112results about How to "Guaranteed experience" patented technology

The invention provides an Internet of Vehicles key information classification early warning method and a vehicle-mounted device. The Internet of Vehicles key information classification early warning method comprises the steps: acquiring Internet of Vehicles information of a target vehicle; determining current driving state information of the target vehicle according to the Internet of Vehicles information; and determining the type of information sent to the target vehicle according to the driving state information. According to the invention, the information with different emergency degrees can be sent to the user according to the current driving state information, multi-channel grading early warning is realized according to the information type, and the effects of assisting driving, promoting safety and improving user experience are achieved.

The invention discloses a reinforcement learning-driven public building user energy consumption behavior simulation method, which comprises the following steps of: 1, acquiring basic data, and building a simulation environment model for simulating a mapping relationship between a user energy consumption behavior and building energy consumption as well as an environment comfort degree; 2, defining a state space and an action space of the intelligent agent, selecting a depth deterministic strategy gradient algorithm as a core learning algorithm of the intelligent agent, designing a multi-target comprehensive reward function of the core learning algorithm, and embedding a public building energy consumption control target; step 3, using an intelligent agent to interact with a simulation environment, simulating an energy consumption process of a user, and identifying different scenes according to a preset rule; 4, the intelligent agent iteratively updates network parameters in the core learning algorithm based on the number of samples collected in the interaction process, and after training convergence, a user energy consumption behavior optimization scheme is output.

The invention discloses an intelligent scheduling and user participation method and system for rice-oil rotation adopting farming operation, and relates to the technical field of intelligent agriculture and agricultural digital management, and the method comprises the steps: obtaining environment, crop phenotypes and user interaction data, and generating a first feature vector of crop urgency and a second feature vector of user behavior; performing primary screening based on the feature vectors to obtain candidate time windows, and calculating group risk parameters; constructing a safety buffer margin by using the parameter to correct a physical residual time length, and delimiting a safety operation feasible region; constructing an objective function containing mechanical cost and user matching degree potential energy in the domain, and determining a scheduling instruction through optimization; according to the method, random uncertainty characteristics of external group interaction behaviors are quantified and converted into dynamic boundary constraint conditions of an agricultural machinery operation scheduling model, an elastic operation time domain with anti-risk capability is constructed, and safe and efficient scheduling of agricultural machinery resources under multi-dimensional complex constraints is realized.

The application discloses a mouthwash cup, comprising: a cavity with one end open, a water containing space is formed in the cavity; an electrolysis module, comprising a water inlet end and a first output end, a second output end which are independent of each other, the electrolysis space of the electrolysis module is communicated with the water containing space through the water inlet end and the first output end, and the second output end is communicated with the outside of the water containing space to output hydrogen and reduce the consumption of hydrogen on the anode product. The second output end for discharging hydrogen is arranged in the mouthwash cup, the consumption of the reducing substance at the cathode on the anode product is reduced, more required electrolysis products are generated, and the waiting time of the user can be reduced in the scene of cleaning the oral cavity by using the anode product, so that the use experience of the user is ensured.

This application belongs to the field of automotive seat technology, and particularly relates to a foldable seat and a car having the seat. The seat includes: a base; a height adjustment assembly including a rear cross tube, a side plate, a rear rocker arm, and a front rocker arm, the front and rear rocker arms being disposed at both ends of the side plate, the other ends of the front and rear rocker arms being hinged to the base, the side plate including an inclined slide rail; a seat cushion assembly including a sliding member, a side beam, and a crank, the sliding member being disposed on the side beam, one end of the crank being hinged to the side beam, the other end being hinged to the side plate, the sliding member being slidably connected to the slide rail; a backrest assembly including a backrest and a connecting plate, the connecting plate being fixed to the side plate, the backrest being rotatably disposed on the connecting plate; a first power member for driving the rear rocker arm to swing is disposed on the base, and a second power member for driving the sliding member to slide is disposed on the side plate. This application provides sufficient folding travel for the backrest and also allows for seat height adjustment, with a simple and compact overall structure, which is beneficial for seat design.

