastic race-track is prolonged, the qualification rate of the plastic race-track is increased to more than 95% as compared with the conventional 82%, the production cost and the use cost are reduced. Moreover all of the used raw materials are environmental protection materials, and belongs to environment friendly materials, the environmental pollution is avoided, and security is provided for the health safety of sporters.
Owner:金华市一家建设工程有限公司
Livestock meat quality portable lossless detector based on portable communication equipment
ActiveCN103954781AAvoid damageGuaranteed accuracyMaterial analysis by optical meansTransmissionMicrocontrollerData information
The invention relates to a livestock meat quality portable lossless detector based on portable communication equipment, which comprises a microcontroller unit capable of interacting data with the portable communication equipment through a wired or wireless mode, a light source unit capable of providing stable illumination for a data information acquisition unit, a microcontroller unit respectively connected with the data information acquisition unit and a positioning sensing unit, wherein the microcontroller unit is capable of performing real-time reception of the positioning information transmitted by the positioning sensing unit. When the received positioning information is consistent with the preset positioning information, the user presses a starting button to control the data information on the surface of the meat to be detected which is acquired by the data information acquisition unit, and then the data information is sent to the microcontroller unit, then is transmitted to the portable communication equipment by the microcontroller unit, and finally, the data information is sent to an assigned communication server by the portable communication equipment for analysis and treatment. The portable lossless detector has the advantages of simple structure, low cost, light weight, easy carrying, fast detection speed, no destroy on the sample, high universality, and convenient popularization and application.
Owner:无锡谱视界科技有限公司
Ultraviolet sterilization and disinfection device and configuration method thereof
ActiveUS20160158400A1Improve sterilization and disinfection efficiencySimplify shapeMaterial analysis using wave/particle radiationElectric discharge tubesGynecologyUltraviolet
Provided herein is an ultraviolet sterilization and disinfection apparatus. One or multiple low-pressure ultraviolet lamps are arranged within the ultraviolet sterilization and disinfection apparatus. A configuration method therefor is such that the inner diameters of the low-pressure ultraviolet lamps are Φ30-36 mm and the tube current density is: 0.250-0.800 A / cm2; alternatively the inner diameters are Φ26-30 mm and the tube current density is: 0.280-0.850 A / cm2; alternatively, the inner diameters are Φ20-26 mm and the tube current density is: 0.300-1.100 A / cm2; alternatively, the inner diameters are Φ15-20 mm and the tube current density is: 0.340-1.350 A / cm2. The method allows the ultraviolet dosage of the ultraviolet sterilization and disinfection apparatus to be increased, thus increasing efficiency in sterilization and disinfection.
Owner:HE ZHIMING
Method for recovering spilled oil on water
ActiveCN107401149AHealth and Safety GuaranteePrevent proliferationWater cleaningWaterborne vesselsOrganic solventPetrochemical
The invention relates to a method for recovering spilled oil on water. The method involves a device comprising an unmanned chip body, an UAV (unmanned aerial vehicle), a ship body camera, an analyzing control integration system, a first spray gun, a second spray gun, an oil-displacing agent tank, an oil gelling agent tank, a V-shaped hydrophilic oleophobic oil containment boom, an oleophylic hydrophobic material, a mechanical vacuum oil conveying pipeline and an oil storing tank; in case that an unmanned ship does not enter an oil spilling area, the UAV can be operated and controlled to monitor and detect aerially so as to obtain the oil spilling regional space distribution information; after the unmanned ship enters the oil spilling area, an oil-displacing agent or an oil gelling agent is sprayed to enable an oil film to be gathered so as to facilitate later treatment; floating oil and submerged oil can be collected through the V-shaped hydrophilic oleophobic oil containment boom and the oleophylic hydrophobic material. According to the method, the spilled oil detecting, monitoring, recovering and water purifying and other functions are integrated, so that high spilled oil recovery efficiency and water purifying capacity are ensured, and meanwhile, the health and safety of operators are ensured; the method is applicable to efficient recovery treatment of leaked crude oil, petrochemical products, organic solvents and the like in sea, lake, river and other areas, so that the method has a good application prospect.
Owner:XINJIANG TECHN INST OF PHYSICS & CHEM CHINESE ACAD OF SCI +2
Exoskeleton System
InactiveUS20190099877A1Healthier and safer body postureLarge movementProgramme-controlled manipulatorWalking aidsEngineeringExoskeleton
An exoskeleton system for supporting a person during an installation process includes a first exoskeleton unit for stabilizing a first body part of the person and a second exoskeleton unit for stabilizing a second body part of the person. Furthermore, the exoskeleton system includes a detection unit which is configured to detect a condition of the first body part and a control unit which is configured to control the second exoskeleton unit based on the detected condition of the first body part such that a specified condition of the second body part is adjusted by the second exoskeleton unit.
