Zhong, CN
Biao-Geng Zhong, Shenzhen City CN
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20120066532 | ELECTRONIC DEVICE AND METHOD FOR SAVING ENERGY THEREOF - An electronic device includes a dynamic memory, a static memory, a detection unit, a copy unit and a set unit. The dynamic memory stores an interrupt monitoring program. The interrupt monitoring program monitors whether an interrupt request is generated, and generates an interrupt signal when the interrupt request is generated. The detection unit detects whether the electronic device needs to enter a sleep mode, and generates a detection signal if the electronic device needs to enter the sleep mode. The copy unit copies the interrupt monitoring program from the dynamic memory to the static memory in response to the detection signal, and runs the interrupt monitoring program in the static memory for monitoring whether an interrupt signal is generated. The set unit sets the dynamic memory into a self-refresh mode in response to the detection signal. | 03-15-2012 |
20120167050 | PRODUCT TEST SYSTEM AND PRODUCT TEST METHOD - A product test system and method are provided. The test terminal opens a test webpage and is connected to a server through a network. The test terminal transmits a workstation name and a product identification code entered into the test terminal through the test webpage to the server. The server determines a test software name corresponding to the workstation name and the product identification code, and runs a test software corresponding to the determined test software name to provide a test interface on the test terminal. The test terminal tests a product corresponding to the entered production identification code by using the test interface. | 06-28-2012 |
20130149980 | ELECTRONIC DEVICE AND METHOD FOR SWITCHING RADIO RECEIVER - A method for switching radio receivers includes: directing a FM radio receiver or an Internet radio receiver of an electronic device to receive radio signals; monitoring the intensity of radio signals received by the FM radio receiver and the network data stream received by the Internet radio receiver periodically; determining whether a switch condition for switching radio receivers between the FM radio receiver and the Internet radio receiver is satisfied according to the radio receiver currently employed, the intensity of radio signals received by the FM radio receiver, and the network data stream received by the Internet radio receiver; and switching between the FM radio receiver and the Internet radio receiver if the switch condition is satisfied. A related electronic device is also provided. | 06-13-2013 |
20130249816 | TOUCH CONTROL DEVICE AND TOUCH CONTROL METHOD USING SAME PROVIDING ENVIRONMENT COMPENSATION SIGNAL - A touch input device includes a primary touch panel, a primary touch driver, an environment compensation unit, a processor, and an operation module. The primary touch panel generates a first change of electric charge distribution according to a touch on the primary touch panel from a user. The primary touch driver generates a touch signal according to the first change of electric charge distribution to the primary touch panel. The environment compensation unit detects a second change of electric charge distribution of an environment and generates a compensating signal. The processor processes the touch signal and the compensating signal to produce a reliable touch signal. The operation module performs a function according to the reliable touch signal. | 09-26-2013 |
20130290405 | TEST SYSTEM AND TEST METHOD USING SAME FOR AUTOMATICALLY DISTRIBUTING TEST FILES - A test system includes a master server and a plurality of client servers, the master server includes a test file management module. The test file management module sets authorizations for different users, receives and transforms first test files from a special format into a common format, generates a plurality of second test files to define a plurality of tests using the common format first test files, distributes the second test files to the client servers, controls a process of each test to obtain test result, and records and analyzes test result of each test. The present disclosure also provides a test method using the test system. | 10-31-2013 |
Binglin Zhong, Guangzhou City CN
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20110108135 | MAGNETIC HYGIENICAL WATER TAP - The present invention discloses a magnetic water tap including a watercourse main body and a water flow switch. The watercourse main body includes a water tank, a water inlet, and a water outlet. The water inlet, water tank and water outlet are sequentially connected with each another by pipelines. The water flow switch is arranged between the water inlet and the water tank. A magnetic heating device is arranged in the water tank. The magnetic heating device is connected to a control circuit. The magnetic water tap of the present invention can not only increase the water purifying rate, but also increase the solvency of water, and inhibit growth and breeding of bacillus, thereby dramatically improving the water quality. | 05-12-2011 |
Binglin Zhong, Guangzhou CN
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20120043311 | PORCELAIN-ENERGY HEATER - A porcelain-energy heater includes a heat source for producing heat and an insulation material enclosing the heat source therein. The insulation material may be made of a porcelain material. | 02-23-2012 |
20120155842 | MAGNETIC WATER HEATER - The present invention discloses a magnetic water heater including a watercourse main body and a water flow switch. The watercourse main body includes a water tank, a water inlet, and a water outlet. The water inlet, water tank and water outlet are sequentially connected with each another by pipelines. The water flow switch is arranged between the water inlet and the water tank. A plurality of magnetic heating fins is arranged in the water tank. The magnetic heating fins and the water flow switch are connected to a control circuit. The magnetic water heater can not only improve the water purifying rate, but also increase the solvency of water, and inhibit growth and breeding of | 06-21-2012 |
Chang-Tao Zhong, Foshan CN
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20090195889 | IMAGING DEVICE CAPABLE OF RETRACTING LENS UNIT THEREOF AND LENS UNIT PROTECTING METHOD THEREOF - An imaging device includes a housing, a lens unit, a detection unit, a central processing unit and a driving unit. The lens unit is configured for moving between a first position where the lens unit is received in the housing, and a second position where the lens unit extends from the housing. The detection unit is configured for detecting a current acceleration of the imaging device. The central processing unit is configured for receiving the current acceleration and generating a low driving voltage value if the current acceleration is smaller than a predetermined value and a high driving voltage value if the current acceleration is equal to or greater than the predetermined value. The driving unit is configured for receiving the generated driving voltage value from the central processing unit and retracting the lens unit from the second position to the first position based on the driving voltage. | 08-06-2009 |
Chengen Zhong, Shunde District CN
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20120193364 | Slow cooker - The present invention is a slow cooker. It has a housing, a container disposed in a hollow body of the housing, a lid and a sealing ring which sealingly engage the lid and the container. The container has a rim which is securely disposed with an engaging means for engaging with the lid. The engaging means comprises a movable member and an upper stationary member securely disposed on the rim of the container. The upper stationary member has an upper surface which is disposed with a sliding plate for the movable member to move thereon. The sliding plate has a limiting end surface atop for limiting movement of the movable member. A space is formed between the limiting end surface and the sliding plate for a tongue of the movable member to pass through. The movable member is disposed on the sliding plate of the upper stationary member. The tongue of the movable member passes through the space of the upper stationary member to press onto the lid, and the movable member is secured onto the sliding plate of the upper stationary member via a snapping means. The present invention is simple in structure, convenient and practical, capable of preventing spillage of liquid content, and is convenient to operate, uses only few component parts, simple to assemble, and is therefore capable of enhancing manufacturing efficiency and substantially lowering the costs. | 08-02-2012 |
Chengjuan Zhong, Wuxi CN
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20090005438 | Use of Isothiocyanates Compounds in Treating Prostatic Diseases and Skin Cancer - A method for preventing and treating prostatic diseases and skin cancer using naturally or artificially synthesized isothiocyanates compounds or the derivatives or metabolites thereof. | 01-01-2009 |
20120046358 | USE OF ISOTHIOCYANATES COMPOUNDS IN TREATING PROSTATIC DISEASES AND SKIN CANCER - A method for preventing and treating prostatic diseases and skin cancer using naturally or artificially synthesized isothiocyanates compounds or the derivatives or metabolites thereof. | 02-23-2012 |
Dejing Zhong, Jiangxi CN
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20110027159 | APPLICATION METHOD OF SILICON POWDER AND RAW MATERIAL SILICON BRICK WITH GOOD FILLING PROPERTY IN MONO-CRYSTAL FURNACE OR MULTI-CRYSTAL FURNACE (amended) - An application method of silicon powder and raw material silicon brick with good filling property in a mono-crystal or a multi-crystal furnace involves pressing silicon powder having a particle size of 0.1 to 100 micrometers into silicon brick having weighing 0.2 to 2,000,000 grams by cold or hot isostatic pressing, then charging it into a mono-crystal or multi-crystal furnace. The pressure range of cold isostatic pressing is 10 MPa to 800 MPa. The pressure range of hot isostatic pressing is 10 Mpa to 800 Mpa. The temperature range for the method is 30° C. to 1,400° C.; The raw material silicon brick is used as the original raw material of silicon crystal growth in the production of solar cells or semiconductor. | 02-03-2011 |
Dichang Zhong, Guangdong Province CN
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20110157384 | Stabilizing rod for a video camera stabilizer - The present invention relates to a photographic apparatus and more particularly pertains to a stabilizing rod for a video camera stabilizer which comprises a data processing circuit, wherein it further comprises memory units which are connected to the data processing circuit for receiving digital format signals from the data processing circuit and recording the digital format signals. The present invention provides a stabilizing rod for a video camera stabilizer which is connected to memory units and is therefore capable of recoding image content in digital format for future editing and playback. | 06-30-2011 |
