Gong, CN
Bach Gong, Suzhou CN
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20090115144 | DRILL CHUCK - A chuck with a generally cylindrical body having a tail section configured to receive a drive shaft of a driver and a nose section having an axial bore formed therein. A plurality of jaws is movably disposed with respect to the body. A nut is rotatably mounted about the body and operatively engages the jaws. A sleeve is non-rotatably coupled to the nut. A shield cap is rotatably secured about the nose section of the body. The chuck also includes a first ring and a second ring that rotates relative to the nut over a limited arc. One of the first ring and the second ring defines a ratchet and the other defines at least one deflectable tab that is biased toward and engages the ratchet. | 05-07-2009 |
20100270758 | DRILL CHUCK - A chuck with a generally cylindrical body having a tail section configured to receive a drive shaft of a driver and a nose section having an axial bore formed therein. A plurality of jaws is movably disposed with respect to the body. A nut is rotatably mounted about the body and operatively engages the jaws. A sleeve is non-rotatably coupled to the nut. A shield cap is rotatably secured about the nose section of the body. The chuck also includes a first ring and a second ring that rotates relative to the nut over a limited arc. One of the first ring and the second ring defines a ratchet and the other defines at least one deflectable tab that is biased toward and engages the ratchet. | 10-28-2010 |
20110285097 | DRILL CHUCK - A chuck including a body having a tail section and a nose section defining an axial bore. A plurality of jaws are movably disposed with respect to the axial bore and a nut is in threaded engagement with the jaws. A sleeve engages the nut so that rotation of the sleeve moves the jaws. A first ring defines a plurality of teeth and a second ring is rotatable relative to the nut over a limited arc and defines at least one pawl. In a first state, the second ring is non-rotatable relative to the first ring in both the opening and closing directions, and in a second state the first and second rings are rotatable about the body, and the second ring is rotatable relative to the first ring in the closing direction. | 11-24-2011 |
20130334777 | DRILL CHUCK - A chuck including a body having a tail section and a nose section defining an axial bore. A plurality of jaws are movably disposed with respect to the axial bore and a nut is in threaded engagement with the jaws. A sleeve engages the nut so that rotation of the sleeve moves the jaws. A first ring defines a plurality of teeth and a second ring is rotatable relative to the nut over a limited arc and defines at least one pawl. In a first state, the second ring is non-rotatable relative to the first ring in both the opening and closing directions, and in a second state the first and second rings are rotatable about the body, and the second ring is rotatable relative to the first ring in the closing direction. | 12-19-2013 |
20140265164 | DRILL CHUCK - A chuck including a body having a tail section and a nose section defining an axial bore. A plurality of jaws are movably disposed with respect to the axial bore and a nut is in threaded engagement with the jaws. A sleeve engages the nut so that rotation of the sleeve moves the jaws. A first ring defines a plurality of teeth and a second ring is rotatable relative to the nut over a limited arc and defines at least one pawl. In a first state, the second ring is non-rotatable relative to the first ring in both the opening and closing directions, and in a second state the first and second rings are rotatable about the body, and the second ring is rotatable relative to the first ring in the closing direction. | 09-18-2014 |
Baoling Gong, Suzhou CN
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20120132050 | CUTTING MACHINE - The present invention provides a cutting machine, comprising: a worktable including an opening and an upper surface for supporting a workpiece; a supporting unit for supporting the worktable; a cutting mechanism mounted on a lower surface of the worktable and contained within the supporting unit comprising: a motor for outputting a rotation motion; a reciprocating rod driving a saw blade moving reciprocately through the opening; a motion conversion mechanism converting the rotation motion of the motor into a reciprocating motion of the reciprocating rod; and a saw blade clamp for clamping and releasing the saw blade; the saw blade clamp comprises an operating element which is disposed on the external surface of the worktable or the supporting unit. The present invention fixes the operating element on the worktable or the supporting unit, which brings operation of the saw blade clamp to a convenience position for operator, and the process of replacing the saw blade is very easy. | 05-31-2012 |
Benkui Gong, Shandong CN
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20130161854 | METHOD FOR MANUFACTURING FOAM MATERIAL USING MOLTEN SLAG - A method for manufacturing a foam material by using a molten slag includes: introducing the molten slag maintained at 1400° C.-1500° C. into a pool for preserving heat, and adding a viscosity modifier and/or a color modifier to the molten slag to adjust a viscosity and/or a color a product manufactured. The molten slag is discharged into a foaming pour while adding a foaming agent to the molten slag, while controlling the foam and mold at 1250° C.-1400° C. The foamed and molded slag is maintained at 800° C.-1000° C. for 20-30 minutes in a non-reducing atmosphere, and then naturally cooled to a room temperature to obtain the foam material. The produced inorganic nonmetal foam material and products thereof have such characteristics as stable color quality, abrasion resistance, pressure resistance, small thermal conductivity, small shrinkage ratio, and excellent sound absorption, adsorption and filtering performances. | 06-27-2013 |
20130167586 | METHOD FOR MANUFACTURING PLATE INORGANIC NONMETAL MATERIAL USING MOLTEN SLAG - A method for manufacturing a plate inorganic nonmetal material by using a molten slag by introducing the molten slag into a pool for preserving heat and modifying, wherein a temperature of the molten slag is 1450° C.-1600° C., and modifying a viscosity and/or a color of the molten slag according to requirements of the product manufactured. The modified molten slag is introduced into a float process furnace using tin or tin alloy carrier forming a plate of inorganic nonmetal material which is discharged at 1000-1300° C. The plate is maintained at 600° C.-900° C. for 0.5-2 hours in a non-reducing atmosphere, and then cooled to a room temperature within 1-2 hours. An energy-saving and efficient method for comprehensively utilizing the blast furnace slag is provided. The produced plate inorganic nonmetal material has such characteristics as stable color quality, abrasion resistance, pressure resistance, strong adhesiveness, low coefficient of expansion and low shrinkage ratio. | 07-04-2013 |
20130175736 | METHOD FOR MANUFACTURING STONE MATERIAL USING MOLTEN SLAG - A method for manufacturing a reconstituted stone raw material by using a molten slag includes: controlling a temperature of the molten slag at 1400° C.-1500° C., and performing a cast-molding process on the molten slag; and maintaining the cast-molded slag at a temperature of 800° C.-1000° C. for 1-5 hours in a non-reducing atmosphere, and then gradually cooling the cast-molded slag to a room temperature within 2-5 hours to obtain the reconstituted stone raw material. An energy-saving and efficient method for comprehensively utilizing the blast furnace slag is provided. The produced reconstituted stone raw material has such characteristics as stable color quality, abrasion resistance, pressure resistance, strong adhesiveness, low coefficient of expansion and low shrinkage ratio. | 07-11-2013 |
Binbo Gong, Liuyang CN
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20110017086 | Integral-type Combined Firework - The present invention discloses an integral-type combined firework, in which several tubular holes whose central axes are parallel to each other are uniformly distributed on a body, the tubular holes have openings upward and bottom ends closed, the closed end of the bottom of each tubular hole is provided with one small through hole that penetrates through the bottom of the body and is provided with a spreading fuse, the body, the tubular holes and the small through holes thereof are an integral structure moulded in one time; the bottom in the tubular holes is provided with propellant powder and connected with the spreading fuse, the propellant powder is provided with an inner cylinder or an effect powder on it. The integral-type combined firework using the above solution has standard specification, firm structure and results in high production efficiency; moreover, the original fuse connection at the side of the cylinder body is changed into the fuse connection at the bottom, and the fuse connecting holes are mechanically moulded with a consistent size of the hole and precisely controlled distance between holes, therefore, the launching time is accurate and safety is good. | 01-27-2011 |
