396 results about "Mode selection" patented technology

The invention provides a mode selection scheme oriented to edge reasoning energy consumption optimization. Firstly, an equipment independent reasoning mode, an edge server-equipment collaborative reasoning mode and a multi-outlet edge collaborative reasoning mode are defined, and all information required by mode selection is acquired through an edge server equipped with an access point. On the basis, dividing a problem of mode selection for optimal energy consumption of edge reasoning into three sub-problems, and respectively calculating the minimum energy consumption of independent reasoning of equipment, the minimum energy consumption of edge server-equipment collaborative reasoning and the minimum energy consumption of edge collaborative reasoning based on multiple outlets; and energy consumption calculation and decision are completed on the edge server which obtains the information. According to the method, the optimal model segmentation strategy is determined through the enumeration-convex optimization joint algorithm, and dynamic mode selection based on the real-time environment state is achieved. According to the method, the optimal mode can be selected from the edge server under the condition of meeting the requirements of precision, time delay and computing power.

The invention provides an intelligent grouting system for a water conservancy project and a control algorithm, and the system comprises a control cabinet which is internally integrated with at least two independent grouting pipelines; the control module is used for mode selection, parameter input, state display and instruction issuing; the data acquisition module is used for acquiring grouting data of a grouting pipeline and transmitting the grouting data to the control module, and the grouting data comprises pressure, flow and internal slurry density data; the execution module comprises a stop valve used for controlling on-off of grout in the grouting pipeline and a flow adjusting valve used for controlling the flow in the grouting pipeline. The control module comprises a function selection unit which is used for responding to user operation and switching among three working modes of drilling flushing, water pressing testing and grouting; the parameter input unit is configured with a standardized parameter input interface and has a parameter storing and calling function; according to the invention, the control precision and efficiency can be obviously improved.

The embodiment of the invention provides a converter mode switching control circuit and method, and the circuit comprises a voltage regulation unit circuit, a Buck bridge arm unit control circuit, a Boost bridge arm unit control circuit, and a mode selection circuit. The voltage regulation unit circuit is used for converting an output voltage Vo into an error signal Verror and sending the error signal Verror to the Buck bridge arm unit control circuit and the Boost bridge arm unit control circuit respectively; the sawtooth wave generator outputs a signal vsaw, sends the signal vsaw to the Buck bridge arm unit control circuit, and outputs a Buck bridge arm duty ratio Dy1; the sawtooth wave generator outputs a signal vsaw, sends the signal vsaw to the Boost bridge arm unit control circuit, and outputs a Boost bridge arm duty ratio Dy2; and the mode selection circuit is used for indicating a Boost mode, a Buck mode and a Buck-Boost mode. The invention provides digital and analog control of converter three-mode smooth switching.

The invention discloses a self-synchronizing clock cascade time synchronization system, and relates to the technical field of rail transit clock synchronization, the system comprises a plurality of cascaded self-synchronizing clock devices, each device configuration mode selection assembly and an FPGA control unit, a master-slave mode can be switched through an interface combination, the FPGA control unit integrates a plurality of modules such as a time synchronization module and an internal clock module, and the FPGA control unit is connected with the self-synchronizing clock device. An internal clock adopts a second timestamp and nanosecond mantissa double-timing format; the time synchronization module calculates and calibrates a clock error through a bidirectional time difference averaging algorithm based on four groups of time information and supports IRIG-B code, SNTP network and emergency manual multiple time synchronization modes, after the self-synchronizing clock host equipment initiates time synchronization, the self-synchronizing clock slave equipment can be switched to the self-synchronizing clock host equipment to initiate time synchronization to a lower stage after calibration, and the time synchronization is completed. The multi-stage cascade synchronization is realized, the system synchronization precision is high, the anti-interference capability is strong, the bidirectional cascade expansion is supported, and the multi-scene time synchronization requirements are met.

