442results about How to "High penetration rate" patented technology

Disclosed is an identification method based on the combination of cell phone cameras and face recognition technique in the field of wireless network technique and pattern recognition. A mobile network is used to transfer easily cognizable information of to-be-identified persons and face image information collected by the cell phone cameras to a server which combines the data meeting the specifications of sex, age and the like in a data bank to a candidate data set according to the easily cognizable information. The sever identifies the face data in the candidate data set by employing principal component analysis and linear discrimination analysis for training, identifies image-transferred face areas and selects the most similar results, the number of which is set by users, from the identification results to transfer back to cell phones for final judgment by the users. The invention realizes the purposes of largely reducing cost and difficulty and increasing speed and accuracy of identification.

The disclosed sound-groove identification device to validate whether the actual person present comprises: a voice input device to receive the user voice, a sound-groove identification device to compare the input voice and the model and validate user ID, a field identification device to compare the input imitative voice and random prompt voice selected from the prepared voice set and determine the actual person pronounces in place, and a decision device to decide whether user presents according to said results. This invention rejects the personator effectively and improves the security of sound-groove identification.

The invention discloses a Camare360 mobile phone photographic platform and an instant processing method. The Camare360 mobile phone photographic platform comprises a main interface module, a photographic effect module, an image processing module, an optical lens simulation module, an anti-vibration module, a segmental shrinking developing instant image processing module and an internet service module. A method for instantly processing a photo comprises the following steps of: executing a shutter button module; extracting and analyzing image data; and executing a multi-layer feedback queue algorithm, a high-speed image scaling algorithm, an MHDR fast algorithm, a simulated optical lens scattered aperture visual algorithm, an ABM3D-based image denoising algorithm and a high-speed color mixing algorithm. By a platform for instantly processing the photo by using a third generation (3G) mobile phone, the quality of mobile phone photos is greatly improved; artistic representation and artistic impact of mobile phone photography are greatly enriched; the complex processes are simplified to be integrated fully automatic operation; and a user can take various types of high-quality artistic photos as the user wishes.

The invention relates to a mobile social network implementation system and method based on vehicle communication. The mobile social network implementation system comprises an intelligent mobile terminal, a social network application service platform based on vehicle communication and a mobile cellular network or a WiFi communication network supporting mobile data communication. The social network implementation method comprises the first step that a license plate number is registered, the second step that a mobile phone number and the license plate number are bound, the third step that a user logs into and uses the social network application service platform and the fourth step that the user logs out of the social network application service platform. The mobile social network implementation system and method based on vehicle communication have the advantages that the popularizing rate of the intelligent mobile terminal increases year by year, and the intelligent mobile terminal is carried with the user and can be used as a vehicle-mounted mobile terminal; since mobile internet is achieved through the mobile cellular network and the like, communication between vehicles can be achieved efficiently at low cost, information communication between vehicle divers is realized, and popularization and convenience of the internet of the vehicles are promoted.

The present invention provides a cell phone and a case, wherein the case includes a external system and a internal system, wherein the external system includes a signal receive part, a cell phone case, a connector and a defibrillator part, wherein the internal portion includes an power supply part, a amplifying part and a signal processing part; the present invention also provides a method for removal of cardiac ventricular fibrillation.

The present invention discloses a two-dimensional code intelligent entrance guard system and an implementation method thereof. The two-dimensional code intelligent entrance guard system comprises a two-dimensional code intelligent entrance guard lock, an intelligent mobile terminal and an information comprehensive processing server, wherein the intelligent mobile terminal and the information comprehensive processing server form wireless mobile communication connection, the intelligent mobile terminal is used for identifying and reading the information of the two-dimensional code intelligent entrance guard lock, and the two-dimensional code intelligent entrance guard lock is connected to the information comprehensive processing server through a network. According to the present invention, with the two-dimensional code intelligent entrance guard system, the intelligent management of the entrance guard in enterprises, schools, hospitals, governments, banks, prisons, commercial areas, residential communities, elevators and the like can be achieved, the entry of miscellaneous personnel can be prevented, and the entry of owners and invited personnel can be allowed; and with the two-dimensional code intelligent entrance guard system, the intelligent property management can be achieved, the automatic operation starting and the management mechanism of the entrance guard under the unattended condition can be achieved, the whole range information tracking management function of the property management can be achieved, the safety and the convenience of the property management are greatly improved, and the property management cost can be reduced.

