141results about How to "Improve convenience and efficiency" patented technology

The invention provides an input method of a nine-rectangle-grid keyboard. The method comprises the steps of detecting a touch of a user on keys; recording a spelling string input according to the time sequence; partitioning the spelling string into syllabic strings corresponding to characters and discharging the characters corresponding to the syllabic strings; detecting the predefined operation of the user; adjusting the output syllabic strings and the characters corresponding to the syllabic strings detecting the touch selection of the user; inputting the selected characters. The embodiment of the invention also provides an input device of the nine-rectangle-grid keyboard. According to the method, method and device have the advantages that the range of the output result to be selected by the user is effectively reduced, and meanwhile, the user can input with one hand; in addition, the user can directly adjust the output syllabic strings and the characters corresponding to the syllabic strings in case of inputting inaccurate spelling or characters, and therefore, the input efficiency and convenience can be improved, and the user can use the nine-rectangle-grid keyboard conveniently.

The invention discloses a video processing method, device and system. The method comprises the following steps: during picture acquisition, receiving a marking operation input by a user; marking acquired pictures with corresponding picture marks according to the marking operation to generate pictures carrying the picture marks; generating a picture sequence and a sequence number according to at least one picture carrying the picture mark; and processing the picture sequence based on the sequence number. In the embodiment, needed video marking segments can be intercepted from a video to be processed through video marking points, and a video sequence is generated according to the plurality of video marking segments and stored, so that a user can search for the needed video marking segments based on the video sequence. Compared with a way of repeatedly performing an intercepting operation manually, the video processing method, device and system have the advantages that the video search efficiency is increased greatly, and great convenience is brought to video search.

The invention discloses a low-voltage transformer area working condition monitoring and three-phase load balancing automatic adjusting system comprising a low-voltage multi-capacity capacitor, an automatic phase-change switch, residual current breakers, a power distribution network monitoring terminal and a system platform. The power distribution network monitoring terminal is connected with the system platform via a GPRS network. The residual current breakers are installed on all power supply branches of a power distribution network low-voltage side which is series-connected with the low-voltage multi-capacity capacitor. The residual current breakers are connected with the monitoring terminal via a 485 communication mode. The automatic phase-change switch is connected with the power distribution network monitoring terminal via a wireless electric power carrier. The low-voltage multi-capacity capacitor comprises multiple isometric charging elements which are connected in parallel. Parallel-connection wires of the isometric charging elements are connected in series with electric control switches so that capacitance compensation level matching is realized. Three-phase load balancing automatic adjustment and reactive compensation capacity level matching can be realized so that electric energy loss in a transformer area is reduced and frequency of three-phase automatic adjusting phase change in peak periods is reduced.

The invention requests a parking lot navigation system and method based on machine vision. The system is formed by a parking lot service center and a user mobile terminal on a vehicle. The parking lot service center comprises a vehicle tracking module, a data management module and a communication module, wherein the vehicle tracking module is formed by multiple groups of vision sensors which are installed in a parking lot and has an observation range which covers all passing and parking areas in the parking lot, local tracker corresponding to the vision sensors and a global tracker and is used for detecting an occupation state of each parking space and the movement state of a vehicle target of a parking lot passing area in real time. The user terminal comprises a navigation module and a communication module, the navigation module plans a vehicle driving path to carry out navigation according to a local vehicle position, free parking spaces and a parking lot real-time map from the parking lot service center received by the communication module. According to the system and the method, the intelligence of vehicle navigation in the parking lot is realized, and the parking efficiency and convenience in the parking lot are improved.

The invention discloses an open-type communication platform, which comprises a server side and a client side, wherein the server side takes a mobile phone number as an identification number of a user side to build the open-type communication platform which takes a user as a center; various current communication modes are integrated, so that the user can log in various social software terminals in a one-key login mode without remembering various user account passwords, and the trouble that the user needs to remember the various account passwords is omitted; according to the communication platform, the user also can obtain one social software terminal used by a contact person at present; and therefore, the convenience is brought for the user, and the social software terminal is clearly started in time to communicate with the contact person; and the open-type communication platform can meet the requirement of the diversification development of the mobile Internet communication.

