Dai, Shanghai
Bin Dai, Shanghai CN
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20100240636 | PYRIMIDINYL-PROPIONIC ACID DERIVATIVES AND THEIR USE AS PPAR AGONISTS - The present invention disclosed compounds of Structural Formula (I), and enantiomer, racemic body, pharmaceutically acceptable salts, solvates or hydrates thereof, wherein variable groups are as defined within, as well as methods for preparing such compounds. The compounds are useful as PPARγ agonist, through activating PPAR-RXR heterodimers that intereacts with specific DNA response elements within promoter regions of target gene, particularly in the treatment and prevention of polycystic kidney and cancer. | 09-23-2010 |
20110075968 | Fiber Optic Terminals Configured to Dispose a Fiber Optic Connection Panel(s) Within an Optical Fiber Perimeter and Related Methods - Fiber optic terminals and methods for establishing optical connections are disclosed. In one embodiment, a fiber optic terminal is provided that includes a base defining an interior chamber. The fiber optic terminal includes a terminal cover configured to close onto the base. A plurality of fiber routing guides are disposed in the base defining an optical fiber perimeter in the interior chamber. At least one fiber optic connection panel is disposed in the fiber optic terminal for establishing optical connections. The fiber optic connection panel is disposed on the internal surface of the terminal cover such that when the terminal cover is closed, the fiber optic connection panel is disposed within the optical fiber perimeter. In this manner, routing of optical fibers around the optical fiber perimeter provides space for disposing the fiber optic connection panel in the fiber optic terminal when the terminal cover is closed. | 03-31-2011 |
20110222831 | FIBER OPTIC TERMINAL HAVING ADAPTER PANEL SUPPORTING BOTH INPUT AND OUTPUT FIBERS FROM AN OPTICAL SPLITTER - A fiber optic terminal configured to optically connect optical fibers from received network-side and subscriber-side fiber(s) to facilitate providing direct or intermediate optical connections between a fiber optic network and a destination. The fiber optic terminal includes at least one adapter module comprising at least one adapter panel. The adapter panel is configured to receive both an input fiber and one or more of a plurality of output fibers from an optical splitter. To establish optical connections between the network-side and subscriber-side fiber(s), the input fiber from the optical splitter is optically connected to an input fiber optic adapter on the adapter panel, which is optically connected to the at least one network-side fiber. One or more of the plurality of output fibers from the optical splitter are optically connected to one or more output fiber optic adapters on the adapter panel, which are optically connected to the subscriber-side fibers. | 09-15-2011 |
20120180298 | TERMINATION TOOL AND METHODS THEREFOR - A termination tool assembly for terminating a fiber optic cable to a fiber optic connector includes a cam and a base for receiving the cam. The cam serves to rotationally activate a mechanical splice on a mechanical splice connector and thereby terminate the fiber optic cable. The fiber optic connector and fiber optic cable are axially received by the termination tool and are laterally removed from the termination tool after termination as a terminated fiber optic cable assembly. | 07-19-2012 |
20140185992 | FIBER OPTIC MODULE HOUSING AND FIBER OPTIC MODULE - The present disclosure provides fiber optic module housings and fiber optic modules that support fiber optic connections. In the present disclosure, a particular fiber optic module housing or fiber optic module includes a front side having a plurality rows of apertures for supporting fiber optic adapters, a rear side, a top side, a bottom side, and a base side. In one embodiment of the present disclosure, the fiber optic module housing or fiber optic module includes a plurality of ribs with each of the plurality of ribs being configured between two adjacent rows of the apertures on the front side to enhance the strength of the fiber optic module housing or fiber optic module, especially when it is made from plastic materials. | 07-03-2014 |
Bright Dai, Shanghai CN
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20090270523 | Polyurethane foam-forming compositions containing polysilsesquioxane cell opening agents - The present invention relates to polyurethane foam-forming composition containing polysilsesquioxanes that provide high resilience flexible polyurethane molded foams having improved foam dimensional stability. | 10-29-2009 |
20140088212 | SILICONE SURFACTANT FOR MAKING FLEXIBLE FOAMS - A polyurethane foam-forming composition having a surfactant with the formula R | 03-27-2014 |
Dingzhang Dai, Shanghai CN
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20110207498 | Resource Configuration Method, Device, and System - A resource configuration method includes acquiring capability information of a base station (BS), in which the capability information of the BS includes information indicating whether the BS has channel power boost capability. Capability information of a user equipment (UE) is acquired. The capability information of the UE includes information indicating whether the UE has the channel power boost capability. The BS is notified to configure resources for performing channel estimation by using the channel power boost capability for the UE if the UE and the BS both have the channel power boost capability. | 08-25-2011 |
20120033631 | Method, Apparatus and System for Controlling Working Mode of HSDPA System - A method for controlling a working mode of a high speed downlink packet access (HSDPA) system includes steps as follows. When an activation state of a high speed shared control channel (HS-SCCH) less operation mode needs to be changed, a base station transmits a physical layer signaling for activating or deactivating the HS-SCCH less operation mode to a user equipment (UE), so as to instruct the UE to activate or deactivate the HS-SCCH less operation mode. The UE activates or deactivates the HS-SCCH less operation mode according to the physical layer signaling for activating or deactivating the HS-SCCH less operation mode from the base station. | 02-09-2012 |
20120094704 | Method, Device, and System of Resource Configuration - A method and a communications system are provided. The system includes a Node B and a RNC. The Node B report the RNC whether the base station an E-DPCCH power boost capability. The RNC is also informed whether a UE supports and E-DPCCH power boost capability. If the Node B and the UE both support the E-DPCCH power boost capability, the RNC configures the resource for the Node B to perform channel estimation by using the E-DPCCH power boost feature for the UE. Through the solution of the system, the accuracy of channel estimation can be improved and thus a bit error rate in high-speed data transmission can be reduced. | 04-19-2012 |
20120201121 | HIGH SPEED UPLINK PACKET ACCESS ADAPTIVE RETRANSMISSION METHOD AND APPARATUS - An embodiment of the present invention discloses a high speed uplink packet access adaptive retransmission method and apparatus. The method includes: obtaining a resource limitation state; performing adjustment decision according to the resource limitation state and a current target number of retransmissions of a UE; and adjusting the target number of retransmissions of the UE between a preset large target number of retransmissions and a preset small target number of retransmissions, where the large target number of retransmissions is greater than the small target number of retransmissions. The utilization rate of resources may be effectively improved. | 08-09-2012 |
20120294157 | METHOD AND DEVICE FOR TRANSMITTING KEEPALIVE INFORMATION - The present invention provides a method for transmitting keepalive information, a terminal, and a network device. The method includes: transmitting, by a terminal, first information to a network device, where the first information is used to instruct the network device to determine keepalive information to be received; the terminal transmits keepalive information to the network device, where the network device is configured to optimize the keepalive information. With the present invention, signaling loads are reduced. | 11-22-2012 |
