Xin, CN
Bingqing Xin, Nanjing CN
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20090289007 | METHOD FOR THE TREATMENT OF WASTE WATER FROM FLORFENICOL PRODUCTION - A method for the treatment of waste water from florfenicol production is provided, which mainly comprises the steps as follows: adding iron chips or steel slag to waste water from a copper salt workshop, regulating the pH value, filtering, then adding limestone, lime or Ca(OH)2 and having a solid-liquid separation; blending the treated waste water and waste water from a splitting workshop, oxidizing the residual reductive matter by ozone and removing NH3-N by blowing; blending the treated water and waste water from esterifying or florfenicol workshops and diluting the blended water, adding phosphate and microelement, regulating the pH value, then having an anaerobic treatment in an anaerobic reactor; diluting the treated waste water, then having an aerobic treatment in an aerobic reactor. The method also can comprise the steps as follows: blending the waste water from all workshops, adding phosphate and microelement, regulating the pH value, blending the treated waste water with recycling anaerobic water and having a settling treatment, then having an anaerobic treatment in an anaerobic granular sludge bed reactor, diluting the treated waste water and having an aerobic treatment in a SBR. | 11-26-2009 |
Bocheng Xin, Shenzhen CN
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20140140407 | HYBRID-RESOLUTION ENCODING AND DECODING METHOD AND A VIDEO APPARATUS USING THE SAME - The present invention provides a hybrid-resolution encoding and decoding method. The method includes performing full-resolution standard coding on an I frame that adopts only intra-frame coding in a video frame sequence, and performing frame reconstruction to obtain a reconstructed frame of the I frame; performing down-sampling on the reconstructed frame of the I frame to obtain a first sampling image of the reconstructed frame of the I frame; performing down-sampling on a non-I frame in the video frame sequence to obtain a second sampling image of the non-I frame; performing standard coding on the second sampling image of the non-I frame by using the first sampling image of the reconstructed frame of the I frame that corresponds to the non-I frame as a reference frame; and sending a video code stream that includes the full-resolution standard coded I frame and the standard coded non-I frame. | 05-22-2014 |
Chaohua Xin, Shenzhen CN
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20130325102 | Absorbable Blood Vessel Stent - An absorbable blood vessel stent ( | 12-05-2013 |
Diaoqin Xin, Shenzhen City CN
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20140365493 | DATA PROCESSING METHOD AND DEVICE - A data processing method is provided, which includes: performing a fingerprint calculation for each data element of a set of data elements to obtain fingerprint information of the data elements; grouping the data elements into data groups in accordance with the fingerprint information, including by grouping data elements with the same fingerprint information into a same data group; and selecting a particular data element from each of the data groups for modeling calculation. A corresponding device is described. With the technical solutions according to the present method, data processing amount for modeling calculation may be reduced, which may thereby reduce data processing time and improve the data processing efficiency. | 12-11-2014 |
Diaoqin Xin, Shenzhen CN
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20140372457 | METHOD AND DEVICE FOR PROCESSING DATA - A method and device for processing data in the field of data process are disclosed. The method includes: sorting samples according to primary keys, wherein the primary key includes a feature serial number and a sample serial number, and wherein a column value corresponding to the primary key is used as a feature value for the sample; acquiring a statistic of each feature in each category by taking the primary key and the feature value as an input key-value pair and calculating with a first algorithm model, and outputting the feature serial number and the statistic as an output key-value pair; and acquiring a contribution value of each feature to the category by performing calculation on the output key-value pair with a second algorithm model, and selecting a feature based on the contribution value. The device includes a sorting module, a first processing module and a second processing module. | 12-18-2014 |
Fei Xin, Shenzhen CN
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20110234128 | POWER SUPPLY CIRCUIT AND MOTOR DEVICE - A power supply circuit has an input terminal for electrically connecting to an active wire of an AC power supply, an earth terminal for electrically connecting to a neutral or ground wire of the AC power supply, and a voltage decreasing unit. The voltage decreasing unit has an adjustable capacitor unit with adjustable capacitance for decreasing an AC voltage applied to the input terminal and an output terminal for outputting the decreased AC voltage. An electric motor is combined with the power supply circuit to form a motor device. | 09-29-2011 |
20110235218 | CONTROL CIRCUIT AND MOTOR DEVICE - A control circuit has an input terminal for receiving an input voltage, an energy accumulator for storing electric energy from the input terminal and supplying power to an electrical load, and an over-voltage protection unit for lowering the voltage at the input terminal when the voltage at an output terminal of the energy accumulator exceeds a predetermined threshold value. A motor device combines the control circuit with an electric motor as the load. | 09-29-2011 |
20120081052 | POWER SUPPLY CIRCUIT - A power supply circuit includes two half bridge circuits, a controller and two terminals for connecting a motor. The controller includes a signal input terminal, a phase inverter, a wiring board having four soldering pads, and two conductors. The four soldering pads are connected to the signal terminal, an output terminal of the phase inverter, control terminals of lower switches of the two half bridge circuits. Two ends of the first conductor are connected to the first and the fourth soldering pads and two ends of the second conductor are connected to the second and the third soldering pads. Alternatively, two ends of the first conductor are connected to the first and the third soldering pads and two ends of the second conductor are connected to the second and the fourth soldering pads. | 04-05-2012 |
20150145452 | POWER CONVERTING CIRCUIT - A power converting circuit for supplying power to an inductive load, includes an inductance, a switching circuit and an energy saving circuit. The inductance is charged when the switching circuit is conductive and discharges energy to the energy saving circuit and the inductive load when the switching circuit is nonconductive. The energy saving circuit discharges energy to the inductive load when the switching circuit is conductive. | 05-28-2015 |
20150145453 | POWER CONVERTING CIRCUIT - A power conversion circuit for supplying power to an inductive load, includes a switching circuit and an energy saving circuit. The inductive load is supplied with electrical power and the energy saving circuit is charged when the switching circuit is conductive, and the inductive load is disconnected from the electrical power supply and the energy stored in the energy saving circuit is discharged to the inductive load when the switching circuit is nonconductive. | 05-28-2015 |
