33results about How to "Master usage" patented technology

The invention discloses an optical fiber connection automatic identification and management system. The system comprises a memory uniquely corresponding to an optical cable pigtail, a reader adaptive to the memory and an optical cable pigtail code identification device, wherein the memory comprises a unique code corresponding to the optical cable pigtail; the optical cable pigtail code identification device is connected with the reader and used for exchanging data with the reader. The optical fiber connection automatic identification and management system can automatically control the optical fiber use condition in a network in real time and completely do not need manual data entry, therefore, the workload of operation and maintenance staff is reduced, and accuracy and instantaneity of data are ensured fundamentally.

The invention discloses a water purifier with automatic water quality detection and intelligent prompt functions. The water purifier comprises a raw water detection unit, a detection unit and a prompt unit, wherein the raw water detection unit is arranged at the front end of a purified water filtering system; the detection unit is used for detecting the water quality at the rear end of the purified water filtering system; and the prompt unit is used for displaying the detection result and prompting filter element replacement. The numerical value or sound is output, so that intelligent prompt is realized, the service condition of the filter element is accurately mastered by a user, the filter element is timely replaced, and the water quality meets the water purification requirement.

The method discloses method for obtaining information in signaling flow, sets up messages needed for analyzing signaling flow, and forms information of the said message. The method also includes steps: network equipment obtains information setup from message of interacting to signaling process flow; then, reporting the obtained information to server; server records received information. The method provides call history log for locating and analyzing problems occurred in signaling flow. Through analyzing call history log, network management system can locate problem quickly, and solve fault, and further, analyze and quality of network and optimize network.

The present invention discloses a WEB-based software testing training system and method. The system is partitioned into a data layer, a service logic layer and a presentation layer, wherein the data layer comprises a relational database; the service logic layer comprises a user service module, a class service module, a testing task service module, an execution service module, an analysis service module and a reporting service module; and the presentation layer comprises an interaction module. A user inputs a testing case according to a testing task; the execution service module executes a tested program and gives out a plurality of defect correction options for each defect found by the user and the user selects the correction option; the execution service module generates a repaired tested program copy according to the selection of the user and executes the program copy and the analysis service module judges whether the user finds the defect of the tested program and judges whether the user repairs the defect; and the reporting service module reports the found and repaired defect. The user completes software testing exercises by the self and obtains real-time guidance by the system, so that a teaching load is greatly reduced and teaching efficiency and a teaching effect are improved.

In a rotary compressive molding machine for powder material wherein powder material filled in a die hole of a die mounted on a rotary table is compressed and molded between a lower end face of the upper punch and an upper end face of the lower punch, a powder lubricant spraying means that sprays powder lubricant comprises a spray nozzle that has a concave face facing to the lower end face of the upper punch or the upper end face of the lower punch at a position where the powder lubricant is sprayed and that sprays the powder lubricant generally toward a direction of the lower end face of the upper punch or the upper end face of the lower punch guided by the concave face, an air current supply mechanism that prevents the powder lubricant sprayed from the spray nozzle from scattering upward by spraying air near the lower end face of the upper punch, and an electrostatic charge device that electrizes the powder lubricant when the powder lubricant is sprayed from the spray nozzle and that electrizes at least the upper punch, the lower punch and the die with an antipolarity against the electrized powder lubricant.

The invention provides a key-free unlocking system and an automobile. The key-free unlocking system is applied to the automobile and comprises a face recognition module, a wireless communication module and a vehicle control unit, and the face recognition module and the vehicle control unit are connected with the wireless communication module. The face recognition module recognizes a face within afirst preset range to acquire a first face recognition result and sends the same to the wireless communication module; after receiving the first face recognition result, the wireless communication module acquires identity information corresponding to face information matched with the first face and sends the identity information and a preset first instruction to a preset terminal; a response message returned by the preset terminal according to the identity information and the preset first instruction is received, and when the response message includes the preset first instruction, an unlockinginstruction is sent to the vehicle control unit which opens a vehicle door lock. The identity information is received through the preset terminal, an owner can completely master using condition of the automobile.