20130070709 | Method, Device, and System of Resource Configuration - A method and a communications system are provided. The system includes a base station and a RNC. The base station does not report the RNC whether the base station supports an E-DPCCH power boost capability. The RNC is also informed whether a UE supports and E-DPCCH power boost capability. If the UE supports E-DPCCH power boost function, the RCE designates by default that the base station also supports the E-DPCCH power boost function even though the base station does not report whether it supports or not, and configures resources for the base station to perform channel estimation by using the E-DPCCH power boost feature for the UE. Through the solution of the system, the accuracy of channel estimation can be improved and thus a bit error rate in high-speed data transmission can be reduced. | 03-21-2013 |
20140269580 | METHOD AND APPARATUS FOR DETERMINING POWER OFFSET PARAMETERS - The present invention discloses a method and an apparatus for determining a power offset parameter. The method for determining the power offset parameter provided in the present invention comprises: obtaining data throughput rate and/or cell resource usage state of a terminal; determining a resource state of the terminal according to the data throughput rate and/or the cell resource usage state and a corresponding threshold; determining power offset parameter configuration corresponding to the resource state according to the determined resource state; and sending the power offset parameter configuration to the terminal, so that the terminal determines the power offset parameter according to the power offset parameter configuration. | 09-18-2014 |
20140286268 | POWER CONTROL METHOD AND APPARATUS - Embodiments of the present invention disclose a power control method and apparatus, relate to the field of wireless communications, and are invented for reducing power pressure of an air interface of a base station and ensuring a stable network environment. The method includes: determining whether received total wideband power (RTWP) of an air interface exceeds a set first congestion threshold value; when the RTWP of the air interface exceeds the set first congestion threshold value, sending a congestion indication to a radio network controller (RNC), where the congestion indication is used for indicating that the RNC is forbidden from up-regulating a target signal-to-interference ratio (SIR); receiving a target SIR sent by the RNC; down-regulating the target SIR sent by the RNC; and notifying, based on the down-regulated target SIR, a user equipment (UE) to reduce transmit power. The present invention is mainly applied to the field of power control. | 09-25-2014 |
20140334327 | METHOD, APPARATUS, AND SYSTEM FOR ADJUSTING CQI FEEDBACK CYCLE - Embodiments of the present invention disclose a method, an apparatus, and a system for adjusting a channel quality indicator CQI feedback cycle. A CQI adjustment parameter fed back by a base station is received, and it is determined according to the CQI adjustment parameter whether a CQI feedback cycle of a user equipment needs to be adjusted; and when it is determined that the CQI feedback cycle needs to be adjusted, the CQI feedback cycle of the user equipment is adjusted, and an adjusted CQI feedback cycle is sent to the user equipment. Therefore, the CQI feedback cycle of the user equipment is dynamically adjusted, and an uplink throughput rate and cell uplink coverage are increased. | 11-13-2014 |
20150131575 | METHOD, DEVICE, AND SYSTEM FOR RESOURCE CONFIGURATION - A method and a communications system are provided. The system includes a base station and a RNC. The base station does not report the RNC whether the base station supports an E-DPCCH power boost capability. The RNC is also informed whether a UE supports and E-DPCCH power boost capability. If the UE supports E-DPCCH power boost function, the RCE designates by default that the base station also supports the E-DPCCH power boost function even though the base station does not report whether it supports or not, and configures resources for the base station to perform channel estimation by using the E-DPCCH power boost feature for the UE. If the base station itself does not support E-DPCCH power boost capability, the base station configures its resources accordingly and performs the channel estimation by using DPCCH. | 05-14-2015 |
Fangming Dai, Shanghai CN
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20120306561 | I/O CIRCUIT AND INTEGRATED CIRCUIT - An I/O circuit includes: a boost module, a P path, an N path, a PMOS driving transistor, and an NMOS driving transistor, where: a rising edge of an output signal of a non-inverting port of the boost module is slower than a falling edge; a grid electrode of the PMOS driving transistor is connected to the non-inverting port of the boost module via the P path and a grid electrode of the NMOS driving transistor is connected to an inverting port of the boost module via the N path; and the P path includes an odd number of inverters connected in series and the N path includes an even number of inverters connected in series. The present invention also provides an integrated circuit. | 12-06-2012 |
Feng Dai, Shanghai CN
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20150309955 | Intelligent Connector - An intelligent connector is provided and includes a bus control module. The a bus control module includes a bus interface, a load interface, a first switch control interface configured to output a switch control signal, and a signal processing unit configured to process a interchanged signal. | 10-29-2015 |
Frances Dai, Shanghai CN
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20100049543 | Health data integration system and the method thereof - A health data integration system and the method thereof for solving the problems of inconvenience in recording health data and limited applications are provided. The detected health data are transmitted via a network to a server for recording and analysis. Afterwards, a health advice is generated as a reference for health consulting. The present system facilitates convenience in recording health data and the uses thereof. | 02-25-2010 |
20100204016 | System and method for editing walking procedure - A system and a method for editing a walking procedure are provided. Various walking parameters of the user are operated by loading a walking mode, so as to obtain walking steps of the user corresponding to each time parameter of the walking mode. Further, the walking procedure is converted to a walking pattern procedure, and the walking pattern procedure is provided to the user for dynamically editing and modifying. Finally the walking procedure is stored. Thus, a problem that a personal walking procedure cannot be provided is solved, thereby providing the personal walking procedure and improving exercise efficiency. | 08-12-2010 |
20100277303 | SYSTEM AND METHOD FOR DYNAMICALLY DISPLAYING WEATHER-RELATED HEALTH INFORMATION - This specification discloses the system and method for dynamically displaying weather-related health information. It establishes an item table database to actively collect weather data and analyze them according to the item table, thereby providing weather-related health information. It solves the problem of time-consuming and complicated searching in the prior art for collect and analyzing weather-related health information. Therefore, the invention can effectively use system and network resources to retrieve weather-related health information. | 11-04-2010 |
20120089936 | Progress displaying system and method thereof - A progress displaying system and the method thereof are provided. The system and the method thereof are applicable to mileage calculating devices. By generating progress displaying graphs during mileage calculations according to the moving speeds and completed percentages at different time points, and continuously showing progress displaying graphs until the completed percentage is completely fulfilled, the system and the method thereof can achieve the goal of vividly reflecting user's current status during the progress display. | 04-12-2012 |
Guangcheng Dai, Shanghai CN
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20090077303 | System for transferring information and method thereof - A system for transferring information and method thereof, the system includes a management processor, a storage processor and a peripheral. Moreover, the management processor connects to the storage processor by I2C bus and GPIO bus, wherein the I2C bus is used for transmitting information from the management processor to the storage processor, and the GPIO bus is used for transmitting acknowledged instruction from the storage processor to the management processor. Moreover, the management processor transmits the information to the storage processor continuously until the management processor receives an acknowledged instruction from the storage processor. Furthermore, the storage processor waits to receive the information from the management processor, and replies the acknowledged instruction to the management processor after the storage processor receives the information correctly. | 03-19-2009 |