20150381102 | Motor Drive Circuit - A drive circuit for an electric motor, has a driving source unit, configured to generate a driving source signal and a driving unit, connected to the motor and configured to drive the motor according to the driving source signal. A sensing unit senses the actual speed of the motor. A control unit stops operation of the motor when the actual speed of the motor falls below a predetermined level. A timing unit counts a predetermined time period from the time the motor stops operation. The motor resumes operation at the end of the predetermined time period. | 12-31-2015 |
20160006342 | CONTROL CIRCUIT AND MOTOR DEVICE - A control circuit includes: an input terminal for receiving an input AC voltage; a voltage decreasing unit for decreasing the input AC voltage; an A-D converter for converting the decreasing AC voltage to a DC voltage; a driving unit for receiving the DC voltage and to driving a motor, a detecting unit for detecting the DC voltage; and a current shunt unit configured to be conductive to lower the DC voltage at the output terminal of the A-D converter to a voltage which is less than a threshold voltage when the detecting signal indicates that the detected DC voltage exceeds the threshold value. A motor device includes the control circuit and a motor. | 01-07-2016 |
20160043666 | DRIVE CIRCUIT FOR A PERMANENT MAGNET MOTOR - A drive circuit for an electric motor having a wound stator and a permanent magnet rotor, includes a controllable bidirectional AC switch connected in series with a stator winding between two terminals for connecting to an AC power supply. First and second position sensors detect the position of magnetic poles of the rotor. A voltage regulating circuit is connected between the two terminals and the controllable bidirectional AC switch and configured to supply power to the first sensor during the positive cycle and to the second position sensor during the negative cycle of the AC power supply such that the controllable bidirectional AC switch is switched between a conductive state and a non-conductive state in a preset manner, thus enabling the stator to rotate the rotor in only one predetermined direction during start-up. | 02-11-2016 |
20160043672 | DRIVE CIRCUIT FOR A PERMANENT MAGNET MOTOR - A drive circuit for an electric motor connected in series with an AC power source between a first node and a second node. The drive circuit includes a controllable bidirectional AC switch, an AC-DC conversion circuit connected in parallel with the controllable bidirectional AC switch between the first node and the second node, a position sensor configured to detect a position of a rotor of the motor, and a switch control circuit configured to control the controllable bidirectional AC switch to be conductive or non-conductive in a predetermined way, based on the position of the rotor and a polarity of the AC power source. | 02-11-2016 |
Guizhen Xin, Shenzhen CN
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20080240169 | METHOD, SYSTEM AND DEVICE FOR CLOCK TRANSMISSION BETWEEN SENDER AND RECEIVER - Embodiments of the present invention provide a method, system and device for clock transmission between a sender and a receiver. The sender generates clock information of a clock to be sent relative to a system clock and sends a data packet containing the clock information to the receiver over a Packet-Switched Network (PSN). The receiver obtains the clock information in the data packet received and obtains the clock sent by the sender according to the clock information and the system clock. According to the embodiments of the present invention, after the clock of the sender is transmitted over the PSN, the receiver may obtain the clock of the sender without being affected by such damage as a network delay jitter and a packet loss. | 10-02-2008 |
Guo-Juan Xin, Shanhai City CN
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20100205422 | METHOD FOR SETTING BASIC INPUT/OUTPUT SYSTEM - A BIOS (Basic Input/Output System) setting method is disclosed, which is applicable to a computer equipped with a MEMORY a CMOS RAM (Complementary Metal Oxide Semiconductor Random Access Memory), and a BIOS-ROM (Basic Input/Output System Read-Only Memory) storing a first setting document. The BIOS setting method includes: providing a setting interface to allow a user to perform settings so as to form a second setting document; storing the second setting document in the BIOS-ROM; and loading the first and second setting documents to the MEMORY during a POST (Power On Self Test) process of the computer; saving the first setting document, or alternatively revising the first setting document and/or combining the first setting document with the second setting document according to the second setting document if loaded, so as to form a third setting document; and loading the third setting document to the CMOS RAM to perform a system initialization according to the third setting document. | 08-12-2010 |
20100205423 | BIOS, COMPUTER DEVICE AND METHOD FOR RECOVERING BIOS - The invention provides a Basic Input/Output System (BIOS), a computer device and a method for recovering the BIOS. The BIOS includes a first boot block, a second boot block and a main BIOS block. The computer device includes a control chip disposed therein and said BIOS. When the programs in the first boot block and the main BIOS block are damaged, the second boot block can be selected so as for the BIOS to boot from the second boot block. Meanwhile, a recovery module of the second boot block can be utilized to recover the first boot block and/or the main BIOS block. | 08-12-2010 |
20100205598 | METHOD FOR INSTALLING OPERATING SYSTEM IN COMPUTER - The invention provides a method for installing an operating system in a computer having a plurality of hard disks. The method includes: establishing a BBS table in a fixed address space of a memory for recording a default boot sequence of the hard disks via a BIOS memory; setting the default boot sequence of the hard disks so as to form an actual boot sequence; and interchanging, in boot sequential order, a hard disk among the hard disks which have the highest boot priority in the default boot sequence and that of a hard disk having the highest boot priority in the actual boot sequence, such that the operating system is installed in the hard disk having the highest boot priority in the actual boot sequence, thereby improving the booting efficiency of the computer. | 08-12-2010 |
Guoqiang Xin, Anshan CN
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20150027656 | Method for preparing low-cost clean steel - A method for preparing low-cost clean steel includes steps of: preliminarily desulfurizing iron melt: preliminarily desulfurizing in an iron melt channel during blast furnace tapping and during iron folding in an iron folding room, adding a desulfurizing ball into the iron melt during the blast furnace tapping or the iron folding; dephosphorizing and controlling sulfur: dephosphorizing and controlling sulfur during converter steelmaking, in such a manner that P≦0.014% and S≦0.004% during tapping; rapidly dephosphorizing by slag-forming: rapidly dephosphorizing by slag-forming during converter tapping, at a converter end point, controlling a C content at 0.02˜0.10%, adding a dephosphorizing ball through an alloy chute during the converter tapping, blowing argon and stirring at the same time; purifying steel melt during RH refining: adding a purifying ball at a late stage of the RH refining when a vacuum degree is at 66.7˜500 Pa; and continuously casting with whole-process protection. | 01-29-2015 |