The invention relates to the field of vocational education, and discloses an intelligent tool vehicle. The intelligent tool vehicle comprises a main control board and a plurality of molds. A sensing device is arranged in each mold to sense whether there is a tool in the mold. The sensing devices are connected with the main control board, and output electrical signals representing sensing results to the main control board through the connection. The main control board is used for generating a first correspondence between sensing device identifiers and sensing results according to the sources of electrical signals representing sensing results. The main control board is connected with an external computer, and uploads the first correspondence to the computer. Thus, the computer can judge the mold names and mold positions of the molds without tools therein in the tool vehicle according to the first correspondence and a preset second correspondence of sensing device identifiers, mold names and mold positions. Training teachers can have a real-time and dynamic understanding of the use conditions of all the tools in the tool vehicle (which tools have been returned and which tools have not been returned), and can know the use frequency of each tool managed thereby at any time.

The invention discloses a patient controlled analgesia pump and a use method thereof. The device namely the patient controlled analgesia pump comprises a liquid storing device, a driving device and aPCA (patient controlled analgesia) device, wherein the liquid storing device is used for storing analgesia medicinal liquid; the driving device is fixedly connected with the liquid storing device, andis used for controlling outputting of medicinal liquid of the liquid storing device; and the PCA device is connected with the driving device, a selective switch is arranged in the PCA device, the PCAdevice is arranged outside the driving device, and the selective switch is used for regulating transfusion gears according to pain levels. The selective switch is arranged, a plurality of gears are arranged corresponding to the driving device, and each gear corresponds to different pain levels and corresponding transfusion dosage. A patient can select the pain level on the PCA device according tothe present pain sense, and when the patient needs automatic control administration, the driving device can correspondingly and automatically regulate the dosage according to the selected pain level.

The invention discloses a method for recording real startup service life of a computer. The method comprises the following steps: during computer startup, transmitting an RDTSC (Read Time Stamp Counter) command after running to a specified code of a BIOS (Basic Input Output System); adding time count acquired by using the command with existing time count in a BISO ROM (Read Only Memory); when the computer attempts to enter a standby mode, or a hibernation mode or is turned off, executing a BISO ACPI (Advanced Configuration and Power Interface) code and transmitting SMI (Structure of Management Information); retransmitting a RDTSC command in an SMI processing producer; adding the time count acquired by using the retransmitted RDTSC command with the existing time count of the BIOS ROM. According to the method for recording real startup service life of the computer related to the invention, the real startup service life of the computer can be acquired.

The invention discloses a pen ink detection pen. The pen ink detection pen comprises a penholder, a refill and a pen cap. A transparent refill is adopted as the refill and is sleeved with the penholder. The pen cap is in lap joint with the penholder. A pen ink sensing device is arranged in the penholder and comprises a power supply module, a processing module, a button switch, LED lights and trackrecognition microsensors. The LED lights comprise the red light, the yellow light and the green light. Thus, when the pen ink in the refill is sufficient, bulbs in the three colors are lit when the button switch is pressed; when the position of the pen ink is lower than the position of the first rack recognition sensor, the green light is not lit, and the yellow light and the red light are lit; and when the position of the pen ink is lower than the position of the second rack recognition sensor, the green light and the yellow light are not lit, only the red light is lit, finally when the redlight is going to go off, an alarming unit gives an alarm, which indicates that the pen ink in the refill is hardly left, a user needs to replace the refill immediately, and thus the user can know therefill using condition at all times.

The invention discloses a drinking water storage tank, which realizes the purposes of pollution prevention, filtering and water purification. The drinking water storage tank comprises an inner tank body and an outer tank body which are respectively provided with a communication port; a flow guide noise elimination spiral plate surrounding the inner tank body is arranged in a space formed by the outer wall of the inner tank body and the inner wall of the outer tank body; the inner edge and the outer edge of the spiral plate are respectively connected with the outer wall of the inner tank body and the inner wall of the outer tank body; and a water inlet is formed in the outer tank body, and a water outlet is formed in the inner tank body. The drinking water storage tank can substitute a mounted flow stabilizing tank required by a common water tank, and has good use effects on pollution prevention, filtering and water purification; and in addition, owing to the spiral plate arranged in the outer tank body, a certain noise pollution can be reduced during injecting water into the water storage tank.