Guang-Cheng Dai, Shanghai CN
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20130229726 | Method for Optimizing Control Circuit for FC HDDS in a System and Control Circuit for FC HDDS in a System - A method for optimizing control circuit for FC HDDs in a system includes determining the number of subsystems supported in a FC loop and the number of HDDs to be supported in each of the subsystems, analyzing binary values of address of all HDDs for each of the subsystems, enumerating logical variations of the address selection signals according to the analyzed binary values to obtain logic combinations for the address selection signals, analyzing logic relations between these logic combinations and a system address signal, selecting logic components required according to the found logic relations, and calculating the total number of required logic components and the number of address selections signals that can share an output pin of each of the required logic components based on properties of output pins of the logic components and maximum input current of the address selection signals. | 09-05-2013 |
Guangxiu Dai, Shanghai CN
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20120245178 | CERTAIN TRIAZOLOPYRIDINES AND TRIAZOLOPYRAZINES, COMPOSITIONS THEREOF AND METHODS OF USE THEREFOR - Provided are certain triazolopyridines and triazolopyrazines, compositions thereof and methods of use therefor. | 09-27-2012 |
20150291593 | NOVEL HETEROARYL AND HETEROCYCLE COMPOUNDS, COMPOSITIONS AND METHODS - Provided are novel heteroaryl and heterocycle compounds of formula (I-1), (I-2) or (I-3) and pharmaceutical compositions comprising them, uses and methods thereof for inhibiting the activity of PI | 10-15-2015 |
20150307520 | NOVEL HETEROARYL AND HETEROCYCLE COMPOUNDS, COMPOSITIONS AND METHODS THEREOF - Disclosed are novel heteroaryl and heterocycle compounds of formula I-1, I-2 or I-3 and pharmaceutical compositions comprising them, uses and methods thereof for inhibiting the activity of PI | 10-29-2015 |
Hai Bin Dai, Shanghai CN
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20120311554 | METHOD AND SYSTEM FOR LOADING PROGRAM MODULES - Loading program modules with hierarchical relationship can include receiving a request for loading the program modules from a client, the request including root module information in the program modules to be loaded and, according to the root module information in the request, obtaining a root module to be loaded and child modules of the root module to be loaded using a central processing unit. The root module and the child modules of the root module can be sent to the client. | 12-06-2012 |
Hongwei Dai, Shanghai CN
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20150120268 | METHOD AND APPARATUS FOR SIMULATING A DIGITAL CIRCUIT - The present invention discloses a method for simulating a digital circuit. comprising: acquiring a gate-level netlist of the digital circuit, the gate-level netlist indicating at least one gate circuit included in the digital circuit and a connection relationship thereof; modifying the netlist, so as to add a timing and power model of each gate circuit, which is used to calculate a time delay generated when a signal inputted to the gate circuit passes through the gate circuit and a power consumed by the gate circuit during its operation; and simulating the digital circuit based on the modified netlist. By adding into the netlist the timing and power model of each gate circuit included in the digital circuit, a power estimation of the digital circuit can be performed while a function verification is performed on the digital circuit, thus function verification is seamlessly combined with the power estimation. | 04-30-2015 |
20150248520 | Method and Apparatus for Physical-Aware Hold Violation Fixing - The present invention discloses a method for fixing hold time violations in circuits. The method comprises: creating a topology diagram of the circuit with a branch indicating a signal path where the hold time violation occurs in the circuit, and a node on the branch indicating a port of an element where the hold time violation occurs; dividing the circuit into a plurality of regions; and placing a hold time correction element selectively in a region corresponding to the node in the topology diagram to fix the hold time violation thereof, according to a circuit element density of the region corresponding to the node in the topology diagram. With this method there will be no new element in a region whose circuit element density is excessively large, and it is unnecessary to move an element which has been placed in the circuit and an input/output pin thereof. | 09-03-2015 |
Hong Wei Dai, Shanghai CN
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20100281447 | METHOD FOR DETECTING CONTRADICTORY TIMING CONSTRAINT CONFLICTS - The present invention discloses a method and apparatus for detecting timing constraint conflicts, the method comprising: receiving a timing constraint file; taking all test points in the timing constraint file as nodes, determining directed edges between the nodes and weights of the directed edges according to timing constraints relevant to the test points in the timing constraint file to establish a directed graph; searching for all directed cycles of the directed graph; and for each directed cycle, if the sum of the weights of the directed edges constituting the directed cycle satisfies a required condition, determining that a timing constraint conflict exists among the test points and the timing constraints constituting the directed cycle. The method and apparatus can automatically detect timing constraint conflicts with one hundred percent to reduce design turnaround time and engineer resources in ASIC projects. | 11-04-2010 |
20130055007 | ESTIMATING CLOCK SKEW - The present invention relates to a method and an apparatus for estimating a clock skew. The method comprises: obtaining a basic clock skew of each clock tree in the circuit; judging whether two units are in a same clock domain; if they are in different clock domains, estimating the clock skew between units to be a larger one of basic clock skews of the clock trees corresponding to these two unit; if these two units are in the same clock domain, further judging whether they are in a same hierarchical logic block; if they are in different hierarchical logic blocks, estimating the clock skew between units to be the basic clock skew of the clock tree of these two units plus additional clock skew caused by different hierarchical logic blocks. The apparatus is corresponding to the method. With the method and apparatus, the clock skew in the circuit can be estimated more accurately, which improves the efficiency of circuit design. | 02-28-2013 |
20130159952 | COMBINING MULTIPLE TIMING MODES OF INTEGRATED CIRCUIT - A method and system for combining multiple timing modes of an integrated circuit. The method includes the steps of: creating logic groups for at least one logic device in the circuit according to at least one clock driving the at least one logic device, performing static timing analysis to the circuit in multiple given timing modes, obtaining at least one relationship between the logic groups in each of the multiple given timing modes according to a result of the static timing analysis, and combining the obtained at least one relationship between the logic groups in each of the multiple given timing modes | 06-20-2013 |
Hongwei (nick) Dai, Shanghai CN
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20120137263 | TIMING CLOSURE IN CHIP DESIGN - Disclosed are a method and system for improving timing closure in chip design. The method comprises: identifying a critical timing path in a chip design pattern, wherein a timing window of the critical timing path is smaller than a predetermined timing window; determining a variation of each segment of the critical timing path, wherein the variation indicates uncertainty of delay of a device and/or a wire caused by one or more factors; and changing at least one segment of the critical timing path based on the variation of each segment of the critical timing path to enlarge the timing window of the critical timing path. The method and system may enlarge a timing window of a critical timing path by reducing the variation thereof, thereby achieving timing closure in the chip design pattern. | 05-31-2012 |
