Patents
Literature
Patsnap Copilot is an intelligent assistant for R&D personnel, combined with Patent DNA, to facilitate innovative research.
Patsnap Copilot

608results about How to "Accelerated exclusion" patented technology

A traditional Chinese medicine health-care smoking cessation electronic cigarette

The invention relates to a traditional Chinese medicine electronic cigarette for quitting smoking, which can effectively solve the problems that an existing smoking-quitting product still contains nicotine and is difficult to play a fast smoking-quitting role. The health care type traditional Chinese medicine electronic cigarette for quitting smoking comprises a battery pole, an atomizer and a smoking-quitting medicament mouth, wherein the front end of the atomizer is placed in the smoking-quitting medicament mouth, the back end of the atomizer is connected with the battery pole, the smoking-quitting medicament mouth comprises a hollow columnar body, a vent hole arranged at the center of the front end and a medicament cabin in the hollow columnar body, and air-permeable cotton and a medicament are filled in the medicament cabin; the atomizer is characterized in that an electrode is arranged at the center of a connecting body, an insulating silicon tube is sheathed on the electrode, a heating element which is wounded on a wick is arranged at the upper end part of the tube, two ends of the wick are installed on the connecting body, and mixed solution of electronic cigarette oil and smoking-quitting medicament liquid is absorbed on the wick; and the battery pole is characterized in that a battery is arranged in an internal cavity, a CPU (central processing unit) control board is arranged at the back end of the cavity, the front end of the battery pole is arranged on the connecting body, the cavity of the battery pole between the connecting body and the battery constitutes an air chamber, and an air inlet hole is arranged on the battery pole. The health care type traditional Chinese medicine electronic cigarette for quitting smoking has significant smoking-quitting effect and has no adverse effects.
Owner:易侧位

Alternative current electric crosstalk and insulation fault monitoring line selection method of direct current system

ActiveCN103135038ARealize line selection functionObvious ground faultCurrent/voltage measurementEarth resistance measurementsCurrent sensorData acquisition
The invention relates to an alternative current electric crosstalk and insulation fault monitoring line selection method of a direct current system. The direct current system is formed by an upper computer, a monitoring device, a sampling system and a current sensor. The alternative current electric crosstalk and insulation fault monitoring line selection method includes the steps of extracting a ripple crest value in the direct current system through extracting of an alternating component effective value, adopting the alternative current and direct current component separation digital filtering technology, the direct current leakage current detection technology, the recommend standard 485 (RS485) isolation communication technology and the fast fourier transform algorithm (FFT) conversion technology to monitor system bus over-the-ground alternative and direct current voltage and a ripple voltage peak value in real time to give an alarm, receiving loop leakage current information uploaded by a data collector, carrying out intelligent analysis through mode matching technology, calculating grounding resistance, carrying out artificial intelligence mode matching on feature status information of each loop and configured feature rules in the system, enabling the alternative current electric crosstalk faults, ripple voltage peak value monitoring data, grounding fault and insulation fault loop status information, loop information and the like which to be displayed on a liquid crystal display, assisting operation and maintenance workers to accurately know the current status to rapidly remove the faults.
Owner:GUANGZHOU PREFECT SERVICE ELECTRONICS TECH

Real-time traffic flow monitoring and early warning induction management system for highway and monitoring method

The invention discloses a real-time traffic flow monitoring and early warning induction management system for highway and a monitoring method. The system uses a single vehicle as a basic unit and comprises a vehicle tracker arranged on the vehicle and a monitoring center for carrying out wireless communication with the vehicle tracker; and in the system, a GPS (Global Position System) module of the vehicle tracker is used for receiving vehicle position information in real time, a wireless communication module sends real-time vehicle information to the monitoring center through a wireless network under the control of a processer, a communication module of the monitoring center receives the vehicle information and stores the vehicle information in a storage module, and a data analysis module analyzes the vehicle information and displays an analysis result through an input and output module. By adopting the invention, the sectional real-time traffic flow information of any point on a highway section can be precisely obtained, and accidents or broken down vehicles occurring on any place and in any time on the highway can be found out in the first time so as to decrease the influence of an traffic accident on the traffic condition to the minimum and provide precise reference data for the routing maintenance, operation, management and development of the highway.
Owner:苏州位置科技有限公司