The invention relates to a lightweight method applied to urban three-dimensional model data, and the method comprises the steps: S1, enabling an obtaining module to obtain a target image, and enabling a drawing module to draw a scene model according to the target image; s2, dividing each scene model into a plurality of layers by a division module, and storing the layers in a database module; s3, the matching module calculates the actual resolution A according to user requirements to select the corresponding scene model, and the scene model is displayed through the display module; s4, the statistical module calculates the actual display score B of each scene model so as to select whether to delete the corresponding scene model, the urban model data can be accurately updated and replaced, so that the size of the urban model data can be effectively reduced, the lightweight of the urban model data is completed, and the user experience is improved. And thus, the data lightweight efficiency is ensured.

The invention relates to a real-time charging management method and system for cloud resources, the method comprises a data acquisition and cleaning step, a ticket uploading step, a distributed statistics step, a data storage step and a charging display step. The ticket uploading step comprises the step of generating a ticket according to cleaned cloud resource use data; the distributed statistics step comprises the steps of storing the ticket and extracting billing data of the ticket, the billing data is divided into a key unit and a value taking unit, the key unit comprises a tenant UUID to which a cloud server belongs, a cloud service type and a cloud resource type, and the value taking unit comprises the number of virtual CPUs, the number of virtual memories, the type of a disk, the size of the disk and the use duration; and according to the billing data, billing data with the same key unit are selected in a distributed manner, calculation is carried out, and a billing result is obtained. Compared with the prior art, the method and systm have the advantages that multi-dimensional customized statistical analysis and metering charging are realized, the processing of huge log information amount of cloud resources can be dealt with, the charging efficiency is improved, and the like.

The invention discloses an express receiving and delivering system based on intelligent Internet of Things and belongs to the field of intelligent Internet of Things. The system comprises an express cabinet, a cloud server, a user side and a deliveryman side; the express cabinet comprises a cabinet body, a cabinet door and an electronic lock and also comprises a local processor as well as a keyboard, a camera, a storage module, a two-dimensional code generation module, a lock control module, a communication module and a power supply module which are electrically connected with the local processor; the power supply module is used for supplying power to the local processor, the electronic lock, the keyboard, the camera, the storage module, the two-dimensional code generation module, the lockcontrol module and the communication module. The express receiving and delivering system disclosed by the invention is reasonable in design and simple in structure and can prevent a lawless person from stealing the express cabinet after an unlocking password is obtained, so that control degree of a user on the express cabinet is improved, antitheft capability of the express cabinet is effectivelyimproved, and beneficial support is provided for healthy development of the express delivery industry.

The invention discloses a method and a system for monitoring and recording the switch life of a switch module. The method comprises the following steps of: acquiring switch on-off times stored in a switch module in real time; performing switch state switching every time by the switch module, wherein the on-off frequency of the switch channel is accumulated once, and whether the on-off frequency ofthe switch channel exceeds the maximum switching frequency or not is automatically determined; if yes, automatically giving an alarm prompt; otherwise, programming the on-off times of the switch intothe switch module; and updating a locally stored switch on-off frequency information file. The beneficial effects of the method and the system for monitoring and recording the switch life of the switch module are that the real-time recording and storage of the switching frequency of each switch are achieved, alarm prompt is given if the maximum switching frequency is reached to bring convenienceto a user for mastering the general use condition of the switch module.

A modularized communication type relay disclosed by the present invention comprises a relay assembly, one side of the relay assembly is electrically connected with an input acquisition unit, an MCU processing unit, a storage unit, a power supply module, an AC / DC module and a Bluetooth module, and the power supply module is used for outputting a voltage required by an electrical structure in the device. The relay assembly comprises a recording structure assembly and a relay electrical structure, the recording structure assembly comprises a data acquisition module, an inductive load data storage module and an alarm module, and the recording structure assembly is electrically connected with the relay electrical structure, so that real-time recording and storage of excess values and times of a relay are realized; and if the maximum excess value is reached, an alarm prompt is given, so that a user can master the general use condition of each group of relays conveniently, and the block type communication relay can realize real-time detection through an internal circuit, so that the problems existing in the conversion process can be known more intuitively. Problems and whether the electrical life reaches the limit can be quickly known, and spare parts can be made in advance.

The invention relates to a method for detecting the consumption of an anode bar of a water heater and carrying out alarm indication, which comprises the following steps of: judging the quality of water used by the water heater by detecting the water quality; analyzing the time period of the consumption of the anode bar under the condition of different water qualities according to a judgment result; and timely reminding a user, so that the user knows and masters the current using condition of the anode bar, the consumption degree of the anode bar and knows whether the anode bar needs to be replaced in real time. Not only is the service life of the water heater greatly prolonged, but also the using safety for the user is also improved. The user can timely clean an inner container and descale, so that the safety hidden danger of the water, which is caused by the water polluted by the inner container, is effectively avoided.