20110017087 | COMBINED FIREWORK - A combined firework is disclosed in the invention. In the combined firework, several tubular holes whose central axes are parallel to each other are uniformly distributed in a body, the tubular holes have openings upward and bottom ends closed, the closed end of the bottom of each tubular hole is provided with two small through holes penetrating through the bottom of the body and respectively provided with an inward fuse and an outward fuse in series connection, the body, the tubular holes and the small through holes thereof are an integral structure moulded in one time; on the bottom in the tubular hole propellant powder is provided and connected with the outward fuse and the inward fuse, on the propellant powder an inner cylinder or effect powder is provided. The combined firework using the above solution has standard specification, firm structure and high production efficiency; moreover, the original fuse connection at the side of the cylinder body is changed into the fuse connection at the bottom, and the fuse connecting holes are mechanically moulded with a consistent size of the hole and precisely controlled distance between holes, therefore, the launching time is accurate and safety is good. | 01-27-2011 |
Binhua Gong, Xiamen CN
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20100275353 | INSTALLATION MECHANISM FOR A TOILET COVER MEMBER - An installation mechanism for a toilet cover member comprises a rotating shaft for rotating the cover member, a support base for fixing the rotating shaft and a sleeve for containing the rotating shaft. An elongated hole of the sleeve is provided with at least a first hole in any portion which has bigger aperture than other portions of the elongated hole, the aperture of the first hole matches the peripheral wall of the pin so that the pin can be inserted into the first hole; the middle portion of the pin has a groove, which cooperates with the wall of the sleeve so that when the pin is moved from the first hole, the two sides of the width direction of the elongated hole of the sleeve is clamped in the groove. | 11-04-2010 |
20140345992 | DAMPER - A damper includes a cavity and a rotation shaft. The rotation shaft is inserted into the cavity of the body in sealing way. An oil cavity is disposed between the cavity and the rotation shaft. The external wall of the rotation shaft is disposed with a pair of protruding ribs axially. Each protruding rib is a groove. One side of the groove is a first retaining wall and the other side is a second retaining wall. A transitional arc is disposed between the side wall of the groove and the top surface of the first retaining wall. A first shape is formed between the other side wall of the groove and the top surface of the second retaining wall. A blade is disposed between the groove of one protruding rib and an internal wall of the cavity, and the blade is movable between the two retaining walls of the groove. | 11-27-2014 |
Chen Gong, Chengdu CN
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20120203910 | METHOD AND APPARATUS FOR BUFFERING AND OBTAINING RESOURCES, RESOURCE BUFFERING SYSTEM - A method and an apparatus for buffering and obtaining resources as well as a resource buffering system are disclosed. The method includes: obtaining an access popularity value of a resource from a database at intervals of a first preset time, and obtaining load values of cache servers from the database if determining that the access popularity value reaches a preset first threshold; and determining a duplication cache server for duplicating the resource according to the access popularity value and the load values, and notifying the duplication cache server to duplicate the resource from a cache server that stores the resource and buffer the resource. The method overcome the problems in the prior, namely, the same resource is buffered in only one cache server and the relatively idle cache servers are unable to share loads with busy cache servers. The method improves extensibility and working efficiency of the buffering system. | 08-09-2012 |
Chunyong Gong, Shandong Province CN
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20100168989 | Control Method and Device For Engine - A control method and a control device of an engine are introduced. During the process of the engine controlling, the control unit does the adaptive learning for the actual target value of the feedback of different aims, and following the dynamic spectrogram generation strategy optimizing compares the adaptively learning parameter of the same working status and the same time with the basic spectrogram parameter. If the compared result doesn't meet the condition, then keep the basic spectrogram parameter. And if it meets the condition, then the engine generates the dynamic spectrogram parameter. Based on the dynamic spectrogram combination strategy, the engine combines the basic spectrogram parameter and the dynamic spectrogram parameter generated to the combined spectrogram parameter instead of the basic spectrogram parameter. | 07-01-2010 |
Dianjun Gong, Dongguan CN
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20100200147 | Adhesive bonding method - The present invention provides an adhesive bonding method including: providing a first component and a second component to be bonded and an adhesive; positioning the adhesive between the first component and the second component with the adhesive contacting with the first component and the second component; providing at least one light concentrator; and providing a light source and making at least partial light beams of the light source pass through the light concentrator and the first component in order, and then irradiate on the adhesive to cure the adhesive so as to bond the first component and the second component. The adhesive bonding method of the instant invention can maintain the alignment precision between the components being bonded so as to optimize products' performances. The invention also provides a plate installing device with a light concentrator, which can be installed by the adhesive bonding method above mentioned. | 08-12-2010 |
20110198014 | ADHESIVE BONDING METHOD - The present invention provides an adhesive bonding method including: providing a first component and a second component to be bonded and an adhesive; positioning the adhesive between the first component and the second component with the adhesive contacting with the first component and the second component; providing at least one light concentrator; and providing a light source and making at least partial light beams of the light source pass through the light concentrator and the first component in order, and then irradiate on the adhesive to cure the adhesive so as to bond the first component and the second component. The adhesive bonding method of the instant invention can maintain the alignment precision between the components being bonded so as to optimize products' performances. | 08-18-2011 |
Dianliang Gong, Zhejiang CN
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20140011867 | EFFECT OF BORRELIDIN FOR CONTROLLING SOYBEAN PHYTOPHTHORA ROOT ROT - The present invention discloses use of borrelidin for preventing and controlling | 01-09-2014 |
Dirong Gong, Shangyu CN
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20120323007 | PHOSPHO-AMINO PINCER-TYPE LIGANDS AND CATALYTIC METAL COMPLEXES THEREOF - The present invention provides phospho-amino pincer-type ligands, metal complexes thereof, and catalytic methods comprising such metal complexes. | 12-20-2012 |
Dongliang Gong, Wuxi CN
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20130072795 | APPARATUSES AND METHODS FOR USER INTERACTIONS DURING ULTRASOUND IMAGING - An ultrasound imaging apparatus configured with a touch screen display that includes an image area displaying at least a portion of an ultrasound image. The image area of the touch screen is configured to receive touch input. In response to the touch input, the ultrasound image can be adjusted, manipulated, edited, processed and/or measured. For example, certain properties of the ultrasound image can be quantified or determined, and used to intelligently identify a context-sensitive function to be invoked as a response to the touch input in the image area Thus, the control buttons in the control area can be simplified; and the user interface is more user friendly than a conventional user interface for ultrasound imaging. | 03-21-2013 |
Dongping Gong, Nanjing CN
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20130217085 | METHODS FOR IMPROVING FERMENTATION YIELD OF POLYUNSATURATED FATTY ACIDS - The present invention discloses a method of improving the fermentation yield of polyunsaturated fatty acids, in which | 08-22-2013 |
Duhui Gong, Guangzhou CN
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20120190113 | Macroporous Microcarrier Specific to Liver Cell, Preparation Method and Use Thereof - The present invention provides a macroporous microcarrier specific to hepatocytes using silk fibroin and galactosylated chitosan as main raw material, a preparation method thereof, and application for hepatocyte culture under the culture condition of microgravity rotation. The macroporous microcarrier s a sphere prepared from silk fibroin and galactosylated chitosan under the effect of crosslinker, wherein based on the total weight of the sphere, the content of silk fibroin is 50-80 wt % and the content of galactosylated chitosan is 15-40 wt %. The diameter of the microcarrier is 200-500 μm, and the aperture of the microcarrier is 40-80 μm. Compared with normal solid scaffold material, the microcarrier provided by the present invention has larger surface area/volume ratio and, a sinus gap structure extremely similar with in-vivo liver sinus structure, therefore it is more conducive to adhering of the hepatocytes on the scaffold material, contacting between cells, transporting oxygen and nutrient components and excreting metabolic products. | 07-26-2012 |
Gray Gong, Xiamen City CN
