243results about How to "Solve complex operations" patented technology

The invention discloses a method, device and system for controlling a television by using voice, relating to a voice service technology. The problem that the operation of controlling the television through a remote control device key by a user is complex is solved. After the user presses and starts a voice input key, a remote control device indicates a control device to establish a communication connection with a cloud computing platform server, receives a voice command sent by the user, and sends the voice command to the control device; and the control device sends the voice command to the cloud computing platform server, receives television control information returned by the cloud computing platform server, and controls the television according to the television control information. The technical scheme provided by the embodiment of the invention can be applied in the field of intelligent household appliances and realize intelligent voice control over the television.

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 an automatic test system for a digital integrated circuit. The automatic test system is composed of a tested chip, a test interface board, an integration module, a test module, a control module, a display module and an upper computer. The control module is connected with the upper computer. The test module is connected with the control module. A base pin of the tested chip is connected with the test interface board which is connected with the test module. The integration module is connected with the test module and the upper computer. The display module is connected with the control module and displays a waveform after final comparison by the aid of upper computer software, so that the automatic test for functions and performance of the chip is completed. The automatic test system is low in cost, easy to implement under laboratory conditions, easy and convenient to operate, high in development rate and capable of meeting the test requirements of small-batch products. According to the system, through an automatic test, the problem that operation is complex due to the fact that the number of test items is large in a manual test is solved, the test efficiency is enhanced, a misjudgment caused by artificial factors in the manual test is avoided, and therefore test quality is improved.

The embedment of this utility model provides a method, system and device for providing a program reminding. The realization process is: obtaining the program property information distributed by a network side of program play system; selecting the program which is accordance with the program type information of user taste from the distributed program property information based on the predetermined program type information of user taste; displaying the selected program property information which is in accordance with the program type information of user taste. Adopting the technical proposal of this invention, the problems that there is no program reminding in the process of program requesting existed in the current technology and complicated operation can be solved.

The invention discloses a method and a device for determining a display position of a cursor. The method comprises the following steps of: when contact duration of a touch medium and a clicking position in an editable area on a mobile terminal screen is longer than a pre-set duration, obtaining the clicking position and the initial sliding direction of the touch medium from the clicking position; determining the movement direction of the cursor according to the clicking position and the sliding direction; and moving the cursor to be at a position to be displayed according to the movement direction. By utilizing the technical scheme provided by the invention, the entire text editing interface is effectively viewed by automatic movement of the cursor, the cursor is relatively convenient to position, and the operation is simple.

The invention provides a browser error reporting method and a browser error reporting device based on an interceptor, which belong to the technical field of computers. The device comprises an acquisition module and an intercepting module, and the method includes the steps: acquiring return information of a browser; and intercepting the return information when the return information is error reporting information. The browser cannot receive the returned error information when accessing a server by intercepting the error information of the browser, so that the browser cannot turn to a preset error reporting webpage. Therefore, the problem of loss of data inputted into the browser due to the fact that the browser turns to the error reporting webpage can be effectively prevented, the problem of complicated operation of a user due to the fact that the browser can return to a previous page only by the aid of a back key after the browser turns to a 'the page cannot be displayed' page can be also solved, and the error information tips are friendly.

The invention provides a control method of a multi-rotor aircraft. The control method includes: receiving a body motion command of a user, and reading a motion command of the corresponding multi-rotor aircraft according to the body motion command; according to a flight attitude of the multi-rotor aircraft, executing the motion command of the multi-rotor aircraft; detecting the execution process of the motion command of the multi-rotor aircraft; when the execution process ends, switching the multi-rotor aircraft to a preset flight attitude. The invention further provides a multi-rotor aircraft. By the multi-rotor aircraft and the control method thereof, the preset motion command in the multi-rotor aircraft is executed through the body motion command of the user, so that operation of the multi-rotor aircraft is simplified.