The embodiment of the invention discloses a service life estimation method and device, a medium, a terminal and a servo feeding system, and the method comprises the steps: calculating the cumulative load of each position interval in a plurality of position intervals of a corresponding transmission part, and obtaining a plurality of cumulative loads of the transmission part, wherein the cumulative load is the sum of loads accumulated to a specified moment by the transmission part; and based on the numerical relationship between the multiple accumulated loads of the transmission part and a life threshold value of the transmission part, obtaining the remaining life of the transmission part after the specified moment is obtained, wherein the life threshold value is a load upper limit set value of the transmission part. According to the technical scheme, the accuracy of estimating the service life of the transmission part can be improved.

The invention relates to a scattering type monitoring, lightning protecting and lighting integrated solar security lighting device for a fitness center. The device is applicable to an outdoor fitness center and meets and is beyond the illuminance as specified in national standard General Requirements for Safety of Outdoor Fitness Equipment and also meets and is beyond the requirements of Measures for Administration of Lightning Disaster Prevention and monitoring network high-definition integration and other national relational electrical safety standards. The device comprises a solar cell module, a storage battery, a storage battery box, an LED light source lamp, a solar controller, an upright column supporting body, a rubber sleeve flexible cable, a preformed basic part, a waterproof infrared or non-infrared spherical or barrel-shaped network high-definition all-in-one machine capable of adjusting shooting direction and angle, a storage drive which fits a plurality of ports, a monitoring transmitting and control display device, and a three-in-one video monitoring lightning arrester which is applicable to lightning protection of a low-voltage AC / DC electric device and video and monitoring signals. With the adoption of the device, a management department of the fitness center can conveniently know the conditions of people in the fitness center, and thus the security of people performing fitness in an unattended fitness center can be ensured.

The invention relates to a quantitative table salt and a preparation method thereof. The preparation method comprises the steps of uniformly mixing 70-95 parts of table salt with one or more than one of 1-15 parts of purified water, 1-15 parts of saturated bittern and 1-5 parts of binding agent, loading the mixture into a mold or a molding device, preparing into semi-finished products with different shapes or weights, drying the semi-finished products in drying equipment and cooling to obtain finished products. Compared with the prior art, each piece of table salt is 1 grams or 2 grams, consumers can intuitively and simply control the using amount of the table salt, and the table salt is convenient to use and store after being manufactured into pieces; besides, the quantitative table salt piece has a loose structure, is firm and difficult to crush, and can be rapidly dissolved in water.

The invention discloses a wafer bearing assembly and a wafer interaction method. The wafer bearing assembly comprises a fixed plate; the annular bracket is concentrically arranged on the peripheral side of the fixing plate; the reset assembly comprises a pneumatic seat and a supporting rod, and the pneumatic seat is connected to the fixing plate; one end of the supporting rod is slidably connected to the pneumatic seat, and the other end of the supporting rod is connected to the bracket; the cavity of the pneumatic seat is inflated and deflated, and the supporting rod can jack up or descend the bracket, so that the vertical position of the bracket is matched with the wafer interaction position.

The invention relates to a receipt pressing and rolling device of a receipt printer and the portable receipt printer provided with the same and a use method. The receipt pressing and rolling device is used for receipts of an expressway, and comprises a receipt pressing assembly and a receipt rolling assembly. The receipt pressing assembly comprises a front receipt pressing assembly and a rear receipt pressing assembly which are respectively provided with a front receipt pressing wheel, a rear receipt pressing wheel, a front left rocker, a rear left rocker, a front right rocker, a rear right rocker, a front left tensional spring, a rear left tensional spring, a front right tensional spring, a rear right tensional spring, a front rocker shaft and a rear rocker shaft. The receipt rolling assembly comprises a rear rolling wheel, a front protruding tooth rolling shaft and an upper rolling shaft support, wherein an upper rolling shaft is arranged on the upper rolling shaft support. The device can solve the installation problem of the receipts in the prior art, enables the receipts to be printed in a mobile mode without the need that the receipts are placed on a table face, and is suitable for the receipts of the expressway, namely, the installation and mobile and portable printing problems of punched receipts with lengths of 89mm. The device is reasonable in structure, small in size, convenient and stable in communication connection, high in operation intelligence degree, convenient to use and carry and long in service life, and can meet requirements of high efficiency and convenience in charging management work of the expressway.

