55results about How to "Add new features" patented technology

The invention discloses an image identification automobile live-action navigation device and method. The device comprises a video analysis module, an image identification module, a GPS (global positioning system) module, a route planning module, a map management module and a live-action navigation management module, wherein the video analysis module is connected with the image identification module, and the live-action navigation management module is respectively connected with the image identification module, the GPS module, the map management module and the route planning module. Automobile navigation equipment provides map display and route marking, images are identified according to images acquired by an automobile data recorder, particularly, traffic signs of variable lanes are identified, a user is reminded of selecting turning lanes or direct-through lanes when approaching an intersection and reminded of driving or parking according to actual traffic signal conditions, and live-action navigation is realized. The new function of automobile navigation is added, and user experience is enhanced.

The invention discloses a method for switching the resolutions of a display system, used for a display system comprising a data processing unit and a display unit, including the steps of: storing display resolutions for a user to select; receiving a resolution selecting message of the user; detecting the display modes supported by the display system; comparing the user-selected resolution with the supported display modes and judging if the display system can support the user-selected display mode: if no, prompting the user to select a resolution again and otherwise, regulating the display effect in the selected resolution; switching the current resolution into the selected resolution. The invention also discloses a device for switching the resolutions of a display system.

The invention discloses a self-service issuing device for a social security financial IC (integrated circuit) card and a data processing method thereof. The data processing method comprises the following steps of receiving and storing personal application information and personal identity information input by a user; displaying the personal application information input by the user; after receiving the command that the user determination is finished, receiving video authentication data input by the user, and sending the video authentication data and the personal identity information to a background server, and comparing the identity of the user by the background server; after the command that the comparision is finished sent by the background server is received, automatically producing a social security financial IC card of the user according to the personal application information and personal identity information. With the adoption of the device and the method provided by the invention, the user can perform personalized setting on the social security financial IC card on a self-service device through an overall set of flow, and the equipment financial IC card can be issued in a self-service way.

The invention relates to a screwdriver comprising a handle, a gear device and a screwdriver head. The screwdriver is characterized in that the gear device at least comprises a device shell, a main driving gear, a front circular gear, a rear circular gear, a secondary driving gear group, a spring mounting pin, a front gear block, a rear gear block and a steering button, wherein the front circular gear and the rear circular gear are arranged corresponding to a homocentric shaft, lateral ring gears are distributed on the opposite circular surfaces, the inner rings of the front circular gear and the rear circular gear are inner gear rings; a gearwheel of the secondary driving gear group is engaged with the main driving gear, coaxial pinions in the secondary driving gear group are respectively engaged and connected with the front circular gear and the rear circular gear; the spring mounting pin penetrates into the rear end of the screwdriver head, the front and the back of the spring mounting pin are respectively provided with openings so that the spring and the steel beads can be sequentially filled in the openings; the front gear block and the rear gear block are respectively mounted in containing opening at the front and the back of the rear segment of the screwdriver head, the inner surfaces of the front gear block and the rear gear block abut on and match with respectively steel beads, the outer surfaces of the front gear block and the rear gear block keep contact with the inner gear rings of the front circular gear and the rear circular gear, and the steering button is mounted on the screwdriver head. The invention has more reasonable and practical structure and improves the efficiency.

The invention discloses a method for adjusting on-screen-display patterns of a mobile terminal and belongs to the field of electronic equipment. The method comprises the steps of starting a mobile terminal on-screen-display pattern editing mode; detecting the gravity line, perpendicular to the horizontal plane, of the mobile terminal in real time, and initializing the coordinates of the on-screen-display patterns; calculating the relative rotating angle between each on-screen-display pattern and the mobile terminal; adjusting the display angle of at least one on-screen-display pattern on a screen according to the relative rotating angles. According to the method, the constitute parts of different on-screen-display patterns of the mobile terminal are made to rotate along with the mobile terminal together or separately, and then the purpose of personalized design is realized.

