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64results about How to "Improve the sense of body" patented technology

Novel condom based on graphene modification technology and production method thereof

The invention belongs to the technical field of general medical and sanitary products, and particularly relates to a novel condom based on a graphene modification technology and a production method thereof. The novel condom is added with graphene oxide and functionalized graphene by 0.1-25%. The graphene oxide or the chemically-modified functionalized graphene is dispersed into a condom material with natural latex as a base material through an aqueous phase or an emulsion according to demand, thereby producing the condom according to processes in the prior art. The condom holds a high toughness even if the minimum thickness reaches 15 [mu]m, so that use requirement of the condom is satisfied. The condom is increased by 15-40% in strength when compared with original natural latex materials. Because that the graphene is low in breathability and has material composition effects, the condom is less in micro-pores so that virus penetrating probability is greatly reduced. The heat conductivity coefficient of the composite material is increased by 10-20 and the condom is improved in body feel.
Owner:范志明 +1

Coordination exercise training device for double upper limbs

ActiveCN104436526APrevent and relieve adhesionImprove and treat distal movement disordersChiropractic devicesMuscle exercising devicesKey pressingNeurology department
The invention relates to a coordination exercise training device for double upper limbs. The coordination exercise training device comprises a plurality of keys and a central control device. Each key is provided with a pressing sensor used for collecting a pressing signal of the key, wherein the pressing sensor is provided with a signal line and / or a wireless communication device, the signal line and the wireless communication device can transmit the corresponding collected pressing signal to a central controller, a touch patch is arranged on or not arranged on the pressing end face of the key, and a convex-concave structure is arranged on the pressing end face of the key or the touch patch. The sensors are arranged on a plurality of different unit modules respectively. The unit modules are movably connected to a wheel disc in the radial direction. The wheel disc is installed on a supporting tower frame. By means of the coordination exercise training device, the evaluation and training of the hand fine movement and the upper limb rough movement are integrated, movement and cognition are combined through the biological feedback technology, the coordination exercise training device can be widely applied to geriatrics, the sports medicine, the rehabilitation department, the hand surgery, the plastic surgery, the neurology department, the pediatrics department and other clinical departments, convenience is brought to medical personnel, and the all-directional training is provided for users.
Owner:北京北体教育科技发展有限公司

Hair-caring product containing marine biological protein peptide

The invention discloses a hair-caring product containing a marine biological protein peptide. The hair-caring product contains a marine shellfish active peptide, assisted by deep sea small molecular group water and ginger root extract, and further may comprise olive oil and elastin, or hydrolyzed keratin and panthenol. The hair-caring product provided by the invention can be used as a wash-free health-care product such as wash-free spray, is in no need of washing with water, is not liable to be stained by dirt, and does not contaminate collar and bed clothes. The hairs become soft, elastic, anti-static and easy to comb and shape after the hair-caring product is used. The hair-caring product can repair damaged hairs and has hairdressing effects of moisturizing, moistening, decorating and fixing a hairstyle. Besides, the marine biological type wash-free spray has a significant function of preventing hair loss and achieves the effects of nourishing the hairs and protecting the hairs at the same time.
Owner:FOSHAN ANAN BEAUTY & HEALTH PRODS +2

Running control method, module, household appliance, system and computer storage medium

The invention provides a running control method, a module, a household appliance, a system and a computer storage medium. The running control method comprises the steps of acquiring image informationof a target area; determining the ID information of a user acting in the target area based on the image information; generating a corresponding control instruction based on the ID information and thecurrent running mode of an air conditioner, wherein the control instruction is used for adjusting the running mode that the air conditioner supplies to at least one user in the target area. Accordingto the technical scheme, the running control method has the advantages that the applicable distance of directional air supplying of the air conditioner and the use scope are increased; in addition, the running modes of the air conditioner are increased, and particularly the use experience of a plurality of users can be synchronously increased.
Owner:GD MIDEA AIR-CONDITIONING EQUIP CO LTD +1