The utility model belongs to the technical field of cabin door hinges, and particularly relates to a new energy pure electric rear cabin door hinge which comprises a hinge base and a hinge rod body, the hinge rod body is formed by combining a straight-line-section rod body, a bent-section rod body and an inclined-section rod body, and the hinge rod body is formed through extrusion of a die-casting die. A first locking adjusting opening is formed in the surface of the linear section rod body, and a hinge groove is formed in one end of the bent section rod body. According to the new energy pure electric rear cabin door hinge, firstly, through precise design of a lubricating system, continuous lubrication of the hinge is ensured, abrasion is remarkably reduced, the service life is prolonged, and the reliability of the hinge is improved; secondly, excellent sealing performance is provided through the combination of the sealing ball and the sealing ring, leakage of lubricating oil is effectively prevented, cleanliness of the system is kept, and maintenance cost is reduced; in addition, according to the design, the environmental adaptability is improved, meanwhile, the user experience is improved, noise and vibration are reduced, and the attractiveness of the vehicle is kept.

The application discloses a multimedia resource search method, related device and vehicle, and relates to the field of human-computer interaction. When a user performs resource search, it is first judged whether there is a running multimedia application. When it is judged that there is a running multimedia application, it is further judged whether to perform search in the multimedia application according to the obtained search voice content. When it is judged that search is performed in the multimedia application, the multimedia application is directly called to perform in-application search according to the search voice content, so that the searched multimedia resource is more consistent with the user's expectation, the user's use experience is improved, the search speed is improved due to the direct search in the application, and the user's use experience is further improved. When it is judged that there is no running multimedia application, search can be performed in a media resource library outside the multimedia application, so that the user's resource search demand is met, and the user experience is ensured.

The utility model belongs to the technical field of combustor, specifically disclose a kind of fire divider and combustor. Fire divider includes base and fire divider upper cover. Base is annular, and first annular cavity with upper end opening is arranged on base;Fire divider upper cover is provided with outer ring fire hole, second annular cavity, fire leakage prevention structure and turbulence structure, second annular cavity is lower end opening structure, outer ring fire hole is communicated with second annular cavity, fire divider upper cover is assembled on base and first annular cavity and second annular cavity form mixing chamber jointly, fire leakage prevention structure extends into first annular cavity and with the inner wall of first annular cavity abuts, along the radial projection of fire divider, the projection of fire leakage prevention structure covers the projection of the connecting place of base and fire divider upper cover;Turbulence structure is arranged in fire leakage prevention structure and can turbulence to the gas in mixing chamber. The utility model makes that gas and air in mixing chamber are more uniform, and can avoid the cooperation surface between fire divider upper cover and base and take place fire leakage.

This invention discloses a charging station information processing method, display method, device, system, and storage medium. The method includes: acquiring an initial map containing charging station information; generating a polygonal grid for the initial map, wherein each polygonal grid contains charging station information for at least one charging station; filtering the charging station information in the polygonal grid based on the correlation between preset point positions and the positions of charging stations in the polygonal grid to generate display data for each polygonal grid; and sending the display data to a vehicle-mounted system for generating a charging station display layer when the vehicle-mounted system displays the map. The technical solution of this invention minimizes data loading and reduces the performance consumption of the vehicle-mounted system while ensuring a good user experience.

This utility model relates to a highly practical electric water bottle, comprising a body, a control system disposed within the body, and a water level gauge assembly. The body contains a water bottle with an inner cavity, and a flow guide pipe communicating with the inner cavity of the water bottle is located below the water bottle. The control system includes a control panel disposed on the outer surface of the body, and the control panel has a liquid level display area. The water level gauge assembly includes a liquid level detection tube vertically disposed on the outside of the water bottle and communicating with the inner cavity of the water bottle, and a liquid level sensor disposed on the liquid level detection tube and electrically connected to the control system. By incorporating the water level gauge assembly within the body, the water level inside the water bottle can be detected and displayed intuitively through the control panel for easy user viewing. This avoids the aesthetically unappealing problem caused by transparent visible areas on the body of traditional electric water bottles, effectively improving the user experience.