The invention relates to a biomass gasification concentrating safety and early-warning gas supply system, mainly comprising a feeding rack, a wind-controlled gasification furnace, grouped water spray towers, a horizontal spray filtering purification can, a double-tank tar retriever, a surplus heat utilization device and an underground wet gas reservoir. The invention mainly has the characteristics that 1) the pyrolysis, oxidation and reducing reaction in the gasification furnace can be actively controlled by wind to improve the gasification efficiency; 2) the tar in the system can be recycled, and the energy utilization rate is improved; 3) the gas has a long technical process, high quality and high purity; 4) the components of the gasification machine are easy to maintain independently; 5) the early-warning function has four levels, i.e. blue, yellow, orange and red, and the alarming mechanism can be used to control the system safety automatically. Therefore, the invention is capable of supplying biomass gas in a high efficient and safe manner.

The invention discloses a time zone automatic updating method of a bluetooth watch and a time zone automatic updating system thereof. The method comprises the steps that A. the bluetooth watch transmits its latitude and longitude data to a pairing mobile terminal; B. the mobile terminal packages the latitude and longitude data and transmits the latitude and longitude data to a network server through a network; C. the network server analyzes the received latitude and longitude data and returns time zone data to the mobile terminal; D. the mobile terminal analyzes the time zone data and acquires corresponding time zone information and transmits the corresponding time zone information to the pairing bluetooth watch through bluetooth; and E. the bluetooth watch receives the time zone information and then updates its time zone. With application of the time zone automatic updating method of the bluetooth watch and the time zone automatic updating system thereof, the time zone information can still be acquired in real time and updated even the mobile terminal cannot know the current time zone so that use is greatly facilitated for users and the new function of the bluetooth watch is increased.

The invention provides a method for preparing oligoxylose containing ferulic acid, which comprises the following steps of: (1) pretreatment: removing starch or protein impurities from raw materials to obtain initial raw materials; (2) enzymolysis: adding a proper amount of water into the initiative raw materials, then adjusting the pH to be between 4.8 and 5.0, adding 0.8 to 1.2 percent xylanase solution into the solution in a ratio of dry basis initial raw materials to enzyme of 1g: 25-35mug, performing enzymolysis for 10 to 12 hours at the temperature of between 45 and 55 DEG C, and filtering the enzymolysis solution; (3) concentration: evaporating and concentrating the enzymolysis solution till the solid content is 2.5 to 3.5 percent; and (4) ion exchange: performing ion exchange purification on the concentrated enzymolysis solution through positive-negative-positive resin, wherein the discharged solid is 0.9 to 1.1 percent. Preferably, the enzymolysis solution is decolorized by using active carbon before concentration. Corn cobs are replaced by industrial byproducts such as corn peels, tea leaf residues, bran and the like; and pre-crushing and autoclaving with high energy consumption are not needed, so energy is saved. The obtained oligoxylose product contains the ferulic acid with anti-oxidation function, and becomes multifunctional oligoxylose.

The invention discloses a method and system used for achieving transmission of a multi-screen interaction file and based on gravity induction. The method used for achieving transmission of the multi-screen interaction file and based on the gravity induction comprises the steps that a first induction area and a second induction area which are used for accommodating all file names are displayed on an operation interface of an intelligent multi-screen interaction transmission file mode under the control of an intelligent television, a movement orbit corresponding to the movement locus of a user is generated by the intelligent television, the file names located in the first induction area are shaken at random under the control of the intelligent television according to a control command which symbolizes the starting of file transmission, and when any one of the file names is shaken onto the movement orbit, the file name moves into the second induction area along the movement orbit under the control of the intelligent television and a file corresponding to the file name is transmitted to the intelligent television at the same time under the control of the intelligent television. The method and system used for achieving transmission of the multi-screen interaction file and based on the gravity induction have the advantages that the new function that a file can be transmitted between the intelligent television and a terminal is achieved, and a user can clearly learn the process of file transmission through the operation interface.

