Qin, CN

Anjun Qin, Hong Kong CN

Patent application number	Description	Published
20100129757	SYNTHESIS OF ACYLARYLENES AND HYPERBRANCHED POLY(ACLARYLENE)S BY METAL-FREE CYCLOTRIMERIZATION OF ALKYNES - The present invention provides a new metal-free cyclotrimerization reaction of alkynes to produce a 1,3,5-triacylarylene or 1,3,5-triacylbenzene. This reaction is catalyzed by secondary amines, is strictly regioselective, highly functionality-tolerant, and the resulting product can be obtained in high yields. This reaction can be further applied for the preparation of novel branched (co)polymers bearing the triacylarylenes as structural units. The preparation of the (co)polymers is carried out as a one-pot single-step reaction procedure, giving branched oligomers and polymers in high yields up to 90%. The produced (co)polymers are also processible, easily film-forming, and thermally stable.	05-27-2010

Anjun Qin, Hangzhou CN

Patent application number	Description	Published
20110171448	PREPARATION OF HYPERBRANCHED POLY(TRIAZOLE)S BY IN SITU CLICK POLYMERIZATION AND ADHESIVE CONTAINING THE SAME - Provided is a high temperature-resistant metal adhesive containing hyperbranched poly(triazole)s synthesized by in situ azide/alkyne click polymerization. Also provided is a method for preparing the same adhesives by in situ click polymerization of azide and alkyne monomers on metal substrates. The method is optimized to get high adhesive strength at room temperature or elevated temperatures by analyzing the effects of monomer ratio, curing temperature and time, and annealing temperature and time. The hyberbranched poly(triazole)s adhesive has comparable or better temperature resistance compared with known high temperature epoxy metal adhesives, and it is the first high temperature metal adhesive using hyperbranched poly(triazole)s prepared by in situ azide/alkyne click polymerization.	07-14-2011
20120282703	SPECIFIC DETECTION OF D-GLUCOSE BY A TETRAPHENYLETHENE-BASE FLUORESCENT SENSOR - A method of detecting the presence or absence of saccharide or saccharide level in a biological or artificial sample comprising contacting the sample with a water-soluble tetraphenylethene-cored probe having multiple functionalities of boronic acid and aggregation induced emission (AIE) characteristics, and detecting fluorescence. A method for detecting pH in a sample solution with a certain pH value comprising contacting the sample solution with a water-soluble tetraphenylethene-cored probe having multiple functionalities of boronic acid and aggregation induced emission (AIE) characteristics, and detecting fluorescence.	11-08-2012
20140328764	Biocompatible Nanoparticles with Aggregation Induced Emission Characteristics as Fluorescent Bioprobes and Methods of Using the Same for In Vitro and In Vivo Imaging - The development of fluorescent bioprobes comprising organic fluorescent compounds that exhibit aggregation induced emission (AIE) properties, methods of producing the same, and their practical applications for in vitro and in vivo bioimaging.	11-06-2014

Anjun Qin, Zhejiang CN

Patent application number	Description	Published
20120148958	SULFUR-CONTAINING MACROMOLECULES AND METHODS FOR THEIR PREPARATION - A sulfur-containing macromolecule and a method of preparing the sulfur-containing macromolecule comprising a polymerization step are provided, where the sulfur-containing macromolecule contains internal units of formula (I) and the polymerization step is formula (II) wherein n is greater than 1, said precursor comprises alkyne having one or more acetylene groups and thiol having one or more thiol groups; and R is remainder of said thiol excluding said thiol groups, R′ is remainder of said alkyne excluding said acetylene groups, and R and R′ are selected from organic or organometallic groups.	06-14-2012

Biao Qin, Guangdong CN

Patent application number	Description	Published
20100220439	FLAT HEAT PIPE RADIATOR AND APPLICATION THEREOF - A flat radiator with flat type heat pipe and its application for portable computers is provided. The heat pipe in a radiator use tubular type and plate type structures. An air convective extended heat exchange surface surrounds and is over against the fan impeller, such that the radiator is extremely compacted, and the heat transport distance in heat pipe is shortened. Further introducing enhanced convective heat transfer structure and setting the fins according to the aerodynamics improve the heat dissipating capacity. The restrictions to a radiator when installing are reduced, which helps to implement the standardization of the radiator series. Also portable computers using the radiator are provided.	09-02-2010
20110075340	Portable Electronic Computer - This invention puts forward a kind of mobile computer, which includes a host with a panel display on it, a screen cover and a keyboard. The keyboard is set on the screen cover. The connection between the host and the screen cover adopts staff connecting structure or slide block and sliding groove connecting structure, and the host can be folded with the screen cover and opened to stand up askew on the screen cover conveniently. The best heat transfer effect of the wall of the host shell is adopted, when the host stands up, to improve heat transfer and decrease the host thickness. The screen cover can be removed and installed from the host conveniently. Setting battery on the screen cover, users can replace the battery conveniently.	03-31-2011

Bing Qin, Ningbo CN

Patent application number	Description	Published
20110089847	Energy-Saving Lamp with Remote Control and Button Dimming Feature - This invention relates to a kind of dimmable energy-saving lamp with remote control and buttons dimming feature comprising: a power supply module (	04-21-2011
20110121955	Energy-saving Control Circuit - This invention related to a kind of energy-saving control circuit connected between the electrical appliance and commercial power for turning on and off the power supply of the electrical appliances, said energy-saving control circuit comprises a relay control circuit for connecting and disconnecting the power supply of the electrical appliance; a main control module; a power conversion module; a circuit for collecting working current signals; said energy-saving control circuit further features: comprising at least a remote induction circuit at least provided with features of induction and receiving of remote signals, said remote induction circuit is connected to the main control module, said main control module, after said remote induction circuit received remote signals, will export control signals to the relay control circuit for connecting the power supply of the electrical appliance. Compared with existing technologies, the user only needs to approach the external micro induction transmitter for human body to “arouse” the energy-saving control circuit, and then the this electrical appliance can be turned on, which complies with the habit of most users.	05-26-2011
20130134875	Light Regulatable Led Illumination Lamp - A dimming LED lamp having an LED light, an EMI circuit, a power-factor correction circuit, a digital switching power supply circuit, a dimming control circuit, a power supply circuit, a signal acquisition circuit, an MCU microcontroller, a RF wireless transmitter, a RF receiver circuit, an EEPROM memorizer, and a fan circuit. The brightness of the dimmable LED lamp can be dimmed through any conventional incandescent dimmers, or through any ordinary key switch, or through a wireless transmitter. The wireless transmitter can also remotely turn on the lamps or turn off the lamps, at the same time the LED lamp also has the function of brightness saving. The fan circuit uses air convection to cool the LED which has the advantages of aesthetically pleasing appearance, small size, light weight, low cost, long life, and good cooling effect.	05-30-2013

Binghong Qin, Yuyao CN

Patent application number	Description	Published
20090260515	METHOD FOR PRODUCING A RUBBER DIAPHRAGM, ESPECIALLY FOR MOTOR VEHICLE BRAKES - A method for producing a rubber diaphragm, comprising: (a) preparing materials; (b) primary forming: putting a first rubber film into a lower mold cavity of a diaphragm mold, covering the film with a canvas, positioning the canvas via a mold ring, switching on a primary upper mold on a vulcanizer, pushing the mold into a center of a hot plate of the vulcanizer, and performing primary forming for 30-40 seconds under a setting temperature of 152-157° C. and holding pressure of 16-18 MPa; and (c) secondary forming and curing: taking the mold out, removing the upper mold, putting the second rubber film into a mold cavity and switching on a secondary upper mold, pushing the mold into a center of the hot plate, and performing secondary forming and curing for 5-5.5 minutes under a setting temperature of 152-157° C. and holding pressure of 16-18 MPa. A rubber diaphragm produced by this method.	10-22-2009

Bo Qin, Liaoning Province CN

Patent application number	Description	Published
20120095276	NU-85 MOLECULAR SIEVE HAVING A LARGE PORE VOLUME AND PROCESSES FOR PREPARING THE SAME - Disclosed are a novel NU-85 molecular sieve having a specific surface area ranging from about 405 m	04-19-2012

Caidong Qin, Maanshan CN

Patent application number	Description	Published
20110239973	FUEL MIXTURE CONTAINING COMBUSTIBLE SOLID POWDER AND ENGINE USING THE FUEL MIXTURE - The present invention refers to a fuel mixture that contains combustible solid powder and produced by mixing combustible solid powder and liquid fuel. It is in a simple way to make use of renewable biomass materials instead of fossil fuel for driving internal combustion engine to provide powder, in favor of saving fossil fuel resource. And an engine can use the fuel mixture.	10-06-2011

