52results about How to "Reduce the possibility of human error" patented technology

An automated tool includes a quick change spindle assembly. In another aspect of the present invention, the quick change spindle includes an attachment assembly for interchangeable fastener drivers. A further aspect of the present invention employs release member to actuate a drive member in the spindle assembly causing a retainer to uncouple a fastener driver with the spindle.

The embodiment of the invention discloses a service processing method and device, and relates to the field of service processing. The service processing method and device are used for improving the processing efficiency of services in a radio and television integrated service operation support system. According to the service processing method and device, service-oriented natural language configuration service rules are adopted by a user on a configuration interface through a service rule configuration management module, the configuration service rules are converted into information capable of being identified by a rule engine through the service rule configuration management module, and the information obtained through conversion is stored in a database of the rule engine; after a client terminal receives a service processing request, service processing is carried out through the rule engine according to the stored service rules, and the processing result is output to obtain service processing results. By means of the service processing method and device, the processing efficiency of the services in the radio and television integrated service operation support system can be improved.

This invention relates to a distributor for automatically distributing serial bus equipment address and its control method. The distributor includes a serial communication bus, an address identifying line-connecting equipments on the serial bus orderly. Advantage: the device addresses on the serial bus are automatically assigned, it's not necessary to design address for installation of devices, every time when the device is turned on, the address on the device of serial bus is automatically distributed. An intelligent controller controls the address distribution of the communication device.

A method and user interfaces are described herein installing a field device as a replacement for a previously installed field device of a same type in a process control system. The disclosed method includes initially specifying a device type commissioning definition that includes a set of device-type specific parameters. A first set of instance-specific configuration parameter values are then stored for a first field device. When replacing the first field device by a second field device of the same type on a process control network, the commissioning definition and the previously stored parameters for the first device are used to automatically configure the second device.

The invention discloses an integral broadcast early warning device based on wireless communication, a broadcast early warning system and a host. The integral broadcast early warning device comprises at least one loudspeaker, a wireless communication early warning host, a wireless communication handheld unit, a battery power unit, an outdoor unit installing box and a supporting unit. The outdoor unit installing box and the loudspeaker are both installed on the supporting unit. The wireless communication early warning host and the battery power unit are both installed in the outdoor unit installing box. Through a host wireless transceiver unit and a handheld wireless transceiver unit, wireless communication connection is established between the wireless communication early warning host and the wireless communication handheld unit. Wireless communication connection is established between a server and a wireless communication terminal. A set of informationalized natural disaster early warning system is established, people-oriented disaster reduction early warning and forcasting, decision making, disaster handling and scheduling command are truly achieved, life and property loss of people are reduced as much as possible, and our beautiful home is safeguarded.

The invention discloses a hand-held transformer-substation intelligent patrol system based on XML data conversion, relates to the transformer substation maintenance technology field and aims at providing the hand-held transformer-substation intelligent patrol system based on the XML data conversion, wherein the system has high working efficiency and a low error rate. Digitization and informatization management of transformer substation patrol is realized. A technical scheme is characterized in that the system comprises a management system, a data communication module and a hand-held patrol terminal; the management system is connected to the hand-held patrol terminal through the data communication module; patrol data stored in the hand-held patrol terminal is uploaded to the management system through the data communication module; a patrol task published in the management system is downloaded into the hand-held patrol terminal through the data communication module. The system is suitable for the patrol of the transformer substation.

The invention relates to an automatic generation system and an automatic generation method of an electronic control unit (ECU) diagnosis software model of an automobile. The system comprises an automatic script and a diagnosis data form. The automatic script comprises a first automatic script and a second automatic script and can automatically read files, builds models and generates reports by means of matrix laboratory (MATLAB) platform. The diagnosis data form is used for managing parameter information of all fault clauses, and the parameter information includes fault ID, detection period, fault confirmation counting threshold, fault clearing counting threshold, fault indication lamp and fault processing mode. The first automatic script and the second automatic script respectively generate a diagnosis model and a test case. The system and the method have the advantage that the first automatic script conducts automation on modeling work, and the second automatic script conducts automation on formation of the test case. The system and the method remove original mechanical complex redundant manual work, greatly improve development efficiency and simultaneously reduce possibility for manual error to the minimum.