Faping Zhong, Hunan CN
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20120177959 | CYLINDRICAL BATTERY - Provided is a cylindrical battery, comprising a cylindrical battery electrode assembly which is formed by coiling a positive plate and a negative plate separated by a diaphragm and is coiled on a core bar. The cylindrical battery is characterized in that an inner end surface of a positive electrode lead-out terminal located at one end of the cylindrical battery electrode assembly is directly connected with the entire end of the positive plate at the corresponding end of the cylindrical battery electrode assembly, and an inner end surface of a negative electrode lead-out terminal located at the other end of the cylindrical battery electrode assembly is directly connected with the entire end of the negative plate at the corresponding end of the cylindrical battery electrode assembly, so that a bus structure is formed in such a manner that the positive and negative electrode lead-out ends are respectively disposed at two ends of the battery. According to the present disclosure, as the positive and negative electrodes are respectively disposed at two ends of the battery, current of the positive and negative plates flows from the two ends, significantly increasing the high current charge-discharge capability of the battery and effectively improving the performance of heat dissipation in the battery as well as the safety property of the battery. | 07-12-2012 |
Fengqiang Zhong, Guangzhou CN
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20090127364 | DOUBLE-FUNCTIONAL ROLLING BLADE WHEEL GROUP AND MULTI-FUNCTIONAL SHREDDER - The present invention provides a double-functional rolling blade wheel group having two rolling blade wheels. Each of the rolling blade wheels includes a number of rolling blades arranged in a longitudinal direction thereof. The rolling blades of one rolling blade wheel cooperate with the rolling blades on the other rolling blade wheel, so as to shred objects. Each of the rolling blade wheels forms at least two shredding areas along the longitudinal direction thereof. The number of blade rows along a circumference direction of one shredding area and the number of the rolling blades in each blade row along the longitudinal direction of the shredding area are different from those formed on the other shredding area. | 05-21-2009 |
20110186671 | WATER COOLING PAPER SHREDDER - The invention discloses a water cooling paper shredder which includes a power management unit; and a shredding mechanism. The shredding mechanism comprises a motor, a conveying mechanism and a pair of shredding rollers, the motor being powered by the power management unit, torque of the motor being transferred by the conveying mechanism to the pair of the shredding rollers, thus causing shredding action of the shredding rollers. A heat dissipation device is provided on the motor to conduct heat outside of the motor itself. The temperature of the stator portion can be reduced effectively by means of water cooling and finally, causing temperature reduction within the motor. Therefore, the paper shredder can be cooled with high efficiency. | 08-04-2011 |
20120024998 | Paper shredder overload buffering device - A buffering device of the invention includes a motor and a drive cutter shaft driven by the motor. Mounted on the drive cutter shaft are a drive cutter gear, a buffering disc, and a buffering gear. The buffering disc contains a cylindrical portion. A shifting block is extended from the cylindrical portion. A receiving hole is defined in the buffering gear. Plural recesses are extended from the circumferential inner wall. The cylindrical portion is inserted into the circumferential inner wall, while the shifting blocks are placed into recesses. A circumferential gap is defined between the shifting block and a recess. By this way, the gear components or motor are protected from being damaged due to overload, hence making it possible to protect the mechanical components and motor of the paper shredder. | 02-02-2012 |
Fuhui Zhong, Yangjiang CN
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20120219406 | PIPELINE PUMP SHAPED BY STAMPING AND WELDING - A pipeline pump shaped by stamping and welding, comprises a pump body, a pedestal, a pump rear cover and a motor installed at the opening of the pump body, and an impeller arranged inside the pump body. The pump body is comprised of an inner cylinder and an outer cylinder. A flow guide part, the impeller, an exhaust part, and the pump rear cover mounted on the opening of the outer cylinder are coaxially arranged upwards in turn from the opening of the inner cylinder. The impeller is axial suction and radial discharge. The disk bottom of the flow guide part is sealed with the opening of the inner cylinder. The impeller is coaxially arranged inside the flow guide part, and a flow guide vanes corresponding to a radial exhaust port of the impeller are provided on a circumferential wall of the flow guide part. | 08-30-2012 |
Guisheng Zhong, Jiangmen City CN
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20100002411 | LUMINARY - A luminary has a central lamp, an emergency lamp and a control box. The emergency lamp is ring-shaped and mounted around a light-emitting end of the central lamp and has a base and a circuit board. The circuit board has an LED set and a cable set connected to the LED set. The control box is electrically connected to cable set of the circuit board, adapted to connect to an AC power and has a battery. The control box drives the LED set when an outage of the AC power occurs. Since emergency illumination is provided by the emergency lamp and is independent of normal illumination provided by the central lamp, battery power for emergency illumination can be kept from being quickly consumed by the central lamp that is usually power-consuming. | 01-07-2010 |
Hai-Shan Zhong, Shenzhen City CN
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20110278143 | ELECTRONIC DEVICE WITH PUSH BOTTON - An electronic device includes a switch, a housing, a button, and an elastic element. The housing includes a cover and a sidewall enclosing the cover. The sidewall defines a receiving hole. The button is received in the receiving hole. The elastic element includes a base, a resisting portion, and an angled elastic arm connecting the resisting portion to the base. The resisting portion abuts against the button. The base is fixed to the cover. The elastic arm deflects when the button is pushed by an external force to actuate the switch, and rebounds to cause the button to move back when the external force has ceased. | 11-17-2011 |
Hexiang Zhong, Dalian CN
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20100216056 | NON-NOBLE METAL BASED CATALYST, METHOD OF MANUFACTURING THE SAME, FUEL CELL ELECTRODE INCLUDING THE NON-NOBLE METAL BASED CATALYST, AND FUEL CELL INCLUDING THE NON-NOBLE METAL BASED CATALYST - A non-noble metal based catalyst includes a compound represented by Formula 1: | 08-26-2010 |
Hongfeng Zhong, Jiangsu CN
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20100078187 | POWER TOOL - This invention disclosed a power tool comprising housing, motor in the housing, switch fixed on the housing used to connect motor and power, output shaft connecting with operator and rotating in single direction in company with the motor driving, and locking device contained in the housing. Power tool has self-locking mechanism which can lock the output shaft no need additional tools or holding force. The locking act can be easier and safer. | 04-01-2010 |
20100186977 | MULTIFUNCTIONAL POWER TOOL - The invention related to a multi-functional power tool, comprises an housing, a motor set in the housing, a main shaft driven through the rotation of the motor, a working shaft extended outside the housing, an active impact block, which can rotate with and make axial motion with respect to the main shaft, is configured on the main shaft, a passive impact block which rotates with the working shaft and can alternatively make axial motion with respect to the working shaft is mounted on the working shaft, the active impact block rotates to drive the passive impact block through the coordination of the first end tooth set on the active impact block and the second end tooth set on the passive impact block; the power tool further includes a function shifting button which can move between the first location and the second location to alternatively limit the passive impact block's axial motion with respect to the working shaft, in this way to realize the shifting between the first function and the second function of the power tool. This function shifting mechanism features simple structure, low manufacturing cost, convenient and efficient operation. | 07-29-2010 |
20150034353 | OSCILLATING POWER TOOL - An oscillating power tool having variable oscillating angles comprises a housing comprising a head housing and a body housing connected to the head housing, a motor received in the body housing and comprised a driving shaft configured to rotate about a axis of the drive shaft, an eccentric unit disposed on the driving shaft and configured to rotate eccentrically about the axis of the driving shaft, an output shaft received in the head housing and configured to oscillate about the axis of the output shaft, the output shaft is capable of installing and driving a working head, a fork connected to the output shaft and configured to turn the rotating motion of the driving shaft to the oscillating motion of the output shaft by coordinating with the eccentric unit, the heading housing is operable to move relative to the body housing, the fork is configured to move relative to the eccentric unit and coordinate with the eccentric unit in different positions for different oscillating angles of the output shaft. | 02-05-2015 |
Hongfeng Zhong, Suzhou CN
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20090071671 | POWER TOOL - A power tool comprising a housing, a motor, an output shaft, a gear transmission mechanism and a control system. The gear transmission mechanism is connected between the motor and the output shaft to transmit the rotary power of the motor to the output shaft. The gear transmission mechanism has a high speed position and a low speed position. The control system is coupled to the gear transmission mechanism for detecting an operating characteristic of the power tool to actuate a ring gear to automatically move from the high speed position to the low speed position and to reduce the rotational speed of the ring gear when the operating characteristic exceeding a predetermined value. | 03-19-2009 |