Caidong Qin, Anhui CN

Patent application number	Description	Published
20090317319	Methods of Utilizing Biomass Materials and Usage of Industrial Fuels - The present invention provides methods of utilizing biomass materials, in which biomass materials are mixed directly with the reactants and the biomass materials while in combustion can directly heat up the reactants to the temperature required for the chemical reaction to take place. Such chemical reaction takes advantage of the heat energy, carbon element and/or silicon element that are inherently contained within biomass materials. For instance, biomass materials produce powdery or lumpy alkali metal silicates when chemically reacting with alkali metal compounds, synthesize black powder when reacting with nitrates, redox sulfates and decompose carbonates, etc. The present invention is characterized with high heat utilization, no need for external heat source, low power consumption, greatly reduced equipment costs, and the significantly simplified process.	12-24-2009

Da Qin, Zibo CN

Patent application number	Description	Published
20120185994	No-Stitch Shirt and Production Method Thereof - The present invention provides a no-stitch shirt which is anti-wrinkle and no-ironing and its production method, wherein all garment pieces of the no-stitch shirt are jointed together via skeleton adhesion or darning process, without sew threads. The present invention avoids wrinkles caused by sewing thread, and the no-stitch shirt is made easy, cost saving and uses environmentally friendly materials, achieving the dual object of comfort and fashion.	07-26-2012

Dajiang Qin, Chongqing CN

Patent application number	Description	Published
20110244167	Thermal insulation core material and vacuum insulation panel and manufacturing process thereof - A thermal insulation core material and a vacuum insulation panel and a manufacturing process thereof are disclosed. The process for manufacturing a thermal insulation core material comprises: A) stirring and dispersing a mixture of glass fiber cotton and water to obtain a slurry; B) adding water and dilute sulfuric acid into the slurry to obtain a concentration of 0.1% and a pH value in a range of 2.5-3.0; C) removing residue from the slurry to obtain a qualified slurry, the residue comprising unmelted glass fibers; D) transporting the qualified slurry from a high-level tank to a head box, through which the qualified slurry flows onto a forming mesh where the qualified slurry is dehydrated to obtain a plate-shaped core material; E) transporting the plate-shaped core material into a vacuum box for compression and dehydration; and F) drying the plate-shaped core material.	10-06-2011

Datong Qin, Chongqing CN

Patent application number	Description	Published
20110111272	NICKEL-HYDROGEN BATTERY PACK HEAT REMOVAL SYSTEM FOR HYBRID VEHICLE - A nickel-hydrogen battery pack heat removal system for hybrid vehicle is provided. The system includes a battery box, a power battery pack (	05-12-2011

Dongguang Qin, Chengdu CN

Patent application number	Description	Published
20100197898	USE OF URSOLIC ACID SAPONIN,OLEANOLIC ACID SAPONIN IN PREPARATION OF INCREASING LEUCOCYTES AND/OR PLATELET MEDICINE - The invention provides the use of ursolic acid saponin and oleanolic acid saponin of formula (I) in preparing medicaments for increasing leucocytes and/or platelets. The invention also provides a pharmaceutical composition containing the same compound. The invention utilizes the cheap and accessible ursolic acid and oleanolic acid which are widely present in natural plants as raw materials, introduces monosaccharyls or oligosaccharyls by structural modification. It is proved by pharmacological tests that the compound of formula (I) have an activity of obviously increasing leucocytes and/or platelets.	08-05-2010

Fa-Xiang Qin, Kunshan CN

Patent application number	Description	Published
20090061671	ELECTRICAL CONNECTOR WITH A PAIR OF IMPROVED DETACTING PINS - An electrical connector includes an insulating housing defining a base portion and a tongue portion extending forwards from a front face of the base portion, a plurality of terminals and a pair of detecting pins having a moveable pin and an immoveable pin. Each terminal defines a contacting portion located on the bottom face of the tongue portion and a solder leg extending towards a bottom face of the base portion. The two pins respectively define a contacting section spaced from and mating with each other and a leg section spaced from each other. The moveable pin defines an arc section projecting forwards beyond the front face of the tongue portion.	03-05-2009
20090098772	Electrical connector with a pair of improved detecting pins - An electrical connector includes an insulating housing defining a base portion and a tongue portion extending forwards from a front face of the base portion and a plurality of terminals. The tongue portion defines a recess portion at each of opposite end walls thereof. Each defines a solder portion extending towards a bottom face of the base portion and a contacting portion located on the tongue portion. A pair of detecting pins are located in recess portions and each comprises a leg portion extending out the base portion and an arc section projecting out beyond the end wall of the tongue portion to be touched by a sidewall of a shielding shell of the counter connector when the electrical connector is inserted by the counter connector.	04-16-2009
20090130870	Electrical connector with a shielding shell having slodering tails - An electrical connector comprises an housing receiving a plurality of terminals and a shell assembled on the housing. The shell defines a pair of soldering tails each comprising a horizontal portion extending from an upper wall of the shell, a crook portion extending from the horizontal portion upwardly and then downwardly, and an upright portion extending from the crook portion downwardly. The upward crook portion ensures the horizontal portion to abut against the surface of PCB completely.	05-21-2009

Guang Qin, Jining CN

Patent application number	Description	Published
20100162677	Embedded type system positioning spinning method - On each draft element of a ring spinning frame, two pieces of short-staple roving from the roving bobbin enter into the draft mechanism to be drafted though a guide funnel in parallel, two pieces of filament are fed from the back of the front roller, and combine with two pieces of roving at front jaw respectively. The drafted two pieces of roving and filament are output from the front jaw and enter into the twisting triangle area to be twisted, and then are wound onto a yarn bobbin to produce yarn. Based on the relative position of the two pieces of roving and two pieces of filament, different yarns can be produced. Furthermore, multi-component yarn, such as core structure, wrapped structure, strand-like structure, can be produced on a ring spinning frame. The structure of yarn can be precisely determined. Special fiber yarn can be produced on traditional spinning frame.	07-01-2010

Hailong Qin, Guangzhou CN

Patent application number	Description	Published
20120291715	INTELLIGENT DOGHOUSE - The invention discloses an intelligent doghouse full-automatic processor, which comprises a cage bracket module, and an automatic excrement treating device, a feeding module, a water feeding module, a snack feeding module, a disinfection and heat preservation device and a video/audio module which are arranged on the cage bracket module as well as an automatic door control module, a host computer control module, a network communication module, a background control service module, a terminal use program and the like. By means of the functions of the modules, an owner can remotely monitor an intelligent doghouse, perform video/audio conversation with a pet dog and control and manage the eating and drinking, defecation and entering and exiting cage of the pet dog, disinfection of the cage and temperature regulation of air inside the cage by a computer or a mobile phone through a network browser. Moreover, parameters of the intelligent doghouse can be set through network, so that realize full-automatic intelligent management of the pet dog through the host computer control module.	11-22-2012

Hao Qin, Changchun CN

Patent application number	Description	Published
20110041907	ORGANIC SENSITIZERS - The present invention relates to new organic sensitizer compounds and to photoelectric conversion devices, in particular dye-sensitised solar cells comprising the new sensitizers. The present invention also relates to flexible photoelectric conversion devices, which are based on ionic liquid electrolytes or organic charge transporting materials.	02-24-2011

Hongfeng Qin, Guangdong Province CN

Patent application number	Description	Published
20080310553	Baseband Process Method Based on Doubling Sampling - A baseband processing method based on double sampling, including: subjecting a received signal to root raised cosine-filtering process; sampling said signal; conducting channel estimation for every user based on the sampled data; and conducting multi-user joint detection and demodulation for said data. Wherein, the step of sampling said signal includes the following steps: conducting double sampling for said signal, and the interval of the sampling being ½ chip; each chip selecting the average value of two sampling values as the sampling value of the chip; assembling the sampling value of every chip into a data stream. According to the present invention, in the case that the complexity of computation is not increased and only the memory space is doubled, the gain of the received signal in the system is improved effectively, especially when the synchronization of signals is bad, relatively large gain of the signals can be obtained, the system delay is reduced, and the real-time property of signal processing is improved. The method according to the present invention is suitable to the mobile communication system in a bad communication environment.	12-18-2008
20120099631	PILOT-BASED TIME OFFSET ESTIMATION APPARATUS AND METHOD - The present invention provides a pilot-based timing offset estimation apparatus and method. The timing offset estimation apparatus includes: a pilot bit channel estimation module, configured to acquire pilot bit frequency-domain channel estimation values of target users through calculation on respective sub-carriers of the target users according to received frequency-domain demodulation reference symbols and local frequency-domain demodulation reference symbols; and a timing offset estimation module, configured to respectively perform timing offset estimation for each target user by using phase differences among the pilot bit frequency-domain channel estimation values on the respective sub-carriers. The present invention performs timing offset estimation for multiple users on the basis of the received pilot sequences, therefore provides more accurate measurement values for timing offset compensation and timing offset reporting, so as to reduce the influence of the timing offset on the receiver performance.	04-26-2012

