209results about How to "Prevent effect" patented technology

The present invention concerns a dosage form comprising oxycodone and naloxone which is characterized by specific in vivo parameters such as t_max, C_max, AUCt value, mean bowel function score and/or duration of analgesic efficacy.

The invention provides a dynamic energy-saving resource scheduling system and method for a distributed cloud computing platform. The system comprises a cloud server node of the distributed cloud computing platform. The cloud server node is respectively connected with a global controller and a monitoring system; the global controller and the monitoring system are connected with a modeling analysis module respectively; the monitoring system comprises an energy consumption monitoring module, a flow monitoring module and a resource monitoring module; a node controller operates on the cloud server node. The system and method aim at cross-domain distribution characteristics and comprehensive energy-saving resource scheduling demands of the distributed cloud computing platform, and the effect of reducing energy consumption of a server and the network at the same time is achieved.

The system consists of fixing the printed circuit board (3) to the bottom (1) of the body of the box with the cooperation of a perimetral and spacing flap (6) which creates a chamber (7) under the board (3), in which the components (4) associated to the lower side of said board are housed, subsequently filling the outer perimetral space of said flap (6) with a resin mass (8), which is applied in liquid state and solidifies immediately afterwards, such that said resin (8) perfectly seals the chamber (7), while at the same time provides a thick protective layer on the upper side of the printed circuit board (3), also protecting the latter, which allows for the cover (2) of the box to have openings for ventilation of certain components (4′) which generate a remarkable amount of heat.

The invention provides a scraper conveyor fault detection device, comprising a frame assembly, a signal processing device, two carrier rollers and two touch oscillating bars, wherein the two carrier rollers are rotatably arranged on the frame assembly and can respectively independently rotate around two corresponding horizontal rotating axes, and the two horizontal rotating axes are arranged on the same horizontal line; the two touch oscillating bars are respectively, vertically and rigidly connected to the two carrier rollers; when the fault detection device of the scraper conveyor is in a non-working condition, the two touch oscillating bars naturally fall under the action of gravity; when the fault detection device of the scraper conveyor is in a working condition, the two touch oscillating bars oscillate under the action of a scraper and can drive corresponding carrier rollers to rotate around respective rotating axes; and the signal processing device comprises two sensors, wherein the two sensors are respectively used for detecting rotating processes of the two carrier rollers to generate a detection signal. The invention also provides a corresponding scraper conveyor fault detection system and a scraper conveyor fault detection method.

The present invention provides lactobacillus reuteri for preventing ulcerative colitis. The strain is named as lactobacillus reuteri RAM0101 and deposited on May 27, 2019 at China General Microbiological Culture Collection Center and has a preservation number of CGMCC NO.17853. C57BL/6N mice are used as test objects, dextran sodium sulfate (DSS) is used to induce the mice to form an ulcerative colitis model and the model is also used to investigate effectiveness of the strain in preventing the ulcerative colitis. The lactobacillus reuteri can relieve weight loss, diarrhea, hematochezia and disease activity index (DAI) score of the ulcerative colitis mice induced by the DSS, protects pathological damages of colon tissues of the mice induced by the DSS, can enhance colon tissue epithelial barrier completeness and is also free of toxin and harms.

The invention discloses a system and a method for automatically adjusting the projection brightness. The method includes A, acquiring ambient brightness parameter values via a brightness sensor and correspondingly transmitting the ambient brightness parameter values to a microprocessor; B, enabling the microprocessor to correspondingly transmit the ambient brightness parameter values to a CPU (central processing unit); C, enabling the CPU to carry out brightness compensation according to the ambient brightness parameter values and transmitting compensated brightness parameters to the microprocessor; and D, enabling the microcontroller to control a projection module to drive a projection lens to carry out projection according to the compensated brightness parameters. The system and the method have the advantages that the ambient brightness of an environment where projection is required is detected by the brightness sensor, the current ambient brightness values are acquired, a brightness compensation algorithm is called by the CPU to compensate the current ambient brightness, required compensated brightness values are acquired, and the microprocessor controls the projection module to drive the projection lens to carry out projection; and the projection brightness can be automatically adjusted according to different ambient brightness, and problems of poor effect and user experience and troublesome operation of a manual brightness adjusting mode are solved.

