16results about How to "Satisfaction experience" patented technology

The invention discloses an AR home experience method in a large scene. On the basis of combination of a natural feature identification-based three-dimensional registration method and a binocular tracking positioning and local mapping method, the camera attitude is estimated by using feature points of a real-time scene and corresponding three-dimensional points thereof under the binocular trackingpositioning and local map construction technology. According to the mode, on-site environment features shot in real time are used as recognition tracking objects, a virtual home model can still be normally positioned and tracked under the condition that no identification graph exists, the problems that an existing AR home experience application is small in use range and poor in stability are solved, and therefore the AR home experience of virtual and real fusion can be met in a wider range and more truly.

The invention discloses a financial terminal application and SP timeout protocol negotiation method, system, device and medium wherein the financial terminal application and SP timeout protocol negotiation method comprises: initiating a request to the device, the request carrying a timeout time parameter; receiving a timeout time value sent by the device in response to the timeout time parameter, wherein the timeout time value is determined based on the device capability and configuration; adjusting an application timeout time value according to the timeout time value of the equipment, so that the application timeout time value is consistent with the timeout time value of the equipment; according to the method, the error rate of the device can be reduced, it is ensured that interaction between the application program and the device is smoother and more efficient, and meanwhile service requirements and user experience can be met.

The invention discloses a display data compensation method, display equipment and a readable storage medium, and the method comprises the steps: classifying and marking a display picture as a high-dynamic scene picture and a low-dynamic scene picture according to an application scene of the display picture; when the display picture belongs to the high-dynamic scene picture, performing display compensation on the display data marked as the high-dynamic scene picture according to a preset first compression compensation strategy; and when the display picture belongs to the low-dynamic scene picture, performing display compensation on the display data marked as the low-dynamic scene picture according to a preset second compression compensation strategy. According to the display data compensation method provided by the invention, the ghosting problem existing in the dynamic display process of the picture can be improved, and meanwhile, the storage space required for storing the display data can be reduced.

The invention provides a model training method, a frequency adjusting method, a model training device, a frequency adjusting device, electronic equipment and a computer readable storage medium, and relates to the technical field of terminals.The model training method comprises the steps that a target data set is obtained from a training data playback pool, the training data playback pool comprises a plurality of data sets, the data set comprises the operation state and the instant reward of the equipment at the current moment, the working frequency required by the equipment for operation at the next moment and the operation state of the equipment at the next moment, and the reward is determined according to the frame rate and / or the power consumption of the equipment; inputting the target data set into a deep neural network model, and performing action evaluation on the model according to the training data set to obtain a current action value and a target action value of the model; and training the model based on difference information between the target action value and the current action value. According to the invention, the problems of performance reduction of the mobile equipment and power consumption waste caused by the existing frequency modulation strategy can be solved.

The invention discloses a wearable device battery replacement processing method, a wearable device and a storage medium, and relates to the technical field of intelligent wearing, and the wearable device battery replacement processing method comprises the following steps: when it is detected that a user needs to replace a main battery, temporarily supplying power through an auxiliary battery, and storing operation data corresponding to current software operation; and entering a low power consumption mode with low power consumption until it is detected that the main battery is reinstalled. After it is detected that the main battery is reinstalled, switching is conducted again to supply power through the main battery, the normal working mode is returned, and the operation data stored in the original normal working mode is read, so that the software can be directly used through the read operation data and does not need to be initialized again; a large amount of time for initializing the software is saved, and the user experience is met.

The utility model relates to a multifunctional waterway system and drinking equipment, the multifunctional waterway system comprises a first waterway and a second waterway, the first waterway comprises a first branch waterway, a second branch waterway and a gas injection assembly, the gas injection assembly is arranged on the first branch waterway, and the gas injection assembly is used for injecting gas into water in the first branch waterway; and the second water diversion channel and the second water channel are used for providing water at the first preset temperature and water at the second preset temperature for the water outlet correspondingly. Through the arrangement of the first water path and the second water path, a cold water function, a hot water function and a bubble water function can be integrated, so that three types of water including cold water, hot water and bubble water can be provided for users, the functions are diversified, the requirements of people for drinking water types are met, the user experience is greatly met, and the practicability of the water drinking equipment is improved.