The invention provides a safety partition and safety path control method and system for a series press line, and belongs to the technical field of press control. The method comprises the steps that a mode selection instruction is received, a whole line operation mode is recognized, and safety partition configuration is generated; collecting safety signals and moving trajectory data in real time, and establishing a whole line safety control model and a stamping unit safety sub-model in a bus safety controller; calling a whole-line safety control model and a safety sub-model to compare and evaluate a safety state in real time, and triggering safety operation according to a whole-line operation mode when the safety state is abnormal; in the teaching or running process of the carrying path, a safety motion state machine is established for the carrying equipment in the activated partition, and safety control is conducted on the carrying path; and when a person needs to enter the line body, responding to a maintenance request, automatically planning a fault maintenance small partition, executing energy locking and activating a safety scanner to dynamically monitor the position of the person according to a safety partition configuration mode. According to the invention, accurate matching of the security resources and the production requirements is realized.

Interface and mode selection for digital action execution is provided. For example, a system loads a script library embedded in an electronic resource. The system determines a historic level of engagement between a client computing device and one or more digital assistants. The system selects, based on a first property of the client computing device and the historic level of engagement, a type of digital interface. The system generates, based on the type of digital interface, a digital interface with the call-to-action. The system determines, responsive to an instruction to execute the call-to-action, a mode of execution. The system selects a digital assistant and a second client device to execute the call-to-action. The system transmits the call-to-action to the second client device for execution.

The invention discloses a distributed AI training-oriented RDMA transmission mode intelligent selection method, and the method comprises the steps: obtaining multi-dimensional data features in a deep learning training process, the multi-dimensional data features comprising a tensor structure feature, a data access mode feature, a data timeliness feature, a data dependency feature and a data change rate feature; identifying a current training stage, wherein the training stage comprises a forward propagation stage, a back propagation stage and a parameter updating stage; based on the multi-dimensional data features and the training stage, an optimal RDMA transmission mode matched with the current training scene is selected through an adaptive decision matrix, and the optimal RDMA transmission mode comprises one or more combinations of RDMA Write operation, RDMA Read operation, Send / Receive operation and Atomic operation; and switching the RDMA transmission mode in real time according to the dynamic change of a network environment, ensuring that a training data flow is not interrupted in a switching process by adopting a progressive flow migration strategy, and optimizing a subsequent mode selection decision through a historical performance learning mechanism.

A semiconductor package includes a package substrate, a control chip, and a chip stack. A connection conductive pattern is on the top surface of the package substrate, spaced from the control chip. The package substrate has a first substrate pad, an extended interconnection line with first and second branch portions, and first and second interconnection lines. The control chip includes a mode selection pin and a chip connection terminal between the first substrate pad and the mode selection pin. The connection conductive pattern contacts the first branch portion and the first interconnection line but is spaced from the second branch portion and second interconnection line. A level of a top surface of the connection conductive pattern is lower than a level of a bottom surface of the control chip.

The invention relates to a universal turnout driving module, a control method, a medium and equipment. The universal turnout driving module comprises a micro-control unit (MCU), a rectifying circuit, a driving mode selection module, a driving direction selection module, a representation acquisition module, a driving and representation selection module and a turnout adapter board. The rectification circuit is used for converting three-phase alternating current into single-phase direct current, the driving mode selection module selects alternating current or direct current power supply according to an MCU instruction, the driving direction selection module selects a driving direction according to MCU control, and the indication acquisition module acquires a turnout position signal. The driving and indication selection module controls connection and disconnection of a driving line and an indication line through the MCU to achieve a driving or indication function, and the turnout adapter board is connected with a point switch and outputs a control signal. The system can support a five-wire system switch machine and a four-wire system switch machine, is compatible with driving and mining separated use scenes, and has obvious advantages.

The embodiment of the invention discloses a media resource playing method and device, equipment, a medium and a program product, and the method comprises the steps: displaying a first player which carries out the playing of a first media resource, and the first player comprises a resource mode selection item; in response to a first trigger operation for the resource mode option, displaying a mode selection interface which comprises a synchronous playing invitation control; in response to a second triggering operation for the synchronous playing invitation control, displaying a synchronous invitation interface which is used for selecting by a user participating in synchronous playing; and completing synchronous playing connection with the first terminal of the user through the synchronous invitation interface, and synchronously playing the first media resource according to a set synchronous playing style through the first player. By utilizing the method, the synchronous playing invitation and the selection operation of the resource mode are fused to the same operation interface, so that the utilization rate of the synchronous playing function by the user can be improved while the flexible selection of the media resource playing mode is ensured.

