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38results about How to "Implement automatic lookup" patented technology

Projection system automatically adjusting position of projection screen and projection method

The invention relates to a projection system automatically adjusting the position of a projection screen and a projection method. The projection system comprises a projection unit for projecting a screen; a monitoring unit for searching a space where the projection system is positioned for a projectable area that can be used as a projection surface, and generating spatial positioning information of the projectable area; a supporting unit for supporting the projection unit and the monitoring unit, and adjusting the projection direction of the projection unit and the monitoring direction of the monitoring unit; and a processing unit for receiving the spatial position information of the projectable area and controlling the supporting unit to adjust the projection direction of the projection unit based on the spatial position information until the projection screen of the projection unit is projected to the projectable area. According to the invention, the monitoring unit searches for the space where the projection system is positioned for the projectable area that can be used as a projection surface, the processing unit adjusts the direction of the projection unit based on the projectable area so that the projection screen can be projected to the projectable area, and therefore the projection system can automatically search a corresponding space for an appropriate projection area and perform projection.
Owner:BUTTERFLY TECH SHENZHEN

Information acquisition method and device

The application discloses an information acquisition method and device. A specific embodiment of the method comprises the following steps: acquiring an interaction statement input by other user in the interaction of a user and other user; judging whether a paraphrase word exists in the interaction statement, wherein the paraphrase word is the word with meaning needing to be explained; when the paraphrase word exists in the interaction statement and explanation information of the paraphrase word has not been presented to the user, acquiring the explanation information of the paraphrase word, and presenting the explanation information to the user. The explanations of the words such as abbreviations, new words and technical terms needing to be explained can be automatically searched, and the explanations of the words needing to be explained are presented to the user, and the convenience in the interaction process is improved.
Owner:BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD

Device and method for determining vehicle positions in stereo garage

The invention relates to a device for determining vehicle positions in a stereo garage. The device comprises a double-frequency electronic tag, a low-frequency exciter, a plurality of high-frequency positioning base stations and control units. While working, the low-frequency exciter sends out an active signal with the serial number of the exciter to enable the double-frequency electronic tag at the bottom of a vehicle to work, and then transfers the serial numbers of the exciter and the double-frequency electronic tag to the positioning base stations. Each control unit comprises a vibration detection module. The vibration detection module is used for detecting whether a vehicle enters a parking plate. When the vehicle enters the parking plate, the vibration detection module outputs a control signal to enable the control unit to control the working set time of the low-frequency exciter. The invention further relates to a method for determining the vehicle positions in the device. The device and the method disclosed by the invention have the benefit of realizing automatic search or determination of the vehicle positions in the stereo garage.
Owner:SHENZHEN YIRI TECH

Full-automatic roof leakage finding and repairing robot and leakage finding and repairing method

The invention relates to the technical field of automation and robots and particularly relates to a full-automatic roof leakage finding and repairing robot which comprises a chassis driving platform, a microwave directional transmission module, an infrared temperature directional detection mechanism, a control and electrical driving mechanism, a leakage repairing mechanism and a power lithium battery, wherein the microwave directional transmission module comprises a microwave directional transmission device, a microwave directional transmission turntable, a microwave directional transmission mechanical arm, a microwave directional transmission stand and a microwave directional transmission servo motor. The invention also discloses a leakage finding and repairing method using the robot. By utilizing the principle that the temperature of microwaves rises after the microwaves are absorbed by objects, directional detection of leakage points of a roof is realized; the robot is simple in principle, skillful in mechanical coordination and low in overall manufacturing cost; the robot can automatically finish the leakage repairing work, so that the finding cost and leakage repairing cost of the leakage points are lowered; and the current problems of family property loss and even life safety endangering caused by leakage repairing because of leakage of the roof can be solved.
Owner:SHANDONG GUOXING SMARTECH CO LTD