The invention relates to a method for intelligently monitoring a pet by a robot. By performing wireless communication with the robot through a wireless signal device on the pet, a mutual position relationship between the pet and the robot is determined, and a corresponding grid location of the pet in a grid map constructed by the robot is determined based on the mutual position relationship. Due to the influence of the own biological clocks of the pets, their daily activities also have certain rhythmicity. Therefore, finally, by recording the big data generated by the pets at the grid locations at different time points, a pet daily activity model is constructed, the daily activity trajectory of the pet can be predicted through the model, therefore better monitoring locations and monitoringangles can be intelligently selected, the problem of poor monitoring efficiency and effect resulting from that the robot chases the pet can be avoided, and the pet monitoring efficiency and result ofthe robot are improved.

A laundry treatment apparatus is disclosed. A laundry treatment apparatus includes a cabinet, a drawer retractably provided in the cabinet and defining an introduction port, a tub body provided in the drawer, the tub body defining a space for receiving washing water and having an open upper surface, a drum rotatably provided in the tub body, the drum defining a space for receiving laundry and having an open upper surface, a tub cover defining a tub introduction port that provides a passage from the introduction port to the drum, the tub cover being coupled to the upper surface of the tub body, a door rotatably hinged to the tub cover and configured to open and close the tub introduction port, and a sealing unit that is provided on the door and seals the tub introduction port.

The invention discloses an application of eugenol used as a main active component in preparing pesticide preventing and treating crop virosis. The experiment research shows that the eugenol provided by the invention has a very good preventing and treating function to the virosis of various crops and has wide antivirus spectra, the effective component of the eugenol of the invention is a natural, green and environment-friendly active component extracted and obtained from traditional Chinese medicines, has the preventing and treating function to the crop virosis and does not pollute the environment, and the invention takes the eugenol as the main active component to prepare pesticide with medicament forms, such as eugenol soluble liquid or eugenol microemulsion and the like, and has convenient use and storage and good stability.

Compounds of the invention act as inverse agonist ghrelin receptors. Some of the compounds of the invention may have both inverse agonistic and antagonistic properties as they both decrease or eliminate the constitutive activity of he ghrelin receptor and block the effect of ghrelin. Other preferred compounds of the invention have inverse agonistic properties but have little or no antagonistic activity. The compounds are suitable for medical and/or cosmetic use in connection with modulation of feeding behaviors, body composition and reduction of body mass. The invention also relates to methods for identifying inverse agonists for the ghrelin receptor and for monitoring the further development of such compounds.

The embodiment of the invention provides an information processing method, device and equipment, and relates to the technical field of communication. The method comprises the steps that a bad information iris filtering mode is triggered; iris features of a current user are acquired; age information of the current user is sought according to the iris features; the first grade of the age information of the current user is determined; bad information in a webpage document is filtered according to filtering rules on the bad information in the corresponding first grade. Accordingly, the method for judging the age information of the user by acquiring the iris features of the user for the problem that the network bad information cannot be effectively shielded or filtered according to the age grade of juveniles on the basis of a diversified open network environment is presented, therefore, the purpose that the network bad information is filtered for the user according to the age grade of the user is improved, and the advantage that the protection effect on the juveniles is improved in the open network environment is achieved.

A hanger includes an elongated member having a rod with a plurality of positioning portions spaced in a vertical direction. An engaging portion is formed on a bottom of the rod for engaging with an engagement portion. A coupling block includes a connecting head. The coupling block further includes a body and a resilient plate that are located below the connecting head. The body and the resilient plate together define a passageway having an opening in a lower end thereof. The rod is slideable in the passageway in the vertical direction. The resilient plate includes a free end having a hook that is spaced from the body. At least a portion of the hook extends into the passageway. The hook is releasably engaged with a selected one of the positioning portions. The resilient plate is operable to disengage the hook from the positioning portions.