Owner:AIRBUS OPERATIONS GMBH
Convalescent hospital monitoring method and system based on millimeter-wave radar
ActiveCN112401856AAvoid interferenceHealth and Safety GuaranteeDiagnostic recording/measuringSensorsEmergency medicineMedical emergency
The invention provides a convalescent hospital monitoring method and device based on millimeter-wave radar. The method comprises the steps that according to a reflection signal of the millimeter-waveradar, the distance, speed and angle information of each target are obtained; the targets are identified and positioned, and whether the targets exist in a predetermined monitoring range or not is judged; if the targets exist in the monitoring range, the respiratory rate and heart rate of the targets are acquired; and according to the respiratory rate, heart rate, respiratory energy and heartbeatenergy of the monitored targets, target classification is conducted through a neural network model. According to the method, multi-target respiratory rate and heart rate monitoring under non-contact can be realized, the user experience is improved, human beings and animals can be distinguished, the mistaken touch of animals is avoided, the health abnormity of old people can be found conveniently and timely, and the health safety of the old people in a convalescent hospital is guaranteed.
Owner:WUHAN FENGHUO KAIZHUO TECH CO LTD
Magnetic multilayer pigment flake and coating composition
ActiveUS20130119298A1Safe for human health and environmentEnvironment safetyPigmenting treatmentInksHuman healthMagnetic layer
The present invention provides a magnetic multilayer pigment flake and a magnetic coating composition that are relatively safe for human health and the environment. The pigment flake includes one or more magnetic layers of a magnetic alloy and one or more dielectric layers of a dielectric material. The magnetic alloy is an iron-chromium alloy or an iron-chromium-aluminum alloy, having a substantially nickel-free composition. The coating composition includes a plurality of the pigment flakes disposed in a binder medium.
Owner:VIAVI SOLUTIONS INC
Exhaust gas concentrating mechanism and exhausting gas collecting system and work methods thereof
PendingCN109701333AReduce processing loadImprove purification efficiencyDispersed particle filtrationDirt cleaningHigh concentrationExhaust valve
The invention provides an exhaust gas concentrating mechanism. The exhaust gas concentrating mechanism comprises a closed chamber and a controller, wherein an exhaust gas source and a gas concentration sensor are arranged in the closed chamber, dedusting equipment and a circulating fan communicate with the closed chamber in sequence, the circulating fan communicates with a first branch pipe and asecond branch pipe separately, and an air exhausting valve is arranged on the first branch; an air returning valve is arranged on the second branch, and communicates with the closed chamber; and the controller is connected with the gas concentration sensor, the air exhausting valve and the air returning valve separately. The exhaust gas concentrating mechanism has the beneficial effects that for the characters of large air flows and low concentration of exhaust gas, a low-concentration organic exhaust gas continuous exhausting mode is turned into a high-concentration exhaust gas intermittent exhausting mode, so that the treatment load of subsequent purifying equipment is greatly reduced, meanwhile, the purifying efficiency of the equipment is improved, energy is saved, and the efficiency is high.
Owner:TONGJI UNIV
Method for transferring heat utilizing heat transfer/cooling fluid having tri-methyl glycine
InactiveUS6165380AEliminate disadvantagesEliminate the problemOrganic chemistryOther chemical processesEngineeringCooling fluid
PCT No. PCT / FI97 / 00131 Sec. 371 Date Oct. 2, 1998 Sec. 102(e) Date Oct. 2, 1998 PCT Filed Feb. 27, 1997 PCT Pub. No. WO97 / 31988 PCT Pub. Date Sep. 4, 1997A heat transfer / cooling fluid for low temperatures containing from about 15% to about 70% of trimethyl glycine or derivatives thereof and from about 30% to about 85% of water. The heat transfer / cooling fluid is environmental-friendly and non-toxic. It has good heat transfer properties and is suitable for, e.g., the needs of the food industry and solar panels.