The utility model discloses a mining spraying fan which comprises a water tank, a spraying assembly is fixedly installed on the top of the water tank, a protection assembly is fixedly connected to the outer side wall of the spraying assembly, and stabilizing assemblies are fixedly installed on the two sides of the water tank respectively. The protection assembly comprises a first fixing plate and a first U-shaped frame, the first fixing plate is fixedly installed at the top of the spraying assembly, the first U-shaped frame is fixedly installed on one side of the first fixing plate, an electric push rod is hinged to the inner side wall of the first U-shaped frame, and a first connecting frame is fixedly connected to the outer side wall of the spraying assembly. According to the mining spraying fan, through the arranged protection assembly, a very good protection effect can be achieved, the spraying assembly can be protected in time when the spraying fan is not used so that the spraying assembly can be prevented from being blocked by dust, the situation that normal use is affected due to dust blocking is further reduced, the whole spraying fan can be better used, and the service life of the spraying fan is prolonged. And the use experience is effectively ensured.

The utility model provides a distribution box for cinema projection equipment, which is applied to the technical field of distribution boxes. The distribution box comprises a door plate and a box body, the side end of the door plate is rotatably connected with the side end of the box body, the outer surface of the door plate is provided with a power button, a locking mechanism and a plurality of function buttons, the power button is connected with a circuit breaker in the box body, and the circuit breaker is connected with one end of a low-voltage power supply in the box body. The other end of the low-voltage power supply is connected with a first end of an alternating-current contactor in the box body, a second end of the alternating-current contactor is connected with a first end of a central control panel in the box body, a third end of the alternating-current contactor is connected with a corresponding function button, and a second end of the central control panel is connected with a plurality of sensors arranged in a cinema; the third end of the central control board is connected with one end of a wiring terminal in the box body, and the other end of the wiring terminal is connected with cinema projection equipment. In this way, the running efficiency of cinema equipment can be improved.

The embodiment of the present specification provides a data processing method and system, wherein the data processing method comprises: the data access node, in response to a data access request, determining corresponding to-be-accessed data of a to-be-accessed data identifier in a data storage node according to the to-be-accessed data identifier carried in the data access request, and accessing the to-be-accessed data in the data storage node; the data scanning node, in response to a data scanning request, determining corresponding to-be-scanned data of a to-be-scanned data identifier in the data storage node according to the to-be-scanned data identifier carried in the data scanning request, loading the to-be-scanned data to a memory, and scanning the to-be-scanned data in the memory, wherein the to-be-accessed data comprises the to-be-scanned data. The user access and data scanning are guaranteed in parallel, and the data loaded to the memory through scanning does not affect the user's access, thereby guaranteeing the user experience.

The utility model belongs to the technical field of heating, specifically discloses a kind of combustion heat exchange device and gas water heater.The combustion heat exchange device includes heat exchanger and combustion chamber shell.The heat exchanger includes at least one heat dissipation passage;Combustion chamber shell is connected in the below of heat exchanger, the combustion chamber shell includes the shell with four side wall plates, the shell is surrounded and forms combustion chamber, at least one baffle is provided in the combustion chamber, one the baffle and one the side wall plate of the shell form air cooling flow channel, the air cooling flow channel and the heat dissipation passage one-to-one correspondence communication, the flow area of the heat dissipation passage corresponding communication is less than the flow area of the air cooling flow channel.The utility model carries out temperature reduction to combustion chamber shell using air cooling mode, avoid the temperature of combustion chamber shell too high, also avoid the security risk and water leakage phenomenon existing when using coil heat dissipation, guarantee the use experience of user.

This invention relates to an encoding control method based on video encoding load, characterized by: pre-setting a blacklist according to the processing performance of the device, and then including: setting Fg and BRg based on business requirements; checking whether the current device is in the blacklist; if so, encoding the video data using a first encoding method; if not, encoding the video data using a second encoding method, and outputting the current encoding duration t, the current frame size s, and the current frame quantization precision qp; calculating the normalized encoding duration T based on t, s, and qp; and calculating the encoding processing gap time GapT based on T and the target-specified maximum encoding time per frame Tg. i If GapT i If the value is greater than ThreshT, then the first encoding method is used to encode the video data; otherwise, the second encoding method is used. This invention can dynamically adjust different encoding methods based on business needs and the processing performance of specific devices, making it highly adaptable.