20090071673 | POWER TOOL WITH SIGNAL GENERATOR - A power tool comprising a housing, a motor, an output shaft, a gear transmission mechanism and a control system. The gear transmission mechanism is connected between the motor and the output shaft to transmit the rotary power of the motor to the output shaft. The power tool comprises a signal generator and a control system electrically coupled to the signal generator and operatively engaged with the gear transmission mechanism such that when the signal generator is manually activated, an electric signal is generated and transmitted to the control system to cause the gear transmission mechanism to vary the gear reduction ratio. | 03-19-2009 |
20110162861 | POWER TOOL WITH SIGNAL GENERATOR - A power tool comprising a housing, a motor, an output shaft, a gear transmission mechanism and a control system. The gear transmission mechanism is connected between the motor and the output shaft to transmit the rotary power of the motor to the output shaft. The power tool comprises a signal generator and a control system electrically coupled to the signal generator and operatively engaged with the gear transmission mechanism such that when the signal generator is manually activated, an electric signal is generated and transmitted to the control system to cause the gear transmission mechanism to vary the gear reduction ratio. | 07-07-2011 |
20130032368 | POWER TOOL AND OPERATION METHOD FOR THE POWER TOOL - A power tool, including: a housing, a motor, arranged in the housing and outputting rotary force, a connecting shaft, adapted to one of a plurality of tool bits, a transmission mechanism, arranged between the motor and the connecting shaft and transmitting the rotary force from the motor to the connecting shaft, a cartridge, the cartridge includes a tool chamber for receiving the plurality of tool bits, the connecting shaft being capable of moving axially between a working position wherein the connecting shaft is adapted to the tool bits and a release position wherein the connecting shaft is separated from one of the plurality of tool bits, and a restricting member, the restricting member operable to move between two positions; at a first position, the restricting member limits the movement of the connecting shaft; and at a second position, the restricting member allows the connecting shaft to move. | 02-07-2013 |
20130263456 | CUTTING ACCESSORY AND AN OSCILLATING POWER TOOL USING THE CUTTING ACCESSORY - A cutting accessory detachably mounted on an oscillating power tool is disclosed. The oscillating power tool includes a head housing and an output shaft extending from the head housing. The output shaft rotates oscillatingly about a longitudinal axis thereof. The cutting accessory includes a housing adapted to the head housing, two movable blades partly received in the housing, and a driving element adapted to the output shaft. The driving element is configured to oscillate by the actuation of the output shaft and simultaneously drives the two movable blades to move in the opposite directions to cut a workpiece. | 10-10-2013 |
20140329654 | POWER TOOL AND OPERATING METHOD FOR USE ON THE POWER TOOL - A power tool, comprising: a housing; a motor being disposed in the housing for outputting rotary power; an output shaft having an accommodating hole in the axial direction for holding a tool bit; a transmission mechanism, being disposed between the motor and the output shaft for transmitting rotary power from the motor to the output shaft; a tool bit supporting being disposed in the housing and including several chambers disposed in parallel for holding the tool bit; a connecting member being disposed in the housing and capable of moving axially between a working position where the connecting member passes through one of the chambers and to accommodate the tool bit in the chamber connect the output shaft, and a release position where the connecting member exits and separates from one of the several chambers; and an operating member is arranged on the housing for controlling the axial movement of the connecting member; the power tool further includes an automatic shifting means for adjusting the position of the tool bit supporting in response to the movement of the operating member, wherein the connecting member moves axially to a position that is separated from one of the several chambers, and the cartridge moves to a position where another chamber is axially corresponding to the output shaft under the action of the automatic shifting means. | 11-06-2014 |
Huansheng Zhong, Guangdong CN
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20100282683 | SLUDGE CONCENTRATION AND DEHYDRATION METHOD - A sludge concentration and dehydration method is provided, which comprises the following steps: (1) add an organic agent (polyacrylamide) to the sludge for initial conditioning, then concentrate the sludge; (2) add an inorganic agent (a compound containing Fe and Ca) to the sludge for further conditioning, then transport the sludge to a dehydrator for dehydration; (3) dispose the dehydrated sludge correspondingly when it satisfies the requirements for final disposal. | 11-11-2010 |
20100293808 | METHOD FOR DRYING SLUDGE - A method for drying sludge comprising the following steps: (a) Dry dehydrated sludge to obtain a carrier for drying sludge ( | 11-25-2010 |
Huicai Zhong, Bejing CN
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20120018739 | BODY CONTACT DEVICE STRUCTURE AND METHOD OF MANUFACTURE - The present invention provides a body contact device structure and a method for manufacturing the same. According to the present invention, an opening is formed by removing one end of a dummy gate stack after forming the dummy gate stack, wherein a residual portion of the dummy gate stack is a body stack comprising a body pile-up layer that directly contacts a substrate. Next, a replacement gate stack is formed in the opening, and then a body contact is formed on the body pile-up layer in the body stack. The body contact device structure formed by the method of the present invention effectively reduces the parasitic effects and the device area, and improves the performance of the device structure. | 01-26-2012 |
Huijuan Zhong, Jiangsu Province CN
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20100184653 | Derivates of Polyethylene Glycol Modified Thymosin Alpha 1 - Pharmaceutical compositions that include thymosin alpha 1 peptide derivatives modified at the C-terminal of the peptide chain with polyethylene glycol, and their pharmaceutical acceptable salts, are generally disclosed. Also, new methods used to prepare these thymosin alpha 1 peptide derivatives modified at the C-terminal of the peptide chain with polyethylene glycol are generally provided. The presently disclosed compounds and their salts can be prepared administered to humans to treat immune disease and can also be used in adjuvant treatment. | 07-22-2010 |
Huijuan Zhong, Jiangsu CN
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20100069668 | 5-[(2R)-[2-[2-(2,2,2-TRIFLUOROETHOXY)PHENOXY]ETHYL]AMINO]PROPYL]-2-METHOXY- BENZENESULFONAMIDE - 5-[(2R)-[2-[2-[2-(2,2,2-trifluoroethoxy)phenoxy]ethyl]amino]propyl]-2-methoxybenzenesulfonamide, a pharmaceutical composition containing the compound, and the synthesis method thereof. The compound has strong antagonism toward α1-adrenceptor and has high selectivity toward smooth muscle of urethra. | 03-18-2010 |
Jian Zhong, Guangdong Province CN
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20120088528 | Method and System for Short Message Termination Traffic Control - The present invention discloses a method for controlling short message terminated flow, including: a process that a SMS message center setting a terminated flow control threshold of a mobile switching center and controlling the terminated flow according to the threshold; the process including a step of the SMS message center dynamically setting the terminated flow control threshold according to the operation blocking level of short message service of the mobile switching center. The present invention also discloses a system for controlling short message terminated flow. With the SMS message center dynamically adjusting the terminated flow control threshold according to the load condition of the short message service of the mobile switching center, the present invention achieves adaptive terminated flow control of the mobile switching center and improves effectiveness of the flow control. | 04-12-2012 |
Jian Zhong, Chengdu CN
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20110221331 | Active matrix organic electroluminescent device and method of manufacture thereof - An active matrix organic electroluminescent device includes a thin-film transistor, an organic electroluminescent device, and a spacer layer deposited between the thin-film transistor and the organic electroluminescent device, wherein the spacer layer is made of adhesive for a dual curing system selected from the group consisting of ultraviolet curing-thermal curing, ultraviolet curing-microwave curing, ultraviolet curing-anaerobic curing, and ultraviolet curing-electron beam curing system. The present invention solves the poor adhesiveness between the thin-film transistor and the organic electroluminescent device, and improves the moisture and oxygen proof ability. The preparation method is simple, effective, and able to lower the cost and difficulty, and greatly improve the yield rate of the device. | 09-15-2011 |
20120164762 | Active matrix organic electroluminescent device and method of manufacture thereof - An active matrix organic electroluminescent device includes a thin-film transistor, an organic electroluminescent device, and a spacer layer deposited between the thin-film transistor and the organic electroluminescent device, wherein the spacer layer is made of adhesive for a dual curing system selected from the group consisting of ultraviolet curing-thermal curing, ultraviolet curing-microwave curing, ultraviolet curing-anaerobic curing, and ultraviolet curing-electron beam curing system. The present invention solves the poor adhesiveness between the thin-film transistor and the organic electroluminescent device, and improves the moisture and oxygen proof ability. The preparation method is simple, effective, and able to lower the cost and difficulty, and greatly improve the yield rate of the device. | 06-28-2012 |
Jian Hua Zhong, Shang Hai CN
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20090205377 | LOAD SIZE MEASURING APPARATUS AND METHOD - A method and apparatus for measuring a size of a load in a basket that is rotatably supported is presented. The method comprises determining an acceleration energy (AE) required to accelerate the basket; determining a friction energy (FE) required to maintain a stable rotational speed of the basket; subtracting the friction energy (FE) from the acceleration energy (AE) to obtain a load inertial energy (LE); and determining a load size from the load inertial energy (LE). | 08-20-2009 |