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20130093155 | Shock Absorber Structure of Wheelchair Front Fork - The present invention relates to a shock absorber structure of a wheelchair front fork. A front wheel of the wheelchair is coupled to a fork body at a lower end of a front fork of the wheelchair. A mandrel is installed on the front fork. The front fork includes a U-shaped body at an upper end thereof. The mandrel is connected to an upper piece of the U-shaped body. Through elastic deformation of upper and lower pieces of the U-shaped body, the vibration from the front wheel can be absorbed, providing a shock absorption effect. Compared to the shock absorption device having a spring, the present invention has a simple configuration and is compact and pleasing. | 04-18-2013 |
Guangbi Gong, Gansu Province CN
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20130225400 | METHOD FOR PREPARING HYDROREFINING CATALYST - A method for preparing hydrorefining catalyst comprises the following steps: (1) mixing an aqueous ammonia solution with a polyamine complexing agent to form a mixed solvent; (2) adding a cobalt salt to the mixed solvent, dissolving the cobalt salt, and then adding a molybdenum salt and optional salts of other active components, and dissolving them to prepare an impregnating solution; and (3) impregnating a support with the impregnating solution, followed by aging, drying, and activating the impregnated support to form a hydrorefining catalyst. The hydrorefining catalyst prepared by this method has good activity, selectivity and stability in use. | 08-29-2013 |
Guangming Gong, Nanjing CN
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20110059181 | METHODS FOR DRUG DELIVERY COMPRISING UNFOLDING AND FOLDING PROTEINS AND PEPTIDE NANOPARTICLES - The present invention provides preparation methods of protein nanoparticles for in vivo delivery of pharmacologically active agents, wherein said methods are to encase pharmaceutically active agents into proteins or peptides to form nanoparticles by unfolding the protein, and subsequently refolding or assembling the protein to produce a pharmacologically active agent encased within a protein nanoparticle. | 03-10-2011 |
Guoliang Gong, Tianjin CN
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20130020690 | STACKED DIE SEMICONDUCTOR PACKAGE - A semiconductor package and method of assembling a semiconductor package includes encapsulating a first pre-packaged semiconductor die stacked on top of and interconnected with a second semiconductor die. The first packaged semiconductor die is positioned and fixed relative to a lead frame with a temporary carrier such as tape. The second semiconductor die is attached and interconnected directly to the first packaged semiconductor die and lead frame. The interconnected first packaged die and second semiconductor die, and lead frame are encapsulated to form the semiconductor package. Different types of semiconductor packages such as quad flat no-lead (QFN) and ball grid array (BGA) may be formed, which provide increased input/output (I/O) count and functionality. | 01-24-2013 |
20130037966 | SEMICONDUCTOR DEVICE DIE BONDING - A semiconductor device includes a semiconductor die having first and second opposing faces and an edge surface. The edge surface has an undercut under the first face. The second face of the semiconductor die is bonded to a bonding surface of a die support member, such as a thermally conductive flag of a lead frame, with a die attach material. A fillet of the bonding material is formed within the undercut. | 02-14-2013 |
20130119114 | METHOD AND APPARATUS FOR MONITORING FREE AIR BALL (FAB) FORMATION IN WIRE BONDING - A method for monitoring free air ball (FAB) formation during a wire bonding process includes attaching a dummy bond wire to an unused location on a first surface of a semiconductor chip carrier, extending the dummy bond wire a predetermined distance from the first surface such that a tip of the dummy bond wire is spaced from the first surface, and forming a dummy FAB at the tip of the bond wire. A profile of the dummy FAB is inspected with an imaging unit to identify any defects in the dummy FAB. An alarm is triggered and the wire bonding process is halted if the dummy FAB is defective so that bonding parameters may be adjusted. The wire bonding process is restarted after the bonding parameters have been adjusted. | 05-16-2013 |
20140024199 | SEMICONDUCTOR WAFER DICING METHOD - A method of producing semiconductor dies includes providing a semiconductor wafer having front and back faces and an array of integrated circuits fabricated on it. The integrated circuits having active faces at the front face of the wafer. Grooves are cut mechanically from the back face partially through the wafer along saw streets between the integrated circuits. The integrated circuits are then singulated by scanning a laser beam on the front face within and along the saw streets, which scribes the wafer from the front face, and then singulating the integrated circuits by mechanically cleaving the wafer along the saw streets. | 01-23-2014 |
Guo Liang Gong, Tianjin CN
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20130264714 | SEMICONDUCTOR DEVICE AND METHOD OF ASSEMBLING SAME - A semiconductor die has interface electrodes on an interface surface and an electrically conductive layer on a mounting surface that is opposite to the interface surface. The electrically conductive layer extends onto side regions of the semiconductor die. Electrical conductors couple the interface electrodes to external connector pads. A solder alloy joins the semiconductor die to a flag. The solder alloy is disposed between the flag and the electrically conductive layer and provides a joint between the flag and both the mounting surface and the side regions. | 10-10-2013 |
Hao Gong, Chongqing CN
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20140124424 | INTEGRATED SYSTEM FOR TREATING AND RECYCLING RAINWATER - An integrated system for treating and recycling rainwater in a residential community. The residential community includes low-lying land. The integrated system includes a primary channel for receiving and treating initial rainwater, a baffled water treatment pool, and a reservoir. The primary channel includes an external wall and an inner wall. The baffled water treatment pool includes a water inlet which is disposed on the inner wall of the primary channel. The reservoir includes a water inlet, a gravel filter layer, and an overflow wall. The primary channel, the baffled water treatment pool, and the reservoir are disposed in the low-lying land. The primary channel is annular and surrounds the baffled water treatment pool and the reservoir. The overflow wall of the reservoir cuts off the annular primary channel. The baffled water treatment pool and the reservoir are adjacent to each other and are divided by a shared wall. | 05-08-2014 |
Hong-Bin Gong, Kunshan CN
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20090269980 | Stacked electronical connector - A stacked electrical connector ( | 10-29-2009 |
20090275240 | Stacked electrical connector with improved contacts arrangement - A stacked electrical connector includes a front mating face, an insulative housing comprising and a plurality of contacts. The insulative housing has a first housing and a second housing arranged in an up-to-down direction. The first housing defines a plurality of inserting ports. The second housing defines a receiving space. The contacts include a plurality of first contacts and second contacts. The first contacts each has a first contact portion extending into the inserting port and a first soldering tail extending out of the insulative housing downwardly. The second contacts each has a second contact portion extending into the receiving space and a second soldering tail extending out of the insulative housing downwardly. All the first soldering tails are arranged closer to the mating face than the second soldering tails. | 11-05-2009 |
20100105226 | POWER SOCKET WITH ANTI-MISMATING MEANS - A power socket ( | 04-29-2010 |
20120009811 | CONNECTOR HAVING IMPROVED INSULATIVE HOUSING - A connector ( | 01-12-2012 |
20120009818 | CONNECTOR HAVING METAL SHELL SHIELDING INSULATIVE HOUSING - A connector ( | 01-12-2012 |
20140357122 | ELECTRICAL CONNECTOR WITH METAL PLATE - An electrical connector comprises an insulative housing, a plurality of contacts, a shield shell covering the insulative housing and a shield plate. The insulative housing has a body portion and a spacer. The contacts are received in the body portion. The shield shell includes a out shell and an inner shell, the inner shell is separated the insulative housing covering by the out shell to two parts each are upper inserting space and bottom inserting space. The shield plate received in the spacer and abutting against the inner shell electrically. | 12-04-2014 |
20140364007 | ELECTRICAL CONNECTOR WITH METAL PLATE - An electrical connector comprises an insulative housing having a base portion with a rear room depressed thereof, a top and a lower tongue portions extending forwardly, a plurality of contacts retained to the insulative housing, a spacer received in the rear room, and a metal shell having two side walls covering two sides of the insulative housing. The spacer has a base, a front portion and a rear portion extending upwardly from the base, and a groove depressed between the front and the rear portion. A metal plate received in the groove. The metal plate has a pair of cantilever arms extending downwardly from two side edges of the main portion. The pair cantilever arms are mirror and coplanar to each other, each of the cantilever arm having a protruding portion protruding beyond a side of the insulative housing to abut against the side wall of the metal shell. | 12-11-2014 |
