64results about How to "Input flexible" patented technology

The invention provides a method for quickly invoking program instructions, comprising that coding character string input by the user is received; in a prearranged mapping table, a triggering condition is queried according to the coding character string or the content which is converted by the coding character string; if records complying with the matching exist, the instruction is started to trigger an interface and unfold corresponding information; the triggering information of the user is received and corresponding instruction invoking information is gained; the instruction invoking information is sent to corresponding interfaces to realize the invoking of corresponding program instructions. As the technical proposal of the invention is based on keyboard input, the instruction inlet is not needed to be searched in the screen, thus avoiding the problems of low efficiency of positioning means such as menu, button, icon, etc., which are based on graphic interfaces; secondly, the technical proposal of the invention can support the operation system instruction and application program instruction at the same time, thus unifying the inlet of computer program instructions and improving the efficiency of the instruction invoking.

An embodiment of the invention discloses a shooting method and electronic equipment, relates to the technical field of communication, and can solve the problem that an image shot by the electronic equipment is single. The method comprises the steps that under the condition that a first window and a second window are displayed, first input of a user to a target window is received, the first windowis used for indicating a first shooting preview picture of first electronic equipment, the second window is used for indicating a second shooting preview picture of second electronic equipment, and the target window comprises the first window and / or the second window; a target shooting preview image is updated in response to the first input, the target shooting preview image comprising a first shooting preview image and / or a second shooting preview image; a first camera of the first electronic equipment and a second camera of the second electronic equipment are controlled to execute shooting operation respectively based on the updated target shooting preview picture, and a target image is output, wherein the target image is an image obtained by synthesizing an image corresponding to the first shooting preview image and an image corresponding to the second shooting preview image.

The invention discloses a commodity name recognition method based on a full-text attention mechanism. The method comprises the following steps: establishing a depth neural network model with a full-text attention mechanism; adding a full-text attention layer into the depth neural network model; in the full-text attention layer, the full-text information being represented by a method of embedding aword into a vector; the full-text attention layer being represented by a full-text information embedding vector. Then, for each word to be annotated, the similarity between them and the full-text attention-level word vector is calculated, so that the word can obtain the 'attention weight' of the full-text, that is, the word can focus on the context information of the document, and the additionalfeatures of each word can be calculated by using the sum of the attention-level weight, so as to identify the trade name. The method of the invention can effectively extract commodity names from irregular texts, solves the problem of inconsistent identification of the same commodity in context, and improves the accuracy of identification.

The invention discloses a vehicle-mounted solar charger control system, comprising a solar cell panel, a solar charger, a start battery, a power battery and a controller, wherein the solar charger, the start battery and the power battery are electrically connected with the controller respectively; and the controller is used for controlling the output power of the solar charger to charge the power battery or the start battery by performing a maximum power tracing algorithm according to the input power of the solar charger. The invention further provides a control method for the vehicle-mounted solar charger control system. According to the vehicle-mounted solar charger control system and method, as the controller can control the output power of the solar charger to charge the power battery or the start battery by performing maximum power tracing algorithm according to the input power of the solar charger, when the conditions such as the solar cell panel and the like are different, only replacing a control program but not replacing hardware is needed; therefore, the vehicle-mounted solar charger control system and the control method thereof are flexible in control, and simultaneously the output of the maximum power of the solar energy is realized.

The invention relates to a method for inputting artistic word / diagram into application program, and relative system, wherein said method comprises: building the projection between keyboard information code and artistic word; said artistic word comprises ASCII code artistic word, ASCII code artistic diagram, astigmia word, single-row character string, character array, and diagram; distributing operation system interface function, to obtain the keyboard information code; based on said projection, matching the article word with said code; triggering the control information of application program interface, to send matched result to the activated application program. The invention can avoid independent article word edit software, to avoid switching between software operations and inputting, to save system resource.