Method and device for preventing repeated detection of power project

The embodiment of the invention provides a method and device for preventing the repeated detection of a power project. The method comprises a step of obtaining power project information to be detected inputted by a user, a step of determining a key word in the power project information, a step of calculating the similarity between the power project information to be detected and each project information in a preset power project retrieval library through a space vector model according to the key word, a step of sorting each project information in the preset power project retrieval library according to the similarity, and a step of outputting the sorted project information as a detection result. According to the method and the device, the automatic search of a power project is realized, the project information in the preset power project retrieval library can be sorted according to the similarity, thus a repeated power project can be easily determined by the audit staff, the audit time and audit cost are reduced, and the audit efficiency is improved.
Owner:BEIJING GUODIANTONG NETWORK TECH CO LTD +3

Installation package management method and device and electronic equipment

Embodiments of the invention provide an installation package management method and apparatus, and an electronic device. The method comprises the steps of obtaining a Java byte code file of a to-be-processed installation package; acquiring node data of the Java bytecode file through a bytecode control framework ASM framework; carrying out stack pushing processing on the node data, and positioning atarget log file; and replacing the data in the target log file by utilizing the empty string. Therefore, the log files in the installation package can be automatically searched for through the ASM framework in the compiling process of the installation package, log data in the installation package can be deleted, and the purpose of reducing the size of the installation package is achieved.
Owner:BEIJING QIYI CENTURY SCI & TECH CO LTD

Method and device of compiling modules

InactiveCN108304185ANot easy to make mistakesReduce the possibility of compilation errorsCode compilationSoftware system
The invention discloses a method and a device of compiling modules. The method includes: acquiring a relied-on-module-library list, which corresponds to the to-be-compiled modules, when the to-be-compiled modules are compiled under module directories, wherein the relied-on-module-library list lists all relied-on module libraries on which the to-be-compiled modules rely, and the relied-on module libraries are associated with relied-on modules; and traversing the relied-on module libraries in the relied-on-module-library list, and finding paths of the relied-on modules in a module list under a transfer directory on the basis of the relied-on modules associated with the relied-on module libraries, wherein the paths of all the modules are recorded in the module list under the transfer directory. According to the above-mentioned scheme, the problem of dependency among the modules can be effectively solved, an error rate of compiling can be decreased while compiling efficiency is improved, and at the same time, maintenance of a software system can be facilitated.
Owner:SILEAD

Information processing method and device and electronic device

The invention discloses an information processing method and device and an electronic device. The information processing method can be applied to the electronic device and comprises receiving first information sent by a first user; determining whether the first information carries a target identity; if so, obtaining target information in the first information, which corresponds to the target identity; searching a target communication address corresponding to the target information, wherein the electronic device prestores the corresponding relation of the target information and the target communication address; sending data resources carried by the first information to the target communication address. The information processing method can automatically search for the target communication address and forward the data resources, so that a second user does not need to search and forward the data resources manually, further the time of the second user can be saved, and the working efficiency can be improved.
Owner:LENOVO (BEIJING) LTD

Resource synchronization method and system thereof

The invention provides a resource synchronization method. The method includes acquiring user information and terminal information, acquiring first resource information according to the user information, acquiring second resource information according to the terminal information, and querying resources meeting the first resource information and the second resource information; if the resources are queried, transmitting the resources to terminal equipment.
Owner:SHANGHAI HSJC NETWORK TECH CO LTD

Method and device for adhering the screenshot frame to the boundary of the region of interest when taking a screenshot

The invention provides a method and device for adhering a screenshot box to the boundary of a region of interest during screenshot. The method can comprise positioning the screenshot box on a screen; comparing an RGB (Red Green Blue) value of every point in a specific region relevant to the screenshot box and RGB values of a plurality of proximal points of the point; determining a frame is the boundary of the region of interest if the comparison results of every point of the plurality of points which are distributed continuously and form the frame and the proximal points of a specific amount in the plurality of proximal points of the point are larger than a preset threshold value; automatically adjusting the screenshot box to the boundary of the region of interest.
Owner:ADVANCED NEW TECH CO LTD

Automatically discovering and searching method between information equipments in control network

