43results about How to "Avoid human errors" patented technology

The invention discloses an automatic steel ball assembly machine for a plane bearing. The automatic steel ball assembly machine comprises a ball dropping mechanism, a ball separating mechanism, a grease injecting mechanism and a bearing carrying mechanism for completing processes of automatically injecting grease for the bearing, automatic separating balls and mounting steel balls; the steel balls are automatically transmitted to the next station, and the steel balls which meet preset number are automatically distributed to proper positions by virtue of a ball separating mould; and a steel ball arranging ring and a guide slot mould are matched and are moved, so that the distributed steel balls accurately drop into a rolling slot of the plane bearing below. The automatic steel ball assembly machine does need manual participation of an operator, is high in degree of automation, is good in stability, is high in efficiency, and avoids the artificial mistake condition. The automatic steel ball assembly machine is convenient in replacing mould and capable of adapting to steel balls of different diameters and bearing assembly steel balls of different dimensions.

This invention provides a direct microscopic examination method milk somatic cells/bacteria automatic counter. The automatic counter comprises: a sampling/smearing apparatus, a dyeing apparatus, a washing/drying apparatus, a microscopic detecting apparatus, a convey apparatus for conveying the milk sample as well as glass slide to and out of the sampling/smearing zone, and another convey apparatus for conveying the smeared glass slide to the dyeing zone, washing/drying zone and microscopic detecting zone, which comprises multi-stage glass slide convey mechanisms and glass slide running mechanisms. The automatic analyzer comprises a smearing apparatus, a dyeing apparatus, a washing/drying apparatus a microscopic detecting apparatus and a control apparatus for convey apparatuses. This invention divides direct microscopic examination method milk somatic cells/bacteria analysis and assay into multiple mechanical actions performed by different apparatuses, and sets corresponding working positions and working zones. The working positions and working zones are connected via the convey apparatuses, and can reasonably and effectively perform automatic detection under the control of the control apparatus. The automatic counter has high counting precision and repeat precision, and the working efficiency is largely increased.

The invention relates to a standardized maintenance method for a reconstruction and extension information point table of a running substation. The method is characterized by comprising the following steps of compiling an information access application form according to running substation transformation range and generating regularized reconstruction and extension equipment monitoring information points according to the existing intervals and an equipment type structure; generating reconstruction and extension intervals and equipment monitoring information point numbers; and exporting the generated information point table and carrying out flow joint debugging check on the information point table. According to the method, by utilizing a way of constructing the substation intervals and equipment thereof through the structured organization, and a complete rule base, the reconstruction and extension information point table is quickly generated, and meanwhile, filing retention of the point table of each edition in each stage is formed to guarantee the system to view the data of the information point table in each stage at any time; a convenient and efficient support is provided for the maintenance work of the reconstruction and extension information point table of the substation, normalization and standardization of monitoring of the information point table are guaranteed, the check period is shortened, the work quality and the work efficiency are improved, and the equipment running safety is guaranteed.

The invention discloses a refrigerator energy-conservation control method and a refrigerator. Adjustment of a refrigerator energy-conservation mode is achieved through an electronic temperature control way, so that tediousness of manual operation and installation and usage of a mechanical switch are avoided. The refrigerator energy-conservation control method comprises the steps that an induction signal output by a temperature sensor is received; whether a door body of the refrigerator is opened or not is judged based on the induction signal; if yes, door opening information is recorded, and the operating time period and the non-operating time period of the refrigerator are analyzed based on the door opening information; and the refrigerator is controlled to be adjusted to the energy-conservation mode in the non-operating time period. Opening of the door body is judged through the change, induced by the temperature sensor, of the temperature in a box body of the refrigerator, , so that energy-conservation arrangement of the refrigerator in the non-operating time period is achieved through the electronic temperature control way.

The invention discloses an intelligent conference method and device and a computer readable storage medium. The method comprises the following steps: receiving a conference reservation request, and obtaining a conference room name, a reservation time period and a participant list contained in the request; if a conference room is not in the occupation state in the reservation time period, sending the information to the terminals of the participants; determining an occupation time period according to the reservation time period, and marking the state of the conference room in the occupation time period as occupation; when the time reaches the starting point of the occupied time period, starting the authentication device, the light and the air conditioner; when the authentication device detects that the identity information to be authenticated is consistent with the identity information of any participant, marking the state of any participant as a sign-in state; and when the time reaches the end time point of the occupation time period, closing the equipment. According to the invention, a specially-assigned person does not need to manage the conference room, so that the manpower cost is reduced, errors caused by manual management are avoided, and the conference can be carried out more conveniently and smoothly.