Huachang Qin, Chongqing CN

Patent application number	Description	Published
20100076351	Ultrasonic Therapy System Reducing the Electromagnetic Interference to the Imaging Device - An ultrasonic therapy system capable of reducing the electromagnetic interference to the imaging device includes an imaging device, an ultrasonic therapy device and an electric controlling unit. The ultrasonic therapy device includes an ultrasonic therapy applicator and the movement positioning units thereof. Driving motors for controlling the movement of the ultrasonic therapy applicator are provided in the movement positioning units, wherein the driving motors are disposed outside the area where the electromagnetic wave of the driving motors can interfere with the imaging device, and the driving motors are connected to the ultrasonic therapy applicator through gearing units.	03-25-2010

Huajin Qin, Zhuhai CN

Patent application number	Description	Published
20120269550	Charging Device and Photosensitive Drum Component - A charging device having a corona grid and a fur brush. The corona grid has a side wall and a lower wall adjacent to the side wall. The lower wall is provided with a plurality of grids. A corona wire is provided above the lower wall of the corona grid, wherein a decompression module is provided between the corona grid and said fur brush. One end of the decompression module is connected with the corona grid and the other end is connected with the fur brush. A photosensitive drum component is also disclosed.	10-25-2012

Hui Qin, Shanghai City CN

Patent application number	Description	Published
20090256843	SYSTEM AND METHOD FOR ACTIVE SELECTION IN A SOLID MODEL - A system, method, and computer program for selecting modification features on a solid model that is manipulated in a computer having software instructions, comprising: a computer system, wherein the computer system includes a memory, a processor, a user input device, and a display device; a computer generated geometric model stored in the memory in the memory of the computer system; and wherein the computer system selects a modification feature directly on a solid model using a computer peripheral input that communicates a modification intent from a user; suggests a plurality of additional selection features to include with the modification feature; verifies that the included plurality of additional selection features conforms to the modification intent by a visual highlighting; modifies the solid model according to the modification intent that results in a modified solid model and modified visual display information; and displays the modified solid model using the modified visual display information to the user; and appropriate means and computer-readable instructions.	10-15-2009

Jeff Qin, Zhuahi CN

Patent application number	Description	Published
20110132529	DIFFUSION DECORATION TECHNOLOGY - Systems and methods for decoratively coating a substrate are disclosed wherein the ink is diffused into the substrate, as opposed to onto the substrate. Substrates are able to comprise metals, plastics, bamboo, wood, glass, and metals wherein such materials can also be pre-coated. A system for transferring a decorative image to a substrate comprises a chamber configured to receive a substrate, a means for securing a transfer medium containing the decorative image to be transferred, an optional vacuum source coupled to the chamber, and a heat source removably coupled to the chamber. The transfer is positioned face down onto a surface of the substrate, secured into position. The vacuum source may be used to evacuate the chamber to more tightly pull the transfer medium to the substrate. Then the substrate and transfer are heated, and the transfer medium ink diffuses into the substrate, thereby diffusing the image into the substrate.	06-09-2011

Jiancong Qin, Jiangsu CN

Patent application number	Description	Published
20130056313	MINING ELEVATOR TRACTION CABLE CONNECTING APPARATUS AND MEASURING METHOD THEREFOR - A mining elevator traction cable connecting apparatus and a measuring method therefor, for use in a mining elevator serving a deep-mine. The apparatus includes an industrial personal computer (IPC), a signal collector connected to the IPC, multiple symmetrically arranged cable rings for use in connecting to one end of a traction cable, and a traction cable tension adjusting apparatus connected to the multiple of cable rings. Arranged within the traction cable tension adjusting apparatus are a plurality of hydraulic cylinders, and a plurality of draw wire displacement sensors for use in monitoring the relative displacement between each hydraulic cylinder plunger and a corresponding hydraulic cylinder body. The draw wire displacement sensors and an oil pressure sensor connected to a hydraulic pipeline are connected to the IPC via the signal collector, forming a traction cable tension and degree of adjustment measuring system.	03-07-2013

Jianhua Qin, Dalian CN

Patent application number	Description	Published
20110177980	MICROFLUIDIC CHIP-BASED DNA COMPUTER - The present invention relates to computer science, molecular biology and microfluidics technique which provides a DNA molecular computer based on microfluidic chip. The objective is to provide a DNA molecular computer which uses the microfluidic chip as a operation platform, mainly including: using DNA molecules as operation media, using the microfluidic chip as the operation platform of a DNA molecular operator; using DNA molecules as storage media, using the microfluidic chip as the operation platform of a DNA molecular storage; using a electronic computer and a detector as the kernel of a controller; said microfluidic chip includes a DNA molecular computation region and a DNA molecular storage region. The microfluidic chip consists of digestion, ligation, PCR amplification and chip electrophoresis unit connected by microchannels in turn, and carries out the liquid control through micropumps and microvalves.	07-21-2011

Jichen Qin, Zhuhai CN

Patent application number	Description	Published
20130026678	TEMPERATURE CONTROLLED MOLDING OF COMPOSITE COMPONENTS - Systems and processes that limit distortion of inserts (e.g., previously formed parts) in insert molding and overmolding processes. Initially, a mold may be closed (e.g., clamped) about an insert with the mold at a first temperature. After closing the mold about the insert, the mold is heated up to a second temperature (e.g., a temperature suitable for injection of the molding material) and filled with the molding material to contact (e.g., encapsulate) the insert. After the mold has been cooled, the mold may be opened and the finished part (including the insert and the solidified molding material) removed (e.g., ejected). The process may be repeated for additional finished parts. Closing the mold about the insert before heating the mold to the injection temperature advantageously limits distortion of the insert that would otherwise occur by placing the insert into the mold with the mold already at the injection temperature.	01-31-2013

Jichen (jeff) Qin, Guang Zhou CN

Patent application number	Description	Published
20110180294	System and method for overmolding of decorated plastic parts - An electronic device enclosure includes a first structural layer having a first surface and a second surface. A decorative feature is formed on the first surface of the first structural layer. The enclosure further includes a second structural layer, which is formed directly on the first surface of the first structural layer. The second structural layer is formed over the decorative feature by an overmolding process.	07-28-2011
20110186455	Enclosure of anodized multi-layer metallic shell with molded plastic scaffolding and method of manufacture - A device enclosure includes a clad metal shell having a plurality of mounting structures attached thereto. Methods for manufacturing the device enclosure are also disclosed. In a particular method, the mounting structures are formed on a surface of the clad metal shell by nano molding technology. Alternatively, the mounting structures are formed by molding before being attached to the clad metal shell by an adhesive.	08-04-2011
20110239725	SYSTEM AND METHOD FOR PREVENTING WARPAGE OF METAL COMPONENTS DURING MANUFACTURING PROCESSES - A method for manufacturing a component including a bi-metallic sheet includes performing a manufacturing process that heats the bi-metallic sheet and physically constraining the bi-metallic sheet from deformation during the cooling of the bi-metallic sheet. Optionally, the method additionally includes physically constraining the bi-metallic sheet from deformation during the manufacturing process that heats the bi-metallic sheet. A constraining apparatus is also disclosed and includes a first constraining component having a first thermally conductive contact surface adapted to abut a first surface of a metal sheet, a second constraining component having a second contact surface adapted to abut a second surface of the metal sheet, and an engaging device operative to fix the first constraining component and the second constraining component in position relative to one another. The metal sheet is constrained between the first contact surface and the second contact surface during heating and/or cooling.	10-06-2011
20110250377	SYSTEM AND METHOD FOR PLASTIC OVERMOLDING ON A METAL SURFACE - A plastic-metal hybrid part includes an anodized metal substrate having plastic structures formed on the metal substrate. In a particular embodiment, the metal hybrid part is an electronic device enclosure and plastic structures are mounting features formed on the enclosure. Methods for manufacturing the plastic-metal hybrid part are also disclosed. In a particular embodiment, the metal substrate undergoes a pretreatment, is anodized after the pretreatment, and the plastic structures are molded directly on the anodized exterior surface of the metal substrate. In another embodiment, the anodized metal substrate is primed with a coupling agent before the plastic features are formed thereon.	10-13-2011