The invention discloses a fault diagnosis method for damping springs of a vibrating screen and belongs to spring fault diagnosis methods. The method includes: subjecting actual measured static deformation values of four springs without faults and actual measured static deformation values of the four springs with faults to one-to-one corresponding substraction, and implementing fault spring diagnosis under a static state; and analyzing actual measured free vibration response at four spring supports of the vibration screen after the springs fail, and implementing fault spring diagnosis under a dynamic state by utilizing a three-dimensional bar chart and a three-dimensional spectrum array. When diagnosis results under the two states are uniform, the diagnosis results can be considered as a diagnosis result, when the diagnosis results under the two states are nonuniform, the steps need to be repeated until the diagnosis results are uniform. The fault diagnosis method for the damping springs of the vibrating screen has the advantages that four displacement sensors and a collect card are adopted, so that equipment is simple, input is small, and mounting is convenient; with the hardware configuration, static and dynamic spring fault diagnosis methods are mutually combined to realize high-precision diagnosis, the dynamic spring fault diagnosis method can be carried out during the process of free vibration when the vibrating screen stops working, and no other power input is needed.

The invention discloses a memory management method. The method comprises the following steps: acquiring memory usage information of an application, wherein the memory usage information is the usage condition of a file produced by the application in internal storage and external storage of a mobile terminal; and displaying the memory usage information in an application icon corresponding to the application; and managing the memory of the mobile terminal according to the memory usage information of the application. The invention further provides a terminal; the problem of complicated operation process caused by entering a system optimization application to manage the memory of the mobile terminal in the related technology is solved; the memory usage information is directly displayed through the icon corresponding to the application, so that the memory can be monitored, the memory management is convenient, and the user experience is improved.

The invention relates to a detection method for solid phase competition ELISA (Enzyme Linked Immuno Sorbent Assay) of foot and mouth disease, belonging to the technical field of serology diagnosis of animal epidemic diseases. The detection method comprises the following steps of: bonding a foot and mouth disease antibody on an ELISA plate through a coating technology; then firmly binding the foot and mouth disease antibody into the ELISA plate through an antigen-antibody binding reaction; processing and drying the foot and mouth disease antibody with a stabilizing agent and packaging the foot and mouth disease antibody in vacuum; and finally placing the foot and mouth disease antibody at low temperature for storage in a long period of time. When the foot and mouth disease antibody is necessary to detect, the ELISA plate can be directly used for experiments and can ensure that the experiment process is simple and saves time.

The invention provides an emoticon sorting method and device to solve the problem that the operation of searching a target emoticon is complicated when a user has conversations with different chat objects. The method comprises the steps of obtaining use information of emoticons when the user has a conversation with the first chart object, wherein the first chart object is any one of all chart objects of the user; and adjusting sorting of the emoticons in a first emoticon list according to the use information, wherein the first emoticon list is the emoticon list displayed when the user has the conversation with the first chart object.

The invention discloses a remote controller based on mobile equipment touch screen stroke recognition and a method for remotely controlling an electrical appliance. The remote controller comprises three parts of a touch screen module, a control processing module and a wireless or infrared module. The remote controller based on mobile equipment touch screen stroke recognition has simple operation, is easy for an operator to remember and use and can freely customize a rule and also can take account of special people, such as blind people, and the like. The remote control method of the invention has simple operation and solves the problems of more remote controllers and complex operation of a universal remote controller.

The invention discloses a data migration method, device and system and a storage medium, and relates to the field of computer information, and the method comprises the following steps: obtaining migration parameters which comprise source end information and target end information; migrating the database from the source end device to the target end device according to the migration parameters; obtaining and archiving migration logs in the migration process; checking the row number of the database before and after migration to judge whether the data of the migrated database is matched or not; and integrating the archived migration log into the migrated database. A user only needs to input corresponding source end information and target end information according to a prompt and then automatically runs; according to the method, the remote database can be migrated to the target-end equipment only by inputting the source-end information and the target-end information on the page, a user doesnot need to input a complex database management command at all, the migration operation of the database can be completed in a'one-key 'mode only by inputting the source-end information and the target-end information on the page, thereby being simple and convenient.

The invention discloses a height measuring method and apparatus, and a mobile terminal, wherein the method comprises acquiring the imaging height of an object to be detected on a light-sensitive surface of a camera after focusing; calculating the image distance according to the displacement of a motor in the camera; calculating the object distance according to the image distance and the focal length of a lens; and calculating the height of the object to be detected according to the imaging height, the image distance and the object distance. The height measuring method and apparatus can solve the problem that operation is complicated when a mobile terminal is used to measure the height of the object so that the user can easily and quickly measure the height of the object.

