20results about How to "Increase irritation" patented technology

The utility model provides an amusement flying saucer turntable, which belongs to the technical field of amusement flying saucers, and comprises a flying saucer turntable, a left-right shaking component is arranged on the flying saucer turntable, the left-right shaking component comprises a plurality of arc-shaped grooves arranged on the flying saucer turntable, arc-shaped blocks are arranged in the arc-shaped grooves, and supporting blocks are arranged on the upper surfaces of the arc-shaped blocks. Safety seats are arranged on the upper surfaces of the supporting blocks; according to the utility model, the safety seat can shake, so that not only are the interestingness and the irritation of amusement increased, but also the bringing-in feeling of personnel is improved.

This invention discloses a mild and stable temperature-responsive microemulsion composition, its preparation method, and its applications, belonging to the fields of cosmetics and pharmaceutical technology. This invention uses a nonionic decyl glucoside and anionic sodium lauroyl glutamate, introducing tocopherol polyethylene glycol succinate and disodium EDTA, forming a dual stabilizing mechanism of "antioxidant + metal ion chelation," effectively protecting unstable active ingredients such as glycyrrhizin. Experiments show that in an accelerated test at 60℃, the retention rate of glycyrrhizin increased by more than 20%. The microemulsion composition prepared by this invention exhibits high stability, low irritation, and skin-targeted sustained-release properties.

The invention discloses a freckle-removing and whitening mask which is prepared from the following raw materials: chrysanthemum, pearl, radix angelicae, almond, poria cocos, rhizoma atractylodis macrocephalae, peach kernel, ginseng, mung bean, bletilla striata, cortex moutan, rhodiola rosea, silkworm larva, Chinese yam, honeysuckle and the like. The facial mask is a pure traditional Chinese medicine facial mask, has remarkable curative effects on whitening, removing freckles, removing acnes and minimizing pores, and can effectively reduce facial skin damage, effectively inhibit growth of facial germs, promote vigor of subcutaneous capillaries of the damaged face, improve metabolism of the skin and enable the facial skin to reappear in a compact and refined state. In addition, the facial mask can enhance the ability of facial skin to resist invasion and stimulation of external germs, form a natural protective barrier for the facial skin, well repair, moisten and care the facial skin, and keep the facial skin comfortable, beautiful and healthy for a long time. Pure traditional Chinese medicine raw materials are selected, chemical components are not added, and harm to facial skin and the body is avoided.

The application discloses a kind of method, system, equipment and storage medium suitable for ecological optimization scheduling of "artificial flood peak" of reservoir, belong to reservoir ecological scheduling technical field, this method first collects target river section basic environmental data and target fish spawning related information, constructs and verifies one-dimensional water power, water temperature model;Again, combine spawning information and model to determine spawning ground position and normalize data, calculate spawning scale and distribution characteristics;Subsequently, set spawning scale threshold, extract suitable water temperature, hydrological index and ecological scheduling time window of fish spawning by machine learning model;In window period, monitor and judge scheduling start condition, combined with forecast information of trunk stream and branch stream, to utilize branch stream hydrology water temperature condition, satisfy multiple spawning ground index as target to develop and execute scheduling scheme;Finally, the aforementioned method is used to calculate spawning scale during scheduling period, and the implementation effect of scheduling is evaluated.The application improves the accuracy of scheduling index and the feasibility of scheme, making the spawning scale statistics and effect evaluation more practical.

The present application relates to the technical field of nerve stimulation, and discloses a closed-loop vagus nerve precise blocking system and method based on physiological signal feedback, comprising a physiological signal monitoring unit for acquiring physiological signals of an individual in real time; a data acquisition and analysis module connected with the physiological signal monitoring unit, for receiving and analyzing the physiological signals, judging the physiological state of the individual, and generating a feedback signal; a stimulation device unit for outputting an electric stimulation signal based on the feedback signal, so that the vagus nerve stimulation reaches a functional block state; and a closed-loop feedback unit connected with the data acquisition and analysis module and the stimulation device unit, for dynamically adjusting the stimulation parameters according to the feedback signal and controlling the electric stimulation signal of the stimulation device in real time. Through the real-time monitoring and real-time feedback mechanism, the present application realizes functional block of the vagus nerve, and ensures the accuracy, safety and individualization of the inhibition operation.