Owner:NESTE OY
Flame-retardant polyurethane plastic track material and construction method thereof
InactiveCN106189793AImprove self-healing abilityQuality improvementFireproof paintsPolyurea/polyurethane coatingsHydrated aluminaPolyol
The invention discloses a flame-retardant polyurethane plastic track material and a construction method thereof, and belongs to the technical field of track construction. The flame-retardant polyurethane plastic track material is prepared from, by weight, 10-25 parts of polyisocyanate, 35-48 parts of polyether polyol, 2-10 parts of thermoplastic elastomer, 5-15 parts of a microcapsule material, 0.1-0.5 part of lead isocaprylate, 0.1-1 part of hydrated alumina, 0.2-0.5 part of PUR-101, 45-60 parts of filler, 1-1.5 parts of pigment, 10-25 parts of tackifying resin, 1-3 parts of a curing agent, 0.1-0.3 part of an antioxidant and 40-60 parts of water. Particles on the surface of a plastic track made of the flame-retardant polyurethane plastic track material are not likely to shed, the surface of the plastic track is flat, the quality of the plastic track is improved, the service life of the plastic track is prolonged, the percent of pass of the plastic track is increased to 95% or above from 82% at present, and the manufacturing cost and the use cost are reduced; besides, all adopted raw materials are environment-friendly materials, environmental pollution is avoided, and a guarantee is provided for the health and safety of sporters.
Owner:绍兴市聚成新材料科技股份有限公司
Method for doubling chromosome complement of maize haploid plant
ActiveCN103749291AReduce workloadDoubling the success ratePlant genotype modificationBiotechnologyColchicine
The invention discloses a method for doubling a chromosome complement of a maize haploid plant. The method comprises the following steps: firstly, preparing a colchicine solution, adding an infiltration aid dimethyl sulfoxide, and mixing uniformly to obtain an injection liquid; and injecting 80-100 microliters of the injection liquid into a growth point of a stem tip of the haploid maize plant, carrying out routine nursing on the maize plant receiving the injection, and thus harvesting a chromosome complement doubled seed. The method can greatly improve the chromosome complement doubling success rate, reduces the workload of scientific research personnel, and shortens the seed-culturing time; and the scientific research personnel do not need to be exposed in a colchicine polluted environment for a long time, and body health and safety are ensured.
Owner:MAIZE RES INST GUANGXI ACADEMY OF AGRI SCI +1
Medical device for supporting limbs
InactiveUS20100071704A1Safely and effectively preppedHealth and Safety GuaranteeOperating chairsOperating tablesSurgical preparationMedical device
A medical device and method of use thereof are disclosed for supporting a patient's limb during surgical preparation and / or other medical procedures. The limb support device includes a V-shaped apparatus that is attachable to a supporting pole, such as a pole attached to a patient support structure or an IV pole standing on the floor. A clamp can be included to attach the apparatus to the pole. In preferred embodiments the vertical height, horizontal extension, and / or rotational angle of the apparatus can be adjusted. A cushion can be built into, or removably attachable to, the limb support apparatus, and a disposable sterile covering can be applied to the device before it is used. A preferred method of use includes placing a patient on a support structure, providing and appropriately configuring the limb support device, and placing the patient's limb on the device for surgical preparation and / or some other medical procedure.
Owner:DOMONDON ADRIAN
Multifunctional intelligent sofa
InactiveCN108095408ARealize the function of correcting sitting postureImprove experienceSofasCouchesElectricityControl system
The invention discloses a multifunctional intelligent sofa including a sofa body, a control system, a sensor module, a wireless communication module, a player, a display screen module, a vibrating motor massage module, an alarm, and a power supply module. The display screen module and sensor module are electrically connected to an input end of the control system; the player, the vibrating motor massage module, the alarm and the power supply module are electrically connected to an output end of the control system; the wireless communication module is bidirectionally electrically connected to the control system. The multifunctional intelligent sofa not only has relaxing effect but also has sitting posture correcting and body physical sign monitoring function, so that health status of a usercan be monitoring in real time; in addition, a music massage function may bring more humanized experience to the user.
Owner:SHENZHEN SAIYI TECH DEV
Liquid recording material
InactiveUS6939655B2Health and Safety GuaranteeClear outlineInksDevelopersImage transferPolymer chemistry
A liquid recording material containing at least a carrier liquid, a resin, a coloring agent, and a reactive silicone material, an image transfer sheet for use with the liquid recording material, and a method of fixing images, using the liquid recording material, are disclosed.
