Kuang, CN
Baoping Kuang, Liaoning CN
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20130233249 | ANIMAL MEMORY TRAINING SYSTEM WITH CLOSED ROTARY MAZE - An animal memory training system with a closed rotary maze comprises a maze device and a stimulating device. A rotary wheel ( | 09-12-2013 |
Bin Kuang, Shenzhen CN
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20150186606 | METHOD AND DEVICE FOR INDICATING DIFFERENTIATION BETWEEN TISSUES - The present invention provides a method for indicating differentiation between tissues. For each tissue amongst multiple tissues, a magnetization vector corresponding to each tissue is generated on the basis of a random scan sequence; on the basis of the magnetization vector corresponding to each of the multiple tissues, a differentiation-indicating value between each pair of the multiple tissues is calculated. Thus, a physician can select a suitable random scan sequence, according to the method provided in the present invention, and generate a magnetic resonance image comprising multiple brightness curves corresponding to multiple tissues, such that the trends of the brightness curves corresponding to the multiple tissues in the magnetic resonance image differ significantly. The present invention also provides a device for indicating differentiation between tissues. | 07-02-2015 |
Bo Kuang, Sichuan CN
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20110195833 | HIGH-REFRACTIVITY LOW-DISPERSION OPTICAL GLASS - The invention provides an environment-friendly optical glass with high refractive index, low dispersion and high light transmittance. The optical glass includes 6%-17% of B | 08-11-2011 |
Bo Kuang, Chengdu City CN
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20140287906 | AN OPTICAL GLASS AND OPTICAL ELEMENT - The invention provides an optical glass, which includes 6 wt % to 10 wt % of B | 09-25-2014 |
Bo Kuang, Chengdu CN
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20150203395 | HIGH REFRACTIVITY AND HIGH DISPERSION OPTICAL GLASS, ELEMENT AND INSTRUMENT - A high refractivity and high dispersion optical glass with light transmissivity and good devitrification resistance. The high refractivity and high dispersion optical glass, including: 1 wt % to 13 wt % of SiO | 07-23-2015 |
20150225282 | OPTICAL GLASS FOR PRECISION MOLDING, PREFABRICATED GLASS, OPTICAL ELEMENT AND OPTICAL INSTRUMENT - The invention provides a low-cost high-precision molding optical glass, with density below 4.54 g/cm | 08-13-2015 |
20150251946 | OPTICAL GLASS - The invention provides a kind of high-precision molding optical glass, comprising 0.1-10 wt % of SiO | 09-10-2015 |
20150329411 | NEAR-INFRARED LIGHT ABSORBING GLASS, ELEMENT AND FILTER - Provided is a near-infrared light absorbing glass with a near-infrared light absorbing element and a near-infrared light absorbing filter. When the length of the near-infrared light absorbing glass is 1 mm, transmissivity is more than 80% at the wavelength of 400 nm, and more than 85% at the wavelength of 500 nm. The near-infrared light absorbing glass contains P | 11-19-2015 |
Chao Kuang, Suzhou CN
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20130092216 | Solar Cell Module Junction Box - Systems, methods, and devices provide a solar cell module which may ensure a tight connection between a junction box and an external function module. The various embodiments provide a solar cell module having a junction box which may independently support an external function module and may firmly fix the external function module onto a base plate of the solar cell module. The various embodiments simplify the connecting structures between the external function box, the junction box, and the base plate of the solar cell module. The various embodiments provide a solar cell junction box which may enable a solar cell system to track the maximum power point of the solar cell modules in the solar cell system. In an embodiment, a junction box may include a printed circuit board (“PCB”). | 04-18-2013 |
Cuifang Kuang, Hangzhou CN
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20150211986 | SUPER-RESOLUTION MICROSCOPY METHOD AND DEVICE - This invention discloses a super-resolution microscopy method and device, of which the method comprises the following steps: converting laser beam into linearly polarized light after collimation; linearly polarized light is deflected and phase modulated by a spatial light modulator; the deflected beam is focused, collimated and then converted into circularly polarized light for projection on the sample to collect signal light from various scanning points on the sample, and obtaining the first signal light intensity; switching over modulation function to project linearly polarized light modulated by the second phase modulation on the sample to collect signal light from various scanning points on the sample, and obtaining the second signal light intensity; calculating valid signal light intensity to obtain the super-resolution image. This device features in a simple structure and easy operation, which can obtain a super-resolution beyond diffraction limit at a lower luminous power; it is quick in image formation with the frame frequency over 15 frames when the number of scanning points in each image is 512×512 . | 07-30-2015 |
Da Hu Kuang, Beijing CN
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20150186129 | METHOD AND SYSTEM FOR DEPLOYING A PROGRAM MODULE - Embodiments of the invention relate to deploying a program module. The deploying includes obtaining a data dependency relationship between the program module and multiple to-be-deployed program modules, and a specific start order. In response to a request to install and configure the program module, data on which the program module depends are identified according to the data dependency relationship. In addition, the program module is installed and configured responsive to the identified data. The program module is started in response to completion of a startup of program modules required to be started before the program module as specified by the specific start order. | 07-02-2015 |
Dong-Qi Kuang, Kunshan CN
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20130034994 | ELECTRICAL RECEPTACLE CONNECTOR COMPATIBLE WITH EXISTING ELECTRICAL PLUG AND COMPLEMENTARY PLUG - A low profile connector having a first mating slot and a second mating slot vertically stacked above and backwardly offseted from the first mating slot, and a complementary electrical plug. The electrical plug has a first mating card and a second mating card horizontally stacked above the first mating card forwardly offseted from the first mating card. The electrical connector is matable with an existing SFP or QSFP plug, and the first mating slot are used to receive a front card edge of the existing SFP or QSFP plug. | 02-07-2013 |
20140148040 | DELATCH MECHANISM FOR A PLUG CONNECTOR PLUGGED IN A CAGE - A delatch mechanism for a plug connector ( | 05-29-2014 |
20140348470 | CABLE CONNECTOR ASSEMBLY WITH TWO PRINTED CIRCUIT BOARDS - A cable connector assembly includes a connector and a cable electrically connected with the connector. The connector includes a shell, a first and a second printed circuit boards received in the shell, and an opto-electronic conversion module, the second printed circuit board including a first end electrically connected with the first printed circuit board and a second end opposite to the first end, the second end comprising a first connecting portion electrically connected with the opto-electronic conversion module and a second connecting portion. The cable includes a number of electrical wires electrically connected with the second connecting portion for transmitting electrical signal and a number of optical fibers or wires coupling with the opto-electronic conversion module for transmitting optical signal. | 11-27-2014 |
20150017836 | ACTIVE PLUG CONNECTOR AND METHOD FOR ASSEMBLING THE SAME - An active plug connector ( | 01-15-2015 |
20150044907 | CABLE ASSEMBLY HAVING AN IMPROVED CIRCUIT BOARD - A cable assembly ( | 02-12-2015 |
Gui-Chao Kuang, Jiading CN
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20140018541 | UMSYMMETRICAL BISAZIDES FOR CHEMOSELECTIVE SEQUENTIAL LIGATION - Unsymmetrical bisazides containing chelating and non-chelating azido groups undergo chemoselective three-component copper(I)-catalyzed azide-alkyne conjugation reactions with two different alkyne molecules. In conjunction with the reactivity gap between aromatic and aliphatic alkynes, a bistriazole molecule can be generated with an excellent regioselectivity by mixing two alkynes and a bisazide in a single reaction container. This method is applicable in aqueous solutions at neutral pH, which may lend utilities in bioconjugation applications. | 01-16-2014 |
Guohua Kuang, Shenzhen CN
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20150381271 | Optical Transceiving Device and Method - Provided are an optical transceiving device and method. This device includes: an OTDR transmitter, an OTDR receiver, an input optical interface, an output optical interface, a housing, a splitter, and a sideband filter, and by means of a technical scheme of the present disclosure, this device has a function of sending and receiving OTDR detection optical signals, supports a function of wave multiplexing/de-multiplexing of detection optical signals and service optical signals, guarantees that transmission of the service optical signals and the detection optical signals on a main optical path do not influence each other, and may be taken as an important part of an optical module and be integrated into an optical transmission system device, enables an OTDR detection function to be set inside a system, and reduces an operation and maintenance cost of optical fibre failure detection. | 12-31-2015 |
20160006503 | OTDR optical path detection device and method - The disclosure relates to an OTDR path detection device and method, and the device includes an optical input interface, an optical output interface, a test light transmission unit, an optical assembly, a test light reception unit, a data processing unit, a micro control unit, a power supply unit and a communication interface unit. In the disclosure, a detection light transmission function, a scattered light and reflected light reception function, a detected data processing function and a unit control function are integrated. A fiber optic network to be detected can be detected in real time through fixing the integral optical transmission/reception device in a fiber optic network to be detected, and the normal transmission of serving light is not affected, thus a specialized OTDR meter for fiber optic detection and related testing devices are no longer needed, thereby simplifying steps for optical fiber failure detection and lowering complexity of optical network maintenance and corresponding cost. | 01-07-2016 |
Hao Kuang, Changsha CN
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20140298784 | VIBRATION SUPPRESSION METHOD, CONTROLLER, DEVICE OF BOOM AND PUMP TRUCK - The present invention discloses a revolution vibration suppressing method for pump truck boom, comprising: detecting the vibration severity of the boom in the revolution direction; extracting dynamic characteristic parameters of the boom; calculating a control signal that can be used to control the revolving actuator to compensate the vibration severity according to the vibration severity and the dynamic characteristic parameters extracted; and driving the revolving actuator according to the control signal to move, to suppress the revolution vibration of the boom. In addition, the present invention further provides a revolution vibration suppression controller and a revolution vibration suppression device for a pump truck boom, and a pump truck comprising the device. With the technical scheme described above, the vibration of a pump truck boom in the revolution direction can be suppressed, and therefore the risk of failures of the boom is decreased and the operating safety in the work is improved. | 10-09-2014 |