Guo Yi Xin, Shenzhen CN
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20160132866 | DEVICE, SYSTEM, AND METHOD FOR CREATING VIRTUAL CREDIT CARD - The present disclosure directs to method, device, system for creating virtual credit card. The method may include: acquiring a subset of real-name information from a user interface of a terminal device; searching the real-name information stored in the first server with the subset of the real-name information; upon the real-name information is found in the first server, sending the real-name user information to a second server; finding whether the real-name information associates with a credit card account stored in the second server; after finding the credit card account is stored in the second server, creating, by the second server, a virtual credit card account; and storing the virtual credit card associated with the virtual credit card account in the data storage of the first server. | 05-12-2016 |
Haozhong Xin, Hong Kong CN
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20130293702 | MULTISPECTRAL IMAGING COLOR MEASUREMENT SYSTEM AND METHOD FOR PROCESSING IMAGING SIGNALS THEREOF - A multispectral imaging color measurement system, comprising a dark room, a sample platform and an imaging device for capturing said object being measured; a controllable illumination device, a filter wheel unit, an imaging signal processing unit and an electronic control unit. A method for processing imaging signals of the multispectral imaging color measurement is also proposed. The multispectral imaging color measurement system and the method for processing imaging signals thereof can overcome the inaccuracy of traditional digital imaging systems and the limits of spectrophotometer systems and provide users in the textile industry with highly accurate color measurement and evaluation. | 11-07-2013 |
Hao Zhong John Xin, Hong Kong CN
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20080241405 | Formulation coated self-cleaning wool - The present invention relates to methods of making articles, and systems for providing wool article have self-cleaning properties. The self-cleaning properties are brought about coating the wool articles with a photocatalyst formulation. The formulation contains titanium compounds, stabilizers, catalysts, and water. | 10-02-2008 |
20120199759 | Formulation Coated Self-Cleaning Wool - The present invention relates to methods of making articles, and systems for providing wool article have self-cleaning properties. The self-cleaning properties are brought about coating the wool articles with a photocatalyst formulation. The formulation contains titanium compounds, stabilizers, catalysts, and water. | 08-09-2012 |
Hong Xin, Shenyang CN
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20090192953 | Load Fuzzy Modeling Device And Method For Power System - A load fuzzy modeling device for the power system based on the causality diagram, the composite cloud generator and the improved T-S fuzzy model, comprising: a hardware device, including: the sensors, a signal conditioning and filter module, an A/D conversion module, a causality conversion module, a DSP module, a memory module, a display and keyboard module connected with the DSP module, respectively and a communication module connected with the PC. The voltage and the current are respectively acquired from the system through a voltage transformer and a current transformer, and then are transmitted into the filter circuit for filtering, thus are amplified through a amplifier LM258P as the voltage within the range of −5V ˜+5V so as to input into the A/D conversion modules for sampling; the digital signal is simply processed by the causality conversion module according to certain analysis algorithm principle, and the processed signal is transmitted into the DSP to process, the final results thus displayed on the LCD screen and transmitted into the PC through the commutation module. | 07-30-2009 |
Jiapeng Xin, Xi'An CN
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20160088613 | DATA TRANSMISSION METHOD AND APPARATUS, AND USER EQUIPMENT - Embodiments of the present invention provide a data transmission method and apparatus, and UE. The method includes: receiving a downlink CQI fed back by first UE, and determining a first downlink MCS of the first UE according to the downlink CQI fed back by the first UE; allocating a transmission resource of a first cell to the first UE according to the first downlink MCS of the first UE; acquiring an uplink channel matrix of a sub-bandwidth SB level of each cell in a measurement set of the first UE; determining an SINR of a downlink transmission stream to be sent by each cell in a transmission set of the first UE; and determining a second downlink MCS of the first UE according to the SINR of the downlink transmission stream to be sent. | 03-24-2016 |
John Haozhong Xin, Hong Kong CN
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20130190486 | Method Of Mass Production Of Tetrakis(P-Nitrophenyl)Porphyrins - A method of mass production of tetrakis(p-nitrophenyl)porphyrins, by which successful isolation of the barely soluble product from meso-aryl nitration of tetraphenylporphyrin toward a remarkable yield of nearly 90% has been realized by means of a solid phase extraction technique. This is a simpler and more straight forward synthetic method, suitable production at an industrial scale with lower cost, shorter synthetic time and lower solvent consumption. | 07-25-2013 |
Minchang Xin, Binzhou CN
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20120075114 | MONITORING SYSTEM FOR SUCKER ROD - An intelligent monitoring system for a sucker rod including a monitor center, a remote wireless communication equipment communicating with the monitor center and connected with a movement detection and storage equipment of the sucker rod, a radio frequency reader/writer, and a radio frequency storage chip. The movement detection and storage equipment of the sucker rod is connected with the radio frequency reader/writer. The radio frequency storage chip is disposed on the sucker rod to store the information of the sucker rod. The monitoring system can detect and record reciprocating or circumvolving movement of the sucker rod as well as the motion state of the sucker rod in an oil well. | 03-29-2012 |
20120088588 | SUCKER ROD - A sucker rod, including: a rod; a threaded casing disposed outside the rod; a wedge-shaped groove disposed at one end of the rod; an outer connecting screw thread close to the wedge-shaped groove and disposed outside the rod; a wedge-shaped bulge disposed at the other end of the rod; a positioning nut close to the wedge-shaped bulge and matching with the threaded casing and disposed outside the rod; an inner nut flexibly disposed outside the rod between the positioning nut and the wedge-shaped bulge; and an outer nut flexibly disposed outside the rod for cooperation with the threaded casing; a convex plate disposed inside one end of the threaded casing for cooperation with the positioning nut; and an inner connecting screw thread disposed at the other end of the threaded casing for cooperation with the outer connecting screw thread. The sucker rod has a high torsional strength and is stable. | 04-12-2012 |