Huaping Gong, Zhejiang CN
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20130020486 | DISTRIBUTED OPTICAL FIBER SENSOR BASED ON ROMAN AND BRILLOUIN SCATTERING - A distributed optical fiber sensor based on Raman and Brillouin scattering is provided. The distributed optical fiber sensor includes a semiconductor FP cavity pulsed wideband optical fiber laser ( | 01-24-2013 |
Huayang Gong, Hubei CN
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20140166159 | LA(FE,SI)13-BASED MAGNETIC REFRIGERATION MATERIAL PREPARED FROM INDUSTRIAL-PURE MISCHMETAL AS THE RAW MATERIAL AND PREPARATION AND USE THEREOF - The invention provides a La(Fe,Si) | 06-19-2014 |
Huayang Gong, Yichang CN
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20130200293 | LA(FE,SI)13-BASED MULTI-INTERSTITIAL ATOM HYDRIDE MAGNETIC REFRIGERATION MATERIAL WITH HIGH TEMPERATURE STABILITY AND LARGE MAGNETIC ENTROPY CHANGE AND PREPARATION METHOD THEREOF - The invention discloses a La(Fe,Si) | 08-08-2013 |
Jacky Gong, Songjiang CN
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20130130443 | METHOD FOR PACKAGING ULTRA-THIN CHIP WITH SOLDER BALL THERMO-COMPRESSION IN WAFER LEVEL PACKAGING PROCESS - The invention generally relates to a packaging method of an ultra-thin chip, more specifically, the invention relates to a method for packaging the ultra-thin chip with solder ball thermo-compression in wafer level packaging process. The method starts with disposing solder balls on metal pads arranged on the front surface of semiconductor chips that are formed at the front surface of a semiconductor wafer. The solder balls are soften by heating the wafer, a compression plate is applied with a pressure on the top ends of the solder balls thus forming a co-planar top surface at the top ends of the solder balls. A molding compound is deposited on the front surface of the wafer with the top ends of the solder balls exposed. The wafer is then ground from its back surface to reduce its thickness to achieve ultra-thin chip. | 05-23-2013 |
Jingjing Gong, Pudong New Area CN
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20130156281 | IMAGE REGISTRATION METHOD - The present application relates to an image registration method, comprising: selecting a registration source image {p,} and a registration target image {q | 06-20-2013 |
Jin-Long Gong, Kunshan CN
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20100273345 | ELECTRICAL CONNECTOR - An electrical connector ( | 10-28-2010 |
Jun Gong, Changsha CN
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20130283776 | ENERGY-RECOVERY GENERATION SYSTEM FOR HANDLING AND CARRYING ELECTRIC VEHICLE - An energy-recovery generation system for a handling and carrying electric vehicle, comprising a hoisting cylinder ( | 10-31-2013 |
Junping Gong, Fujian CN
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20110187915 | Waterproof Camera Sealing Device and Sealing Method Thereof - A waterproof camera sealing method includes steps of: the chamber body of the camera is provided with a charging valve installation hole, a camera lens, a circuit board, a data line and the chamber body of the camera are assembled as a waterproof camera semi-finished product; the charging valve is arranged inside the charging valve installation hole on the camera chamber body; the air is filled into the chamber body of the camera; the waterproof camera semi-finished product is poured into water; whether continuous bubbles burst out or not is observed so as to detect the sealing performance of the camera; the semi-finished product where bubbles continuously burst out is an unqualified product; the air inside the camera chamber body with qualified sealing performances is pumped out till the vacuum exists in the chamber body; the idler gas is filled into the chamber body of the camera; the charging valve installation hole is sealed by waterproof sealing glue; thus obtain the finished waterproof camera with sealing completed. | 08-04-2011 |
Lei Gong, Chengdu CN
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20120270588 | METHOD, APPARATUS, AND SYSTEM FOR INITIALIZING COGNITIVE SYSTEM SUPPORTED BY COGNITIVE PILOT CHANNEL - The present invention discloses a method, an apparatus, and a system for initializing a cognitive system supported by a cognitive pilot channel, where implementation of the method includes: sending a frequency initialization request message to a CPC AP; receiving a frequency initialization response message sent by the CPC AP, where the frequency initialization response message includes CPC private resource description information; broadcasting cognitive information of a base station and description information of an uplink access channel to a terminal over a channel specified in the CPC private resource description information; receiving cognitive information of the terminal over CPC private resources, deciding a work frequency according to the cognitive information of the terminal, and sending the decided work frequency to the terminal; establishing, on the decided work frequency, a link with the terminal. . | 10-25-2012 |
20130029705 | METHOD AND APPARATUS FOR IMPLEMENTING NETWORK COGNITION - The present invention discloses a method and an apparatus for implementing network cognition. The method includes: determining a type of a received network task; according to the type of the received network task, selecting at least one cognitive capability identifier corresponding to the type of the network task; using network devices with the at least one cognitive capability identifier as alternative network devices; determining an alternative network device that is among the alternative network devices and has a cognitive capability that meets a condition for performing the network task is a target network device; and controlling the target network device to perform the network task. | 01-31-2013 |
20150087305 | TERMINAL REGISTRATION METHOD, DEVICE, AND SYSTEM - Embodiments of the present invention provide a terminal registration method, device, and system, and relate to the field of communications technologies, so as to ensure that a terminal determines in time whether registration is successful, and save network resources. The method includes: starting, by an access point device, monitoring on a monitored resource when the access point device receives an access request message sent by a terminal; and after the terminal sends a registration request message to a database, if the access point device receives, when the monitored resource monitored by the access point device does not reach a monitoring threshold, a registration response message sent by the database, stopping the monitoring on the monitored resource. Embodiments of the present invention are used for terminal registration. | 03-26-2015 |
Li Gong, Guangdong Province CN
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20090092756 | Method of Directly-Growing Three-Dimensional Nano-Net-Structures - The present invention provides a method for direct synthesis of three-dimensional nano-net-structures. The method is also named thermal evaporation method, which uses metal powders as the raw materials and silicon wafer, aluminum oxide plates or other high-temperature-resistant materials as substrates. The three-dimensional nano-net-structures of single crystal metal oxides are produced on a substrate by heating the metal powders to certain temperature and then keeping for a period of time under the atmosphere of inert gas. The process of the method is simple and direct, and the cost of the raw material is low. The prepared three-dimensional nano-net-structures will have great application prospects in vacuum microelectronic device and gas sensor device. | 04-09-2009 |
Lianfa Gong, Qingdao CN
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20090002929 | Electric apparatus and an operation method thereof - The present invention discloses an electric apparatus and operation method thereof. The electric apparatus includes: display unit to display the output content from said electric apparatus; operation unit used to operate said electric apparatus; the apparatus further includes: the primary indication unit, when the primary indication unit is started up, the operation unit is in visible status and otherwise the operation unit is in invisible status. The design of the present invention improves the front visual effect and the interactive performance of the electrical apparatus. | 01-01-2009 |
Lifeng Gong, Deqing CN
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20120269460 | SLIDER BAG WITH ZIPPER CLOSURE - A reclosable fastener assembly comprising a slider having one center leg and two extensions or bumps behind the center leg. The center leg extends downward from the top surface. The top surface does not extend all the way to, but terminates a short distance from, the separator end of the slider. Similarly, the center leg is not at, but terminates a short distance from, the edge of the top surface closest to the separating end of the slider. As a result, the center leg is spaced a short distance from the separator end of the slider. | 10-25-2012 |
Lifeng Gong, Zhejiang CN