The application provides a low-deuterium water red ginseng and rhodiola compound mask as well as a preparation method and application thereof, and belongs to the technical field of cosmetics. The low-deuterium water red ginseng and rhodiola compound mask provided by the application comprises the following raw materials: a red ginseng and rhodiola compound, low-deuterium water, hydroxyethyl cellulose, carbomer-980, carbomer-981, panthenol, 1,2-hexanediol, p-hydroxyphenylacetone, glycerol, dipropylene glycol, beta-glucan, sodium alginate, disodium EDTA, betaine, allantoin, 1,3-butanediol, PEG-40 hydrogenated castor oil and tromethamine; the red ginseng and rhodiola compound is composed of red ginseng extract and rhodiola extract. The low-deuterium water red ginseng and rhodiola compound mask provided by the application has the effects of antioxidation, whitening and anti-photoaging, and can realize synergistic whitening and anti-photoaging.

This invention relates to a frontal lobe localization method for transcranial magnetic stimulation (TMS) coils, a closed-loop TMS system, and an apparatus. The closed-loop TMS system includes: a TMS device comprising a robotic arm and a TMS coil mounted on the robotic arm; an EEG cap having multiple electrodes and multiple points positioned in the frontal lobe region, the EEG cap being used to collect evoked signals generated in the brain during the i-th TMS stimulation session, obtaining multiple evoked signals; and a stimulation localization device receiving the multiple evoked signals provided by the EEG cap, generating a control command for the (i+1)-th TMS stimulation session based on the multiple evoked signals, and sending the (i+1)-th TMS stimulation control command to the TMS device for the next TMS stimulation session.

The invention relates to the technical field of tobacco processing, in particular to a composition for improving sensory comfort of burley tobacco and a preparation method and application of the composition. The composition for improving the sensory comfort of the burley tobacco, provided by the invention, is prepared from the following components in parts by weight: 6 to 55 parts of sugar material, 12 to 110 parts of herbal extract, 1 to 8 parts of malic acid, 1 to 5 parts of linalool, 2 to 20 parts of glycerol and 45 to 72 parts of water, wherein the sugar material is prepared from high fructose corn syrup and fructose, the mass ratio of the high fructose corn syrup to the fructose is (5-45): (1-10), and the high fructose corn syrup is F60 high fructose corn syrup; the herbal extractum comprises licorice extractum, cocoa extractum, jujube extractum, sea-buckthorn extractum, dark plum extractum, benzoin extractum and lysimachia sikokiana extractum. According to the burley tobacco lining adopting the composition, the aroma quality of burley tobacco can be improved, the sensory comfort of burley tobacco can be remarkably improved, the irritation is reduced, the aftertaste is improved, and the smoke state is improved.

The present application relates to the technical field of organic synthesis, in particular to a method for synthesizing 2,2'-dithiodi[N-butyl-benzamide] in water phase with ethyl acetate as additive. Sodium iodide and hydroiodic acid are used as key additives to synthesize 2,2'-dithiodi[N-butyl-benzamide], which has certain safety hazards. In view of the above problems, the present application provides a method for synthesizing 2,2'-dithiodi[N-butyl-benzamide] in water phase with ethyl acetate as additive, which is to use 2-butyl-1,2-benzisothiazoline-3-ketone as starting reaction material, sodium sulfide as reducing agent, and ethyl acetate as key additive to synthesize 2,2'-dithiodi[N-butyl-benzamide] in water under room temperature and closed condition. The method of the present application completely avoids the use of strong acid such as hydroiodic acid and sodium iodide. Moreover, the raw materials used are all conventional chemicals, the reaction system is mild, the operation process is safe and reliable, and it is suitable for large-scale production.

The head-mounted cranial nerve stimulation device comprises a head-mounted support and two groups of stimulation assemblies, the head-mounted support comprises two adjusting parts and an adjusting belt, the two adjusting parts are respectively arranged at two ends of the adjusting belt, and each adjusting part is movably connected with the adjusting belt; and each group of stimulation components is rotationally connected to one adjusting part. During use, the position of the stimulation assembly relative to the adjusting belt is changed by moving the position of the adjusting part relative to the adjusting belt. The angle of the stimulation assembly is adjusted by rotating the stimulation assembly, so that the stimulation assembly is attached to the head of the user. Thus, through the adjusting part and the stimulation assembly, the head-mounted cranial nerve stimulation device is adjustable to adapt to the heads of different users, so that the head-mounted cranial nerve stimulation device achieves a better stimulation effect.