20150160659 | MATERIAL DISTRIBUTING CONTROL METHOD FOR MATERIAL DISTRIBUTING APPARATUS AND THE MATERIAL DISTRIBUTING APPARATUS - A material distributing boom of a material distributing apparatus comprises at least two boom sections. A material distributing control method comprises: first, controlling the first boom section to move to a vertical state, and keeping the first boom section in the vertical state; second, controlling other boom sections to move to accomplish material distributing work. A material distributing apparatus implements the material distributing control method. On the premise of ensuring maximum material distributing height, the material distributing control method provided achieves reduced supporting spans of the legs of the material distributing apparatus in material distributing work and provides possibility for reducing the strength of the legs by sacrificing the material distributing radius to some degree innovatively. The material distributing control method is helpful for reducing the dimensions of the telescopic legs and reducing reinforcing parts, and thereby effectively attains the purpose of weight reduction and effectively ensures stability and safety. | 06-11-2015 |
Hong-Guang Kuang, Guangdong Province CN
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20160036167 | SIGNAL CONNECTOR FOR HIGH-SPEED TRANSMISSION - Provided is a signal connector including a plug insulator, a first terminal insulator, a second terminal insulator, and a first terminal group and a second terminal group. The first terminal insulator and the second terminal insulator are connected to the plug insulator. The front end and the rear end of the first terminal group extend beyond the first terminal insulator. The front end and the rear end of the second terminal group extend beyond the second terminal insulator. The middle portion of the first terminal group is embedded in the first terminal insulator. The middle portion of the second terminal group is embedded in the second terminal insulator. The first terminal group and the second terminal group each include a plurality of high frequency terminals. The width of the middle portion of each high frequency terminal is smaller than that of the front end of each high frequency terminal. | 02-04-2016 |
20160036169 | FEMALE CONNECTOR FOR HIGH-SPEED TRANSMISSION - Provided is a female connector for high-speed transmission, including a case, an insulating body, an upper terminal group and a lower terminal group. The insulating body includes an upper insulating body, a middle insulating body, and a lower insulating body. The upper terminal group is disposed on the upper insulating body. The lower terminal group is disposed on the lower insulating body. The upper insulating body and the lower insulating body are engaged with the middle insulating body to form an integrated connector body. The connector body is disposed in the case. The insulating body can receive various terminals and can be fabricated and installed easily. | 02-04-2016 |
Hua Kuang, Wuxi CN
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20120325681 | VERSATILE ELECTROCHEMICAL PAPER-IMMUNOSENSOR AND METHOD FOR DETECTION OF AMINOGLYCOSIDE ANTIBIOTICS BY USING THE SENSOR - An electrochemical paper-immunosensor and method for detecting aminoglycoside antibiotics is developed in the present invention. Single-walled carbon nanotubes are coated on the common filtration paper by dip-dry cycles. With antibody against neomycin adding to the coating solution, a high sensitive biosensor for specific detection of neomycin is prepared, satisfying to the rigid authority regulations. The sensor is not only sensitive but also rapid, comparing with the classic ELISA method, with LOD of 0.04 ng mL | 12-27-2012 |
Jinbao Kuang, Hubei CN
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20100248332 | Yeast used for pizza and its production method - A yeast used for pizza and its production method are provided. The yeast is dry yeast, and the amount of CO | 09-30-2010 |
Jing'An Kuang, Jiangmen City CN
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20110064595 | EVER-STAND FAN - This invention discloses an ever-stand fan, including a base and a motor. An upper cover, within which there is an impeller connected with the motor, is arranged over the base. The base has a small flat surface with a curved face on the periphery at the center of its bottom. The motor is mounted in the inner chamber of the base. The center of gravity of the fan lies beneath the center of the base. When the working ever-stand fan tumbles down, the side curve of the base comes into contact with the supporting surface. As the center of gravity of the fan lies beneath the center of the base, the fan can quickly right itself without being helped up by hand. | 03-17-2011 |
Jing'An Kuang, Jiangmen CN
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20110070084 | ELECTRIC FAN CAPABLE TO MODIFY ANGLE OF AIR SUPPLY - An electric fan can comprise: an oscillating motor configured to drive an upper shell to rotate; a fan motor connected with blades of the electric fan; a control unit mounted with the oscillating motor configured to modify an oscillating angle of the electric fan by changing an interval of positive and negative rotation of the oscillating motor; a control panel connected with the control unit configured to operate the electric fan; and a transformer unit configured to connect supply power to the control unit, the oscillating motor, the control panel, and the fan motor. | 03-24-2011 |
Jingming Kuang, Beijing CN
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20130096913 | METHOD AND APPARATUS FOR ADAPTIVE MULTI RATE CODEC - There is provided an apparatus and method for encoding a speech signal. The encoding comprises: receiving a plurality of current samples of the speech signals; extrapolating a plurality of look-ahead samples from the current samples; and performing linear prediction analysis using the current samples and the extrapolated look-ahead samples. | 04-18-2013 |
Jinqiang Kuang, Shanghai CN
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20120220792 | PROCESS FOR PRODUCING ALDEHYDES OR KETONES BY OXIDIZING ALCOHOLS WITH OXYGEN - Provided is a process for producing aldehydes or ketones by oxidizing alcohols with oxygen, which comprises oxidizing alcohols to aldehydes or ketones in an organic solvent at room temperature with oxygen or air as an oxidant, wherein ferric nitrate (Fe(NO3)3.9H2O), 2,2,6,6-tetramethylpiperidine N-oxyl (TEMPO) and an inorganic chloride are used as catalysts, the reaction time is 1-24 hours, and the molar ratio of said alcohols, 2,2,6,6-tetramethylpiperidine N-oxyl and the inorganic chloride is 100:1˜10:1˜10:1˜10. The present process has the advantages of high yield, mild reaction conditions, simple operation, convenient separation and purification, recoverable solvents, substrates used therefor being various and no pollution, and therefore it is adaptable to industrialization. | 08-30-2012 |
Junbin Kuang, Shenzhen City CN
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20140320674 | PROVIDING NAVIGATION INFORMATION TO A POINT OF INTEREST ON REAL-TIME STREET VIEWS USING A MOBILE DEVICE - Method of and systems for providing point of interest (POI) information on a mobile device is described. The method of providing point of interest (POI) information on a mobile device including a non-transitory computer readable medium including a program, a processor, and a computer executable program code includes: initiating capture of a real-time image by a camera module of a mobile device; determining location information of the mobile device; sending the location information to a server; receiving POI information from the server, wherein the POI information relates to at least one object near the mobile device and currently appearing in the real-time image; and displaying the POI information, superimposed on the real-time image, on the mobile device. | 10-30-2014 |
20140321752 | METHOD AND SYSTEM FOR AUTOMATICALLY CAPTURING AN OBJECT USING A MOBILE TERMINAL - A method for identifying relevant information of an object using a mobile terminal that has a built-in camera, a processor, and memory for storing programs to be executed by the processor is provided. The method includes automatically generating a plurality of image frames while the built-in camera pointing at the object; automatically transmitting one or more of the plurality of image frames to a remote server, wherein different transmitted image frames satisfy distinct predefined conditions; receiving information from the server when at least one of the transmitted image frames matches an image stored at the server, wherein the image corresponds to the object and is associated with information relevant to the object; and displaying the information relevant to the object at the mobile terminal. | 10-30-2014 |
Junbin Kuang, Shenzhen CN
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20150081772 | Systems and Methods for Message Prompting - Systems and methods are provided for message prompting. For example, a communication client corresponding to a first user acquires a first communication message pushed by a communication server; the communication client acquires avatar information of a second user related to the first communication message; and the communication client displays a prompt of the first communication message in a preset prompting area, wherein the prompt contains the avatar information of the second user. | 03-19-2015 |
20150121409 | TV PROGRAM IDENTIFICATION METHOD, APPARATUS, TERMINAL, SERVER AND SYSTEM - A method for retrieving and playing a TV program uses a mobile terminal. The mobile terminal obtains one or more images of a TV program currently played on a TV using the image sensor and sends the images to a remote server. The remote server determines an identity of the TV program using the images by comparing them with images in an image library and then generates an information record for the TV program and returns the TV program information record to the mobile terminal, the TV program information record including a hyperlink to the TV program. After receiving the TV program information record from the remote server, the mobile terminal displays the hyperlink on the display of the mobile terminal. In response to a user selection of the hyperlink, the mobile terminal plays the TV program on the display. | 04-30-2015 |
Kunshan Kuang, Shenzhen CN