The invention discloses a synchronous jacking construction method for a large-span steel roof truss by multiple hydraulic equipment, and relates to the technical field of building construction. The synchronous jacking construction method comprises the following steps of arrangement and projection of jacking points of a jacking area, truss assembly, welding, truss lifting, preparation work before hydraulic jacking, steel roof truss overall synchronous jacking, construction quality inspection and jacking equipment unloading; and through the synchronous jacking construction method, the large-spansteel roof truss is simultaneously jacked up by the multiple hydraulic equipment, and the effects of shortening the construction period of the entire long-span steel roof truss, improving construction safety and construction quality and reducing construction cost are achieved.

The invention relates to the technical field of nuclear planet industrial automatic control, and particularly discloses a nuclear plant alarm display device utilizing the digitized technology. A display terminal A in the alarm display device is connected with a server through a power plant instrument control system interface, and a communication interface module in the server obtains an alarm signal generated through the power plant instrument control system and sends alarm signal data to the display terminal A through the power plant instrument control system terminal. The power plant instrument control system interface is further connected with a power plant local area network through a firewall, the power plant local area network is directly connected with a display terminal B, and the power plant local area network is further connected with a display terminal C through a power plant wireless local area network so that the alarm signal data can be transmitted to the display terminal B and the display terminal C. The nuclear plant alarm display device provides various types of alarm display for operating personnel in the public area of a main control room, so that a user can obtain alarm information through various types of methods.

The invention discloses a magnetic optical isolator rotation angle measuring method and an optical parameter measuring device. The magnetic optical isolator rotation angle measuring method comprises the steps of: a, providing a laser, a beam expanding mirror, a beam reducing mirror, a polarization analyzer, and a photoelectric sensing device which are arranged along a light path; b, rotating the polarization analyzer to a reference angle display value theta 1, at this time, defining the reading of the photoelectric sensing device as P1; c, placing a polarizer between the laser and the beam expanding mirror, and rotating the polarizer to enable the reading of the photoelectric sensor to be first minimum value P2; d, placing a magnetic optical isolator to be measured between the beam expanding mirror and the beam reducing mirror, adjusting the magnetic optical isolator to enable the reading of the photoelectric sensing device to be maximal, rotating the polarizer to enable the reading of the photoelectric sensing device to be second minimum value Pmin, at this time, defining the rotation angle of the polarizer as theta 2; and e, obtaining the rotation angle theta of the magnetic optical isolator, wherein the theta is the absolute value of the difference value between the theta 1 and the theta 2. The magnetic optical isolator rotation angle measuring method disclosed by the invention has higher measuring accuracy.

The invention provides an LMT configuration file smooth upgrade method comprising the following steps: upgrading the version of a base station, and saving an original configuration file to a flash memory of the base station; setting an LMT configuration file smooth upgrade identifier, and restarting the base station; judging whether the configuration file smooth upgrade identifier is set, and if the configuration file smooth upgrade identifier is set, smoothly upgrading a script file, parsing new and old versions of configuration data files, and saving data configurations needing transplantation to the new data configuration file in turn according to the parsing result; migrating the original configuration file in the flash memory to a backup folder; and starting other processes after base station upgrade. By using the method, a data configuration file and a script file can be automatically and smoothly upgraded after a base station is upgraded and restarted, an LMT configuration file can be upgraded conveniently and quickly, the operation complexity of base station configuration file upgrade is lowered, and the possibility of human error caused by operation mistakes of customer service personnel is reduced.

The invention discloses a navigation and duty alarm system for ships, which integrates navigation and duty alarm of a cab into a whole body and can reduce manufacturing, maintaining and training cost and energy consumption; the navigation and duty alarm system is provided with a master controller; the master controller is connected with a displaying and printing device, a signal input module, a signal output module and an electronic nautical chart system; and the navigation and duty alarm system is characterized in that the master controller is connected with a duty alarm control unit of the cab, the duty alarm control unit of the cab is connected with a heading and tracking control system, an emergency signal input button and an external reset-input interface, and the master controller is connected with a reset button, a response button and an alarm device through a connecting module.