The invention relates to a comprehensive two-dimensional gas chromatography method for quantitatively determining diamondoid hydrocarbons in petroleum sample. The method comprises the steps of (1) preparing to-be-detected sample; (2) analyzing the to-be-detected sample with comprehensive two-dimensional gas chromatography-time-of-flight mass spectrometry (GC*GC-TOFMS) to obtain peak information of diamondoid hydrocarbons in the to-be-detected sample; (3) analyzing the to-be-detected sample with comprehensive two-dimensional gas chromatography-hydrogen flame ionization detector (GC*GC-FID) to obtain GC*GC-FID spectrogram of the to-be-detected sample; according to the peak information obtained in step (2), determining peak positions of diamondoid hydrocarbons and D16-adamantane in the GC*GC-FID spectrogram, and obtaining their peak area integration results; and (5) calculating according to internal standard method to obtain quantitative results of diamondoid hydrocarbons. The method is suitable for quantitative determination of diamondoid hydrocarbons in all crude oil and rock extract samples.

The invention provides an identification method for illegal cooking oil, and mainly solves the problems in the present identification method for illegal cooking oil. The identification method disclosed by the invention is mainly that: the mass fraction for palmitoleic acid occupying the total amount of fatty acid in grease is detected to identify whether the oil is illegal cooking oil or not; and in the practical detection, a sample is detected by adopting a gas chromatograph-mass spectrometer or a gas chromatography after being saponated and performed with methyl esterification, so as to identify whether the oil is illegal cooking oil or not after adopting peak area or peak height normalization quantitation. The method has the characteristics of definite target spot, strong feature, simplicity in operation, strong repeatability, application in quick detection and the like.

The invention discloses a method for detecting vehicle speed based on road monitoring videos. The method comprises the following steps: (1) dividing a lane using a lane marking line identification method and eliminating unnecessary background; (2) obtaining lane width information according to lane images; (3) calculating the actual distance represented by each pixel point; (4) solving the correction factor Beta which is used for correcting the actual lane distance represented by each pixel point; (5) calculating the optical flow of the vehicle to obtain the trajectory of the vehicle; (6) calculating the actual moving distance of the vehicle; (7) multiplying the correcting the distance by the correction factor to correct the distance; (8) calculating the speed. According to the invention, a video image analysis technology is adopted to decrease the cost of vehicle speed monitoring and speeding behavior recording; and in addition, the method also has the function of expanding the vehicle speed monitoring scope, and vehicle speed monitoring can be implemented at any place with cameras.

The invention discloses an optical excitation and detection system of a fluorescent quantitative PCR detector, and belongs to a field of biological and medical science detection. The system provided by the invention comprises an optical excitation unit and an optical detection unit, wherein the optical excitation unit comprises several light sources, an excitation light optical filter and a holophote; the optical detection unit comprises several light splitting pieces, optical filters, imaging sensors and detection circuits. Light emitted from the light sources is formed into excitation light of a specific wavelength by the excitation light optical filter, the excitation light is reflected by the holophote and enters into a PCR test tube, fluorescent substances in an excitation light irradiation agent emit light, a part of the light enters into the optical detection unit from a hole in the side surface of a reaction tank, and finally the light is split and filtered by the optical detection unit and is imaged on the imaging sensors.

The invention provides an additive manufacturing method for an electric arc filler wire and a device. The device comprises a control module, a manufacturing module and a power module which are connected mutually. The control module is used for controlling the manufacturing module to be operated to manufacture a product, and controlling the power module to supply the power. The power module is used for, under the control of the control module, outputting compound superaudio frequency pulse current to the manufacturing module so as to provide a heat source to the manufacturing module. The added compound superaudio frequency pulse has the remarkable modulating action to GTAW electric arc, the electric arc shrinkage is remarkable, the electric arc force is greatly improved, the fusion penetration rate of the settled layer is improved, the side surface roughness of the settled layer is reduced, and the forced vibration of the liquid metal in a weld pool can be caused by the electric arc ultrasound effect, so the liquid metal flow is a double-circle flow mode, the air hole defect is reduced, the gain structure is refined, and the component performance is improved.