The invention relates to a cancer tissue positioning method and system based on chromatin region coverage depth, and the positioning method comprises the steps: constructing different cancer tissue positioning models according to different cancer cfDNA data, cfDNA data of a healthy person and a tissue-specific open chromatin region OCHROdb database; calculating the homogenization correction coverage depth of each tissue specific open chromatin region of the cfDNA to be detected, carrying out machine learning prediction analysis through each cancer tissue positioning model to obtain scores of different cancer tissue positioning models, and positioning cancer tissues according to the scores. The positioning method and system do not cause radiation damage to a human body, are low in library building and sequencing cost and simple and convenient in operation and analysis process, avoid artificial introduction of errors during sample preparation, and ensure the accuracy of a positioning result.

The invention discloses an automatic early-warning system of computer text and multimedia information safety, and belongs to the technical field of computer text and multimedia information processing. The automatic early-warning system includes a harmful-information sample library, a public-sentiment early-warning system, a public-sentiment analysis report module and a public-sentiment analysis database. The public-sentiment early-warning system carries out automatic word segmentation, picture analysis, speech recognition and OCR recognition on files and data input into the system, carries out cross-comparison with information in the harmful-information sample library after recognition, finds out harmful information according with preset public sentiment, and carries out early warning to alert manuscript distributing and video producing personnel to confirmation or modification. According to the automatic early-warning system, input text, images or videos are automatically recognized and cross-compared with the preset public sentiment, the harmful information is found out for early warning, carrying out public-sentiment information early-warning inspection in advance can significantly improve the examination and verification efficiency, possible artificial errors are circumvented, the safety is higher, the service execution efficiency is improved, and the efficiency is higher.

The invention discloses an express cabinet pickup control device based on voice recognition. The device comprises a microphone, a signal collection circuit, a reduction processing circuit, a voice recognition circuit, a storage circuit, a control circuit, a wireless transmitting and receiving circuit, a lock control circuit and an electronic lock; the wireless transmitting and receiving circuit receives and stores synchronous pickup information from a server; the microphone records voice of a pickup person, a voice signal is collected by the signal collection circuit and then input to the reduction processing circuit for voice enhancement processing, then feature extraction is conducted to obtain pickup voice features of the pickup person, and recognition and transformation are conducted to obtain a pickup input code of the pickup person; the control module matches the pickup input code with pickup information in the storage circuit, and when the pickup code is successfully matched, acontrol signal is output to the lock control circuit to make the electronic lock of an item storage container to be unlocked. By means of the device, the item storage container is opened, the processis intelligent and efficient without manual operation, and therefore an express cabinet can be more conveniently used by people.

The invention provides a circuit board production and design system which comprises a design tool system, an auxiliary design system and a human-computer interface, wherein the design tool system is used for designing production information required by a plurality of production procedures of the circuit board; the auxiliary design system comprises a design rule storage module, a design rule generation module and a judgment module, the design rule storage module stores a plurality of design rules; the design rule generation module is used for obtaining corresponding design rules from the design rule storage module according to the selection and generating a design role sequence list; the judgment module is used for judging whether the design corresponding to the production procedure in the design tool system accords with the design rule sequence list or not; and the human-computer interface is used for displaying the design rule list and the process and the result of designing the production information by the design tool system. The technical scheme also provides a method for producing and designing the circuit board by using the system.

The invention discloses a method and a device for generating a test case. Electronic equipment can automatically generate the test case, and a technician does not need to manually compile the test case, so that the workload of the technician is reduced, and the labor cost is reduced. The test case does not need to be compiled manually, so that errors caused by manual compiling can be avoided, andthe test accuracy is prevented from being reduced. For example, when a to-be-tested function is subjected to a BUG test, if a technician manually compiles a test case, under the condition that the test function names and the corresponding test function values are more, the situation that the plurality of test function names and the test function values are confused manually is likely to occur, andthus compiling errors are caused. And human participation is not needed, and the test cases are automatically compiled in the whole process, so that the situation of human errors can be avoided as much as possible. The electronic equipment automatically compiles the test cases frequently, and the consumed time is short, so that the efficiency of compiling the test cases can be improved, and the test efficiency is further improved.