Jinghui Zhong, Hangzhou CN
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20110191319 | SEARCH QUERY PROCESSING - Providing search results includes: receiving a search query; determining a plurality of preprocessing functions to be performed on the search query, based at least in part on a search label corresponding to the search query; performing the plurality of preprocessing functions on the search query to obtain a plurality preprocessed search queries; generating, based at least in part on precision levels associated with the plurality of preprocessed search queries, a search plan comprising a selected preprocessed search query; and inputting the search plan to the search engine to obtain the search results. | 08-04-2011 |
20130346383 | SEARCH QUERY PROCESSING - Providing search results includes: receiving a search query; determining a plurality of preprocessing functions to be performed on the search query, based at least in part on a search label corresponding to the search query; performing the plurality of preprocessing functions on the search query to obtain a plurality preprocessed search queries; generating, based at least in part on precision levels associated with the plurality of preprocessed search queries, a search plan comprising a selected preprocessed search query; and inputting the search plan to the search engine to obtain the search results. | 12-26-2013 |
Jiwei Zhong, Wuhan CN
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20120006965 | DAMPING DEVICE OF STAY CABLE - A damping device for a stay cable including a rotating lever, a lever support saddle, a longitudinal connecting member, and a rigid connection rod. When the stay cable vibrates inside or outside the plane thereof, the vibration displacement is transferred to the rotating lever through the rigid connection rod. One end of the rotating lever is connected to the lever support saddle via the longitudinal connecting member, and can rotate up and down with the lever support saddle as the axis and rotate around its central axis. The other end of the rotating lever is connected to a mass block and a damper. The damping device effectively inhibits vibrations inside and outside the stay cable plane, is easy to install and maintain, and does not negatively impact the appearance of a cable-stayed bridge. | 01-12-2012 |
Juanmei Zhong, Jiangxi CN
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20120018547 | BALL MILLING PROCESS FOR PREPARING HARD ALLOY MIXTURE - A ball milling process for preparing hard alloy mixture, characterized by utilizing a process of stirring ball milling, in which balls of hard alloy with diameters of 4 to 6 mm are used, the positive and negative deviation of the diameters of the alloy balls is less than or equal to 0.1 mm; tungsten carbide powders with particle sizes of 0.3 to 0.8 μm and cobalt powders are used; ethyl alcohol is used as a grinding medium, while paraffin wax is used as a forming agent. This process of ball milling has advantages of high efficiency, low energy consumption, ease of mass production, etc. and can be widely used in the preparation of hard alloy mixture. | 01-26-2012 |
Jun Zhong, Shenzhen City CN
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20120144052 | BACKGROUND SERVICE PROCESS UNIT, POSITION SYSTEM AND CALL CONTROL METHOD THEREOF - The invention discloses a background service process unit, a position system and a method for call control thereof. The method includes: a browser sending an operation request according to a customer representative to a background service process unit through an operation page; the background service process unit judging whether the operation can be performed currently, if yes, sending the operation request to a CTI server; the CTI server forwarding the received operation request to an automatic call distributor for performing, and forwarding an operation completion notification message, after the operation request is performed completely, to the background service process unit; the background service process unit making a switching to a position state according to the operation completion notification message. | 06-07-2012 |
Juntao Zhong, Xinjiang CN
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20110148557 | Double Active Parts Structure of Reactor - A double active parts structure of a reactor comprises two separate active parts that are coupled together by its inner coils. The arrangement mode of the two active parts is parallel or in-line. | 06-23-2011 |
20110217209 | Iron Core Reactor - An iron core reactor includes reactor active parts. The reactor active parts include two or more separate reactor active parts. The coils in the respective active parts are connected in series or in parallel. The respective active parts are placed in a same reactor oil tank. | 09-08-2011 |
Juntao Zhong, Liaoning CN
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20110089770 | SELF POWER-ACQUIRING QUICK-RESPONSIVE CONTROLLABLE REACTOR - This invention relates to a self power-acquiring quickly responsive controllable reactor whose coil of the main body portion contains a control winding ( | 04-21-2011 |
Kai Zhong, Dalian CN
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20120130259 | BLOOD PRESSURE METER - In a blood pressure monitor, when a main unit is mounted on a mounting surface such as a desk, a bulging region of a first tube and a bulging region of a second tube, both located at a rear surface of the main unit, come into contact with the mounting surface. This can avoid the main unit from sliding even when the main unit is pulled by the first and second tubes. Consequently, a blood pressure monitor has a configuration in which the main unit is less likely to slide over the mounting surface even when the main unit is pulled by tubes connected to the main unit. | 05-24-2012 |
Lei Zhong, Guangdong CN
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20090238546 | Stereoscopic viewing device and method of displaying stereoscopic images - A stereoscopic viewer includes a transverse rack; left and right sections comprising a fixed eyepiece, a turn plate, a pinion engaging teeth of the track and rotatably disposed on the turn plate, and an objective rotatably disposed on the pinion; and an adjustment screw engaging the teeth of the rack. A first beam of light coming from one of human eyes reaching and being reflected by the eyepiece of the left section, reaching and being reflected by the objective of the left section, and projects onto a left portion of a display. A second beam of light coming from the other one of the human eyes reaching and being reflected by the eyepiece of the right section, reaching and being reflected by the objective of the right section, and projects onto a right portion of the display. A 3-D image is given to the human eyes on the display. | 09-24-2009 |
Liang Zhong, 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 |
Ling Zhong, Hangzhou CN
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20110225161 | Categorizing products - Categorizing products includes: extracting titles for a plurality of products from acquired data; segmenting the titles into phrases; determining respective scores for the phrases; composing a first word sequence for a first one of the plurality of products with at least one of the phrases based at least in part on the determined respective scores for the phrases; comparing the first word sequence to a second word sequence for a second one of the plurality of products; and combining the first one and the second one of the plurality of products into a category of products based at least in part on the comparison. | 09-15-2011 |
Liping Zhong, Fujian CN
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20110280826 | Y-SHAPED POLYETHYLENE GLYCOL MODIFIED G-CSF, THE PREPARATION AND USE THEREOF - The present invention relates to granulocyte colony stimulating factor (G-CSF) modified with Y-shaped branched polyethylene glycol (YPEG-G-CSF) at a specific lysine (Lys 17) and the preparation thereof, as well as the pharmaceutical composition comprising YPEG-G-CSF and use thereof. | 11-17-2011 |
Mei-Fang Zhong, Shenzhen City CN
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20090233490 | ELECTRICAL ADAPTER ASSEMBLY AND APPARATUS USING THE SAME - An electrical adapter assembly for connecting a first hard disk drive and a second hard disk drive. The electrical adapter assembly includes a first connector and a second connector. The first connector includes a first golden fingers capable of electrically inserting into the first hard disk drive and a second golden fingers electrically connecting to the first golden fingers. The second connector includes a first plug electrically connecting the second connector to the second golden fingers, a second plug capable of electrically inserting into the second hard disk drive, a chip configured for controlling data transfer between the first hard disk drive and the second hard disk drive, and circuits connecting the chip to the first connector and the second connector. | 09-17-2009 |
Ming Zhong, Guangdong CN
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20120105054 | DC RESPONSIVE TRANSDUCER WITH ON-BOARD USER ACTUATED AUTO-ZERO - An accelerometer is provided having a power circuit, a detection circuit, and a compensation circuit. The compensation circuit is operative to measure an offset voltage occurring between an output reference voltage from the power circuit and an output voltage from the detection circuit state, store the offset voltage during a zero acceleration, and output the stored offset voltage to alter the output voltage of the detection circuit. | 05-03-2012 |
Mingsheng Zhong, Guangdong CN
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20110168791 | OUTDOOR UNIT OF AIR CONDITIONER - The present invention provides an outdoor unit of air conditioner comprising a main body and an electrical component box, a fan motor, a compressor and a condenser which are all installed in the main body. The electrical component box comprises an electrical box cover, an electrical box, and a circuit board on which electrical components and a radiator are installed. The circuit board is disposed in the electrical box, the electrical box cover is installed on top of the electrical box, and a baffle box is disposed between the electrical box and the fan motor. In the outdoor unit of air conditioner of the present invention, the baffle box is disposed between the electrical box and the fan motor, and encloses the electrical box from the fan motor, which keeps the electrical box and the fan motor apart, prevents the fan motor from burning resulting from the fire source in the electrical box and further protects the outdoor unit of air conditioner from burning. | 07-14-2011 |
Nan Zhong, Qingpu District CN