An automobile includes an entertainment execution device, a display device and a mode select controller. The entertainment execution device executes entertainment software, communicates with radio control equipment, or plays back a video content. The display device displays an image output from the entertainment execution device on a windshield or on a flexible display capable of being raised or lowered between a front windshield and a steering wheel. The mode select controller enables selection between an entertainment mode for operating the entertainment execution device and a driving mode for driving the automobile and executes control according to each mode. The mode select controller controls the display device to display the image output in a first region of the windshield in the driving mode, and to display the image output in a second region of the windshield or on the flexible display in a raised state in the entertainment mode.

The application provides a circuit based on a beamforming chip serial peripheral interface, a beamforming chip and a radio frequency front end, comprising a shift register and a data output unit; an input end of the shift register is connected with a first device, and an output end of the shift register is connected with the data output unit, which is used for receiving a command field and / or input data from the first device and performing data output; the shift register is controlled by a mode selection input signal to switch between a first mode and a second mode; in the first mode, the first device is a master device, and the shift register outputs the input data from the first device to a target static register corresponding to the command field; in the second mode, the first device is an upstream device, and the shift register outputs the input data from the first device to a downstream device. In the above-mentioned circuit, the shift register can be switched between the first mode and the second mode, and the flexibility is improved.

Provided is a vehicle control device capable of sequentially updating information required for passing narrow roads in a coordinated manner. A vehicle control device is provided with: a passable area candidate determination unit that determines mutual passable areas on a road in which areas that cannot be mutually passed exist; a moving body movement information detection unit that detects movement information of the moving body; a mutual passage pattern estimation unit that estimates at least one or more mutual passage patterns, which are combinations of behavior steps of the vehicle and the moving body, for causing the vehicle and the moving body to pass through the road; a moving body behavior coincidence level evaluation unit that evaluates a coincidence level between a predicted behavior of the moving body predicted on the basis of the movement information and a behavior step of the moving body when the host vehicle and the moving body are staggered in a region that can pass through each other; a mutual passage mode selection unit that selects at least one mutual passage mode on the basis of the level of coincidence; and an automatic driving / aided driving information generation unit that generates information to be used in automatic driving and / or aided driving of the host vehicle that causes the host vehicle and the moving body to pass through each other in the selected mutual passing mode.

The invention relates to the technical field of terminal software. The invention provides a shooting method, electronic equipment and a storage medium. The shooting method comprises the following steps: displaying a first shooting preview interface, wherein the first shooting preview interface comprises a shutter control and a continuous shooting mode selection control; and in the state that the continuous shooting mode selection control is selected, in response to the received pressing operation on the shutter control, carrying out photo shooting in a continuous shooting mode. According to the invention, the output speed of the first photo in the continuous shooting mode can be improved.

The invention discloses a control system and a control method for a cable drum of a towed excavator, and belongs to the technical field of towed excavator control. A mode selection signal is acquired and indicates a remote control mode or an automatic retracting and releasing mode; when the mode selection signal indicates the automatic take-up and pay-off mode, the current length of the reel cable is collected through a meter counter; the current length is compared with at least one preset length threshold value, and the whole vehicle walking direction detected by a walking sensor is obtained during each time of comparison; and a walking control signal and a winding drum control signal are generated based on the whole vehicle walking direction, the current length and the cable layer number obtained by a layer number sensor based on cable diameter measurement. The walking speed and the cable take-up and pay-off speed of the cable car can be adjusted along with changes of the walking speed of the excavator, the walking flexibility of the car is guaranteed, and the working range of the excavator is widened.