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20130287322 | LEAK-PROOF SLIDER ASSEMBLY - A leak-proof slider assembly for a re-sealable leak-proof enclosure that includes a first closure profile and a second closure profile that interlock to form a leak-proof barrier. The slider assembly may be opened and closed manually without a slider or may be opened and closed with a slider. The leak-proof slider assembly for a re-sealable leak-proof enclosure may include a parking area that the slider may be positioned in when the first and second closure profiles are interlocked forming a leak-proof barrier. In some embodiments, the parking area is only on either the first closure profile or the second closure profile. In other embodiments, the parking area is on both the first and second closure profiles. | 10-31-2013 |
Lixia Gong, Panzhihua CN
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20100243468 | METHOD FOR PREPARING METALLIC TITANIUM BY ELECTROLYZING MOLTEN SALT WITH TITANIUM CIRCULATION - The present invention provides a method for preparing metallic titanium by electrolyzing molten salt with titanium circulation. The method mainly comprises reducing titanium tetrachloride (TiCl | 09-30-2010 |
Menghu Gong, Qingdao CN
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20140033444 | Washing Method for Washing Machine and a Washing Machine - A washing machine contains a wash tub, an impeller and a motor. Clothing is put into the tub and the load is detected. Water is added until the water level is below or equal to the load height. To begin washing, the impeller drives the clothing to overturn, resulting in generating three types of water flows: agitating flow, enhancing flow and balancing flow. At first, the agitating flow breaks the balance of the load to disperse clothing, then the enhancing flow overturns clothing for washing. Finally, the balancing flow maintains the circulation path for the load balance overturning. Single sequential control or repeatedly alternating cycle control of the three types of water flows can be adopted for washing. The invention can save water, improve washing efficiency and avoid intertwining of clothing, characterized by full-range, thorough, repeated and efficient washing. | 02-06-2014 |
Ping Gong, Liaoning CN
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20080249155 | 5-Hydroxyindole-3-Carboxylate Derivatives and Uses Thereof - The present invention relates to 5-hydroxy-indole-3-carboxylate derivatives of formula I, or racemic mixture or optical isomers or pharmaceutically acceptable salts and/or hydrates thereof, | 10-09-2008 |
Qing Gong, Guangdong CN
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20080318823 | Water-Soluble Detergent Composition for Cleaning Liquid Crystal and Preparation Method Thereof - A water soluble detergent composition for liquid crystal is presented. The composition includes 10-50 wt % of polyethylene glycol biester, 5-60 wt % of fatty alcohol polyoxyethylene ether, 5-20 wt % of alkyl tri-polyoxyethylene ether sulfate tri-fatty alcohol amine and/or alkenyl tri-polyoxyethylene ether sulfate tri-fatty alcohol amine, 1-15 wt % of alkyl benzene sulfonic acid, 1-10 wt % of lecithin, and 5-50 wt % of water. The detergent composition can effectively remove liquid crystal material invading into the gap of the liquid crystal panel, and foreign substances attached on the substrate surface. | 12-25-2008 |
20140199560 | COMPOSITE AND PREPARATION METHOD OF JOINING AMORPHOUS ALLOY MATERIAL TO HETEROGENEOUS MATERIAL - A method of joining an amorphous alloy material to a heterogeneous material and a composite formed by the same are provided. The method comprises steps of: placing a pre-formed piece made of one of the amorphous alloy material and the heterogeneous material into a mold; heating the other of the amorphous alloy material and the heterogeneous material to a predetermined temperature, and casting the other of the amorphous alloy material and the heterogeneous material into the mold to form a transition connection part joining the amorphous alloy material to the heterogeneous material and having a fusion welded structure, a microstructure reinforcing connection structure and a composite connection structure; and cooling the amorphous alloy material and the heterogeneous material at a rate higher than a critical cooling rate of the amorphous alloy material to obtain a composite formed by joining the amorphous alloy material to the heterogeneous material by the transition connection part. | 07-17-2014 |
20140305549 | AMORPHOUS ALLOY AND METHOD FOR MANUFACTURING THE SAME - An amorphous and a manufacturing method thereof are provided. The amorphous alloy may have a formula of Zr | 10-16-2014 |
Senming Gong, Zhuhai CN
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20140139917 | MAGNETO-OPTIC SWITCH - Systems, methods, and apparatus for optical switching. In some implementations, a magneto-optic switch includes multiple optical components positioned in order along a light path including: a single optical fiber collimator, a first pair of refraction crystals, a first half wave plate assembly, refraction components, a second half wave plate assembly, a second pair of refraction crystals, and a dual fiber optic collimator, wherein a first side of the refraction components near the first half wave plate assembly includes a first Faraday effect element, a second side of the refraction components near the second half wave plate assembly includes an optic rotation assembly, the optic rotation assembly having a magnetic field generating component outside the first Faraday effect element. | 05-22-2014 |
20140139918 | MAGNETO-OPTIC SWITCH - Systems, methods, and apparatus for optical switching. In some implementations, a magneto-optic switch includes multiple optical components positioned in order along a light path including: a single fiber optical collimator, a first birefringent optic crystal, a first half wave plate assembly, a polarization rotation assembly, a second half wave plate assembly, a second birefringent optic crystal, and a dual fiber optic collimator, wherein a first side of the polarization rotation assembly near the first half wave plate assembly includes a first Faraday rotator element, a second side of the polarization rotation assembly near the second half wave plate assembly includes an optic rotation component, the polarization rotation assembly having a magnetic field generating component outside the first Faraday rotator element. | 05-22-2014 |
Shaocheng Gong, Pudong CN
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20130013449 | SYSTEM AND METHOD FOR PROVIDING COMBINATION PACKAGES - In various exemplary embodiments, a system and method to provide customized combination packages is disclosed. The method includes receiving a selection of a plurality of items from a potential buyer, the selection of the plurality of items creating a customized combination package. Available transaction history for past transactions of similar items to the items of the customized combination package is provided to the potential buyer. An offer from the potential buyer is then received and provided to a seller selling the plurality of items for consideration. | 01-10-2013 |
20140244436 | SYSTEM AND METHOD FOR PROVIDING COMBINATION PACKAGES - In various exemplary embodiments, a system and method to provide customized combination packages is disclosed. The method includes receiving a selection of a plurality of items from a potential buyer, the selection of the plurality of items creating a customized combination package. Available transaction history for past transactions of similar items to the items of the customized combination package is provided to the potential buyer. An offer from the potential buyer is then received and provided to a seller selling the plurality of items for consideration. | 08-28-2014 |
Shiping Gong, Guangzhou City CN
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20140216350 | ARTIFICIAL PAIRING AND BREEDING METHOD OF PLATYSTERNON MEGACEPHALUM - The invention discloses an artificial pairing and breeding method of | 08-07-2014 |
Tao Gong, Foshan City CN
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20120295121 | FABRICATION OF MIRROR-LIKE COATINGS - Multi-layer coatings suitable for imparting a decorative, durable mirror-like finish to substrates such as metals are provided which contain a base coating of epoxy, a mirror-like coating, and a scratch-resistant surface coating. | 11-22-2012 |
Tiangui Gong, Guangzhou CN
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20130017566 | METHOD FOR ASSESSING THE CONDITION OF SKIN AND/OR SCALPAANM KOSAGA; MasaruAACI SingaporeAACO SGAAGP KOSAGA; Masaru Singapore SGAANM HE; ShanAACI BeijingAACO CNAAGP HE; Shan Beijing CNAANM GONG; TianGuiAACI GuangzhouAACO CNAAGP GONG; TianGui Guangzhou CN - Method for assessing condition of skin and/or scalp by resulted color from the interaction of protein detecting composition with skin and/or scalp sample. Also disclosed is a method for comparing condition of different skin and/or scalp using the above method. Such conditions include, for example, skin healthiness and dandruff condition of scalp. | 01-17-2013 |
Wen-Peng Gong, Dong-Guan CN
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20110287120 | INJECTION MOLD - An injection mold for molding an insert element which includes a material belt with two belt holes formed therein and a plurality of terminals. Each terminal has a fastening portion with an inserting hole formed therein and a contact portion. The injection mold includes a male mold, a plurality of locating elements, a fastening element, a plurality of locating pieces and a female mold. The male mold has a cavity and a plurality of inserting grooves. Each locating element mounted to the male mold has a locating head extending beyond the male mold for inserting into the belt holes. The fastening element mounted to the cavity has a plurality of fastening grooves for respectively receiving the fastening portions. Each locating piece inserted into the inserting grooves has an inserting portion passing through the inserting hole and supporting the contact portion. The female mold is engaged with the male mold. | 11-24-2011 |