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20080273511 | Multi-Cell Joint-Detection Method in Time-Slotted CDMA System - A multi-cell joint-detection method in a time-slotted CDMA system includes: performing a multiple code set channel estimation on received signal data and obtaining channel estimation results of a home cell and of neighboring cells; adjusting the channel estimation results of the home cell and/or neighboring cells or the estimation result of a combined channel response according to a comparative delay difference between signals of users in different cells; and performing a joint-detection according to the estimation result of the combined channel response obtained by adjusting the channel estimation results of the users in different cells or according to the estimation result of the combined channel response. The MAI between neighboring universal-frequency cells having comparative delays and especially large comparative delays is greatly suppressed and the performance of the time-slotted CDMA system when working in neighboring universal-frequency cells is improved. | 11-06-2008 |
Qi Zhong, Jiangsu CN
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20120224806 | MULTI-MODE INTERFEROMETER TECHNIQUES - Technologies are generally described for techniques useful in an interferometer system. In some examples, a system may include a first waveguide effective to propagate a first wave in a first mode. In some examples, the system may include a second waveguide effective to, in response to the first wave, propagate second and third waves in second and third modes, respectively. In some examples, the second waveguide may be effective to reflect the second and third waves off a reflection surface to produce first, second, third and fourth reflected waves. In some examples, the second waveguide may be effective to propagate the first and third reflected waves in the second mode and propagate the second and fourth reflected waves in the third mode. | 09-06-2012 |
Qun Zhong, Shenzhen City CN
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20110150244 | Audio Signal Amplifier for Karaoke Player - A configurable amplifier circuit for a karaoke player is described. In one embodiment, a karaoke player includes: a DVD/CD reader port for coupling to a DVD/CD reader, a microphone input to receive audio signals from an external microphone, an MPEG decoder coupled to the DVD/CD reader port and the microphone input, the MPEG decoder having first and second output terminals, a processor coupled to the MPEG decoder, the processor to control the MPEG decoder, and a configurable amplifier coupled to the first and second output terminals, wherein a first audio signal originating from the first output terminal is selectively amplified by the configurable amplifier circuit in accordance with a second signal originating from the second output terminal. | 06-23-2011 |
Renzhi Zhong, Zhejiang CN
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20110315940 | Dual-Purpose Hydraulic Electric Jack - A dual-purpose hydraulic electric jack comprises a hydraulic lifting mechanism ( | 12-29-2011 |
Rili Zhong, Guangdong CN
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20120108292 | Camera Mobile Phone with Anti-Shaking Function and Anti-Shaking Method for Use by The Camera Mobile Phone in Image Capturing - A camera mobile phone with an anti-shaking function and an anti-shaking method for use by the camera mobile phone in image capturing are disclosed. The anti-shaking method comprises the following steps of: using a gravity sensor module of the mobile phone to detect a shaking level of the mobile phone when capturing an image; according to the shaking level detected by the gravity sensor module, controlling an exposure time of the mobile phone in the process of capturing the image so that a camera module of the mobile phone captures the image according to the exposure time; and using an image processing software program to carry out deblurring processing on the blurred image according to a displacement vector generated due to shaking. Because the gravity sensor and the image post-processing technology are adopted, a first anti-shaking effect is achieved by controlling the exposure time according to the shaking level detected when the camera mobile phone captures the image; and a second anti-shaking effect is further achieved by make compensation on the blurred image according to the displacement vector. In this way, an ideal anti-shaking image capturing function can be realized at a low cost on a mobile phone and especially on an intelligent mobile phone with a high-end gravity sensor. | 05-03-2012 |
Rumao Zhong, Lianjiang City CN
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20110259872 | NTC/PTC HEATING PAD - A controllable heating pad, having a heating conductor embedded in the heating pad, a sensing conductor embedded in the heating pad, a resistive material providing a distributed electrical path between the heating conductor and the sensing conductor, a first current sensor to sense a current in the heating conductor and a second current sensor to sense a current in the sensing conductor. A method of controlling a temperature of a heating pad, including the steps of: warming the heating pad to at least a first predetermined temperature by use of an adjustable on/off signal to the controllable switch, measuring currents through an NTC material or a combination of a PTC material and an NTC material; and maintaining a temperature of the heating pad to within a predetermined temperature range by use of the adjustable on/off signal to the controllable switch. | 10-27-2011 |
Shan Zhong, Guangdong Province CN
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20120074994 | METHOD AND APPARATUS FOR ALIGNING PHASES OFA MASTER CLOCK AND A SLAVE CLOCK - The present invention discloses a method and apparatus for aligning the phases of a master clock and a slave clock; and the method comprises the following steps: A. locking a phase of a master clock; B. measuring phase difference between a slave clock and the master clock; and C. adjusting a phase output by the slave clock so as to align it with the phase of the master clock based on the phase difference measured in Step B. The present invention also discloses an apparatus for aligning the phases of a master clock and a slave clock. By measuring the phase difference between the master clock and the slave clock, and aligning the phases of the master clock and the slave clock according to the phase difference the present invention improves the precision of phase alignment without increasing costs. | 03-29-2012 |
Shi Zhong, Haidian CN
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20120187920 | Method And Device For Charging Multiple Battery Packs - A method for charging multiple battery packs is disclosed, which comprises the steps of providing full output power of the power conversion unit to a first battery pack in a charging cycle at the control of a first control signal; monitoring in real-time the charging acceptance of the first battery pack and when the charging acceptance detected is less than the available full output power of the power conversion unit, charging a second battery pack by the remaining output power, i.e. the output power difference between the full available output power and the charging acceptance of the first patent pack, at the control of a second control signal. The service life of battery is extended and the efficiency of the PV module is increased in the system where in the method is implemented. A device for charging multiple battery packs is also disclosed. | 07-26-2012 |
Shilong Zhong, Guangzhou CN
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20100029000 | Assembly and methods for cell or tissue culture and treatment - The invention provides an assembly designed under the multiwell plate make and methods of using the same for dynamic-based cell culture and pharmacokinetic-based cell treatment. The assembly comprises a multiwell plate and a lid which permits continuously adding and removing culture medium for culturing cells or tissues in vitro. The dynamic medium makes it possible to culture cells or tissues exposing to changing concentration of a drug candidate over time. | 02-04-2010 |
Shou-Fang Zhong, Shenzhen City CN
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20110076455 | KEY AND METHOD OF MANUFACTURING THE SAME - A key includes a preform, a first molded layer formed on a first side surface of the preform by injection molding, and a second molded layer formed on the second side surface by injection molding. The preform, the first molded layer, and the second molded layer cooperatively define a depression. A periphery of the first molded layer forms an assembly portion. A portion of the second layer on the periphery of the first molder layer is substantially parallel to a portion of the ink layer on the periphery of the first molder layer. A method of manufacturing the key is also provided. | 03-31-2011 |
Song Zhong, Guangdong Province CN
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20100103179 | ELECTRONIC DEVICE - Electronic devices with more than one video output terminals and capable of providing distinct videos at different video output terminals. The electronic device comprises first and second display processors driving first and second video output terminals, respectively. The first display processor comprises a blender and a multiplexer. The blender blends a video with image signals, provides a fully-blended video for the first video output terminal, outputs the video, the partly-blended videos and the fully-blended video to the multiplexer. The second display processor is coupled between the output terminal of the multiplexer and the second video output terminal. | 04-29-2010 |
Weidong Zhong, Guangdong CN
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20080291921 | Pseudo Wire Label Reflector, an Edge Equipment, a Two-Layer Virtual Network and a Method of Providing Pseudo Wire Service - A pseudo wire label reflector, based on a existing label distribution router, further includes: a mode management unit, for determining the mode for switching and transferring a pseudo wire label message; a first session management unit, for saving the support information that LDP signaling session connection supports the pseudo wire label reflecting capacity; a first pseudo wire label receiving unit, for receiving a pseudo wire label message; a first pseudo wire management unit, for saving the switched pseudo wire state and deciding whether to modify the pseudo wire label message according to the switch and transfer mode determined by the mode management unit; a first pseudo wire label sending unit, for sending the pseudo wire label message. The invention also provides an edge apparatus, a L2 VPN and a method for providing pseudo wire service in PSN. The present invention makes PE equipments participating pseudo wire service to set up PSN tunnel and LDP signaling session connection with the pseudo wire label reflector by introducing the pseudo wire label reflector and extending the capacity that the current edge apparatus supports the pseudo wire label reflector. | 11-27-2008 |