Portable magnetic-therapy mattress

The invention provides a portable magnetic-therapy mattress which comprises an upper fabric layer (1), a magnetic conducting layer (2), a matrix layer (3), a magnetic coating (4), an inner cushion layer (5) and a lower fabric layer (6) in sequence from top to bottom. The lower face of the surface layer of the mattress is coated with magnetic coating instead of embedding magnets in the mattress. Firstly, the weight of the mattress is reduced to a large extent by omitting the magnets, and it can still be guaranteed that a magnetic field with enough magnetic field intensity and space coverage is generated; secondly, due to the fact that strip-shaped and blocky magnets are not adopted, a too thick cushion layer does not need to be additionally arranged to meet human body comfort, the weight of the mattress is further reduced, and the space is saved; finally, the mattress can be freely folded. The portability of the mattress is fully improved on the premise of guaranteeing the magnetic therapy effect.
Owner:HEYE HEALTH TECH CO LTD

Video file playing method and electronic equipment

The embodiment of the invention provides a video file playing method and electronic equipment, relates to the field of internet multimedia, implements an automatic play resuming function of a video file and improves playing efficiency for the video file which is not continuously watched. The method comprises the following steps: when detecting that a play button arranged in a video file menu interface is triggered, determining play address information of the video file corresponding to the play button; acquiring stored information of a position to be played of the video file, wherein the information of the position to be played is used for indicating a play cut-off position of the video file; according to the determined play address information, starting playing the video file from the play cut-off position indicated by the acquired information of the position to be played.
Owner:LETV INFORMATION TECH BEIJING

Intelligent bionic heart rate synchronizing negative-pressure health care apparatus

InactiveCN107019823AImprove the sense of bodyReduce or eliminate secondary damagePneumatic massageDiagnosticsControl signalComputer module
The invention discloses an intelligent bionic heart rate synchronizing negative-pressure health care apparatus, which is characterized by comprising a heart rate signal pickup module, a heart rate signal processing, parameter setting and control signal output module, a pulsating negative pressure generating and output module and a negative pressure terminal module. The heart rate signal pickup module adopts a heart rate sensor; the heart rate signal processing, parameter setting and control signal output module is a micro-controller; the pulsating negative pressure generating and output module comprises a micro vacuum pump, a micro vacuum tank, a pressure sensor and an electromagnetic tee valve; the negative pressure terminal module is a cup; one end of the heart rate sensor is connected to a human body and the other end is connected to the micro-controller; the micro-controller is connected to the micro vacuum pump, the micro vacuum tank, the pressure sensor and the electromagnetic tee valve; the electromagnetic tee valve is connected to a heart rate synchronizing pulsating pressure output catheter; and the other end of the catheter is connected to the cup. With the application of the technology, a negative pressure value, which varies along with human heart rate, is intelligently outputted to the negative pressure terminal and the negative pressure terminal terminal gets into contact with human acupuncture points, so that physiotherapy health care is implemented.
Owner:邱文艺

Method for starting application and terminal device

The invention provides a method for starting an application. A terminal device is in a working state. The method includes the steps that the terminal device acquires a fingerprint; the terminal device judges whether the fingerprint is correct or not according to fingerprints pre-stored in a fingerprint database; if the fingerprint is correct, the terminal device starts the application corresponding to the fingerprint according to the preset corresponding relationship between the fingerprint and the application. The fingerprint recognition function is expanded and developed, the fingerprint recognition function acts in a diversified mode, the fingerprint recognition function achieves more effects under the condition that certain resources are occupied, resources of the terminal device are saved accordingly, the interestingness of man-machine interaction is improved, and the motion sensing of a user is improved.
Owner:LETV HLDG BEIJING CO LTD +1

Application-based touch screen scanning method and device and touch screen

InactiveCN104102386AIncrease the number of scansReduce total scan volumeInput/output processes for data processingMotion sensingTouchscreen
The invention relates to the technical field of touch screen scanning, in particular to an application-based touch screen scanning method and device and a touch screen. An event cell, which is always touched, of each application and touch probability thereof are calculated in advance; the event cell and the touch probability of the application are called for each scan according to the opened application; after the screen is subjected to full-frame scanning, a scanning sequence which only aims at the event cell is established according to the touch probability, the event cell which responds to touch is scanned for multiple times, and the full-frame scanning and local scanning which aims at the event cell are periodically carried out. The method effectively reduces a total scanning amount and saves scanning power, and the scanning frequencies of the event cell are greatly increased, and touch motion sensing is obviously improved.
Owner:山东芯艺电子科技有限公司