The invention discloses a word meaning extracting method based on search interactive information and user search intention. The method comprises the following steps in order: recording historic interactive information of each user; using the query keywords in the first K1 rank of the user query frequency to construct a query keyword vector; using corresponding click results obtained after querying the query keywords in the first K2 ranks of the query frequency of each user to construct a corresponding click vector, and setting items corresponding to the query keywords in the first K2 ranks ofthe query frequency of each user in the query keyword vector as 1, and setting other items as zero; extracting a meaning item number of anyone of high-frequency query keywords; clustering the users; and computing the preference rank of the meaning item corresponding to each query keyword of users in the same class. The method can avoid the cost problem caused by manual marking; meanwhile, the problems that the derivative free method has poor effect and is limited by the field. A personalized search service can be provided for a single user according to the analysis result obtained by the method provided by the invention.

The invention discloses a compact-type water-soluble human lubricant, a preparation method of the lubricant, and a condom using the lubricant. The compact-type water-soluble human lubricant comprises the following components in percentage by weight: 30-47% of glycerol, 2-4% of tween-20, 0.05-0.15% of sodium hyaluronate, 0.1-0.3% of jasminum essential oil, 0.5-1.2% of aloe essential oil, and 48-66% of water. The compact-type water-soluble human lubricant has good compatibility with the naturally-selected body fluid of human body, is not greasy, has a pH value as same as the pH value of the normal physiological environment of female vagina, and has the effects of nourishing vaginal tissues, promoting cell growth, increasing muscle elasticity, and improving vaginal relaxation.

The invention provides a way of producing a natural immunologically active state in a person by subjecting him to an apheresis procedure with bioincompatible biomaterials for about one hour. To safely control the immunological shock induced by this procedure, the person is put under general anesthesia for about six hours, including the apheresis time and at least an additional five hours thereafter. This immunological activation is useful for treating malignant tumors and diseases related to immunosuppression, such as AIDS. The invention also provides for the use of an apheresis column containing a blood perfusion filter with bioincompatible materials for treating malignant tumors and infectious diseases.

The invention relates to an emulsifiable concentrate pesticide containing 2.4% of oxymatrine, which belongs to the field of botanical pesticides. The pesticide mainly comprises 20% of sophora flavescens, 20% of castanopsis sclerophylla, 10% of tobacco, 5% of derris, 5% of tripterygium wilfordii, 20% of pterocarya stenoptera, 6% of hops, 4% of humulus scandens, and 10% of zanthoxylum schinifollum. The pesticide is able to kill the pests mainly in a contact killing manner and has characteristics of high decomposition speed, no residual, no pollution to the family environment and the like. The pesticide has obvious preventing and killing effect on multi-species of pests, such as Lepidoptera, Hemiptera, Coleoptera, Homoptera, Diptera and the like, in vegetables, fruit trees, flowers, forest trees, and field crops.

The invention relates to a distributed optical fiber deformation tensile instrument, and particularly relates to a deformation tensile device used for simulating practical applications of optical fibers at different tensile states. The distributed optical fiber deformation tensile instrument comprises a tensile system and an optical fiber bearing platform. The tensile system and the optical fiber bearing platform are connected. The defect that a conventional optical fiber deformation tensile test instrument cannot simply and accurately monitor the sensing performance of distributed optical fibers under multiple working conditions is overcome. The test device can simply and effectively control the loading progress, and can carry out crack opening development simulation, small strain monitoring and variable-angle variable-elevation multi-condition basic application research through a finally established movable smart tensile platform. The problems such as low optical fiber survival rate, long model making cycle, poor effect and high cost in some indoor simulation tests are avoided. The deformation mechanism and the combination mechanism of a distributed optical fiber monitoring technology under complex load conditions and at various operating state forms can be studied.