Digest information of non-structured data is stored in structured database, and digest information is synchronized first. Then, based on need, synchronous operation of non-structured data is carried out. Thus, under relative lower communication traffic, realtime synchronization of non-structured data is realized. The method includes following steps. Digest information lists of non-structured data are synchronized between database servers at several branch nodes. The first branch node sends message of synchronization request to second branch node containing non-structured data. The second branch node receives the message of synchronization request, and transfers newest version of non-structured data to first brunch node. The second brunch node stores information of the synchronization procedure on a digest information list of database server in second branch node.

The invention discloses a process for synthesizing lithium difluoro(oxalate)borate from lithium bis(oxalate)borate. The process comprises the following steps: mixing lithium bis(oxalate)borate with a compound containing fluorine, boron and lithium; carrying out a reaction in a solvent system at a temperature of 0 to 150 DEG C and a reaction pressure of 101 kpa and 150 kpa to produce a product; and carrying out a reaction at a certain temperature and then carrying out crystallization and vacuum drying so as to obtain battery-grade lithium difluoro(oxalate)borate. The process provided by the invention is novel in process and mild in conditions and can prepare high-purity battery-grade lithium difluoro(oxalate)borate.

The invention discloses a virtual reality interaction method on one hand. The method comprises the steps of shooting a reference image comprising user eye pupils; locating the position of the eye pupils in the reference image; based on a mapping relationship between the reference image and a coordinate system of a target screen, determining a watching position of the user eye pupils on the targetscreen; and if the watching position is located in an operable region, judging whether a watching state of a user meets a preset condition or not, and if the preset condition is met, executing corresponding interaction operation. The invention furthermore discloses a virtual reality interaction apparatus on the other hand. By tracking the watching position of the user on the target screen, the interaction operation is realized, so that the problems of complex operation and low interaction efficiency caused by frequently rotating the head of the user for performing virtual interaction are avoided; and a sight line-based interaction mode is simple and efficient, so that the user burden can be reduced and the user experience can be improved.

The invention belongs to the field of automobile speed control and discloses a method for automatically setting automobile maximum traveling speed according to road information. The method includes steps: acquiring current automobile traveling speed and current road information of an automobile, wherein the road information includes road grade, speed limiting and the like; automatically setting anautomobile maximum traveling speed threshold according to the acquired road information; sending the current automobile traveling speed and the maximum traveling speed threshold to ECU to compare, and sending corresponding traveling instructions to the automobile according to a comparison result of the speed threshold. By adoption of the method, traveling road information of the automobile can beacquired in real time, and the automobile maximum traveling speed is automatically set to prevent overspeed of the automobile, so that road traffic safety can be effectively improved.

The embodiment of the application discloses a data verification method and device. The data verification method comprises: receiving a test script, which is sent by a test client and carries a to-be-verified field set and expected values, by a verification server; acquiring a preset verification use case by the verification server according to the to-be-verified field set in the test script; querying actual values of the to-be-verified field set in each database table in the verification use case on a database by the verification server; and judging, by the verification server, whether the expected values of the to-be-verified field set in the test script coincide with the actual values. By using the embodiment of the application, decoupling of data verification and the test script can be realized, and the complexity of user operations is reduced.

The invention relates to a special clothes folding device for an automatic clothes folding device. The special clothes folding device for the automatic clothes folding device comprises an installing plate; two fixing columns are arranged in the middle of the upper end face of the installing plate; a center plate is welded to the upper end faces of the two fixing columns; the front side and the rear side of the installing plate are each provided with two side edge folding branch chains; a bottom edge folding branch chain is installed on the right side of the installing plate and comprises a motor frame installed on the upper end face of the installing plate, a second supporting plate welded to the upper end face of the installing plate, and a second ejecting column welded to the upper end face of the installing plate. A second driving motor is installed on the motor frame and provided with a left connecting shaft through a coupler; a square fixing block is welded to the right end of the left connecting shaft; a right connecting shaft is welded to the right end of the square fixing block and installed on the second supporting plate through a bearing; and the bottom edge folding plate is installed on the upper end face of the square fixing block. The special clothes folding device for the automatic clothes folding device can achieve the fast clothes folding function of clothes and has the beneficial effects of being easy and convenient to operate, high in folding speed and work efficiency and the like.

