Patents
Literature
Hiro is an intelligent assistant for R&D personnel, combined with Patent DNA, to facilitate innovative research.
Hiro

443results about How to "High penetration rate" patented technology

Medical guide information service system based on event driving and work method thereof

The invention relates to a medical guide information service system based on event driving, which is additionally provided with the following devices on the basis of a wired local area network and a wireless local area network in a hospital: a medical guide application server connected with a business database, a HIS (Hospital Information System) interface terminal for establishing information interaction relationship for the system and a HIS, and a communication interface terminal for establishing information interaction relationship for the system and a mobile communication network, wherein the medical guide application server is provided with four units including a business flow control unit, a data processing flow control unit, an intelligent analysis unit and a policy management unit, as well as three data interface units respectively connected with the business database, the HIS interface terminal and the communication interface terminal. The medical guide information service provided by the system is characterized by centering on decreasing the waiting time of the patients and providing the internal medical guide information of the hospital according to the medical service event sequence of the patients in the diagnosis and treatment process so that the patients can complete the whole diagnosis and treatment process by getting to the diagnosis and treatment departments, the laboratory, the pricing and paying window or the dispensing window via suitable paths at the right time.
Owner:WUXI BUPT SENSING TECH & IND ACADEMY +2

Personal identification method based on mobile phone pick-up head combining with human face recognition technique

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.
Owner:SHANGHAI JIAO TONG UNIV

Voice-print authentication device and method of authenticating people presence

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.
Owner:覃文华

Camare360 mobile phone photographic platform and instant processing method

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.
Owner:CHENDU PINGUO TECH

Mobile social network implementation system and method based on vehicle communication

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.
Owner:BEIJING JIAOTONG UNIV

Cell phone with automatic external defibrillator

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.
Owner:NAT CENT UNIV

Two-dimensional code intelligent entrance guard system and implementation method thereof

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.
Owner:王韧

Comprehensive two-dimensional gas chromatography method for quantitatively determining diamondoid hydrocarbons in petroleum sample

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.
Owner:PETROCHINA CO LTD

Identification method for illegal cooking oil

InactiveCN102393426ASuitable for rapid detectionFair priceComponent separationMass spectrometryPalmitoleic acid
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.
Owner:李涛 +1

Method for detecting vehicle speed based on road monitoring videos

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.
Owner:BEIJING JIAOTONG UNIV +1

Charging device for electric car

The present invention relates to a charging device for an electric car, wherein: a recharging road for electric cars, on which a charging electric car having an electrically controlled speed can run at high speeds, is provided on an upper end of a support standing erect on the ground, underground or semi-underground along the edge of a road or a median strip; a power line for supplying power to the moving charging electric car is installed on the recharging road for electric cars; a charging power line assembly which is electrically connected with the moving electric vehicle is fixedly installed in the charging electric car; the electric car for charging, which moves along the recharging road for electric cars, and the power line are electrically connected in a contact or noncontact manner which is a widely known technique; and the charging power line assembly includes a traveler that is fixed to the charging electric car, a flexible means that is installed on an end of the traveler, and a charging electric wire that is wound on the flexible means and has a plug at the rear end thereof.
Owner:李镇局

Optical excitation and detection system of fluorescent quantitative PCR detector

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.
Owner:SHAOXING ANITOA MICROELECTRONICS TECH CO LTD

Additive manufacturing method for electric arc filler wire and device

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.
Owner:BEIHANG UNIV

Face recognition game interactive system

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.
Owner:JILIN JIYUAN SPACE TIME CARTOON GAME SCI & TECH GRP CO LTD

Point reconstruction based very large-scale medical image 3D visualization method

This invention relates to computer graphics and mode identification technique field and in detail to use point recreation for super large scale of medical three-dimensional image visualization and comprises the following steps: first to divide the cared part from the medical two-dimensional slice; second to recreate based on point to extract the cared organic three-dimensional surface and to store it in form of point; third to draw with three-dimension to display the extracted surface mold with the drawing method based on points.
Owner:INST OF AUTOMATION CHINESE ACAD OF SCI