The invention provides an emptying valve with the fast stop interlocking function. By the adoption of the technical scheme, the emptying valve is composed of a pressure measurement device, a fast stop valve, a connector and an interlocking emptying valve body, the fast stop valve is controlled by pressure to be opened and closed, the interlocking emptying valve body is opened and closed in an interlocking mode through the connector on the fast stop valve, and an automatic pressure relief mechanism is formed. The emptying valve has the advantages that the emptying valve with the fast stop interlocking function is additionally arranged on an equipment pipeline, a production equipment pressure relief device can be automatically controlled, when pressure in equipment reaches a set value, the pressure relief device is automatically opened in an interlocking mode for relieving pressure of the equipment, manual operation is replaced, the possibility of manual operation errors is reduced, production is safer, and efficiency is higher.

The invention provides a medical material delivery information processing method. The method comprises the following steps: A) when a medical material delivery event is triggered, logging in a first handheld terminal and uploading medical material delivery information to a remote server by taking medical material delivery measures; B) when a medical material collection event is triggered, logging in a second handheld terminal and uploading medical material collection information to the remote server by taking medical material collection measures; and C) when a medical material sign-in event is triggered, logging in a third handheld terminal and uploading medical material sign-in information to the remote server by taking medical material sign-in measures. The method belongs to the technical field of information processing. With the method, a delivered medical material can be checked in time, accurate handover as well as positioning and tracking of the medical material can be realized, and the intelligence degree is high, so that the situations of delivering a report incorrectly, missing the delivery of the report, delivering a sample incorrectly, missing the delivery of the sample and the like are avoided, and the possibility of human errors is greatly reduced.

The invention relates to the technical field of distributed management, in particular to a Node.js-based code submission method and device, equipment and a storage medium. The code submission method based on Node.js comprises the steps of: executing a Node.js script, and outputting a first visual interaction interface, wherein a plurality of selectable work item IDs are displayed in the first visual interaction interface; receiving a target work item ID according to a selection instruction triggered by the first visual interaction interface; receiving code submission information correspondingto the target work item ID and a target code; executing the submission command, and triggering a client hook at the same time to verify the code submission information to obtain a verification result;and if the verification result shows that the verification is passed, successfully submitting the target code to a code management system. The invention further relates to the field of block chains,and the target code can be further stored in the block chain. The Node.js-based code submission method can effectively solve the problem of low submission efficiency of the current code.

The invention discloses a method for measuring an extinction ratio of a magneto-optical isolator, and a device for measuring an optical parameter. The method comprises the following steps of: supplying a laser, a beam expanding lens, a beam shrinking lens, an analyzer and a photoelectric sensing device which are arranged along a light path sequentially; rotating the analyzer to a reference angle indicating value theta1, wherein a reading of the photoelectric sensing device is P1; putting a polarizer between the laser and the beam expanding lens, and rotating the polarizer to make the reading of the photoelectric sensing device equal to a first minimum value P2; putting the magneto-optical isolator to be measured between the beam expanding lens and the beam shrinking lens, adjusting the magneto-optical isolator to make the reading of the photoelectric sensing device be maximum, and rotating the analyzer to make the reading of the photoelectric sensing device equal to a second minimum value Pmin; rotating the analyzer to make the reading of the photoelectric sensing device equal to a maximum value Pmax; and substituting the Pmax and the Pmin into the formula Ex=Pmax / Pmin, and calculating the extinction ratio Ex of the measured device. The method is high in measuring precision.

The invention belongs to the satellite application technological field and provides a cloud service-based satellite application public service platform. The cloud service-based satellite application public service platform includes a software system and a hardware system; the software system includes a parallel processing subsystem, a data management subsystem, and an application service subsystem; and the data management subsystem manages the resource catalog information of all application demonstrations stored in a relational database, remote sensing data, and multi-source load application demonstration product data; the parallel processing subsystem assigns production tasks to different data processing nodes for realizing the parallel processing of the tasks; the application service subsystem is used for data distribution and the customization of product production tasks; and the hardware system includes a thin client, a dedicated access router, a core switch, an access switch, a virtualization server, and a system server. With the cloud service-based satellite application public service platform adopted, massive data throughput can be ensured, and the extendibility and availability of a system can be increased.