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20130335916 | PORTABLE TERMINAL - A portable terminal has a main machine body and a cell, one of the main machine body and the cell is arranged a pushing button moving axially, and a compression spring is arranged between the pushing button and the one of the main machine body and the cell, the other has a clamp slot of which a notch extends axially, and the main machine body and the cell is clamped at the axial direction by the pushing button and the clamp slot. The portable terminal also comprises a lock cover connected with the pushing button, and a torsional spring is arranged between the lock cover and the pushing button, so that the lock cover and the pushing button can rotate along the spring-body axis of the torsional spring; when the torsional spring is reset, vertical distance between one end of the lock cover and the cell or the body arranged the compression spring is smaller than the distance that the pushing button inserts into the clamp slot. The lock cover in the present invention can achieve double-clamping at the axial direction for the cell and the main machine body. The pushing button can tightly lock the cell and the main machine body even if the portable terminal is dropped down or impacted. The cell can be taken from the main machine body only by adding certain torque to the torsional spring while in the assembling or disassembling operation, operation is simple and convenient. | 12-19-2013 |
Liangtang Kuang, Shanghai CN
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20130106557 | INTEGRATED MAGNETIC ELEMENT | 05-02-2013 |
Lin Kuang, Nanjing CN
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20140042075 | SCALE INHIBITOR - The present invention provides a combined scale inhibitor and scale inhibiting device. The combined scale inhibitor contains organophosphorus filter materials, ceramic filter materials and polyphosphate filter materials. The organophosphorus filter materials are the granular filter materials of liquid organophosphorus scale and corrosion inhibitor while the said ceramic filter materials are the granular filter materials containing oxide ceramic powder. The said scale inhibiting device is comprised of a tank, a water inlet, a water outlet, an organophosphorus filter material layer, a ceramic filter material layer and a polyphosphate filter material layer in the said tank. The said organophosphorus filter material layer contains organophosphorus filter materials, which are the granular filter materials of liquid organophosphorus scale and corrosion inhibitor. The said ceramic filter material layer contains ceramic filter materials, which are the granular filter materials containing oxide ceramic powder. | 02-13-2014 |
Li-Yun Kuang, Shenzhen CN
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20130276863 | ADJUSTING DEVICE - An adjusting device for adjusting orientation of an energy conversion board comprises a first frame member, a second frame member, a third frame member and a base. The first frame member contains the energy conversion board. The second frame member holds the first frame member. The third frame member holds the second frame member. The base supports the third frame including the other frames and the energy conversion board. The first frame member is rotatable relative to the second frame member, the second frame member is rotatable relative to the third frame, and the third frame member is rotatable relative to the base. The first rotating axis is perpendicular to the second rotating axis, and the third rotating axis is coaxial with the first rotating axis. | 10-24-2013 |
Longling Kuang, Shenzhen CN
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20100329643 | METHOD FOR RESERVING AND PLAYING DIGITAL TELEVISION PROGRAMS, SET TOP BOX, AND PLAYING SYSTEM THEREOF - A method for reserving and playing digital television (DTV) programs, a set top box, and a DTV playing system are provided in the embodiments of the present invention. The method provides for the generation of a prompt (such as a visual prompt) indicating the reservation of multiple DTV programs to be played concurrently at, or prior to, arrival of the time of playing the reserved DTV programs, and playing one DTV program that is selected from the multiple reserved DTV programs when the time of playing the reserved DTV program has arrived. | 12-30-2010 |
Ming Kuang, Shangai CN
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20100083260 | METHODS AND SYSTEMS TO PERFORM A COMPUTER TASK IN A REDUCED POWER CONSUMPTION STATE - Methods and systems to perform a computer task in a reduced power consumption state, including to virtualize physical resources with respect to an operating environment and service environment, to exit the operating environment and enter the service environment, to place a first set of one or more of the physical resources in a reduced power consumption state, and to perform a task in the service environment utilizing a processor and a second set of one or more of the physical resources. A physical resource may be assigned to an operating environment upon an initialization of the operating environment, and re-assigned to the service environment to be utilized by the service environment while other physical resources are placed in a reduced power consumption state. | 04-01-2010 |
Ming Kuang, Shanghai CN
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20110072254 | METHOD AND SYSTEM FOR SECURED DYNAMIC BIOS UPDATE - In some embodiments, the invention involves providing a secure BIOS update to selective user operating systems in a platform conforming to virtualization technology. In an embodiment, a provision agent in a service operating system identifies requests for BIOS updates received from a management console and forwards authorized update requests to a virtual machine monitor (VMM) for processing the updates according to platform policy. An update may be applied immediately to some user operating systems and be delayed in others. Some updates may require an immediate reboot of the platform. Other embodiments are described and claimed. | 03-24-2011 |
Ming Kuang, Heilongjiang CN
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20110253066 | W-STAGED FLAME BOILER FOR MULTI-STAGE COMBUSTION WITH MULTI-EJECTION AND ITS METHOD THEREOF - A method for a flame boiler with multi-stage combustion with multi-ejection, includes the steps of ejecting inner and outer secondary air flows with speed of 35-65 m/s to guide a fuel-rich pulverized coal flow with speed of 10-20 m/s into a lower chamber to provide first and second combustion stages, ejecting lower secondary air flows with speed of 35-65 m/s into the lower chamber to further guide the pulverized coal so as to provide a third combustion stage. The system includes a lower chamber, an upper chamber, a combustion chamber, fuel-rich pulverized coal flow nozzles, fuel-lean pulverized coal flow nozzles respectively provided at the front and rear boiler arches, and lower secondary air nozzles provided at the front and rear water cooled walls. The combustion of the pulverized coal flow with W-shaped flowing path within the boiler is adapted to reduce NO | 10-20-2011 |
Mingqiang Kuang, Shenzhen CN
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20150373827 | Chip Heat Dissipation Structure and Terminal Device - A chip heat dissipation structure disposed on a printed circuit board (PCB), where the chip heat dissipation structure includes a chip card holder and at least one isolation groove; the chip card holder and the PCB are molded into one body; and the at least one isolation groove is disposed on the PCB and located around the chip card holder, and the at least one isolation groove is configured to isolate an area in which the chip card holder is located from another area on the PCB. The chip heat dissipation structure may be part of a terminal device. | 12-24-2015 |
Minxuan Kuang, Beijing CN
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20140296382 | INK FOR DIRECT INKJET PRINTING TO PLATE BASED ON NANOMETER MATERIAL AND METHOD FOR PREPARING THE SAME - An ink used for direct inkjet printing to plate based on nanometer material and a method for preparing same. Of the baseline total amount of the ink, 5 to 30 wt % is of film-forming resin, 0.01 to 5 wt % is of nanometer or micrometer dye, 30 to 60 wt % is of organic solvent, 0.01 to 5 wt % is of humectant, and water provides the balance; these ingredients are stirred and mixed at room temperature, and after the film-forming resin is completely dissolved, impurities and/or insoluble substances in the present invention are removed by means of multi-level filtering, and the obtained filtrate is the present ink. The ink in the present invention is sprayed on a metal base material surface by an inkjet printer o form a printing pattern which, after curing, can be directly printed on the machine, thus reducing chemical pollution and post-processing processes, while a press run of the printing plate can be up to 100,000 copies at a resolution of up to 175 lpi. | 10-02-2014 |
Naixing Kuang, Hangzhou CN
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20090284163 | METHOD AND APPARATUS FOR DRIVING MULTIPLE PARALLEL DISCHARGE LAMPS - The present invention provides a method and apparatus for driving multiple parallel discharge lamps, which increases the switching frequency once the open lamp condition is detected to provide an output voltage that is high enough to ignite the lamp again. | 11-19-2009 |
20100072906 | METHODS AND APPARATUS FOR DRIVING DISCHARGE LAMPS - Methods and apparatus for driving discharge lamps are disclosed herein. In one embodiment, a method for driving a discharge lamp includes generating a switching signal to drive a discharge lamp, monitoring a working status of the discharge lamp, and determining whether the discharge lamp is operating abnormally based at least in part on the monitored working status. The method also includes decreasing a duty cycle of the switching signal when the discharge lamp is determined to operate abnormally. | 03-25-2010 |
20110062894 | COLD CATHODE FLUORESCENT LAMP DRIVING CIRCUITS AND ASSOCIATED METHODS OF CONTROL - Methods and circuits for CCFL driving circuit control are disclosed according to various embodiments of the present disclosure. In certain embodiments, the methods and circuits for CCFL driving circuit control provide a control signal for regulating both the duty ratio and frequency of the switching control signal that controls the CCFL driving circuit. External components for control loop compensation and frequency sweeping rate, and/or striking frequency setting may also be utilized. | 03-17-2011 |
20110199793 | SWITCHING MODE POWER SUPPLY WITH PRIMARY SIDE CONTROL - The present technology are directed to switching mode power supplies with primary side control. In one embodiment, the switching mode power supply provides an equivalent current signal which represents a load current. The equivalent current signal is then used to control a switching circuit in the switching mode power supply. | 08-18-2011 |
20110234122 | CIRCUITRY FOR DRIVING LIGHT EMITTING DIODES AND ASSOCIATED METHODS - Circuitry and methods for driving a plurality of LED strings are disclosed herein. In one embodiment, the circuitry comprises a plurality of current regulating circuits electrically coupled to the LED strings and are configured to regulate a current flowing through the LED strings. At least two control circuits are coupled to the current regulating circuits and are configured to generate a control signal according to terminal voltages of the corresponding current regulating circuits. A voltage converter is electrically coupled to the LED strings and to the at least two control circuits, and is configured to regulate the DC driving voltage according to the at least two control signals. | 09-29-2011 |
20110285301 | TRIAC DIMMER COMPATIBLE SWITCHING MODE POWER SUPPLY AND METHOD THEREOF - Triac dimmer compatible switching mode power supplies used as LED drivers are disclosed herein. A PFC controller is configured in the switching mode power supplies. With the PFC controller, the current keeping the triac in the on-state is supplied by the DC/DC converter, and the LC resonance is reduced. | 11-24-2011 |