Jisheng Qin, Hangzhou CN

Patent application number	Description	Published
20110060734	Method and Apparatus of Knowledge Base Building - The present disclosure provides a method and apparatus of knowledge base building to automatically construct a knowledge base. Furthermore, the disclosed techniques can be used to improve the accuracy of that knowledge base. In one aspect, a method acquires a sentence from a webpage using a basic data processing layer of a computing apparatus. The acquired sentence is parsed into words using a data mining layer of the computing apparatus. One or more representative words in a first category of a knowledge base are matched with the words parsed from the acquired sentence. When there is a match between one of the representative words and one of the words parsed from the acquired sentence, a string of words adjacent the matched word in the acquired sentence is added to the first category as a first entry. When matching the words parsed from the acquired sentence with a second entry of a second category of the knowledge base, it is determined whether or not an established correlation exists between the first category and the second category. When it is determined that an established correlation exists between the first category and the second category, a correlation between the first entry of the first category and the second entry of the second category is established. The present disclosure also discloses methods for searching information and computing apparatuses that implement the methods.	03-10-2011

Junjie Qin, Chengdu CN

Patent application number	Description	Published
20110246684	Method for adjusting the transmission speed of the electronic aid - A method for adjusting a transmission speed of an electronic aid includes the steps of making a rate negotiation between the electronic aid and a computer, judging whether the rate negotiation is successful or not, if it is successful but data can not be transferred between the electronic aid and the computer, the computer will self-correct the transmission speed of the electronic aid. The present invention ensures that the electronic aid, which can not work normally at high-speed, works normally after deceleration, thereby improving the compatibility of the electronic aid.	10-06-2011

Junzhen Qin, Beijing City CN

Patent application number	Description	Published
20130059586	NETWORK SEARCHING METHODS AND APPARATUSES FOR MULTI-MODE USER EQUIPMENT - A network searching method for a multi-mode user equipment having a first radio access technology module and a second radio access technology module includes camping on a current cell by the user equipment via the first radio access technology module; obtaining information broadcast by a system of the second radio access technology module via the first radio access technology module when network environment corresponding to the first radio access technology module changes; and instructing the second radio access technology module to perform a network searching.	03-07-2013

Laigui Qin, Sichuan CN

Patent application number	Description	Published
20100253531	SYSTEM AND METHOD OF CONTROLLING INDICATORS OF A PROPERTY MONITORING SYSTEM - Property monitoring system and method of operating. Two signal lines are used to couple a master controller in series with a plurality of indicators. Each indicator has a visual display. Each visual display has a plurality of LEDs, or other type of lighting device. The master controller is configured to generate a multi-bit digital command message to be transmitted serially to the plurality of indicators over the second signal line upon receipt of an alarm condition message. Each command message has a predetermined time delay for activating each of the indicators, or a component thereof, so that all indicators activate in unison.	10-07-2010

Laigui Qin, Chengdu CN

Patent application number	Description	Published
20100142699	METHOD, SYSTEM, AND APPARATUS FOR A DIFFERENTIAL TRANSFORMER-FREE HYBRID CIRCUIT - A differential transformer-free hybrid circuit includes a first amplifier configured to receive a first signal from a transmitter and output the first signal to a telephone loop, and a second amplifier configured to receive a second signal from the telephone loop and output the second signal to a receiver. Further, the differential transformer-free hybrid circuit also includes at least one balanced network element and a transformer-less interface configured to couple the first amplifier and the second amplifier to the telephone loop, wherein the transformer-less interface includes at least one current blocking device.	06-10-2010
20100185450	METHOD AND SYSTEM FOR EFFICIENT OPTIMIZATION OF AUDIO SAMPLING RATE CONVERSION - A controller for outputting audio having a predetermined output sample rate. The controller is programmed to receive an audio signal having a first sample rate, identify the first sample rate of the audio signal, select a converter based on the identification of the first sample rate, and convert the sample rate of the received audio signal to the predetermined output sample rate.	07-22-2010

Lang Qin, Chongqing CN

Patent application number	Description	Published
20120203084	POSITIONING SYSTEM, APPARATUS, AND METHOD FOR WIRELESS MONITORING OF ESOPHAGEAL pH VALUE - A positioning system, an apparatus, and a method for wireless monitoring of esophageal pH value. The positioning system includes an internal transmitting apparatus and an external recording apparatus. The external recording apparatus includes a second element, and the second element of the external recording apparatus cooperates with a first element of the internal transmitting apparatus. If the external recording apparatus detects that the internal transmitting apparatus is not located in the preset region, alerting action is conducted under the control of a micro-processor. The external recording apparatus periodically detects the intensity of a signal received by a second wireless transceiver module, under the control of the micro-processor, and if the signal intensity is not within the preset range, the alerting action is conducted under the control of the micro-processor.	08-09-2012

Lei Qin, Guangdong CN

Patent application number	Description	Published
20100265305	INK CARTRIDGE FOR INKJET PRINTER - An ink cartridge for an inkjet printer is provided. The ink cartridge includes a light detection portion, a first triangular prism and a second triangular prism, made of transparent material and disposed on the light detection portion, for receiving, deflecting, or refracting light emitted by a light emitting element on the printer. Two surfaces of the second triangular prism contact ink in the ink cartridge. When the ink cartridge has ink contained therein and is installed into a printer, the light emitted by the light emitting element is totally reflected by the first triangular prism and refracted by the second triangular prism into the ink, and will not be received by a light receiving element on the printer. When the ink in the ink cartridge is exhausted, the light is totally reflected by the second triangular prism onto the first triangular prism, and then is reflected onto the light receiving element, and thus the printer detects that the ink is exhausted.	10-21-2010
20120176452	METHOD FOR REFILLING INK INTO INK CARTRIDGE AND FILLING TOOL - A method for refilling ink into ink cartridge comprises: I. hermetically connecting an ink injection port of the ink cartridge to an ink supply port of an ink storage container of an ink filling tool which is not completely filled with ink, connecting a suction unit to the ink storage container of the ink filling tool and sealing the ink cartridge; II. sucking out the air inside the ink storage container of the ink filling tool by the suction unit; III. releasing the suction unit so that the ink inside the ink storage container of the ink filling tool is automatically absorbed by the ink cartridge due to atmospheric pressure balance. An ink filling tool used in the method described above also is provided.	07-12-2012

Ling Qin, Hong Kong CN

Patent application number	Description	Published
20090297615	NANOPARTICLES, METHODS OF MAKING SAME AND CELL LABELING USING SAME - There are disclosed polyhedral superparamagnetic nanoparticles and methods for making and using the nanoparticles. There are also disclosed coated and functionalized forms of the nanoparticles, methods of using nanoparticles and methods of treatment using nanoparticles.	12-03-2009

Ling Qin, Chengdu CN

Patent application number	Description	Published
20080300402	HIGH-PURITY REBAUDIOSIDE A AND METHOD OF EXTRACTING SAME - A process for recovering Rebaudioside A from	12-04-2008

Ling Qin, Taipo CN

Patent application number	Description	Published
20110217379	MAGNETIC NANOMATERIALS AND METHODS FOR CHEMOEMBOLISATION - There are disclosed magnetic nanoparticles and embolisation compositions comprising the nanoparticles. There are also disclosed methods to make the nanoparticles and embolisation compositions and methods to deliver therapeutic agents to a subject.	09-08-2011

Liya Qin, Suzhou CN

Patent application number	Description	Published
20130092216	Solar Cell Module Junction Box - Systems, methods, and devices provide a solar cell module which may ensure a tight connection between a junction box and an external function module. The various embodiments provide a solar cell module having a junction box which may independently support an external function module and may firmly fix the external function module onto a base plate of the solar cell module. The various embodiments simplify the connecting structures between the external function box, the junction box, and the base plate of the solar cell module. The various embodiments provide a solar cell junction box which may enable a solar cell system to track the maximum power point of the solar cell modules in the solar cell system. In an embodiment, a junction box may include a printed circuit board (“PCB”).	04-18-2013

