43results about How to "Reduce unnecessary operations" patented technology

The invention discloses a method to count the vehicle running mileage which relates to a method to count the vehicle running mileage by using the GPS receiving module and computer. It can solve the problem that the odometer stopwatch number can be adjusted by hand to loss facticity. The invention includes the GPS module receives the vehicle position information at fixed time interval, the distance between two near vehicles can be get by computing the latitude and longitude; computing the rectify distance of running distance between two near vehicles by using the rectify coefficient; overlapping the above rectify distance to the accumulative running mileage data; the accumulative running mileage is stored in the nonvolatile memory. It can protect the mileage data not loss after cutting electricity and to be juggled by human. The accumulative running mileage data is added with the check code to store. It is convenience to resume the accumulative data after restoration or giving electricity to improve reliability and confidentiality of data.

The invention discloses a mobile terminal charging control system and method. The mobile terminal charging control system comprises a mode detection module for detecting that the mode selected during mobile terminal charging is a low-power-consumption charging mode, a charging calculation module for calculating the charging time t required by a mobile terminal battery, a timer setting module for setting charging time t of a timer and starting the timer according to the charging time t required by the mobile terminal battery, a standby control module for controlling a mobile terminal to be in a standby state, and a charging control module for controlling charging to be stopped after the charging time t of the timer is reached. Unnecessary operations consuming a large number of system resources, including constant battery state obtaining, electric quantity calculation and the like, of the mobile terminal in the prior art in charging are decreased, the power consumption of the mobile terminal in charging is greatly reduced, and the mobile terminal charging control system and method are very suitable for the mobile terminal at night or in other power-saving charge needing environments.

A wine cupboard comprises a container for wines, heat protector keep the wine at an appropriate temperature, controller controlling the cupboard temperature, interval time determining when to turn off the temperature preserving device. The operation goes like this: setting the cupboard temperature based on the types of wine, storing or replacing wines in the cupboard, checking the cupboard temperature, calculating the preset temperature and the checked out one, driving the interval timer, and on and off of the heat preserving device. It can improve the storing and heating performance, keeping the wine at appropriate temperature, reducing unnecessary operation resulted from cooling and heating circulation of temperature change of the cupboard, maintaining the temperature for producing best flavor wines.

The invention discloses a wine cabinet and an operation method of the wine cabinet. The wine cabinet and the operation method of the wine cabinet comprise a cabinet body used for storing and collecting wine, a temperature keeping system for keeping a proper temperature of wine in the cabinet body, a control system which controls the temperature in the wine cabinet through the temperature keeping system and a timing device which stops operation of the temperature keeping system in a set time according to selection operation of the control system. The wine cabinet and the operation method of the wine cabinet are simple in structure, simple and convenient to operate and capable of keeping the wine in a proper condition so that quality of the wine is good.

Embodiments of the invention disclose an electronic apparatus, a game background music matching method and a related product. The method comprises the steps of collecting a brain wave signal of a userthrough a brain wave sensor; according to the brain wave signal, determining a human brain excitement degree of the user; through a camera, collecting a lip image of the user, and according to the lip image, obtaining a lip movement parameter of the user; determining game background music of a game application adaptive to the human brain excitement degree and the lip movement parameter; and switching to the game background music. The game background music is adapted for the user comprehensively through the human brain excitement degree and a human eye excitement degree, so that the intelligence and accuracy of performing function services by the electronic apparatus are improved.

The invention discloses a transmission progress display method and device and a terminal, and belongs to the field of human-computer interaction. The method and device are applied to the terminal which comprises a main display area and side display areas. The method comprises the steps that a file transmission interface is displayed on the main display area, wherein display content of the file transmission interface comprises transmission information of a target file; a first operation is received; and display of the file transmission interface in the main display area is canceled according tothe first operation, and the transmission progress of the target file is displayed in the side display areas. Accordingly, after a user exits the file transmission interface, the user does not need to know the file transmission condition by frequently dropping down a taskbar, and the advantages that unnecessary operations of the user are reduced, the file transmission progress also can be observed in real time when the user uses other user interfaces, and the operation efficiency is improved are achieved.

The invention discloses a cross-application automatic testing method. The method involves with a main application A and one or more parallel applications B; the method comprises the steps of designing one or more analogue associated applications B' which correspond to the one or more parallel applications B and are completely the same relative to the interface of the main application A, and sending a testing instruction only to the main application A rather than the one or more parallel applications B, and then performing the automatic testing, wherein when the main application A needs to call the one or more parallel applications B, the designed one or more analogue associated applications B' are used for taking the place of the one or more parallel applications B to communicated with the main application A.