PVC laminated composite cloth comprising films formed through extrusion method and preparation method thereof

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.
Owner:胡新佳

Interaction method of smart televisions

The invention relates to an interaction method of smart televisions. The interaction method comprises the following steps of: searching the smart televisions which are positioned in a same local area network at the control end according to an IP (internet protocol) address of the control end, and selecting one smart television to link in the local area network through the respective IP address; inputting a command at the control end through a simulated mouse and a simulated keyboard by adopting a socket communication way and a TCP / IP (transmission control protocol / internet protocol) protocol, and sending communication information containing the respective IP address, the type of the command and the content of the command to the linked smart television via the local area network; and analyzing and executing the type of the command and the content of the command by the smart television after the smart television receives the communication information, and displaying the execution result on a screen. According to the interaction method of the smart televisions, a user can perform link with the smart television through the control end, the abundant and complex operations of the smart television can be conveniently implemented, the interaction of the smart television is greatly increased and the application experience of the user is improved.
Owner:SICHUAN CHANGHONG ELECTRIC CO LTD

Low-cost ventilating system for vehicle seat

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.
Owner:CHERY AUTOMOBILE CO LTD

Method for transmitting washing program to washer from mobile equipment

The invention discloses a method for transmitting washing programs to a washer from mobile equipment, and a user can conveniently update the washing programs of the washer in first time to obtain better washing experience by connecting the mobile equipment and NFC (Near Field Communication) which is already more perfect in the washer with the washer and transmitting data.
Owner:NANJING LG PANDA APPLIANCES

Case type shooting device for manufacturing stop-motion animations

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.
Owner:福州五彩动漫数字科技有限公司

Method for implementing indoor location based on indoor LED lamps and intelligent cellphone cameras

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.
Owner:江苏易恩特机电设备有限公司

A remote station-entering licensing method for an unattended transformer station and an executing system

The invention relates to a remote station-entering licensing method for an unattended transformer station and an executing system. A worker accesses a remote station-entering licensing WeChat public platform through a smartphone, fills in and submits a station-entering application, and sends the application to a centralized control station dispatching center. The centralized control station dispatching center checks the submitted station-entering application, confirms the identity of the worker to enter the station through WeChat video, and sends a licensing instruction to a server. The server generates a one-time password through a dynamic password generator, and sends the one-time password in a form of a WeChat massage to the smartphone of the worker to enter the station. The worker to enter the station inputs the one-time password into an intelligent door access system to open a corresponding door lock, enters a corresponding working zone and works. Through an internet mutual information technique, a remote-control management platform of the intelligent door access system of the unattended transformer station is built, remote licensing management of worker's entering or leaving the unattended transformer station is achieved, and station entering history information can be traced back and called at any time.
Owner:ANSHAN POWER SUPPLY COMPANY OF STATE GRID LIAONING ELECTRIC POWER COMPANY +2

Photovoltaic-powered street lamp type wireless charging pile for electric automobiles

The invention discloses a photovoltaic-powered street lamp type wireless charging pile for electric automobiles, which comprises a power supply terminal, a wireless sending terminal and a wireless receiving terminal, wherein the power supply terminal comprises a photovoltaic array and an electric network source which are arranged at the top of a street lamp, and the photovoltaic array is connected with an energy storage battery through a DC (Direct Current) junction station; the wireless sending terminal comprises a main MCU (Microprogrammed Control Unit), a rectifier filter, a DC-DC converter, a high-frequency inverter and a wireless transmitting coil, and the output end of the energy storage battery and the electric network source are connected with the rectifier filter, the DC-DC converter, and the high-frequency inverter through an intelligent selector switch to output high-frequency electromagnetic power and then the high-frequency electromagnetic power is loaded onto the transmitting coil; the intelligent selector switch, the rectifier filter, the DC-DC converter and the control end of the high-frequency inverter are connected with the output end of the main MCU, and the wireless receiving terminal comprises a wireless receiving coil; the wireless receiving coil and the transmitting coil are arranged in a magnetic resonance way, and the received high-frequency electromagnetic signals are stepped down by a high-frequency step-down transformer and rectified by a rectifier and then are output to a working battery of an electric automobile.
Owner:STATE GRID CORP OF CHINA +2