The invention provides a physical-information fuzzy inference based smart power grid attack detection method. According to the method, attack behaviors are judged by a physical-information fuzzy inference method by means of analyzing electricity measurement data and network communication flow of a smart power grid and by the aid of a tight coupling characteristic of a physical system and an information system of the smart power grid, and thereby false alarm rate in detection can be decreased remarkably, and smart power grid attack detection effect is improved.

The invention discloses a foreign exchange transaction method and system based on a deep enhancement learning algorithm. The method comprises the steps of (1) establishing an enhanced learning Double-DQN model for a forex trading scene, (2) constructing a deep neural network model and training the enhanced learning Double-DQN model, and learning a Q function, (3) loading trained model parameters,using training data sets of different features, repeating step (2) to perform superposition training and parameter fine-tuning, adjusting the period of model update according to needs, regularly carrying out superposition training on the data sets of different features, and continuously training the model by using data sets of new features such that the model has better scalability and robustness.According to the method and the system, the model can make effective forex trading actions in different data environments, different training sets are used to perform superposition training on the model, and so that the model can be more robust in the context of complex forex data streams.

The invention discloses a comprehensive environment wind tunnel simulation device, which is applied to the field of environmental wind tunnel simulation devices. The comprehensive environment wind tunnel simulation device comprises a power section, a snowflake generation section and a test section which are sequentially arranged, wherein the power section is internally provided with a fan; the front end and the rear end of the snowflake generation section are provided with a liquid nitrogen spraying ring and a water mist spraying ring with the inner side being provided with a plurality of nozzles in the circumferential direction, the liquid nitrogen spraying ring is connected with a liquid nitrogen source pipe, and the water mist spraying ring is connected with a water source pipe througha water mist generator; the test section is internally provided with a platform for bearing an experimental model, a vibration generator is connected below the platform, and a raining device is arranged above the platform; and the raining device is connected with a water source through a pressure pump. There are wind tunnels which separately simulate a blizzard environment, a rainstorm environmentor an earthquake environment at present, but a wind tunnel test system capable of simulating the comprehensive environment is unavailable, so that wind tunnel simulation cannot be performed on an extreme but actually existing environment in which blizzard earthquake and rainstorm earthquake interact. The comprehensive environment wind tunnel simulation device can solve the problem and has important practical significance and theoretical research values.

The invention discloses a multi-finger touch technology-based man-machine input method and a compound device. The method comprises the following steps that: a touch signal microprocessor detects effective signals on a touch panel, and sends the effective signals to a man-machine interactive microprocessor in a code form; and the man-machine interactive microprocessor judges whether input signals are functional mode switching signals, performs corresponding data processing, and sends information to a communication module in a code form. The method integrates keyboard, mouse and touch functions, and provides convenience for flexibly switching various functional modes. The compound device comprises the touch panel, the touch signal microprocessor, the man-machine interactive microprocessor and the communication module, wherein the touch panel is provided with an effective functional area and a mode switching area; the effective functional area integrates mouse, keyboard and touch functions; and the mode switching area is provided with virtual keys used for switching among a mouse functional mode, a keyboard functional mode and a touch functional mode. The device occupies a small space, and is quick and convenient, and easy to maintain.

Packaging (2) for an upgrade module (4, 104, 204a, 204b, 204c, 204d) includes a spacer (24) with an aperture (28) receiving a printed circuit board (PCB) (30) and a housing (26) enclosing the spacer (24) and PCB (30). In one embodiment, the housing is a labeled overlay (26) including an inner surface (36) engaging the spacer (24), an outer surface (38) with printed information (40) and a removable writeable portion (42). The overlay (26) includes openings (44, 46, 48) for access to, for example, the PCB (30), and first, second and third portions (50, 52, 56) which fold around and adhere to three sides of the spacer (24). The module (4, 104, 204a, 204b, 204c, 204d) is incorporated within or proximate to an analog sensor (14, 114) for conversion of the sensor (14, 114) into a digital communicating device. An optional fastening mechanism (70) secures the module (4, 104, 204a, 204b, 204c, 204d) in position. A method of assembling and employing the upgrade module (4, 104, 204a, 204b, 204c, 204d) in position. A method of assembling and employing the upgrade module (4, 104, 204a, 204b, 204c, 204d) and packaging therefor is also disclosed.