The invention relates to a face recognition game interactive system, and belongs to the technical field of man-machine interaction. An output end of a camera is connected with an input end of a face recognition module through a data line, and the face recognition module is connected with a chartlet processing module through a face image interface; the camera collects the image of a user when the game is operated; the face recognition module analyzes the obtained image of the user, processes the image via a face segmentation method based on face symmetry, determines a face range of the user and obtains a face image of the user; and the chartlet processing module is used for laminating the face, carrying out feature recognition, central alignment and correction and image zoom lamination on the face image via a face image lamination algorithm and laminating the obtained face image of the user on a face model of a game role. No virtual reality device is necessary, so the cost is low; and the discomfort of a player caused by the first person visual angle is avoided. The face of the game role is the face of the player, the interaction has better sense of substitution, and the game interest is improved.

The invention relates to a laminated composite material synthesized of warp-knitted and textile materials and PVC and discloses PVC laminated composite cloth comprising films formed through extrusion method. The PVC laminated composite cloth comprises base cloth, a bottom film and a surface film, wherein the bottom film and the surface film are arranged at the two sides of the base cloth and are both PVC thin films The PVC laminated composite cloth has the advantages that the cost is low, the applicability is strong, the performances are good, specifically, the peeling strength, the elasticity, the tensile strength and the tearing strength are obviously improved and the waterproof performance, the flame-retardant performance and the ageing resistance are excellent. The invention also discloses a preparation method of the PVC laminated composite cloth comprising films formed through extrusion method. The preparation method comprises the following steps of: firstly compositing the specific bottom film prepared by extrusion and the base cloth, then compositing with the specific surface films prepared by extrusion. The preparation method disclosed by the invention has the advantages that since no boiler is used and carbon dioxide is not exhausted, air pollution is hardly caused; only cooling circulation water is used, so water pollution cannot be caused; and the process is simple, the energy consumption is low, the popularity rate is high, the cost is low, the profit margin is large and the application prospect is wide.

The invention discloses a low-cost seat ventilation system, which comprises an internal air passage for backrest(1), a lower air passage for seat (2), an air blower (3), a connecting air passage (4), an air supply air passage (5), an air outlet (6) specially providing air volume for the seat (6) and a control switch; wherein, the connecting air passage (4) is foldable and used for connecting the internal air passage for backrest and the air passage arranged at the air blower; the air supply air passage (5) is divided into two parts; wherein, one part can be telescopic and bent and is arranged below the seat and connected to the air blower (3), while the other part is arranged on a vehicle body sheet metal soleplate and connected to the air outlet specially providing air volume for the seat. The air outlet specially providing air volume for the seat is a special air outlet additionally arranged on an air conditioning evaporator assembly and the air outlet is independent of the air outlet of the air conditioning evaporator assembly. The ventilation system is cooperated with the finished vehicle air conditioner so as to realize the functions of ventilation, refrigeration and heating of the seat; the designed air passage has telescopic function, thus having no effect on the upper side and the lower side, front and rear adjustments and the backrest adjustment of the seat.

The invention relates to a television animation photographic device, in particular to a case type shooting device for manufacturing stop-motion animations. The case type shooting device comprises a photographic device and a photographic positioning device, and is structurally characterized in that the photographic positioning device consists of a three-dimensional positioning support consisting of three shafts which are mutually perpendicular, accurate graduations are marked on each shaft, the photographic device is fixed on the positioning support, and the support is fixed on a case, and is detachably stored in the case. The photographic device, scenery and a stage are integrated in the case, the shooting device is portable, and the photographic device is flexibly and accurately positioned and is simple in operation.