Weijun Zhong, Xiamen CN
Weijun Zhong, Zhangzhou CN
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20110271843 | EXTRACTING MECHANISM FOR COFFEE CAPSULE - An extracting mechanism for coffee capsule has a bracket member, a coffee capsule member removably mounted in the cavity of the bracket, and a capsule thrust mechanism mounted on a panel. A handle is fixedly mounted on the top surface of the panel and an extracting plate having an upper thrust needle in the bottom; and a crank sliding mechanism connected between the handle and the extracting plate. When the handle is rotated around the shaft, the crank sliding mechanism will drive the extracting plate to move upwardly or downwardly. When the extracting plate moves downwardly along the track, the upper thrust needle will through the top of the capsule and then the bottom of the capsule will be thrust. The coffee power then can be extracted through the upper and lower thrust needles. | 11-10-2011 |
20130032035 | COFFEE MAKER - The present invention relates to an equipment for brewing coffee. A water pump, a boiler, a check valve, a water port and a coffee extractor are arranged in the shell of the present invention, the coffee maker is not provided with water tank, the water pump is arranged between the outlet pipe of the boiler and the inlet of the check valve; the outlet of the check valve is communicated with the coffee extractor through the water port. The coffee maker in the present invention can ensure the stability of the water temperature at the water port, so that the coffee is better taste. The coffee maker simplifies the waterway system with low producing cost, high production efficiency, convenient maintenance and easy using. | 02-07-2013 |
20130032037 | STRUCTURE OF UNIVERSAL NESPRESSO - A structure of universal nespresso comprising a water tank, a water pump, a heating element and an extractor, which is provided with at least one one-way water way communicating with the above components in turn, wherein said water pump is connected to a controller which can set the pumping power of the water pump. Different pumping power can be set by the water pump with controller to get different water pressure, so that the pressure conditions of different kinds of universal nespresso can be satisfied. | 02-07-2013 |
20130055905 | EASY OPERATION FILTER FOR A COFFEE MACHINE - An easy operation filter for a coffee machine, which is placed in the output of drip coffee machines operated at normal atmospheric pressure, including an upper body and a lower body shaped like a clam; wherein the lower body is disposed with an accommodating room faced up, the accommodating room is disposed with a detachable coffee box inside; a hinge to make the upper body and lower body keep open and a lock switch of quick locking and unlocking are disposed between the upper body and the lower body; an user-friendly handle is disposed in the coffee box. During the operation of the filter, whether to press the button to open the upper body, hold the handle to load the coffee box or close the upper body and lower body, it has concise steps, clear operation direction, making the operation of the filter simple and fast. | 03-07-2013 |
20130247470 | SEAL MECHANISM OF HIGH PRESSURE COFFEE MACHINE - A seal mechanism of a high pressure coffee machine has an upper cover, a rotary cover and a lower body. The back end of the upper cover, the back end of the rotary cover and the back of the lower body are pivotally connected. A coffee box with an upward opening is arranged on the lower body, and a sealing piece is arranged under the rotary cover; the hook mechanism is arranged between the upper cover and the lower body; the closing mechanism is arranged between the upper cover and the rotary cover, which comprises the handle, the closing piece and the opening and closing rod; the handle is connected to the upper cover. The closing piece and the handle form a connection. The opening and closing rod and the handle form a connection. | 09-26-2013 |
20130333574 | QUICK LOADING AND UNLOADING DEVICE OF EXTRACTION MATERIAL BAG - A quick loading and unloading device of extraction material bag has a base, a rotating frame and a cover. The top of the base has a container to accommodate the extraction material bag. The rotating frame is cooperated to the upper of the base by a horizontal shaft and has a clipping joint to clip the material bag; a slideway is disposed besides the clipping joint; and the cover is mounted on the rotating frame, the cover is movably cooperated with the horizontal shaft; the cover has a handle to lift the cover and a lock mechanism to lock the cover to the base; the lock mechanism has a lock bolt to release the lock of the cover to the base when the lock mechanism is lifted by the handle. The cover has a draw bar to lift the rotating frame up when the cover is lifted up. | 12-19-2013 |
Weimin Zhong, 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 |
Wen Zhong, Jiangsu CN
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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 |
Wenjun Zhong, Sichuan Province CN
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20090149615 | ALCOHOL-SOLUBLE RESIN AND A METHOD FOR PREPARING THE SAME - An alcohol-soluble resin and a method for preparing the same, in which the content of vinyl acetate monomer in polymeric raw material is 50% to 90%. In addition, acrylic ester monomer and other reactive functional group-containing compounds have been mixed in the raw material to ensure the performance of resin for special requirements in application. Also provided are products produced by using the resin, such as alcohol-soluble ink, composite adhesive, lustering oil for printing, glazing lacquer for woodware, superficial decorating coatings for plastic materials, safeguard coatings of metal surface and hair colorant, as well as preparation methods. | 06-11-2009 |
Wenjun Zhong, Chengdu CN
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20120142871 | POLYURETHANE-MODIFIED ACRYLIC RESIN AND PREPARING METHOD THEREOF - A polyurethane-modified acrylic resin and a preparing method thereof are disclosed. The polyurethane-modified acrylic resin is prepared through the following steps: preparing a monomer with double bond and urethane group by means of a reaction of isocyanate, hydroxylalkyl acrylate and aliphatic alcohol, and then copolymerizing the monomer with acrylate monomer. The polyurethane-modified acrylic resin of the present invention contains a urethane structure, has the features of both polyurethane and acrylic resin, and is soluble in alcohol or ester solvent. An ink, a laminating adhesive, a metal surface-protective coating and a gloss varnish for woodware produced from the resin as well as the preparing methods thereof are also disclosed. | 06-07-2012 |
Wenxing Zhong, Hong Kong CN
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20110199799 | SELF-DRIVEN AC-DC SYNCHRONOUS RECTIFIER FOR POWER APPLICATIONS - Systems, methods, and devices that employ self-driven gate-drive circuitry to facilitate controlling power switches to emulate a diode bridge to synchronously rectify a power signal are presented. A single-phase or multi-phase synchronous rectifier can comprise at least a first pair of switches of a first conducting path and a second pair of switches of a second conducting path that can form or emulate a diode bridge. To facilitate emulating turn-on and turn-off conditions of a diode, a switch can be turned on when voltage across the switch is forward-biased and turned off when switch current is reversed; also, there can be at least one current-controlled switch in each conducting path. Self-driven gate-drive circuitry employs low power components that can facilitate controlling respective switching of the at least first pair and second pair of switches, wherein switching of the switches is also controlled at start-up to emulate a diode bridge. | 08-18-2011 |
20150085547 | SELF-DRIVEN AC-DC SYNCHRONOUS RECTIFIER FOR POWER APPLICATIONS - Systems, methods, and devices that employ self-driven gate-drive circuitry to facilitate controlling power switches to emulate a diode bridge to synchronously rectify a power signal are presented. A single-phase or multi-phase synchronous rectifier can comprise at least a first pair of switches of a first conducting path and a second pair of switches of a second conducting path that can form or emulate a diode bridge. To facilitate emulating turn-on and turn-off conditions of a diode, a switch can be turned on when voltage across the switch is forward-biased and turned off when switch current is reversed; also, there can be at least one current-controlled switch in each conducting path. Self-driven gate-drive circuitry employs low power components that can facilitate controlling respective switching of the at least first pair and second pair of switches, wherein switching of the switches is also controlled at start-up to emulate a diode bridge. | 03-26-2015 |
Xiang Zhong, Jiangsu CN
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20110213053 | NEW-TYPE PAPERMAKING WET-END DEFOAMER - A new-type papermaking wet-end defoamer and methods of making relating to the field of the chemical preparations for use in papermaking. The defoamer including 5˜99% FAME (fatty acid methyl ester) derivatives having a general structural formula of R | 09-01-2011 |
Xiang Zhong, Nanjing City CN
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20100249275 | SILICONE COMPOSITION EMULSION AND METHOD FOR PREPARING THE SAME - A silicone composition emulsion and a method for preparing the same are provided. The method is characterized in that a low-molecular-weight polysiloxane and an emulsifier are added into a high-viscosity silicone composition. The low-molecular-weight polysiloxane has a viscosity of 5-3,000 mPa·s, and the emulsifier is an nonionic surfactant. The amount of the low-molecular-weight polysiloxane is 5-50 parts and the amount of the emulsifier is 40-150 parts, based on 100 parts of the high-viscosity silicone composition. | 09-30-2010 |
Xiangyong Zhong, Foshan CN
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20110188968 | Semi-Trailer Support Loading Nut - A semi-trailer leg loading nut includes a screwed hole provided on a nut column and connecting two ends of the nut. Said nut is a two-layered structure formed of a top layer and an under layer or a three-layered structure formed of a top layer, an intermediate layer and an under layer. The outer outline of at least two layers of the nut is a square with the same cutting angle. The side length of the two layers of squares is equal. The outer outline projection of the two layers of squares overlap with each other along the column axis direction. The outer outline projection of the other layer is within the overlapped projection of the two layers along the column axis direction. A funneled oil cup or an oil groove is provided on the top layer of the nut and communicates with the screwed hole. A bottom of the under layer of the nut is plane and is pressed on a loading plate in a quadrate pipe to transfer load. | 08-04-2011 |