Mingliang Xin, Ningbo CN
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20120174715 | WRENCH OF RATCHET WHEEL - A wrench of ratchet wheel, to which a high torque force can be applied and which can be widely used, includes a grip, a ratchet wheel mechanism and a driver which successively connect one to another from above to below. The ratchet wheel mechanism includes stem, tumbler member, a first tooth, a second tooth and a tooth pin, wherein the first tooth and the second tooth are flexibly mounted on the stem, the stem is embedded in the tumbler member, the teeth on tooth pin are arranged around the external margin of tooth pin, and the tooth pin and the stem are nest-connected so as to rotate in relative to each other. The ratchet wheel mechanism further includes the third tooth and the fourth tooth, wherein the third tooth and the fourth tooth are flexibly mounted on the stem, and the first tooth, the second tooth, the third tooth and the fourth tooth are successively disposed in the circumference direction of the tooth pin. The tumbler member is provided with a disengaging device which is used to disengage both the first tooth and the third tooth from the teeth on the tooth pin or to disengage both the second tooth and the fourth tooth from the teeth on the tooth pin. | 07-12-2012 |
Pan Xin, Zhuhai CN
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20140016199 | OPTICAL DEPOLARIZER - Methods, systems, and apparatus, for optical depolarization. One optical depolarizer includes a light-combining module comprising a birefringent prism, wherein an optic axis of a first crystal of the birefringent prism forms a 90° angle with an optic axis of a second crystal of the birefringent prism; and a depolarization module, wherein the depolarization module is disposed at a light emitting end of the light-combining module, the depolarization module comprising a light splitting component and a light-combining component disposed at an emitting end of the light-splitting component, and a delayer disposed between the light-splitting component and the light-combining component, wherein the delayer is disposed on an emitting optical path of the light-splitting component. | 01-16-2014 |
Qin Xin, Liao Ning Province CN
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20100135893 | CARBON NANORINGS MANUFACTURED FROM TEMPLATING NANOPARTICLES - Methods for manufacturing carbon nanostructures include 1) forming intermediate carbon nanostructures by polymerizing a carbon precursor in the presence of templating nanoparticles, 2) carbonizing the intermediate carbon nanostructures to form an intermediate composite nanostructure, and 3) removing the templating nanoparticles from the intermediate composite nanostructure to form carbon nanorings. The carbon nanorings manufactured using the foregoing steps have one or more carbon layers forming a wall that defines a generally annular nanostructure having a hole. The length of the nanoring is less than or about equal to the outer diameter thereof. The carbon nanostructures are well-suited for use as a fuel cell catalyst support. The carbon nanostructures exhibit high surface area, high porosity, high graphitization, and facilitate mass transfer and electron transfer in fuel cell reactions. Carbon nanorings manufactured according to the present invention can be used as a substitute for more expensive and likely more fragile carbon nanotubes. | 06-03-2010 |
Qin Xin, Dalian CN
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20100081034 | SUPPORTED CATALYST AND METHOD OF PREPARING THE SAME - A method of preparing a supported catalyst includes dissolving a cation exchange polymer in alcohol to prepare a solution containing cation exchange polymer; mixing the cation exchange polymer containing solution with a catalytic metal precursor or a solution containing catalytic metal precursor; heating the mixture after adjusting its pH to a predetermined range; adding a reducing agent to the resultant and stirring the solution to reduce the catalytic metal precursor; mixing the resultant with a catalyst support; adding a precipitating agent to the resultant to form precipitates; and filtering and drying the precipitates. The method of preparing a supported catalyst can provide a highly dispersed supported catalyst containing catalytic metal particles with a reduced average size regardless of the type of catalyst support, which provides better catalytic activity than conventional catalysts at the same loading amount of catalytic metal. | 04-01-2010 |
Qisheng Xin, Pudong CN
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20130123249 | NOVEL BENZOXAZINE OXAZOLIDINONE COMPOUNDS, PREPARATION METHODS AND USES THEREOF - Novel benzoxazine oxazolidinone compounds, preparation methods and uses thereof are disclosed, which belong to the field of pharmacy. More specifically, novel benzoxazine oxazolidinone compounds represented by the following general formula (I), preparation methods and uses thereof in preparing medicament for treating infectious diseases, especially infectious diseases caused by multi-drug resistant bacteria, are disclosed. | 05-16-2013 |
Shi-Qing Xin, Shanghai City CN
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20110055700 | Automatic Explode Based on Occlusion - Methods, systems, and apparatus, including computer program products feature providing a rendering of a three-dimensional assembly of components. An explosion sequence for separating first components of the assembly is determined. The explosion sequence comprises stages in which each stage represents a different spatial relationship between two or more of the first components. A first input is received from an interactive control. A first stage in the explosion sequence is selected based on the first input. The rendering of the assembly is updated, responsive to the first input, to show the first stage of the explosion sequence. A second input is received from the interactive control. A different second stage in the explosion sequence is selected based on the second input. The rendering of the assembly is updated, responsive to the second input, to show the second stage of the explosion sequence. | 03-03-2011 |
20130124157 | Automatic Explode Based on Occlusion - Methods, systems, and apparatus, including computer program products feature providing a rendering of a three-dimensional assembly of components. An explosion sequence for separating first components of the assembly is determined. The explosion sequence comprises stages in which each stage represents a different spatial relationship between two or more of the first components. A first input is received from an interactive control. A first stage in the explosion sequence is selected based on the first input. The rendering of the assembly is updated, responsive to the first input, to show the first stage of the explosion sequence. A second input is received from the interactive control. A different second stage in the explosion sequence is selected based on the second input. The rendering of the assembly is updated, responsive to the second input, to show the second stage of the explosion sequence. | 05-16-2013 |