20120056552 | MULTI-MODE DIMMING CIRCUIT - The present disclosure discloses a multi-mode dimming circuit configurable to operate in a first dimming mode, a second dimming mode and a third dimming mode. The present disclosure also discloses separate dimming circuits for respectively realize the three dimming modes. In one embodiment the multi-mode dimming circuit may comprise a first input terminal, a second input terminal, a third input terminal, an output terminal, a resistive device, an oscillation circuit and a pulse width modulation (PWM) circuit. Users may flexibly configure the multi-mode dimming circuit to operate in one of the three different dimming modes by varying the external devices and/or signals coupled to each of the first, second and third input terminals. | 03-08-2012 |
20120062144 | LED DRIVERS WITH ADAPTIVE HYSTERETIC CONTROL CIRCUITS AND ASSOCIATED METHODS OF OPERATION - Various embodiments of LED drivers and associated methods of are described below. In one embodiment, a method for controlling an LED driver includes receiving a reference voltage, receiving a feedback voltage from said LED driver, receiving said input voltage as a first feed forward voltage and said output voltage as a second feed forward voltage, generating a hysteretic width based on said first feed forward voltage and said second feed forward voltage, and generating a hysteretic band voltage using said hysteretic width and said reference voltage. The method also includes generating a first control signal for controlling said LED driver based on said hysteretic band voltage and said feedback voltage, inverting said first control signal to generate a second control signal for controlling said LED driver, and achieving a generally fixed frequency for said LED driver. | 03-15-2012 |
20120194078 | LED BACKLIGHT DRIVER SYSTEM AND ASSOCIATED METHOD OF OPERATION - The embodiments of the present circuit and method disclose a light-emitting diode (LED) driver system. The LED driver system may comprise an isolated converter and a DC/DC converter. The isolated converter may be coupled to a first input signal, and may provide a LED current and a bus voltage. The isolated converter may be configured to regulate the LED current and the bus voltage separately in accordance with a dimming signal. The DC/DC converter may comprise an input coupled to the bus voltage. | 08-02-2012 |
20130020945 | LED DRIVER AND THE METHOD THEREOF - A LED driver comprising: a power switch; a transformer comprising a primary winding coupled to the power switch, a secondary winding and a third winding; a current sense circuit configured to sense a current flowing through the power switch and generates a current sense signal; a zero cross detecting circuit configured to detect a current flowing through the secondary winding, and generates a zero cross detecting signal; a compensation circuit configured to compensate the current sense signal based on the current flowing through the third winding; a control circuit configured to receive the compensated current sense signal and the zero cross detecting signal, and wherein the control circuit generates a control signal to control the power switch. | 01-24-2013 |
20130077353 | FAST STARTUP SWITCHING CONVERTER AND METHOD THEREOF - A fast startup switching converter comprises a first switch, a second switch, a third switch, a first capacitor, and a controller controlling the ON and OFF switching of the second and third switches. The first terminal of the first switch is coupled to the input terminal of the switching converter, the second terminal is coupled to the first terminal of the second switch. The first terminal of the third switch is coupled to the second terminal of the first switch and the first terminal of the second switch. The first capacitor is coupled to the second terminal of the third switch and the controller to provide a power supply voltage for the controller. The switching converter charges the first capacitor through the first and third switches in a first working state, and transfers energy to a load through the first and second switches in a second working state. | 03-28-2013 |
20130082742 | LOAD DETECTING CIRCUITS AND THE METHOD THEREOF - A no-load detecting circuit and the method thereof are disclosed. The no-load detecting circuit may be applied in switching mode power supplies or other circuits. The no-load detecting circuit comprises: a variable resistance circuit coupled in series to a load of the switching mode power supply; and a first comparison circuit coupled to the variable resistance circuit to receive the voltage across the variable resistance circuit, wherein based on the comparison of the voltage across the variable resistance circuit and a first threshold, the first comparison circuit generates a no-load detecting signal indicative of the load status; wherein the equivalent resistance of the variable resistance circuit varies based on the varying of the load of the switching mode power supply. | 04-04-2013 |
20130134894 | SWITCH-MODE POWER SUPPLY, CONTROL CIRCUIT AND ASSOCIATED DIMMING METHOD - A switch-mode power supply and associated control circuit for a light-emitting device are disclosed. The switch-mode power supply having a first switch which is turned ON or OFF by a control signal. The control circuit having an error amplifier, a minimum-off time control circuit and a logic circuit, wherein the error amplifier is configured to provide a compensation signal based on a dimming signal and a feedback signal. The minimum-off time control circuit is configured to provide a minimum-off time control signal to adjust a minimum-off time period of the first switch based on the compensation signal. The logic circuit is configured to provide the control signal based on the minimum-off time control signal. | 05-30-2013 |
20130154487 | TRIAC DIMMER COMPATIBLE LED DRIVER AND METHOD THEREOF - The present invention provides a controller used in a TRIAC dimmer compatible LED driver and method thereof. The controller comprises a dimming signal generator, a dimming signal processor and a switch control circuit. The dimming signal generator receives an AC chopped voltage from a TRIAC dimmer and generates a dimming signal with regulated duty cycle in accordance with the AC chopped voltage. The dimming signal processor is coupled to the dimming signal generator and generates a processed dimming signal in accordance with the dimming signal. The duty cycle of the processed dimming signal is a sum of a predetermined duty cycle and the duty cycle of the dimming signal. Based on the processed dimming signal and a feedback signal indicative of the current flowing through LED, the switch control circuit generates a control signal to control at least one switch in a switching converter. | 06-20-2013 |
20130293154 | LIGHT EMITTING ELEMENT DRIVING CIRCUITS WITH DIMMING FUNCTION AND CONTROL METHODS THEREOF - A controller used in a light emitting element driving circuit, wherein the light emitting element driving circuit has a power converter configured to provide an output current for the light emitting element. The controller has a dimming processing unit and a current control unit. The dimming processing unit is configured to receive a first dimming signal with a first duty cycle and a second dimming signal with a second duty cycle, and to generate a second dimming processing signal relative to the product of the first duty cycle and the second duty cycle. The current control unit is coupled between the dimming processing unit and the power converter, and is configured to generate a control signal for the power converter based on the second dimming processing signal and a feedback signal indicating the output current. | 11-07-2013 |
20140085945 | POWER SUPPLY SYSTEM, ASSOCIATED CURRENT RIPPLE SUPPRESSION CIRCUIT AND METHOD - A power supply system has a current source configured to provide an output current, a load supplied by the current source, and a current ripple suppression circuit. The current ripple suppression circuit has a first end and a second end, wherein the first end of the current ripple suppression circuit is coupled to the load, and the second end of the current ripple suppression circuit is coupled to a reference ground; wherein the current ripple suppression circuit is configured to suppress the current ripple in the output current and adaptively adjust the output current of the current source at a predetermined current level. | 03-27-2014 |
20140152283 | VOLTAGE DETECTING CIRCUIT FOR SWITCHING CONVERTERS AND THE METHOD THEREOF - A voltage detecting circuit used with a switching converter. The switching converter having an energy storage component, a first power switch and a second switch. The voltage detecting circuit has a sample and hold circuit configured to sample and hold the voltage at the connection node of the energy storage component and the first power switch when the first power switch is OFF and the second power switch is ON; and an average circuit configured to average the sampled voltage during a switching period to generate a detecting signal in proportional to the output voltage of the switching converter. | 06-05-2014 |
20140159693 | STEP-DOWN SWITCHING MODE POWER SUPPLY AND THE METHOD THEREOF - A step-down switching mode power supply having: a Buck converter configured to provide power to a load, wherein the Buck converter has a power switch and an energy storage component; a current sense circuit coupled to the power switch to generate a current sense signal; a square circuit configured to generate a first multiply signal indicating the squared value of the input voltage; a multiply circuit configured to generate a product signal based on the first multiply signal and a second multiply signal; a current comparison circuit configured to generate a current comparison signal based on the current sense signal and the product signal; and a logic circuit configured to control the power switch. | 06-12-2014 |
20140176017 | POWER SUPPLY SYSTEM, RIPPLE SUPPRESSION CIRCUIT AND ASSOCIATED METHOD - A power supply system having a voltage source; a load; a filter circuit to filter the voltage provided by the voltage source and to output a filtered voltage; and a follower circuit configured to generate an output signal at an output of the follower circuit based on the filtered voltage, and further wherein the output of the follower circuit is coupled to the load. | 06-26-2014 |
20150043252 | SWITCHING MODE POWER SUPPLY AND THE CONTROL METHOD THEREOF - A switching mode power supply, having: a power switch; an energy storage component coupled to the power switch; a current sense resistor configured to generate a current sense signal; a mode select resistor configured to generate a mode select resistor; a ZCD (Zero Cross Detecting) circuit configured to generate a ZCD signal; and a control circuit configured to provide a switch control signal to control the on and off of the power switch, the control circuit having a multi-function pin configured to receive the mode select signal, the current sense signal and the ZCD signal. | 02-12-2015 |
20150179098 | LED DRIVER, LED DRIVING METHOD AND CONTROLLER FOR LED DRIVER - A LED driver, a LED driving method and a controller for LED driver are discussed in the present invention. The LED driver detects the phase of the input signal which is phase cut by a triac from a pre-E-transformer. The LED driver regulates the current flowing through the LED strings by varying the phase of the input signal. | 06-25-2015 |