The invention relates to the technical field of power utilization acquisition efficiency improvement, in particular to a power utilization acquisition efficiency improvement method based on dual-mode and broadband carrier communication, which comprises the following steps of: S1, acquiring multi-dimensional characteristic parameters in power line carrier communication, and preprocessing to output a characteristic set; s2, adopting an LSTM + Transform hybrid model to predict a channel quality change trend in the future 5-15 minutes according to the feature set, and outputting a prediction result; when the method is used, channel quality changes are predicted through deep learning, prospective parameter adjustment is achieved, and communication risks caused by passive adaptation are avoided; based on multi-factor collaborative decision-making of edge intelligence, multiple influence factors are comprehensively considered, and optimal communication mode selection is facilitated; dependence on a master station is reduced through local decision making of the edge nodes, and the response speed and the real-time performance can be improved; the technical bottlenecks of untimely dual-mode switching and uneven load distribution in the prior art are solved, and the adaptability and transmission efficiency of dual-mode communication are improved.

The invention relates to the technical field of automatic control, and particularly provides a dual-mode belt conveying self-adaptive control method, system and device and a storage medium, and the method comprises the steps that a mode selection instruction is received, and a current control mode is determined between an interval priority mode and a number priority mode; if the current control mode is an interval priority mode, based on a preset interval parameter and a preset constraint condition, determining the acceptable number of sand molds on the belt and a final interval parameter through optimization calculation; if the current control mode is a number priority mode, based on a preset number parameter and a preset constraint condition, determining an interval parameter and a final acceptable number of sand molds on the belt through optimization calculation; and generating control parameters for controlling the beat operation of the belt conveying system according to the result of the optimization calculation. According to the method, two selectable priority control modes are provided, and parameter optimization and boundary protection mechanisms are fused, so that the intelligent level and operation convenience of belt conveying system control are remarkably improved.

The present disclosure relates to a rotary motoric actuator system configured for precise control of valves in fluid management systems, such as HVAC and industrial processes. The actuator (100) addresses limitations of conventional systems by providing enhanced protection for internal components and improved visibility of the actuator's position. The actuator (100) supports various control signals, including proportional voltage, floating 3-point, and can be controlled using wireless RF signals, allowing for flexible operation. Some embodiments include a shaft position indicator (101) for clear visual reference, a declutch mechanism (104), and a mode selector (105) for seamless transition between manual and automated modes. The actuator (100) also includes a signal selector (501) for choosing control signal ranges and a wiring access port (510) for secure electrical connections. A novel seal arrangement (800) protects against dust and moisture, ensuring durability. Compatible with a wide range of rotary valves, the actuator (100) offers an improved solution for modern fluid management systems.

The embodiment of the invention provides a home scene configuration method and device, electronic equipment and a medium, and the method comprises the steps: providing a unified interaction interface which comprises a mode setting control, a triggering condition setting control and an equipment setting control, and integrating the scene configuration processes of a manual mode and an automatic mode into the same operation environment; therefore, the user can complete manual / automatic mode selection, trigger condition setting and target equipment configuration in a single screen at one time without cross-page jump, simplification and visualization of the scene configuration process are realized, the difficulty of user understanding and operation is reduced, the scene creation efficiency and the user experience are improved, and the user experience is improved. The problem that it is difficult for a user to conveniently synthesize a personalized scene is effectively solved.

This disclosure describes the classification (hereinafter referred to as "UNCLR classification") and crosstalk detection (hereinafter referred to as "XTALK detection") of irrelevant stereo content in an input stereo audio signal. This disclosure also describes stereo mode selection, such as automatic LRTD / DFT stereo mode selection. Furthermore, this disclosure uses the classification to select one of a first stereo mode and a second stereo mode for encoding a stereo audio signal including the left and right channels; to detect crosstalk in the stereo audio signal including the left and right channels in response to features extracted from the stereo audio signal including the left and right channels; or to classify irrelevant stereo content in the stereo audio signal including the left and right channels in response to features extracted from the stereo audio signal including the left and right channels.

The invention discloses a dual-mode communication method and system based on intelligent decision making. The method comprises the following steps: acquiring historical operation data and actual operation data of HPLC (High Performance Liquid Chromatography) and HRF (High Performance Framework); creating a reinforcement learning model which comprises a state space, an action space and a reward function; the state space is a combined vector of a dual-mode channel quality index, the action space comprises HPLC priority, HRF priority and dual-mode self-adaption, and the reward function is a weighted calculation formula of throughput, power consumption and packet loss rate; and performing iterative training on the reinforcement learning model based on the historical operation data to obtain an intelligent optimization model, inputting the actual operation data into the intelligent optimization model to obtain an optimal action, and adjusting the dual-mode communication parameters according to a corresponding preset parameter adjustment rule. According to the invention, communication mode selection and parameter adjustment are more suitable for actual environment requirements, the communication efficiency is improved, the energy consumption and data loss risk are effectively reduced, the system architecture is simplified, and the deployment cost and response delay are reduced.