20150269287 | AUTOMATIC EXPLODE BASED ON OCCLUSION - Methods, systems, and apparatus, including computer program products feature providing a rendering of a three-dimensional assembly of components. An explosion sequence for separating first components of the assembly is determined. The explosion sequence comprises stages in which each stage represents a different spatial relationship between two or more of the first components. A first input is received from an interactive control. A first stage in the explosion sequence is selected based on the first input. The rendering of the assembly is updated, responsive to the first input, to show the first stage of the explosion sequence. A second input is received from the interactive control. A different second stage in the explosion sequence is selected based on the second input. The rendering of the assembly is updated, responsive to the second input, to show the second stage of the explosion sequence. | 09-24-2015 |
Shixi Xin, Zhejiang CN
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20110147506 | GARBAGE DISPOSER - A garbage disposer includes a casing, a garbage cup ( | 06-23-2011 |
Shuang-Ming Xin, Shenzhen City CN
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20090211068 | FASTENING CLIP AND PACKAGE USING THE SAME - A fastening clip includes a main body defining a through hole, a flange radially extending from the main body, a first clipping member hinged on the main body, a latching mechanism extending from the clipping member and including a first latching portion, and a second clipping member hinged on the main body and including a second latching portion. The clip has a first position, in which the first and second clipping members can extend out of the main body, and a second position, in which the first and second clipping members are received in the main body. | 08-27-2009 |
Wenwei Xin, Shenzhen CN
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20150237078 | METHOD AND APPARATUS FOR PLAYLIST SYNCHRONIZATION - The present application is applicable to the field of network technologies, and provides method and apparatus for playlist synchronization, where the method includes: detecting a user operation on a playlist of multimedia documents at a first terminal; generating an operation code according to the user operation on the playlist, the operation code including an identifier of the playlist; extracting identification information, the identification information including a user identifier and a globally unique identifier (GUID) of the first terminal; and sending the operation code and the identification information to the server, wherein the server is configured to identify a second terminal according to the operation code and the identification information and send the operation code to the second terminal such that the second terminal can perform a synchronization operation to a playlist of multimedia documents at the second terminal according to the operation code. | 08-20-2015 |
20150244786 | Method And Apparatus For Managing Multimedia Resource And Multimedia Player - A method and an apparatus for managing multimedia resources and a multimedia player is described. The method includes obtaining, by a multimedia application, multimedia resource information. The multimedia resource information includes information of a multimedia resource that has not been downloaded to a local end. The method further includes detecting, by the multimedia application, whether a network environment on the local end includes a downloadable link and downloading automatically, if a detection result is yes, the corresponding multimedia resource through the downloadable link according to the information of the multimedia resource that has not been downloaded to the local end. | 08-27-2015 |
Xiang Xin, Dangyang City CN
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20100176230 | PANEL EMPTYING BIN FOR SHREDDERS OF SHEET LIKE MATERIAL - A chad containment bin includes a chad containment space formed by a pair of opposing longitudinally extending sidewalls connected by a pair of opposing, laterally extending sidewalls. A shredder head assembly is situated above the chad containment bin. A cabinet body supports the shredder head assembly while removeably housing the chad containment bin. A generally vertically oriented support member extends upwardly from a first of the longitudinally extending sidewalls. The support member includes a handle on an outer face for carrying the chad containment bin. A panel is pivotally connected to the chad containment bin for providing access to the chad containment space when the chad containment bin is suspended by the handle over a waste receptacle. | 07-15-2010 |
Xianliang Xin, Qingdao-City CN
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20150105344 | ALGIN OLIGOSACCHARIDES AND THE DERIVATIVES THEREOF AS WELL AS THE MANUFACTURE AND THE USE OF THE SAME - The invention provides an alginate oligosaccharide and its derivatives with the degree of polymerization ranging from 2 to 22. The alginate oligosaccharide is composed of β-D-mannuronic acid linked by 1,4 glycosidic bonds. The derivatives with the reduced terminal in position 1 of carboxyl radical can be prepared by oxidative degradation. The invention also provides a process for preparing the alginate oligosaccharide and its derivatives, which includes the procedure that an alginate solution is reacted for 2 to 6 h in an autoclave at pH 2˜6 and the temperature of 100˜120° C., and adjusted pH to 7 after the reaction is stopped, after which the resultant oligosaccharide is oxidized in the presence of an oxidant to obtain an oxidative product. The alginate oligosaccharide and its derivatives of the invention can be used in the manufacture of a medicament for the prophylaxis and treatment of AD and diabetes. | 04-16-2015 |
Xiao Xin, Shenzhen CN
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20150229669 | METHOD AND DEVICE FOR DETECTING DISTRIBUTED DENIAL OF SERVICE ATTACK - A method and device for detecting a DDoS attack are provided. The method includes: acquiring data messages received by a server in a real-time manner, and parsing each of the data messages received by the server within a preset time period to extract a feature from the data message; obtaining a ratio of the number of data messages in each protocol type to a total number of the data messages based on the extracted feature; determining whether the ratio of the number of data messages in each protocol type to the total number of the data messages conforms to the ratio baseline corresponding to the protocol type; and determining that the DDoS attack occurs in the server in a case that the obtained ratio does not conform to the ratio baseline corresponding to the protocol type. | 08-13-2015 |
Xiaofang Xin, Shaanxi CN
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20120121717 | DRUG-LOADED POLYSACCHARIDE-COATED GOLDMAG PARTICLES (DPGPs) AND ITS SYNTHESIS METHOD - The invention relates to Polysaccharide-coated GoldMag particles (DPGPs) and the method of its synthesis, which characterized GoldMag particles as a core and natural or synthetic biodegradable polysaccharide such as dextran, cyclodextrin and derivatives as shell. DPGPs are synthesized by mixing Polysaccharide-coated GoldMag particles (DPGPs) with drug through physical bond. The preparation of the drug-loaded composite particles include: preparing the polysaccharide-coated GoldMag particles and then loading the drug on the polysaccharide-coated GoldMag particles. The drug-loading process is carried out through directly mixing the polysaccharide-coated GoldMag particles with the drug solution by the shaker. That means the polysaccharide-coated GoldMag particles load the drug through affinity adsorption. | 05-17-2012 |