Hongxing Dai, Shanghai CN
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20100302645 | EYE PIECE AND TUNABLE CHROMATIC DISPERSION COMPENSATOR USING THE SAME - An eye piece ( | 12-02-2010 |
Jianxin Dai, Shanghai CN
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20100151486 | OSTEOPONTIN FUNCTIONAL EPITOPES, MONOCLONAL ANTIBODIES AGAINST THE EPITOPES AND USES THEREOF - Provided are functional epitopes of osteopontin (OPN), monoclonal antibodies that specifically bind to the epitopes, immunoconjugates comprising the monoclonal antibodies and use of the monoclonal antibodies or immunoconjugates for manufacturing a medicament for the treatment of tumor. Also provided are nucleotide sequences encoding the monoclonal antibodies and vectors and host cells comprising the sequences. The monoclonal antibodies or immunoconjugates can be used for detecting the OPN, blocking the promoting metastasis-signaling pathway mediated by OPN and preventing the development and metastasis of tumor, thereby inhibiting the tumor. | 06-17-2010 |
20100239588 | THE FUNCTIONAL EPITOPE OF OSTEOPONTIN, THE ANTI-OSTEOPONTIN MONOCLONAL ANTIBODY AND USE THEREOF - The present invention discloses the functional epitope of osteopontin; the anti-osteopontin monoclonal antibody and immune conjugate raising against the functional epitope and their use for preparing anti-tumor drug. The present invention also discloses the DNA sequence encoding the monoclonal antibody, the vector and host cell containing the DNA sequence. The monoclonal antibody and immune conjugate of present invention can also be used to detect OPN. Through inhibiting OPN, the monoclonal antibody or immune conjugate of present invention can remedy or respite autoimmune diseases and protect correlative tissues, so they can be used to remedy autoimmune diseases. | 09-23-2010 |
Jie Dai, Shanghai CN
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20100153622 | Data Access Controller and Data Accessing Method - A data access controller and data accessing method is provided. The data access controller includes: a flash memory configuration register unit for storing information used for data access in a flash memory; a flash memory control unit for generating a control signal for data access to a block and a page in the flash memory according to the information used for data access stored in the flash memory configuration register unit; and a temporary memory control unit under the control of the flash memory control unit, adapted to generate a control signal for temporary storage of data. In the inventive solution, data access in the flash memory is under the control of the data access controller, thereby reducing CPU workload, improving operation speed and generality of the control on the data access in flash memory by storing the information for data access for at least one type of flash memory. | 06-17-2010 |
Jingfen Dai, Shanghai CN
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20110090151 | SYSTEM CAPABLE OF ACCOMPLISHING FLEXIBLE KEYBOARD LAYOUT - A system of implementing flexible keyboard layout for inputting text into an electronic device, where a user's input is mapped to a character set based on a keyboard layout, and an input sequence is formed. The user may customize different keyboard layouts and switch among these different layouts arbitrarily. Also, an auto error-correction may be achieved, and smart words selection may be achieved based on context. With the system of the invention, the design cost of the portable device manufactures may be reduced significantly. | 04-21-2011 |
Jingya Dai, Shanghai CN
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20090292015 | STABLE HIGH VITAMIN C CONTENT POLYOL-IN-OIL EMULSIFIED SYSTEM AND ITS PREPARATION - The present invention is directed to a polyol-in-oil composition used to transport and stabilize Vitamin C. The composition includes 0.5 wt % to 5 wt % of at least one emulsifier, 0.1 wt % to 5 wt % of at least one stabilizer, 0.01 wt % to 20 wt % of Vitamin C, 10 wt % to 40 wt % of at least one oil component and 40 wt % to 80 wt % of at least one polyol, each based on the mass of the whole composition, wherein the proportion of water in the whole composition is less than 1 wt % and wherein Vitamin C is dissolved in the polyols and the use of this composition. | 11-26-2009 |
20090317344 | HIGH-WATER CONTENT LIPSTICK AND ITS PREPARATION - This invention describes a high water content lipstick and its preparation. This formula includes 1-10 wt % emulsifiers, 1-30 wt % water phase and 69-98 wt % oil components phase. Pigments, pearl agents, water soluble active ingredients can be introduced when required. Polyglyceryl fatty ester, fatty ester and silicone derivative are combined as the mixed emulsifier to form a water-in-oil pre emulsion and then add this pre emulsion into other oil components. This preparing method is easy to handle and can increase the water content effectively. The samples produced according to this invention are very stable in storage and usage: no coarse surface or air bubbles phenomena appear. As this kind of formula comprises water, the cost may be lowered compared with normal anhydrous formulas, moreover, water soluble active ingredients are also possible to be added, which will give the consumer a totally new feeling. The invention can be widely applied in lip care products. | 12-24-2009 |
20100310617 | WATER-IN-OIL EMULSION SYSTEM AND PREPARATION PROCESS THEREOF - The present invention relates to a water-in-oil system, which comprises 1.5-9 wt. % of hydrophobic silica, 0.1-5 wt. % of a water-in-oil emulsifier, 10-40 wt. % of an oil phase, with the content of the oil phase not including the hydrophobic silica and water-in-oil emulsifier therein, and 55-85 wt % of a water phase; with the proviso that said hydrophobic silica is not AEROSIL® RY200 hydrophobic fumed silica, and it is excluded the formulation comprising the components of: polyoxyalkylene modified polysiloxane SH3775E, a compound of the following formula (I) and hydrophobic fumed silica AEROSIL® R812, in which the weight ratio of SH3775E to the compound of formula (I) is 05, and the weight ratio of the sum of SH3775E and the compound of formula (I) to hydrophobic fumed silica AEROSIL® R812 is also 05. | 12-09-2010 |
20110028424 | OIL-IN-WATER MICROEMULSION CARRYING LARGE AMOUNT OF OIL - An oil-in-water microemulsion is provided, which includes, on the basis of its total weight, the following components of A) 55-95 wt % of a water phase; B) 0.1-20 wt % of an oil phase, wherein the oil phase comprises at least one oil/fat component containing polyoxypropylene chains; and C) 1-25 wt % of an oil-in-water nonionic emulsifier, wherein the emulsifier is selected from the following group of: hydrophilic nonionic surfactants with polyoxyethylene chains as hydrophilic groups, polyglycerol fatty acid esters, polyglycerol fatty alcohol ethers, sucrose fatty acid esters, and hydrocarbyl polyglycosides. The oil-in-water microemulsion carries a large amount of oil. In addition, the use of an oil/fat containing polyoxypropylene chains is disclosed for increasing the amount of oil carried in an oil-in-water microemulsion. | 02-03-2011 |
20110091397 | STABLE WATER-IN-OIL EMULSION SYSTEM - A water-in-oil emulsion system is provided that includes a water phase, an oil phase, a water-in-oil emulsifier of 1-5 wt % on the basis of the total amount of the system, a solid powder of 0.1-20 wt % on the basis of the total amount of the system and a cationic surfactant of 0.01-2 wt % on the basis of the total amount of the system. The cationic surfactant is a quaternary ammonium salt represented by the general formula R1R2R3R4N+X−, in which R1, R2, R3 and R4 are each independently a C1-C28 alkyl group or a C1-C28 alkyl group substituted by a C1-C4 acyl group, a C2-C4 acyloxy group, a hydroxy group or a C2-C4 alkenyl group, and X− is an anion. | 04-21-2011 |
Jinqua Dai, Shanghai CN
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20090265530 | Latency hiding of traces using block coloring - An embodiment of the present invention is a technique to hide latency in program traces. Blocks of instructions between start and end of a critical section are associated with color information. The blocks correspond to a program trace and containing a wait instruction. The wait instruction is sunk down the blocks globally to the end of the critical section using the color information and a dependence constraint on the wait instruction. | 10-22-2009 |
Jiulian Dai, Shanghai CN
