33results about How to "Release energy" patented technology

The invention discloses a system and a method for detecting arrangement confusion and inverted arrangement of cigarettes in a cigarette warehouse. The system comprises an image acquisition unit, a display, an image processing unit, a multichannel video signal controller and an alarm unit; both the display and the image processing unit are connected with the image acquisition unit; and both the multichannel video signal controller and the alarm unit are connected with the image processing unit. The method comprises the following steps of: carrying out gray processing on cigarette arrangement images acquired by the detection system. carrying out pixel statistics on each white connected domain in the images which are subjected to corrosion and expansion processing, and obtaining a pixel area value S; comparing the S with a cigarette end pixel area M in a cigarette image of cigarettes which are normally arranged; judging whether the cigarettes in the current image are abnormal; and timely triggering alarm. The integral system has a simple structure and is low in cost; the cigarette arrangement detection method on the basis of the system is simple and efficient; labor intensity of workers is reduced; detection efficiency is improved; and detection on invertedly arranged cigarettes fills up a gap of cigarette packaging equipment.

The invention relates to an ignition device integrating flame detection, and relates to an ignition device. By the ignition device, the problem that the conventional ignition device cannot judge whether ignition is successful or not in time, and if the unignited condition or the condition of ignition delay cannot be discovered in time, a large amount of combustible gas can be gathered to generate deflagration accidents possibly, and the system and personal safety are harmed is solved. In the ignition device, a ventilation guide plate is an insulating ventilation guide plate; an outer sleeve protective pipe is sleeved on the ventilation guide plate; a gas guide pipe passes through the ventilation guide plate; one end of the gas guide pipe is connected with a fire head cover body, and the other end of the gas guide pipe is communicated with a gas inlet; a body assembly is fixedly connected with the outer sleeve protective pipe; openings are formed at the front end of the outer sleeve protective pipe and the lower part of the front end; an arc drawing igniter and an ion flame detector pass through the ventilation guide plate; and a cable joint of the igniter and a cable joint of an ion probe sensor are arranged on one side which is close to the body assembly. The ignition device is suitable for an ignition process.

The invention relates to the field of tax informatization and relates to an AR auxiliary tax management method. The method comprises the following steps: after determining that a user accesses an electronic tax official website through a computer, the AR scene of tax management is displayed and the tax service to be handled is inquired. Parsing the user voice and sending the parsing result to theAR device; Annotating a first control by an AR device and directing a user to perform an operation on the first control; Then, the computer communicates with the server to mark out the second controland feed back the operation steps of the tax service to the user; Receives a user's operation on the second control until the user completes the tax transaction. The invention also provides an AR auxiliary tax system. The invention integrates voice technology, computer vision and remote collaboration technology, and superimposes the guidance information corresponding to the electronic tax officialnetwork on the AR equipment, realizes the operation guidance based on the AR technology, assists the taxpayer in business processing and consultation more efficiently, liberates the energy of the taxstaff and improves the service efficiency of the tax hall.

The invention belongs to the technical field of data processing and particularly relates to a bill of material sorting method. The material bill sorting method comprises the following steps: adding number information for materials in a hardware PCB (Printed Circuit Board) library, and simultaneously, establishing a corresponding relation table with the number information; matching the data in thecorresponding relation table with the data in the bill of material derived from the hardware PCB library, and performing mapping to establish a new database; and outputting a final bill of material according to the new database. The final bill of material sorted by the bill of material sorting method provided by the invention can automatically add material attribute information such as specifications, packaging and remarks; furthermore, because a table reading function and a table output function are utilized and are matched and mapped, the data in the corresponding relation table can be automatically read in real time while maintaining the material number, and the information in the final bill of material is automatically updated; and the bill of material sorting method is simple and convenient in maintenance, greatly liberates the vigor of an operator, reduces the labor cost and brings good working experience for the operator.

The invention discloses an intelligent three-dimensional automatic electric vehicle charging pile, and aims to provide an intelligent three-dimensional automatic electric vehicle charging pile which is characterized in that unmanned automatic charging can be achieved, charging and payment can be achieved even if a driver does not go out of an electric vehicle when weather is bad, the charging pileis good in safety, the driver does not contact with an electronic runner, an electrode is not exposed, the electric vehicle can be charged by higher voltage, charging time is inversely proportional to charging voltage, charging is rapider when the voltage is higher, the charging time can be exponentially saved, the peripheral activity space of the electric vehicle is not decreased, a passage is unobstructed, and time and vigor of the driver are released. The charging pile comprises a charging pile body, a telescopic charging device and a main controller, the telescopic charging device is arranged on the charging pile body, the main controller is arranged in the charging pile body, the charging pile body comprises an in-place sensor, a base and a receiving sensor, the base is arranged at the bottom of the charging pile body, the in-place sensor is arranged on the base, the telescopic charging device is arranged on the base, and an electrode can slide on the telescopic charging device.