A shape inspection apparatus includes a shape display unit that displays a three-dimensional shape specified by three dimensional shape data on a screen; a direction designating unit that specifies a drawing direction in molding the three-dimensional shape on the screen; a face designating unit that specifies one face of a protruding or recessed shape portion of the three-dimensional shape on the screen; a dimension calculating unit that calculates a shape dimensional value of the shape portion based on the specified drawing direction and the specified one face; and a determination unit that determines whether or not the shape portion having the shape dimensional value satisfies a shape condition by comparing the calculated shape dimensional value with a standard value.

The invention relates to the field of medicinal treatment, and discloses an insulin consumption calculation book. In the insulin consumption calculation book, a body surface area value can be quickly queried according to the weight and height through a body surface area active page printed with a body surface area list and a body surface area query window page, and a required insulin consumption value can be quickly queried according to the body surface area value and the current measured blood sugar value through a titration dosage active page printed with an insulin consumption list and an insulin consumption query window page. The insulin consumption calculation book is simple and convenient to operate, reduces the probability of human errors, and effectively ensures accuracy and quickness of the adopted medicinal treatment measures.

The present invention provides an automatic cell activity detection system based on an electron microscope. The technical solution of the present invention is: based on the automatic cell activity detection system under an electron microscope, the detected cell activity is monitored in real time and a map is drawn based on the electron microscope. According to the cell activity map Get the cell survival cycle and survival probability in the corresponding environment. The beneficial effect of the present invention is that in this way, the work of cell detection can be completely handed over to the computer, which greatly saves the time of a lot of staff, and at the same time greatly reduces the possibility of human error, and greatly strengthens the detection accuracy.

The invention relates to the technical field of information, and provides an RPA-based automatic information verification method. The objective of the invention is to solve the problems that public households cannot be executed through machines, need to be manually processed, are tedious in operation and consume long time. According to the main scheme, a server receives an image piece, OCR image recognition is conducted on the image piece provided by a client, and enterprise information and legal person and agent information are obtained; the RPA acquires the information of the enterprise, thelegal person and the agent, and inquires a service request to a pedestrian RMB bank settlement account management system through a special line to confirm whether the enterprise can open an account or not; if the account can be opened, the RPA submits a query service request to a national enterprise credit information publicity system according to the unified social credit code of the enterpriseto obtain the running state of the enterprise; and the RPA feeds back the enterprise operation state to the server, and pushes information which comprises whether account opening can be carried out ornot to the client. And after the account is successfully opened, the RPA records the information to a pedestrian RMB bank settlement account management system.

The invention discloses an account password changing method, system and device, and the method comprises the steps: building connection with a server, and generating a first random secret key according to a preset initial password after the connection is successful; generating a first ciphertext and a second ciphertext based on the first random key, and verifying the first ciphertext and the second ciphertext; generating a random number after verification succeeds, and obtaining a second random key and a third ciphertext according to the random number; and encrypting the account information based on the second random key and the third ciphertext to obtain encrypted data. The system comprises a connection module, a first secret key module, a second secret key module and an encryption module. The device comprises a memory and a processor for executing the method for changing the password of the account. The security of the account information can be improved. The invention can be widelyapplied to the field of account information security.

The embodiment of the invention provides an integrated package integration method and device, electronic equipment and a storage medium, and the integrated package integration method comprises the steps of: reading a to-be-packaged target code for compiling and packaging, and generating a corresponding target application package; respectively storing the target application package and the corresponding change record in a first storage area and a second storage area; determining a to-be-changed integrated package according to a change record corresponding to the target application package, andchanging the to-be-changed integrated package based on the target application package, wherein the integrated package comprises at least one application package. Thus, automatic change of an integrated package is realized, so that an integrated package scheme is efficiently maintained in an automatic management mode, the time required for generating / updating the integrated package is reduced, andthe possibility of manual operation errors is reduced.

The invention discloses a food packaging device with a gravity recognition function. The device comprises a shell body. The shell body is provided with a transmission cavity. A working cavity is formed in the upper side of the transmission cavity, and the left side of the working cavity is communicated with the outside and the right side of the working cavity is provided with a through hole. A sliding cavity formed by the wrapping and clamping of a supporting arm extending out of the inner wall of the front side of the working cavity is formed inside the working cavity. According to the food packaging device with the gravity recognition function, dish pouring operation is carried out through a dish delivery device; meanwhile, the information of an order is printed through an identificationscreening device connected with a database; the information of the order is pasted on a food cover by the packaging device; and sealing operation is carried out at the same time to complete the automatic packing process. Compared with a traditional packaging process, the manpower output is saved, and the possibility of manual errors is reduced through the identification screening device of the database.