20120183640 | INJECTION MOLD - An injection mold includes a fixed mold having a clamping plate and a fixed plate mounted underneath the clamping plate. An angular pin has an upper end fastened in a through hole of the fixed plate and a lower end projected underneath the fixed plate. A side-compression block fastened underneath the fixed plate has a securing portion. A movable mold movably engaged with the fixed mold has a movable plate and a sliding plate slidably mounted on the movable plate and capable of sliding sideward on the movable plate under the actions of the lower end of the angular pin and the side-compression block. The sliding plate defines a guiding hole to receive the lower end of the angular pin therein when the injection mold is closed. A top surface of the movable plate defines a securing groove for securing the securing portion therein. | 07-19-2012 |
20130101693 | INJECTION MOLD - An injection mold for molding a product which has an inclined groove and a straight gap at a side thereof includes a female mold and a male mold. The female mold includes a female core and an inclined pillar mounted in the female mold. The male mold includes a male core, a first sliding block and a second sliding block. The first sliding block is slidably mounted on the male mold, and has an inclined guiding surface. The second sliding block is slidably mounted on the inclined guiding surface. When the injection mold is opened, the second sliding block is smoothly parted from the product along the inclined guiding surface to form the inclined groove, and then, the first sliding block is parted from the product to form the straight gap under the action of the inclined pillar. | 04-25-2013 |
Xianwei Gong, Guangdong CN
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20120020435 | Constellation Mapping Method - The present invention provides a constellation mapping method, and the method includes: flipping a plurality of bits in each modulation symbol unit to be mapped in part of or all of modulation symbol units to be mapped of a bit sequence to be mapped; and mapping each flipped modulation symbol unit to be mapped as a modulation symbol in a constellation. By means of the present invention, the phenomenon that consecutive bits have the same reliability can be effectively avoided by changing unevenness of reliability distribution of the consecutive bits, and at the same time, the link performance can be improved. | 01-26-2012 |
20120110406 | RATE MATCHING METHOD AND DEVICE - The present invention discloses a rate matching method and device. The method includes that: an information bit sequence is coded and interleaved to obtain a mother code codeword with a length N | 05-03-2012 |
Xiao Gong, Jiangxi CN
Xiaobo Gong, Chongqing CN
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20130023801 | ULTRASONIC TRANSDUCER - An ultrasonic transducer is disclosed, which includes one or a plurality of ultrasonic emitting units. Wavefronts of the ultrasonic waves emitted by the one or the plurality of ultrasonic emitting units are sphere surfaces with uniform radius, and the one or the plurality of ultrasonic emitting units can reflect ultrasound. The one ultrasonic emitting unit is configured to form a spherical resonant cavity, or the plurality of ultrasonic emitting units are configured to form a spherical resonant cavity collectively. An internal cavity of the spherical resonant cavity has a spherical shell shape or a cross-sectional spherical shell shape with a spherical center therein. The ultrasonic waves emitted by the one or the plurality of ultrasonic emitting units are focused on an area in which the spherical center of the spherical resonant cavity is located. The ultrasonic transducer not only can be provided with a large ultrasonic emitting area and a great focusing gain that render the energy of the ultrasonic focus enhanced dramatically, but also can be free from the influence of work frequency of an ultrasonic source. | 01-24-2013 |
Xiaohai Gong, Shenyang CN
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20110220242 | Fragmentation of Agglomerated Fine Solids - Agglomerated fine solids, e.g., agglomerated pellets ( | 09-15-2011 |
Xiaoxia Gong, Chengdu CN
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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 |
Xinru Gong, Tianjin CN
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20120279001 | AUTOMATIC CLEANING MACHINE DRIVEN BY HYDRAULIC POWER FROM BOTTOM OF SWIMMING POOL AND HYDRAULIC DRIVE JAW TYPE CLUTCH IMPELLER COMBINATION THEREOF - A swimming pool bottom hydraulic pushed automatic cleaner includes an underwater cleaner and a control power supply connected by a buoyancy cable. The underwater cleaner includes a housing cover, housing body, filter, double extension shaft motor assembly, hydraulic driven jaw-type clutch impeller combination, water inlet/outlet flow passage, wheel and bracket, an isolated hood and a cable with floaters. Along with the changing of the rotating direction of the motor, the impeller combination is engaged and disengaged under the action of hydraulic power to change the working state of the impeller, thereby changing water outlet of injection water flow and further changing the travel direction of the cleaner. The housing touches a wall to cause the cleaner to adjust the direction after touching the wall. Furthermore, two or more axial-flow pumps are arranged horizontally and parallelly, so that the cleaner has turning function and orderly complete coverage cleaning is realized. | 11-08-2012 |
Xiuqing Gong, Hong Kong CN
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20120234465 | COMPOSITIONS CONTAINING THERMALLY-INDUCED SELF-ASSEMBLY OF NONIONIC SURFACTANTS AND THEIR APPLICATION IN SMART GLASS TECHNOLOGIES - The present subject matter relates generally to the use of thermally induced self-assembly of surfactants, such as poly(ethylene oxide)-poly(propylene oxide)-poly(ethylene oxide) or 4-octylphenol polyethoxylate, to vary the transparency or opacity of a composition containing the same. The compositions of the present subject matter can be used in smart window technologies. | 09-20-2012 |
Yi Gong, Changshu City CN
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20090185426 | Semiconductor memory device and method of forming the same - The present invention discloses a semiconductor memory device comprising a source, a drain, a floating gate, a control gate, a recess channel and a gated p-n diode. The said p-n diode connects said floating gate and said drain. The said floating gate is for charge storage purpose, it can be electrically charged or discharged by current flowing through the gated p-n diode. An array of memory cells formed by the disclosed semiconductor memory device is proposed. Furthermore, an operating method and a method for producing the disclosed semiconductor memory device and array are described. | 07-23-2009 |
Yibin Gong, Beijing City CN
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20090070560 | Method and Apparatus for Accelerating the Access of a Multi-Core System to Critical Resources - A method accelerates access of a multi-core system to its critical resources, which includes preparing to delete a critical node in a critical resource, separating the critical node from the critical resource, and deleting the critical node if the conditions for deleting the critical node are satisfied. An apparatus includes a confirmation module for the node to be deleted and a deletion module to accelerate access of a multi-core system to its critical resources. | 03-12-2009 |
Yi Hua Gong, Shanghia CN
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20110255769 | MACHINE PERFORMANCE TESTING METHOD AND DEVICE - A transparent panel is used to acquire a test sample from a machine to be tested; where the test sample includes at least one object placed on the transparent panel by the machine to be tested. A scanning device is used to scan the transparent panel to obtain image data and a computing device is used to determine the operation accuracy of the machine to be tested according to the image data from the scanning device. These devices may be used for machine performance testing and acquiring an image of the test sample. | 10-20-2011 |
Yi-Liang Gong, Dong-Guan City CN
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20100124505 | Fan and Fan Wheel Thereof - A fan and a fan wheel thereof are provided. The fan comprises the fan wheel and a fan cowl. The fan wheel comprises a hub and a plurality of blades. The hub can define an axial direction and a radial direction, and each of the blades has an axial length and a radial length. The portion of each of the blades that extends along the axial direction over a top edge of a side wall of the hub accounts for the axial length in a ratio between one third and two thirds. A connection portion connecting a central portion to the side wall of the hub, and a tip and a tail of each of the blades, as well as a flow conducting portion connecting a top wall to a central hole of the fan cowl, are all rounded. Thereby, the fan and the fan wheel thereof can strengthen the flow rate and reduce the noise generated by the fan. | 05-20-2010 |
Yingli Gong, Weifang CN