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20090167243 | Cell balancing systems with multiple controllers - In one embodiment, a cell balancing system includes a first controller for controlling cell balancing of a first set of cells coupled in series, and a second controller for controlling cell balancing of a second set of cells coupled in series. There is at least one common cell in the first set of cells and the second set of cells. | 07-02-2009 |
20100190041 | System and method for balancing battery cells - A system for cell balancing comprises battery modules and a controller. Each of the battery modules comprises battery cells, balance circuits and a battery management module. The battery management module in each of the battery modules is coupled to the battery cells and for acquiring cell voltages of battery cells. The balance circuits are coupled to the battery cells and for performing balance operation on the battery cells under control of the battery management module. The controller is coupled to the battery modules and for generating a reference signal based on the cell voltages provided by each of the battery modules. The battery management module in each of the battery modules can control the balance circuits to balance the battery cells according to the reference signal, thereby achieving cell balance among the battery modules. | 07-29-2010 |
20110121645 | BATTERY MANAGEMENT SYSTEMS AND METHODS - A battery management system includes a switch array, a first controller and a second controller. The switch array selects a battery module from multiple battery modules in a battery pack based upon a conduction state of the switch array. The first controller is coupled to the switch array and receives measurement information of cells in the battery pack through the switch array. The second controller is coupled to the switch array and the first controller and provides a control signal to control the conduction state of the switch array. The first controller further controls a balance circuit coupled to the battery pack to balance a selected battery module if the selected battery module is identified as an unbalanced battery module based upon measurement information associated with the selected battery module. | 05-26-2011 |
20130069704 | ONE-WIRE COMMUNICATION CIRCUIT AND ONE-WIRE COMMUNICATION METHOD - A communication circuit facilitating communication between a first equipment and a second equipment including a conversion circuit, an input port, an output port, and a communication port is disclosed. The conversion circuit converts an input signal to a first intermediate signal, and converts a second intermediate signal to an output signal. The input port inputs the input signal to the first conversion circuit. The output port outputs the output signal to the control unit. The communication port inputs the second intermediate signal to the conversion circuit, and outputs the first intermediate signal to the second equipment. A voltage of the first intermediate signal is determined based on a voltage of a power source if the first intermediate signal is logic high, and a voltage of the second intermediate signal is determined based on the voltage of the power source if the second intermediate signal is logic high. | 03-21-2013 |
20140125395 | One-Wire Communication Circuit and One-Wire Communication Method - A communication circuit facilitating communication between a first equipment and a second equipment including a conversion circuit, an input port, an output port, and a communication port is disclosed. The conversion circuit converts an input signal to a first intermediate signal, and converts a second intermediate signal to an output signal. The input port inputs the input signal to the first conversion circuit. The output port outputs the output signal to the control unit. The communication port inputs the second intermediate signal to the conversion circuit, and outputs the first intermediate signal to the second equipment. A voltage of the first intermediate signal is determined based on a voltage of a power source if the first intermediate signal is logic high, and a voltage of the second intermediate signal is determined based on the voltage of the power source if the second intermediate signal is logic high. | 05-08-2014 |
Ke Dai, Shanghai CN
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20150194254 | MAGNETIC CORE STRUCTURE AND ELECTRIC REACTOR - The present application discloses a magnetic core structure and an electric reactor. The magnetic core structure includes an upper cover plate and a lower cover plate which are arranged oppositely and at least one wrapping post having two ends connected to the upper cover plate and lower cover plate, respectively. A cross-sectional area of the upper cover plate and/or of the lower cover plate is larger than that of the wrapping post. The upper cover plate, the lower cover plate and the wrapping post are made of a magnetic powder core material, an amorphous material, a nanocrystalline material or a silicon steel material. Since the cross-sectional area of the upper cover plate and/or of the lower cover plate is larger than that of the wrapping post, this may bring excellent DC-Bias characteristic to an electric reactor or inductor, and make the electric reactor or inductor have lower magnetic core loss. | 07-09-2015 |
Lei Dai, Shanghai CN
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20130344335 | APPLICATION AND SYNTHESIS OF DOPED VANADIUM DIOXIDE POWDER AND DISPERSING AGENT - The present invention relates to a doped vanadium dioxide powder, a dispersion, and preparation methods and applications therefor. The chemical composition of the doped vanadium dioxide powder is V1-xMxO2, 012-26-2013 | |
20150251948 | PREPARATION METHOD OF DOPED VANADIUM DIOXIDE POWDER - The present invention relates to a hydrothermal method for preparing a doped vanadium dioxide powder, the doped powder having a chemical composition of V | 09-10-2015 |
Linlin Dai, Shanghai CN
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20140206663 | TRIAZINONE COMPOUNDS - The invention provides a compound of Formula (I) | 07-24-2014 |
Meng Dai, Shanghai CN
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20150187749 | SILICON-CONTROLLED RECTIFIER ELECTROSTATIC DISCHARGE PROTECTION DEVICE AND METHOD FOR FORMING THE SAME - Various embodiments provide SCR ESD protection devices and methods for forming the same. An exemplary device includes a semiconductor substrate having a P-type well region, an N-type well region adjacent to the P-type well region, a first P-type doped region and a first N-type doped region in the P-type well region, and a second N-type doped region and a second P-type doped region in the N-type well region. A first center-doped region and a second center-doped region doped with impurity ions of a same type are located between the first N-type doped region and the second P-type doped region and extend across the P-type well region and the N-type well region. The first center-doped region is located within the second center-doped region, has a doping concentration higher than a doping concentration in the second center-doped region, and has a depth smaller than a depth of the second center-doped region. | 07-02-2015 |
Miao Dai, Shanghai CN
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20100069368 | Organic Compounds and Their Uses - The present disclosure relates to compounds relating to the diagnosis and treatment of pathologies relating to the Hedgehog pathway, including but not limited to tumor formation, cancer, neoplasia, and non-malignant hyperproliferative disorders; specifically relating to compounds of formula I: | 03-18-2010 |
20110065708 | HETEROCYCLIC OXIME COMPOUNDS - The invention relates to compounds of formula (I) and salts thereof: | 03-17-2011 |
20120142681 | HETEROCYCLIC HYDRAZONE COMPOUNDS - The invention relates to compounds of formula (I) and salts thereof: wherein the substituents are as defined in the specification; a compound of formula (I) for use in the treatment of the human or animal body, in particular with regard to c-Met tyrosine kinase mediated diseases or conditions; the use of a compound of formula (I) for manufacturing a medicament for the treatment of such diseases; pharmaceutical compositions comprising a compound of the formula (I), optionally in the presence of a combination partner, and processes for the preparation of a compound of formula (I). | 06-07-2012 |
20120302570 | HETEROCYCLIC OXIME COMPOUNDS - The invention relates to compounds of formula (I) and salts thereof: | 11-29-2012 |
20130005663 | SMAC PEPTIDOMETICS USEFUL AS IAP INHIBITORS - The present invention is directed to a compound of the formula: | 01-03-2013 |
20140004101 | SMAC PEPTIDOMETICS USEFUL AS IAP INHIBITORS | 01-02-2014 |