The present invention belongs to a method for controlling the automatic discovery and search between all information equipments in network, which comprises main equipments (1) considered as the network control center and a plurality of information equipments (2) connected with the main equipments (1), the operation between the main equipments (1) and the information equipments (2) is performed according to the following methods: if certain information equipment (2) does not enter network, the information of entering network needs to be transmitted to the main equipments (1) considered as the network control center at first, the main equipments (1) take down all information of the information equipment (2), and then the main equipments (1) transmit the information of the information equipments (2) which enters network to other information equipments (2) in network according to the needs; if certain information equipment (2) needs to inquire another information equipment (2) needed which is on network, and the information that the information equipment (2) needs can be obtained only through inquiring the main equipments (1) considered as the network control center. The present invention can realize intellectualization for the interconnection between all information equipments, thus making the associated equipments cooperate better.
Owner:MIDEA GRP CO LTD

Image data processing method and device

The invention discloses an image data processing method and device. The method comprises the following steps: acquiring a power line image; identifying the image type of the power line image; callinga corresponding image processing method based on the image type of the power line image; based on the image processing method, establishing a mapping relationship between the power line image and pre-stored power line equipment information, wherein the power line equipment information comprises attribute information of power line equipment. Therefore, the mapping relationship between the power line image and the power line information is automatically established, so the purpose of automatically searching the power line image through the power line information is achieved. Moreover, the powerline images are processed according to different types of the power line images, so the accuracy of the power line images is improved, an image processing method can be added at any time according tothe newly added power line images, and the expansibility of image processing is improved.
Owner:STATE GRID JIBEI ELECTRIC POWER COMPANY LIMITED CHENGDE POWER SUPPLY +1

Audit diagnosis and treat rule generation method and device, computer device and storage medium

The present invention relates to an audit diagnosis and treat rule generation method and device, a computer device and a storage medium. The method comprises the steps of: obtaining a diagnosis and treat rule generation demand; extracting a disease name and an audit element from the diagnosis and treat rule generation demand; finding a diagnosis and treat knowledge topological graph correspondingto the disease name, wherein the diagnosis and treat knowledge topological graph is constructed based on mass of medical data; finding a first diagnosis and treat key field corresponding to the auditelement in the diagnosis and treat knowledge topological graph; obtaining a first medical element field associated with the first diagnosis and treat key field, and generating diagnosis and treat audit detail according to the first diagnosis and treat key field and the first medical element field; and according to the diagnosis and treat audit detail, generating a diagnosis and treat audit rule. The method is employed to improve the making efficiency of the audit rule.
Owner:PING AN TECH (SHENZHEN) CO LTD

Intelligent scenic spot monitoring system

The invention relates to a monitoring system, and discloses an intelligent scenic spot monitoring system, which comprises an RFID tag ticket, a detection terminal and a scenic spot management serviceplatform, and is characterized in that tourist information is written into the RFID tag ticket, the detection terminal and the scenic spot management service platform communicate with each other through a communication module, the detection terminal comprises a terminal controller and an RFID card reader which is electrically connected with the terminal controller and used for reading tourist information in the RFID tag ticket, the scenic spot management service platform comprises a GIS system, and the GIS system is used for constructing and displaying a detection terminal physical position topological structure in each region of a scenic spot, and is internally provided with an information processing module for analyzing received tourist information and establishing relevance between tourists and detection terminal physical positions, and a query module for querying the tourist position according to the information processed by the information processing module. According to the invention, the system can automatically search the to-be-searched person, the workload of management personnel is greatly reduced, and time guarantee is provided for quickly searching the to-be-searched person.
Owner:安徽中科晶格技术有限公司

Smart tool cart and execution method

The invention discloses a smart tool cart including an outer shell, an intelligent device, drawers, a plurality of power components and a storage battery. The outer shell is internally provided with an upper interlayer, a plurality of lower interlayers and a rear interlayer, wherein the lower interlayers communicate with the rear interlayer; the intelligent device is installed inside the upper interlayer; the drawers are mounted inside the lower interlayers; the multiple power components are mounted on the rear interlayer and are connected to the drawers; and the storage battery is located atthe upper interlayer and connected to the intelligent device; and the intelligent device is connected with the power components so that the drawers can automatically open and close the drawers. The intelligent device controls the power components to work, the drawers are promoted to work to be opened and closed, automatic searching is achieved, and use is convenient and quick.
Owner:上海佑采机电科技有限公司

Projection system and projection method for automatically adjusting projection screen position