The invention discloses a program reconstruction method, system and device for a satellite-borne solid-state memory, and belongs to the technical field of electronic information. The management unit interacts with an external upper computer and is used for analyzing, recombining and checking the received reconfiguration program data packet and transmitting the program reconfiguration data to the program loading unit. The program loading unit is used for receiving the program reconstruction data transmitted by the management unit and writing the data into the program storage unit. The program storage unit interacts with the program loading unit to serve as a final storage carrier of the solid-state memory program. The method has great significance in repairing software defects and increasing new functions of software, and the working reliability and flexibility of the satellite-borne solid-state memory can be improved.

The invention discloses a mobile phone and a method for realizing frequency modulation (FM) broadcast communication of the mobile phone. Because the mobile phone comprises an FM transmitting module and the FM transmitting module comprises a microphone, a baseband chip and an FM transmitting chip, the microphone of the mobile phone is used for receiving voice sound wave signals of a user, the voice sound wave signals are processed by the baseband chip and the FM transmitting chip and modulated into FM speech frequency signals which are transmitted out through FM antenna broadcasting, and other FM receiving users can obtain detailed voice contents by receiving the FM signals. Compared with other wireless modes, the mobile phone and the method can realize one-to-many communications and are free of charge. According to the method, the mobile phone has a new function of FM broadcast communication, so free broadcast communications can be provided for users, and conveniences are brought to the users.

The invention discloses a system and method for realizing three-dimensional drawing based on a touch terminal. The system comprises a touch screen, a touch signal processing and distance measuring locating module, a central processor, a DSP (Digital Signal Processor) processing module, an FPGA (Field Programmable Gate Array) module, a display drive module and a display screen. The method comprises the steps of: detecting a distance between a hand and the touch screen and an inclined angle between the hand and the vertical direction of the touch screen according to the change of a signal generated when the hand leaves from the touch screen by the touch signal processing and distance measuring locating module; then sending a three-dimensional drawing instruction to the DSP module according to a processing result of the touch signal processing and distance measuring locating module by the central processor; and then performing filtering treatment, threshold segmentation treatment, image quantity calculation and image parameter confirming and displaying treatment on a plane image by the DSP processing module, and driving the display screen by the display drive module to display a three-dimensional image. The aim of converting the plane image into the corresponding three-dimensional image according to a human gesture is achieved, and a new experience is brought to users.

The invention discloses a control method for locking and unlocking recorded files by a digital TV receiver. The method uses a recorded file access right attribute in the digital TV receiver to perform control processing of the recorded files, and comprises the following steps: when the access right attribute of the file is read-write permission and a lock control command is a locking command, performance function for changing the file attribute is called to set the file attribute as read-only permission, so as to perform the locking processing; when the access right attribute of the file is the read-only permission and the lock control command is an unlocking command, the performance function for changing file attribute is called to set the file attribute as the read-write permission, so as to perform unlocking processing. The invention further discloses a digital TV receiver and a device for locking and unlocking the recorded files by the digital TV receiver. The method has the advantage of simple, visual and fast operation, and can be widely applied to various digital TV receivers supporting the recording function.

The invention discloses a wine cabinet integrated machine with a wine making function. The wine cabinet integrated machine with the wine making function comprises a wine maker, wine making internal and external barrels, a detection sensor, a temperature adjustment execution device, a sealing device, a wine discharging device and a lower wine storage region, wherein the wine maker is arranged in awine making region above a wine cabinet box; the detection sensor, the temperature adjustment execution device, the sealing device and the wine discharging device are accessory parts of the wine making internal and external barrels; the wine making region comprises a temperature sensor a and a temperature sensor b; the temperature sensor a is placed on the inner side surface of the wine making external barrel; and the temperature sensor b is placed on the inner bottom surface of the wine making external barrel. Fuzzy control to the temperature of wine is realized by a programmed algorithm in an intelligent temperature control system in the wine cabinet integrated machine, the temperature is fed back to a control terminal of an intelligent temperature control system, a heating or refrigerating process is started, and finally, the uniformity of the temperature of the wine is controlled.