The invention discloses a base station remote radio unit (RRU) system updating method and a device thereof. The method comprises the following steps that: according to a base station designated by a base station RRU updating command, network management equipment acquires the version information of an RRU to be accessed to the base station from a corresponding base station; according to the version information of an updating file for an RRU designated by the command and the version information of the RRU to be accessed to the base station which is acquired from the corresponding base station, the network management equipment determines the RRU which requires system updating; and after the network management equipment determines the RRU which requires updating, the network management equipment instructs the base station to download the updating file for the determined RRU which requires system updating and thereby the base station can transmit the updating file for the RRU to the corresponding RRU for system updating. By adopting the method and the device thereof disclosed by the invention, the base station RRU system updating efficiency and the system updating operation accuracy can be improved.

The invention discloses an electronic device and a user interface operating method for the software of the device, wherein, a processor of the electronic device receives the input signal through a touch-control sensing device, determines the type of the input tool which generates the input signal, and then opens or closes various specific functions based on the type of the tool, thereby improving the efficiency and convenience in operating electronic devices.

The invention relates to a course arrangement system used for educational training. The course arrangement system is characterized by comprising a server and student terminals arranged on all students, a sign-up module, a pre-course-arrangement module, a course attending notification module, a source management module and a database are arranged on the server, the sign-up module is used for inputting or leading in the students who sign in and course types, course hours and intended course attending time information which corresponds to the students, the pre-course-arrangement module is used for determining corresponding course attending time and substitute teachers according to the students who need course arrangement and the corresponding information of the students and generating a pre-arranged course arrangement table, the course attending notification module is used for sending the course arrangement information including the course attending time to all the student terminals and receiving and processing feedback information sent by the student terminals, the course management module is used for receiving source modification information, modifying the course arrangement table and storing the renewed course arrangement table in the database, and the database is used for storing all the students, the corresponding information of the students, information of the substitute teachers and the generated course arrangement table and providing required information for all the modules. The course arrangement system is beneficial for improving the automation degree and convenience of the course arrangement and the subsequence management.

A database report writer and customer data management system and method provides a GUI type interface to allow users convenient on-line access, such as via the Internet, to customer billing and inventory data in the form of an on-line report. The present invention facilitates on-line creation of report definitions which specify desired data to be produced in a report, and other parameters relating to display, sorting, accounting, grouping, and filtering of report information. The present invention also allows users to create custom database tables and input their own data for display in reports along with billing and inventory data. As a result, the present invention provides the ability to eliminate conventional hardcopy reports typically produced in the form of a billing statement.

A smart watch comprising a camera, and a method for controlling the same are disclosed. The present application can provide a smart watch and a method for controlling the same, the smart watch comprising: a case; a display which is located in the case and is configured to display various types of information including the current time; a band which is connected to the case and is configured to wrap around a user's wrist; and a camera which is provided on the band to obtain images, wherein the camera is configured to be movable so as to be precisely oriented to a subject.

The invention relates to a method and a device for displaying a size, which belong to the technical field of intelligent equipment. The method comprises steps: a photographing parameter group when a target object is photographed is acquired, wherein the photographing parameter group comprises at least one photographing parameter; a scale matched with the photographing parameter group is queried, wherein the scale is used for indicating the actual size of the object corresponding to a display unit in the current photographed picture; according to the display size of the target object in the current photographed picture and the scale, the actual size of the target object is calculated; and the actual size of the target object is displayed in the current photographed picture. The problems that the object size has a large deviation by eyeballing and measurement by using a measuring tool is not convenient and quick, and effects that the size of the object can be measured by using the photographing function of the terminal and the measurement efficiency and the measurement convenience are improved are achieved.

The invention relates to an authority adding method, device, and system, and an authority addition requesting method and device. The authority adding method comprises steps of: receiving a first enterprise group authority authentication request sent by a terminal corresponding to a first user, wherein the first enterprise group authority authentication request carries user information corresponding to the first user and the first user is a user in a public group; acquiring an authority verification condition corresponding to the first enterprise group and determining whether the first user is a target user satisfying the authority verification condition according to the user information; and if yes, sending an authority adding request to an enterprise background server corresponding to the first enterprise group, wherein the authority adding request carries the user information corresponding to the target user in order that the enterprise background server adds a first enterprise group authority corresponding to the target user according to the authority adding request. The authority adding method enhances convenience in user authority addition to the enterprise group.