Xiaohui Zhong, Guangdong CN
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20100197731 | KIND OF PIPERPHENTONAMINE HYDROCHLORIDE LYOPHILIZED POWDER FOR INJECTION AND PREPARATION AND USE THEREOF - A kind of piperphentonamine hydrochloride lyophilized powder for injection and a preparation method thereof. The injection is prepared by one portion of piperphentonamine hydrochloride, 2.5-30 parts of excipient and 400-600 parts of water for injection with pH 1.5-5.5 via freeze-drying. The excipient is mannitol, dextran, lactose, saccharose, polyethylene glycol, poloxamer, glycine, etc.; It is preferred that the injection comprises one part of piperphentonamine hydrochloride, 10 parts of mannitol and 500 parts of water for injection with pH 2.0-3.0. The product is prepared by adding said piperphentonamine hydrochloride and excipient into water for injection, heating at 40° C.-90° C., ultrasonic dissolving, degerming, individually packing, pre-freezing and multistage drying, and packaging. Individually packing into a tubular glass bottle with brown color is preferred. The appearance, color & luster and solubility of the injection are excellent, the stability is good and with long storage period. The invention also provides the uses of the injection in the preparation of a medicament for treatment of heart failure and/or cardioprotection. | 08-05-2010 |
Xiaowen Zhong, Guangdong CN
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20120001042 | Hanger Mounted on a Wall - The present invention discloses a hanger to be fixed on wall, comprising a cover, a housing and a fixing piece, wherein the housing is provided with a through hole therein, across which the fixing piece is fixedly connected to the cover, a groove is formed between the housing and the cover for suspending articles. The hanger further comprises a circumferential positioning apparatus between the housing and the fixing piece. The hanger disclosed by the present invention can be used on both the smooth and rough wall surfaces, thereby having a much wider application area; and because of the circumferential positioning apparatus, mounting and fixing of the hanger become much easier; the hanger has a simple structure, its rear cover can effectively prevent the articles hanged from falling, it is thus good for use. | 01-05-2012 |
Xin Zhong, Guangdong CN
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20120018498 | PRE-SOLDER METHOD AND REWORK METHOD FOR MULTI-ROW QFN CHIP - A pre-solder method for a multi-row quad flat no-lead (QFN) packaged chip is provided. Solder paste is applied on at least one pad of the multi-row QFN packaged chip. The multi-row QFN packaged chip is heated, such that the solder paste on the at least one pad of the multi-row QFN packaged chip becomes solid solder before the multi-row QFN packaged chip is mounted on a substrate. | 01-26-2012 |
Xingtao Zhong, Guangdong Province CN
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20120138663 | SYNCHRONOUS ULTRASONIC METAL WELDING DEVICE WITH DOUBLE-HEADS - A synchronous ultrasonic metal welding device with double-heads has two sets of ultrasonic welding mechanisms which are installed side by side on a middle frame ( | 06-07-2012 |
Xu-Jun Zhong, Shenzhen City CN
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20090294114 | HEAT DISSIPATION DEVICE AND MANUFACTURING METHOD THEREOF - A heat dissipation device includes a heat pipe and a heat sink. The heat pipe includes an evaporator section and a rectangular condenser section extending from one end of the evaporator section and surrounding the evaporator section. The heat sink includes a main body and a plurality of fins extending outwardly from four lateral sides of the main body. The main body defines a groove on an end surface thereof for receiving the evaporator section therein. Each of the fins includes a plate-shaped body and a flange extending perpendicularly from an end of the plate-shaped body. The top flanges cooperatively form a rectangular supporting surface for supporting the condenser section thereon. The supporting surface is lower than the end surface of the main body. | 12-03-2009 |
Yaling Zhong, Sichuan CN
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20080245653 | Method of anhydrous Ethanol Production Using Circulation by Multiple Towers Alternation - The present invention relates to a method of anhydrous ethanol production using circulation by multiple towers' alternation, the procedure includes the steps of heating, adsorption, internal circulation, vacuum suction, washing and resolving etc. The method can prolong the life of adsorbent, reduce the heat exchanger's surface, cooling water, the equipment investment and energy consumption, provide high ethanol recovery rate and high dehydration, and protect environment. | 10-09-2008 |
Yan Zhong, Shenzhen City CN
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20110194266 | ELECTRONIC DEVICE - An electronic device includes a main frame structure, a plurality of functional modules fixed to the main frame structure, a plurality of cables connecting the functional modules, a cable collector board fixed to the main frame structure, and a motherboard detachably connected to the main frame structure. The cable collector board includes a plurality of first printed circuits electrically collecting the cables, and a first connector electrically collecting the first printed circuits. The motherboard includes a plurality of second printed circuits and a second connector collecting the second printed circuits. The second connector is detachably electrically connected to the first connector. | 08-11-2011 |
20110216493 | ALL-IN-ONE COMPUTER - An all-in-one computer includes a monitor, a motherboard, a power supply, and a support mechanism supporting the monitor. The support mechanism includes a base, and a support stand fixed on the base and connected to the monitor. The support stand defines a cavity to receive the motherboard and the power supply. The motherboard and the power supply are electrically connected to the monitor. | 09-08-2011 |
20110235267 | HARD DISK RETENTION ASSEMBLY AND ELECTRONIC DEVICE UTILIZING THE SAME - A retention assembly for securing a hard disk to a frame of an electronic device, the retention assembly includes a bracket and a connector. The bracket is fixed to the hard disk. One of the frame and the bracket defining a guide groove, the other one forming a slide rail slidably received in the guide groove. The connector fixed to the frame and adjacent to the guide groove or the slide rail. The hard disk is electrically connected or disconnected to the connector by sliding the bracket along the guide groove or the slide rail. | 09-29-2011 |
20110235268 | OPTICAL DISC DRIVE RETENTION ASSEMBLY AND ELECTRONIC DEVICE UTILIZING THE SAME - A retention assembly for securing a optical disc drive (ODD) to a main frame of an electronic device includes a bracket and a connector. The bracket is fixed to the ODD. One of the main frame and the bracket defines a guide groove, and the other includes a slide rail movably received in the guide groove. The connector is fixed to the main frame and adjacent to the guide groove or the slide rail. The ODD is aligned to electrically connect to the connector by the at least one guide groove or the at least one slide rail. | 09-29-2011 |
20110237120 | CONNECTOR ASSEMBLY WITH CARD READER - A connector assembly includes a connector, a card reader, and a housing. The housing includes a top cover and a bottom cover. The top cover includes a first receiving portion for the connector and a second receiving portion for the card reader. The top cover includes a baseboard fixed on the first receiving portion and a shutter moveably positioned on the second receiving portion covering the card reader. | 09-29-2011 |
Yanfei Zhong, Zhejiang CN
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20110268843 | Method for Post-Extracting Low Acyl Gellan Gum with High Solubility - The invention relates to a post-extraction process for preparing low acyl gellan gum having high solubility property, the process comprising the following steps: (1) enzyme treatment of fermentation broth; (2) flocculation of fermentation broth; (3) deacylation treatment; (4) clarification treatment of deacylated solution; (5) dehydration treatment of clarified and deacylated gellan gum solution; (6) ion exchange and decoloration treatment; and (7) drying and milling. The process according to the invention produces a product, which has largely improved solubility, largely improved quality, good appearance, high transparence, and high gel strength. | 11-03-2011 |
Yang Zhong, Shenzhen City CN
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20110276829 | CLIENT SERVER AND METHOD FOR MONITORING FUNCTION TESTS THEREOF - A client server and a test monitoring method for the client server include receiving a customization Intelligent Platform Management Interface (IPMI) from the monitor server and parsing the customization IPMI command to be a command suitable for the client server. The monitor method further includes obtaining a test result of the customization IPMI command and transmitting a determined IPMI return value corresponding to the test result to the monitor server, with the monitor server recording a test of the customization IPMI command. | 11-10-2011 |
20120110382 | COMPUTING DEVICE AND METHOD FOR MANAGING MOTHERBOARD TEST - A system and method for managing a test of a motherboard can create a first test data consisting of test items. In the first test data, one or more selected test items to perform can be identified. A second test data is obtained by performing a logical NOR operation on the test bits corresponding to the selected test items. After performing the test items, a third test data is created by setting the test bits corresponding to the selected test items that pass the test to the test bits of the selected test items in the first test data, and by setting the test bits corresponding to the selected test items that fail the test to the test bits of the test items that have not been selected in the first test data. By comparing the third with the test data, a test result of the motherboard is obtained. | 05-03-2012 |