Preparation method of high-resilience rubber material and hemorrhoid ligation rubber gasket

The invention discloses a preparation method of a high-resilience rubber material, which comprises the steps of banburying, kneading, tableting, and vulcanization; the banburying time is 4-8 minutes, and the banburying temperature is 72-88°C; the kneading time is 16-24 minutes , the refining temperature is 35-55°C; the vulcanization time is 250-300s, and the vulcanization temperature is 140-160°C; the raw material composition of the high-resilience rubber material includes: 100 parts of natural rubber, 1.2-2.5 parts of stearic acid, and 2.5 parts of accelerator ~4 parts, anti-aging agent 0.3~1.5 parts, vulcanizing agent 5.3~8 parts. The present invention removes the white carbon black component in the apron material in the prior art, and uses an improved combination of vulcanizing agent and accelerator to enhance the resilience and strength of the mixed rubber, and the apron made of the above material is permanently deformed Small, the hemorrhoids can be tightened instantly during the ligation process, not easy to fall off, and can effectively block the blood flow of hemorrhoids.
Owner:JIANGYIN HOMEN RUBBER PLASTIC PROD

Giant rice centrifugal cleaning funnel sieve device and harvester

The invention provides a giant rice centrifugal cleaning funnel sieve device and a harvester. The giant rice centrifugal cleaning funnel sieve device comprises a centrifugal cleaning funnel sieve, andthe centrifugal cleaning funnel sieve comprises a spindle, blades, a screw flow guide plate, a concentrator bowl body, a funnel sieve and an outer shell. In operation of the giant rice centrifugal cleaning funnel sieve, a threshing mixture separated in threshing by a threshing device falls into the concentrator bowl from a funnel, and by high-speed rotation of the concentrator bowl body, grains are separated out through pores of the concentrator bowl body under the centrifugal action while other residues are left in the concentrator bowl body, enter a residue discharging pipeline along the screw flow guide plate and are discharged into farmland, and the clean grains are pushed to a grain storage tank by a grain conveying screw. The giant rice centrifugal cleaning funnel sieve device and the harvester have advantages that adaptability to characteristics of large thickness of stalks and large quantity of leaves in the giant rice threshing mixture is realized, cleaning of the giant ricethreshing mixture can be realized while an air screen type cleaning device is substituted, and accordingly vibration of the whole device is reduced, and a great working environment is provided for a driver.
Owner:JIANGSU UNIV

Scene wind simulation method, device and system and storage medium

The invention provides a scene wind simulation method, device and system and a storage medium. The method comprises the steps that a controller obtains a target scene selection instruction; the targetscene selection instruction is used for determining a target scene from a scene set; the scene set comprises at least one scene; the target scene comprises a target scene audio and a target scene parameter; the controller generates a control instruction according to the target scene parameter; the control instruction is used for controlling the working mode of equipment in a cabin to match the target scene; and the controller sends the control instruction the equipment in the cabin, wherein the in-cabin equipment comprises a player and an air conditioner. According to the method, the intelligence of the equipment in the cabin is improved, and the user somatosensory and user experience are improved.
Owner:ZEBRED NETWORK TECH CO LTD

Vehicle braking method and device and vehicle control equipment

ActiveCN111674383ASmooth braking and decelerationOvercoming technical problems with large inertiaDriver input parametersControl theoryMechanical engineering
The application discloses a vehicle braking method and device, vehicle control equipment and a storage medium, and relates to the technical field of automatic driving. According to the specific implementation scheme, vehicle condition information of a vehicle is obtained; configuration parameters of a longitudinal deceleration are determined according to the vehicle condition information; a control strategy of the longitudinal deceleration is generated according to the configuration parameters, wherein the control strategy of the longitudinal deceleration comprises a first braking stage and asecond braking stage, the longitudinal deceleration in the first braking stage is a constant value, and the longitudinal deceleration in the second braking stage is increased progressively; and the vehicle is controlled to brake according to the control strategy of the longitudinal deceleration. According to the method, the control strategy of longitudinal deceleration is determined based on the vehicle condition information, the longitudinal deceleration is controlled to be unchanged in the first braking stage, so that the vehicle is uniformly decelerated, and the inertia during emergency braking is reduced; and the longitudinal deceleration is controlled to be increased progressively in the second braking stage, so that the vehicle is stably braked and decelerated. Therefore, the brakingsafety of the vehicle is ensured, and the braking somatosensory feeling of the vehicle is improved.
Owner:APOLLO INTELLIGENT DRIVING (BEIJING) TECHNOLOGY CO LTD