The invention provides a risk prevention and control method and device, a medium and a product. The method comprises the following steps: acquiring marketing data from a plurality of platforms; extracting resource data and resource supplier data carried by each resource from the marketing data; the resource data comprises a resource ID and a marketing ID, and the resource supplier data comprises an account ID of a resource account; constructing data structure models in one-to-one correspondence with the account IDs, and storing the account IDs, the resource IDs of the resources corresponding to the account IDs and the marketing IDs of the marketing into the corresponding data structure models; for each account ID, according to the data structure model to which the account ID belongs, monitoring whether a resource account of the account ID accords with a set early warning rule; and outputting an early warning message of the to-be-early-warned resource account under the condition that the to-be-early-warned resource account conforming to the resource early warning rule is found through monitoring.

The utility model belongs to the technical field of bed mat, disclose a kind of gel bed mat, and bed mat body includes comfort layer and support layer, and comfort layer is set in the upper portion of support layer. Comfort layer is provided with multiple installation grooves, and gel structure is embedded in installation groove, and gel structure includes multiple array distribution gel components. First air gap is provided between two gel components along the first horizontal direction adjacent, and second air gap is provided between two gel components along the second horizontal direction adjacent. The design of gel component block type encloses first air gap and second air gap, not only increase the heat dissipation area of gel component, but also can promote air circulation, timely take away moisture and heat, and, the gel component of block can be more flexible to adhere to human profile curve, realize fine pressure dispersion, ensure the experience of using while, reduce the use amount of gel component, reduce manufacturing cost, reduce the weight of bed mat body, and carrying movement is more convenient.

A new type of scrubber, comprising a machine body, a water supply part and a contaminated liquid recovery part; the top of the machine body is hinged with a multi-angle swing handle rod, and the bottom of the machine body is provided with a rotatable roller brush for contacting the ground; the water supply part comprises a clean water tank and a water delivery unit, both of which are installed on the machine body, and the water delivery unit is connected to the clean water tank and designed corresponding to the roller brush to deliver the water in the clean water tank to the roller brush; the contaminated liquid recovery part comprises a contaminated water tank and a scraping strip, the contaminated water tank is detachably installed on the machine body, and the scraping strip is installed on the contaminated water tank and abuts against the roller brush to scrape the contaminated water and sundries adsorbed on the roller brush into the contaminated water tank; compared with the prior art, the scrubber can not only move the overall gravity center downward to facilitate user operation and reduce fatigue, but also improve the flexibility of the brush to expand the cleaning area to ensure the use experience, and through the use of the scraping strip cooperating with the rotating roller brush, the contaminated water recovery can be completed without designing a suction motor, effectively reducing the manufacturing cost.

The invention relates to the technical field of clothes treatment equipment, in particular to a drying control method of clothes treatment equipment, electronic equipment and the clothes treatment equipment. The clothes processing equipment comprises a plurality of washing drums which operate independently, a drying air supply assembly and a water injection assembly. An air outlet is formed in the bottom of each washing drum, and an extending air duct is arranged corresponding to each washing drum; the drying control method comprises the steps that under the condition that at least one washing drum starts a drying program in a controlled mode, the current operation states of the other washing drums are detected, and the current operation states comprise the idle state and the non-idle state; and under the condition that the current operation state shows that the non-drying cavities in the idle state exist in the other washing drums, the water injection assembly is controlled to inject washing water into the washing drums of the non-drying cavities in the idle state. The drying efficiency and the drying effect of the clothes processing equipment can be improved.