Combined blowing and drawing kitchen ventilator

The invention discloses a combined blowing and drawing kitchen ventilator, which comprises a kitchen ventilator shell and a cooking bench air supplement device. An inner shell is arranged in the kitchen ventilator shell at an interval; a smoke collecting cavity is arranged on an air drawing port of the inner shell; an oil filter screen is arranged in the inner shell on the top part of the smoke collecting cavity; the bottom face and the horizontal face of an oil collecting groove of the oil filter screen are arranged in an inclined way; an oil cup is slidably inserted into one groove on the side face of the smoke collecting cavity; an air outlet is formed in the top part of the kitchen ventilator shell; a smoke exhaust fan is arranged in the kitchen ventilator shell; and air outlet of the smoke exhaust fan communicates with an inlet of an air outlet pipeline penetrating through the air outlet; the cooking bench air supplement device comprises a still pressure box for supporting a gas stove; air curtain vertical pipes are fixed to the left side and the right side of the still pressure box along a vertical direction; the two air curtain vertical pipes respectively communicate with the still pressure box; and a plurality of side clearance air outlets are formed on the top parts of the air curtain vertical pipes. The device can be used for quickly discharging pollutants to outdoor.
Owner:TIANJIN UNIV

Post-natal care soup

ActiveCN102232584ALittle side effectsAvoid excessive supplementationFood preparationBody shapeAdditive ingredient
Post-natal care soup belongs to a drink and mainly aims at solving the problems of nutritional supplement and body rehabilitation of lying-in women during post-natal care. The post-natal care soup is characterized in that blood-replenishing and lactation-promoting soup, vital essence-reinforcing and lactation-promoting soup, body-shaping and lactation-promoting soup and intelligence-enhancing and lactation-promoting soup constitute packaging groups of the post-natal care soup, each packaging group consists of 56 bottles of 500ml post-natal care soup, including 14 bottles of the blood-replenishing and lactation-promoting soup, 14 bottles of the vital essence-reinforcing and lactation-promoting soup, 14 bottles of the body-shaping and lactation-promoting soup and 14 bottles of the intelligence-enhancing and lactation-promoting soup. The post-natal care soup is suitable for post-natal women during post-natal care, and two bottles of the appropriate soup are chosen based on different stages and taken in the morning and at night. The main and the auxiliary ingredients of the post-natal care soup reinforce each other, symptom-targeted treatment is implemented in four stages, the therapeutic effect is significant, and according to the trial application on 208 lying-in women, no puerperal fever is caused and women and babies are all healthy.
Owner:山东徒河公社生态旅游有限公司

Transparent conductive articles and methods of making same

A lightweight, flexible, plastic substrate used to construct displays, including flat panel displays, to package materials and for electro luminescence lamps is coated with at least one layer, such that the substrate has desired barrier and electrode characteristics. The display medium of the flat panel display is protected from oxygen and moisture in order to avoid degradation with the coating. The layer with barrier and electrode characteristics has both a low enough resistance to function as an electrode for the display, and low oxygen and moisture permeability. For lower permeability and / or higher conductivity, multiple alternating layers of barrier materials and conductive materials are applied. The barrier material includes at least one of a thin metallic film, an organic polymer, a thin transparent dielectric, a thin transparent metal nitride, and a thin transparent conductive oxide. The conductive material includes at least one of a thin transparent conductive oxide, a thin transparent metallic film, and a thin transparent metal nitride. Preferably there is a Polymer Multi Layer (PML) processed base coat deposited over the substrate. The base coat produces substrate smoothing, and more importantly, in combination with another layer, the base coat improves vapor barrier properties. In the preferred embodiment, a PML processed top coat barrier layer is deposited before the coating contacts a surface, such as a roller. The PML processed top coat also excludes moisture (water vapor) and atmospheric gases that chemically degrade the device performance.
Owner:3M INNOVATIVE PROPERTIES CO