1. The name of the present design product: control pattern of steam oven of electronic equipment. 2. The use of the present design product: an electronic equipment. 3. The design points of the present design product: in the pattern of the user interface. 4. The picture or photo that can best show the design points: design 1 front view. 5. Design 1 is designated as the basic design. 6. The use of the pattern of the user interface: each pattern of the user interface is used for the control of the steam oven; design 1, 2, 3, 4 is used for the mode selection of the steam oven; design 1 is used for the mode selection in the initial state; design 2 is used for the mode selection after the selected mode; design 3 is used for the mode selection in the networking state; design 4 is used for the mode selection in the linkage state with the smoke machine; design 5, 6 is used for the cooking temperature setting of the steam oven; design 7, 8 is used for the cooking process of the steam oven; design 9, 10 is used for the locking of the steam oven; design 9 is used for the locking of the steam oven; design 10 is used for the locking reminder of the steam oven. 7. The human-computer interaction mode of the pattern of the user interface: design 1: in the front view of design 1, clicking the + key or the - key can realize the mode selection function of the steam oven. The interaction mode of design 2, 3, 4 is the same as design 1. Design 5: in the front view of design 5, clicking the + key or the - key can realize the temperature setting function. The interaction mode of design 6 is the same as design 5. Design 7: in the front view of design 7, clicking the triangle button at the bottom can automatically change the interface to design 7 interface change state diagram 1, 2, 3, 4, 5. The interaction mode of design 8 is the same as design 7. Design 9: in the front view of design 9, simultaneously long pressing the + key and the - key can change to design 9 interface change state diagram. Design 10: in the front view of design 10, separately clicking the + key, or separately clicking the - key, or touching other parts of the interface, can change to design 10 interface change state diagram, design 10 front view, design 10 interface change state diagram, design 10 front view, respectively, which shows that the + key, the - key and the locking icon flash twice and stay in design 10 front view.

A processing engine array is provided with an interconnect mode of operation to use the array as an interconnect to move data elements to different locations in memory such as to perform a matrix transpose operation. In this interconnect mode of operation, although computations are still being performed in the array, the computations are not carried out to modify or change the values of the data elements, but are instead carried out to rearrange the data elements in memory. As such, the computations carried out in the interconnect mode of operation can deviate from the expected behavior of floating-point calculations. A mode selection signal can be used to provide the proper outputs of the processing elements of the array depending on the mode of operation.

The application discloses a dual-mode adaptive transmission method for ARM and FPGA based on GPMC, and comprises the following steps: S1, system initialization; S2, data transmission preparation; S3, threshold calculation and mode selection; S4, data transmission; and S5, frequency feedback and closed-loop control. A dual-mode adaptive transmission system for ARM and FPGA based on GPMC comprises an ARM processor module, an FPGA module, a GPMC interface module and a driver program module. The ARM processor module is integrated with a dual-core Cortex-A53 architecture core, a 133MHz efficient GPMC controller, a uDMA controller and a PRUSS real-time unit, and is internally provided with a data volume intelligent identification unit, a threshold dynamic calculation unit, a mode selection unit and an instruction interaction unit. The FPGA module is integrated with a timing detection unit, a BRAM data storage unit, a double-counter unit and a frequency measurement unit. The application has the advantages of being capable of dynamically and adaptively switching transmission modes according to data volume, low cost, plug-and-play and strong ease of use through the cooperation of the above steps.