Owner:RES LAB OF AUSTRALIA
Intelligent personnel management and control method and system for epidemic prevention and control, and computer equipment
PendingCN113837030AImprove management and control efficiencyAvoid Missing CasesCharacter and pattern recognitionComputer deviceStorage cell
The invention discloses an intelligent personnel management and control method and system for epidemic prevention and control, and computer equipment, and belongs to the field of data processing. According to the intelligent personnel management and control method for epidemic prevention and control, basic information of a to-be-passed object can be obtained at an entrance of a target area, the basic information is verified, and then first face data of the to-be-passed object passing verification and a verification result are stored in an associated manner, so that the health state of the passing object in the target area is identified, and the management and control efficiency of entrance verification is improved; in the target area, the image in the target area is collected, and the passing information of the passing object in the image is identified according to the first face data stored in the storage unit, so that whether the passing object in the target area is abnormal is judged; and the abnormal passing object is marked and an alarm signal is generated to provide guarantee for health and safety of the passing object in the target area, so that missing detection is avoided and the workload of prevention and control personnel is reduced.
Owner:THE INT PEACE MATERNITY & CHILD HEALTH HOSPITAL OF CHINA WELFARE INST
Magnetic multilayer pigment flake and coating composition
InactiveUS20120001116A1Minimize chromium（VI） releaseEnvironment safetyPigmenting treatmentInksHuman healthNickel free
The present invention provides a magnetic multilayer pigment flake and a magnetic coating composition that are relatively safe for human health and the environment. The pigment flake includes one or more magnetic layers of a magnetic alloy having a substantially nickel-free composition including about 40 wt % to about 90 wt % iron, about 10 wt % to about 50 wt % chromium, and about 0 wt % to about 30 wt % aluminum. The coating composition includes a plurality of the pigment flakes disposed in a binder medium.
Owner:VIAVI SOLUTIONS INC
Organic fertilizer composition from camellia sinensis extract for pest control and a method of synthesizing the same
InactiveUS20150266789A1Health and Safety GuaranteeNot to damageBiocideAnimal repellantsPlant rootsSodium sorbate
The embodiments herein provide an organic fertilizer based on aquatic extraction of Camellia sinensis with sodium sorbate as preservative. The organic, herbal fertilizer also acts as pesticide against the pest arthropodic species. The application of herbal fertilizer composition is environmental friendly. Further the fertilizer is applied in soil and hydrophonic systems. The fertilizer is absorbed by plant roots. The fertilizer induces systemic resistance to destructive pests for example spider mites and whiteflies. The organic fertilizer is synthesized by aquatic extraction method. The method comprises boiling 6 gram Camellia sinensis leaves in 1 liter water for 95° C. for 15 minutes, obtaining the extract, filtering the extract for removing Camellia sinensis leaves, and adding sodium sorbate at a concentration of 0.01 gram / liter as a preservative to the extract to obtain a bio-fertilizer.
Owner:YARAHMADI FATEMEH +1
A kind of breathable polyurethane plastic runway surface layer adhesive material
ActiveCN103666233BGuaranteed bonding strengthGood weather resistanceNon-macromolecular adhesive additivesPolyureas/polyurethane adhesivesEnd-groupMass ratio
Owner:金华市一家建设工程有限公司
Method for preparing nylon yarns
ActiveUS20190226121A1Cost reductionGood effectElectroconductive/antistatic filament manufacturePhysical treatmentIonChemistry
The invention discloses a method for preparing nylon yarns. The method comprises the following steps: mixing, blending, spinning, cooling and then winding an organic copper complex, color masterbatches and PA6 slices into bobbins, wherein the organic copper complex is obtained after a coordinated ionic liquid reacts with copper powder oxidized by an oxidant, and the color masterbatches are obtained through blending granulation of the PA6 slices, germanium powder slurry and modified negative ion far-infrared powder. The method has the beneficial effect that the nylon yarns obtained by the preparation method are healthier and safer to the human body.
Owner:FLOURISH INNOVATIVE TEXTILE CO LTD
Method for manufacturing reed straw fiberboard
The invention discloses a reed straw fiberboard and a preparation method thereof. The method comprises the steps that reed, maize straw and rice straw are mixed according to the mass ratio of 5:3:2 and are subjected to filament drawing and smashing in a filament combing mode along filaments through a smashing machine; the smashed mixture is conveyed to a drum dryer to be dried; a fiber recombination promoter prepared from isocyanate, magnesium chloride, magnesium oxide, metakaolin, talcum powder and trisodium phosphate is adopted to conduct glue applying, ring type high-speed stirring and atomized glue applying is adopted after completion of mixing, and the glue applying amount is 7.5-8.5% of the total weight of the single board; pavement is carried out according to the pavement sequence of fine materials, medium materials, large materials, medium materials and fine materials, and a board blank is formed through a high-pressure heat sealing method; and finally the board blank is cut and polished to obtain the finished board. The board obtained through the method is firm, durable, free of deformation, anti-ageing, flame-retardant, dampproof, and capable of absorbing sound and insulating heat, has the characteristics of environmental friendliness, non-toxicity, tastelessness and non-formaldehyde, is high in internal bonding strength and good in static bending intensity, achieves zero emission of formaldehyde and has broad market prospects.