The invention discloses an air sterilization firework and a manufacturing method thereof. The air sterilization firework comprises raw materials and the manufacturing method; the raw materials include a paper tube, potassium nitrate, sulfur, barium nitrate, an aluminum magnesium alloy, powerful glue powder, potassium perchlorate, an oxidizing agent, a moisture proof agent and Chinese herbal medicines; the weight part of potassium nitrate is 50 g; the weight parts of sulfur, barium nitrate, aluminum magnesium alloy, powerful glue powder, potassium perchlorate, aluminum particles, charcoals, paint pieces, copper oxide and phenolic resins are respectively 3 g; the weight part of oxidizing agent is 3 g; the weight part of moisture proof agent is 7 g; and the weight part of Chinese herbal medicines is 10 g. The air sterilization firework and the manufacturing method thereof are lower in manufacturing cost, simple in operation and suitable for mass production, can remove bacteria and virus in air besides of enjoyment, are not easy to bomb a drum, and are better in setting-off effect.

The invention provides a swing mechanism and a multifunctional machine. The swing mechanism includes a drive shaft, an output shaft, a transmission member, and a stirring assembly; the transmission member is connected to the drive shaft; a first end of the stirring assembly is connected to the transmission member, and a second end of the stirring assembly is rotatably connected to the output shaftaround an axis of a pivot shaft; the axis of the pivot shaft is perpendicular to an axis of the output shaft and passes through an intersection point between the axes of the drive shaft and the output shaft; a stirring axis of the stirring assembly and the axis of the drive shaft form a dip angle, and the stirring assembly rotates around the axis of the drive shaft; and the transmission member ispositioned outside of a cross section profile perpendicular to the axis of the drive shaft, of the output shaft. The multifunctional machine has the swing mechanism, can reduce vibration and noise during a working process, is compact in structure, is high in strength, is long in service life, and can conveniently install a working accessory quick change structure.

The invention relates to a synthetic method of a samarium-terephthalic acid binary nano complex. The synthetic method comprises the following steps of: (1) weighing a certain amount of samarium chloride and a certain amount of terephthalic acid, respectively, and dissolving samarium chloride and terephthalic acid in ethanol water solutions in the volume ratio of 1: 2, respectively, to form a samarium chloride solution having a certain concentration and a terephthalyl alcohol solution having a certain concentration; (2) metering samarium chloride and terephthalic acid in a certain mol ratio, putting the samarium chloride solution into a three-neck flash, and dropwise adding the terephthalic acid solution into the reaction liquid drop by drop when the temperature of the reaction is in the range from 50 to 80 DEG C under electromagnetic stirring; (3) after finishing dropwise adding, regulating the pH to the range from 5-6 by using a sodium hydroxide solution, and continuing stirring for 1 h to 3 h; (4) standing the reaction liquid, and then carrying out suction filtration, washing and vacuum drying until constant weight to obtain white powdery solid-state complex. The synthetic method of the samarium-terephthalic acid binary nano complex has the beneficial effects of low cost and simple preparation process; the samarium organic complex nanomaterial is capable of improving the ray shielding performance of textile materials; therefore, new functions of textile fabrics are increased.

The invention provides a hat with lamps; the hat comprises a hat body 1, a hat brim 2, and LED lamps 3; the front end of the hat body is provided with two cylindrical LED lamps connected in series; an LED switch is arranged in the rear end of the hat body; the LED lamps are connected with a battery box; a button cell is arranged in the battery box; the hat body has a dual-layer structure; the battery box is arranged between the inner layer and the outer layer of the hat body; the inner layer and the outer layer are connected through a zipper; the LED switch is arranged in the rear end of the hat body; the LED lamps are nested on the hat, and in a cylindrical shape; the LED switch is a push type switch.