20150366018 | DIMMER COMPATIBLE LED DRIVING APPARATUS WITH ADJUSTABLE BLEEDING CURRENT - An LED driving apparatus includes a rectifier bridge generating a DC bus voltage, a bus capacitor coupled between the output terminal of the rectifier bridge and a reference ground, a voltage sensing circuit generating a voltage sensing signal indicative of the DC bus voltage, a bleeding circuit providing a bleeding current for the bus capacitor, a switching converter configured to convert the DC bus voltage into a driving signal to drive an LED, a dimming mode detector detecting whether the LED driving apparatus is coupled to a leading edge dimmer or a trailing edge dimmer based on the voltage sensing signal, and a bleeding control circuit generating a control signal to control the bleeding circuit based on the voltage sensing signal, the leading edge dimming mode signal and the trailing edge dimming mode signal. | 12-17-2015 |
20150366019 | DIMMING MODE DETECTION METHOD USED IN LED DRIVING APPARATUS - A dimming mode detection method is used in an LED driving apparatus including a rectifier bridge providing a DC bus voltage and a switching converter configured to convert the DC bus voltage into a driving signal to drive an LED. The method involves: powering on the LED driving apparatus; sensing the DC bus voltage and generating a voltage sensing signal; comparing a rising time during which the voltage sensing signal increases from a second threshold voltage to a first threshold voltage with a first time threshold to detect whether the LED driving apparatus is connected to a leading edge dimmer; and comparing a falling time during which the voltage sensing signal decreases from a third threshold voltage to a fourth threshold voltage with a second time threshold to detect whether the LED driving apparatus is connected to a trailing edge dimmer. | 12-17-2015 |
Ning Kuang, Jiangsu Province CN
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20090061712 | THREE-DIMENSIONAL WOVEN HOLLOW LAYER-CONNECTING FABRIC - The present invention relates to a three-dimensional woven hollow layer-connecting fabric, comprising an upper layer-surface ( | 03-05-2009 |
Peng Kuang, Shenzhen City CN
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20120132776 | SUCTION DEVICE FOR ELECTRONIC COMPONENTS - A suction device includes a suction cup, an operating member, a sealing member, an elastic member, and a stopping member. A gas hole is defined in the suction cup. A through hole is defined in the operating member, communicating with the gas hole. The suction cup is fixed to an end of the operating member. The sealing member includes a sealing portion to seal the gas hole, and a connection post connected to the sealing portion. A cross-sectional area of the connection post is smaller than that of the gas hole or the through hole. An end of the connection post extends through the gas hole and the through hole, and protrudes out from the operating member. The elastic member is sleeved on the connection post. The stopping member is fixed to the connection post. Opposite ends of the elastic member resist the operating member and the stopping member, respectively. | 05-31-2012 |
20120156978 | CLEAN WORKTABLE - A clean worktable includes a support body, a work platform, a bellows, a front workspace, and a second workspace. The work platform and the bellows are positioned on the support body. The front workspace is opposite to the back workspace. The work platform has a first region in the front workspace and a second region in the back workspace. The bellows provides airflow to the first region and the second region for removing dust and the clean worktable enables two workers to function simultaneously. | 06-21-2012 |
Qicheng Kuang, Shanghai CN
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20150207507 | METHOD AND APPARATUS FOR PERFORMING PIPELINED OPERATIONS ON PARALLEL INPUT DATA WITH FEEDBACK - Embodiments of the claimed subject matter provide a method and apparatus for performing pipelined operations on input data with feedback. One embodiment of the apparatus includes a first logic circuit for determining a value of a first function based on input data for a first clock cycle. The first logic circuit includes pipeline stages that perform subsets of calculations of the value of the first function in one clock cycle. The apparatus also includes a second logic circuit for determining a value of a second function for the first clock cycle based on a value of a third function for a second clock cycle prior to the first clock cycle. The apparatus further includes a third logic circuit for determining a value of the third function for the first clock cycle by combining the values of the first and second functions for the first clock cycle. | 07-23-2015 |
Qifeng Kuang, Shanghai CN
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20120174309 | JET APPARATUS FOR TOILET - A jet apparatus for a toilet includes a base, a fixed support provided with a longitudinal opening, and a mobile support including a longitudinal support body and an installation portion disposed on the support body. The support body is received inside the opening and is capable of moving inside the opening. A jet pipe is rotatably installed on the installation portion of the mobile support and includes a jet pipe body, a nozzle formed at the front end of the jet pipe body, a rotation portion disposed at the rear end of the jet pipe body, and an inlet pipe connected with a cleaning water pipe. A drive motor for driving the mobile support to move is also included, and the jet apparatus further includes a fan-shaped engaging gear disposed on the rotation portion. A matching gear for engaging with the fan-shaped engaging gear is disposed on the fixed support. | 07-12-2012 |
20120222207 | MULTI-SPRAY BIDET - A bidet includes one or more water sources, a generally elongate wand, and a spray head. The wand is configured to communicate water from the one or more water sources to the spray head. The spray head is configured to spray the water received from water sources, and the spray head is also configured to releasably couple to the wand by being received through an upper surface of the wand into a receptacle thereof. | 09-06-2012 |
20120284912 | INJECTION MEMBER ASSEMBLY - An injection member assembly ( | 11-15-2012 |
20120285034 | DRYER COMPONENT - A dryer component for a bidet includes a drying member ( | 11-15-2012 |
20130106098 | CONNECTOR APPARATUS FOR BIDET WAND | 05-02-2013 |
20130119163 | TELESCOPING WATER JET DEVICE AND DRIVE ASSEMBLY - The invention provides a drive assembly for a telescoping wand of water jet device. The drive assembly includes an internally engaged rotary disk. With rotation of the internally engaged rotary disk, the telescoping wand of the water jet device is caused to retract or expand. | 05-16-2013 |
20150233105 | MULTI-SPRAY BIDET - A bidet includes one or more water sources, a generally elongate wand, and a spray head. The wand is configured to communicate water from the one or more water sources to the spray head. The spray head is configured to spray the water received from water sources, and the spray head is also configured to releasably couple to the wand by being received through an upper surface of the wand into a receptacle thereof. | 08-20-2015 |
Quan Kuang, Ningde CN
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20150079471 | LITHIUM-ION BATTERY POSITIVE ELECTRODE MATERIAL AND PREPARATION METHOD THEREOF - The present disclosure provides a lithium-ion battery positive electrode material and a preparation method thereof. In the lithium-ion battery positive electrode material, a secondary particle comprises lithium-containing multi-element transition metal oxide primary particles and a second phase material, a second phase material forms a second phase material layer distributed on a surface of the primary particle and forms a diffusion layer together with the lithium-containing multi-element transition metal oxide by means of atoms mutual diffusion to make the second phase material layer combined with the primary particle during formation of the secondary particle from the primary particles, thereby effectively suppressing chalking of the secondary particle along boundary among the primary particles, and effectively controlling size of the primary particles and the secondary particles, and improving specific capacity, cycling performance and safety performance of a lithium-ion battery to which the lithium-ion battery positive electrode material is applied. | 03-19-2015 |
Rong-Jiang Kuang, Kunshan CN
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20100275000 | COMPUTER MOTHERBOARD WITH BASIC INPUT OUTPUT SYSTEM CAPABLE OF BUILT-IN CONFIGURATION DISPLAY - The present invention is a computer motherboard with a Basic Input Output System (BIOS) capable of built-in configuration display, characterized in that the BIOS includes a first means and a second means. The first and second means are code internally provided in the BIOS and executable by a CPU of the computer motherboard in an execution environment preset by the BIOS. The first means enables acquisition of CPU configuration data stored on the CPU and configuration data for displaying the CPU. The second means enables acquisition of memory module configuration data stored on at least a memory module and configuration data for displaying the memory module. After the computer motherboard enters a BIOS setup utility, a user selects an option of execution of the first or second means to execute CPU and memory configuration display without using an operating system. | 10-28-2010 |
Shuangge Kuang, Zhuhai CN
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20140191734 | CIRCUIT CONTROL SYSTEM AND METHOD FOR DYNAMICALLY ADJUSTING VOLTAGE AND FREQUENCY - Provided are a circuit control system and method for dynamically adjusting voltage and frequency. The circuit control system herein includes: a lookup table module configured to store a combined table of voltage-frequency corresponding relation curves of a target circuit under one or more working conditions; a converting module configured to make conversion between a working voltage and a working frequency of the target circuit according to the lookup table module; and a combined adjusting module configured to combinedly adjust the working frequency and the working voltage of the target circuit. With a high degree of automation, the circuit control system herein is safe and reliable for adjusting the working voltage and the working frequency of the target circuit, thereby achieving the effects of adjustment and optimization. | 07-10-2014 |
Wenhuan Kuang, Hefei CN
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20130261982 | METHOD AND SYSTEM OF DETERMINING EARTHQUAKE PARAMETERS, EARTHQUAKE SEARCH ENGINE - Methods for rapidly determining earthquake parameters of an earthquake include inputting a seismogram of the earthquake, searching concurrently in pre-established historical seismogram database and theoretical seismogram database by use of an approximate nearest neighbor search method, to find a set of seismograms similar to the input seismogram according to a preset similarity condition, and determining from the set of similar seismograms one or more seismograms matched with the input seismogram, and determining the earthquake parameters from the matched seismograms. With the present invention, it is possible to search in millions of seismograms and determine parameters for an earthquake in a few second, and thus realize rapid and even real-time estimation of earthquake parameters. | 10-03-2013 |
