5373results about How to "Save operating time" patented technology

The present invention relates to apparatus and methods for facilitating removal of obstructions from a surgical cutting instrument during a surgical procedure. The apparatus of the present invention is configured to interrupt flow in aspiration tubing when obstructions are detected in the cutting instrument. The apparatus then causes compression of the aspiration tubing to flush fluid towards the cutting instrument, thereby unclogging the instrument in a fast and efficient manner without the need to remove the instrument from the surgical site.

The invention discloses a method for processing data in online business processing, which comprises the following steps: a data partitioning field of a target data table is confirmed according to a business characteristic; and the target data table is divided into a plurality of subtables according to the data partitioning field. The invention uses the method that the core data table in an online business processing system is divided into a plurality of subtables to enable the data amount of the subtables after division to be lower than that of the original core data table. When DDL operation is carried out to the subtables, the occupied space of the temporary table is small, and blocked talks are few, thus the pressure born by the system is greatly reduced, and the maintainability and the manageability of the core data table of the database are improved.

An endoscope system has a scanner, a projector, and a measurement processor. The scanner is configured to scan light that passes through an optical fiber over a target by directing the light emitted from the distal end of an endoscope. The projector is configured to project a pattern on the target by switching on and off the light during scanning. Then, the measurement processor acquires a three dimensional (3-D) profile of the target on the basis of the shape of the pattern projected on the target.

The invention provides a composite repair material which facilitates surgical operation and realizes quick defect nerve bridging and composition, preparation and application of a stent made of the composite repair material. The composite repair material consists of a fibroin layer, a collagen layer and a high-molecular polymer layer which are sequentially arranged, and during application, the composite repair material is folded or wound to form the nerve bridging stent taking the fibroin layer as the inner layer, the collagen layer as the middle layer and the high-molecular polymer as the outer layer. The composite repair material and the stent made of the composite repair material adopt the layered arrangement and a specific three-dimensional design to bring the advantages of various repair materials into full play, and meanwhile, make up for the deficiencies of the various repair materials. During surgical operation, only suturing or bonding anastomosis of epineurium is required but not suturing of perineurium, so that the operation time of a defect nerve bridging operation is greatly shortened, the operation technical difficulty is lowered, and the security is improved.

The invention discloses a multiple inspection robot cooperative operation method for a substation sequence control system. When the closed-loop control and the state visualization of the intelligent substation sequence control system are implemented, the executing and checking time of the sequence control system can be effectively saved by adopting the method. The invention provides the multiple inspection robot cooperative operation method which comprises the following steps: modeling by adopting a topological method on the basis of the substation environment, forming a topological network chart and a communication relation matrix according to walking routes of inspection robots, and carrying out search and traversal of paths to output a discharge matrix and a shortest path matrix; in the single-step sequence control process, determining a shortest communication path sequence of each inspection robot from a current position to a target point according to the distance matrix and the shortest path matrix; carrying out excellence selection of single-step sequence control, i.e. selecting the inspection robot with the optimal performance under the condition of considering comprehensive indexes of journey, time, safety and maneuverability; determining an operation path sequence of each inspection robot and a corresponding activation event; and carrying out on-line monitoring, wherein if the environment is changed, the on-line monitoring takes charge of debugging and recovering operation.

The invention discloses a method and device for moving an application program icon to a target split screen, and belongs to the technical field of touch control. The method includes the steps that an application program icon management command triggered when a user carries out first preset operation is received; an application program icon management interface is displayed on a display interface; it is monitored that the user clicks on a thumbnail of the application program icon and drags the thumbnail to a first target position in the application program icon management interface; the thumbnail of the application program icon is placed onto the first target position; the target split screen corresponding to the first target position and a second target position of the first target position relative to the target split screen are acquired, and the application program icon is moved to the second target position of the target split screen. The method greatly improves using efficiency and convenience in terms of the user.