The invention provides an ERC1155-based cross-chain NFT transfer and settlement system, which comprises a settlement module, an access module, a contract auditing module, an NFT information storage module and a transfer processing module, and is characterized in that the access module is used for docking a user and a chain where the user is located, and the contract auditing module is used for auditing whether the chain where the user is located is based on an ERC1155 contract or not, the transfer processing module is used for receiving an NFT transfer data packet sent by a user and processing the NFT transfer data packet, the NFT information storage module is used for storing a storage information address of an NFT, and the settlement module is used for performing final settlement recording on the completed NFT transfer. According to the system, transfer of the NFT in different block chains can be realized, the content of the NFT is not involved in the transfer process, only the validity of the NFT transfer is verified, and the block address for recording the NFT transfer is recorded, so that the process is simplified without weakening the effect, and the transfer efficiency of the NFT is improved.

Disclosed herein is a method of controlling a boiler. In the boiler control method, the boiler is controlled depending both on a room temperature and on a return water temperature, whereby, unnecessary operation of the boiler is minimized. Further, the boiler is controlled depending on a desired room temperature and a corresponding return water temperature in a non-sleeping time zone, and the boiler is variably controlled, in the sleeping time zone, within a variable sleeping-time room temperature range and a variable sleeping-time return water temperature range. Moreover, in the present invention, a temperature control deviation is within ±0.5° C. and a return water temperature control deviation is within ±1° C. so that the room temperature and the temperature of a floor of the room can be maintained constant. Thus, energy consumption can be markedly reduced.

The invention discloses an experimental fracture molding clamp, comprising a first handle and a second handle; the first handle and a second ring clamping arm are integrally shaped, and the second handle and a first ring clamping arm are integrally shaped; the first handle and the second handle are hinged and installed through a connecting shaft, the front end of the first ring clamping arm is integrally shaped with a first clamp head, and the front end of the second ring clamping arm is integrally shaped with a second clamp head. By using an arc structure between the first ring clamping arm and the second ring clamping arm, the device can effectively stride over the stoppage at thick muscle of four limbs of a mouse; an injection hole on the second clamp head can effectively inject liquor in an injector to corresponding tissues after pinching off bone tissues, thereby avoiding additional troubles for changing clamp in injecting liquor and reducing use of unnecessary tools; therefore, the clamp can effectively reduce unnecessary operations in mouse fracture molding process, and has very high practicable value.

The invention discloses a configurable front-end pure JS map animation set implementation method based on vector data. According to the invention, the implementation is based on W3C suggestions; the method is based on the refreshing frequency of a browser screen. The GIS vector data in the CMD mode and the animation display effect in the WebGIS map can be achieved only through the configuration form, the animation display effect comprises the display forms of constant-speed extension, flickering, constant-speed sorting and the like, all the forms can be combined at will, configuration is easyto operate and edit, and animation types and animation related attributes are included. According to the method, firstly, the defect that data cannot dynamically appear in the GIS field is overcome, and qualitative change from nothing to nothing is achieved; secondly, indirect introduction is changed into direct implementation, unnecessary operation is reduced, and performance consumption is reduced; moreover, for diversification of current data visualization requirements and requirements for animation of GIS data, a conventional CMD mode is adopted, a modular development form and a deep-in shallow-out design are adopted, and complexity is simplified into simple configuration, so that the method is easy to transplant, start and expand.

The invention belongs to the technical field of building construction, and discloses a GRC decorative line anti-cracking method. The GRC decorative line anti-cracking method comprises the following steps that seam repairing is conducted, specifically, sundries such as floating dust at the seam repairing position are removed, the seam repairing position is watered to be wetted completely, buildingglue and cement are stirred according to the proportion of 1:3 until a lump-free sticky state is achieved, glass fabric is placed at a seam, stirred and prepared building adhesive is evenly embedded into the seam to be compacted and pressed smoothly and is flush with the surface of a component, and curing is conducted actively after seam repairing; and waterproof treatment is conducted, specifically, after seam repairing is completed, waterproof treatment is conducted on all the seam positions, the width is 100 mm, waterproof glue powder is smeared, and the smearing thickness is 2 mm. The problems that protruding after repairing exists, and a product is not straight, not attractive and is prone to cracking are solved.