Owner:胡光
Antimicrobial agent for gram-positive bacteria
InactiveUS20100285140A1Safety for human healthPrevent bacterial growthAntibacterial agentsPowder deliveryBacteroidesAdditive ingredient
A novel antibacterial agent for Gram-positive bacteria which disregards the drug-resistant mechanisms of bacteria is disclosed. The antibacterial agent contains as an effective ingredient particles having a particle diameter of not more than 5 μm, which particles are adhesive to cell wall of Gram-positive bacteria and not adhesive to mammalian cell membrane and substantially do not contain an active antibacterial ingredient effective against Gram-positive bacteria. By the antibacterial agent according to the present invention, the growth of the multidrug-resistant Gram-positive bacteria such as MRSA and VRE can be inhibited, as well as the occurrence of novel multidrug-resistant bacteria, which is a big problem in use of antibiotics, can be avoided.
Owner:PUBLIC UNIV CORP YOKOHAMA CITY UNIV
Fast detection method of free amino acids in beverage
InactiveCN105137012AThe pre-processing process is simpleLower requirementTesting beveragesSimple sampleQuantitative determination
The invention belongs to the technical field of food detection methods and relates to a fast detection method of free amino acids in a beverage. The fast detection method realizes synchronous qualitative and quantitative determination of 16 amino acids in a beverage sample and acquires the total amino acid amount by calculation. The fast detection method has a simple sample pretreatment process, low requirements on surveyors and good detection result repeatability. The fast detection method is free of contact with high temperature and high toxicity articles and guarantees surveyor health and safety.
Owner:齐国良
Processing treatment device for medical waste
InactiveCN110369062ADisinfect thoroughlyImprove securityLavatory sanitoryMedical waste disposalMedical wasteEngineering
The invention relates to the technical field of medical processing, and discloses a processing treatment device for medical waste. A shell is included. The upper portion of the shell is movably connected with a feeding port. A crushing cavity is movably connected in the shell. The bottom of the crushing cavity is movably connected with a cutter head. The middle portion of the cutter head is movably connected with a rotation shaft. The outer portion of the rotation shaft is movably connected with a crushing blade. According to the processing treatment device for medical waste, through cooperative usage of the crushing cavity and a disinfection cavity, the medical waste can be disinfected after being crushed, and safety after medical waste treatment is further improved; through cooperative usage of a disinfection column and a spraying port, the crushed medical waste in the disinfection cavity can be disinfected; and through an ultraviolet lamp in the disinfection cavity, the medical waste can be sterilized, germs left or underlying on the medical waste are treated, the environment of people is protected, and the guarantee is brought to safety and health of people.
Owner:湖南丹尼尔智能科技有限公司
High level waste transport system with containment feature
PendingUS20220208405A1Environment safetyHealth and Safety GuaranteeSynthetic resin layered productsPortable shielded containersTransport systemNuclear engineering
Reusable transporters for removable housing of radioactive materials and configured for safely containing the radioactive materials during transportation operations of the transporters are described. A given transporter may have at least four layers, an outermost structural-jacket, an innermost liner, a containment layer, and a radiation shielding layer. The structural-jacket is made from strong materials like steel and / or titanium, but not stainless steel. The containment layer and / or the radiation shielding layer may have one or more sub-layers. The containment layer is stretchable and designed to completely enclose the internally stored radioactive materials even in the event of a serious impact event to the overall transporter. The radioactive materials are removably stored within an inner cavity of the transporter, within the liner. The inner cavity may be accessible from at least one terminal end of the transporter. The at least one terminal end is removably closeable via use of closure means.
Owner:CRICHLOW HENRY
Cord and tube organizer
InactiveUS20140117170A1Easily affixedEasy to removePipe supportsElectrical apparatusEngineeringRigid body
A removable cord and tube organizer having a rigid body and an elastic member is described herein. The rigid body has attachment points and channels for attachment of the elastic member when the elastic member is wrapped around an IV pole or other body to affix the organizer thereto.
