455results about How to "No action required" patented technology

A mobile communication device (98b) includes: an appliance information obtainment unit (98n) that obtains appliance information (98n1) by proximity wireless communication (98c1) with an appliance (98a) installed in a home (99), the appliance information specifying the appliance (98a); a position information obtainment unit (98j) that obtains position information (98j1) of the mobile communication device when the proximity wireless communication (98c1) is performed; and a transmission unit (98o) that transmits transmission information (98o1) to a server (98c) in the case where the proximity wireless communication (98c1) is performed, the transmission information including the appliance information (98n1) and the position information (98j1).

The present invention discloses a picture content identification method and system, wherein the method comprises the following steps that basic image content examples and corresponding marking information are stored in an example base beforehand. During identification, one or more than one item of basic image content is split from a to-be-identified picture by a split module; the split basic image content is compared with the basic image content examples in the example base by a similarity comparison module, obtaining corresponding similarity; a result output module determines the basic image content example having the highest similarity with each item of the basic image content, and outputs the marking information corresponding to the basic image content examples as a picture content identification result. The present invention can decrease the computation cost of computers and the occupancy to system resources, and can enlarge the species of recognizable content.

The invention relates to reactor design technology, in particular to a passive heat removal device for dealing with a station blackout accident. The passive heat removal device structurally comprises a secondary side passive residual heat removal system and a passive containment heat export system, and the secondary side passive residual heat removal system is used for exporting residual heat of a reactor core and sensible heat of various devices of a reactor coolant system, so that a reactor is maintained to be in a safe shutdown state. The passive containment heat export system is used for exporting heat in a containment released by the reactor core so as to maintain integrity of the containment. The secondary side passive residual heat removal system and the passive containment heat export system share a hot water tank. The passive heat removal device for dealing with the station blackout accident is capable of exporting decay heat of the reactor core and heat in containment space released by the reactor core under the working condition of the station blackout accident, and melting probability of the reactor core and probability of radioactive substances released to the environment are evidently lowered.

The invention discloses a miniature boat for automatically cleaning floater on water surface. The boat comprises a left-right arranged boat body, a boat body actuating mechanism, a boat body steering mechanism, a floater collecting mechanism and a remote control device controlling each mechanism, wherein electric energy for operating each mechanism is provided by a storage cell; the floater collecting mechanism is arranged between two boat bodies, and comprises a runner of the fore and a waste bin of the aft; the boat body actuating mechanism can be propellers arranged on the stern of each boat body; and double propellers are used as the boat body steering mechanism. The boat is provided with an image collecting, transmitting and receiving device, a satellite positioning device, a solar polar plate and a voice device, so that the boat can be a true remote robot on water, is particularly suitable for cruising in a brook, and can collect and clean the floater in the brook at proper time.

The invention discloses a network television program information sharing method and a system. The network television program information sharing method and the system include that a player intercepts images of a network television program which is being played at the moment according to share commands sent out by information publishers, and corresponding image files are generated; after an interactive logic module uploads the image files to a business server, uniform resource locators (URL) of the image files are obtained, and corresponding timestamps of intercepted images of program and the identity (ID) of the television program which is being played at the moment are packaged in a corresponding program linkage of the television program which is being played at the moment; and the interactive logic module uploads the URLs of the image files and packaged program linkages as program information needed to be shared to the business server according to the issue commands sent out by the information publishers, and sharing process can be simplified according to the network television program information sharing method and the system.

The invention discloses a mixing chamber indoor location method by using inert navigation and Wi-Fi fingerprint. The mixing chamber indoor location method by using the inert navigation and the Wi-Fi fingerprint comprises the following steps: collecting the MAC address of a scanned access point (AP) of a point to be located and a corresponding RSS value, combining the collected MAC address and corresponding RSS value with a Wi-Fi fingerprint library, and performing Wi-Fi fingerprint location on the point to be located; computing a Wi-Fi fingerprint location result and a corresponding time inert navigation location result to obtain the final located position of the point to be located; updating the Wi-Fi fingerprint library by using the inert navigation during location. The mixing chamber indoor location method by using the inert navigation and the Wi-Fi fingerprint has the advantages that the advantages that the inert navigation and the Wi-Fi location are combined, the inert navigation result is corrected by using the Wi-Fi fingerprint location result, the problems of an inaccurate result of the Wi-Fi fingerprint location at an open space and the large human cost because the fingerprint library should be maintained by professional persons are solved, and a location system can keep high location performance for a long term.