Long Qin, Jiangsu CN

Patent application number	Description	Published
20120121048	MULTI-ANTENNA CHANNEL ESTIMATION METHOD BASED ON POLYPHASE DECOMPOSITION - A multi-antenna channel estimation method based on polyphase decomposition includes: receiving frequency domain received signals transformed using discrete fourier transformation (DFT) in pilot symbols; performing phase correction on the frequency domain received signals; performing polyphase decomposition on the frequency domain received signals which are corrected using phase correction and acquiring polyphase signals; performing interpolation on the polyphase signals and acquiring the estimation values of the multi-antenna channel parameters with various linear combinations on each frequency; acquiring decorrelation array based on the pilot structure of the transmission antenna and decorrelating the estimation values of the multi-antenna channel parameters with various linear combination on each frequency using the decorrelation array and acquiring channel parameters of the pilot symbols on each frequency; acquiring channel parameters of data symbols based on the channel parameters of the pilot symbols. With the present invention, the inversion problem in multi-antenna channel estimation is avoided with lower complexity, and results of the multi-antenna channel estimation method become more accurate since the DFT and filtering are performed in the interpolation after polyphase decomposition.	05-17-2012

Min Qin, Guangdong CN

Patent application number	Description	Published
20120069535	PORTABLE MULTIMEDIA PLAYER - The present disclosure relates to the field of players, and provides a portable multimedia player includes a housing; an integrated circuit module received in the housing for playing multimedia; a storage device interface electrically connected to the integrated circuit module, and configured to connect to an external storage device; and a male HDMI connector electrically connected to the integrated circuit module, configured to be connected to a female HDMI of an external display device. The multimedia function of the external display device is expanded by connecting the male HDMI	03-22-2012

Ming Qin, Nangang District Harbin CN

Patent application number	Description	Published
20100018445	Low Nox Swirl Coal Combustion Burner - A burner includes a primary air-coal mixture duct coaxially extended through a secondary air wind box, a pulverized coal separator supported within the primary air-coal mixture duct, a secondary air duct including an inner secondary air duct and an outer secondary air duct coaxially formed around the primary air-coal mixture duct, a primary air-coal mixture conical outlet coupled with the outlet of the primary air-coal mixture duct, and inner secondary air and outer conical outlets coupled with the outlets of the inner secondary air and outer secondary air ducts respectively. The conical outlets are arranged to delay the mixing time of the primary air-coal mixture and secondary air flows through the primary air-coal mixture and secondary air ducts and to prolong the residence time in the center recirculation zone under the reduction ability so as to effectively reduce the formation of NOx.	01-28-2010

Ray Qin, Hong Kong CN

Patent application number	Description	Published
20080224562	Armature laminations - A DC motor, has a stator housing accommodating a permanent magnet stator; a rotor, rotatably mounted confronting the stator, the rotor having a shaft, a rotor core fitted to the shaft and having asymmetric laminations, a commutator fitted to the shaft adjacent one end of the rotor core, and windings wound about poles of the rotor core and terminated on the commutator; and brush gear comprising brushes in sliding contact with the commutator for transferring electrical power to the windings, wherein the cogging torque order for the motor is greater than twenty. Preferably, the cogging torque order is 28, 36 or 44.	09-18-2008

Ribao Qin, Nanning CN

Patent application number	Description	Published
20090050706	DEVICE AND METHODS FOR DISPERSING MULTIPHASIC MATERIALS - A spraying device for multiphase material, comprising: a cylinder, a pair of liquid-conveying pipes, a pair of material-conveying pipes, a nozzle, a pair of switches, at least one pair of storage chambers, a pair of valves, a mixing chamber, and a conveying pump; wherein the conveying pump is connected to the storage chambers via the liquid-conveying pipes, the conveying pump, the switches and the valves control material transmission of the material-conveying pipes, the conveying pump is connected to the mixing chamber via the material-conveying pipes, and the mixing chamber is disposed in front of the nozzle.	02-26-2009

Ruifeng Qin, Hong Kong CN

Patent application number	Description	Published
20090058210	ELECTRIC MOTOR - A DC motor, has a stator housing accommodating a permanent magnet stator; a rotor, rotatably mounted confronting the stator, the rotor having a shaft, a rotor core fitted to the shaft and having laminations forming salient poles, a commutator fitted to the shaft adjacent one end of the rotor core, windings wound about poles of the rotor core and terminated on the commutator, the windings each being wound around a single pole of the rotor; and brush gear comprising brushes in sliding contact with the commutator for transferring electrical power to the windings.	03-05-2009
20100326378	ELECTRIC MOTOR - A DC motor, has a stator housing accommodating a permanent magnet stator; a rotor, rotatably mounted confronting the stator, the rotor having a shaft, a rotor core fitted to the shaft and having laminations forming salient poles, a commutator fitted to the shaft adjacent one end of the rotor core, windings wound about poles of the rotor core and terminated on the commutator, the windings each being wound around a single pole of the rotor; and brush gear comprising brushes in sliding contact with the commutator for transferring electrical power to the windings.	12-30-2010
20110023798	ELECTRIC MOTOR - A DC motor, has a stator housing accommodating a permanent magnet stator; a rotor, rotatably mounted confronting the stator, the rotor having a shaft, a rotor core fitted to the shaft and having laminations forming salient poles, a commutator fitted to the shaft adjacent one end of the rotor core, windings wound about poles of the rotor core and terminated on the commutator, the windings each being wound around a single pole of the rotor; and brush gear comprising brushes in sliding contact with the commutator for transferring electrical power to the windings.	02-03-2011
20140062266	FUSE COMPONENT AND ELECTRIC MOTOR INCORPORATING THE SAME - A fuse component (	03-06-2014
20140128216	TORQUE TRANSMITTING DEVICE AND POWERTRAIN INCORPORATING A PERMANENT MAGNET MOTOR	05-08-2014

Sheng Qin, Zibo City CN

Patent application number	Description	Published
20120237851	PERFLUORINATED ION EXCHANGE RESIN, PREPARATION METHOD AND USE THEREOF - The present invention provides a perfluorinated ion exchange resin, whose structural formula is shown in formula M. The present invention also provides preparation method of the perfluorinated ion exchange resin, comprising subjecting tetrafluoroethylene monomers and two kinds of sulfonyl fluoride-containing vinyl ether monomers in the presence of initiator to ternary copolymerization. The perfluorinated ion exchange resin provided in accordance with the present invention can fulfill the requirements of mechanical strength and ion exchange capacity at the same time and has good thermal stability.	09-20-2012
20120282541	HIGH EXCHANGE CAPACITY PERFLUORINATED ION EXCHANGE RESIN, PREPARATION METHOD AND USE THEREOF - The present invention provides a high exchange capacity perfluorinated resin comprising two kinds of sulfonyl fluoride-containing short pendant groups of different structures, which is prepared by copolymerizing tetrafluoroethylene, vinyl ether monomers comprising two kinds of sulfonyl fluoride-containing short pendant groups of different structures, and vinyl ether monomer comprising bromine-containing pendant group, wherein based on all monomer units in the copolymer, the mol % of tetrafluoroethylene monomer is 50-85%, the mol % of vinyl ether monomers comprising two kinds of sulfonyl fluoride-containing short pendant groups of different structures is 5-49% and the mol % of vinyl ether monomer comprising bromine-containing pendant group is 1-10%. Perfluorinated ion exchanges membrane prepared from such perfluorinated resin have resistance to various chemical media, high ion exchange capacity, high conductivity, high mechanical strength, high size stability, low membrane electrical resistance and long service life, and may be applied in fuel cells or high-temperature fuel cells.	11-08-2012

Shengyi Qin, Haidian District CN

Patent application number	Description	Published
20100133166	COMPOSITE WATER PERMEABLE BRICK AND COMPOSITION FOR PRODUCING THE SAME - The invention disclosed a composite permeable brick comprising a permeable surface layer and a permeable base layer. The surface layer and the permeable base layer, which respectively comprise an aggregate and a binder adhering to the aggregate, are closely combined together. The binder in the permeable surface layer at least comprises a hydrophilic binder. The permeable brick according to the invention has a good permeability and is of low cost, because of the compact and permeable surface of the brick. The invention also discloses a mixture for preparing the composite permeable brick, comprising an aggregate and a binder adhering to the aggregate. The binder at least comprises a hydrophilic binder, and the binder/aggregate ratio is from 1:100 to 20:100 by mass. The composite permeable brick and the mixture of the invention may be used for road surfacing, water circulation, water filtration and water purification, promoting the full utilization of rainwater resources and improving the urban water circulation.	06-03-2010

Shengyi Qin, Haidian District Beijing CN

Patent application number	Description	Published
20120088699	FILM COATED PARTICLES FOR OIL EXPLOITATION AND OIL EXPLOITATION METHOD USING THE SAME - The present invention discloses coated particles for oil recovery, a fracturing propping agent that comprises the coated particles, and an oil recovery method that utilizes the fracturing propping agent. The coated particles comprise particles of aggregates and an oil-permeable and water-proof film coated on the particles of aggregates. The coated quartz sand and fracturing propping agent are oil-permeable and water-proof under normal atmospheric pressure, and have oil permeation resistance much lower than water permeation resistance in pressurized state. Therefore, when the coated quartz sand and fracturing propping agent are applied in the oil recovery industry, they can effectively reduce the volume of produced water and increase the oil yield.	04-12-2012