Intelligent barrier gate management system and enforcement method thereof

InactiveCN107221063AAchieve closureRealize unmanned intelligent managementTicket-issuing apparatusPayment architecturePaymentComputer terminal
The invention discloses an intelligent barrier gate management system and an enforcement method thereof. The system and the method can realize the unattended management of parking lots or residential areas and the unattended charging of highways. The system includes an information comprehensive processing server, a highly integrated mechatronical two-dimensional code intelligent barrier gate and an intelligent mobile terminal, and a vehicle owner passing through the barrier gate uses an intelligent mobile terminal APP to achieve the opening and closing of the barrier and the electronic payment operation of a parking fee through the information comprehensive processing server. The system is combined with electronic payment to achieve unattended collection of parking fees and highway tolls in order to realize the flexible application and management mechanism of the automatic opening and automatic closure of the parking lot and highway barrier gates and achieve the whole-process information tracking function and the management function of property management, so the use convenience of the property management is greatly improved, the property management cost is reduced, and the system is convenient for people.
Owner:王韧

Welding solid wire

ActiveUS20100206130A1Sufficient low-temperature toughnessHigh absorption energyElectric discharge heatingWelding/cutting media/materialsManganeseOxygen
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%).
Owner:KOBE STEEL LTD

Alkalescent diatom ooze wall material and preparation method thereof

The invention discloses an alkalescent diatom ooze wall material and a preparation method thereof. The wall material comprises, by weight, 300 parts to 600 parts of diatom ooze of 200 meshes to 400 meshes, 200 parts to 500 parts of silica flour of 100 meshes to 200 meshes, 100 parts to 400 parts of wollastonite powder of 200 meshes to 400 meshes, 100 parts to 400 parts of bentonite of 200 meshes to 400 meshes, 200 parts to 500 parts of objective palygorskite of 200 meshes to 400 meshes, 20 parts to 50 parts of plant cellulose and 10 parts to 40 parts of nano polymers. The alkalescent diatom ooze wall material has weak alkalescent corrosion and a porous optical channel structure, the specific gravity of the material is smaller than that of water, the material is easy to suspend on the water surface, rays can be refracted inside the wall material, and the ray utilization rate is high. The invention further provides a preparation method of the alkalescent diatom ooze wall material, as the wallmaterial is alkalescent, and the stirring and blending is easy, the preparation method is simple.
Owner:山东省泥博士新型材料有限公司

Method for monitoring Flash cartoon access information and apparatus for access information acquisition

The invention discloses a method for monitoring Flash visiting information and a visiting information acquisition device, wherein, the method comprises a acquisition script used for collecting the visiting information is embedded in a Flash file; when the user terminal plays the Flash file, the acquisition script is executed to collect the visiting information and send the visiting information to a monitoring system which saves and counts the visiting information. The method can achieve the acquisition and counting of the Flash visiting information and has extremely high safety limitation, besides, the method can collect and monitor the service condition of the application software embedded in Flash animation under the condition of not changing the code of the software.
Owner:BEIJING XUEZHITU NETWORK TECH

Mobile telephone and method for applying two-dimensional code on commercial discount ticket

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.
Owner:上海新大陆翼码信息科技股份有限公司

Effervescent detergent and preparation method thereof

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.
Owner:郭俊华

Hot stripping pliers for ribbon fiber

ActiveCN102692676AEasy to fixProblems such as increased gapsCoupling light guidesFiberEngineering
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.
Owner:BENGBU JIXIN COMM MACHINERY
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products