Mattress

InactiveCN103720241AGood moisture absorption and air permeabilitySoft, delicate and smooth to the touchChildren furniturePolyesterSurface layer
The invention relates to a mattress using a coconut fiber inner core. The mattress is characterized in that a double-layer dual-purpose outer sleeve and a liner sleeve are used. Two sides of the outer sleeve are respectively a papyrus bamboo charcoal summer sleeping mat surface and a combed cotton velvet surface. The liner sleeve is made of pure cotton elastic mesh cloth. The outer sleeve and the liner sleeve can be detached for washing. The papyrus bamboo charcoal summer sleeping mat surface comprises a natural papyrus surface layer, and a non-woven fabric protecting layer, a bamboo charcoal fine particle purification layer and a nonwoven fabric protecting layer which are sandwich layers, and a polyester sandwich damping anti-slip layer. Each of the outer sleeve and the liner sleeve can be detached through a 360-degree zipper. The mattress is skin-friendly, comfortable, breathable, capable of absorbing moisture, suitable of being used all year round, conveniently detachable, and sanitary.
Owner:肖玉萍

Gynecologic bacteriostatic gel

The invention provides a formulation of gynecologic bacteriostatic gel. Calculated by weight, each 5 g of the gynecologic bacteriostatic gel contains more than or equal to 0.4 g and less than or equal to 0.45 g of ylang essential oil, more than or equal to 0.15 g and less than or equal to 0.2 g of saffron, more than or equal to 0.15 g and less than or equal to 0.2 g of geranium, more than or equal to 0.35 g and less than or equal to 0.45 g of sophora flavescens, more than or equal to 0.7 g and less than or equal to 0.75 g of Chinese angelica, more than or equal to 0.85 g and less than or equal to 0.9 g of propolis, more than or equal to 0.95 g and less than or equal to 0.98 g of borneol and more than or equal to 0.15 g and less than or equal to 0.18 g of polyhexamethylene guanidine. The gynecologic bacteriostatic gel has efficacy of diminishing inflammation and killing bacteria, promoting wound healing, regulating menstruation and stopping pain and reducing depression and anxiety of patients caused by illness and has the advantages of good treatment effect, multifunctionality and excellent experience effect.
Owner:王季兰

Air conditioning system and blowing method of air conditioning system

The embodiment of the invention designs an air conditioner, in particular to an air conditioning system and a blowing method of the air conditioning system. The blowing method specifically comprises the following steps: acquiring monitoring images of regions in a shopping mall; obtaining the positions with the highest pedestrian volume density in the regions corresponding to the monitoring imagesaccording to the acquired monitoring images; and controlling air conditioners arranged in the regions, and blowing the positions with the highest pedestrian volume density in the corresponding regions. Compared with the prior art, the positions with the highest pedestrian volume density in the regions corresponding to the monitoring images are obtained by acquiring the acquired monitoring images in the regions, so that the air conditioners blow the positions with the highest pedestrian volume density in the corresponding regions all the way, and therefore, one or more regions with relatively high pedestrian volume density in the shopping mall are cooled effectively, and the feeling of customers in shopping is improved.
Owner:SHANGHAI GREEN MOTIVE TECH LTD