The invention discloses a method and device for uploading multiple project files to a code warehouse and computing equipment. The method comprises the steps of configuring a shared configuration fileof the multiple project files in advance; establishing a reference relationship between the plurality of project files and the shared configuration file; traversing the plurality of project files, sequentially calling the uploading tasks of the plurality of project files, and completing the uploading of the plurality of project files to the code warehouse. Through configuration file sharing, the workload required for respectively setting configuration files for a plurality of project files can be reduced; the reference relation is established between the project files and the common configuration file, uploading is achieved by referencing the common configuration file during uploading, the tedious operation of setting the configuration file in the project files is avoided, uploading can becompleted by directly modifying the common configuration file during each time of uploading, and operation is more convenient. Further, by traversing the plurality of project files and sequentially calling the uploading tasks of the plurality of project files, the uploading operation is automatically completed, and manual uploading operation is not needed.

The invention provides a thermal fatigue performance test and analysis method for a metal matrix composite material. According to the method, a metal matrix composite material specimen is cut into cubic blocks, and the surface with the matrix and the composite layer is grinded into the polishing state; a heat treatment is performed until the specimen is completely heated and the temperature is increased; the heated specimen is placed in water with a room temperature, such that the specimen is chilled to the room temperature; a polishing treatment is performed, a metallographic microscope is adopted to observe the grinded surface, and the crack and the composite layer are photographed; treatments of heating, cooling and observing are repeatedly performed a plurality of times, the photographed pictures are subjected to quantitative crack analysis by using a thermal fatigue crack image analysis system, wherein the thermal fatigue failure mechanism, the manners of the thermal fatigue crack initiation and the thermal fatigue crack expansion can be analyzed so as to achieve the thermal fatigue performance test and analysis of the metal matrix composite material. According to the present invention, the method of the present invention has characteristics of simple operation, and strong controllability; the crack distribution, the crack shape and other factors of various fields are comprehensively considered, such that the result is close to the actual result.

The invention discloses a computer automatic metering device for weighing steel. The computer automatic metering device comprises a weighing chamber, an air inducing channel is arranged at one side ofthe weighing chamber, a purifying chamber is arranged at the other side of the weighing chamber, an induced draft fan is arranged at the side, away from the weighing chamber, of the air inducing channel, an activated carbon adsorption layer is arranged in the middle inside the purifying chamber, a fan is arranged above the activated carbon adsorption chamber, and cooling fans are symmetrically arranged at the upper side and the lower side inside the weighing chamber respectively. Parts of the computer automatic metering device are unifiedly put in the weighing chamber, the device is protectedto a certain extent, dust in the environment is prevented from entering the device, the device is not damaged, and air inside the weighing chamber is purified through the air inducing channel, the induced air draft fan and the activated carbon adsorption chamber; meanwhile, the cooling fans are designed, working heat generated by the device is dissipated, a good working environment of the deviceis guaranteed, the service life of the device is prolonged, and the repair and replacement cost of an enterprise is saved.

The invention discloses a terminal inserting machine which comprises a clamping device, a lead fixing device, a jacket fixing device, a camera system, a linear motion module and a lighting system. Thelead fixing device is arranged on a tooling plate, the jacket fixing device is arranged on the linear motion module which is arranged beside the lead fixing device, both the camera system and the lighting system are arranged on the tooling plate and positioned beside the lead fixing device, and the clamping device is arranged beside the tooling plate. The terminal inserting machine can guaranteeautomatic inserting of a lead terminal and can ensure the terminal to be inserted into a jacket accurately, so that proneness to errors if inserting is performed manually are avoided, repeatability ishigh, rejection rate is reduced, and a lot of manpower and material resources are saved.