The invention discloses a denture data processing and three-dimensional printing system comprising a data acquisition device, a data processing device and a three-dimensional printing device, wherein the data acquisition device comprises hand-held equipment, data storage equipment and display equipment; the hand-held equipment can be used for performing three-dimensional color scanning and image shooting on the mouth cavity; the data processing device is a computer, is provided with data reading recovery software and CAD design software, can be used for restoring and recovering data transmitted by the data acquisition device and designing and modifying the data, and then can be used for restoring the data to obtain a virtual simulated tooth model, namely, to obtain required virtual model data; and the three-dimensional printing device can be connected with the data processing device, and a required denture manufacturing working model can be obtained according to the obtained virtual model data by virtue of three-dimensional printing and molding. The denture data processing and three-dimensional printing system disclosed by the invention does not need to take tooth models, can also be used for preparing dentures by virtue of three-dimensional printing and rapid molding, is manpower-saving and short in cycle, and can also meet the personalized production requirements.

The invention discloses a multi-channel multiple access method based on a channel reservation mechanism in a wireless ad-hoc network. The invention works in a fully distributed network without requiring synchronization of the entire network. In the network using this protocol, the nodes complete the exchange of handshake information on a common channel, and use the reservation mechanism to reserve the sending of a certain number of data packets at the same time as the handshake information is exchanged. The reservation mechanism enables multiple data packets to be sent with only one handshake information exchange, which reduces the load of the public channel and greatly improves the throughput of the network. At the same time, because the time of sending the reserved data packets can be determined, the protocol is particularly suitable for transmission Services that require very high real-time performance, such as video.

A package device for applying pre-stress on a fiber grating sensor comprises, on a pedestal, a left mounting base connected with a left moving stage, a right mounting base connected with a right moving stage, a platform lifting rod sleeve arranged between the left mounting base and the right mounting base, a left lifting sleeve arranged on the left moving stage, a right lifting rod sleeve arranged on the right moving stage, a translation conversion mechanism arranged on the left and the right moving stages, a left lifting rod arranged on the top of the left lifting rod sleeve and connected with a left clamp frame, a right lifting rod arranged on the top of the right lifting rod sleeve and connected with a right clamp frame, and a platform lifting rod arranged on the upper end of the platform lifting rod sleeve and connected with a platform. The package device has the advantages of simple mechanical structure, small size, low cost, easy operation, etc., and can be used in a temperature range of subzero 25 DEG C to above-zero300 DEG C to achieve high-temperature curing package when applying pre-stress to a fiber grating. The fiber grating sensor packaged by the device has no chirp and waveform aberration, thus ensuring the repeatability and the linearity of the sensor.

The invention discloses a control method for an air conditioner and the air conditioner. The control method for the air conditioner includes steps that detecting light intensity information of an indoor environment in real time after running the air conditioner; judging whether the brightness of the indoor environment is changed suddenly according to the light intensity information of the indoor environment; if the brightness of the indoor environment is changed suddenly, controlling the air conditioner to enter a night mode. The control method for the air conditioner automatically controls the air conditioner to enter the night mode through detecting the light intensity information of the indoor environment in real time, the user operation is not needed, and the intelligence of the air conditioner is improved.

A smart home control method and system based on Alljoyn technology is provided, the method includes: A, the controller searching a WIFI hotspot having an SSID started with a preset identification field; B, the controller connecting to the WIFI hotspot opened by the smart terminal, and duplicating configuration information of the target home WIFI hotspot network to the smart terminal; C, the controller calling a connection interface of the smart terminals, to connect the smart terminals to the target home WIFI hotspot network.