The invention discloses an automatic abstracting method and device based on XLNet. The automatic abstracting method comprises the following steps: firstly, carrying out data preprocessing, segmentinga text according to sentences, segmenting sentences according to words, and adding displayed placeholders for defining sentence boundaries in front of each sentence; then, constructing an abstract model XLNetSum, wherein global position codes are added to the model on the basis of XLNet, and dynamic word vectors corresponding to placeholders and the global position codes serve as sentence features; and after the model is trained by using the training data and the verification data, obtaining scores of all sentences in the test data through the trained model, and selecting a plurality of sentences as abstracts through a post-processing step. The abstract model extracts text information through the deep neural language model XLNet, mines semantics of words and context syntax structures, processes text sequences with uncertain lengths, can flexibly and accurately judge the importance of all sentences in the text, and then extracts abstract sentences of the text.

The invention relates to a method and a device for treating volatile organic chemicals (VOCs) gas of medium or low concentration. The method comprises the steps of filtering the VOCs gas of medium orlow concentration for removing particulate matters, then decomposing and oxidizing the VOCs gas by means of UVC photolysis, UVC photoexcited oxidation, ozone oxidation and TiO2 photocatalytic oxidation as well as molecular sieve adsorption and desorption so as to enable the VOCs gas to be converted into CO2 and water, filtering the obtained gas by using an ozone filtering device, and discharging the gas when the gas is proved to be qualified by means of detection. After the method and the device are adopted, on-line VOCs adsorption and desorption can be realized by means of a synergistic effect of a molecular sieve module and UVC light irradiation; in a treatment process, chemical additives and precious metal catalysts are not needed to be used, so that secondary pollutants are not produced, the efficiency is greatly increased, and a good treatment efficiency is further realized. After being treated, most of the VOCs gas is decomposed and oxidized, and extra energy consumption is not caused; furthermore, the operation and maintenance costs of the device are reduced.

The invention relates to a hybrid short-circuit fault current limiter and a current limiting method. The hybrid short-circuit fault current limiter comprises a current transfer branch and a fault current limiting branch, wherein the current transfer branch comprises a rapid mechanical switch and a power electronic switch in series. In a steady state, a current passes through the current transfer branch, and the loss during normal running is reduced; when a fault occurs, a switch on the transfer branch acts, and the current is transferred to the fault current limiting branch; the fault currentlimiting branch comprises a dual-split reactor and a switch, and a first winding of the dual-split reactor is connected in series with the switch and is connected in parallel with a second winding; the switch is switched on in the steady state, and the fault current limiting branch shows low impedance; and the switch is switched off when the fault occurs, and the fault current limiting branch shows high impedance. By matching of the current transfer branch and the fault current limiting branch, the loss of the current limiter during normal running is reduced, meanwhile, fault current limitingis achieved by the dual-split reactor, and running economy and reliability of the current limiter are improved.

The invention discloses a method and a system for carrying out field calibration on the transient characteristics of a direct-current voltage measuring device. The method comprises the following steps: acquiring a transient waveform when a system has a fault, storing the transient waveform in a main control unit, performing digital-to-analog conversion on the transient waveform through a signal processing unit, and sending an analog signal subjected to filtering processing to a power amplification unit; amplifying the analog signal through the power amplification unit, and selecting a corresponding output port; collecting an output analog signal of the power amplification unit through a high-precision collection device, comparing the waveform of the analog signal with a transient waveformstored in the main control unit, and closing an output port of the power amplification unit when a comparison result conforms to a waveform error allowable range; and connecting an output port of thepower amplification unit to a direct-current voltage measuring device to be measured to form a loop, and connecting the high-precision acquisition device to a secondary terminal of the direct-currentvoltage measuring device to obtain a secondary output waveform of the direct-current voltage measuring device to be measured.