The invention relates to a straddle type monorail image modeling rail inspection vehicle and an inspection method. The image modeling rail inspection vehicle comprises a trolley, digital cameras, an RTK device and scanners. The trolley is movably spanned on a track beam, and a moving station of the RTK device is fixed at a top of the trolley. Two outer sides of the trolley, corresponding to the track beam, are provided with a first support respectively, and a second support is horizontally arranged correspondingly to an upper portion of the track beam. The several digital cameras are arrangedon the first support along a vertical direction, and the several digital cameras are arranged on the second support along a horizontal direction. The scanners are arranged on the two first supports. The vehicle and the method have advantages that appearance three-dimensional image modeling of a straddle type monorail can be completed quickly and effectively, and a problem that a traditional scanning method is complex in operation is solved; a workload of an operator is greatly reduced on the condition of ensuring efficiency; and accurate detection of a monorail appearance size is completed incombination with a three-dimensional image model.

The invention relates to a special intelligent planting manipulator for a rhizomatic traditional Chinese medicine robot. The manipulator comprises an installation baseplate, wherein a through hole is formed in the middle of the installation baseplate; a fixed discharge pipe is welded on the edge of the lower end face of the through hole; four clamping blocks are symmetrically installed on the lower end face of the fixed discharge pipe via hinges; two No.1 support plates are symmetrically welded at the left and right sides of the lower end face of the installation baseplate; the four clamping blocks and the two No.1 support plates are connected by four adjusting branch chains; the adjusting branch chains comprise oblique installation blocks; the oblique installation blocks are welded on the inner walls of the No.1 support plates; No.1 hydraulic cylinders are installed on the oblique installation blocks. The manipulator has the beneficial effects of solving the problems of complex operation, high labor intensity, long working hours, low planting speed, low degree of mechanization, low work efficiency, and the like of existing rhizomatic traditional Chinese medicine artificial planting methods, realizing the function of automatically planting rhizomatic traditional Chinese medicines and providing an approach of mechanically planting rhizomatic traditional Chinese medicines.

The embodiment of the invention discloses a file sharing method, device and system, corresponding equipment and a storage medium. The method comprises the following steps: receiving a dragging operation of dragging a current display interface to a first sharing trigger area, the first sharing trigger area being associated with a second source end device, the first source end device and the secondsource end device being any two source end devices establishing a communication connection with an execution device; and sharing the to-be-shared file corresponding to the current display interface tothe second source end device through the dragging operation. A user simply drags a current display interface to a corresponding trigger area on an interactive intelligent device; therefore, the filecontent of the current display interface can be triggered to be shared with any other source-end equipment, so that quick sharing of files among all the source-end equipment connected with the same interactive intelligent equipment is realized, and the implementation process of file sharing among all the source-end equipment during full-screen display of the file content is simplified.

The invention discloses a gas burner, which comprises a burning head, a controller, a man-machine interaction device, an ignition device, a flame monitoring device, a fuel device and an air supply device, wherein the ignition device and the flame monitoring device are mounted on the burning head, and the fuel device and the air supply device are respectively connected with the controller. The air supply device comprises a blower device, an air pressure detecting device and a fan driver, the blower device corresponds to an air inlet pipe of the burning head, the air pressure detecting device and the fan driver are mounted on the air inlet pipe of the burning head, the fan driver is used for changing the air outlet volume of the blower device by changing the frequency of the blower device, a fan driver feedback device is arranged on the fan driver, and the air pressure detecting device, the fan driver feedback device, the fan driver and the blower device are respectively connected with the controller. The gas volume and the air volume are individually and automatically adjusted, an air-gas ratio is preset by the aid of the man-machine interaction device, and energy consumption is low, so that emission of waste gas is reduced. By the aid of the man-machine interaction device, the problem of complicated operation is solved, and the gas burner is high in automation degree, accurate in temperature control and high in gas adjusting ratio.