Provided is an intelligent induction system of an air purifier. The intelligent induction system is characterized in that an infrared induction system, a light induction system, an air detecting system, an air amount control system and a central processing unit for regulating and controlling the infrared induction system, the light induction system, the air detecting system and the air amount control system are included; the infrared induction system comprises an infrared sensor and a signal transmission module; the infrared sensor is arranged at the upper end or the top end of an air purifier shell, and the signal transmission module is electrically connected with the central processing unit; the light induction system comprises a light-sensitive sensor and a signal transmission module; the air detecting system comprises a formaldehyde detecting module, a VOC detecting module, a particle detecting module and a temperature and humidity detecting module; and the air amount control system comprises an air amount controller and a servo motor. A comparison module in the central processing module is adopted, a judgment rule is written in in advance, the air purifier is intelligently controlled, the purifier is controlled according to whether people are in a room or not and whether people are in night sleep or not, dependency on network and wireless control is avoided, control is easy, and electronic faults are not likely to happen.

The invention belongs to the field of the preparation of metal powder and relates to a method for preparing spherical porous silver powder. The spherical porous silver powder is prepared by a method combining gas atomization powder preparation and de-alloying. The method comprises the following steps of: firstly, smelting pure metal silver and magnesium according to a certain proportion; secondly, atomizing alloy melt with gas to prepare spherical alloy powder; and finally, performing de-alloying on micro-powder in salt solution and washing and drying the de-alloyed micro-powder. In the method, spherical porous micro-powder is obtained by combining spray powdering and de-alloying, selected etchant solution is non-toxic and harmless neutral salt solution, operation process is simple and process is environmentally-friendly and suitable for industrial mass production. By the method, components of the alloy and a metal phase removing process can also be designed according to requirements on the porosity and specific surface area of a final product, so the structure, size and hole pattern of the porous silver powder are controlled.

A mobile communication device (98b) includes: an appliance information obtainment unit (98n) that obtains appliance information (98n1) by proximity wireless communication (98c1) with an appliance (98a) installed in a home (99), the appliance information specifying the appliance (98a); a position information obtainment unit (98j) that obtains position information (98j1) of the mobile communication device when the proximity wireless communication (98c1) is performed; and a transmission unit (98o) that transmits transmission information (98o1) to a server (98c) in the case where the proximity wireless communication (98c1) is performed, the transmission information including the appliance information (98n1) and the position information (98j1).

The invention provides an electric cabinet capable of resisting water on rainy days. The electric cabinet comprises a base, mobile devices, a base electric cabinet, a rainwater collecting tank and slide plates. The mobile devices are arranged under the base; the electric cabinet is fixedly mounted on the upper surface of the base; the left and right sides of the electric cabinet are provided witha plurality of ventilation holes; a slide rod is welded to each of the left and right sides of the lower side of the rainwater collecting tank; and the lower end of each slide rod is connected with asliding plate. On rainy days, circular through holes in the slide plates are not communicated with the ventilation holes to enable the electric cabinet to be closed, thereby playing a rainproof effect; on sunny days, under the function of sunlight, water in the rainwater collecting tank evaporates gradually, so that under the function of a spring, the rainwater collecting tank moves upward, the circular through holes in the slide plates are communicated with the ventilation holes, and air can enter the electric cabinet normally; and therefore, the electric cabinet plays a rainproof function onrainy days, and can open the ventilation holes automatically on sunny days without operation of staffs, and the electric cabinet is simple and effective.

The invention discloses a Bluetooth dynamic password security authentication method avoiding device password transmission and based on a cloud computing platform. The Bluetooth dynamic password security authentication method comprises the following steps: S1, setting a device password in a Bluetooth device (3), and storing a device ID of the Bluetooth device (3) and the device password in a remote server (2); S2, submitting user login information to the remote server (2) by a hand-held terminal (1), and obtaining the information of the Bluetooth device (3) after passing the identity authentication of the remote server (2); S3, generating a random number by the Bluetooth device (3) to serve as a question code, and sending the question code to the hand-held terminal (1); S4, obtaining a response code based on the question code by the hand-held terminal (1); and S5, verifying the response code by the Bluetooth device (3). The Bluetooth dynamic password security authentication method disclosed by the invention has the beneficial effects of achieving centralized authorization management, thereby being real user-based authorization, and simplifying the user operation; and the authorization management can be separated from the device, no user operation is necessary, and user transparency can be realized.