The application belongs to the technical field of biological fermentation, and relates to a bacillus licheniformis SXZY-02 and application thereof, and comprises the following steps: a bacillus licheniformis (Bacillus licheniformis) SXZY-02 is separated from the surface of tobacco leaves, Lysinibacillus macroides ) and the strain preservation number is CCTCC NO:M 2025152; the bacillus licheniformis SXZY-02 is fermented to obtain a biological agent containing the bacillus licheniformis SXZY-02, and after fermentation optimization, the lipase activity is 8.99 U / mL; the biological agent containing the bacillus licheniformis SXZY-02 is applied to tobacco shred fermentation, fat is decomposed into free fatty acid, tobacco aroma quality and alcohol degree are effectively improved, and irritation is reduced. The technology provides a green and environment-friendly solution for tobacco quality upgrading, and meets the high-quality development direction of the industry.

The present application relates to the field of microorganisms and biotechnology, and particularly relates to a rhizobium huathuanguense and application thereof in degrading beta-carotene in tobacco leaves. The rhizobium huathuanguense is preserved in the Guangdong Microbial Digital Museum Center, and the preservation number is GDMCC No: 63067, and the preservation date is December 20, 2022. The strain is applied to tobacco leaves, especially cigar tobacco leaves, can effectively reduce the content of carotenoids in the fermentation process of cigar tobacco leaves, increase the content of farnesyl acetone, methyl heptenone, geranyl acetone and other substances, can strengthen the bean aroma, woody aroma and nutty aroma of tobacco leaves, and improve the sensory indexes such as aroma quality, aroma amount, offensive odor and irritability of tobacco leaves.

The utility model relates to the technical field of massage equipment, and provides a massager which comprises a shell and a driving mechanism arranged in the shell, the shell comprises a massage part, and the massager is characterized in that a ball part is arranged on the massage part and comprises a plurality of balls arranged in an annular shape, and the balls are arranged in the shell. The driving mechanism is used for driving all balls of the ball part to rotate along the circumferential direction of the ring, and each ball is configured to rotate on the massage part. When the massager is used, the driving mechanism drives the balls to rotate in the circumferential direction of the ring, the balls press and stimulate the massaged portion, meanwhile, friction force is generated when the balls scrape the massaged portion of the human body, the balls passively rotate, the massaged portion is scraped and stimulated, and the massage effect is improved. The stimulation effect is improved through multiple stimulation, and the massage experience of the user is improved.

This utility model relates to a portable electrostimulation rehabilitation device. The portable electrostimulation rehabilitation device of this utility model includes: a base; a main body of the device detachably mounted on the base; a stimulation module detachably mounted on the base; and a connecting line including a first outer tube, a second outer tube, a fixed rod, a rotating plate, rotating rods, and electrical wires. The first and second outer tubes are connected by the fixed rod. Two rotating rods are fixed to both sides of the rotating plate. The first and second outer tubes are respectively sleeved on the outside of the two rotating rods, clamping the rotating plate in the middle. The first and second outer tubes have through holes. The electrical wires pass through the rotating plate, with their two ends wound in either the forward or reverse direction around the rotating rods sleeved inside the first or second outer tubes, and then passing through the through holes to be electrically connected to the main body of the device or the stimulation module. The portable electrostimulation rehabilitation device of this utility model has the advantages of convenient operation and good stimulation effect.

The application discloses a portunid crab trapping device, which is used for trapping portunid crabs and belongs to the technical field of fishery. The device comprises a cage body and a crab cage entrance. The cage body is a net structure and comprises an upper net body and a lower net body. A first base body connected to the lower net body is arranged through the upper net body. The first base body is a circular rod structure and is provided with a circular ring with an opening at the end. The device can trap crabs, feed back the number of catches and automatically feed bait, and effectively solves the problem of low crab catching efficiency.

The invention discloses a multi-acupoint synergistic excitation tinnitus treatment coil based on an auricle conformal composite loop. The coil comprises an auricle conformal composite loop adaptive to the auricle root contour and a plurality of acupoint collaborative excitation coils nested on the auricle conformal composite loop. The auricle conformal composite loop adopts a composite structure formed by combining a straight line section and an arc section, so that tight conformity with ear anatomical characteristics is realized; during working, cooperative excitation is formed through reverse configuration of currents of the main coil and the auxiliary coil, and a focusing electric field with enhanced vector superposition is generated at acupuncture points such as the ear door and the listening uterus. The problems that a traditional coil is poor in fitting degree and poor in focusing performance are effectively solved, and non-invasive efficient and accurate treatment is achieved.