The utility model provides a powder screening device and a coffee powder screening device.The powder screening device comprises a powder screening cup body, a screw joint mounting ring, a powder receiving cup and a powder screening assembly, the powder screening cup body is in threaded connection with the screw joint mounting ring, the powder receiving cup is in threaded connection with the screw joint mounting ring, the powder screening assembly comprises a screen and a rotary knob, and the screen is provided with a clearance opening; the screwing part of the knob sequentially penetrates through the clearance opening and the screwing hole, and the knob is connected with the mounting column, so that the screen is respectively propped against the knob and the mounting column, and the outer side of the screen is also propped against the powder receiving cup. When the screen needs to be detached and replaced, the screen can be detached and replaced only by unscrewing the rotary knob to be away from the mounting column, and after the screen is mounted, the screen is fixed by screwing the rotary knob, so that the screen is convenient to detach and replace; the powder screening cup body is in threaded connection with the threaded connection installation ring, the powder receiving cup is in threaded connection with the threaded connection installation ring, the strength is high, even if the powder screening device is impacted by external force or falls off, the threaded connection state can still be kept, and the situation that coffee powder is sprayed is not prone to occurring.

The invention discloses a channel allocation method and device, electronic equipment and a storage medium, and relates to the technical field of wireless communication. The method comprises the following steps: firstly, acquiring network feature information of N APs and neighbor AP information of neighbor APs corresponding to the N APs, then, responding to user operation of selecting an AP grouping mode, performing grouping operation on the N APs to obtain M AP groups to be optimized, and further, performing channel allocation on the M AP groups according to the network feature information and the neighbor AP information, the channel allocation result is evaluated by using an objective function to obtain an evaluation result, and the objective function is constructed at least based on interference, load and channel utilization rate generated by the M AP groups; and finally, outputting a target channel allocation result until the evaluation result meets a set target requirement, so as to avoid various interferences during channel allocation.

The invention provides a content caching method and device, equipment and a medium. Comprising the steps of determining a preset state space, an identification space, an initial strategy and a reward rule; determining a corresponding storage identifier from the identifier space according to the initial strategy, and determining a new state according to the storage identifier and the state space; according to the new state and the reward rule, determining a total reward value of the initial strategy within the first preset time; determining a target reward expectation, and adjusting parameters of the initial strategy according to the total reward value and the target reward expectation to obtain an update strategy; according to the updating strategy and the reward rule, determining an updated reward total value in a second preset time, and comparing the updated reward total value with a preset reward threshold range to obtain a comparison result; according to a comparison result, adjusting parameters of the updating strategy to obtain a target strategy, and according to the target strategy, determining target user content; and caching the target user content. Therefore, the edge caching accuracy of the user content is improved.

The utility model relates to a keyboard with an annular washer in the keyboard field, which comprises a bottom shell, keys, a top shell, a positioning plate and a PCB (printed circuit board), the keys, the positioning plate and the PCB are sequentially connected and arranged in the bottom shell, the top shell is arranged at the top of the bottom shell, the annular washer is arranged in the bottom shell, the PCB is arranged on the annular washer, a groove is arranged on the inner wall of the bottom shell, and the annular washer is arranged in the groove. An elastic ring is sleeved between the positioning plate and the PCB, and the surface of the elastic ring is embedded into the groove. According to the GASKET keyboard with the special hand feeling, the elastic pad and the elastic ring are arranged in the bottom shell, so that the elastic ring absorbs and buffers vibration when the keyboard is knocked and pressed, the keyboard has the special hand feeling, the pressing feedback hand feeling is soft, and the experience of players with different requirements is met. Fastening nails are arranged on the bottom face of the PCB and sequentially penetrate into the positioning plate from the PCB.

The invention discloses a water purifier bacteriostasis control method, a water purifier bacteriostasis control system and a water purifier, and relates to the technical field of water purifiers, and the water purifier bacteriostasis control method comprises the following steps: obtaining an actual boiling point of water in a hot tank; when the actual boiling point does not reach the set boiling point, adjusting the actual boiling point to the set boiling point; and according to the current state of the hot tank, the difference value between the internal pressure of the hot tank and the atmospheric pressure corresponding to the set boiling point is adjusted to be within the preset range, so that the hot tank is in the positive-pressure antibacterial state. The bacteriostatic control method of the water purifier solves the problems that a traditional water purifier cannot output hot water with higher temperature under the condition of high altitude or low-pressure weather, and overnight water in a hot tank is easy to generate peculiar smell.