The invention provides a method and system for controlling an air conditioner. The method is applied to the control system which is connected with at least one set of air-conditioning equipment, and each set of air-conditioning equipment comprises at least one indoor unit and at least one outdoor unit, wherein at least one sensing detection device is arranged on each indoor unit. The method comprises the following steps of: acquiring at least one piece of first parameter information which is detected by at least one sensing detection device on the at least one indoor unit; processing the first parameter information to acquire a first processing result; generating one or more control instructions according to the first processing result; and transmitting the one or more control instructions to one or more in the at least one set of air-conditioning equipment to be executed. By the method and the system, the automatic control of the air-conditioning equipment is realized, the operating procedures of an air conditioner are reduced, the intellectualization of the air-conditioning equipment is further improved, and the experience degree of a user is boosted.

The invention relates to a transformer substation inspection robot global path planning method based on magnetic navigation. The method comprises the steps of: modeling an environment of a transformer substation to form a topology network graph and a connecting relationship matrix; determining a searching path matrix, namely the shortest path matrix, by using a Floyd algorithm, and increasing the computing speed by iterative optimization; computing the shortest connecting path between an initial point and a target point sequence by transversing nodes and edges; converting the shortest connecting path into a travel path indicated by an RFID (radio frequency identification device) sequence; and computing the rotating angle of a robot at each RFID at an intersection according to the connectivity of the path. The transformer substation inspection robot adopting the transformer substation inspection robot global path planning method provided by the invention is short in travel path, and rapid to be in place for detection, therefore, the energy of batteries is saved, and simultaneously the time for moving the robot equipment for verification after the operation of the transformer substation equipment can be effectively saved.

The invention discloses a method for identifying the mode of a switch of a substation based on infrared detection. The method comprises the following steps of: 1, inputting an image to be identified, acquiring a switch area of the image by image registration, and sequentially graying, binarizing and thinning the switch area; 2, linearly detecting the image of the thinned switch area by using a Hough transformation algorithm; and 3, determining a detection result, and identifying the state of the switch by using a switch state determination condition. An H matrix between two images is obtainedby matching of the features of scale invariant feature transform (SIFT), the switch area in the image is found, and then the state of the switch is identified. Experiments show that: by the method, the problem of identification of a power switch can be effectively solved; an important significance is provided for automatic monitoring of the power equipment of an intelligent substation; the burdens on an inspector of the substation can be reduced; and detection efficiency is greatly improved.

The present invention discloses a virtual goods presenting method, belonging to the field of network multimedia. The method comprises the following steps: during live video, receiving a sliding gesture on a live video picture; recording a sliding track parameter of the sliding gesture; displaying a gift cartoon on the live video picture according to the sliding track parameter; sending a gift presenting command to a server according the sliding gesture, wherein the gift presenting command is used for instructing and requesting the server to present a virtual gift to a live user of the live video. Therefore, the user can directly present the virtual gift to the live user only through the sliding gesture at a live video area, thereby solving the problems that the live picture is shielded when the user chooses a gift list, and the operation is complex when the user chooses the virtual gift, has and achieving the effects of not shielding the live video picture in the process of presenting the virtual gift, simplifying the step of presenting the virtual gift and saving the operation time.

The invention discloses a voice control method and apparatus for an application program. The method comprises: obtaining voice information input by a user, and determining an operation intention of the user according to the voice information, wherein the operation intention comprises an operation target and an operation behavior; generating a corresponding control instruction according to the operation intention of the user; and sending the control instruction to an application program corresponding to the operation target, so that the application program controls an interface corresponding to the operation behavior in the application program according to the control instruction. According to the method, the voice of the user is automatically identified, so that the operation intention of the user is analyzed more accurately and the operation target and the operation behavior are analyzed; and the operation behavior is finished in one step directly for the user according to the operation target and the operation behavior, so that the operation path of the user is shortened, the operation time of the user is saved, the demand satisfaction of the user is improved, and the user experience is improved.