Three independent dialing buttons (10, 20 and 30) have rhombic shapes. Independent switching elements (S1)-(S4) are provided on four corners of the rear surface of each dialing button. Dial numbers (1-9 and 0) and symbols (# and *), grouped four each as (1, 2, 3 and 4), (5, 6, 7 and 8) and (9, 0, # and *), are marked on the respective four corners of the front surfaces of the three dialing buttons which are arranged longitudinally on an operation surface (50). By this construction, the visibility and recognizability of numbers, etc. can be improved and, further, dialing of numbers can be accurately made.

The invention discloses a self-calibration method of a TDLAS (Tunable Diode Laser Absorption Spectroscopy) gas detection system. The self-calibration method comprises the following steps: according to a calculation formula of a Beer-Lambert principle, inputting first incident laser, corresponding to the frequency of target gas generated by a gas absorption spectrum, into an optical path switching device, and absorbing the first incident laser, entering an appointed standard gas chamber after passing through the optical path switching device, by target gas in the appointed standard gas chamber to obtain first transmission laser; converting the first transmission laser to obtain a digital electric signal about the amplitude of the first transmission laser; according to the digital electric signal, calculating to obtain a light intensity value I01 of the first incident laser and a light intensity value It1 of first transmission laser; and based on the two light intensity values and with introduction of the known gas content C0 in the standard gas chamber, inverting a calculation coefficient alpha*L1 of target gas concentration, namely the product of a gas absorption coefficient alpha and standard gas chamber length L1 of the TDLAS gas detection system. The method can be used for performing self-calibration on the calculation coefficient alpha*L1 of target gas in the system.

The invention discloses a full-automatic production line for an LED lamp tube. The full-automatic production line comprises a conveying chain, a material storage area, a lamp strip dispensing tube sticking area, a spot welding area and a lamp head installation area, wherein the conveying chain is used for conveying the lamp tube, and the material storage area, the lamp strip dispensing tube sticking area, the spot welding area and the lamp head installation area are sequentially arranged along the conveying chain. The lamp strip dispensing tube sticking area comprises a lamp strip dispensing device used for conducting glue feeding on the upper surface of a lamp strip, a lamp tube adhesive tape driving device used for driving the lamp tube to move back and forth in the length direction of the lamp strip and a lamp tube feeding and discharging device. The lamp tube spot welding area comprises a first angle adjusting device, a guide wire spot welding device and a power board spot welding device. The first angle adjusting device drives the lamp tube entering the lamp tube spot welding area to rotate till the lamp strip is located at the bottom of the lamp tube. The lamp head installation area comprises a lamp head installation device and a drying device. The lamp head installation device comprises a transfer mechanical arm and a leading wire alignment mechanism. The drying device comprises a lamp tube feeding and discharging mechanism, a lamp tube rotating mechanism used for conveying the lamp tube and a lamp tube heating mechanism which is arranged on the lamp tube rotating mechanism and used for heating and curing a lamp head. The full-automatic production line for the LED lamp tube is high in efficiency.

The invention discloses a water-based antirust agent and a preparation method thereof. The water-based antirust agent is prepared from silicate, organic alkali, boric acid and / or boric acid ester, a complexing agent, tungstate, orthosilicate ester and a surface active agent. The raw material source is wide, the preparation method is simple, the production cost is low, the rust-proof effect is good, and the effect duration is long.