A method for implementing indoor location based on indoor LED lamps and intelligent cellphone cameras is characterized by comprising the steps of first, arranging sufficient LED lamps indoors, configuring a fixed ID (identifier) for each LED lamp, setting, in a server, corresponding geological location coordinates for each ID, and enabling the LED lamps to transit ID-containing high-frequency identification information continuously; second, using cameras of intelligent mobile terminals to receive scenario reflected light containing the high-frequency identification information transmitted by the LED lamps, and decoding and recognizing image signals to obtain ID numbers of the LED lamps; third, allowing the intelligent mobile terminals to automatically transmit the decoded ID numbers to the server, and querying to obtain geological location coordinates of a location so as to provide basis for acquiring the location, displaying a map of periphery, and implementing navigation. The method has the advantages of high recognition speed, good location accuracy, and good anti-jamming property.

It is an object of the present invention to provide a similar composition metal type welding solid wire capable of forming a welded joint having excellent cryogenic characteristics, such as ensuring a low-temperature toughness equivalent to that of the cryogenic base metal, and in addition, further having a high crack initiation resistance, and a weld metal thereof. The welding solid wire of the present invention is an iron base welding solid wire including carbon: 0.10 mass % or less (not inclusive of 0%), silicon: 0.15 mass % or less (not inclusive of 0%), nickel: 8.0 to 15.0 mass %, manganese: 0.10 to 0.80 mass %, and Al: 0.1 mass % or less (not inclusive of 0%), and oxygen in an amount of 150 ppm or less (inclusive of 0), characterized by including: a REM: 0.005 to 0.040 mass %, or chromium: 4.0 mass % or less (not inclusive of 0%).

The present invention relates to data identification, data expression, recoding carrier and processing of recording carrier, in particular it belongs to an application method of two-dimensional code and mobile telephone on the commercial discount coupon. The technical scheme adopted by said invention is characterized by including the following steps: the consumer can utilize WEB or WAD web side specially providing shop discount coupon information to obtain shop discount information and can select discount commodity to be consumed; the web side can transfer the information selected by consumer to electronic discount poupon coding and sending server; electronic discount poupon coding and sending server can make the information of discount commodity, shop information or other related information into two-dimensional code, encrypt it and embed it into mobile telephone of consumer so as to form an electronic discount poupon; the consumer can use the electronic discount poupon displayed on the mobile telephone, said electronic discount poupon can be recognized by means of recognizer, and verified, said consumer can enjoy the discount consumption.

The invention discloses an effervescent detergent. The effervescent detergent comprises the following components in part by weight: 14.0 to 16.0 parts of sodium lauryl sulfate, 1.0 to 5.0 parts of fatty acid polyoxyethylene ether, 5.0 to 10.0 parts of sodium ion energy auxiliary, 10 to 25 parts of anhydrous sodium sulfate, 25.0 to 35.0 parts of sodium bicarbonate, 30.0 to 40.0 parts of citric acid, 0.5 to 3.0 parts of biological complex enzyme, 0.2 to 1.0 part of ethylene diamine tetraacetic acid disodium and 0.0010 to 0.0030 part of brightening agent. The effervescent detergent of the invention is prepared by the following steps of: soft material preparation by taking an acid and an alkali as a disintegrating agent; grain preparation; drying; grain fixation; and finally extrusion or granulation. After the effervescent detergent is put into water, acidic materials and alkaline materials in the effervescent detergent are reacted to form carbon dioxide gas to effervesce and disintegrate tablets or grains. The detergent of the invention has high solubility and can also be quickly disintegrated and uniformly dispersed and dissolved even in cold water, which contributes to fully playing the washing performance well.

The invention discloses hot stripping pliers for a ribbon fiber. The hot stripping pliers comprise an optical fiber clamp part and a cutting heating part connected through a linear bearing in a sliding manner. The cutting operation adopts a parallel cutting design of an upper blade and a lower blade, and is applicable to fiber stripping operations of a single-core fiber and the ribbon fiber; according to the heating operation, an intelligent heating system is arranged and an optical fiber coating is softened to facilitate the fiber stripping operation of the optical fiber. A design of the linear bearing is adopted, so the release force is small; and the safety and the stability of the operation can be ensured when the optical fiber is drawn to peel off after an optical fiber protecting layer is cut off, and the operation can be finished by one time. The middle heating part adopts a magnet clamping mode so as to facilitate reliable joint of a fiber stripping blade and better strip the coating of the optical fiber. Simultaneously, the skill requirement on an operator is greatly reduced and the popularizing rate of the tool can be greatly improved.