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20140109570 | CONTROL DEVICE AND METHOD FOR AIR SYSTEM OF DIESEL ENGINE - A control device and method for the air system of a diesel engine is disclosed. The feature of the diesel engine is characterized by transfer function. During the control process, a decoupling transfer function is computed according to the transfer function and the steady working parameters of the diesel engine. By the decoupling transfer function acting on the processed state parameters of the air system, driving signals for controlling the exhaust gas recirculation system and the turbocharge system can be individually generated from one another, in order to realize decoupling of them. | 04-24-2014 |
Yitao Gong, Hangzhou CN
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20120310731 | METHOD AND SYSTEM FOR DISPLAYING RELATED PRODUCT INFORMATION - Displaying related product information includes receiving a request to display main product information of a requested main product, retrieving related product information for a plurality of related products of the requested main product from a product relationship center, selecting a predetermined number of related products based at least in part on association strengths between the requested main product and a plurality of related products of the requested main product, and displaying product information of the selected related products. | 12-06-2012 |
Yiwen Gong, Wuhan CN
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20110186108 | Ring architecture for high efficiency solar cells - A high efficiency multiring solar cell (MRSC) system, including a number of single-junction solar cells and utilizing a novel multiring architecture is disclosed. Sunlight from the solar concentrator illuminates a double cone prism to create spatially separated spectral bands. Projection of the spectral bands on working surfaces of solar cells creates a sequence of spatially separated spectral rings, where rings corresponding to the spectral bands with longer wavelengths are enclosed by the rings corresponding to shorter wavelengths. The number of solar cells and their shape corresponds to the number and the shape of the respective spectral rings. Each solar cell is optimized for efficiently converting the sunlight from the corresponding spectral band. A corresponding method of forming solar cells and converting sunlight into electricity are also provided. | 08-04-2011 |
Yong-Kuang Gong, Xian CN
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20110052788 | ANTIFOULING HYDROGELS, COATINGS, AND METHODS OF SYNTHESIS AND USE THEREOF - The invention provides an antifouling hydrogel comprising an effective amount of antifouling polymer modified with a compound containing catechol functional groups to yield a modified antifouling polymer comprising at least one catechol functional end group; and an effective amount of at least one oxidizing reagent, wherein the at least one oxidizing reagent reacts with the modified antifouling polymer to provide a modified antifouling polymer comprising at least one oxidized catechol end group, wherein an antifouling hydrogel is provided. Methods of synthesis, methods of use and kits of the antifouling hydrogel are also provided. | 03-03-2011 |
Yongxiang Gong, Zhejiang CN
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20130225810 | BENZAMIDE DERIVATIVE WITH ANTICANCER ACTIVITY AND PREPARATION METHOD AND USE THEREOF - Provided are a benzamide derivative as shown in formula (I) or a pharmaceutically acceptable salt thereof, and the preparation method and use thereof for preparing a medicine for treating cancer, wherein the group definitions of formula (I) are as set out in the description. | 08-29-2013 |
Yuan Gong, Chengdu CN
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20090244541 | CAVITY RING-DOWN APPARATUS AND METHOD FOR MEASURING REFLECTIVITY OF HIGHLY REFLECTIVE MIRRORS - A cavity ring-down apparatus and method is provided for measuring the reflectivity of highly reflective mirrors. The apparatus comprises an optical ring-down cavity including three highly-reflective mirrors whose frequency-selective optical transmission is retro-reflected into the oscillator cavity of a continuous-wave semiconductor laser, creating a change of output spectrum of said laser and enhancing the coupling coefficient of the laser power into the optical ring-down cavity. The drive current/voltage of the semiconductor laser is modulated by a square-wave function output by a function generation card. Thus the laser beam is suddenly switched off at the negative step of the square-wave signal periodically. Immediately after switching off the laser beam, an exponential decay signal of the ring-down cavity is measured by a photo detector and used to determine the decay time of the cavity and the reflectivity of highly reflective mirrors. | 10-01-2009 |
Yubin Gong, Chengdu CN
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20120119646 | HELICAL SLOW-WAVE STRUCTURE - The present invention provides a helical slow-wave structure, including a helix, a metal barrel and several supporting rods. The plurality of supporting rods may be inserted into the lines of the grooves tightly, this increases the contact area between the helix and the plurality of supporting rods. With a proper assembly method, the thermal contact resistance between helix and supporting rod may be decreased. So, the invention may enhance the capability of transferring the heat out of the helical slow-wave structure. The helix may have higher heat capacity, therefore, the helical slow-wave structure may become more firm, and more reliable. | 05-17-2012 |
20140048725 | Method for generating high power electromagnetic radiation based on double-negative metamaterial - A method for generating high power electromagnetic radiation based on double-negative metamaterial (DNM), includes providing electrons of an electron beam moving in a vacuum close to an interface between the DNM and the vacuum at a predetermined average speed larger than a phase velocity of an electromagnetic wave propagating in the DNM so as to generate coherent high power radiation. The method can be applied but not limited to high power and compact Terahertz radiation sources and Cherenkov particle detectors and emitters. | 02-20-2014 |
Yue Gong, Changshu CN
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20120222750 | LENGTH-ADJUSTABLE PRESSURE-RETAINING PIPING COMPONENTS - Generally, the subject matter disclosed herein relates to length-adjustable pressure-retaining components used in piping systems. In one illustrative embodiment, a device comprising a first pressure component and an adjustable spacer ring operatively coupled to the first pressure component is disclosed, wherein the adjustable spacer ring is adapted to adjust a combined overall length of said the pressure component and the adjustable spacer ring. | 09-06-2012 |
Yuliang Gong, Yiyang CN
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20100170625 | FASTENER AND A MANUFACTURE PROCESS THEREOF - The invention discloses a fastener made from a carbon/carbon composite and a manufacturing technique thereof. The fastener can be adopted in a high-temperature furnace or corrosive environment to replace a graphite fastener or a molybdenum fastener, and is made from carbon fiber via the steps of felt making, densifying, plastifying modification, machining and purifying. | 07-08-2010 |
Yuping Gong, Songjiang CN
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20130026615 | DOUBLE-SIDE EXPOSED SEMICONDUCTOR DEVICE AND ITS MANUFACTURING METHOD - A double-side exposed semiconductor device includes an electric conductive first lead frame attached on top of a thermal conductive but electrical nonconductive second lead frame and a semiconductor chip flipped and attached on top of the first lead frame. The gate and source electrodes on top of the flipped chip form electrical connections with gate and source pins of the first lead frame respectively. The flipped chip and center portions of the first and second lead frames are then encapsulated with a molding compound, such that the heat sink formed at the center of the second lead frame and the drain electrode at bottom of the semiconductor chip are exposed on two opposite sides of the semiconductor device. Thus, heat dissipation performance of the semiconductor device is effectively improved without increasing the size of the semiconductor device. | 01-31-2013 |
20130075884 | SEMICONDUCTOR PACKAGE WITH HIGH-SIDE AND LOW-SIDE MOSFETS AND MANUFACTURING METHOD - A semiconductor package method for co-packaging high-side (HS) and low-side (LS) semiconductor chips is disclosed. The HS and LS semiconductor chips are attached to two opposite sides of a lead frame, with a bottom drain electrode of the LS chip connected to a top side of the lead frame and a top source electrode of the HS chip connected to a bottom side of the lead frame through a solder ball. The stacking configuration of HS chip, lead frame and LS chip reduces the package size. A bottom metal layer covering the bottom of HS chip exposed outside of the package body provides both electrical connection and thermal conduction. | 03-28-2013 |
20130095612 | WAFER LEVEL PACKAGING METHOD OF ENCAPSULATING THE BOTTOM AND SIDE OF A SEMICONDUCTOR CHIP - A chip-scale packaging method, with bottom and side of a semiconductor chip encapsulated, includes the following steps: attaching backside of a thinned semiconductor wafer to a dicing tape; separating individual chips by cutting from front side of the wafer at scribe line but not cut through the dicing tape; flipping and attaching the wafer onto a top surface of a double-sided tape, then removing the dicing tape; attaching bottom surface of the double-sided tape on a supporting plate; filling the space between adjacent chips and covering the whole wafer backside with a molding material; flipping the whole structure and remove the supporting plate; placing solder balls at corresponding positions on electrodes of each chip and performing backflow treatment; finally separating individual chip packages by cutting through molding material at the space between adjacent chip packages with molding material encapsulating the bottom and side of each individual semiconductor chip. | 04-18-2013 |