Xiaoguang Xin, Qingdao CN
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20130120687 | LED BACKLIGHT SOURCE DRIVE CIRCUIT, LED BACKLIGHT SOURCE AND LIQUID CRYSTAL DISPLAY DEVICE - An LED backlight source drive circuit, an LED backlight source and a liquid crystal display device are provided. LED backlight source drive circuit includes a voltage input terminal, a coupling module, and a rectifier module. The coupling module is connected to the voltage input terminal for receiving a current complying with a total working voltage of two power consumption modules from the voltage input terminal, and converting the current into a current complying with a working voltage of one power consumption module. The rectifier module is connected to the coupling module for inputting the current complying with the working voltage of one power consumption module into two serially-connected power consumption modules, thereby supplying power to the power consumption modules. The LED backlight source and the liquid crystal display device include two power consumption modules and the above LED backlight source drive circuit. | 05-16-2013 |
Xiaoguang Xin, Shandong CN
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20130278155 | BACKLIGHT DRIVE VOLTAGE CONTROL DEVICE, BACKLIGHT DRIVE VOLTAGE CONTROL METHOD AND TELEVISION - A backlight drive voltage control device, comprising: a detecting unit connected to a controller, which detects the current states of the lamp strings of the divisions of the backlight sources of a liquid crystal screen, sends feedback signals to the controller; the controller which sends a voltage adjustment control signal to an AC to DC converter according to the feedback signals, and acquires the voltage adjustment amount of each lamp string according to the voltage adjustment control signal, selects lamp strings which voltage adjustment amounts are larger than the threshold, and sends the closing feedback control signal to the detecting unit; and the AC to DC converter which outputs corresponding voltages to the lamp strings according to the voltage adjustment control signal. | 10-24-2013 |
Yang Xin, Shenzhen CN
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20090043898 | MESSAGE FORWARDING METHOD AND NETWORK DEVICE - A message forwarding method includes: receiving a SIP registration request message carrying a contact address; obtaining the contact address carried in the SIP registration request message; and determining that the contact address is one of SIP proxy server addresses in a network stored in advance; and executing an abnormal process on the SIP registration request message. The present invention also discloses a network device. The message forwarding method and network device in the present invention can prevent a SIP loop attack. | 02-12-2009 |
20100017376 | METHOD AND SYSTEM FOR DETECTING ACCESSING HOST CONTAINED IN NETWORK, AND STATISTIC AND ANALYZING SERVER - A detecting method is provided, which includes extracting an Internet Protocol Identifier value from an obtained data packet. The detecting method may further include searching in a record table containing a correspondence relationship between an Internet Protocol Identifier value and a terminal serial number to determine whether the record table contains an adjacent Internet Protocol Identifier value smaller than the extracted Internet Protocol Identifier value and modifying the adjacent Internet Protocol Identifier value that is smaller than the extracted Internet Protocol Identifier value to be the extracted Internet Protocol Identifier value if the record table contains the adjacent Internet Protocol Identifier value smaller than the extracted Internet Protocol Identifier value. Otherwise, the detecting method may also include, adding a new record of the extracted Internet Protocol Identifier value and the corresponding terminal serial number into the record table. When a notification is received, the detecting method may calculate the number of terminal serial numbers in the record table and output the number of terminal serial numbers as the number of hosts. The provided detecting method may further provide a corresponding statistic and analyzing server and a detecting system. | 01-21-2010 |
20130286190 | THERMAL IMAGING DEVICE, THERMAL IMAGING METHOD AND THERMAL IMAGING CONTROL SYSTEM - A thermal imaging device includes an optical module gathering infrared radiation of a circuit board and correspondingly providing infrared light, a photo sensor converting the infrared light into a first electrical signal, a processor, and a thermal imaging control system having one or more programs stored in a storage and executed by the processor. The system includes an image processing unit converting the first electrical signal into a thermal image signal, a comparing unit comparing the thermal image signal with circuit diagram of the circuit board to determine at least one abnormal temperature element, and a display control unit controlling a screen to display a thermal image of the circuit board together with a label comprising at least one name of the at least one abnormal temperature element on the screen. | 10-31-2013 |
20130300896 | ELECTRONIC DEVICE AND PHOTO MANAGEMENT METHOD THEREOF - A photo management method implemented by an electronic device having a first camera and a second camera includes capturing a first photo by the first camera and capturing a simultaneous second photo by the second camera of the face of a user. Facial characteristics are extracted from the second photo and the characteristics are added to attribute information of the first photo. When the user wants to browse photos showing or including himself/herself, a third photo of the user is captured and facial characteristics extracted. One or more first photos are determined according to the facial characteristics of the third photo, and the one or more first photos showing or including the user are collected in one group and displayed. | 11-14-2013 |
20140316693 | AUTOMATIC POSITIONING SYSTEM AND METHOD OF USING SAME - The present disclosure provides an automatic positioning system that is in a mobile device. The mobile device communicates with a vehicle. The system includes a first detection module, a second detection module and a positioning module. The first detection module detects the mobile device is in a moving state or a static state in real-time. The second detection module detects the vehicle is in a moving state or a static state in real-time. The positioning module acquires the location of the mobile device and records the acquired location as a position where the vehicle is parked in the mobile device, when the vehicle changes from the moving state to the static state, the mobile device changes from the static state to the moving state. | 10-23-2014 |
Yang Xin, Shenzhen City CN
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20120169496 | PORTABLE ELECTRONIC DEVICE WITH ANTI-THEFT FUNCTION AND ANTI-THEFT METHOD - A portable electronic device includes a plurality of touch sensing units for covering a surface of the portable electronic device. Each touch sensing unit is capable of generating touch sensing signals when the touch sensing units are touched. The portable electronic device stores at least one predetermined figure. The portable electronic device determines positions of the touched touch sensing units on the surface of the portable electronic device when the touch sensing unit is touched, and generates a touch figure according to the determined position of each touched touch sensing unit on the surface of the portable electronic device. The portable electronic device computes a similarity degree between the generated touch figure and the predetermined figure, and generates an alarm instruction to control an alarm unit to output an alarm signal if the computed similarity degree is greater than the predetermined value. | 07-05-2012 |