Xian-Feng Kuang, Beijing CN
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20080260277 | SYSTEM AND METHOD FOR ACCURATE PARALLEL QUANTIZATION WITH TWO MULTIPLICATION OPERATIONS - A method, system and computer program product that involves receiving and initializing a digital image. Quantization is preformed on the digital image using at least two multiplication operations. Finally, a compressed version of the digital image is presented for viewing and/or storage or transport. | 10-23-2008 |
Xiangdong Kuang, Beijing CN
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20130324720 | SYSTEM AND PROCESS FOR MELAMINE PRODUCTION BY GAS-PHASE QUENCHING METHOD OF ENERGY EFFICIENT AND COST SAVING TYPE - A system and process for melamine production by gas-phase quenching method and its process are provided. The said system includes a urea scrubber, after which a fluidized bed reactor, a hot-air cooler, a hot-air filter, a crystallizer and a melamine collector are installed in series successively, where the said melamine collector is connected to the said urea scrubber and the said fluidized bed reactor is connected to a carrier gas pre-heater which is connected to a carrier gas compressor; the said system further includes a gas-liquid separator which is connected to the said urea scrubber which is connected to a crystallizer; wherein a cool air blower is provided between the said gas-liquid separator and the crystallizer. The production system of the invention has the advantages of high productivity, stable operation, low energy consumption, low investment and high economic value of tail gas. | 12-05-2013 |
Xiang-Wen Kuang, Shenzhen CN
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20140188424 | FAN TEST DEVICE - A fan test device is connected to an interface of a fan under test on a motherboard. The fan test device includes a connector, a power test unit, a signal test unit, a single chip microcontroller (SCM), and a keyboard. The power test unit includes a first contact and a second contact. The first contact is connected to a ground pin of the connector. The second contact is connected to a power pin of the connector. The signal test unit includes a third contact and a fourth contact. The third contact is connected to the first contact. The fourth contact is connected to a pulse width modulation (PWM) signal pin of the connector. The keyboard is connected to the SCM to input a max speed and a preset duty cycle of the fan. | 07-03-2014 |
Xiang-Wen Kuang, Shenzhen City CN
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20120229980 | HEAT DISSIPATION DEVICE - A heat dissipation device includes a base for being contacted with a heat-generating element mounted on a circuit board, two frames rotatably mounted to the base, and a thermal module secured to the base. A slot is defined in each frame for allowing a fastener to extend through to engage in the circuit board. | 09-13-2012 |
Xianliang Kuang, Huizhou CN
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20120214547 | Method of Using Handle Cord of A Fixed Wireless Phone as FM Antenna and A Fixed Wireless Phone - The present invention relates to fixed wireless phones and describes a fixed wireless phone and a method of using a handle cord of a fixed wireless phone as a FM antenna. A FM antenna signal access point is disposed on one of the four wires connecting a baseband chip with the handle, a first ferrite bead is connected in series between the FM antenna signal access point and an output terminal of the baseband chip, a FM frequency selective circuit is lapped with the FM antenna signal access point, and the FM frequency selective circuit is connected with an FM chip. The method of using the handle cord of a fixed wireless phone as a FM antenna and the fixed wireless phone according to the present invention uses the handle cord of the fixed wireless phone as FM antenna and adds a corresponding frequency selective circuit which is capable of not only saving cost and preserving the appearance of the fixed wireless phone, but also achieving an excellent reception property for the FM antenna. | 08-23-2012 |
Xiaobo Kuang, Shenzhen CN
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20150295837 | Data stream and data packet transmission method and device - A data stream and data packet transmission method and device are described, relating to the field of interface data transmission technologies. The method includes: a home end detects whether data to be transmitted is a data stream or a data packet; when it is detected that the data stream and the data packet exist simultaneously, the data stream is preferentially transmitted; and upon completion of transmission of the data stream, then the data packet is transmitted. According to the embodiments of the disclosure, when the data stream and the data packet exist simultaneously, high efficiency transmission of the data stream may be achieved with no need of extra external time for scheduling operations, effectiveness of transmission of the data stream is enhanced, and data transmission efficiency through the interface is improved. | 10-15-2015 |
Xiao Fei Kuang, Shenzhen CN
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20110163799 | Bi-directional Trimming Methods and Circuits for a Precise Band-Gap Reference - A bandgap reference circuit has trimming-up resistors and trimming-down resistors for bi-directional trimming. PNP transistors have base and collectors grounded and emitters connected to parallel resistors. A difference resistor drives an inverting input of an op amp that drives a transistor that generates the bandgap reference voltage Vbg. A sensing resistor connects Vbg to a splitting node that connects to the non-inverting input through a first parallel resistor. The splitting node also connects through a second parallel resistor to the inverting input. Fuses or switches enable the trimming-up and trimming-down resistors. The trimming-up resistors are in series with the sensing resistor and the trimming-down resistors are in series with an output resistor that connects Vbg to reference voltage Vref. The circuit can be designed for a more typical process since bi-directional trimming allows Vref to be raised or lowered. Many circuits need no trimming when targeted for the typical process. | 07-07-2011 |
Xiaoming Kuang, Shenzhen CN
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20140043727 | Polyimide Capacitance Battery and Manufacturing Method Thereof - The present invention specifically relates to a polyimide capacitance battery and a manufacturing method thereof. The polyimide capacitance battery of the present invention is obtained by manufacturing a positive electrode and a negative electrode, and then combining the positive and negative electrodes into the capacitance battery, which consists of the positive electrode, the negative electrode, a polymer membrane therebetween, and an electrolyte, wherein the positive electrode material is a mixture of a lithium-ion insertion compound and a porous carbon material, the negative electrode material is a mixture of modified graphite and a porous activated carbon material, the polymer membrane is a polyimide membrane, and the electrolyte is an electrolyte containing a lithium ion compound and an organic solvent. The polyimide capacitance battery of the present invention can be widely applied in the fields of electric automobile, electric tools, solar energy storage, wind energy storage, portable appliances and the like. | 02-13-2014 |
Xiaoming Kuang, Nanchang CN
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20130164629 | POLYMIDE BLEND NANOFIBER AND ITS USE IN BATTERY SEPARATOR - A polyimide blend nanofiber and its use in battery separator are disclosed. The polyimide blend nanofiber is made of two kinds of polyimide precursors by high pressure electrostatic spinning and then high temperature imidization processing, wherein one of the polyimide precursor does not melt under high temperature ,and the other is meltable at a temperature of 300-400° C. The polyimide blend nanofiber of present invention has high temperature-resistance, high chemical stability, high porosity, good mechanical strength and good permeability, and can be applied as battery separator. | 06-27-2013 |
20130196562 | COPOLYMIDE NANO-FIBER NON-WOVEN FABRIC, PROCESS FOR PRODUCING THE SAME AND THE USE THEREOF - A copolyimide nano-fiber non-woven fabric, a process for producing the same and the use thereof. The process comprises the following steps: tetracid dianhydride monomer and diamine monomer are polycondensated in the reaction medium of a high polar solvent under mechanical agitation to form a solution of a copolyamic acid; the copolyamic acid solution is electrostatically spinned under a high voltage electric field to give a non-woven fabric of a nano-fiber of the copolyamic acid; and then the non-woven fabric is imidized. The copolyimide nano-fiber non-woven fabric has features of a strong tear resistance, a high porosity, high/low-temperature resistances and excellent mechanical properties, etc., and can be used in battery membrane and capacitor membrane. | 08-01-2013 |
Yan Kuang, Nanjing CN
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20120140916 | METHOD AND APPARATUS FOR QUEUE ROUTING - Embodiments of the present invention disclose a method and an apparatus for queue routing. The method includes: obtaining history behavior information of a user accessing a call center system; analyzing the history behavior information, and performing queue routing on a call of the user based on an analysis result of the history behavior information. The embodiments of the present invention further disclose an apparatus for queue routing, including: an information obtaining module and a call processing module. By using the technical solutions according to the embodiments of the present invention, a dynamic queue routing mechanism is provided according to the history behavior information of the user, and thus, a more refined service manner is provided for the user and user experience is improved. | 06-07-2012 |
Yang Kuang, Wuhan City CN
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20150104195 | WORKING POINT CONTROLLING DEVICE AND METHOD FOR APPLYING MZ MODULATOR - Provided is a working point controlling device and method for applying MZ modulator, which includes: a light modulator; a transimpedance amplifier, transmits current outputted by PD of the modulator into voltage signal; a low-noise amplifier, detects low-frequency signal and amplifies the signal, in order to improve the signal/noise ratio; a high Q band-pass filter, detects error signal and amplifies the signal, in order to improve the signal/noise ratio; a first power level conditioning, performs power level condition on error signal of phase, in order that signal output meets A/D input rang; a micro processor, generates low-frequency signal and finishes software synchronization detection wave and ratio integration PI adjusting algorithm; a second power level conditioning, finishes D/A output voltage condition, in order that D/A output is able to meet direct current offset whole controlling range power voltage range of the light modulator. Applying present invention, the problems, that the hardware controlling circuit of current MZ modulator offset point is complex and controlling accuracy is not high, can be resolved. | 04-16-2015 |
Yaozong Kuang, Guangzhou CN