The invention discloses a preparation method of varicella-zoster virus glycoprotein E extracellular domain protein, and relates to a recombinant vector of the varicella-zoster virus glycoprotein E extracellular domain protein, a transformant prepared by use of the recombinant vector, a protein formed by use of the transformant and application of the protein in the fields of research and development of varicella vaccines, zoster virus vaccines, combined vaccines and other related vaccines containing the protein, and detection of corresponding antigens and antibodies, and the like. A VZV-gE extracellular nucleic acid sequence is cloned and connected with prokaryotic expression vector pET-21b to obtain the recombinant vector by genetic engineering technology, the recombinant vector is transformed into Escherichia coli BL21 (DE3) to obtain the transformant, and the target protein is obtained by inducible expression of the transformant. The expression system can be used for efficient VZV-gE extracellular antigen protein expression, and the expressed VZV-gE extracellular antigen protein has good immunogenicity, and can be used in the fields of research and development of the related vaccines and detection of the corresponding antigens and antibodies.

A wireless self-diagnostic intelligent sensor consists of a hardware embedded system and a monitoring terminal, and is characterized in that the hardware embedded system is interconnected via wifi and Bluetooth with the monitoring terminal which is a computer, a PDA or a mobile phone; the hardware embedded system receives sampling control parameters and sensor information to achieve a related data acquisition function, and connects and transmits the acquired data to a remote spot check management monitoring terminal for data processing and failure analysis and diagnosis; and the hardware embedded system includes a piezoelectric vibration acceleration sensor, an infrared temperature sensor, a laser rotational speed sensor and a low-power Bluetooth 4.0 transmission module, the piezoelectric vibration acceleration sensor, the infrared temperature sensor and the laser rotational speed sensor complete the real-time detection, the degree of deterioration of condition monitored production equipment is analyzed according to vibration, temperature and rotational speed condition monitoring data and the vibration spectrum analysis technology (FFT), and the cause of failure of a unit is automatically given based on an expert system.

The invention discloses a compound medicine for treating anaphylactic rhinitis-asthma syndrome and a preparation method and application thereof. The compound medicine comprises, by weight, of 60-300 parts of astragalus mongholicus, 20-100 parts of ephedra, 20-200 parts of divaricate saposhnikovia root, 20-200 parts of trichosanthes peel, 20-200 parts of allium macrostemon, 20-200 parts of rhizoma pinellinae praeparata, 12-120 parts of rhizoma zingiberis, 20-200 parts of almond, 20-200 parts of bighead atractylodes rhizome, 20-200 parts of cassia twig, 20-200 parts of poria cocos, 30-300 parts of radix paeoniae alba, 30-300 parts of lumbricus and 30-300 parts of honey-fried licorice root. The compound medicine for treating the anaphylactic rhinitis-asthma syndrome has the advantages of being good in curative effect, short in course of treatment, thorough in curative effect, free of side effect and the like. The preparation method for preparing the compound medicine for treating the anaphylactic rhinitis-asthma syndrome is simple, rapid, high in efficiency and easy to operate. Prepared mixture, troche, capsules, pellets and the like are convenient to carry and take.

A heat engine enclosed in a housing has two chambers maintained at different temperatures. The first chamber (“hot chamber”) receives heat energy from an external power source. The second chamber (“cold chamber”) is connected to the hot chamber by two conduits, such that a fluid (e.g., air, water, or any other gas or liquid) filling the two chambers can circulate between the two chambers. The expansion of the fluid in the hot chamber and the compression of the fluid in the cold chamber drive a turbine to provide a power output. The fluid may be pressurized to enhance efficiency. In one embodiment, the turbine propels an axle in a rotational motion to transmit the power output of the heat engine to an electrical generator outside of the heat engine's housing. In one embodiment, the turbine includes a first set of blades and a second set of blades located in the hot chamber and the cold chamber, respectively. The blades may each have a flat profile having two unequal surfaces, such that the turbine rotates in preferentially in one direction.