The utility model provides a shell device and an air conditioner with the same. The shell device comprises a shell provided with a ventilation opening; the filter screen assembly is arranged on the shell, and the position of the filter screen assembly can be adjusted so as to avoid or shield the ventilation opening; and the bearing assembly is arranged on the shell, and the filter screen assembly is in sliding fit with the bearing assembly, so that the filter screen assembly is guided through the bearing assembly in the moving process of the filter screen assembly. The reversible air supply air conditioner effectively solves the problem that in the prior art, experience is poor when a user uses the reversible air supply air conditioner.

This invention provides a low-carbon electricity control method and system linked to a smart meter at the user end, comprising: dividing a dataset into at least one mode data and multiple power mode benchmarks corresponding to the mode data; obtaining the corresponding mode data based on status data and recording it as the current mode; calculating a real-time carbon efficiency index based on the power mode benchmarks and the current total active power data; generating decision rules based on the real-time carbon efficiency index and the current mode; the control module performing multi-device collaborative optimization according to the decision rules and sending control commands to the corresponding smart modules; updating the device status data to the dataset when the user adjusts the device, and optimizing the parameters of multi-device collaborative optimization. Using the above method, a synergistic reduction of carbon emissions throughout the house is achieved, solving the problem of energy saving by a single device but poor overall energy efficiency. While achieving energy-saving goals, it effectively ensures a good user experience. It has high versatility.

The utility model discloses a stretching device for metal materials. The stretching device comprises a fixing frame, a stretching assembly is fixedly installed on the top of the fixing frame, an auxiliary clamping assembly is fixedly installed on one side of the fixing frame, and protection assemblies are fixedly installed on the two sides of the fixing frame respectively. The auxiliary clamping assembly comprises a first motor and a two-way threaded rod, the first motor is fixedly installed on one side of the fixing frame, the two-way threaded rod is fixedly connected with the output end of the first motor, and the side wall of the two-way threaded rod is connected with a movable frame through threads. According to the stretching device for the metal material, through the arrangement of the auxiliary clamping assembly, the metal material can be subjected to auxiliary clamping work, so that the clamping process is more convenient, the time needed by clamping is shortened, the inconvenience of manual positioning is reduced, the auxiliary clamping position is located in the center, and the clamping efficiency is improved. And the subsequent stretching work is also helped.

The invention discloses an AI (artificial intelligence)-based college book child English applet and a production process thereof, relates to the technical field of education, and particularly relates to an AI-based college book child English applet and a production process thereof. Four functional modules of basic English learning (such as textbook synchronous word retrieval and pronunciation training), professional English learning (such as term library query and specification image recognition and interpretation), auxiliary learning (personalized recommendation) and social learning (learning report sharing, discussion area and group collaboration) are integrated. The manufacturing process sequentially comprises six stages of demand analysis and planning, system architecture design, core module development, technology integration and debugging, system test and optimization, and deployment online and iterative maintenance. The system adopts a cross-platform front-end and micro-service back-end layered architecture, the quality is guaranteed through multi-dimensional testing, stable deployment and continuous iteration are realized through a gray release strategy, and the multi-learning-section personalized English learning requirement is met.

The invention relates to the technical field of robots, in particular to a flexible thermal sense robot electronic skin system capable of improving human-computer interaction comfort. The core of the method is that a closed-loop intelligent interaction framework is constructed, and the framework is materialized into a multi-layer flexible hardware system capable of being attached to the surface of a robot. The system comprises a multi-layer flexible composite structure and a controller, wherein the multi-layer flexible composite structure comprises a top encapsulation layer, a heat conduction layer, a non-contact proximity sensing layer, a distributed active heat management layer and a bottom encapsulation layer. According to the system, the skin of the robot can be intelligent, and the contact area is actively and accurately adjusted to the comfortable temperature before user contact is predicted, so that the mechanical ice-cold feeling of a traditional robot is eliminated, and warm, natural and seamless man-machine physical interaction is achieved.