The invention relates to a projection system automatically adjusting the position of a projection screen and a projection method. The projection system comprises a projection unit for projecting a screen; a monitoring unit for searching a space where the projection system is positioned for a projectable area that can be used as a projection surface, and generating spatial positioning information of the projectable area; a supporting unit for supporting the projection unit and the monitoring unit, and adjusting the projection direction of the projection unit and the monitoring direction of the monitoring unit; and a processing unit for receiving the spatial position information of the projectable area and controlling the supporting unit to adjust the projection direction of the projection unit based on the spatial position information until the projection screen of the projection unit is projected to the projectable area. According to the invention, the monitoring unit searches for the space where the projection system is positioned for the projectable area that can be used as a projection surface, the processing unit adjusts the direction of the projection unit based on the projectable area so that the projection screen can be projected to the projectable area, and therefore the projection system can automatically search a corresponding space for an appropriate projection area and perform projection.
Owner:BUTTERFLY TECH SHENZHEN

Information storage method and device

The invention provides an information storage method and device, and the method comprises the steps of obtaining a to-be-recognized artwork image, and determining a target artwork image which is a pre-stored artwork image matched with the to-be-recognized artwork image; acquiring information of the target artwork image, and determining introduction information corresponding to the artwork image tobe identified according to the information of the target artwork image; storing the introduction information and the artwork image to be identified in an associated manner, realizing automatic searchof introduction information, shortening the acquisition time of the introduction information, and then associating and storing the introduction information corresponding to the artwork image to be identified and the artwork image to be identified automatically, so that the storage efficiency is improved, the introduction information corresponding to the artwork image does not need to be searchedmanually, and the problem of low storage efficiency in the prior art is solved.
Owner:CHINA UNITED NETWORK COMM GRP CO LTD

Vulnerability mining method and device

The invention discloses a vulnerability mining method and device. The method comprises the following steps: acquiring key actions needed for executing an appointed task by an application to be detected; comparing the key actions with a pre-stored characteristic file; determining whether a logic vulnerability exists in the application to be detected or not according to a comparison result, wherein the characteristic file is a file composed of subsets of actions which need to be executed when a first standard application without the logic vulnerability executes the appointed task.
Owner:ALIBABA GRP HLDG LTD

A method for quickly determining downhole transmission power of multi-frequency nuclear magnetic resonance logging tool

The invention discloses a method for quickly determining downhole transmitting power of a multi-frequency nuclear magnetic resonance logger. The method includes: (1), determining a pulse magnetic field intensity maximum B1max under a calibration transmitting power which each operating frequency corresponds to; (2), carrying out a first test according to each frequency calibration transmitting power value GAcal; collecting a pulse magnetic field intensity measured value B1 and a formation temperature T for each frequency transmission; (3), calculating a pulse magnetic field intensity measured value B1mod; (4), judging whether an error between the pulse magnetic field intensity measured value B1mod collected in real time and a workshop calibration pulse magnetic field intensity maximum B1Max meets requirements or not; (5), according to the pulse magnetic field intensity measured value B1mod of a formation collected in real time, calculating a power value GAnext of each frequency until the requirements are met. The problems that manual use of an existing logger to determine downhole transmission power takes long time, determination is inaccurate and logging quality is low are solved. Formation information is fed back in real time, and the transmitting power is determined quickly. The method is easy to implement and allows automatic accurate finding.
Owner:BC P INC CHINA NAT PETROLEUM CORP +1

Automatic Searching Method for Cableless Self-locating Seismograph

The invention relates to a method for automatically searching for an untethered self-positioning seismograph. According to the method, a wireless communication network is built by using a built-in WIFI module of the untethered self-positioning seismograph, and the purpose of automatically searching for the untethered self-positioning seismograph is achieved by searching for the seismograph network and real-time monitoring the change of the seismograph. With the method, the problem of difficult searching for the untethered self-positioning seismograph under complicated geological conditions is solved, and the purpose of automatically searching for the untethered self-positioning seismograph is achieved; the method is used conveniently and operated simply, and can help workers accurately, rapidly position the untethered self-positioning seismograph, thereby avoiding the loss of the instrument.
Owner:JILIN UNIV