Oxygen-enrich gas water heater and work method thereof

The invention relates to an oxygen-enrich gas water heater and a work method thereof and belongs to the field of water heaters. The oxygen-enrich gas water heater comprises a water heater shell and isstructurally characterized by further comprising a combustion chamber, a smoke collection hood, a draught fan, a heat exchanger, a combustor, a three-way connector, a gas proportional valve, an inflation pump, a water inlet pipe, a water outlet pipe and a water flow sensor; the combustion chamber, the smoke collection hood and the inflation pump are located in the water heater shell; the smoke collection hood is located above the combustion chamber; the draught fan is matched with the smoke collection hood; the heat exchanger and the combustor are located in the combustion chamber; the combustor is connected with the gas proportional valve; the inflation pump, the water inlet pipe and the water outlet pipe are connected with the three-way connector; the water flow sensor is installed on the water inlet pipe; and the water inlet pipe is matched with the heat exchanger. Impacts to the body are reduced, meanwhile, air is charged so that the water amount body sense can be improved, and the bathing experience is improved greatly.
Owner:HANGZHOU DE&E ELECTRICAL CO LTD

Sickbed base structure capable of overturning at multiple angles

The invention discloses a sickbed base structure capable of overturning at multiple angles. The sickbed base structure comprises a base and a bed frame arranged on the base. A stand-column motor is arranged at each of two ends of the base. A connecting frame connected with the bed frame is arranged at the top end of each stand-column motor. Eagle iron is hinged to one of the connecting frames. An extensible motor is arranged on the eagle iron. The tail end of the extensible motor is hinged to the eagle iron. The extensible end of the extensible motor is hinged to the corresponding connecting frame. According to the sickbed base structure, the stand-column motors connected with the bed frame are arranged at the two ends of the base respectively, inclination angles of the front side and the back side of the bed frame can be adjusted through free adjustment of the stand-column motors at the two ends, the eagle iron can be pushed to move relative to the bed frame through movement of the extensible motor, and thus, the bed frame is enabled to incline to two side faces at any angles. The sickbed base structure belonging to the field of medical instruments can be adjusted at multiple angles and is convenient to use, and body sensation of patients can be improved.
Owner:HOUFU MEDICAL EQUIP

Braking method, device and equipment for vehicle

The invention provides a braking method, device and equipment for a vehicle, and relates to the field of intelligent vehicles. According to the specific implementation scheme, under the condition that a brake triggering signal is received, a first brake control signal is generated according to a first brake parameter of the vehicle, and the first brake control signal is used for controlling a brake traction mechanism to pull a brake pedal according to the first brake parameter so as to conduct braking; brake data in the current brake process are collected; the braking effect of the current braking process is evaluated according to the collected braking data; and whether the first braking parameter is adjusted or not is determined according to the evaluation result, and the determined first braking parameter is used for the next braking process of the vehicle. According to the technical scheme, the braking parameters of the vehicle can be automatically calibrated, so that the braking effect is optimized, and the user body feeling is improved.
Owner:BEIJING BAIDU NETCOM SCI & TECH CO LTD

Rotary switch for electronic product and fascia gun

PendingCN110634700AImprove user experienceAvoid the lack of step regulationVibration massageElectric switchesRotary switchFascia
The invention discloses a rotary switch for an electronic product and a fascia gun, which belong to the technical field of switches. A rotary switch for an electronic product includes an electrical assembly unit, a switch bracket and a rotary switch, wherein the switch bracket is annular, and the inner ring of the switch bracket is arranged on the electrical assembly unit in a sleeving mode; the rotary switch is annular, and the inner ring of the rotary switch is arranged on the outer ring of the switch bracket in a sleeving mode; the rotary switch is configured to be capable of rotating and driving the switch bracket to rotate; and the switch bracket drives the electrical assembly unit to rotate. The fascia gun is provided with the rotary switch for the electronic product. Stepless adjustment of a certain performance parameter of an electronic product can be realized.
Owner:深圳卡路里体育技术有限公司