The invention relates to an automatic parking management system of an unmanned parking lot. The automatic parking management system comprises an ultrasonic sensor unit, a Zigbee communication unit, an image identification unit, an alarm unit and a control center computer; the control center computer is connected with the ultrasonic sensor unit, the Zigbee communication unit, the image identification unit and the alarm unit; and the ultrasonic sensor unit comprises an ultrasonic generator installed on a vehicle and a plurality of ultrasonic receivers installed in a parking lot, the Zigbee communication unit is in communication connection with the vehicle, the control center computer controls the vehicle through the Zigbee communication unit, the image identification unit comprises a mesh-like identification frame disposed on the ground of an entrance area of the parking lot, the control center computer judges whether the vehicle enters the parking lot in real time through the mesh-like identification frame, and the alarm unit comprises an infrared detector for detecting whether a person enters the parking lot. Compared with the prior art, the automatic parking management system can efficiently use the land area of the parking lot and reduce time cost.

An Electrical Energy Storage system to store power generated at times of surplus availability of power in the grid or wind derived generator and stored as energy in a flywheel for use at times of grid or wind generated power shortage. The system is based upon computer control of power being processed by hydraulic components into storage provided by a conventional flywheel being hydraulically driven and harvested by means of converting hydraulic energy into electrical energy. Energy for storage may be derived from the national electric grid, any renewable energy source, or other electrical source. The energy stored in the flywheel may be harvested and returned to the grid or any other electrical sink.

The invention discloses a device for handball shooting training and a handball shooting training method, and the device comprises a distance detection unit which is used for detecting whether there isa trainer in a set distance range or not; the mode selection unit is used for selecting a preset working mode; the image recognition unit is used for recognizing identity information of the trainee;the shooting area detection unit is used for detecting the area where the handball passes through the goal and outputting a detection signal; the display screen is at least used for displaying shooting scores; and the controller is at least used for controlling the mode selection unit to work according to the distance detection unit, controlling the image recognition unit to work according to themode selection unit and counting shooting scores according to detection signals of the shooting area detection unit. By applying the device and the method provided by the invention, the automation andintelligence of handball shooting training can be realized, and the training efficiency and the shooting statistics accuracy are improved.

The invention mainly discloses a cupboard with a washing device. According to the technical scheme of the cupboard, the cupboard comprises a transverse table plate, a longitudinal table plate and a cabinet body; the washing device and an induction cooker are arranged on the transverse table plate; the washing device comprises a water tank, a faucet, a solid-liquid separation device and a water drainage pipeline, wherein the solid-liquid separation device and the water drainage pipeline are located below the water tank; the solid-liquid separation device comprises a first channel, a second channel and a third channel, wherein the second channel and the third channel are located above the first channel; a filter basket is arranged at the upper end in the first channel; a filter plate is arranged at the lower end in the first channel; a smashing device is arranged in the second channel; a blockage detection device is arranged in the third channel; the induction cooker comprises a heating unit, a control unit and a display unit; a temperature sensor is arranged in the heating unit and connected with the display unit. By means of the cupboard, materials in the water tank can be separated and smashed, sewer tunnels are prevented from being blocked, the induction cooker is added so that automatic cooking can be conducted and the cooking safety can be improved, and time and labor are saved.

The invention discloses a control device and device for welding electric-arc length, and belongs to the technical field of welding. The method comprises the following steps: obtaining welding current during welding by a current sensor; transmitting the welding current to a calculating controller through a data acquisition card; obtaining a first electric-arc length according to the welding current by the calculating controller, and comparing the first electric-arc length with a theoretical electric-arc length to obtain compared results; obtaining electric-arc length adjusting information according to the compared results by the calculating controller, and sending the adjusting information to a step motor driver; and adjusting a distance between a welding gun and a mother material by the step motor driver according to the adjusting information to control the electric-arc length. The control method solves the problems that gas-protective welding arc length automatic control is inaccurate, unstable and the like, so that control on welding process parameters is quicker and more accurate.