The invention relates to a transformer platform electrical energy data acquisition terminal and a data acquisition implementing method applying same, in particular to an electrical energy data acquisition terminal which solves the problem that the existing data acquisition terminal can not continuously carry out data acquisition when a data acquisition interface has fault. The data acquisition terminal comprises a control circuit, a main station communication interface circuit, a wireless communication module, a power supply circuit, a Flash memorizer, a data acquisition interface circuit and a data acquisition expanding interface circuit, wherein the data acquisition expanding interface circuit and the data acquisition interface circuit work at the same time, and the data acquisition method is realized by applying the terminal; and after relation is established between the terminal and a main station server, a microprocessor controls the data acquisition interface circuit and the data acquisition expanding interface circuit to carry out data acquisition on an electricity meter. The terminal leads another data acquisition interface to be automatically switched when one data acquisition interface has fault, thus being applicable to the data acquisition of a transformer platform.

The method discloses method for obtaining information in signaling flow, sets up messages needed for analyzing signaling flow, and forms information of the said message. The method also includes steps: network equipment obtains information setup from message of interacting to signaling process flow; then, reporting the obtained information to server; server records received information. The method provides call history log for locating and analyzing problems occurred in signaling flow. Through analyzing call history log, network management system can locate problem quickly, and solve fault, and further, analyze and quality of network and optimize network.

The invention relates to a gymnasium top irradiating-type monitoring lightning protection and lighting integrated solar security lighting device which is suitable for outdoor gymnasiums and meets and reaches an illuminance value and lightning protection and disaster management method which are specified in the national standard of general requirements for safety of outdoor fitness equipment and the national related electrical safety standard requirement of monitoring network high-definition integration, and the like. The gymnasium top irradiating-type monitoring lightning protection and lighting integrated solar security lighting device comprises a solar cell module, a battery and battery compartment, an anti-explosion LED (light-emitting diode) light source lamp, a solar controller, a lamp pole, a module support, a rubber jacketed flexible cable, preformed fundamental parts, a camera shooting direction and angle-adjustable infrared and non-infrared spherical or cylindrical network high-definition integrated machine, a storage hard disk, monitoring transmission and control display equipment, electric equipment suitable for low-voltage alternating current / direct current and a video and control signal lightning protection three-in-one video monitoring lightning protector, wherein the storage hard disk and the monitoring transmission and control display equipment are suitable for various interfaces. By adopting the gymnasium top irradiating-type monitoring lightning protection and lighting integrated solar security lighting device, a place management department can be helped to master the place personnel condition and the safety of people when exercising in unwatched gymnasiums is guaranteed.

The invention discloses a method for recording the real boot life of a computer. The method comprises: when the computer is turned on, it runs to a designated code of the BIOS, and issues an RDTSC command; Counting is added; when the computer tries to enter standby mode, hibernation mode or shut down, execute the BIOS ACPI code and issue SMI; in the SMI processing program, issue the RDTSC instruction again; the time count obtained by the above-mentioned RDTSC instruction issued again and the BIOS The time count already present in ROM is added. The method for recording the real starting service life of the computer involved in the present invention can obtain the real starting service life of the computer.

The invention discloses an intelligent lighter and a control method thereof, and relates to the technical field of lighters. The intelligent lighter comprises an ignition device, a counting module, a judging module, a user information acquisition module and a data processing module, wherein the information acquisition module is used for acquiring user information and cigarette information of a plurality of users, and sending the user information and the cigarette information of all the users to the data processing module; the counting module is used for obtaining the ignition frequency of the ignition device and sending the ignition frequency to the judging module, and the judging module is used for judging whether the ignition frequency is repeated or not according to preset time, not accumulating a smoking quantity when the ignition frequency is repeated, accumulating the smoking quantity when the ignition frequency is not repeated, and sending the smoking quantity to the data processing module; and the data processing module is used for analyzing the smoking conditions of the users according to the user information and the cigarette information of the plurality of users, and the smoking quantity. The smoking condition of the users can be recorded, and the smoking cessation condition of the users is assisted.