The invention relates to a medicine for treating white hairs of juveniles. The medicine is prepared from the following components in parts by weight: 20-30 parts of polygonum multiflorum, 15-20 parts of black soya beans, 10-15 parts of mulberries, 15-25 parts of glossy privet fruits, 15-25 parts of frankincense, 10-25 parts of semen sesami nigrum, 10-20 parts of fructus lycii, 10-20 parts of ginseng, 5-15 parts of semen cuscutae, 10-20 parts of eclipta alba, 5-15 parts of Chinese-dates, 5-15 parts of semen juglandis and 10-20 parts of black rice. The medicine which is a medicine for oral use is a natural traditional Chinese medicine and is free from toxic and side effects, high in cure rate and low in price.

The invention belongs to the technical field of vehicle remote control, and discloses a vehicle remote silent upgrading method and device, a vehicle and a storage medium, and the method comprises thesteps: obtaining an upgrading task instruction of a cloud platform when the vehicle is networked; collecting initial version information of controller software in the vehicle; uploading the collectedinitial version information of the controller software to the cloud platform so that background remote upgrading of the target controller software can be conducted at the set moment when it is judgedthat the silent upgrading working condition is met, wherein the target controller software is the controller software which is determined to meet the upgrading condition according to the initial version information. According to the method and the device, a user does not perceive or operate, and the situation of installation rejection or installation missing can be avoided for software needing tobe forcibly upgraded.

The invention discloses an electronic receipt system based on a near field communication (NFC) terminal. The electronic receipt system comprises an NFC terminal, a system NFC reading module, a receipt pushing module, a service logic module and the like. The electronic receipt system comprises a user information and electronic receipt receiving mode through user registered NFC terminal and user data, the system can store the data, users can trigger the receipt pushing service through the NFC terminal after purchasing settlement, the system can induce the user NFC terminal through the NFC reading device and check setting of the user registered electronic receipt receiving after recognition so as to obtain the electronic receipt receiving mode, then the receipt data can be transmitted to a user NFC device or be pushed to the user set receiving address, and short message or data information notification can be issued to the terminal after the pushing is finished. The electronic receipt system recognizes user and electronized electronic receipt transmission through the NFC terminal, saves a large amount of resources, facilitates environment protection and resources saving and provides a fast and convenient electronic receipt service.

The invention discloses an intelligent body fat scale which has a main body which has a MCU unit, a sensor unit, a signal processing unit, a data storage unit and a wireless data transmission unit. The sensor unit acquires weight and body fat data of a user, transmits the acquired information to a signal processing unit, processes the information, and saves the information to the data storage unit. At the same time, the data is transmitted to an intelligent device in wireless transmission. If the sensor unit of the body fat scale, after the user completes scaling, does not detect a signal, the MCU unit determines that the intelligent scale is available, and transmits a command, such that the intelligent scale enters a standby state. When the intelligent scale is at the standby status, the intelligent scale does not display information and only consumes minimum power to enable a CPU to work. When the user stands on the intelligent scale, the sensor of the intelligent scale detects pressure which causes the sensor to deform, and the sensor unit immediately transmits a signal to the signal processing unit. At that time, the MCU unit determines that the intelligent scale is occupied by the user, sends a command, and the MCU unit is awakened and enters the scale awaiting status.

The invention provides a manual trolley for automatically and orderly setting up roadblocks. The manual trolley comprises a vehicle body, a placing system, a pushing system; the placing system and thepushing system are both installed on the vehicle body, and a plurality of groups of neatly stacked roadblock piles are stored in the vehicle body, the placing system is used for orderly placing the roadblock piles on the road surface, the pushing system is used for sensing the condition of placing the roadblock by the placing system and pushing the roadblock pile stored in the vehicle body to thearea where the placing system is located, the vehicle body comprises a vehicle frame; the front wheel member, the rear wheel member, the mounting plate and the mounting plate are horizontally arranged, and the mounting plate is fixedly mounted on the vehicle frame; a mounting hole penetrating through the thickness of the mounting plate is formed at the middle position of the mounting plate. The mounting hole is of a regular hexagonal structure matched with the barricade base; and any maximum diagonal line of the mounting hole is perpendicular to the advancing direction of the vehicle body.