Shijian Qin, Guangdong CN

Patent application number	Description	Published
20130015446	Thin Film Transistor Manufacturing Method and Thin Film TransistorAANM Qin; ShijianAACI GuangdongAACO CNAAGP Qin; Shijian Guangdong CNAANM He; ChengmingAACI GuangdongAACO CNAAGP He; Chengming Guangdong CN - The present invention provides a thin film transistor (TFT) manufacturing method and a TFT, a source electrode or drain electrode of the TFT is electrically connected to a data line directly during a forming process by providing a through hole in a surface above the data line of the TFT, so as to save the process cost. Further, the source electrode and drain electrode of the TFT are also manufactured with poly-silicon rather than metal material used in prior art, processing steps are simplified, thereby further saving the process cost.	01-17-2013

Shunquan Qin, Hubei CN

Patent application number	Description	Published
20110133052	UPPER-BEARING TYPED MOVABLE FORMWORK - An upper-bearing typed movable formwork used for cast-in-situ of concrete box girder in bridge engineering, comprising left and right legs (	06-09-2011
20130174361	THREE-TRUSS CONTINUOUS STEEL TRUSS GIRDER-PUSHING DEVICE AND ARRANGEMENT METHOD THEREOF - The present invention claims a three-truss continuous steel truss girder-pushing device and an arrangement method thereof. The device comprises three supporting structures of left, center and right, the three supporting structures are provided respectively with left and right side truss slideway girders and a middle truss slideway girder. The front ends of the slideway girder are provided with an operating platform where horizontal continuous pushing jacks are installed; the front ends of the left and right slideway girder and the center slideway girder are each provided with four vertical lifting jacks. The three-truss continuous steel truss girder-pushing device simultaneously pushes the two side trusses of the steel truss beam only, while the center truss slides passively, thereby improving construction efficiency and reducing construction costs.	07-11-2013

Wei Qin, Guangdong Province CN

Patent application number	Description	Published
20120112935	METHOD AND APPARATUS FOR COMPRESSING OR DECOMPRESSING DATA IN FIBER CHANNEL SERVICES - The present invention provides a method and apparatus for compressing or decompressing data in Fiber Channel (FC) services. In the solution of the present invention, when compressing FC data, a K code indicator bit and an ERR code indicator bit are compressed into a K/ERR code indicator bit, and 8b codes and the K/ERR code indicator bit are compressed into 9b codes; when decompressing FC data, the 9b code is decompressed into 8b codes and a K/ERR code indicator bit, and the K/ERR code indicator bit is decompressed into a K code indicator bit and an ERR code indicator bit. The solution provided by the present invention overcomes the disadvantages that in conventional art, when processing FC service, the K code indicator bit and the ERR code indicator bit must be retained, and the K code and the ERR code are processed separately, which lead to a high bandwidth utilization ratio and a complex processing procedure. The solution provided by the present invention fully utilizes the current FC service bandwidth, enables to process the FC service with fewer resources, greatly simplifies the FC service processing, and promotes the spread of the FC technology.	05-10-2012

Wei-Min Qin, Wuhan City CN

Patent application number	Description	Published
20130133443	TESTING APPARATUS FOR EXPANSION CARD - A testing apparatus includes a testing desk; a supporting tray adapted for securing an expansion card, and a lifting device attached to the testing desk. The supporting tray includes a retaining portion rotatably attached to the testing desk. The lifting device includes a positioning post and a lifting post moveably received in the positioning post. The supporting tray is slanted relative to the testing desk, the lifting post is rotatable relative to the positioning post in a direction substantially perpendicular to the testing desk, and the supporting tray is rotatable relative to the testing desk for adjusting an angle between the supporting tray and the testing desk.	05-30-2013
20130134114	TEST SUPPORT APPARATUS - A test support apparatus includes a hanging plate and a holding post. The hanging plate defines a receiving hole and includes a bearing portion. The holding post is received in the receiving hole and rotatable relative to the hanging plate. The holding post includes a holding portion and a latching portion extending from the holding portion. The holding portion is secured to the bearing portion and defining a slit for a securing member to engage therein. The latching portion is rotatably engaged with edge of the receiving hole. The securing member is capable of be inserted into a threaded hole defined in a test product.	05-30-2013
20130145855	TESTING APPARATUS - A testing apparatus includes a securing member, a first clipping panel, a second clipping panel, two mounting members, and a sliding member. The securing member includes a screw pole. The first clipping panel is secured to the screw pole. The second clipping panel is moveably attached to the screw pole, and the first clipping panel and the second clipping panel are attached to opposite side plates of an electronic device. The two mounting members are attached to the screw pole and located on opposite sides of the second clipping panel, for preventing the second clipping panel from disengaging from the electronic device. The sliding member is slidably attached to the screw pole and located between the first clipping panel and the second clipping panel, for moving the electronic device.	06-13-2013
20130145860	TESTING APPARATUS - A testing apparatus includes a retaining panel, a screw pole, two securing panels moveably attached to the screw pole, and two mounting members. Each of the two securing panels is slidably attached to the retaining panel. Each of the two mounting member is engaged with each of the two securing panels. The two securing panels are moveable relative to the screw pole for sandwiching an electronic device, and each of the two mounting member is engaged with the screw pole, for prevent the two securing panels from disengaged from the electronic device.	06-13-2013
20130149022	GREASE APPLICATION APPARATUS AND METHOD FOR HEAT SINK - A smearing apparatus includes a supporting tray, a rotating cabinet rotatably attached to the supporting tray, and an operating member rotatably attached to the supporting tray. The supporting tray includes a smearing piece. The rotating cabinet is used to receive a heat sink. The operating member is engaged with the rotating cabinet and rotatable about a first axis to rotate the rotating cabinet about a second axis that is substantially perpendicular to the first axis, so that a center portion of the heat sink is smeared by the smearing piece.	06-13-2013
20130152854	THERMAL GREASE SMEARING APPARATUS - A thermal grease smearing apparatus includes a platform for placing a heat sink, a supporting post projecting from the platform, and a bracket mounted to the supporting post. The bracket includes a bottom plate with a smearing hole. A thermal grease pipe is mounted to the bracket and includes a pipe body having an upper opening for introducing thermal grease and a lower opening for applying the thermal grease onto a bottom surface of the heat sink. When the bracket is positioned in a working position, the bottom surface aligns with a the smearing hole and abuts a lower surface of the bottom plate, a smearing portion contacts with the thermal grease applied onto the bottom surface and is actuated to rotate about a central axis of the thermal grease pipe thereby smearing the thermal grease uniformly spread on the bottom surface of the heat sink.	06-20-2013

Wenhao Qin, Chengdu CN

Patent application number	Description	Published
20090153333	ENTRY AND EXIT CONFIRMATION SYSTEM AND METHOD - A method for confirming entry and/or exit state of a mobile object relative to all entrance of an underground passageway by utilizing Radio Frequency Identification (RFID) technology. At least one RFID tag is physically attached to the mobile object. At least a first RFID reader and a second RFID reader, each having a monitoring range and being in communication with the RFID tag, are disposed at the entrance and a relatively inner position of the passageway respectively. The method comprises generating a first entering-state data if the RFID tag enters the monitoring range of the first RFID reader and a first exiting-state data if the RFID tag exits the monitoring range of the first RFID reader, generating a second entering-state data if the RFID tag enters the monitoring range of the second RFID reader and a second exiting-state data if the RFID tag exits the monitoring range of the second RFID reader, and processing the first entering-state and exiting-state data and the second entering-state and exiting-state data to generate an output data indicating the entry and/or exit state of the mobile object relative to the entrance of the passageway.	06-18-2009

Wenzhang Qin, Hubei CN

Patent application number	Description	Published
20120065069	AGENT FOR REDUCING NICOTINE AND HARMFUL COMPONENTS IN TOBACCO LEAVES FOR USE IN FIELD CULTIVATION OF TOBACCO - One aspect of the invention provides an agent for reducing nicotine and harmful components in tobacco leaves for use in the field cultivation of tobacco. In one embodiment, the agent contains (in a weight percentage): salicylic acid 0.005-0.16%, naphthaleneacetic acid 0-0.003%, indoleacetic acid 0-0.015%, and clean water added to 100%. The composition can significantly reduce nicotine and harmful components in tobacco leaves by applying it to tobacco plant in top pruning period of tobacco. The combination of salicylic acid, naphthaleneacetic acid and indoleacetic acid provides synergic effect for reducing nicotine. The nicotine-reducing agent also can result in a yield increase and improve the aroma of tobacco.	03-15-2012