20120139946 | SYSTEM AND METHOD FOR ADJUSTING DISPLAY OF COMPUTER MONITOR - In a method for adjusting a display of a computer monitor, the computer monitor includes a storage system storing display parameters of the computer monitor and an on-screen display (OSD) menu. A size proportion of a display screen of the computer monitor and a virtual region on the display screen is defined, and a functional relationship between virtual parameters and the display parameters is predetermined. The OSD menu acquires the display parameters that are user-adjustable, and updates the display parameters in the storage system. The virtual parameters corresponding to the display parameters are computed according to the functional relationship. The computer monitor displays data output from a host computer on the virtual region according to the computed virtual parameters. | 06-07-2012 |
20120288123 | POWER SAVING SYSTEM AND METHOD FOR LOUDSPEAKER - A power saving system includes a sensor, a processor, a timer, and a switch. The sensor senses movements in the diaphragm of the loudspeaker. The processor determines whether the loudspeaker is power-on and in use or power-on but not in use. The processor further determines whether a preset period of time has elapsed since the indication of power-on but not in use was first given. If the preset period of time has elapsed, the processor further controls the switch to disconnect the power source from the loudspeaker. | 11-15-2012 |
Yanhui Zhong, Zhengzhou CN
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20110103898 | Directional fracture grouting method with polymer for seepage control of dikes and dams - A directional fracture grouting method with polymer for seepage control of dikes and dams includes the steps of: arranging a plurality of directional fracture grouting holes at a predetermined distance along the axis of the dike or dam; forming the directional fracture grouting holes by pushing a special drilling tool; placing a hole-sealing grouting pipe and a fracture grouting pipe into each of the directional fracture holes; and injecting including the steps of firstly injecting a small amount of polymer material into the sealing-hole pipe, and secondly injecting predetermined amount of material into the fracture grouting pipe. Under the chemical reaction, the mixed material expands, fractures the soil along the guided directions, and forms a super thin polymer segment. Finally, the polymer segments are overlapped each other, and the seepage control system is constructed inside the dike or dam. | 05-05-2011 |
20140314497 | Polymer grouting method for constructing gravel pile - A polymer grouting method for constructing gravel pile for reinforcing the soft and special soil foundation includes steps of: (1) pile-position-pore-forming; (2) installing a grouting pipe; (3) putting graded stones; (4) polymer lifting grouting; and (5) pile-forming. By pile-position-pore-forming, putting graded stones, polymer lifting grouting in the reinforcement site and other steps, the injected two-component expansive polymer material expands rapidly after a chemical reaction, and then is solidified with the graded stones for filling in the pile hole from below to above, the blast hole wall rock-soil is expansive compacted and fully integrating with the surrounding rock-soil, thus forming the polymer gravel pile. The present invention can rapidly reinforce the soft and special soil foundation, thereby providing an advanced, highly efficient, safe and practical method for reinforcing the soft and special soil foundation. It has great economic and social benefits and broad development prospects. | 10-23-2014 |
20140314498 | Polymer grouting method for constructing ultra-thin anti-seepage wall - A polymer grouting method for constructing an ultra-thin anti-seepage wall meeting requirements of anti-seepage designs of dams, includes the following steps of: forming continuous slots on a body of the dam and the foundation which need seepage-proofing and reinforcing; and injecting two-component expansive polymer grouting materials to the slots through grouting pipes, a volume rapidly expands after the polymer grouting materials reacts and the slots are filled to form a polymer ultra-thin body, the polymer ultra-thin bodies which are adjacent are cemented together to form a continuous, uniform, and regular cementing ultra-thin polymer anti-seepage wall; this invention is different from the conventional anti-seepage wall technology whatever through the material, the mechanism or the construction methods, which has the advantages such as speediness, ultra-thinness, minimally invasive, lightness, high toughness, economy, and durability, applied in reinforcement projects of a number of the dams and dikes. | 10-23-2014 |
20140314502 | Polymer grouting method for uplifting ballastless track of high-speed rail - A polymer grouting method for uplifting a ballastless track of a high-speed rail includes following steps of: (1) drilling grouting holes; (2) manufacturing geo-textile bags and binding the grouting pipes up with the geo-textile bags; (3) tying up the geo-textile bags; (4) displacing the geo-textile bags; (5) grouting two-component expansive polymer materials into the geo-textile bags; (6) uplifting the track; (7) grouting two-component expansive polymer materials for filling; and (8) monitoring amount of the uplifting, wherein a vertically uplifting height is monitored in real time by a laser level, and the grouting is quit if the vertically uplifting height meets uplifting requirements. The present invention has advantages of fast, small disturbance, lightweight, high toughness, economical and durable, is capable of achieving uplifting ballastless track of high-speed rail, and has provided an advanced, efficient, economical and practical new-type method for restoring the subgrade settlement in high-speed rails. | 10-23-2014 |
Yi Zhong, Hangzhou CN
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20110296996 | FREE RADICAL INJECTION IONIZER FOR FLUE GAS TREATMENT WITH CORONA DISCHARGE - A free radical injection ionizer for flue gas treatment with corona discharge comprises an injection device for releasing free radical source substances and an electrode device for producing corona, wherein the injection device and the electrode device are arranged separately, wherein the electrode device comprises a conductive pole, and discharge tips arranged on the upper and lower sides of the conductive pole at equal intervals, and the injection device comprises nozzles symmetrically arranged on two sides of the electrode device, and two lines of holes axially arranged on the walls of the nozzles nearby the electrode device, the axial lines of the holes directing the discharge tips nearest the holes. | 12-08-2011 |
Yi Zhong, Guangdong CN
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20100321940 | LIGHTING FIXTURE ZOOM DEVICE, AND LIGHTING FIXTURE COMPRISING SAID ZOOM DEVICE - A zoom device for a lighting fixture has a first lens assembly of positive refractive power; a second lens assembly of negative refractive power; and a third lens assembly of positive refractive power. | 12-23-2010 |
Yuming Zhong, Sichuan CN
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20080245653 | Method of anhydrous Ethanol Production Using Circulation by Multiple Towers Alternation - The present invention relates to a method of anhydrous ethanol production using circulation by multiple towers' alternation, the procedure includes the steps of heating, adsorption, internal circulation, vacuum suction, washing and resolving etc. The method can prolong the life of adsorbent, reduce the heat exchanger's surface, cooling water, the equipment investment and energy consumption, provide high ethanol recovery rate and high dehydration, and protect environment. | 10-09-2008 |
Yuqing Zhong, Yichun City CN
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20110131726 | Multifunctional Turn-Over Nursing Bed - A turn-over nursing bed comprises a bed board composed of several plates. Said bed board comprises middle longitudinal plates ( | 06-09-2011 |
Zhangmin Zhong, Shangahi CN
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20100205572 | ADAPTIVE MESH RESOLUTION IN ELECTRIC CIRCUIT SIMULATION AND ANALYSIS - An adaptive mesh of virtual nodes is provided to analyze the performance of a power/ground plane pair having an irregular shape. Plane transmission line characteristics and regional modal resonances can be modeled accurately, and with a significant decrease in simulation time as compared to traditional methods. A variable-sized cell structure is constructed with smaller cells in irregular regions and with larger cells in uniform regions. Grid nodes may thus stay aligned along length and width to allow parameters of equivalent circuit models to be scaled appropriate to the cell size. | 08-12-2010 |
Zhenlin Zhong, Wuhan CN
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20090215646 | SYSTEM AND METHOD OF ANALYTE DETECTION USING DIFFERENTIAL RECEPTORS - Methods and systems for detecting the presence of analytes are described. A fluid or gas sample containing one or more analytes may pass through a particle-based sensor array. Detection and analysis techniques may be applied to determine the identity and quantity of the analytes. | 08-27-2009 |
Zhe-Shun Zhong, Jiangsu CN
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20100295786 | INPUT DEVICE - This invention provides an input device. The input device includes a first casing, a second casing, a button unit, and an expansion part. The second casing is pivotally connected to the first casing. The button unit is connected to the first casing. The expansion part is disposed at the first casing and the second casing. When the input device is in a using state, the first casing and the second casing are coplanar. When the input device is in a storage state, the second casing covers the first casing and the expansion part is compressed. | 11-25-2010 |
Zhi-Fu Zhong, Shenzhen City CN
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20120039025 | LATCHING MECHANISM AND ELECTRONIC DEVICE USING SAME - A latching mechanism for a portable electronic device includes a housing, a cover, a button, a latching member and at least one elastic member. The housing defines a latching hole. The cover defines a guide slot along a first direction. The button is assembled in the cover and movable along the guide slot. The latching member is secured with the button in a first direction and movable along a second direction, perpendicular with the first direction. The at least one elastic member is assembled between the button and the latching member. The latching member latches into the latching hole to secure the cover with the housing in the first direction. The button is pushed and slides along the guide slot. The latching member slides out the latching hole to unlatch the cover in the first direction. | 02-16-2012 |
Zhiqun Zhong, Jiangxi CN
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20100259022 | Rear Wheel Steering Hand Cart With Integrated Brake System - A rear wheel steering hand cart with an integrated brake system includes a main body ( | 10-14-2010 |
Ziyou Zhong, 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 |