A motor stator device with simple coil-winding structure is disclosed. The motor stator device includes an insulating base comprising an outer ring base, an inner ring base and a connection base, the outer ring base and the inner ring base alternatively forming outer ring openings, inner ring openings, outer ring sinks and inner ring pillars, the connection base being provided to be wound with a metal coil; a plurality of stator segments being positioned on the insulating base; and a plurality of segment connectors being positioned on the outer ring sinks between the insulating base and the stator segments and having a base part and an extension part opposite to the base part, the extension part being integrally extended from the base part and toward the motor rotor to get close to the inner ring pillar next to the motor rotor, so as to decrease the cogging torque.

A network peripheral and installation method thereof for downloading built-in programs of the network peripheral device to the computer and having these downloaded programs installed therein. The network peripheral device has an built-in network unit and a built-in network server. The network unit is for creating network connection to the computer system. After the network connection is established, the network server is started. A browser in the computer system may be opened and connected to the network server by means of a recognition code of the network server. After being connected to the network server, the browser may display all relevant programs. If clicked by the user, a program will be automatically downloaded to and installed in the computer system.

The invention discloses a data search method and a data search device and belongs to the technical field of terminals. The method comprises the following steps: when triggering a preset trigger event, calling a search function by virtue of a search function interface; after entering a search mode, changing the display mode of a current interface; displaying a search function bar on the current interface. According to the data search method and the data search device disclosed by the embodiment of the invention, the search function is directly called at the current interface and displayed at the current interface, so that a complicated operation of exiting from the current interface and then entering into the search interface is reduced, the search efficiency and convenience are improved; furthermore, the search mode can be directly exited under the current interface, continuous switching of current interface browsers and search pages is avoided.

The invention discloses a multimodal wheelchair brain control system and method based on a cloud platform. The multimodal wheelchair brain control system totally includes three modals to achieve parallel control on a wheelchair; the first modal is motion imagination control, the second modal is steady state vision induction control, and the third modal is voice control. In the aspect of monitoringof the cloud platform, by automatically putting up an MYSQL server, electroencephalogram data of a user and the running conditions of the wheelchair are monitored. A GSM module is carried on an FPGAthrough a serial port, and data is uploaded to the server through 4G network or WIFI. When the user logs in to a webpage which is independently developed by JSP+HTML+CSS, the wheelchair and the user conditions can be remotely monitored.

The invention provides a device display method and apparatus and belongs to the technical field of communication. The method comprises the following steps: obtaining device information of at least one intelligent device related to a home terminal; and when detecting an interface call-out instruction, displaying a device list interface, wherein the device list interface comprises the device information of the at least one intelligent device. According to the device display method and apparatus, the problem that it is inconvenient for a user to control intelligent devices, and the operation efficiency is low in the prior art is solved; on one hand, unified management of the intelligent devices is realized, and on the other hand, quick callout of the device list interface is realized; and the technical effect of improving convenience and efficiency in controlling the intelligent devices by the user is achieved.

The invention relates to the communication field, and specifically related to an unmanned aerial vehicle (UAV) delivery method, a control method and a control device. The method comprises the following steps: the UAV sends request information to a wireless terminal; after receiving and confirming the request information, the wireless terminal feeds back the confirmation information and the position information thereof to the UAV; the UAV executes the delivery operation on the wireless terminal user according to the position information, wherein the wireless terminal controls the UAV to finish the delivery operation when the distance between the UAV and the wireless terminal position satisfies the preset condition. The technical scheme provided by the invention can perform the wide-range, efficient, flexible and fast delivery by using the wireless terminal to control the UAV.

The invention provides a fingerprint registration method and a related product. The method comprises the following steps of controlling a touch control display screen by a mobile terminal during the fingerprint registration stage; upon detecting the touch control operations of M fingers on the touch control display screen, notifying a fingerprint identification device of carrying out the fingerprint collection; controlling the fingerprint identification device of collect the images of m fingerprints by the mobile terminal, and sending the images of m fingerprints to the AP; collecting the images of m fingerprints by the fingerprint identification device for N times under the control of the mobile terminal through the AP; and processing the images of M fingers collected for N times after the mobile terminal receives the images of M fingers from the fingerprint identification device through the AP; and finally obtaining M fingerprint templates. By adopting the embodiment of the invention, multiple fingerprint templates can be generated at the same time, so that the fingerprint registration efficiency and the fingerprint registration convenience are improved.