Xia Qin, Nanjing CN

Patent application number	Description	Published
20110219414	METHOD, APPARATUS, AND SYSTEM FOR SWITCHING CHANNELS - A method, an apparatus and a system for switching channels are disclosed. The method includes: buffering a multicast Internet Protocol (IP) packet of a live channel; receiving a channel switching request sent by a client for switching to the live channel, and pushing the buffered multicast IP packet to the client; and judging whether the pushed multicast IP packet is synchronous to a real-time multicast IP packet of the live channel; and stopping pushing the buffered multicast IP packet to the client and sending the real-time multicast IP packet to the client if the pushed multicast IP packet is synchronous to the real-time multicast IP packet. The embodiments of the present invention involve no modification of the user terminal and improve the universal applicability and extensibility of the channel switching solution.	09-08-2011
20110274121	METHOD, APPARATUS, AND SYSTEM FOR TRANSPORTING VIDEO STREAMS - A method, an apparatus, and a system for transporting video streams are disclosed herein to handle video streams of different coding mechanisms and different encapsulation mechanisms intelligently according to visual sensitivity. The method includes: assessing a video data packet to gain visual sensitivity identifier information of the video data packet; adding the visual sensitivity identifier information into the video data packet; and handling the video data packet according to the visual sensitivity identifier information while transporting the video data packet. The embodiments of the present invention are applicable to transporting of network video streams.	11-10-2011
20120304236	CHANNEL CHANGING METHOD, APPARATUS, AND SYSTEM - Embodiments of the present disclosure provide a channel changing method, apparatus, and system. A network side device records in real time a timestamp of a media packet of a multicast media stream which enters a buffer, and a key frame which enters the buffer; when a terminal's channel changing request has been detected, obtains a first timestamp of a media packet which enters the buffer at a channel changing request moment, and a second timestamp of a media packet in which a key frame which is of the target channel and is the last to enter the buffer is located in the media packet; determines a timestamp difference between the first timestamp and the second timestamp; and transmits the timestamp difference and a burst media stream of the target channel to the terminal. In the embodiments of the present disclosure, a delay in playing the multicast media stream by the terminal is reduced.	11-29-2012

Xiangxiang Qin, Fujian CN

Patent application number	Description	Published
20120021467	METHOD OF PRODUCING XYLITOL AND ARABINOSE AT SAME TIME FROM HEMICELLULOSE HYDROLYSATES - The present invention relates to a method of producing xylitol and arabinose at same time from hemicellulose hydrolysates, material rich in xylan is hydrolyzed by acid or enzymes to obtain hydrolysate mostly containing xylose and arabinose, then inoculated in	01-26-2012

Xiaofeng Qin, Heilongjiang CN

Patent application number	Description	Published
20110305593	STEEL AND COUPLER MADE FROM THE SAME - The present invention provides a type of steel and a coupler made from same, comprising the following compositions in percentages by weight: carbon: 0.24-0.32%, silicon: 0.20-0.50%, manganese: 1.30-1.70%, phosphorus: less than or equal to 0.02%, sulphur: less than or equal to 0.02%, copper: less than or equal to 0.30%, chromium: 0.50-0.80%, nickel: 0.40-0.70%, molybdenum: 0.25-0.45%, aluminium: 0.02-0.08%, and the remainders are iron and other inevitable elements. The steel of the present invention is advantaged in high strength and excellent toughness and therefore the mechanical property thereof is better than the standard of conventional grade E steel.	12-15-2011

Xiaojun Qin, Yangzhou CN

Patent application number	Description	Published
20130091769	AUTOMATED GLAZING ASSEMBLY - A system and method using a skylight panel within a skylight frame attached to a flexible actuator. In an embodiment, the system provides for automated opening and closing of a remotely located skylight or window. The system may also include a solar panel coupled to a rechargeable battery pack that provides power to an electric motor that controls the actuation of the actuator. Such control may be realized through a gear train with a sprocket wheel that drives a flexible chain-like actuator that is coupled to the skylight panel. The system may further include a control circuit for controlling the above-described operation wherein the control circuit is also operable to communicate with a remote control device having two-way communication between them.	04-18-2013

Xiaorong Qin, Wuhan CN

Patent application number	Description	Published
20080261137	CHARGE CONTROL AGENT AND TONER COMPRISING THE SAME - Discussed herein are a charge control agent and toner comprising said charge control agent. Said toner of the invention is comprised of a resin, a colorant, and the charge control agent, wherein, said charge control agent is comprised of a specific type of metal complexes. In the invention, the charge control agent has excellent charge control properties and the characteristics of uniform crystalline size, high charge speed, high thermo stability, low moisture absorption, and good compatibility with resin. The toner of the invention has excellent electrical characteristics and produces stable image of high quality under a wide range of environmental conditions without dusting and fogging.	10-23-2008

Xinzong Qin, Foshan CN

Patent application number	Description	Published
20110017070	MODEL OF VESSEL INSTALLATION AND PLACEMENT - A model of vessel installation and placement includes a shelf and a vessel installed under the shelf. There is at least one absorbing board equipped respectively on the shelf and arranged alternately. Absorbed boards attached to the absorbing boards are equipped to the bottom or the open of the vessel. Absorbing boards are equipped alternately to the shelf. And absorbed boards are equipped to the bottom or the open of the vessel and are attached to absorbing boards. Hence, when in use, absorbing boards on the shelf are attached to absorbed boards at the bottom or the open of the vessel, which enables that the bottom of the vessel faces up and the open of the vessel points down and is set under the shelf. This method can avoid accumulation of dust and moisture when the vessel is unused for a period of time and can keep clean of the internal vessel, so as to avoid that support frame or internal vessel is accumulated with moisture and dust and keep the vessel clean.	01-27-2011

Yanfen Qin, Hebei CN

Patent application number	Description	Published
20110264591	METHOD AND PLATFORM FOR INTEGRATING A HETEROGENEOUS WORKGROUP COLLABORATIVE DESIGN SYSTEM AND A PLM SYSTEM - The present invention provides a method and a platform of integrating a heterogeneous workgroup collaborative design system and a PLM system, which is suitable for collaborative design of a large complex product, realizes integration of heterogeneous 3D CAD collaborative design system and PDM system, guarantees consistency of parameter and state between 3D CAD data and PDM data, and facilitates automatic circulation of design data from a product R&D platform to a manufacture executing platform. It implements integration of Pro/E-Intralink and SAP-PLM, transmits the product R&D data in the Pro/E-Intralink to the SAP-PLM, creating or changing corresponding material, voucher, and EBOM, realizes review and re-sign of document, associates the data object with the design project PS or change object, and meanwhile automatically transmits back its property and state to the Pro/E-Intralink, thereby realizing automatic circulation of the R&D data from the Pro/E-Intralink to PDM-ERP.	10-27-2011

Yongmei Qin, Chongqing CN

Patent application number	Description	Published
20100305319	METHOD OF PURIFYING A SALT, SODIUM SALT AND DISODIUM SALT OF PEMETREXED - A method of purifying a salt of pemetrexed have a structure of formula (III) by salting-out, wherein if M	12-02-2010
20110172424	NEW CRYSTALLINE FORMS OF PEMETREXED DIACID, AND PREPARATIONS THEREOF - Three new crystalline forms of pemetrexed diacid, preparation methods and uses thereof are disclosed. These preparation processes are simple and have better practicality.	07-14-2011

Yuan Qin, Wuhan CN

Yue Qin, Foshan CN

Patent application number	Description	Published
20110101841	LED lamp - A LED lamp includes a lamp cap, a body case, a power unit, a bulb shell and a connecting member. The power unit includes a driving printed circuit board designed to be a Class 2 isolation driving power, a metal core printed circuit board electrically connected with the driving printed circuit board; and at least one LED provided on and electrically connected with the metal core printed circuit board, in such a manner that, commercial power input by the lamp cap is transformed into a working current and voltage of the LED by the driving printed circuit board so that the LED is driven to work. The bulb shell is made of glass material. The connecting member can be made of glue, silica gel, PC/PBT and other plastic materials. The bulb shell is fittingly and shapedly engaged with the other end of the body case by the connecting member.	05-05-2011