20130003985 | AUDIO OUTPUT CONTROLLER AND CONTROL METHOD - An output controller and an method for outputting a signal flow to one or more earphone jacks according to a connection status of each earphone jack. The output controller includes an interface unit having more than one earphone jacks and an output control unit. The output control unit includes a signal input terminal for receiving a signal flow, a detector, and a determining module. The detector detects whether each earphone jack is connected with an earphone and outputs one or more detected signals representing the connection status of the earphone jacks. The determining module outputs the signal flow directly to the connected earphone jack if only one earphone jack is connected to the earphone or distributes the signal flow being amplified correspondingly into each connected earphone jack if more than one earphone jack is connected to the earphones. | 01-03-2013 |
20130018601 | SENSING CIRCUITAANM ZHANG; JUN-WEIAACI Shenzhen CityAACO CNAAGP ZHANG; JUN-WEI Shenzhen City CNAANM CHUANG; TSUNG-JENAACI Tu-ChengAACO TWAAGP CHUANG; TSUNG-JEN Tu-Cheng TWAANM WONG; SHIH-FANGAACI Tu-ChengAACO TWAAGP WONG; SHIH-FANG Tu-Cheng TWAANM ZHANG; JUNAACI Shenzhen CityAACO CNAAGP ZHANG; JUN Shenzhen City CNAANM YU; QI-LONGAACI Shenzhen CityAACO CNAAGP YU; QI-LONG Shenzhen City CNAANM XIN; YANGAACI Shenzhen CityAACO CNAAGP XIN; YANG Shenzhen City CN - A sensing circuit includes a plurality of sensors, a controller, a multiway switch, a linear optocoupler, and a logical control unit. The plurality of sensors are capable of measuring physical quantity, and each of the plurality of sensors is capable of generating a sensing signal in accordance with the physical quantity. The controller is capable of receiving and analyzing the sensing signals, and transforming the sensing signals into sensing events. The multiway switch is capable of selectively connecting one of the plurality of sensors to the controller. The linear optocoupler is connected between the plurality of sensors and the controller. The logical control unit is capable of controlling the multiway switch to selectively connect one of the plurality of sensors to the optocoupler, and generating a control signal to the controller, wherein the control signal indicating the one of the plurality of sensors connected to the controller. | 01-17-2013 |
20130021701 | OVERVOLTAGE AND OVERCURRENT PROTECTION CIRCUIT - An overvoltage and overcurrent protection circuit includes a connection jack, an overvoltage protection switch connected to the connection jack, an overcurrent protection switch, a voltage reference module, an overvoltage and overcurrent detection module, a comparing module, and a current control module. The overcurrent protection switch is connected to the overvoltage protection switch in serials, and further connected to a load. The voltage reference module is to output a reference voltage. The overvoltage and overcurrent detection module is to detect the voltage of the load and the current of the path. The comparing module is to compare the voltage of the load with the reference voltage, when greater, turns off the overvoltage protection switch, when not greater, turns on the overvoltage protection switch. The current control module is to turn off the overcurrent protection switch if greater than the preset value, and turn on the overcurrent protection switch if not greater. | 01-24-2013 |
20130034173 | DIGITAL COMMUNICATION SYSTEM - A digital communication system comprising a host and a client, the host calls the client via two transmission lines. The host includes a processor, a first control unit, a second control unit, a high frequency transformer and an interface unit. The digital communication system utilizes the first control unit and the high frequency transformer to modulate outgoing signals. The digital communication system utilizes the second unit and the high frequency transformer to demodulate incoming signals. | 02-07-2013 |
20130147910 | MOBILE DEVICE AND IMAGE CAPTURING METHOD - A mobile device includes at least two cameras, a comparison circuit, and an image processor. The at least two cameras simultaneously capture at least two images, and the at least two images have at least one overlapping portion. The comparison circuit compares data of the at least two images and generates a comparison result according to the comparison. The image processor processes at least one of the at least two images, identifies the at least one overlapping portion, and merges the at least two images to form an integrated image, according to the comparison result. | 06-13-2013 |
20130155886 | APPARATUS AND METHOD FOR DETECTING TIME DIVISION DUPLEX NOISE OF COMMUNICATION DEVICE - A method for detecting time division duplex (TDD) noise of a communication device, the communication device includes a radio frequency (RF) unit, a voice generation unit, a voice signal acquisition unit, an audio processing unit, and a processor. The RF unit emits a plurality of radio signals. The voice generation unit generates voice signals and outputs the voice signals. The voice signal acquisition unit acquires the voice signals. The audio processing unit converts the acquired voice signals into digital audio signals, and analyzes the digital audio signals to detect whether the digital audio signals contain time division duplex (TDD) noise. The processor generates a result indicating the digital audio signals contain or do not contain the TDD noise according to the analysis of the digital audio signals, and displays the result on a display of the communication device. | 06-20-2013 |
20130210492 | COMMUNICATION DEVICE AND METHOD FOR AUTOMATICALLY RECORDING NUMERIC INFORMATION IN SPEECH - A communication device includes a communication unit, a speech recognition module, and a processor. The communication unit builds a communication between the communication unit and an external communication device. The processor records speech between the communication device and the external communication device. The speech recognition module compares each word of the recorded speech with voice samples to determine whether numbers have been spoken. The processor further determines if successive numbers are recorded in a predetermined period, and stores the successive numeric in a storage unit. | 08-15-2013 |
20130252666 | COMMUNICATION TERMINAL DEVICE AND CONTROL METHOD - A communication terminal device includes a magnetic sensor, a processor, and a power control module. The magnetic sensor detects a current magnetic field generated by induction of internal current in internal circuits of the communication terminal device, and provides a value of strength of the current magnetic field to the processor. The processor compares the value of the strength of the current magnetic field with preset values, and obtains a comparison result. In a situation that the processor determines that the current magnetic field is anomalous according to the comparison result, the processor controls the power control module to withhold power to the communication terminal device. | 09-26-2013 |