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20150339175 | METHOD AND DEVICE FOR STARTING EXTERNAL APPLICATION PROGRAM IN BROWSER - A method and device for starting an external application program in a browser are provided. The method comprises: adding a standard HTML label representing a plugin into a webpage of a browser; adding an external application program plugin module corresponding to the label into the external application program; and after the browser receives an event of clicking the label, transmitting the click event to the external application program plugin module added into the external application program by invoking an interface of the external application program, the external application program plugin module of the external application program invoking an application programming interface which is provided by an operating system for starting an application program to start the external application program. | 11-26-2015 |
Ying Kuang, Zhuzhou CN
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20130269123 | Process for Dyeing Ramie Sliver and Method for Preparing Yarn - A process for dyeing ramie sliver, comprising: 1.) pretreatment: cooking the ramie sliver for 8-12 minutes in a cooking reagent in a bath ratio of 1:4-10, the cooking reagent is a 1-3 g/L aqueous solution of a penetrating agent; and 2.) dyeing: dyeing the cooked ramie sliver in an active dye in a bath ratio of 1:4-10. Also disclosed is a method for preparing ramie yarn. The ramie sliver dyed according to the present invention improves the properties of ramie fibers, such that the ramie fibers are less likely to break; and the ramie fibers are less likely to harden, avoiding poor drawing, needle breakage and missing stitches during carding and coalescing in post-procedures, thus achieving the purpose of smooth yarn spinning. Also disclosed is a method for preparing ramie colored-spun yarn. | 10-17-2013 |
Yongcong Kuang, Guangzhou CN
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20110234870 | IMAGING APPARATUS FOR FULLY AUTOMATIC SCREEN PRINTER - An imaging apparatus for fully automatic screen printer including two stacked light sources, two stacked beamsplitters, two stacked optical reflectors, two stacked imaging lens and two stacked image sensors, wherein the two stacked optical reflectors and the two stacked light sources are correspondingly disposed on two different sides of the two beamsplitters, the two stacked imaging lens are disposed on another side of the beamsplitters different from that of the optical reflectors and the light sources, the two stacked image sensors are disposed behind the imaging lens; the optical reflectors are provided with an upward reflection plane and a downward reflection plane, the optical axes of the imaging lenses are orthogonal to that of the light sources. The imaging apparatus is of two independent optical paths which capture the image of the printed circuit board and that of the screen respectively. Furthermore, the imaging apparatus is of compact structure, high acquiring speed and optical paths easy to be adjusted. | 09-29-2011 |
20120098956 | IMAGING APPARATUS FOR FULLY AUTOMATIC SCREEN PRINTER - An imaging apparatus for fully automatic screen printer including two stacked light sources, two stacked beamsplitters, two stacked optical reflectors, two stacked imaging lens and two stacked image sensors, wherein the two stacked optical reflectors and the two stacked light sources are correspondingly disposed on two different sides of the two beamsplitters, the two stacked imaging lens are disposed on another side of the beamsplitters different from that of the optical reflectors and the light sources, the two stacked image sensors are disposed behind the imaging lens; the optical reflectors are provided with an upward reflection plane and a downward reflection plane, the optical axes of the imaging lenses are orthogonal to that of the light sources. The imaging apparatus is of two independent optical paths which capture the image of the printed circuit board and that of the screen respectively. Furthermore, the imaging apparatus is of compact structure, high acquiring speed and optical paths easy to be adjusted. | 04-26-2012 |
Youyuan Kuang, Shenzhen, Guangdong CN
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20150362254 | Heating Device For Detecting And Preventing A High-Temperature Metal Material From Leaking - A heating device for detecting and preventing a high-temperature metal material from leaking includes an inner heating container for containing the high-temperature metal material, an outer heating container disposed outside the inner heating container, multiple terminals disposed at a bottom of the inner heating container and disposed without contacting a bottom of the outer heating container, an insulation connector connecting the inner heating container and the outer heating container, a power source; and an indication device. When the high-temperature metal material is leaked to the outer heating container, one or more of the multiple terminals contact the leaked high-temperature metal material to electrically connect the inner heating container, the outer heating container, the power source, and the indication device, and to trigger the indication device to work in order to determine that the high-temperature metal material is leaked and executing steps timely to prevent from leaking further. | 12-17-2015 |
Youyuan Kuang, Shenzhen CN
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20150218690 | Vacuum Vapor Deposition Apparatus and Method - The present invention provides a vacuum vapor deposition apparatus, comprising a vacuum chamber, a vapor deposition source disposed in the vacuum chamber, and a positioning unit arranged above the vapor deposition source; wherein the vapor deposition source includes a heating container and a heating unit; wherein the heating container includes a material container, a steam vessel, and an output unit successively arranged from bottom to top; wherein a first partition disposed between the material container and the steam vessel defines a first vent; wherein a second partition disposed between the steam vessel and the output unit defines a second vent; and wherein the caliber of the first vent is larger than the second vent. | 08-06-2015 |
20150333298 | HEATING VESSEL OF DETECTING AND PREVENTING LEAKAGE OF HIGH TEMPERATURE METAL MATERIAL AND MANUFACTURE METHOD THEREOF - The present invention is related with a heating vessel of detecting and preventing leakage of high temperature metal material and a manufacture method thereof. The heating vessel comprises: an internal heating vessel employed for containing metal material, an external heating vessel employed to contain the internal heating vessel and to be heated by a heating apparatus and a detection apparatus; multiple bottom static wires are located between the internal heating vessel and the external heating vessel, where is close to the joint of a lateral side and a bottom of the internal heating vessel, and two ends of each of the bottom static wires are respectively connected to corresponding detection terminals on tops of the internal heating vessel and the external heating vessel, and the detection apparatus detects the material leakage by measuring resistance between the two detection terminals corresponding to the two adjacent ends of the two adjacent bottom static wires. The present invention also provides the manufacture method. The present invention provides a design of a special heating vessel, which is easy to detect whether the material leakage occurs or not and guarantees that the related experiment and production can continue under circumstance that heating vessel is broken. | 11-19-2015 |
Yufei Kuang, Shenzhen City CN
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20140208326 | FILE PRESENTING METHOD AND APPARATUS FOR A SMART TERMINAL - A file presenting method and apparatus for a smart terminal is provided. The method includes determining whether it is to present a thumbnail of a file according to a type of the file, and setting loading information of the file in a loading queue if it is by a user interface thread; acquiring the loading information from the loading queue, determining whether a cache of the smart terminal stores the thumbnail of the file, generating the thumbnail of the file in accordance with the loading information and storing the generated thumbnail to the cache of the smart terminal if the cache of the smart terminal does not, and acquiring the thumbnail of the file from the cache of the smart terminal if the cache of the smart terminal does by a loading thread acquiring; presenting the thumbnail of the file as an icon of the file. | 07-24-2014 |
Yufeng Kuang, Shenzhen CN
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20150227449 | METHOD AND DEVICE FOR DEVELOPING, COMPILING AND DEBUGGING - Provided are a method and device for developing, compiling and debugging an application. The method includes: acquiring codes, wherein the codes are used for implementing the application and are compatible with one or more terminal operating systems; selecting one or more compiling environments from multiple compiling environments of different terminal operating systems to compile the codes; and debugging the compiled codes in one or more debugging environments corresponding to the one or more compiling environments. The solution provides an integrated cross-platform application development environment for a developer. The developer can compile the application capable of running in different terminal operating systems only by using one set of development environment and developing one set of code which is compatible with one or more terminal operating systems, and can also debug the application in different terminals and simulators, so that an effect of running one set of application code in different terminal environments is achieved, and codes and time for compiling and debugging in different environments are greatly saved. The solution also supports the simultaneous online development, compiling and debugging of multiple developers. | 08-13-2015 |
Yuhui Kuang, Shanghai CN
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20120245739 | SYSTEM AND METHOD FOR MAINTAINING AIR TEMPERATURE WITHIN A BUILDING HVAC SYSTEM - A system and method for conditioning air within an air handling system of a building is provided. The building has a hot water source and a cold water source. The conditioning system includes at least one heating-cooling unit connected to the air handling system, a primary water storage device, at least one heat pump, and a controller. The heating-cooling unit, which includes at least one chilled beam, is operable to transfer heat into or out of air passing within the air handling system of the building. The primary water storage device is operable to store a volume of water within a predetermined temperature range. The primary water storage device is in communication with the hot water source and the cold water source. The heat pump is connected to the primary water storage device and the chilled beam. The controller is adapted to selectively drive the heat pump to transfer heat between the primary water storage device and the chilled beam. The controller is also adapted to selectively control the system to transfer heat into or out of the primary water storage device to maintain the water within the primary storage device within the predetermined temperature range. | 09-27-2012 |