The utility model provides a kind of decompression fingertip gyro, it is rotated by rotating disc to drive attraction piece, when attraction piece is rotated to the upper of attracted piece, the attraction force of producing upward makes attracted piece and rotating disc impact to emit sound, while impact portion moves downward and impacts finger, thereby realized the double stimulation of hearing and touch, enhanced decompression effect;By introducing double stimulation component, it solves the monotony of existing fingertip gyro stimulation source, and the limited stimulation effect problem;Specifically, the cooperation of rotating disc and attraction piece provides dynamic hearing stimulation, while the contact of impact portion and finger provides direct touch feedback;Among them, the linkage design of attracted piece and impact portion ensures the synchronism of two kinds of stimulation, further enhances user experience;Due to the above effect, the utility model is applicable to the user group needing multiple sensory stimulation, such as anxiety, hyperactivity or autism patient.

The utility model discloses a driving hammer type fighting toy car, which comprises a push shovel, a car body, an attack hammer, a driving hammer power device and a magnetic attraction armor, the push shovel is arranged at the front end of the car body, the driving hammer power device is arranged on the car head of the car body, and the end part of a hammer handle of the attack hammer is arranged on the driving hammer power device. The attack hammer and the corresponding driving hammer power device are added on the basis of an original push shovel, and the attack hammer is driven by the driving hammer power device to turn over, withdraw or swing, so that the toy car has two attack modes of shoveling and hammering, the toy car is more aggressive in battle, playability of the toy car is remarkably improved, and the toy car is worthy of popularization and application. The interactivity and the confrontation among the toy cars are also increased, players are attracted to put more energy to participate in fight, and the interestingness and the irritation in wartime are greatly improved; and when the impact force of the magnetic armor is large enough, a magnetic armor falling mechanism can be triggered, so that an intuitive and clear victory or defeat judgment standard is provided for fight, and joyful feeling and fight passion during playing can be improved.

The invention relates to an environment-friendly high-performance scale inhibitor and a preparation method thereof, and belongs to the technical field of industrial circulating water treatment. The component A comprises the following components in percentage by mass: 5-15% of sodium molybdate, 5-15% of sodium tungstate, 15-25% of sodium polyacrylate, 5-15% of sodium borate, 15-25% of zinc sulfate, 5-10% of zinc chloride, 3-8% of sodium silicate and 2-6% of benzotriazole; the component B is prepared from the following components in percentage by mass: 15 to 25 percent of HEDP, 15 to 25 percent of PBTC, 35 to 50 percent of AA / AMPS copolymer and 15 to 25 percent of deionized water. According to the environment-friendly high-performance scale inhibitor and the preparation method thereof, a phosphorus-free and low-toxicity formula is adopted, the environment-friendly corrosion inhibitors such as sodium molybdate and sodium tungstate are used for completely replacing traditional phosphorus-based and chromium-based toxic components, water eutrophication and heavy metal pollution risks are avoided from the source, meanwhile, polymers such as AA / AMPS selected in the formula have good biodegradability, and the scale inhibitor is environmentally friendly and free of pollution. The whole product is safe and low in irritation, and meets the development trend of green chemicals and strict requirements of environmental protection laws and regulations.

This utility model discloses an acupoint stimulation patch, including an electrostimulation therapy device and an acupoint stimulation head. The acupoint stimulation head is fixedly connected to the movable end of a gas spring, and the fixed end of the gas spring is fixedly connected to the center of a fixing plate. The fixing plate is fixedly connected to one side of a cavity, and a guide ring is fixedly fixed to the center of the other side of the cavity. The inner wall of the guide ring is in contact with the outer wall of the acupoint stimulation head, and the acupoint stimulation head penetrates the center of the other side of the cavity. This utility model relates to the technical field of acupoint stimulation equipment, specifically, to an acupoint stimulation patch that allows the acupoint stimulation head to adaptively adjust according to different parts of the body and the user's movements, ensuring close contact with acupoints and improving the stimulation effect.