Concrete mixing equipment for hydraulic engineering construction

The invention discloses concrete mixing equipment for hydraulic engineering construction. The concrete mixing equipment comprises a basic rectangular bottom plate. A cushioning device is arranged at the lower end of the basic rectangular bottom plate, a material transporting device and a mixing device are arranged at the upper end of the basic rectangular bottom plate, the cushioning device comprises supporting legs, a cushioning cylinder, a cushioning spring and movable wheels, the material transporting device comprises a rectangular holder, a feeding funnel, a feeding cylinder, a quantity control device and a large-inclination belt conveyor, the mixing device comprises a mixing cylinder, a feeding panel, a water inlet device, a rotating shaft, a first driving motor, a cross mixing rod, a cross support, a brush handle, a scraping and washing brush and an auxiliary mixing device, the auxiliary mixing device comprises an auxiliary mixing rod, a second driving motor and a spiral piece, a discharging port is formed in the side wall of the lower end of the mixing cylinder, and an auxiliary discharging device is arranged at the bottom of an inner cavity of the mixing cylinder. The concrete mixing equipment has the advantages of simple structure and high practicability.
Owner:临泉县三合商品混凝土有限公司

High-efficiency baking method for improving appearance quality of K326 variety of tobacco leaves

InactiveCN110638081ASolve the problem that it is easy to turn yellow and difficult to fix the colorImprove appearance qualityTobacco preparationAgricultural engineeringWet-bulb temperature
The invention discloses a high-efficiency baking method for improving appearance quality of K326 variety of tobacco leaves. The method is characterized by baking by using biomass fuel, harvesting properly mature K326 variety of tobacco leaves; arranging rods into a baking room to be baked, wherein the yellowing period control comprises initial yellowing period control, middle yellowing period control and later yellowing control, the color fixing period control comprises the initial color fixing stage and the later color fixing stage, and the initial color fixing stage control comprises temperature rise in the rate of 1 DEG C / 1-2h after the yellowing period control is finished; and the stem drying stage control comprises rising the temperature of a dry bulb to 66-67 DEG C, and adjusting thetemperature of a wet bulb to 40-42 DEG C. Through the slow temperature rise at the early color fixing stage, the problems that the grey smoke hanging and process execution are inaccurate, the bakingtime is long, the combustion efficiency is low, the pollution is large, and the feeding is frequent since the yellowing is easy and the color fixing is difficult, the tobacco leaves after baking are stiff, the fragrance is not enough, the temperature rise is slow, and the stable temperature is unstable in the traditional K326 tobacco leaf baking process are solved by combining the high temperatureand low humidity at the stage of drying the stems, and the proportion of the tobacco in middle and high quality and the quality of the baked tobacco leaves are obviously improved.
Owner:YUNNAN ACAD OF TOBACCO AGRI SCI

Quantum-genetic-algorithm-based fault diagnosis method for medium-voltage distribution network

The invention relates to a quantum-genetic-algorithm-based fault diagnosis method for a medium-voltage distribution network. The method is characterized in that the method comprises the following steps that: step one, an improved medium-voltage distribution network fault diagnosis model is established by employing actual and expected values of element movement and combining the circuit breaker failure protection and the protection state of automatic opening and closing of the circuit breaker; and step two, a quantum-genetic-algorithm-based improved medium-voltage distribution network fault diagnosis model is solved to carryout fault diagnosis on the medium-voltage distribution network. According to the invention, the distribution network fault diagnosis model is established by analyzing the element type and the protection configuration situation of the distribution system; protection and the movement situation of and circuit breaker after a fault scene are simulated; and then the fault model is solved by using the quantum genetic algorithm. Therefore, functions that a fault element can be localized accurately after fault occurrence at a distribution network and the fault of the distribution network can be diagnosed rapidly and comprehensively can be realized.
Owner:STATE GRID TIANJIN ELECTRIC POWER +1