A method for controlling an operation of a fuel cell of a fuel cell vehicle is provided. The method includes detecting a state of charge (SOC) of a high voltage battery and determining whether the detected SOC of the high voltage battery is within or beyond a preset range from a minimum recommended SOC to a maximum recommended SOC. Power generation of the fuel cell is performed or stopped by comparing a required current of the vehicle with a preset current value required to enter a fuel-cell stop mode in which the power generation of the fuel cell is stopped and a preset current value required to release the fuel-cell stop mode.

The invention relates to an intelligent control system and method for a power supply of a full electric vehicle and the full electric vehicle. The control system comprises a vehicle key, a driving side vehicle door and a power supply controller; the driving side vehicle door is in signal connection with the power supply controller; when the driving side vehicle door is opened through the vehicle key, the power supply controller switches an electric vehicle power supply to an on mode; when the electric vehicle power supply is in the on mode, a power supply of a low-voltage electrical apparatusin the electric vehicle is in a power-on state. By adopting the scheme, the action of a driver is analyzed for intelligently judging the power mode in which the vehicle needs to be, the unnecessary operation of the driver is reduced, and the intelligent performance of the vehicle is improved. According to the scheme, the system is simple in structure, practical, convenient to control, capable of being suitable for current various pure electric vehicles and easy to implement.

The embodiment of the invention discloses a target detection method and device, electronic equipment and a computer readable medium. A specific embodiment of the method comprises the following steps: segmenting an acquired image into image sub-images to obtain an image sub-image set; performing binary division processing on each image sub-image in the image sub-image set to generate a binary image, and obtaining a binary image set; selecting a binary image containing a salient region from the binary image set as a target binary image to obtain a target binary image set; selecting an image sub-image corresponding to the target binary image from the image sub-image set as a target sub-image to obtain a target sub-image set; carrying out fine-grained target detection on each target sub-image in the target sub-image set to generate a target image, and obtaining a target image set, wherein the target image in the target image set comprises target positioning information and target classification information. According to the embodiment, the image processing time is shortened, and the consumption of memory resources in the processing process is reduced.

The utility model relates to the technical field of yarn processing, discloses a warping machine with an anti-static function for yarn printing and dyeing, and solves the problem that yarns are easily wetted by a spraying head in the existing yarn warping process. Through the moving rod, the reset spring, the pull rope and the spraying disc, when the motor in the driving mechanism drives the winding roller to wind yarn, the winding wheel starts to rotate and starts to pay off, the pull rope is gradually lengthened, the upper end of the pull rope is connected with the check block, and the reset spring gradually drives the moving rod to move upwards along the track; the movable rods on the two sides move upwards at the same time, so that the straight grooves drive the spraying disc to be lifted, the distance between the spraying heads on the spraying disc and the yarn outside the winding roller is changed, enough vaporization space is provided, the yarn is prevented from being wetted, the multiple spraying heads are arranged on the spraying disc, the humidification area is enlarged, more yarn makes contact with damp air, and the humidification effect is improved. And the anti-static effect is better.

The invention relates to the technical field of online booking travel, and discloses a method for preventing orders from being cancelled continuously during online booking travel. The method comprisesthe following steps: receiving a first online car-hailing request, receiving an instruction of cancelling first order dispatching information, and receiving a second online car-hailing request; and if the order receiving driver of the searched second online car-hailing request is the same as the first online car-hailing request, and the second online car-hailing request is within a predeterminedtime after the first online car-hailing request, sending order dispatching confirmation information, and requesting a passenger to confirm whether to accept the driver C as the order receiving driverof the second online car-hailing request. According to the invention, the problem that the passenger continuously cancels the order because the server repeatedly dispatches the order to the same driver after the passenger cancels the order is avoided, more options are provided for the passenger, unnecessary operations of the passenger are reduced, the time is saved, the riding experience of the passenger is improved, and the benefit of the passenger is protected.

The invention discloses a remote control method, a remote controller and a system for downloading codes based on a network panel. The key definition and the corresponding code are downloaded from the data server to the remote controller by utilizing the equipment list of the network panel, and then are matched with the mode key of the remote controller, so that the method of remotely controlling multiple pieces of equipment by one remote controller is realized, and when the network panel is increased, the corresponding equipment list is also increased, and the remote controller is accessed to different network panels, the remote controller can remotely control multiple pieces of equipment. And the system expansion is realized. The scheme solves the problems that the remote controller is not universal and inconvenient to use, and the effect is remarkable.