This specification provided a translation system using phonetic symbol input and the method and interface thereof. The entered phonetic symbols are used as input information. The input information is compared with the translational explanation in the translation database. When there is a match in the comparison, the corresponding word is loaded and displayed for the user to select. After the word selection, the corresponding translational explanation is loaded and displayed. This increases the convenience in translation.

The invention provides an intelligent express-storage-cabinet express-item storing and picking-up method. The method includes the following steps that 1) a user sends sending information, and an express system sends the sending request to a server of an express storage cabinet; 2) the user obtains express sending codes and the order number; 3) the user puts to-be-sent express packages into the express storage cabinet; 4) the express packages firstly pass through a weighting device to fall into a conveying belt; (5) the express packages are scanned through a security check scanner; 5) the express packages fall into the conveying belt of the express storage cabinet, and an infrared distance measurement device measures the volumes of the express packages; 6) tongs put the express packages into the corresponding express-package storage cabinets; 7) a controller transmits the information of the express packages to couriers; 8) the couriers input into express picking-up codes, and pick up express items. By means of the intelligent express-storage-cabinet express-item storing and picking-up method, self-help storage and picking-up of the express packages can be achieved, the labor cost isgreatly reduced, the user can place an order in a self-help mode and can send express items in a self-help mode, and the convenience efficiency of sending is greatly improved.

The invention relates to an efficient fixing device for a monitor. The efficient fixing device for the monitor comprises a base. A support cylinder is fixedly arranged on the base. A positioning sucker is mounted on the axis of the support cylinder. An air guide hole is formed in the center of the positioning sucker. A one-way exhaust valve is mounted at the end of the air guide hole. A suction cavity is connected to the tail end of the one-way exhaust valve. A heating body is mounted in the suction cavity in an air tight manner. The heating body is electrically connected into a circuit in thebody. A controller for timing circuit connection/disconnection is connected to the circuit board on the heating body in series. A normally-closed pressure-limiting valve is arranged on the suction cavity. A connection/disconnection switch is arranged on the normally-closed pressure-limiting valve. The connection/disconnection switch is electrically connected into a line of the heating body and the controller. The fixing device can be mounted on the wall body and the surface of a ceiling conveniently and is effectively prevented from falling off; and meanwhile damage to the wall body or the ceiling is avoided during dismantlement, and the original decoration is restored effectively.

The invention discloses a blockchain data processing method and device, equipment and a medium, and the method comprises the steps: transmitting a transaction request containing a to-be-published message to a blockchain network, so as to enable the blockchain network to process the transaction request, and carrying out the uplink storage of transaction data containing the to-be-published message;receiving an uplink result fed back by the blockchain network, and correspondingly storing the block identifier of the block where the transaction data is located in the uplink result and the theme information; and sending the theme information and the identification information corresponding to the to-be-published message to a blockchain network, so that a blockchain node in the blockchain network correspondingly stores the theme information and the identification information, and the block chain node subscribing the theme information obtains the block identifier from the message producer node according to the identifier information and then queries the to-be-published message from the block corresponding to the block identifier. According to the technical scheme, on the basis of the message service component deployed in the blockchain node, the technical effects of obtaining the transaction data in an optimized mode and obtaining efficiency are achieved.

The invention discloses an unmanned aerial vehicle multifunctional fetching device. The Unmanned aerial vehicle multifunctional fetching device comprises an unmanned aerial vehicle body and an objectfetching device fixedly connected below the unmanned aerial vehicle body. The unmanned aerial vehicle body comprises a main machine body, a flight control mainboard, a lithium battery, rotor wings, motors and blades. The flight control mainboard is connected with the lithium battery and is fixedly connected to the interior of the main machine body; a mounting frame is fixedly connected to the topof the main machine body, annularly distributed rotors are fixedly connected to the edge of the mounting frame, motors are fixedly connected to the ends of the rotors, blades are fixedly connected tothe output ends of the motors, and the fetching device comprises a fixing frame, a stepping motor, a connecting rod mechanism, a clamping jaw, an electromagnet and a relay. The object fetching deviceis fixedly connected to the bottom of the unmanned aerial vehicle, the stepping motor is used for controlling the clamping jaw to clamp non-iron objects, meanwhile, the electromagnet is matched to adsorb the iron objects, the unmanned aerial vehicle can be conveniently used for transporting, taking and placing the objects, and the object transporting convenience and efficiency are improved.