The invention relates to a shortcut input method for a terminal. The shortcut input method includes that the terminal starts shortcut key configuration according to a user request and sets shortcut keys and placeholders corresponding to the shortcut keys in a shortcut key configuration interface; one or more placeholders are inputted in an editing mode, wherein media content corresponding to the inputted placeholders is blank content; the terminal receives a request of the configured placeholders to start placeholder configuration, the media content corresponding to each placeholder is set in a placeholder configuration interface, and the placeholders are replaced with the corresponding media content in the editing mode; when exiting the editing mode, the terminal detects whether placeholders without setting of the media content exist in input content or not, prompts a user to process the corresponding placeholders if yes, or otherwise, exits the editing mode directly. The shortcut input method for the terminal is capable of achieving flexible shortcut input as well as shortcut input and editing of pictures.

The invention aims at providing a porcelain supporting post insulator electrified detection device. The device exerts an excitation signal on a lower flange of a to-be-detected porcelain supporting post insulator through a probe to conduct modal analysis on the porcelain supporting post insulator, conducts power spectrum analysis on the porcelain supporting post insulator with MATLAB as a development tool, and judges the crack situation of the porcelain supporting post insulator through a control system. The method has the advantages of being capable of conducting electrified detection, high in detection efficiency, easy and convenient to operate, and the like. Accuracy, safety and operability of the electrified insulator detection can be ensured. The detection capacity and efficiency are improved.

The invention provides a high-stability clock synthesis device and method based on an atomic clock group. The device comprises a high-stability crystal oscillator, a FPGA module, analog-to-digital conversion (ADC) chips, a digital-to-analog conversion (DAC) chip, a pressure-controlled crystal oscillator and an adder, a plurality of satellite-borne atomic clocks are connected with the FPGA module,the digital-to-analog conversion (DAC) chip, the adder and the pressure-controlled crystal oscillator in sequence through the corresponding analog-to-digital conversion (ADC) chips, the pressure-controlled crystal oscillator outwardly outputs the phase and the frequency as clock signals for next-level navigation task processing and outputs the phase and the frequency to any analog-to-digital conversion (ADC) chip, the high-stability crystal oscillator is used for providing the sampling frequency to the analog-to-digital conversion (ADC) chips and the FPGA module, and sampling clocks of the analog-to-digital conversion (ADC) chips are co-frequency and co-phase. According to the device and method, the problem of non-continuous satellite clock signals caused by switching between different atomic blocks is solved, and a digitalized universal design method based on high-stability clock synthesis within a large dynamic range is proposed.

The invention discloses a remote gesture input method and input system. The remote gesture input method comprises the following steps: gesture focusing, distance sensing, gesture analysis, gesture recognition, terminal display and the like. According to the remote gesture input method, an operator can input characters, symbols and the like through the gesture in a certain distance, sense gesture coordinates in real time and restore gesture coordinates in corresponding gesture information without operating control equipment closely, meanwhile, real-time performance of system response is effectively improved and the method has the advantages that the operation is simpler, and flexible, input is more convenient and accurate.

The invention discloses an electric pulse generation method and device for a physiotherapy instrument and the physiotherapy instrument. The generation method includes the following steps that prescription data is parsed into waveform parameter data, the waveform parameter data is converted into waveform generation data, first modulation and second modulation are conducted on each piece of waveformgeneration data respectively, then waveform superposition processing is performed, and digital electric pulses are generated according to waveform superposition processing results respectively; all the generated digital electric pulses are converted into analog electric pulses, and the analog electric pulses are sequentially subjected to power amplification and isolation transformer processing and then output. The generation device includes a prescription parsing module, a data processing module, a waveform generation module, a digital-to-analog conversion module, a power amplification module, an isolation transformer module and a pulse output module. The physiotherapy instrument includes a generating device. According to the actual needs of a user, complex physiotherapy tasks can be completed, there are a variety of waveforms of the electric pulses, user muscle memory can be effectively avoided, thus the a variety of user needs are met and physiotherapy purposes are achieved.