The invention relates to the technical field of electronic cigarettes, in particular to an electronic cigarette capable of achieving rapid oil supply through volume compression. Comprising an atomizer and an oil bottle, and the atomizer comprises a shell, a movable sealing piece, a shifting rod and an atomizing core assembly; the shell is provided with an inner cavity, a track groove, an oil guide hole and a flue; the movable sealing piece is arranged in the inner cavity and divides the inner cavity into an upper cavity and a lower cavity which are independent from each other, the rail groove is communicated with the upper cavity, the lower cavity is communicated with the flue through the oil guide hole, one end of the deflector rod is located above the movable sealing piece and abuts against the movable sealing piece, and the other end of the deflector rod is connected to the rail groove in a sliding mode and extends out of the shell; tobacco tar is supplied to the atomizing core assembly from the lower cavity through the tar guide hole; the tar bottle is provided with an arc-shaped groove, when the atomizer and the tar bottle are assembled, the shifting rod extends into the arc-shaped groove, the tar bottle is rotated to enable the arc-shaped groove to push the shifting rod to slide along the track groove, the shifting rod pushes the movable sealing piece to move along the inner cavity, the movable sealing piece compresses the volume of the lower cavity, tobacco tar in the lower cavity is squeezed to the atomizing core assembly, and the purpose of rapidly supplying the tobacco tar is achieved. And user experience is satisfied.

The utility model relates to the technical field of earphone adjustment, and discloses a wireless in-ear earphone, which comprises an earphone body, an ear hook and a first earphone shell which are detachably connected in sequence, a PCB (Printed Circuit Board) and a sounding module are arranged in the earphone body, the ear hook is arranged in a semi-ring shape and is attached to the ear back, a battery is arranged in the first earphone shell, and the first earphone shell is connected with the PCB. The battery is electrically connected with the PCB and the sounding module, the PCB is provided with a wireless module used for being in wireless connection with external playing equipment, and the earphone body is rotationally connected with a knob used for rotationally adjusting the volume of the sounding module. According to the wireless in-ear earphone, the wireless module used for being in wireless connection with the external playing device is installed on the PCB, the knob used for rotationally adjusting the volume of the sound production module is rotationally connected to the earphone body, and therefore the wireless in-ear earphone is provided, stepless adjustment can be conducted on the volume of the earphone, the earphone has a mechanical feeling, and the experience of a user is met.

The invention provides a post-processing control method and device, electronic equipment and a storage medium, and relates to the technical field of engines. The post-processing control method is applied to a post-processing system comprising an engine, a catalytic reduction system and a particulate trapping catalyst, the engine, the catalytic reduction system and the particulate trapping catalyst are sequentially communicated, and the post-processing control method comprises the steps that the first exhaust temperature and the noise level of the engine are collected; and a fuel injection strategy of the engine is adjusted according to the first exhaust temperature and the noise level, so that the combustion mode and the exhaust temperature of the engine are controlled. According to the method, the problems that in the cold start stage, the exhaust temperature is usually low, and a conventional temperature rising means easily causes engine noise rising are solved, the exhaust temperature of the engine can be effectively increased on the premise that the noise is reduced as much as possible, and therefore cost, reliability and user experience can be considered on the premise that the emission standard is met.

The invention discloses a processing method and device for accessing a public network user to a private network, equipment, a medium and a product. The method comprises the following steps: acquiring a user residence characteristic of a first public network user residing in a private network; according to the user identity information, second public network users are identified, and the second public network users comprise public network users residing in a private network; sending the resident cell information of the second public network user and a preset resident position to a core network, so that the core network judges according to the resident cell information and the preset resident position, and determines a real-time network identifier of the second public network user; receiving a real-time network identifier returned by the core network; on the basis of the real-time network identifiers of the different second public network users, determining network resource weights of the different second public network users accessing the private network; and controlling the second public network user to access the private network based on the network resource weight. According to the embodiment of the invention, the problem that the timeliness requirement cannot be met when the high-speed railway private network is emigrated in batches can be avoided, and the user network experience under the high-speed railway private network is met.