Logistics object distribution information acquisition method, device and system

The embodiment of the invention provides a logistics object distribution information acquisition method, device and system, and the method comprises the steps: receiving a communication request whichis transmitted by a distributor terminal and aims at a receiver terminal associated with at least one logistics object, and the communication request comprises the communication connection informationof the receiver terminal; establishing communication with a receiver terminal according to the communication connection information, and receiving communication information of the receiver terminal;determining distribution information of the logistics object according to the communication information; and sending the distribution information to a distributor terminal. The distribution party doesnot need to communicate with the receiving party terminal to determine the distribution information of the logistics object, the distribution information of the logistics object is obtained in batches, on one hand, the communication time cost of the distribution party and the receiving party is reduced, and the distribution efficiency of the logistics object is improved; and on the other hand, the machine replaces the delivery party to communicate with the receiving party, so that high performance delivery level can be realized under the pressure of large delivery quantity, long communicationtime and high communication quality, and the somatosensory feeling of the receiving party is improved.
Owner:CAINIAO SMART LOGISTICS HLDG LTD

Smoking set assembly

The smoking set assembly comprises a smoking set, a smoke cartridge and a cigarette holder, and a smoke cartridge mounting bin and a heating piece acting on the smoke cartridge mounting bin are arranged in the smoking set; the smoke cartridge is mounted in the smoke cartridge mounting bin in a replaceable manner; the cigarette holder is detachably mounted at an inlet of the smoke cartridge mounting bin; a cigarette holder storage bin for storing cigarette holders is further arranged in the smoking set, and a sterilization device acting on the cigarette holder storage bin is arranged in the smoking set. The cigarette holder storage bin is arranged in the smoking set, and in the non-use state, the cigarette holder is stored in the cigarette holder storage bin, so that the cigarette holder isprevented from being contaminated by dirt, and the use sanitation is improved. Due to the fact that the cigarette holder is a component which is repeatedly used and makes direct contact with the mouth of a user, bacteria on the surface of the cigarette holder can be inactivated by arranging the sterilization device acting on the cigarette holder storage bin, and cleanliness and sanitation of eachtime of use are guaranteed.
Owner:INNER MONGOLIA KUNMING CIGARETTE CO LTD

Vehicle-mounted entertainment and mobile terminal system assembly and using method thereof

The invention provides a vehicle-mounted entertainment and mobile terminal system assembly and a using method thereof. The vehicle-mounted entertainment and mobile terminal system assembly comprises avehicle-mounted entertainment system, a Bluetooth transmission system, a main control system and a mobile terminal. The vehicle-mounted entertainment system is in signal connection with the main control system; the main control system is in signal connection with the mobile terminal used for transmitting / receiving an instruction signal through the Bluetooth transmission system, and the main control system comprises a main control module, a display module used for displaying an operation state and a touch screen module used for carrying out signal operation with a user. On one hand, adjustmentand reverse control of the vehicle-mounted entertainment system by the mobile terminal can be achieved, and the technical limitation that the vehicle-mounted entertainment system can be controlled only through the vehicle-mounted touch screen module is overcome; and on the other hand, through the use method of the vehicle-mounted entertainment and mobile terminal system assembly, the actual requirements of a user in an actual use scene are met, the mobile equipment is operated through the vehicle-mounted touch screen module, and the somatosensory feeling of the user is enhanced.
Owner:辽宁尔雅网信科技有限公司

Environment-friendly volcanic rock composite coating for removing formaldehyde, and preparation method thereof

The invention discloses an environment-friendly volcanic rock composite coating for removing formaldehyde. The environment-friendly volcanic rock composite coating comprises main materials and auxiliaries, the main materials comprise, by weight, 15-30 parts of tourmaline, 3-8 parts of medical stone, 10-20 parts of volcanic rock, 3-8 parts of bamboo charcoal powder, 4-6 parts of titanium dioxide and 5-10 parts of kieselguhr. The invention relates to the technical field of building coatings. The environment-friendly volcanic rock composite coating for removing formaldehyde can effectively adsorb formaldehyde and purify air. The adopted volcanic rock has natural pores and good adsorbability, the microporous structures can realize physical adsorption of formaldehyde, under the action of diatomite, and part of water in air can be absorbed; meanwhile, medical stone and tourmaline with permanent electrodes are added, and water molecules are ionized in the microporous structure to form negative oxygen ions which are emitted into a room, so that the indoor environment body feeling is further improved; and rare earth phosphate or rare earth sulfate is adopted as a curing agent, a coating layer can form a huge molecular network, and convenience is brought to use of people.
Owner:白山大金谷新型材料科技股份有限公司