The invention discloses a household tool storing cabinet. The household tool storing cabinet comprises a tool cabinet internally provided with two layers of opening tool boxes, and the tool boxes are connected to the tool cabinet through foldable supporting rods; and a part cabinet is arranged below the tool cabinet, a plurality of part boxes are arranged in the part cabinet, each part box is a drawers internally provided with a plurality of baffle plates, and embedded handles are arranged in the surface of the part boxes. The household tool storing cabinet has the advantages that the space utilization rate inside the storing cabinet is improved, and the use requirements and quality of families are guaranteed.

The invention discloses an automatic military-civilian attribute identification method of a ship target in an optical remote sensing image, and relates to the field of automatic processing of opticalremote sensing images. In the method, a military-civilian attribute identification characteristic space of the ship target is constructed by acquiring a ship target training sample and conducting a series of operations such as manual military-civilian attribute identification, normalized resampling, set generation, average image calculation, difference image calculation and orthogonal vector calculation on the training sample, the test image is projected to the space, and the military-civilian attribute of the ship target in the test image can be automatically identified through distance measurement. According to the method, only one-off construction of the military-civilian attribute identification characteristic space of the ship target is needed, and the military-civilian attribute of the ship target found in the test image can be automatically identified in future work through the characteristic space. By means of the method, the military-civilian attribute of the ship target newlyfound in the optical remote sensing image can be automatically identified, the brain of specialized interpretation personnel is freed, and the working efficiency of ship target identification is greatly improved.

The invention provides intelligent flying apparatus for caring a pet. The intelligent flying device comprises an aircraft and a remote control device; the aircraft is internally provided with a digital signal processor (DSP) main board; and the aircraft also internally comprises a positioning navigation system, a camera device, a relay unit, a feeding system, a solar power storage device, a wireless communication module and an acoustic photoelectric controller. According to the invention, the wireless communication module or a 3G/4G public network of mobile communication is utilized, the aircraft is controlled by a remote controller, the aircraft is utilized to guide an animal in real time, and the pet acts according to the will of a master, so that realize the all-around domestication isrealized. Through the arrangement of solar panels and the solar energy storage device, the endurance effect is achieved; through the arrangement of a timing device and the feeding system, remote unmanned feeding by the remote controller can be realized; and through the arrangement of the positioning navigation system, a high-speed camera device with a 360-degree viewing angle and the wireless communication module, data can be uploaded onto the global system for mobile communications (GSM) public network and transmitted to an electronic device in real time, so that real-time remote positioningand monitoring are realized, and the activity time and safety of the pet are ensured.

The invention relates to a closed system (80) power generator/engine (26, 10) combining the symbiotic relationships between different energy elements to improve efficiency of combusting fuel. Hereby, a reaction chamber driven by hydrogen/LQ-gas providing combustion fuel is provided to drive an engine. A Wankel combustion engine (34) driven by the hydrogen fuel, driving a turbine engine (48) driven by the Wankel engine (34) exhaust gases (22, 40) is provided.

A high power factor converter is provided. The high power factor converter includes a rectifier, a reactive power control circuit and a converter circuit. The rectifier is utilized for receiving and converting an input AC voltage in to an input DC voltage. The reactive power control circuit is coupled to the rectifier for performing a reactive power control operation based on the input DC voltage. The converter circuit is coupled to the reactive power control circuit for converting the input DC voltage into an output voltage.

The invention provides a message-based student status information checking and correcting method, and belongs to the technical field of information checking. A student status checking and correcting two-dimensional code is generated, a student checks personal student status information by himself/herself, and a correction application is initiated for student status information items with problems of the student; and the information channel is used to decouple the student status information checking and correction from the student status information correction confirmation work of the student status administrator. Therefore, the work of checking and correcting the student status information of ten millions of students is effectively realized.

The invention provides an option quotation method, device and equipment and a readable storage medium, and relates to the technical field of financial futures, and the method comprises the steps: receiving first information which comprises inquiry elements set by a user for an option contract to be quoted, and the inquiry elements comprise an inquiry transaction expiration date and an option execution price; obtaining second information, wherein the second information comprises historical market data and option contract information of the exchange obtained in real time; calculating the implicit volatility of the option contract to be quoted; and generating the option price of the option contract to be quoted according to a preset operation rule. Through implementation of an option pricing model and reconstruction of market data, the option quotation is autonomously calculated; the samples of adding and subtracting point differences of traders are learned to realize automatic point adding logic and tradable price quotation; the automation of the inquiry and quotation process is realized through the transformation of the quotation process, so that the branch quotation efficiency is greatly improved.