The invention discloses an outgoing maintenance management method and a system. The method and the system are mainly used for management and monitoring of outgoing maintainers. When an outgoing maintainer gets an outgoing maintenance task, he/she can judge the initial situations of a fault and required tools for maintenance according to a picture provided by a client. The maintainer fills outgoing maintenance information in an outgoing maintenance application form, delivers the outgoing maintenance application form to an approver for approving and can departs for outgoing maintenance after the approver approves. During the outgoing maintenance process, a GPS positioning sub-module will automatically obtain working tracks of the outgoing maintainer and feedback the working tracks on a map sub-module. A time sub-module will obtain departure time, maintenance time and returning time of the outgoing maintainer. According to the invention, outgoing maintainers are prevented from make false declaration on expense and effects and loss of enterprises is reduced; enterprises can know working dynamic states of the outgoing maintainers; and management of the maintainers by the enterprises is enhanced.

A bipolar transistor in which the occurrence of Kirk effect is suppressed when a high current is injected into the bipolar transistor and a method of fabricating the bipolar transistor are described. The bipolar transistor includes a first collector region of a first conductive type having high impurity concentration, a second collector region of a first conductive type which has high impurity concentration and is formed on the first collector region, a base region of a second conductive type being formed a predetermined portion of the second collector region, and an emitter region of a first conductive type being formed in the base region. The bipolar transistor further includes the third collector region, which has higher impurity concentration than the second collector region, at the bottom of the base region. Therefore, it is possible to prevent the base region from extending toward the second collector region due to the third collector region when a high current is injected into the bipolar transistor, thereby improving the capability of driving a current of the bipolar transistor and preventing the occurrence of Kirk effect even during the injection of a high current.

The invention discloses an anti-icing device for power transmission lines. The anti-icing device mainly comprises a base, a support frame and a rain cover, wherein a drive shaft in the vertical direction is arranged on the support frame, the top of the drive shaft is connected with a wind cup for collecting wind power by a rod, an upper drive gear and a lower drive gear are fixedly arranged at the middle part of the drive shaft, the lower end of the drive shaft is connected with a steering guide device, an upper roller compound gear is arranged on the support frame on one side between the upper drive gear and the lower drive gear, and the upper roller compound gear is driven by the upper drive gear or the lower drive gear under the control of the steering guide device. The anti-icing device can travel on overhead ground wires by means of wind power without other power and travel positively and negatively by means of the steering guide device, and when the anti-icing device travels, a brush clears frozen rain, soft rime and flying snow attached to the overhead ground wires, so that the overhead ground wires are prevented from icing.

The invention discloses powder for treatment of chicken colibacillosis and a preparation method thereof. The powder is mainly composed of the following components by weight: 40 parts of pulsatilla chinensis, 30 parts of dandelion, 20 parts of scutellaria baicalensis, 25 parts of honeysuckle, 10 parts of phellodendron, 30 parts of sophora flavescens, 15 parts of gentian, 15 parts of bighead atractylodes rhizome, and 10 parts of licorice. The Chinese veterinary medicinal composition for prevention and treatment of chicken colibacillosis provided by the invention has a significant curative effect on pullorum disease and a remarkable prevention effect, has good popularization and application prospects, and can promote the sound development of pollution-free cultivation and no residual green meat food processing industry.

The invention relates to self-cleaning and environmental-friendly interior and exterior wall coating of buildings and a preparation method thereof. Raw materials comprise SiO2 sol, anatase TiO2 nanometer powder, glacial acetic acid, a film forming agent and water. The preparation process is as follows: hydrolyzing with an alcohol salt solution of silicon to obtain the SiO2 sol, mixing the anatase TiO2 nanometer powder, the glacial acetic acid, the film forming agent and the water, grinding to obtain a uniform and semitransparent solution, and thus the self-cleaning coating is prepared. The self-cleaning coating is uniformly spray coated on clean and incompletely dry surfaces of interior walls or exterior walls of buildings, to obtain self-cleaning coating after natural drying, the self-cleaning coating has excellent weather fastness and super-hydrophilicity and can be used for effectively removing surface contaminants and decomposing a variety of pollutants through the sunlight to purify the air and reduce environmental pollution, so that the self-cleaning and environmental-friendly interior and exterior wall coating of buildings has a very good application prospect and important social significance.