54results about How to "Satisfy convenience" patented technology

An embodiment of the application discloses a method for providing an augmented reality (AR) service. The method comprises the following steps of obtaining, by a terminal, a real scene image containinga real object, sending the real scene image to a server; matching, by the server, the real scene image with a previously stored object image; according to a mark corresponding to the object containedin a matched object image, obtaining display information, corresponding to the mark, as an AR content from a database; sending the AR content to the terminal; and enabling the terminal to display anAR scene image containing the real object and the display information thereof according to the display information and the real scene image. The method adopts an AR technique to establish the shared channel of the display information, such as evaluation information, of the on-line and off-line real object, and is convenient for a user to be capable of experiencing an AR scene with the evaluation information of the real object by utilizing the mobile terminal in an off-line manner. The application also discloses a device for providing the AR service.

The invention provides a tunnelling and excavating integrated machine cutting head. The cutting head mainly comprises a hydraulic motor, a hydraulic motor fixing box, a T-shaped gear reducer, rotating brackets and rollers on which a plurality of pick-shaped cutters are distributed. The cutting head has the following beneficial effects: by adopting the hydraulic motor for driving, the explosion-proof requirement in the mine and the convenience of use in the ground engineering are satisfied; by adopting the T-shaped gear reducer, the cutting head has simple and compact whole structure; the cutting head has strong tunnelling and excavating capabilities; a hydraulic motor output shaft is used for transmitting power to a bevel gear set, after primary bevel gears change the direction of rotation through transmission, the power is transferred to an intermediate gear by pinions of a straight gear set to realize primary speed reduction, then the power is transferred to gearwheels, and finally the power is transferred to the bilaterally symmetrical rotating brackets by spline shafts; the rocks are cut and broken by the rollers which are sleeved on the rotating brackets and provided with pick-shaped cutters; and the cutting head can be used for tunnelling, excavating and breaking the rocks with hardness being less than 8, can satisfy the requirement for ditch excavation in the mine and on the ground, saves the labor investment, and improves the degree of mechanization and safety of coal mine and ground engineering development.

A first communication apparatus 1 stores a first customer information registered by a user in order to receive a first service. A second communication apparatus 2 stores a first customer information registered by the user in order to receive a second service. A transmission mean 3a of a third communication apparatus 3 transmits request information requesting to receive the first service to the first communication apparatus 1 together with identification information of the user. A reception mean 3b receives customer information necessary for user registration for the first service from the first communication apparatus 1 according to the transmission of the request information. When the customer information necessary for the user registration for the first service is already included in second customer information, a display mean 3c displays the customer information in the second customer information on an input screen for user registration. Therefore, input of customer information of a user is facilitated in the case in which user registration is performed in plural communication apparatuses.

The invention discloses a vehicle access system and method applied to a stereo parking garage. The system comprises a stereo parking garage control system, and also comprises a central processing unit, a first license plate recognition device disposed at the position of a garage entrance gate machine, a second license plate recognition device disposed at the position of a garage exit gate machine, and a third license plate recognition device, a first face recognition device and a man-machine dialog device which are disposed at the front of each parking chamber. The central processing unit is electrically connected with the stereo parking garage control system, the first license plate recognition device, the second license plate recognition device, the third license plate recognition devices, the first face recognition devices, the man-machine dialog devices, the garage entrance gate machine and the garage exit gate machine. License plate information serves as certification of accessing the stereo parking garage, face information serves as certification of accessing vehicles, so that owners can access the vehicles in the stereo parking garage rapidly, conveniently and efficiently.

A method of paying by a before-transaction confirmation card includes: receiving, by a payment service server, a user's payment information approval request from an affiliated store terminal; requesting, by the payment service server, transaction confirmation from a before-transaction confirmation server; performing, by the before-transaction confirmation server, a transaction confirmation signature after confirmation for a transaction confirmation request; and approving, by the payment service server, a user transaction in the affiliated store terminal.

The present invention discloses a smart home learning control method, apparatus and system and belongs to the smart home technical field. The method includes the following steps that: an environment adjustment home appliance in a smart home system is controlled according to environment information acquired in real time and a set learning environment adjustment rule, so that a learning environment in which a learning object is located can be adjusted; and a learning control home appliance in the smart home system is controlled according to the learning attribute information of the learning object and a set learning control rule, so that the learning content of the learning object can be controlled. According to the smart home learning control method, apparatus and system provided by the technical schemes of the present invention, the environment of the smart home is adjusted to be a learning environment suitable for the learning object on the basis of the personalized features of the learning object; the playing of the learning content suitable for the learning object is controlled; existing smart home technologies are optimized; and the increasingly growing requirements of people for convenient and personalized smart home-based learning can be satisfied .

A method for quickly seeking contact person in demand communication system includes obtaining a seeking information inputted from demand communication user through seeking frame by demand communication system, matching contact person of demand communication user according to said seeking information, sending replotted master face plate message according to matched result, replotting master face plate of demand communication user and displaying this time of seeking result by demand communication system according to replotted master face plate message.