The invention discloses a text sentiment analysis method based on a five stroke type code character level language model. In the method, Chinese characters in a Chinese text are converted into five stroke type codes, and a character level language model keeps more original information. An mLSTM (Multiplicative Long Short-Term Memory) model is used for training the character level language model, more complex state transition among continuous characters can be processed, and a flexible input dependency processing mechanism is formed. The five stroke type code is used for training the characterlevel language model, a sentiment neuron extracted through the character level language model is taken as the characteristic of a Chinese sentiment classifier, and an excellent Chinese sentiment classification effect is realized. Meanwhile, the method can finish model training without a great quantity of manual annotation, a great quantity of labor cost can be saved, and the method can be suitablefor sentiment classification of different fields.

Embodiments of the invention relate to a search method and device, and an electronic device. The search method comprises: retrieving a preset word bank on the basis of search terms input by a user, obtaining a keyword set matched with the search terms in keywords of the preset word bank, and obtaining the keywords in the preset word bank after word segmentation processing is conducted on entries used for search recommendation; determining a corresponding candidate entry set based on the keyword set; and selecting a target entry from the candidate entry set as a recommendation result of the search term.

The invention discloses an RNA library building method and a kit, and relates to the field of gene sequencing. The method comprises the following steps of: 1) synthesizing First cDNA to form a DNA / RNAhybrid chain; 2) breaking the First cDNA hybrid chain by using streptavidin magnetic beads immobilized with a Tn5 transposase complex, and connecting a joint; and 3) supplementing gaps of the fragmented hybrid chains and enriching a complete library through PCR amplification. According to the method provided by the invention, the library building process is simple to operate, and the RNA librarybuilding process can be completed within two hours at the soonest; moreover, the input amount of the initial RNA is relatively flexible, the constraint that the traditional Tn5 transposase amount onlyaims at the input amount of specific RNA to establish a library is broken through, the dependence of the transposase on template input is reduced, and 10ng-1[mu]g of RNA with different amounts can beinput according to own requirements.

The invention discloses a character input method and an input system, which are used for converting a character into codes capable of being input into a processor by using a numeric keyboard and identified by the processor through certain steps. The certain steps comprise: Step S1, setting a key on the numeric keyboard as a language selection key, and establishing mappings from two number keys in [0] to [9] to a phonetic symbol or a pinyin; and step S2, selecting the type of a character to be input by using the language selection key, and inputting the phonetic symbol and the pinyin of the character to be input by using the numeric keyboard. The character input system comprises the numeric keyboard, and employs the character input method to input characters. The character input method and the input system can be used for efficiently inputting various characters.

The invention relates to a self-recovery adjustable current protector. An overload protection circuit comprises a rectification voltage stabilization power supply unit, a micro processing unit, a current sampling unit, an instruction input unit, a display unit and an output driving amplification unit, wherein the output driving amplification unit comprises a main relay; a contact of the main relayis connected in series to the inside of a voltage output loop of the current protector; the instruction input unit is used for inputting a preset overload value to the micro processing unit; the current sampling unit is used for periodically acquiring a load current; and the micro processing unit controls a comparator to compares a real-time load current with the preset overload value, and controls the contact of the main relay in the output driving amplification unit to be opened or closed according to a comparison result, so that voltage output of the current protector is controlled. Therefore, a user can flexibly input the set preset overload value through the instruction input unit according to needs so as to adapt to different requirements and occasions; and the current protector hasa self-recovery function, so that manual operation is not needed.

Disclosed is a hand-held electronic device input system having the code input selection function, which relates to a method for information input and selection of the electronic device, solving the problems that the existing hand-held electronic device input system has the contradiction between small amount of keys and large amount of information needed to be input due to small volume, and the current input method is rather complex. The input system adopts an acquisition unit to collect codes input externally and output the codes to a code analysis input unit; an analysis input unit searches corresponding available option information in a code database according to the input codes and outputs the information to a functional unit; the functional unit starts up the corresponding available option according to the available option information, wherein, the code database stores the codes and data information of the available option matched therewith; and a display unit displays the available option and the corresponding code information. The invention can be applied to the current various hand-held electronic devices.