The invention is applied to the technical field of communication, and provides a media asset data sending method and device. The media asset data sending method comprises the following steps of: receiving media asset data carrying an original label; converting the original label into a media asset label through a label mapping algorithm; adding a corresponding media asset label for the media asset data; according to the media asset label, automatically compiling the media asset data into at least one column; and sending the media asset data into at least one column in a next-level platform. By means of the media asset data sending method and device provided by the invention, information of the original label carried by the media asset data is sufficiently utilized; automatic compiling of the media asset data is realized; therefore, the media asset data can be sent into various compiled columns; distribution automation of the media asset data is realized in the invention; the media asset data sending method and device are applicable to a media asset data environment having huge information amount; each media asset data does not need to be distributed to the various columns one by one through the traditional artificial screening and operation manners; therefore, human sending errors are avoided; and the media asset data sending efficiency and the accuracy are increased.

The invention relates to the field of statistics of material information in design drawings, in particular to a device and method for extracting a material list from an Auto CAD axonometric drawing. The device for extracting the material list from the Auto CAD axonometric drawing aims to improve statistical efficiency and lower statistical cost and comprises a locating module, a reading module and an analyzing module. The locating module locates relative position coordinates of the material list in a drawing frame of the Auto CAD axonometric drawing through the characteristic of the material list, and the positions of all lines in the material list are determined. The reading module has access to the material list and reads the material information according to the relative position coordinates of the material list. The analyzing module classifies and gathers the read material information to form a list to be output and stored at the specific position. By means of the device for extracting the material list from the Auto CAD axonometric drawing, the material information in the material list can be automatically extracted in a batch mode, statistical speed is high, efficiency is high, accuracy is high, manpower and material resources consumed in statistics are reduced, and the statistical cost is lowered.

The invention discloses a use method of a photoresist material and a detection system. The use method comprises the steps that: a freezing chamber receives the photoresist material, and the photoresist material enters a freezing state; when a photoresist material unfreezing instruction is received, the photoresist material is sent out of the freezing chamber and sent into an unfreezing chamber, and the photoresist material enters an unfreezing state; when a machine-loading instruction is received, the photoresist material is sent out of the unfreezing chamber and sent to a machine table; when the machine table receives the photoresist material, the photoresist material is detected, and if the photoresist material is detected to be qualified, the photoresist material is sent to the machine table, and the photoresist material enters a machine-laoding state; and when a preset condition is monitored, the material information of the photoresist material is detected, and the photoresist material is sent back to the unfreezing chamber or the processing chamber according to the material information. Through the automatic detection mode of the system, the situation of possible manual errors is avoided, the working hours are reduced, and the cost is saved.

The invention relates to the field of seedling transplanting equipment, and particularly relates to fast transplanting apparatus for agricultural seedling planting. The fast transplanting apparatus for the agricultural seedling planting comprises a drive wheel, and a crawler; the drive wheel is movably mounted at the middle of the bottom of a base; driven wheels are arranged on two sides of the bottom of the base, and are movably mounted on the base through a rotating shaft; two ends of the crawler are movably mounted on the driven wheel; and a middle part of the crawler is movably mounted onthe drive wheel. According to the fast transplanting apparatus for the agricultural seedling planting, when seedling are transplanted, the various parts of the apparatus operate in cooperation so as to take a seedling out of a trailer by a clamping device; the seedling is placed in a pit for transplanting; and then, the apparatus straightens the seedling during soil filling so as to prevent the seedling from tilting, thereby facilitating seedling transplanting. Thus, the fast transplanting apparatus for the agricultural seedling planting is capable of reducing human resources, speeding up seedling transplanting, improving seedling transplanting work efficiency, and avoiding artificial errors in the seedling transplanting; and thus, seedling transplanting can be efficiently completed.

The invention discloses a point inspection method and device, equipment and a medium. The method comprises: acquiring a target identification code of a target module; searching, according to the target identification code, whether a preset folder stores a target point inspection file matching the target identification code, the file name of the target point inspection file including an identification code corresponding to the target identification code; if the target point inspection file is found, copying the target point inspection file, and storing the target point inspection file as a callable file; and calling the callable file for point inspection. The method, the device, the equipment and the medium are used for solving the technical problems that the point inspection method in theprior art is time-consuming, labor-intensive and error-prone, and achieve the technical effects of saving time and labor and reducing the error rate.