The present invention relates to a defect review system, and/or particularly, to an apparatus and method of defect review sampling, review method and classification on a semiconductor wafer or a pattern lithography reticle during integrated circuit fabrication. These objects are achieved in comparing a reviewed image with a reference image pick-up through a smart sampling filter. A clustering computer system base on high speed network will provide data cache and save operation time and memory. A smart review sampling filter automatically relocate abnormal pattern or defects and classify the device location extracted from design database and/or from golden die image on the same substrate. The column of the present defect review system is comprised of the modified SORIL type objective lens. This column provides solution of improving throughput during sample review, material identification better image quality, and topography image of defect. One embodiment of the present invent adopts an optical auto focusing system to compromise micro height variation due wafer surface topography. And another embodiment adopts surface charge control system to regulate the charge accumulation due to electron irradiation during the review process.

The invention relates to a routing inspection system based on an intelligent robot of a transformer station and a method for monitoring the operation of the transformer station and can meet all-weather working requirements. The method comprises the following steps of: 1) remotely taking over the right of control of an intelligent routing inspection robot; 2) issuing an equipment detection command to the intelligent routing inspection robot of the transformer station; 3) automatically navigating the intelligent routing inspection robot to an operation point by using an optimum path specification, and sending back a real-time monitoring video; 4) after an operator is in place on the scene, waiting for an operation command; 5) issuing a single-operation instruction to the operator; 6) monitoring the operation of a scene person by using the video of the intelligent routing inspection robot; 7) remotely controlling the intelligent routing inspection robot to move to an appropriate position or adjusting a holder of the intelligent routing inspection robot to be at an appropriate angle; 8) after the operation of the steps is finished, waiting for the next operation instruction; and 9) after all operation tasks are finished, controlling the intelligent routing inspection robot to automatically move back to a charging room for charging, and finishing the operation.

The invention discloses an online paying method and system in real-time communication software, which are used to solve the problem of incapable online paying in the real-time communication software existed in the prior at. The method of The invention comprises the following steps: A. a gathering side user terminal sends a paying side real-time communication mark and the paying amount of a paying side to an intermediate interactive server; B. the intermediate interactive server determines a paying account number of the paying side corresponding to the paying side real-time communication mark according to the corresponding relation between the pre-stored paying side real-time communication mark and the paying account number of the paying side and sends the paying account number of the paying side and the paying amount of the paying side to a paying platform server; C. the paying platform server achieves the online paying of the paying side according to the paying account number of the paying side and the paying amount of the paying side. The invention further discloses a system which can achieves the online paying in real-time communication software.

The invention provides a movement compensation method of a surgical robot for positioning and guiding for bone surgery, and belongs to the technical field of CAD minimally invasive bone surgery treatment. The method is characterized in that a target cover fixed on an image intensifier of a C-shaped arm X-ray machine replaces the traditional three-dimensional calibration frame, so that the operation time and radiation quantity can be reduced; meanwhile, a tracer fixed on the target cover is used for acquiring the image exterior perspective parameters of the C-shaped arm X-ray machine through an optical positioning subsystem; the DLT method is adopted to solve the interior perspective parameters; the route is planned and reconstructed according to the pole line geometric principle and binocular vision algorithm; the tracers are also fixed on a patient and a double-plane surgical robot and used for tracking the location; therefore, a spatial coordinate transmission relationship among the image, the target cover, the patient and the double-plane surgical operator is built; the spatial transformation matrix is utilized to solve the problem of dynamic coordinate error caused by opposite movement of the double-plane surgical robot and the patient while reducing the surgical operation time and the radiation quantity on the basis of automatic accurate positioning of the traditional double-plane surgical robot.