The utility model provides a building jacking inclination-rectifying in-place connecting structure. The building jacking inclination-rectifying in-place connecting structure comprises an original structure, a counter-force platform, a jacking piece, a supporting seat and an adjusting gasket. The column breaking mode is adopted, the original structure of the building is reserved, and the counter-force platform is arranged below the original structure. A jacking piece is installed on the counter-force platform, the multiple supporting seats are adjacently arranged in the vertical direction, connecting flanges are arranged at the two ends of each supporting seat, and the connecting flanges on every two adjacent supporting seats are detachably connected, so that every two adjacent supporting seats can be freely disassembled, assembled and combined. The number of the used supporting seats can be determined according to the distance between the final counter-force platform and the original structure, and the multiple supporting seats are connected and fixed. And the original structure is supported. Unnecessary operation of later customization is reduced, and on-site construction efficiency is improved.

The invention discloses an information processing method and device, equipment and a readable storage medium, and belongs to the technical field of communication, and the information processing method comprises the steps that under the condition that first information meets a first condition, a terminal executes a first operation according to the first information, the first operation comprises at least one of the following operations: an operation of saving electric quantity and an operation of selecting a cell or a network; or under the condition that the first information does not meet the first condition, the terminal executes a second operation, and the second operation comprises at least one of the following operations: an operation of saving electric quantity and an operation of selecting a cell or a network; wherein the first information is used for indicating that a first message sent by the terminal is rejected by a first network device, and the first message is used for requesting a first process.

The invention relates to the field of medical image processing, provides an X-ray image non-human tissue area identification method, device and equipment and a computer readable storage medium, and can completely and accurately segment or identify an air area and a beam limiting device area of an X-ray image. The method comprises the following steps: processing an original X-ray grayscale image into a grayscale image with a preset size; according to a preset gray threshold and the highest gray value, calculating the gray image of the preset size based on a sobel operator and a Canny algorithm, and obtaining an overexposure region binary image, a high-brightness region binary image and a boundary region binary image; according to the number of air blocks in the overexposure area binary image and filling of the boundary area binary image, determining an air area in the gray level image of the preset size and outputting an air area binary image; and taking the binary image of the air region and the gray scale image of the preset size as input, and determining a beam limiting device region in the gray scale image of the preset size based on a sobel operator, a Canny algorithm and Hough transform.

The invention relates to the technical field of sealing element service life prediction, and discloses a sealing element performance monitoring device comprising a stress monitoring module, the stress monitoring module comprises a stress monitoring sensor, a connecting wire and a data acquisition system, and the stress monitoring sensor is used for obtaining contact stress borne by a sealing element to be detected; the air tightness monitoring module comprises an upper clamping plate, a lower clamping plate, a limiting part and a fixing piece, the fixing piece acts on the upper clamping plate and the lower clamping plate to enable the upper clamping plate and the lower clamping plate to be fixed or loosened, the limiting part is located between the upper clamping plate and the lower clamping plate, and the limiting part is located between the upper clamping plate and the lower clamping plate. The upper clamping plate is provided with an air inlet hole and an air outlet hole, the air inlet hole and the air outlet hole are respectively provided with a corresponding air inlet valve and an air outlet valve, the top of the lower clamping plate is provided with a groove, and the relative position of the groove is located between the air inlet hole and the air outlet hole.

The present invention provides an ERC1155-based cross-chain NFT transfer and settlement system, including a settlement module, an access module, a contract review module, an NFT information storage module, and a transfer processing module. The access module is used to connect users and their locations chain, the contract audit module is used to check whether the user’s chain is based on the ERC1155 contract, the transfer processing module is used to receive the NFT transfer data packet sent by the user and process the NFT transfer data packet, and the NFT information storage The module is used to save the storage information address of the NFT, and the settlement module is used to make the final settlement record for the completed NFT transfer; this system can realize the transfer of NFT in different blockchains, and the transfer process does not involve the NFT itself The content is only to verify the legality of NFT transfer and record the block address recording NFT transfer, which simplifies the process without weakening the effect and improves the transfer efficiency of NFT.

The invention provides a liftable and adjustable office table. The office table comprises a supporting leg unit, a first desk plate and a second desk plate, the guide supporting legs are provided withguide grooves and accommodating cavities which are communicated with each other; a height locking assembly is arranged in the accommodating cavity; the height locking assembly comprises a push rod, asupporting rod, a locking sleeve piece, a rotary disc and a base. The support rod is fixed on the first table plate; a through hole formed in the center of the push rod, the locking sleeve piece andthe base are fixed in the accommodating cavity; the push rod is sleeved with the locking sleeve piece and the base in a loose fit mode. The rotary disc sleeves the push rod and moves along with the push rod; an adjusting spring sleeved on the push rod is arranged between the rotary disc and the base; the locking external member is provided with an adjusting groove and a locking groove which are communicated with each other; the locking sleeve piece is arranged at one end, facing the base, of the base; the depth of the locking groove in the axial direction is smaller than that of the adjustinggroove in the axial direction, the rotary disc is located between the locking sleeve piece and the base and arranged on the push rod in a tight fit and sleeving mode, a control rod capable of stretching into the locking groove or the adjusting groove is formed on the rotary disc, and the office table can be adjusted in a lifting mode, saves labor in operation and is convenient to use.