Method and arrangement for matching an antenna

A method and an arrangement for matching the antenna of a radio device in transmitting condition. The antenna impedance in the output of the power amplifier of a transmitter is adjusted by means of a II-shaped reactive matching circuit, the component values of which can be selected from a relatively wide array of the alternatives. The component values are selected by means of the multiple-way switches, which only are located in the transverse branches of the matching circuit. The switches are set (706) by the control unit, input variables of which being the SWR value provided by the directional coupler, the operating band used each time and a value of the transmitting power. The matching is based on an adjusting process to be executed at regular intervals, in which process the control unit tries different combinations of the switch states and finally selects (710) the combina not tion, which brings the lowest SWR value. In the beginning of the adjusting process the control unit reduces (705), on grounds of the current values of the input variables, the number of the combinations to be tried. The antenna matching maintains relatively good, although the internal output impedance ofthe amplifier and the impedance from the output towards the antenna would strive to differ from each other for external reasons, a band changing or a change in the outptut power.
Owner:PULSE FINLAND

Combined integrated type glue coating and edge cutting device and control method

The invention provides a combined integrated type glue coating and edge cutting device and a control method and relates to the field of plate processing equipment. The combined integrated type glue coating and edge cutting device comprises a glue coating device and an edge cutting device and further comprises two segments of feeding mechanisms, namely, a first feeding mechanism and a second feeding mechanism; the first feeding mechanism is located on the left side of a glue coating mechanism; the second feeding mechanism is located between the glue coating device and the edge cutting device; each feeding mechanism comprises a material frame, a sliding rail and a sliding groove; each sliding groove is installed at the bottom of the corresponding material frame; the sliding rails are laid on the ground and connected with the sliding grooves in a matched manner; each material frame is provided with a plurality of supporting rollers; air cylinder push rods are further arranged; the air cylinder push rod at the front end is located on the left side of the first feeding mechanism; and a material frame supporting roller on the second feeding mechanism is further connected with a transmission device. The combined integrated type glue coating and edge cutting device is reasonable in structural design, the glue coating device and an edge cutting mechanism are connected through the corresponding feeding mechanism, the automation degree of the device is improved, and the production efficiency is improved.
Owner:ANHUI DONGPING WOOD GRP

Method and device for forming vertical through hole in semiconductor

The invention discloses a method and a device for forming a vertical through hole in a semiconductor, which belong to the field of special machining. Based on a micro electromachining theory, the method uses a micro electrode array as a tool electrode and a semiconductor material (usually silicon, germanium, gallium arsenide, sapphire, silicon carbide and the like in sheet with a resistivity of less than 10 omega.cm) as a workpiece to process the vertical through hole(with a diameter phi of less than 50 mum and a depth to width ratio of less than 10) in the semiconductor by the processes of micro spark discharge, micro electrochemical finishing and side wall passivation sequentially. The device for implementing the method is provided with a device capable of continuously completing the processes of the micro spark discharge, the micro electrochemical finishing and the side wall passivation on one set of equipment for ensuring process integrity and positioning accuracy and is additionally provided with a shock wave generator capable of producing a shock wave effect for facilitating the machining of the through hole with a large depth to width ratio in the semiconductor. The technical method and the device have the characteristics of no relation with material crystal direction, vertical side wall, small heat affected zone, high machining precision, excellent technical flexibility and the like.
Owner:NANJING UNIV OF AERONAUTICS & ASTRONAUTICS

Intelligent monitoring and dynamic fault diagnosis system for subsea tree

The invention belongs to the field of petroleum engineering and particularly relates to an intelligent monitoring and dynamic fault diagnosis system for a subsea tree. The intelligent monitoring and dynamic fault diagnosis system for the subsea tree comprises signal reception and fault diagnosis sub-systems and data acquisition and sonar signal emission sub-systems, wherein the signal reception and fault diagnosis sub-systems are located in a control room on a drilling platform, and the data acquisition and sonar signal emission sub-systems are located in undersea control modules; one data acquisition and sonar signal emission sub-system is arranged in each undersea control module; and data transmission between the signal reception and fault diagnosis sub-systems and data acquisition and the sonar signal emission sub-systems is carried out through sonar. According to the intelligent monitoring and dynamic fault diagnosis system for the subsea tree, the status information of multiple undersea tree systems can be monitored in real time and be respectively emitted to an offshore oil platform through sonar signals to carry out comprehensive diagnostic analysis, so that the safety for marine petroleum exploitation is improved.
Owner:CHINA UNIV OF PETROLEUM (EAST CHINA)
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products