Owner:SHARPE GARY L
Portable flaring apparatus
ActiveUS20210239315A1Increase chanceSufficient protectionIncinerator apparatusBorehole/well accessoriesEngineeringMechanical engineering
A portable flaring apparatus is disclosed. The flaring apparatus comprises a stack comprising multiple segments of varying diameters, which may be configured to be telescoped for transport. The flaring apparatus further comprises one or more inlets for the intake of gas, an arrester for suppressing flames and detonation within the flaring system, and a plurality of combustion tips for flaring gas. The components of the flaring apparatus may be affixed to a trailer platform for portability.
Owner:ALL AMERICAN SERVICES LLC
Biodegradable packaging material
InactiveCN106541628AAbundant and renewable resourcesSave resourcesFlexible coversWrappersFiberPaper based
The invention discloses a biodegradable packaging material. The biodegradable packaging material comprises a fibrous material layer, a paper-based base layer, an adhesive layer, a substrate layer, a PBS layer and a PLA layer, wherein the the outmost layer of the packaging material is the fibrous material layer, the inner surface of the fibrous material layer is bonded with the paper-based base layer, and the adhesive layer bonds the paper-based base layer with the polylactic acid substrate layer. The biodegradable packaging material has good practicality, is energy-saving, environment-friendly, nontoxic and harmless.
Owner:FUJIAN PINPAI PACKAGING
Secret key identification type door lock base for intelligent access control lock
ActiveCN113463977AReduce cross infectionHealth and Safety GuaranteeBuilding locksBathroom accessoriesDisinfectantBacterial virus
The invention discloses a secret key identification type door lock base for an intelligent access control lock, and belongs to the field of door lock bases. By arranging a hand disinfection device for a user to autonomously operate, and by means of the operation that the user stretches the hand into a disinfection groove to extrude an L-shaped overflow plate, on one hand, through air pressure change, expansion of a linear bag sleeve is achieved, the linear bag sleeve drives multi-layer disinfection paper to move upwards and to be make contact with a hand, on the other hand, the L-shaped overflow plate moves to promote disinfectant to flow out, the disinfectant dispersedly drips to the hand of the user and the multi-layer disinfection paper, mutual adsorption of the hand and the multi-layer disinfection paper is achieved, the hand is disinfected, wiped and dried, meanwhile, a pressure sensor detects pressure changes, the unlocking of the door control lock is realized, and the unlocking operation after hand disinfection is realized, so that a person is not easy to transmit bacterial viruses on the hand to the door control lock, the cross infection of the person is effectively reduced, and the health and safety of the person are effectively guaranteed.
Owner:NANTONG JINGXI INFORMATION TECH CO LTD
Magnetic multilayer pigment flake and coating composition
ActiveUS9508475B2Environment safetyHealth and Safety GuaranteePigmenting treatmentInksNickel freeHuman health
The present invention provides a magnetic multilayer pigment flake and a magnetic coating composition that are relatively safe for human health and the environment. The pigment flake includes one or more magnetic layers of a magnetic alloy and one or more dielectric layers of a dielectric material. The magnetic alloy is an iron-chromium alloy or an iron-chromium-aluminum alloy, having a substantially nickel-free composition. The coating composition includes a plurality of the pigment flakes disposed in a binder medium.
Owner:VIAVI SOLUTIONS INC
System and method for manufacturing fatigue relieving glasses with far infrared and negative ion functions
InactiveCN113245955AAdjustable distanceEasy to clamp and fixOptical surface grinding machinesGrinding drivesHydraulic cylinderEyewear
The invention discloses a system and method for manufacturing fatigue relieving glasses with far infrared and negative ion functions, and relates to the technical field of glasses manufacturing. The system comprises a hydraulic cylinder, wherein the outer surface of the hydraulic cylinder is horizontally sleeved with a base, the upper surface of the front side of the base is provided with a shell base, a clamping assembly is arranged in the middle of the upper surface of the shell base, a handle is rotationally installed in the middle of the front surface of the upper portion of the shell base in an embedded manner, and a dust blocking assembly is arranged at the position, located on the periphery of the clamping assembly, of the upper surface of the shell base. The clamping assembly is arranged, under driving of a transmission assembly, before a lens is machined, a worker only needs to rotate the handle, the distance between two clamping pieces on the clamping assembly can be rapidly adjusted, and therefore the lens can be conveniently clamped and fixed, the lens cannot move in the machining process, and the lens maching efficiency can be improved.
Owner:浙江肤素新材料科技有限公司
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