The invention discloses a three-phase load balance control method based on a charging pile group, relates to the technical field of charging pile group control, solves the problem that the original three-phase control process is not accurate, and fully manifests the adaptability advantage by flexibly adjusting the current supply of each phase according to the current requirements at different moments. When the current demand at the next moment is the same as that at the previous moment, the current stable power supply state is maintained, unnecessary operation is reduced, and equipment loss is reduced; when the current demand is increased, a method of gradually increasing the current and synchronously coordinating each phase is ingeniously adopted, three-phase balance is orderly realized, each charging pile can obtain stable and sufficient electric power, the overall charging efficiency is improved, the waiting time of a vehicle due to insufficient electric power is shortened, and in the scene that the current demand is reduced, the current is controlled to be gradually reduced by reverse thinking; three-phase balance is ensured in the whole process, and equipment impact or power grid fluctuation caused by sudden reduction of current is avoided.

The invention discloses a power-off recovery automatic continuous printing device for a printer. The power-off recovery automatic continuous printing device adopts the modes of power supply detection, file queue storage and power supply recovery automatic continuous printing to realize the function of power-off recovery automatic continuous printing of the printer. The power-off recovery automatic continuous printing device is internally provided with a power supply, so that data can be stored by the device and automatically sent to the printer for printing in a normal mode; when external power supply is detected to be abnormal, the device enters a power-off mode to enable the printer to be powered off normally; and when the device detects power supply recovery, the device enters a recovery mode to enable the printer to be powered on normally and restart remaining printing tasks in a queue. By means of the power-off recovery automatic continuous printing device, damage to printer hardware caused by sudden shutdown of power failures of the printer is reduced, and meaningless operation of a user is reduced. The external device does not need to change an internal structure and a connecting line of the printer, and only needs to use original wiring connection of the printer, so that the product is simpler and more convenient to install, and is suitable for popularization and application of all ink-jet, laser and needle printers.

The present invention belongs to the information processing technological field and relates to an online ride-hailing order allocation method and device. The method includes the following steps that:a first online ride-hailing request is received, an instruction to cancel first order dispatching information is received, and a second online ride-hailing request is received; and if a searched order-receiving driver of the second online ride-hailing request is the same as the order-receiving driver of the first online ride-hailing request, and the second online ride-hailing request is generatedwithin predetermined time after the first online ride-hailing request, order distribution confirmation information is sent, and the passenger is requested to confirm whether to accept a driver C as the order-receiving driver of the second online ride-hailing request. According to the prior art, when a passenger cancels an order and places an order again, the server end will dispatch the order to the same driver, and as a result, the passenger continuously cancels the order, while, with the online ride-hailing order allocation method and device of the invention adopted, the above problem can besolved, more options can be provided for the passenger, the unnecessary operation of the passenger can be reduced, time can be saved, the riding experience of the passenger can be improved, and the passengers' interests can be protected.

The invention relates to the field of pipeline maintenance, in particular to efficient intelligent air compressor water leakage detection auxiliary equipment which comprises an air pump body. The air pump body is provided with a digital display pressure controller used for controlling air pressure, a relay used for controlling a circuit of the digital display pressure controller and a remote control receiver used for remotely controlling starting and stopping of the air pump body, and an air outlet pipe of the air pump body is communicated with a tee joint. And the tee joint is respectively communicated with a pressure sensor probe and a second air delivery pipe. The device can automatically circulate in any interval from 0 kg of low pressure to 13 kg of high pressure, but 13 kg to 17 kg of high pressure needs to be applied when an iron pipe or micro leakage is detected, at the moment, a pressure release valve needs to be pressed by hand to be in a high-pressure working state, the device can automatically circulate in any interval from 0 kg to 17 kg of pressure, and automatic pressure interval circulation is changed from zero to 17 kg of pressure to zero. The method can be easily operated by one person, the accuracy is greatly improved, manpower can be saved, and the method is suitable for wide popularization.