A rack system and method are provided for processing manufactured products prior to shipment. To simulate reality, the design of such rack system and method contemplates repjicating field conditions for use of the manufactured products. A rack system for processing units of manufactured products may comprise one or more plates coupled to a frame. A preferred approach includes designing the rack for use by an operator without specialized skills. This approach includes verifying that there is a match between the configuration of the unit mounted on the plate and the operating mode of the plate before processing can commence. The rack may include a detector for obtaining data from the plate and unit and a processor for comparing the obtained data to determine whether there is a match.

The invention provides a quantitative paper pulp assistant feeding mechanism which comprises a paper pulp dissolving tank, wherein a cylindrical assistant metering cylinder is longitudinally arranged in the paper pulp dissolving tank; a piston body is arranged in the assistant metering cylinder; an assistant outlet is formed in the bottom of the assistant metering cylinder; a one-way valve is mounted on the assistant outlet; the bottom of the assistant metering cylinder is connected with an assistant pipeline; the assistant pipeline is connected with a high level tank arranged on the outer side of the paper pulp dissolving tank; assistants are stored in the high level tank; a first fixed pulley is arranged at the inner bottom of the assistant metering cylinder; a second fixed pulley is arranged at the inner bottom of the paper pulp dissolving tank; the lower end of the piston body is connected with a traction rope; the traction rope sequentially winds around the first fixed pulley and the second fixed pulley and enters the paper pulp dissolving tank to be connected with a floating body; and the floating body freely floats up and down in the paper pulp dissolving tank. According to the mechanism disclosed by the invention, a proper amount of assistants can be automatically fed according to the amount of materials in the paper pulp dissolving tank, manual metering is not needed, the workload of workers is reduced, and the possibility of causing manual misoperation is reduced.

The embodiment of the invention provides an integrated package integration method and device, electronic equipment and a storage medium, and the integrated package integration method comprises the steps of: reading a to-be-packaged target code for compiling and packaging, and generating a corresponding target application package; respectively storing the target application package and the corresponding change record in a first storage area and a second storage area; determining a to-be-changed integrated package according to a change record corresponding to the target application package, andchanging the to-be-changed integrated package based on the target application package, wherein the integrated package comprises at least one application package. Thus, automatic change of an integrated package is realized, so that an integrated package scheme is efficiently maintained in an automatic management mode, the time required for generating / updating the integrated package is reduced, andthe possibility of manual operation errors is reduced.

The invention discloses an assembly line operation prepackaging automatic filling device for an attitude and orbit control power system. The assembly line operation prepackaging automatic filling device comprises a vacuumizing unit, a propellant supplying unit, a cleaning and blowing unit and a product unit. The vacuumizing unit is composed of a vacuum pump, a vacuum gauge tube, a vacuum meter, avacuum solenoid valve, an air cavity vacuumizing opening, a liquid cavity vacuumizing opening I, a liquid cavity vacuumizing opening II, a pneumatic vacuum control valve I, a pneumatic vacuum controlvalve II and a vacuumizing pipeline. The propellant supplying unit comprises a propellant supplying opening I, a propellant supplying opening II, a pneumatic propellant control valve I, a pneumatic propellant control valve II, a propellant control solenoid valve I, a propellant control solenoid valve II, a propellant control solenoid valve III, a propellant control solenoid valve IV, a propellantstorage container, a manual propellant control valve I, a manual propellant control valve II, an electronic balance, a manual pressurizing control valve, a gas pressurizing port, a pressure gauge anda filter. The assembly line operation prepackaging automatic filling device aims to realize fast, stable, automatic and assembly line prepackaging filling operation of products.

The present disclosure describes a method and apparatus for determining whether components in a semiconductor manufacturing system are authorized for use in that system. By embedding an identificationfeature in the component, it is possible for a controller to determine whether that component is qualified for use in the system. Upon detection of an unauthorized component, the system may alert theuser or, in certain embodiments, stop operating of the system. This identification feature is embedded in a component by using an additive manufacturing process that allows the identification featureto be embedded in the component without subjecting the identification feature to extreme temperatures.