20130210195 | PACKAGING METHOD OF MOLDED WAFER LEVEL CHIP SCALE PACKAGE (WLCSP) - A WLCSP method comprises: depositing a metal bump on bonding pads of chips; forming a first packaging layer at front surface of wafer to cover metal bumps while forming an un-covered ring at the edge of wafer to expose the ends of each scribe line located between two adjacent chips; thinning first packaging layer to expose metal bumps; forming a groove on front surface of first packaging layer along each scribe line by cutting along a straight line extended by two ends of scribe line exposed on front surface of un-covered ring; grinding back surface of wafer to form a recessed space and a support ring at the edge of the wafer; depositing a metal layer at bottom surface of wafer in recessed space; cutting off the edge portion of wafer; and separating individual chips from wafer by cutting through first packaging layer, the wafer and metal layer along groove. | 08-15-2013 |
20140141567 | Flip-chip Semiconductor Chip Packing Method - Preparation methods of forming packaged semiconductor device, specifically for flip-chip vertical power device, are disclosed. In these methods, a vertical semiconductor chip is flip-chip attached to a lead frame and then encapsulated with plastic packing materials. Encapsulated chip is then thinned to a predetermined thickness. Contact terminals connecting the chip with external circuit are formed by etching at least a bottom portion of the lead frame connected. | 05-22-2014 |
Zan Gong, Fuzhou CN
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20090046347 | OPTICAL ISOLATOR DEVICE - An optical isolator includes a birefringent material and a Faraday rotator. The birefringent material receives a forward light propagating in a forward direction and a backward light propagating opposite to the forward direction. The birefringent material has an optical axis, wherein the forward light has a first polarization aligned perpendicular to the optical axis and is configured to pass the first birefringent material substantially along the forward direction. At least a portion of the backward light has a second polarization not perpendicular to the optical axis. The first birefringent material can displace the backward light to form a first displaced backward light. A Faraday rotator can rotate the forward light, and the backward light or the first displaced backward light by a same predetermined angle along the rotation direction. | 02-19-2009 |
Zeru Gong, Yantai CN
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20120006238 | PULVERIZED COAL CONCENTRATOR AND PULVERIZED COAL BURNER INCLUDING THE CONCENTRATOR - A pulverized coal concentrator for a pulverized coal burner, the concentrator is fixedly arranged inside the pulverized coal burner and comprises a front part ( | 01-12-2012 |
Zeru Gong, Yan Tai CN
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20130098278 | PULVERIZED COAL BURNER AND PULVERIZED COAL BOILER HAVING IT - A pulverized coal burner and a pulverized coal boiler. The coal burner comprises a primary air cylinder ( | 04-25-2013 |
Zhaotao Gong, Chongqing CN
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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 |
Zhen Gong, Jiangsu CN
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20080258273 | Package Structure With Flat Bumps For Electronic Device and Method of Manufacture the Same - The invention discloses an ultra thin package structure of leadless electronic device and the packaging method, and includes lead support base adjacent to the chip support base; chip mounted on the chip support base; wires bonded between chip and lead support base; the molded body encapsulating the top surface and side surface of the chip support base, small protrusions of the chip support base and lead support base below the molded body; in the individual package, the number of the chip support base island can be one or more, the lead pins can be arrayed at one side of the island, also can be arrayed at two sides or three sides of the island, one or two rows of lead pins can be located around the island. | 10-23-2008 |
20080285251 | Packaging Substrate with Flat Bumps for Electronic Devices and Method of Manufacturing the Same - A packaging substrate with fiat bumps for an electronic device and a method of manufacturing the same relate to the production of the packaging substrate for an electronic device, which comprises base islands and pins structurally and wherein the base islands and pins which all exhibit flat bump shape distribute on the front face of the substrate; the bottom side of the bumps, namely the rear faces of the base islands and pins are contiguous in the same substrate; in the packaging body of a single electronic device to be formed in later procedure, one or more base island may be included, the pins may arrange on one single side of the base island, also may arrange on the both sides or three sides of the base island, or may surround the base island so as to form the structure of one or more circuits of pins. The method includes that take a metal substrate is prepared, mask layers are adhered onto both sides of the metal substrate, the parts of the mask layers which need to be etched are removed, then half-etching is performed to form the recessed half-etching area, and then the residual mask layers on the metal substrate are removed to product the packaging substrate with flat bumps. | 11-20-2008 |
20080315412 | Package Structure with Flat Bumps for Integrate Circuit or Discrete Device and Method of Manufacture the Same - The invention discloses a novel package structure of integrate circuit or discrete device and packaging method, and includes the lead pins adjacent to the island; another metal layer formed at the bottom of the island; another metal layer formed at the bottom of lead pins; chip mounted on the island; wires bonded between the chip and the lead pins; the molded body encapsulating the top surface and side surface of the island and the lead pins, small protrusions of the island and the lead pins below the molded body; in the individual package, the number of the island can be one or more, lead pins can be arrayed at one side of the island, also can be arrayed at two sides or three sides of the island, one or two rows of lead pins can be located around the island. The invention provides strong welding, good quality, low cost, smooth production, wide applicability, flexible arrangement of the chips. | 12-25-2008 |
Zhengda Gong, Yangzhou CN
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20100270859 | Distributed Ultracapacitor Monitoring System Based on iCAN Protocol - Described are a method and apparatus for an ultracapacitor monitoring system used on an electric vehicle powered by ultracapacitors. The ultracapacitor monitoring system includes a plurality of ultracapacitors, a distributed communication network, a host control device and one or more child node devices. The plurality of ultracapacitors are coupled to an electric motor module of the vehicle for providing power. The distributed communication network is based on the iCAN protocol. The host control device is coupled to the distributed communication network and includes a host iCAN processing unit for communicating with the distributed communication network. Each child node device includes a child iCAN processing unit for communicating with the host control device over the distributed communication network. Each of the one or more child node devices is coupled to a sensor device for one or more of the plurality of ultracapacitors. | 10-28-2010 |
20100270983 | City Electric Bus Powered by Ultracapacitors - Described are a method and apparatus for charging an electric vehicle powered by ultracapacitors. The vehicle includes a current collector device for collecting power from an external power source, an electric motor module for providing a driving force to the vehicle, an ultracapacitor module, and a charger device. The ultracapacitor module includes one or more ultracapacitors. The ultracapacitor module is coupled to the current collector device for receiving power and is coupled to the electric motor module for providing power. The charger device is connected to the current collector, the ultracapacitor module, and to a temperature signal associated with one or more of the one or more ultracapacitors. The charger device is configured to adjust power supplied to the ultracapacitor module based on the temperature signal. | 10-28-2010 |
Zhiwei Gong, Tianjin CN
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20110217814 | METHOD FOR SINGULATING ELECTRONIC COMPONENTS FROM A SUBSTRATE - Methods for forming electronic assemblies are provided. A device substrate having a plurality of electronic components embedded therein is provided. The device substrate is attached to a carrier substrate using an adhesive material. A plurality of cuts are formed through the device substrate to divide the device substrate into a plurality of portions. Each of the plurality of portions includes at least one of the electronic components. A force is applied to each of the plurality of portions in a direction away from the carrier substrate to remove the plurality of portions from the carrier substrate. | 09-08-2011 |