Minghui Dai, Shanghai CN
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20150194254 | MAGNETIC CORE STRUCTURE AND ELECTRIC REACTOR - The present application discloses a magnetic core structure and an electric reactor. The magnetic core structure includes an upper cover plate and a lower cover plate which are arranged oppositely and at least one wrapping post having two ends connected to the upper cover plate and lower cover plate, respectively. A cross-sectional area of the upper cover plate and/or of the lower cover plate is larger than that of the wrapping post. The upper cover plate, the lower cover plate and the wrapping post are made of a magnetic powder core material, an amorphous material, a nanocrystalline material or a silicon steel material. Since the cross-sectional area of the upper cover plate and/or of the lower cover plate is larger than that of the wrapping post, this may bring excellent DC-Bias characteristic to an electric reactor or inductor, and make the electric reactor or inductor have lower magnetic core loss. | 07-09-2015 |
Mingzeng Dai, Shanghai CN
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20120034948 | METHOD, DEVICE, AND SYSTEM FOR REGULATING POWER CONSUMPTION - A method, device and system for regulating power consumption are provided in the embodiments of the present invention. A method for regulating power consumption includes: obtaining, by a base station, an application point and a configuration parameter; sending, by the base station, an indication message to a terminal according to the application point and configuration parameter; regulating, by the base station, the power consumption of the base station by using the configuration parameter at the application point; the configuration parameter comprises cell antenna information or system bandwidth information; the indication message instructs the terminal to use the configuration parameter at the application point. Under the condition that user's normal communication is remained, the number of cell antennas or the cell bandwidth is dynamically changed so that the number of a downstream reference signal is dynamically adjusted. This reduces the power consumption of the network device. | 02-09-2012 |
20120282969 | Method, Device, and System for Determining Timing Advance Grouping - Embodiments of the present invention provide a method, a device, and a system for determining timing advance grouping, and relate to the field of communications. A base station (eNodeB) adds a component carrier (CC) for a user equipment (UE). According to obtained timing advance (TA) group information or a preset rule, a TA group that the added CC belongs to is determined. The TA group is a set of CCs that can share a TA. Identification information that identifies the TA group to the UE is sent. | 11-08-2012 |
20140128069 | Method, User Equipment, and Base Station for Changing Access Cell - The present invention discloses a method, a user equipment, and a base station for changing an access cell. According to the method, the user equipment, and the base station in the embodiments of the present invention, when the UE leaves the coverage of the first radio network and the UE is in the dual-camped state, the first cell of the first radio network that the UE currently accesses is changed to the second cell of the second radio network that the UE currently accesses, so as to avoid a cell change failure caused by an incorrect target cell during cell reselection or handover, thereby accurately changing an access cell, reducing network delay, and improving user experience. | 05-08-2014 |
20140153474 | METHOD, BASE STATION AND SYSTEM FOR RESELECTION OR HANDOVER TO BROADCAST MULTICAST CELL - The present invention discloses a method and system for reselecting or handing over to a broadcast multicast cell. The method includes the following steps: broadcasting, by an MBMS cell, a service area identity list of a service area to which the MBMS cell belongs; determining, by a UE, whether the service area identity list includes a service area identity corresponding to a service; if the service area identity list includes service area identity corresponding to the service, setting, by the UE, a cell reselection priority of a frequency of an MBMS cell to the highest. According to the present invention, a UE can identify whether a cell capable of providing services that the UE is receiving or is interested in around the UE, so that the cell can learn which neighboring cells are MBMS cells and what services are being broadcast in MBMS cells if such MBMS cells are available. | 06-05-2014 |
20140153475 | Method, Apparatus, and System for Transmission Control of Multimedia Broadcast Multicast Service Data - Embodiments of the present invention disclose a method, an apparatus, and a system for transmission control of multimedia broadcast multicast data. The method includes: according to a reference time, determining a scheduling period of suspending or resuming sending MBMS service data; and suspending or resuming sending the MBMS service data in the determined scheduling period. According to the embodiments of the present invention, transmission control of the MBMS service data by a base station can be realized, which facilitates each base station in the same MBSFA range synchronously suspending or resuming sending the MBMS service data of the same service, thereby facilitating reducing interferences in the service | 06-05-2014 |
20140274196 | DEVICE-TO-DEVICE (D2D) POWER CONTROL METHOD, USER EQUIPMENT, BASE STATION, AND COMMUNICATION SYSTEM - Embodiments of the present invention provide a device-to-device (D2D) power control method, a user equipment, a base station, and a communication system. The method includes: receiving, by a first user equipment UE, path loss information sent by a base station or a reference signal sent by a second UE, and obtaining a transmit power of the first UE according to the path loss information or the reference signal; sending data to the second UE based on the transmit power of the first UE, so that the second UE obtains an adjustment reference value according to the data and sends detection control information to the base station according to the adjustment reference value; and receiving, by the first UE, power adjustment information which is sent by the base station according to the detection control information, and adjusting, according to the power adjustment information, the transmit power of the first UE. | 09-18-2014 |
20140302891 | METHOD, DEVICE, AND SYSTEM FOR REGULATING POWER CONSUMPTION - A method, device and system for regulating power consumption are provided in the embodiments of the present invention. A method for regulating power consumption includes: obtaining, by a base station, an application point and a configuration parameter; sending, by the base station, an indication message to a terminal according to the application point and configuration parameter; regulating, by the base station, the power consumption of the base station by using the configuration parameter at the application point; the configuration parameter comprises cell antenna information or system bandwidth information; the indication message instructs the terminal to use the configuration parameter at the application point. Under the condition that user's normal communication is remained, the number of cell antennas or the cell bandwidth is dynamically changed. This reduces the power consumption of the network device. | 10-09-2014 |
20150071160 | METHOD, APPARATUS, AND SYSTEM FOR REPORTING SERVICE INDICATION MESSAGE - The present invention discloses a method, an apparatus, and a system. The method includes: acquiring, by a base station, in at least one scenario of the following five scenarios, a broadcast/multicast service (MBMS) interest indication reported by a user equipment; and performing, by the base station, an MBMS handover on the user equipment according to the MBMS interest indication, where the five scenarios include: when the user equipment receives modified MBMS auxiliary information, in a process in which the user equipment is handed over from a source base station to the base station and after the handover is completed, when a radio resource control protocol RRC of the user equipment is re-established to the base station, when an MBMS service that interests the user equipment ends, and when a carrier configuration of the user equipment is modified. | 03-12-2015 |