20140014297 | Temperature And Humidity Independent Control Air Conditioning System And Method - This invention provides a temperature and humidity independent control air conditioning system, comprising a high temperature cooling unit, a low temperature cooling unit, a humidity processing unit, and an indoor unit, wherein the coolant with a first temperature provided by the high temperature cooling unit flows into the indoor unit and then its temperature becomes a second temperature; the coolant with a third temperature provided by the low temperature cooling unit flows into the humidity processing unit; the coolant with the second temperature is divided to the low temperature cooling unit. With this invention, temperature and humidity independent control can be realized with high efficiency. | 01-16-2014 |
20140311727 | Air Conditioner Terminal Device, Air Conditioning Apparatus And Data Center - The invention discloses an air conditioner terminal device ( | 10-23-2014 |
20140332197 | Air Conditioner Terminal Device, Air Conditioning Apparatus And Data Center - An air conditioner terminal device ( | 11-13-2014 |
Yuji Kuang, Shenzhen CN
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20090023129 | WHITE BLOOD CELL DIFFERENTIATION REAGENT AND METHOD OF USE THEREOF - The present disclosure provides a white blood cell differentiation reagent comprising a fluorescent dye compound of Formula I, wherein R | 01-22-2009 |
20100267080 | REAGENT FOR BLOOD ANALYSIS AND METHOD OF USE THEREOF - The present disclosure provides a reagent for blood analysis which may include: (1) a compound having the general formula I as a fluorescent dye, wherein n, X, R | 10-21-2010 |
Yunsheng Kuang, Shenzhen CN
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20140115115 | Method and Apparatus for Playing Streaming Media File - A method for playing a streaming media file, which can improve transmission and playing efficiency of a streaming media file. The method includes: playing, by a first apparatus, a streaming media file from a streaming media server; and when the first apparatus receives a handover instruction, sending, by the first apparatus, a playing command to a second apparatus, and sending at least a part of data of the downloaded streaming media file to the second apparatus, where the at least part of the data includes data not played by the first apparatus, where the playing command is used to instruct the second apparatus to play a part of or all of the at least part of the data sent by the first apparatus. The present invention further provides a corresponding apparatus. | 04-24-2014 |
20150121443 | METHOD, CONTROL POINT, AND MEDIA RENDERER FOR DISPLAYING PICTURE - An embodiment method includes: acquiring a uniform resource identifier URI of a first picture selected by a user; acquiring a URI of a picture to be buffered in accordance with the URI of the first picture; and sending the URI of the first picture and the URI of the picture to be buffered to a media renderer, so that the media renderer acquires the first picture according to the URI of the first picture, and displays the first picture, and acquires, the picture to be buffered in accordance with the URI of the picture to be buffered, and buffers the picture to be buffered. | 04-30-2015 |
20150128194 | METHOD AND MOBILE TERMINAL FOR SWITCHING PLAYBACK DEVICE - Embodiments of the present invention disclose a method and a mobile terminal for switching a playback device. The method in the present invention includes: determining, by a mobile terminal, that the mobile terminal is moved from a first space in which the mobile terminal is located to a second space; acquiring an identifier and playback progress information of first multimedia content played by a first playback device; and sending, by the mobile terminal, to a second playback device, a playback command carrying the identifier and the playback progress information of the first multimedia content, where the playback command is used to trigger the second playback device to play the first multimedia content from a start point that is determined according to the playback progress information. | 05-07-2015 |
20150181285 | Media Playback Method, Control Point, and Terminal - The present invention provides a media playback method, where a control point controls a media playback device to play a first media, where the control point acquires a resolution supported by the media playback device; acquires, according to the resolution supported by the media playback device, address information of the first media to be sent to the media playback device; and sends the address information of the first media to the media playback device, so that the media playback device plays the first media according to the address information of the first media. Embodiments of the present invention are advantageous because the control point can select, according to the resolution supported by the media playback device, a media resource of a corresponding resolution, and push the media resource of the corresponding resolution to the media playback device. | 06-25-2015 |
20150244755 | METHOD, APPARATUS, AND HOME NETWORK SYSTEM FOR PRESENTING MULTIPLE IMAGES, AND MOBILE TERMINAL - A method for presenting multiple images from a DMS (digital media server), in a same DMR (digital media renderer) includes: sending a first uniform resource identifier URI list setting message to the DMR, so that the DMR acquires, according to the first URI list setting message, multiple images corresponding to multiple URIs from the DMS; and sending a media playback message to the DMR, so that the DMR presents the multiple images together according to the media playback message. According to the method provided in the embodiments of the present invention, multiple images can be shared and presented at the same time between home network media devices, which makes it very convenient to compare the multiple images, thereby helping a user select a best image and make, in a scenario where it is required to perform an illustration on multiple images, a better comparison explanation and illustration on the images. | 08-27-2015 |
Yunyan Kuang, Shanghai City CN
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20130045949 | ANTI-CANCER AGENTS - Described herein are compounds that may be selectively activated to produce active anti-cancer agents in tumor cells. Also disclosed are pharmaceutical compositions comprising the compounds, and methods of treating cancer using the compounds. | 02-21-2013 |
20140200250 | ANTI-CANCER AGENTS - Described herein are compounds that may be selectively activated to produce active anti-cancer agents in tumor cells. Also disclosed are pharmaceutical compositions comprising the compounds, and methods of treating cancer using the compounds. | 07-17-2014 |
Zhendong Kuang, Shenzhen CN
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20120250566 | Method and system for acquiring support capability of mobile terminal by base station side system - A method for acquiring support capability of a mobile terminal by a base station side system is disclosed in the present disclosure, and the method includes: the base station side system applies a co-frequency interference to the mobile terminal, and detects a measurement report which is fed back by the mobile terminal after the co-frequency interference is applied, and determines and acquires the support capability of the mobile terminal for voice services over adaptive multi-user channels on one slot according to associated parameters in the detected measurement report in combination with associated threshold values. A system for acquiring support capability of the mobile terminal by the base station side system is also disclosed in the present disclosure. In the system, a base station side determining unit is configured to determine and acquire the support capability of the mobile terminal for voice services over adaptive multi-user channels on one slot according to associated parameters in detected measurement report in combination with associated threshold values. With the method and system in the present disclosure, the base station side system can adaptively and accurately acquire the support capability of the mobile terminal for Voice services over adaptive multi-user channels on one slot. | 10-04-2012 |
Zhiping Kuang, Shanghai CN
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20110155655 | MODULAR INTEGRATED WATER-PURIFYING DEVICE - In a kind of modular integrated water purifying device, including reaction tank, sedimentation tank and filter pool, a pump is connected to the top side of the reaction tank through pipes and valves. There are variable grid hole mixing paddles in the reaction tank, forced outlet pipe at the bottom of sedimentation tank and the same-flow ramp board in the middle. The sedimentation water collector is set up below the board, with the purified water outlet tube connected. The traveling sludge sucker sits on the top of filter tank and move back and forth. Blanket-shape filters is vertically fixed in the filteration tank, the mud-suction pump below to the raveling mud-suction machine connects to the mud-suction pipe another side to the blanket-like wedge filters. At the bottom of the filteration tanker lie the water-collecting main pipe and clean water outlet, the effluent weir is fixed inside of the filteration tank. | 06-30-2011 |
20120012525 | REFUSE LANDFILL LEACHATE WASTEWATER TREATMENT SYSTEM AND TECHNOLOGY - This invention relates to a refuse landfill leachate wastewater treatment system comprising a collection well, an adjustment tank, a filter, a comprehensive treatment system having a multi-stage anoxic/aerobic pool and a membrane biological reactor. The process of treatment is: waste water enters a adjustment tanke in which water quality and quantity are adjusted; subsequently, enters a filter, the water discharged from the filter and enters a comprehensive treatment system having a multi-stage anoxic/aerobic pool and a membrane biological reactor, wherein waster water is bio-chemically treated to remove the organic substances, nitrogen and ammonia, and then the wastewater is discharged into a catalyzed oxidation tower; the organic substance in waste water is oxidized on effect of ozone and under the existing catalyst function and then the biochemical capacity thereof is enhanced; and then the catalyzed and oxidized waste water enters carbon filter pool, the remaining contaminated matter can be further removed by degradation of the anoxic oxidation of the biological membrane on the packing material in pool, then the output water meets the requirement of National Standard or other relevant industrial standards. | 01-19-2012 |
Zhiqiao Kuang, Beijing CN
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20140309331 | GRAPHENE OXIDE/POLYMER COMPOSITION FOR MANUFACTURING INNER LINERS AND INNER TUBES OF TIRES AND METHOD FOR PREPARING THE SAME - A composition for manufacturing the inner liners and inner tubes of tires, and a method of preparing the same. The composition includes the following two phases: A) a continuous phase of a composition of graphene oxide/rubber including graphene oxide, a reactive rubber, and a solid rubber; and B) a dispersion phase of an epoxy natural rubber or a thermoplastic resin. In the composition of graphene oxide/rubber, the graphene oxide leads to low gas permeability and remarkably reinforces the rubber composition. The epoxy natural rubber or thermoplastic resin is dispersed in the composition of graphene oxide/rubber and forms an islands-in-the-sea structure. The composition has low gas permeability, excellent mechanical properties, and flexibility, and is adhesive to adjacent rubber. | 10-16-2014 |