The invention discloses an optical character identification method for PDF files. The method comprises the steps of determining a target page in a PDF file, acquiring the page-size information of the target page, generating an image region with corresponding size in a memory according to the page-size information and preset resolution information, acquiring a page-describing instruction of the target page, extracting page-content data and position information in the page-describing instruction, drawing the page-content data in a corresponding position in the image region according to the position information, identifying optical characters of the page-content data and obtaining identification results. The method can realize direct OCR identifying operation to the PDF file, and does not need to repeatedly switch over among various types of software, thereby simplifying the operation of users, reducing operation time and ensuring that the users have good use experience.

The invention relates to an octagonal battery-equipped array upright post micro satellite configuration. A satellite is designed into a non-equilateral symmetrical octagonal upright post structure; simultaneously, the octagonal configuration and the internal space design of the satellite are optimized; the satellite is partitioned into a platform cabin and a load cabin; a cabin section between a top plate and a middle plate is the platform cabin; and a cabin section between the middle plate and a bottom plate is the load cabin. Each cabin section is partitioned into three regions through a +Y clapboard and a -Y clapboard; according to equipment enveloping size, reasonable layout and arrangement are performed, the design of a main force transfer path is optimized and cable direction and the insertion space of an electric connector are fully considered, so that a compact and reasonable structural space can be ensured; simultaneously, an enveloping space provided for carrying rocket is fully utilized and the solar cell installation area of a satellite body is enlarged to the greatest extent.

The invention discloses a login authentication method, a terminal and a server. The method comprises receiving an operation request for requesting to perform operation on an interface of a second application displayed on an interface of a first application in which a first application account logs, sending a login authentication request, which at least comprises an identifier of the first application and the first application account, to the server corresponding to the second application, and performing operation on the interface of the second application displayed on the interface of the first application if login authentication information, which is sent by the server and responds to the login authentication request at the same time, is received. The problem of low operation efficiency resulted from the fact that login authentication needs to be performed for different applications multiple times when cross-application operation is performed between the different applications in the prior art is solved.

The invention discloses a method for building a three-dimensional tooth-and-jaw fusion model. The method includes the steps that data is collected in the occlusion state, and a skull CT image is rebuilt, laser scanning of a gypsum occlusion model is subjected to digital processing; picture processing and the image matching function are based on a reverse engineering software Geomagic Studio, a method based on point matching and the iterative algorithm are combined in the reverse engineering software, a gypsum dentition occlusion model and CT rebuilt dentitions are matched, indistinct CT rebuilt dentitions are replaced, and finally, the three-dimensional tooth-and-jaw fusion model matched in the occlusion state that a CT rebuilt jaw model and the gypsum dentition occlusion model are integrated is obtained. CT imaging artifacts caused by intraoral metal and the error, caused by upper-and-lower-jaw dentition overlapping in the occlusion state, between the occlusion relationship and the practical intraoral occlusion position in the fusion model are reduced, and therefore the accuracy of computer aided design and the treating effect are improved.

The invention discloses a household scenario linkage method based on cloud lock fingerprint identification and a system thereof. The method comprises the following steps: (1) initializing, and establishing a plurality of linkage scenarios and a fingerprint information base on a cloud server, wherein each piece of fingerprint information in the fingerprint information base is bound with a linkage scenario; (2) acquiring the fingerprint information through a mobile communication terminal, and transmitting the fingerprint information and an unlocking instruction; (3) receiving the fingerprint information and the unlocking instruction by the cloud server, and judging whether the fingerprint information is matched with that in the fingerprint information base, if so, judging types of bound linkage scenarios and transmitting a control instruction and the unlocking instruction; otherwise, verifying the fingerprint information, and transmitting the unlocking instruction after verification is successful; (4) receiving the unlocking instruction by cloud lock equipment, performing an unlocking operation, receiving the control instruction by intelligent household equipment, and performing a starting operation. According to the method disclosed by the invention, the one-key type synchronous operation control function of the door lock and the indoor smart home is realized, the operation is simple and convenient, the user operation time is saved, and the method is more intelligent.