20150071250 | DATA FORWARDING METHOD, DEVICE, AND COMMUNICATIONS SYSTEM - Embodiments of the present invention provide a data forwarding method, device, and communications system, which relate to the field of communications and can achieve accuracy and continuity of data transmission during carrier aggregation for cells between base stations. The method includes: sending, by a primary base station, a first message to a secondary base station, where the first message is used to instruct the secondary base station to perform handover, and the first message includes an identifier of a target base station; confirming, by the primary base station, that the secondary base station forwards data to the target base station; and sending, by the primary base station, a second message to a user equipment, where the second message is used to instruct the user equipment to acquire the data from the target base station. The embodiments of the present invention are used for data forwarding. | 03-12-2015 |
20150156798 | Method, Device, and System for Determining Timing Advance Grouping - Embodiments of the present invention provide a method, a device, and a system for determining timing advance grouping. In one embodiment, a base station adds a component carrier (CC) for a user equipment (UE). The base station determines a timing advance (TA) group to which the added CC belongs. The TA group is a set of CCs that can share a TA. The base station sends identification information that identifies the TA group to the UE. | 06-04-2015 |
20150188719 | Method and Related Device for Indicating and Identifying Physical Resource Block PRB - Embodiments of the present invention disclose a method for indicating a physical resource block PRB, including: receiving indication information that is sent by a multi-cell multicast coordination entity MCE and used for indicating usage of a physical resource block PRB in a multimedia broadcast multicast service single frequency network MBSFN subframe; and sending the indication information for indicating the usage of the PRB in the MBSFN subframe to a served user terminal. | 07-02-2015 |
Peigang Dai, Shanghai CN
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20080318382 | METHODS FOR FABRICATING TUNNELING OXIDE LAYER AND FLASH MEMORY DEVICE - A method for manufacturing a tunneling oxide layer including the following steps: forming a tunneling oxide layer on a semiconductor substrate by in-situ steam generation oxidation; performing a annealing on the tunneling oxide layer. There is also provided a method for manufacturing a flash memory device. According to the invention, the dangling bonds between silicon oxide in a tunneling oxide layer and silicon adjacent to a semiconductor substrate interface are terminated by performing a annealing on a tunneling oxide layer, thereby improving the erase rate of the tunneling oxide layer. | 12-25-2008 |
Qiang Dai, Shanghai CN
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20150200669 | CLOCK GATING CIRCUIT FOR REDUCING DYNAMIC POWER - A clock-gating circuit is disclosed that may reduce unnecessary power consumption associated with clock distribution networks. For some embodiments, the clock-gating circuit includes a latch control circuit, a storage latch, and a logic gate. The control circuit has inputs to receive an input clock signal, a clock enable signal, and a clock gating control signal, and has an output terminal to generate a latch enable signal. The latch has a data terminal responsive to the clock enable signal, a latch enable terminal responsive to the latch enable signal, and an output to generate the clock gating control signal. The logic gate has inputs to receive the input clock signal and the clock gating control signal, and has an output terminal to generate an output clock signal. The clock-gating circuit may reduce power consumption during an enabled state by maintaining the latch enable signal at a constant logic state, thereby reducing dynamic power consumption by preventing internal logic gates from dynamically switching logic states while the input clock signal is gated. | 07-16-2015 |
20150236676 | REDUCED DYNAMIC POWER D FLIP-FLOP - A CMOS D-type flip flop (D-FF) exhibits reduced power consumption by selectively disabling certain charging/discharging operations at specific circuit elements to minimize the capacitance of the circuit's internal nodes using a partial signaling technique. A clock inverter module may be used to provide a partial inverse clock signal that is the complement of a clock signal when a non-clock dependent input to the clock inverter module has a first value and to provide a fixed signal when the non-clock dependent signal has a second value. One or more MOSFETs controlled by the partial inverse clock signal do not charge or discharge when the non-clock dependent signal has the second value. | 08-20-2015 |
Qinghua Dai, Shanghai CN
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20090109222 | Reconstructable geometry shadow mapping method - A reconstructable geometry mapping method is provided. The reconstructable geometry mapping method includes: extracting geometry information of a plurality of occluding geometry shapes of an object's front-face with respect to a light source's point of view; performing a consistency test on a testing pixel so as to determine an occluding geometry shape corresponding to the testing pixel from the object's front-face among the plurality of occluding geometry shapes, in which the occluding geometry shape includes an occluding point, and the testing pixel overlaps with the occluding point when viewing from the light's point of view; reconstructing a depth value of an occluding point corresponding to the testing pixel; and performing a shadow determination of the testing pixel. | 04-30-2009 |
20120287132 | METHOD FOR RECONSTRUCTING GEOMETRY MAPPING - A method for reconstructing geometry mapping of a rasterized area is provided. The method includes: finding a testing pixel within the rasterized area; finding an occluding point corresponding to the testing pixel in a geometry shadow map of the rasterized area; determining weight values of the occluding point according to the (x, y) coordinate values of the testing pixel and vertices of a triangle occluding the testing pixel in the rasterized area; determining depth value of the occluding point according to the weight value and z coordinate of the vertices of the occluding triangle; and comparing the depth value of the occluding point with the depth value of the testing pixel so as to determine whether the testing pixel is drawn in light or in shadow. | 11-15-2012 |
Qing-Hua Dai, Shanghai CN
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20130050201 | METHOD OF IMAGE DEPTH ESTIMATION AND APPARATUS THEREOF - A method and an apparatus of image depth estimation are provided. The method includes the following steps. First, a hue value of each pixel in an image is calculated by comparing all color components of each pixel in the image. The hue value of each pixel in the image is associated with a corresponding value, wherein the corresponding value is a first numerical value or a second numerical value. Then, according to the corresponding value of each pixel in the image, a depth value of each pixel in the image is calculated, in which the depth value is used to convert the image into a three-dimensional (3D) image to be displayed on a 3D display apparatus. | 02-28-2013 |
Renchang Dai, Shanghai CN
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20090015339 | APPARATUS, METHOD AND COMPUTER PROGRAM PRODUCT FOR TRACKING INFORMATION IN AN ELECTRIC GRID - An apparatus for rapidly tracking fundamental frequency information in the signal of an electric grid is a cross-coupled phase-lock loop filter (CCPLL) that includes the use of a phase-lock-loop (PLL) apparatus having a plurality individual filters, wherein an input for a first filter in the plurality of individual filters comprises the signal of the electric grid and an output signal from at least a second filter in the plurality of individual filters. A method for using the CCPLL includes applying a signal to the CCPLL and monitoring the output of the CCPLL. Use of the CCPLL may be accomplished or modeled via computer instructions stored on machine readable media. | 01-15-2009 |
Wei Dai, Shanghai CN
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20150063980 | FUNCTIONALLY ASYMMETRIC TWO-SIDED TURBOCHARGER WHEEL AND DIFFUSER - A two-sided turbocharger compressor wheel and a housing forming a diffuser for the compressor. A first side and a second side of the compressor wheel are characterized by different values of a trim and of an annulus area. A first side of the diffuser surrounds the first side of the compressor wheel, and a second side of the diffuser surrounds the second side of the compressor wheel. The first and second sides of the diffuser are characterized by different annulus area ratios. The blades of the first and second sides of the compressor wheel are angularly offset from one another. The compressor wheel is configured for greater flow through the side of the compressor wheel that faces away from a related turbine wheel. | 03-05-2015 |