This utility model relates to the field of drawbridge technology, specifically a drawbridge with reduced friction, comprising: a headframe on which a drawbridge body is mounted; an installation groove is formed on the inner wall of the drawbridge body, a locking block is integrally formed on the inner wall of the installation groove, an installation strip is slidably mounted inside the installation groove, an arc groove is formed on the bottom surface of the installation strip, a locking groove is formed on the side wall of the installation strip, and installation holes are formed on the surface of the drawbridge body; a guide wheel structure is mounted on the drawbridge body, the guide wheel structure including bolts. This utility model reduces the weight of the guide wheel by creating slots inside the rotating shaft and the guide wheel disc, and further reduces the resistance of the guide wheel disc during rotation by rotatably connecting the rotating shaft to the fixed shaft via bearings. This allows the guide wheel disc to rotate quickly when the material is transmitted across its surface, reducing friction on the material and ensuring a better user experience.

This application provides a KNN-based method and apparatus for software test scope assessment. The method includes: acquiring information on each first call chain affected by a code modification of a target software platform; determining information on the second call chains for each automated test scenario corresponding to each interface test case of the target software platform; and using the KNN model to determine all automated test scenarios corresponding to the code modification to generate a test scope assessment report for the code modification of the target software platform. This application can effectively improve the automation and intelligence of software test scope assessment, and can effectively improve the accuracy and validity of the software test scope assessment results, thereby improving the reliability and efficiency of testing based on the software test scope assessment results.

The invention discloses electrolysis equipment which comprises a liquid storage unit provided with at least one movable part; the driving unit is used for driving the movable part to move; the electrolysis unit is arranged on a liquid outlet path of the liquid in the liquid storage unit when the movable part moves; and the output unit is arranged on the liquid outlet side of the electrolysis unit and is used for outputting an electrolyzed product after electrolysis. According to the electrolysis equipment, the driving unit drives the movable part of the liquid storage unit to move, in the moving process of the movable part, the volume of the liquid storage unit is continuously reduced, and liquid in the liquid storage unit is continuously extruded out, so that the electrolysis equipment can convey the liquid in the liquid storage unit into the electrolysis unit to participate in electrolysis at any use angle.

The application relates to a connector assembly. The connector assembly comprises a first connector, a second connector and a connecting knob. The second connector is provided with a spiral track, and the connecting knob is provided with a guide boss configured to slide along the spiral track to drive the connecting knob to rotate to drive the first connector to move towards or away from the second connector in a first direction. The first connector is provided with a pre-lock hole, and the connecting knob is provided with a pre-lock buckle configured to be clamped in the pre-lock hole to pre-lock the connecting knob and the first connector. The pre-lock buckle and the pre-lock hole are matched with each other to pre-lock the connecting knob and the first connector, prevent the connecting knob from rotating, and then the guide boss on the connecting knob can be positioned, the guide boss on the connecting knob and the spiral track on the second connector can be aligned accurately, the user experience is improved, and the stability and reliability of the electrical connection between the first connector and the second connector are improved.

The invention provides a data transmission method, a vehicle and electronic equipment, and relates to the technical field of automobile communication. The method comprises the following steps: sending an address book data acquisition request for an address book to a mobile terminal; receiving address book basic data returned by the mobile terminal based on the address book data acquisition request, wherein the address book basic data comprises other contact data except the contact head portrait data; sending a head portrait data acquisition request to the mobile terminal based on the address book basic data; and receiving contact head portrait data returned by the mobile terminal based on the head portrait data acquisition request. According to the embodiment of the invention, the reachable time of the vehicle address book function can be shortened, the user experience is improved, the data transmission efficiency is improved, and the data processing pressure of the vehicle is relieved.

The invention discloses a rail transit ATS human-computer interface system and method based on a dynamic modular architecture, and the system comprises a background service module which is used for processing the core business logic of a rail transit ATS system; the interface display service module is used for constructing and rendering a human-computer interaction interface; the communication middleware is connected with the background service module and the interface display service module to realize cross-process communication; wherein the background service module comprises a message processing module, and the message processing module processes different types of messages by adopting fixed compilation codes, dynamic libraries or scripts according to a predefined message processing strategy. Compared with the prior art, the method has the advantages that through a dynamic modular architecture and a configurable message processing division mechanism, the core stability of the rail transit ATS system is guaranteed, and meanwhile, the protocol change and interface customization are flexibly and efficiently adapted.