Rule and regulation file processing method and device

The invention discloses a rule and regulation file processing method and device, and the method comprises the steps of: receiving a rule and regulation file to be examined; performing text segmentation on the rule and regulation file to be examined to obtain to-be-examined rule and regulation entries; performing keyword extraction on the to-be-examined rule and regulation entries; inputting the extracted keywords into a pre-established rule and regulation entry library, querying published rule and regulation entries related to the to-be-examined rule and regulation entries, and processing the to-be-examined rule and regulation entries according to the published rule and regulation entries related to the to-be-examined rule and regulation entries. According to the invention, the efficiency and accuracy of examination processing of rule and regulation files can be improved.
Owner:CHINA CONSTRUCTION BANK

Line number identification system and method

The wire number identification system includes a wire stand, a bobbin, an actuator and a control terminal; the wire stand includes a box body and a wire stand platform located above the box body, and a plurality of bobbin grooves are evenly distributed on the thread stand platform, and the bottom of the bobbin groove has A through hole, a bobbin rod is inserted in the through hole of each bobbin groove, the rod diameter of the bobbin rod matches the aperture of the through hole of the bobbin groove, the bobbin rod can move up and down along the through hole of the bobbin groove; The protruding structure can be stuck at the through hole of the spool slot; each spool rod is interspersed with at least one spool, and the spools inserted on the same spool rod have the same thread, and the spools inserted on different spool rods have different wire numbers . Number the spool rod, record the position information of the spool rod at the same time, record the position of the spool rod where the threads of different thread colors are stored, control the terminal to search for the thread, and push the spool rod out through the actuator, and remove the spool for operation. This structure can greatly improve the convenience of taking the bobbin and improve the processing efficiency.
Owner:青岛酷特智能股份有限公司

A two-dimensional code image detection and identification device, device and method

The invention discloses a two-dimensional code image detection and identification device, device and method, wherein the device includes: a detection unit, which uses a target detection model and weight data to preliminarily detect an acquired target image to obtain M pieces of two-dimensional code position information The image processing unit obtains the corresponding two-dimensional code image to process and generate the first two-dimensional code image; the feature extraction unit forms the contour information of the first two-dimensional code image into a contour list; the two-dimensional code screening unit, according to the coordinates in the contour list When it is judged that the Nth contour is a square, its image is intercepted to obtain the second two-dimensional code image; the two-dimensional code calibration unit calculates the horizontal angle of any side of the second two-dimensional code image, and rotates the second two-dimensional code according to the angle. code image to get the target QR code image. Through the present invention, multiple two-dimensional codes contained in an image can be automatically searched, and automatically cropped, rotated and corrected, which facilitates subsequent decoding and improves the identification efficiency of the two-dimensional codes.
Owner:XIAMEN HUALIAN ELECTRONICS CO LTD

Service approval method and device

The embodiment of the invention provides a service approval method and device, and the method comprises the steps: receiving an approval processing request sent by a first user terminal, obtaining first service data pointed by the approval processing request, and enabling the first service data to comprise a plurality of attribute items and attribute information under the name of each attribute item; aiming at each attribute item, obtaining one or more pieces of reference information aiming at the attribute information under the name of the attribute item; when it is detected that the specified event is triggered, one or more pieces of target reference information are determined and displayed in the operation interface; and in response to the second user operation, adding the target mark information into the second business data, so that the reference information of the to-be-approved first business data is automatically searched, and the reference information is automatically displayed when the corresponding reference information is judged to be needed in the approval process, the workload of manually searching the reference information by an approver can be saved, the working efficiency is improved, and the approval efficiency is improved. And meanwhile, the dependence on the personal retrieval capability can be reduced.
Owner:ZHUHAI DAHENGQIN TECH DEV CO LTD

Network teaching method and device based on convolutional neural network

The disclosure relates to a convolutional neural network-based network teaching method, device, electronic equipment and storage medium. Among them, the method includes: analyzing the network teaching video signal, generating a feature framed image, performing high-frequency content detection on the feature framed image through multiple convolutional layers of the convolutional neural network algorithm, and determining the content that meets the preset frequency condition A plurality of candidate high-frequency content areas are processed through the pooling layer of the convolutional neural network algorithm to obtain the key content area and the position of the key content area in the feature framed image, according to the key content area At the position in the image, a focused network teaching video signal containing high-frequency content is generated and the output is displayed. The disclosure can automatically identify and generate network teaching video signals containing key content by analyzing network teaching video signals.
Owner:SHENZHEN EAGLESOUL TECH CO LTD