A mechanical pencil that includes a body extending longitudinally along an axis X between a forward writing end and a rear end, and an endpiece situated at the forward end and a lead guide that can be retracted into the endpiece that includes a conduit for the passage of a lead. The mechanical pencil also includes a lead brake made of an elastically deformable material connected to the lead guide.

The embodiment of the invention provides a near field communication data encryption method, a terminal device and a vehicle. The method runs in a first terminal, and near field communication connection is established between the first terminal and a second terminal. The method comprises the following steps: acquiring second feature information corresponding to the second terminal based on the nearfield communication connection; generating feature keys corresponding to the first terminal and the second terminal according to the first feature information and the second feature information corresponding to the first terminal; and encrypting communication data transmitted through the near field communication connection by using the feature key to generate encrypted data. According to the embodiment of the invention, the feature key corresponding to each terminal device in the near field communication connection can be generated, the communication data is encrypted, and the security of thecommunication data is improved while the convenience is satisfied.

The invention relates to the field of preparation of SERS active substrates, and discloses a method for preparing an SERS active substrate based on a grating structure of an optical disc. The SERS active substrate is prepared by performing ink jet printing on the grating structure of the optical disc. The method of the invention has the beneficial effects that ink printing can be accurately carried out in a predefined area of the optical disc through an ink jet printing technology, the consumption of ink can be controlled, the ink waste can be reduced, and the SERS substrate with high repetition rate can also be produced.

The invention discloses an electronic landmark system for railway train carriage positioning, a plurality of electronic landmarks are arranged at the positions corresponding to carriages, electronic coordinates comprise a control module, a structure display module and a power supply module, and the control module is used for being in butt joint with information transmission of a station platform system and then driving the information to be displayed on the structure display module; the structure display module is used for displaying the related information output by the control module; the power supply module is used for supplying power to the whole electronic landmark system and is connected to each electronic landmark in parallel; according to the technical scheme, dynamic identification is achieved, and train number display information can be synchronously updated in real time; semi-outdoor environment requirements are met, and light prevention, high-temperature and low-temperatureresistance, water prevention, explosion prevention and skid prevention are achieved; the expandability of the display content in the future is met; and convenience is brought to installation implementation and after-sales maintenance.

The invention discloses a container type environmental-protection ecological toilet. The container type environmental-protection ecological toilet comprises a container body, and a squat room and a pee room spaced in the container body; the squat room and the pee room are separated through a fixed separation plate arranged in the container body in the length direction; a squat door for entering orexiting from the squat room is arranged on the container body near one side of the squat room; a pee baffle plate and a pee side stopper opened through outward movement are arranged on a side plate of the container body near one side of the pee room; and a primary drying bin and a secondary reduction fermentation bin for feces treatment are arranged in the container body. The container type environmental-protection ecological toilet is improved for a standard container body; and the squat area and the pee area are reasonably arranged in the container, so that the toilet space is enlarged, themobile public toilet use comfort is improved, the overall structure is compact, the recovery and the transportation are convenient, a certain feces treatment function is achieved, and the container type environmental-protection ecological toilet can be popularized and applied as a novel mobile public toilet.

The invention relates to an equipment control device for communication conversion based on a wireless router, and the equipment control device is technically characterized in that the equipment control device comprises a shell and a control circuit in the shell, and the control circuit comprises a network port-to-serial port module, an RS232 conversion circuit, the wireless router, a power supplymodule and a stm32 control system; wherein the internet access-to-serial port module is connected with the RS232 communication equipment through the RS232 conversion circuit and is used for convertingserial port information of the internet access-to-serial port module into RS232 communication information to be communicated with external RS232 communication equipment; wherein the internet access-to-serial port module is respectively connected with an external system internet access communication module and an external upper computer through a wireless router and is used for realizing interconnection and intercommunication between RS232 communication equipment and a terminal; and the internet access-to-serial port module is also connected with the stm32 control system and is used for realizing a function of converting serial port information into switching value information. According to the invention, compatibility and expansibility are high.

The invention provides a toilet water solution biological detection device. The toilet water solution biological detection device comprises a setting part, a host, an adjustable support part and a detection part, the host is connected with the setting part. The adjustable supporting part can be movably adjusted in the horizontal direction and the vertical direction and is connected with the setting part. The detection part is connected and linked with the adjustable support part. Wherein the detection part at least comprises a luminous source and an optical sensor; the toilet water solution biological detection device is a household health monitoring device which can automatically detect whether excrement contains blood or not without adding any chemical reagent and collecting any excrement specimen.

A control system of a mobile object that can move in any one operation mode determined from a plurality of operation modes is provided. The control system includes: a storage device configured to store instructions; and one or more processors, wherein the one or more processors execute the instructions stored in the storage device to: determine whether a predetermined road is a first road in which passage of vehicles in a mode other than a first operation mode in which a maximum moving speed of the mobile object is less than a predetermined speed is restricted; and execute a first process of generating a route of the mobile object so as to include the road determined to be first road and a second process of generating a route of the mobile object so as not to include the road determined to be the first road.