1. Name of the product subject to this design: Electronic device with a graphical user interface for mode control. 2. Purpose of this design: A water heater for controlling an air conditioner. 3. The key design features of this product are reflected in the content of the graphical user interface. 4. The image or photograph that best illustrates the design's key features: the front view. 5. Description of the changing states of the graphical user interface: The graphical user interface of this product allows users to adjust the air conditioning control mode through human-computer interaction. The main view shows the wired controller screen in the off state; interface change state 1 shows the wired controller screen in the on state; clicking the MODE icon in the main view leads to interface change state 2, which is the mode selection interface; interface change state 3 is the mode confirmation interface.

The invention discloses a multi-mode motion control method and system for an electric omnidirectional forward forklift, and belongs to the technical field of industrial vehicle control. The system comprises a VCU controller, a plurality of motor controllers, a traction controller and an instrument which are interconnected through a CAN bus. The method comprises the steps that a VCU collects steering wheel, accelerator and mode selection signals; according to the selected mode, all the steering wheels are controlled to cooperatively rotate to a target angle, and multiple movement modes of straight movement, side movement, inclined movement and in-situ rotation are achieved; and meanwhile, segmented control and automatic speed limiting are carried out on the walking rotating speed according to an accelerator signal and a real-time steering state. The maneuverability, the control smoothness and the operation safety of the vehicle in a narrow and complex environment are improved through an integrated control and multi-mode cooperation strategy.

This application provides a motor load adaptive adjustment method based on analog circuits, relating to the field of motor control technology, including the following steps: converting the load current in the motor circuit into a first voltage signal, and generating a mode selection signal based on the amplitude and rate of change of the signal; wherein, when the amplitude of the first voltage signal exceeds a first threshold and its rate of change exceeds a second threshold, the mode selection signal indicates a dynamic response mode; otherwise, the mode selection signal indicates a steady-state adjustment mode; when the indication is a steady-state adjustment mode, the first voltage signal is introduced into a first path, which includes a first error amplifier with a first proportional coefficient; when the indication is a dynamic response mode, the first voltage signal is introduced into a second path, which includes a second error amplifier with a second proportional coefficient greater than the first proportional coefficient; generating and outputting a motor drive signal according to the adjustment signal output from the selected path.

This utility model discloses a transcranial electrical stimulation (TCS) device for children's language training, comprising a housing and a control component disposed within the housing. A stimulation electrode interface is disposed on the right side of the housing, fixedly connected to the housing and electrically connected to the control component. A mode selection button, electrically connected to the control component, is provided on the housing to switch between different TCS modes. The TCS device for children's language training provided in this application allows switching between different TCS modes via the mode selection button, enabling selection of different TCS modes to meet the safety and precise control requirements of children's language training.

The invention provides a multi-mode laser hair removal device and a control method, the multi-mode laser hair removal device is integrated with a control module, a light source module, a detection module, a driving module and a mode selection module, the detection module can detect skin contact pressure in a first direction and a second direction and generate a skin fitting signal; meanwhile, a first direction displacement is detected to generate a speed signal, a mode selection module responds to a user instruction to generate mode information, a control module calls corresponding condition judgment logic, and after a skin fitting signal and / or the speed signal are / is input, a driving module is controlled to generate a composite driving signal containing a millisecond pulse sequence to drive a light source module if the result passes; the problems that the unhairing efficiency of a stamping mode is low, and the adjacent unhairing areas are prone to missing unhairing or repeated unhairing are solved, the effect that multiple modes adapt to different use requirements is achieved, the unhairing efficiency and operation convenience are improved, and meanwhile the continuity of the unhairing areas is guaranteed.

The invention provides a buck-boost converter and a control circuit thereof, and the control circuit comprises a mode selection unit which compares an input voltage with an output voltage, and generates a mode selection signal; the control unit is used for generating control signals of each power switch based on the inductive current sampling signal, the inductive current valley threshold signal and the first time signal in a buck stage of the buck-boost converter, and generating control signals of each power switch based on the inductive current valley threshold signal and the first time signal in a boost stage of the buck-boost converter; and generating a control signal of each power switch based on the inductive current sampling signal, the inductive current peak threshold signal and the second time signal. According to the scheme, the dynamic response speed and efficiency of the buck-boost converter can be improved, the buck-boost converter can be suitable for wider input and output voltage ranges, and automatic spectrum spreading can be achieved to enter the PFM mode.