Body sensing apparatus for enhancing steering sideslip

The invention discloses a body sensing apparatus for enhancing steering sideslip. The body sensing apparatus includes a base unit, a rotation unit, a carrying unit and a power unit. The base unit includes a base platform. The rotation unit includes a rotation pedestal pivoted to the base platform so as to make the rotation pedestal swing left and right relative to the base platform. The loading unit includes a transverse carrier and a longitudinal support body. The bottom of the longitudinal support body is pivoted to the rotation pedestal. The top of the longitudinal support body is connectedto the transverse carrier. The power unit includes a first power component controlling the transverse carrier to move and a second power component controlling the rotation unit to swing left and right. Through the technical scheme, body sense of simulation such as locomotive acceleration and deceleration can be enhanced, and body sense of slipping due to excessive speed when a locomotive turns can also be simulated through the base platform that can be rotated.
Owner:BROGENT TECH

Multi-process somatosensory chemical safety practical training device and practical training method thereof

The invention discloses a multi-process somatosensory chemical safety practical training device which comprises a chemical practical training room and a chemical reaction assembly, the chemical reaction assembly is fixedly installed in the chemical practical training room, and an adding assembly is fixedly installed in the chemical practical training room on one side of the chemical reaction assembly. A discharge treatment component is fixedly installed inside the chemical practical training room on the side far from the adding assembly, and the upper end of the chemical practical training room far away from the adding component is fixedly installed with an exhaust gas treatment component. The device has the advantages that the chemical engineering teaching body feeling is increased, the chemical engineering teaching effect is deepened, the chemical engineering practical training safety is improved, the safety protection performance of chemical practical training is higher, chemical practical training waste gas and waste water are discharged in a standard reaching mode, the pollution of chemical practical training to the environment is reduced, the environmental protection performance is better, the practical training method is beneficial to the improvement of the chemical teaching effect, and the practical training method is easy to operate, good in protection performance for practical training personnel, high in safety, small in practical training environment pollution, suitable for long-term teaching of chemical practical training and is environment-friendly.
Owner:孙朋娟

MR navigation method based on point cloud map visual localization

An MR navigation method based on point cloud map visual localization is disclosed and applied in the invention. The current position of a user is obtained in real time through visual localization, and a navigation service for path planning is provided. The method comprises the following steps: acquiring a point cloud map which is restored according to a ratio of 1: 1 with a target area through data acquisition and calculation processing, acquiring peripheral image information of a user in real time through a depth camera of MR equipment, and performing feature point matching operation with the point cloud map of the target area to obtain current positioning data of the user; and enabling a navigation application integrated by the MR equipment to perform real-time path planning according to the positioning data and the final position calibrated by the user. By applying the MR navigation method disclosed by the invention, the blank of navigation of navigation systems such as a GPS and the like on a local indoor environment is filled, personnel positioning and visual navigation presentation are realized by collecting and matching on-site feature points obtained from local materials, and the problems that an existing navigation scheme is limited by signal strength, navigation fails and the like are solved; and the navigation effect is visually displayed through the MR equipment, so that the somatosensory is enhanced.
Owner:南京惊涛智能科技有限公司

Electric shaking bed with massage function

The invention provides an electric shaking bed with a massage function. The electric shaking bed comprises a base and a bed body mounted to the base in a hanging manner, wherein a swing drive unit is arranged in the bed body, the bed body is driven by the swing drive unit to swing, and a massage unit, a mode switching unit and a controller are further arranged on the base and the bed body; when the shaking function is needed, a brake block is separated from a brake base, meanwhile, an upper pressing switch is triggered to control a circuit of a massage motor to be disconnected, then a controller starts a swing motor, and the bed body swings; when the massage function is needed, the brake block is meshed with the brake base, meanwhile, a lower pressing switch is triggered to control a circuit of the swing motor to be disconnected, then the controller starts the massage motor, and a massage cushion is driven to move vertically for realizing the massage purpose. For the electric shaking bed, through the mode switching unit, the massage function and the shaking function are combined, and the mode switching can be easily realized.
Owner:WUHAN YUMENG TECH DEV
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