Yu Lie Qin, Wenzhou City CN

Yunkun Qin, Nangang District Harbin CN

Patent application number	Description	Published
20100018445	Low Nox Swirl Coal Combustion Burner - A burner includes a primary air-coal mixture duct coaxially extended through a secondary air wind box, a pulverized coal separator supported within the primary air-coal mixture duct, a secondary air duct including an inner secondary air duct and an outer secondary air duct coaxially formed around the primary air-coal mixture duct, a primary air-coal mixture conical outlet coupled with the outlet of the primary air-coal mixture duct, and inner secondary air and outer conical outlets coupled with the outlets of the inner secondary air and outer secondary air ducts respectively. The conical outlets are arranged to delay the mixing time of the primary air-coal mixture and secondary air flows through the primary air-coal mixture and secondary air ducts and to prolong the residence time in the center recirculation zone under the reduction ability so as to effectively reduce the formation of NOx.	01-28-2010

Yusen Qin, Wuxi CN

Patent application number	Description	Published
20100307540	METHOD FOR PROCESSING A SEMICONDUCTOR SUBSTRATE SURFACE AND A CHEMICAL PROCESSING DEVICE FOR THE SEMICONDUCTOR SUBSTRATE SURFACE - A method for chemically processing a surface of a semiconductor substrate is provided, comprising the steps of: placing a semiconductor substrate above a chemical solution by a shaft and making the lower surface of the semiconductor substrate be at a certain distance from the liquid surface of the chemical solution; and jetting the chemical solution onto the lower surface of the semiconductor substrate by a jet apparatus to perform the chemical processing on the lower surface. A device for the same is also provided, including a chemical tank containing a chemical solution, a shaft for supporting the semiconductor substrate above the chemical solution, and a jet apparatus for jetting the chemical solution onto the lower surface of the semiconductor substrate. The method may perform a chemical treatment on one side of a semiconductor substrate without any protection for the other side.	12-09-2010

Yusen Qin, Jiangsu CN

Patent application number	Description	Published
20100224593	Acid Corrosion Solution for Preparing Polysilicon Suede and the Applied Method of It - An acid corrosion solution for preparing polysilicon suede is obtained by mixing with an oxidant and a hydrogen fluoride. The oxidant is a nitrate or nitrite. The method applied of the solution includes putting the polysilicon cut pieces into the acid corrosion solution to carry out the corrosion reaction. The reaction time is about 30 seconds to 20 minutes and the temperature of acid corrosion solution is −10° C. to 25° C.	09-09-2010
20110045631	METHOD FOR MANUFACTURING ELECTRODES OF SOLAR CELL AND ELECTROCHEMICAL DEPOSITING APPARATUS - A method for manufacturing electrodes of solar cell and electrochemical depositing apparatus are disclosed. The method for manufacturing electrodes of solar cell is a method using the process of electrochemical depositing metal or metal alloy to form electrodes of solar cell. The method of the present invention can improve photoelectric conversion efficiency and reduce the production cost. The reaction time of the method is short and industrial waste liquid is treated easily.	02-24-2011

Yuyan Qin, Shandong CN

Patent application number	Description	Published
20110288191	MACROPOROUS ABSORBENT RESIN FOR EXTRACTING CEPHALOSPORIN C AND METHOD OF PREPARATION - The invention relates to macroporous absorbent resin special for extracting cephalosporin C and process for preparation. Specific surface area of such kinds of adsorbent resins is around 1000-2000 m	11-24-2011

Zhao Qin, Nanshan Shenzhen CN

Patent application number	Description	Published
20100329303	Method to Control the Work of Electronic Thermometer by Using the Position of Probe and the Apparatus Composed of - The invention discloses a method to control the work of electronic thermometer by using the position of probe. The probe incased in a disposable sheath, wherein the pre-heating mechanism in the probe and the control switch is connected with the host of the electronic thermometer by wires; and by using the axial reciprocating motion of the probe to trigger the control switch to initiate the electronic thermometer. When using the invention, we use the movement for the assembling of the sheath to initiate the hearting process and measurement, to ensure that the disposable sheath is assembled on the probe, and then execute the measurement, so as to eliminate the possibility of cross infection completely. The invention also exempts the requirement for the users to the return back of the probe into the cavity after use, and brings convenience for the users: Meanwhile, the equipment structure is simple, and the machinery assembles are few by comparison, which effectively decrease the production cost.	12-30-2010

Zhao Qin, Nashan Shenzhen CN

Patent application number	Description	Published
20100329305	Induction Type of Electronic Thermometer Probe Motion Detection Device - The invention discloses an induction type of electronic thermometer probe motion detection device, including a probe and a probe holder; wherein the probe includes a cavity and a probe tip; Inside the probe tip has a heating mechanism, wherein the probe tip and the heating mechanism electrically connected with the host of the electronic thermometer by wires; Inside the cavity locates a magnetic inductive switch, wherein the magnetic inductive switch communicates with the host of electronic thermometer by wires; A magnetic signal source located in the position of the other side of the probe holder after the placement of the probe, where corresponds to the magnetic inductive switch, and then the magnetic signal source and the magnetic inductive switch composed to the probe motion detection device. When the probe put back to the probe holder, the magnetic inductive switch will induce the magnetic signal source in the probe holder, and the magnetic inductive switch is on the closed mode and communicates with the host of the electronic thermometer by wire, then turns off the pre-heating process; Likewise, when the probe leave the probe holder, the magnetic inductive switch is not able to induce the magnetic signal source, and the magnetic inductive switch is on the open mode and communicates with the host of the electronic thermometer by wire, then initiates the pre-heating process.	12-30-2010

Zhi Qin, Pingshan CN

Patent application number	Description	Published
20110157401	METHOD FOR READING OUT A HIGH DYNAMIC RANGE IMAGE AND DEVICE USING THE SAME - A method for reading out a high dynamic range image in an image sensor comprises: resetting a pixel array row by row from an initial row of the pixel array to process a first integration treatment for a first image when reaching a first start time; resetting the pixel array row by row from the initial row of the pixel array to process a second integration treatment for the first image when reaching a second start time; and resetting the pixel array row by row from the initial row of the pixel array to process a first integration treatment for a second image when reaching a third start time.	06-30-2011

Zhiqiang Qin, Shaanxi CN

Patent application number	Description	Published
20110029776	WIRELESS PERSONAL AREA NETWORK ACCESS METHOD BASED ON PRIMITIVE - A wireless personal area network access method based on the primitive, includes: a coordinator broadcasts a beacon frame to the device which requests connecting to the wireless personal area network (WPAN), the beacon frame includes the authentication request information for the device and the authentication and a key management tool supported by the coordinator; the device authenticates the authentication request information, when the coordinator has an authentication request to the device, the coordinator and the device execute the authentication based on the primitive and obtains the conversation key.	02-03-2011
20110055554	WIRELESS PERSONAL AREA NETWORK ACCESSING METHOD - A wireless personal area network accessing method is provided, the method includes that: a coordinator broadcasts a beacon frame, the beacon frame includes the information about whether the coordinator sends an authentication requirement, the beacon frame also includes the authentication supported by the coordinator and key management package when a device receipts the authentication requirement, the device receives the beacon frame, the authentication between the coordinator and the device is made by using a authentication method corresponding to the authentication supported by the coordinator and key management package, when the device determines that the coordinator and the device is directly made according to the authentication result, or the association between the coordinator and the device is made after making session key negotiation.	03-03-2011

Zhongqi Qin, Wuhan CN

Patent application number	Description	Published
20110209255	KIWI PLANT NAMED 'AU GOLDEN SUNSHINE' - A new and distinct cultivar of the species	08-25-2011

Zhongqi Qin, Wuhan City CN

Patent application number	Description	Published
20110231967	KIWI PLANT NAMED 'AU GOLDEN DRAGON' - A new and distinct cultivar of the species	09-22-2011

Zuodong Qin, Nanjing CN

Patent application number	Description	Published
20120193828	WET PROCESS OF FABRICATING FIBER WALL PANELS - This invention discloses a wet process of fabrication of fiber wall panel, which includes the following steps: 1) slurry making: mix nontimber type natural plant fiber slurry with grass family slurry according to 1:0˜1.5 dry weight ratio, and add water to dilute this slurry; 2) slurry storage: pour the mixed slurry into slurry storage tank and add water for dilution; 3) suction straining and forming: pour slurry into mold cavity for cold pressing, dewatering, and forming, to yield wet blanks; 4) hot pressing, forming, and drying: move the wet blanks to the hot pressing mold for hot pressing and remove moisture generated during hot pressing, to yield fiber wall panel. Fiber wall panel made by this process features environment friendliness and high strength.	08-02-2012