Method and system for automatically adding heat dissipation holes in PCB design

The embodiment of the invention discloses a method and system for automatically adding heat dissipation holes in PCB design, and the method specifically comprises the steps: searching an open region on a PCB, and enabling the open region to be one or more closed regions; creating an openable sub-region outline greater than or equal to the original pixel in all the open regions; merging all the sub-region outlines capable of being perforated on the PCB, drawing an upper boundary for the merged outlines, and taking the boundary size of the merged outlines as the perforation size of the perforated region; and performing expanding outwards by 20 mil according to the size of the open pore, and drawing an outer frame for forbidding all layers of wiring, wherein the outer frame is the forbidden area Rout keepout _ all. The method and the system provided by the embodiment of the invention are used for automatically searching all areas capable of being perforated in the PCB; and the outline andthe forbidden area are rapidly added, so that the problems of low aperture ratio and easy omission of the openable points caused by manual search of the openable area and low efficiency caused by manual addition of the openable frame and the forbidden area in the existing scheme are solved.
Owner:INSPUR SUZHOU INTELLIGENT TECH CO LTD

Search method for backward spindles of spinning frame based on industrial camera image acquisition

The invention belongs to the technical field of spinning, and discloses a backward spindle searching method of a spinning frame based on industrial camera image acquisition. The searching method comprises the following steps of sequentially acquiring images containing each bobbin, a serial number of each bobbin and code background on the spinning frame by utilizing an industrial camera I, identifying code information in each image, and recording the position information of the spindle at the same time; and then acquiring the image containing multiple bobbins and bobbin code information by utilizing an industrial camera II, and performing position sequencing on various bobbins in the image according to a winding working process, and identifying the code information of each bobbin in a top side image; when detecting an unqualified yarn, integrating the working moment of the each winding spindle and the image acquisition moment of the industrial camera II to obtain the code information ofa defective yarn bobbins, and further obtaining the position information of the backward spindles by searching from the database. Through the searching method disclosed by the invention, the automatic searching of the backward spindles can be realized, and the searching efficiency is high.
Owner:XIAJIN RENHE TEXTILE TECH +1

Vulnerability mining method and device

The invention discloses a vulnerability mining method and device. The method comprises the following steps: acquiring key actions needed for executing an appointed task by an application to be detected; comparing the key actions with a pre-stored characteristic file; determining whether a logic vulnerability exists in the application to be detected or not according to a comparison result, wherein the characteristic file is a file composed of subsets of actions which need to be executed when a first standard application without the logic vulnerability executes the appointed task.
Owner:ALIBABA GRP HLDG LTD

An information processing method, device and electronic equipment

The present invention discloses an information processing method, device and electronic equipment. The method can be applied to electronic equipment, including: receiving first information sent by a first user; judging whether the first information carries a target identifier; If so, obtain the target information corresponding to the target identifier in the first information; search for the target communication address corresponding to the target information; wherein, the electronic device pre-stores the target information and the target Correspondence between communication addresses; sending the data resource carried in the first information to the target communication address, the present invention can automatically find the target communication address and automatically forward the data resources, without the need for the second user to manually Searching and forwarding saves the time of the second user and improves work efficiency.
Owner:LENOVO (BEIJING) LTD

Navigation browsing method and device for text information, server and storage medium

The embodiment of the invention provides a navigation browsing method and device for text information, a server and a storage medium. The navigation browsing method of the text information comprises the following steps: obtaining a first text, wherein the first text comprises one or more pieces of first information; obtaining a second text, wherein the second text comprises one or more pieces of second information; matching the first information with the second information to determine the similarity between the second information and the first information; and navigating and browsing the second text according to the similarity. By automatically matching the similarity of the first information and the second information, the effect of improving the file comparison efficiency is achieved.
Owner:PATSNAP CN SUZHOU LTD
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