The invention discloses a multifunctional calculation input method. A mode switching area, a keyboard area and a result area are involved, wherein a conventional mode, a conversion mode and a formula mode can be switched; the keyboard area is provided with multiple character keys, function keys and functional keys, and a conventional keyboard and a cellular touch keyboard which simultaneously supports clicking and sliding input can be selected; the result area can be used for displaying a calculation process and a result, and is provided with a result output key and a process output key; a conversion unit, a formula and a constant can be selected according to a type, a numerical value or the numerical value and the unit can be input, and an output unit and a reference unit can be interchanged. The multifunctional calculation input method has the advantages that common formulae and constants do not require to be memorized, the result can be output, the process and the result can both be output, different units are flexibly converted, the input speed is high, fingers are unlikely to feel fatigue, the method can be operated with a single finger, and the like.

The invention discloses a machining tool with an error correction function. The machining tool comprises a machining tool body and a correction device, wherein the machining tool body comprises a workbench, a machining main shaft and a machining cylinder, and the tail end of the machining main shaft is provided with a drilling tool; and the correction device comprises a PLC module, a digital key panel and a display screen, and the digital key panel, the display screen and the machining cylinder are connected with the PLC module. The machining tool disclosed by the invention can carry out error compensation on the machining main shaft precisely, so as to recover the operating precision of the machining main shaft, thus precision parts machined and produced by the machining main shaft can meet the usage requirements, the production qualified rate of the precision parts can be effectively improved, and the production cost of the enterprise can be effectively reduced.

The invention relates to a method for inputting artistic word / diagram into application program, and relative system, wherein said method comprises: building the projection between keyboard information code and artistic word; said artistic word comprises ASCII code artistic word, ASCII code artistic diagram, astigmia word, single-row character string, character array, and diagram; distributing operation system interface function, to obtain the keyboard information code; based on said projection, matching the article word with said code; triggering the control information of application programinterface, to send matched result to the activated application program. The invention can avoid independent article word edit software, to avoid switching between software operations and inputting, to save system resource.

The embodiment of the invention provides an analysis method for a user operation instruction, and the method comprises the steps: obtaining an input text obtained through the recognition of a voice inputted by a user, carrying out the word segmentation of the input text, and obtaining a word segmentation sequence; respectively converting a plurality of segmented words related to the commodity description in the segmented word sequence into markers in a predetermined format to obtain a mixed sequence; obtaining a preset semantic template set, each semantic template including a predetermined combination arrangement of a plurality of semantic descriptors and corresponding to one operation type, the plurality of semantic descriptors including commodity descriptors corresponding to combinationsof the markers; performing cyclic analysis on the current sequence which is initially a mixed sequence based on the semantic template set, wherein any cycle analysis comprises the steps: interceptinga sequence part matched with a certain semantic template from the head of the current sequence, obtaining an operation instruction according to an operation type corresponding to the certain semantictemplate and a marker in the sequence part, and updating the current sequence.

The embodiment of the invention discloses a transformer substation Internet-of-things intelligent transmission screen cabinet and method. The transformer substation Internet-of-things intelligent transmission screen cabinet comprises a case and a transformer substation Internet-of-things intelligent transmission assembly installed in the case. The transformer substation Internet-of-things intelligent transmission assembly is integrated on a slot in the case. The substation Internet-of-things intelligent transmission assembly comprises at least two of a central processing unit plug-in, a globalpositioning system plug-in, a management Ethernet communication plug-in, an RS485 input plug-in, a switching value input plug-in, a switching value output plug-in and a power management plug-in whichare electrically connected together through a bus. The RS485 input plug-in, the switching value input plug-in and the switching value output plug-in can be electrically connected with external equipment. By employing the transmission screen cabinet, collection and integration of decentralized monitoring data are realized, equipment space occupied by independent arrangement of an Internet-of-things acquisition system is saved, and the overall cost of a transformer substation Internet-of-things access project is reduced.