20130273894 | IN COMING CALL WARNING DEVICE AND METHOD USING SAME - An incoming call warning device includes a storage unit, a communication unit, a detector, and an incoming call warning module. The storage unit stores a plurality of reference parameters. The communication unit determines whether a call is made to the incoming call warning device. The detector detects a plurality of detected parameters when a call is made to the incoming call warning device. The incoming call warning module receives and compares the reference parameters and the detected parameters, determines whether a user of the incoming call warning device is driving according to a comparison result, and warns the user not to answer an incoming call while driving. | 10-17-2013 |
Yi Xin, Liaoning CN
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20100052513 | SILICATE BASE LUMINESCENT MATERIALS HAVING MULTIPLE EMISSION PEAKS, PROCESSES FOR PREPARING THE SAME AND LIGHT EMITTING DEVICES USING THE SAME - A silicate luminescent material excitable by an excitation light source having emissions in UV to blue light region, a process for producing the same, and a white light emitting device. The luminescent material has an emission spectrum with at least two peaks in a range of from 370 to 760 nm, and has a general chemical composition formula of aAO.bA′O.cSiO | 03-04-2010 |
Yong Xin, Liaoning CN
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20160131581 | IN-SITU ON-LINE DETECTION DEVICE AND METHOD FOR LONG-DISTANCE METALLURGICAL LIQUID METAL COMPONENT - An in-situ on-line detection device and detection method for a long-distance metallurgical liquid metal component. The detection device comprises a front-end high-temperature resistant probe ( | 05-12-2016 |
Yujun Xin, Guangdong CN
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20150183992 | THERMOSETTING RESIN COMPOSITION AND USAGE THEREOF - The present invention relates to a thermosetting resin composition, wherein the resin composition comprises: (A) an epoxy resin with main chain containing naphthol structure; (B) a cyanate ester compound or/and an isocyanate ester prepolymer; (C) a poly phosphonate ester or/and phosphonate-carbonate copolymer. The thermosetting resin provided by the present invention has low dielectric constant and dielectric loss angular tangent value. The prepreg and copper-clad laminate made from the thermosetting resin composition above has excellent dielectrical properties, wet-heat resistance, flame resistance of UL94 V-0 grade and good technical processing performance. | 07-02-2015 |
Yun Qiang Xin, Dongguan, Guangdong CN
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20140158391 | HAND HELD POWER TOOL WITH LOCKING ROTATABLE HANDLE - In an angle-grinder with a rotating handle and a latch for fixing the handle in two different rotational positions, an interlock mechanism is provided for greater security against unwanted rotation of the handle when the tool is being used. The interlock mechanism is moved to a locking position by depressing the trigger to start the motor, and thus provides a safety lock backing up the latch, in case the latch is accidentally released during use. In its unlocking position the interlock mechanism may prevent actuation of the trigger when the handle is not properly aligned in one of its operating positions. | 06-12-2014 |
Zhanluo Xin, Tianjin CN
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20140338583 | Underwater Man-powered Mechanical Propeller - An underwater man-powered mechanical propeller includes a screw propeller arranged on a screw propeller shaft, the screw propeller is provided with a first bevel gear arranged at the back part thereof, and is provided with a concentric protective ring on the outer side; one side of the protective ring is provided with a supporting plate; the supporting plate is provided with a first gear and a second gear meshed with each other, and a transitional gear is also arranged thereon and forming a meshing pair together with the second gear; the drive shaft of the transitional gear penetrates through the supporting plate, and one end thereof located in the protective ring is provided with a second bevel gear. The first gear is connected to a first connecting rod, the second gear is connected to a second connecting rod; and the screw propeller shaft is provided with a one-way flywheel thereon. The present invention utilizes the mechanical drive principle to convert the physical power into high-efficiency driving motion powers, and realizes a high swim speed without excessive consumption of physical energy. | 11-20-2014 |
Zhiyuan Xin, Nanjing CN
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20130265806 | INTELLIGENT POWER CONTROL UNIT FOR LOW VOLTAGE RIDE THROUGH AND ITS APPLICATION - An intelligent power control unit (IPCU) for low voltage ride through (LVRT) and its application. The intelligent power control unit is provided with a port A, a port B, a port C, an internal auxiliary converter for stabilizing the voltage of a stator and supplying reactive power at the moment of riding through, and a controllable active load for absorbing active power. High speed switches are provided between the port A and the port B, and the internal auxiliary converter is provided between the port A and the port C. The internal auxiliary converter and the controllable active load are sequentially connected in series between the port A and the port C; or, the internal auxiliary converter is connected with the controllable active load from the port A through three-phase bridge rectification, whereby the branch of the internal auxiliary converter is connected in parallel with the branch of the controllable active load. During application, the port A is connected with the stator winding of a wind power generator set, the port B is connected with the power grid, and the port C is connected with the direct current (DC) bus of an external auxiliary converter. | 10-10-2013 |
Ziqiang Xin, Wuhan CN
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20110263771 | ADHESIVE FOR FILLING GAPS BETWEEN STONES - An adhesive for filling gaps between stones, the adhesive including at least 100 weight parts of an unsaturated polyester resin suitable for air-drying, between 1 and 5 weight parts of hydrogenated castor oil, between 10 and 250 weight parts of a filler, and between 1 and 15 weight parts of an anti-shrinking agent. The adhesive has good permeability and shrinkage resistance, and high brightness after being polished. | 10-27-2011 |
20110301263 | GAP-FILLING ADHESIVE OF STONE - An adhesive for filling in gaps between stones, the adhesive including at least 100 weight parts of an unsaturated polyester resin suitable for air-drying, between 1 and 5 weight parts of hydrogenated castor oil, between 0 and 60 weight parts of micron silica, and between 1 and 15 weight parts of an anti-shrinking agent. The adhesive overcomes the disadvantages of conventional marble glue, such as, poor air-drying property, poor shrinkage resistance, and poor permeability. The adhesive of the invention has good permeability, strong shrinkage resistance, and high brightness after being polished, and is not sticky after curing. The invention solves the difficulty of gap-filling of stone by providing a new category of marble glue. | 12-08-2011 |