20150064002 | STRUCTURALLY ASYMMETRIC TWO-SIDED TURBOCHARGER WHEEL - A two-sided turbocharger compressor wheel and a housing forming a diffuser for the compressor. A first side and a second side of the compressor wheel are characterized by different values of a trim and of an annulus area. A first side of the diffuser surrounds the first side of the compressor wheel, and a second side of the diffuser surrounds the second side of the compressor wheel. The first and second sides of the diffuser are characterized by different annulus area ratios. The blades of the first and second sides of the compressor wheel are angularly offset from one another. The compressor wheel is configured for greater flow through the side of the compressor wheel that faces away from a related turbine wheel. | 03-05-2015 |
20150272216 | PERSONAL VAPORIZER WITH LIQUID SUPPLY BY SUCTION - A personal vaporizer including a pressure-induced liquid transport device that allows a user to draw liquid from a liquid reservoir through applying a suction force on the mouthpiece. The amount of liquid drawn is proportional to the pressure induced, and proportional to the amount of vaporization a user may desired. | 10-01-2015 |
20150276262 | MICRO-VAPORIZER HEATING ELEMENT AND METHOD OF VAPORIZATION - A heating element for a micro-vaporizer including a heating element, and a wetted surface or a fluid storing membrane that fit snuggly onto an outer surface of the heating element. Vaporization is achieved by applying a current through the heating element that is higher than an inherent power rating of the heating element to generate heat that vaporizes fluids supplied to the wetted surface or stored in the fluid storing membrane. | 10-01-2015 |
Wenliang Dai, Shanghai CN
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20100205572 | ADAPTIVE MESH RESOLUTION IN ELECTRIC CIRCUIT SIMULATION AND ANALYSIS - An adaptive mesh of virtual nodes is provided to analyze the performance of a power/ground plane pair having an irregular shape. Plane transmission line characteristics and regional modal resonances can be modeled accurately, and with a significant decrease in simulation time as compared to traditional methods. A variable-sized cell structure is constructed with smaller cells in irregular regions and with larger cells in uniform regions. Grid nodes may thus stay aligned along length and width to allow parameters of equivalent circuit models to be scaled appropriate to the cell size. | 08-12-2010 |
20120221312 | METHOD AND SYSTEM FOR POWER DELIVERY NETWORK ANALYSIS - The subject application relates to a method and system for power delivery network analysis. The present disclosure is directed towards a computer-implemented method for analyzing a power delivery network (PDN) system. The method may include receiving at least one of a chip power model, a package power model and a board power model at the computing device and co-simulating at least two of the chip power model, the package power model, and the board power model. Numerous other features are also within the scope of the present disclosure. | 08-30-2012 |
20120221988 | METHOD AND SYSTEM FOR POWER DELIVERY NETWORK ANALYSIS - The subject application relates to a method and system for power delivery network analysis. The present disclosure is directed towards a computer-implemented method for analyzing a power delivery network (PDN) associated with an electronic circuit design. Embodiments may include extracting, using at least one processor, an electromagnetic (EM) model for each of one or more discontinuity structures associated with the circuit design and generating a three dimensional adaptive mesh model that is based upon, at least in part, the extracted EM model. Numerous other features are also within the scope of the present disclosure. | 08-30-2012 |
20120221990 | METHOD AND SYSTEM FOR POWER DELIVERY NETWORK ANALYSIS - The subject application relates to a method and system for power delivery network analysis. The present disclosure is directed towards a computer-implemented method for displaying one or more results of a power delivery network (PDN) analysis associated with an electronic circuit design. The method may include extracting, using at least one processor, an electromagnetic (EM) model for each of one or more discontinuity structures associated with the electronic circuit design. The method may further include performing a power delivery network analysis of the electronic circuit design, the PDN analysis including a Method of Moments (MoM) calculation. The method may also include displaying a three dimensional image depicting one or more results of the PDN analysis. Numerous other features are also within the scope of the present disclosure. | 08-30-2012 |
Xiaji Dai, Shanghai CN
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20140100350 | SOLID-PHASE POLYMERIZATION METHOD FOR PREPARING HIGH-MOLECULAR-WEIGHT ALIPHATIC POLYESTER - A solid-phase polymerization method of high-molecular-weight aliphatic polyester conducts the solid-phase polymerization of aliphatic polyester prepolymer under a gas stream containing sulfonic acid catalyst. The method features preparing metal free aliphatic polyester with high molecular weight, good color and luster and perfect thermal stability efficiently. The non-metal-ion aliphatic polyester is not only applicable to common use, but is also suitable as high value-added medical material and packing material which contacts with food directly than other metal-containing polyester. | 04-10-2014 |
Xiaoguo Dai, Shanghai CN
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20150202031 | HEAD STRUCTURE OF A BRUSH APPLIANCE - A head structure of a brush appliance comprises a frame movably connected with a head driving shaft, driving bristle retainers connected with and driven by the head driving shaft, and driven bristle retainers which and the driving bristle retainers are alternatively arranged with each other. In the head structure, the driven bristle retainers are driven by the driving bristle retainers from the frame in a constrained mode and move around a respective motion axis. The driving bristle retainers have protrusions. The driven bristle retainers have bevel surfaces which correspondingly cooperate with the protrusions. At least one driven point on at least one of bevel surfaces is closer to the driving bristle retainers than a contact point or a contact line or a contact surface of the at least bevel surface and the corresponding protrusions. Thereby the driven bristle retainers are driven by the driving bristle retainers in the moving process. | 07-23-2015 |
Xiaolu Dai, Shanghai CN
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20100211609 | METHOD AND SYSTEM TO PROCESS UNSTRUCTURED DATA - A system to process unstructured data is provided. An example system to process unstructured data comprises a receiver to access a source of unstructured data, an entity extractor to extract entity instances from the source of unstructured data and organize the extracted entity instances into an entity instance table, a pattern generator to generate a pattern comprising a key entity and one or more non-key entities associated with the key entity based on the entity instance table, and a dataset generator to generate a two-dimensional table based on the pattern and the entity instance table. | 08-19-2010 |
Xinhua Dai, Shanghai CN
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20140209488 | Medicine Bottle with Solid Silica Flaky Drying Agent - A medicine bottle with a solid silica flaky drying agent is disclosed. The solid silica flaky drying agent is wrapped in a filter paper and packed inside a bubble cap on which a number of holes are provided for moisture absorption. The bubble cap containing the solid silica flake drying agent can be attached to the cap of the medicine bottle via a baseplate behind a circular locking notch for preventing the solid silica flake drying agent from falling off the cap, or placed at the bottom of the medicine bottle which has a circular locking notch to prevent the solid silica flake drying agent from falling out of the medicine bottle. | 07-31-2014 |
Xuedong Dai, Shanghai CN
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20130225584 | 2-(BENZYLOXY) BENZAMIDES AS LRRK2 KINASE INHIBITORS - The present invention relates to novel compounds that inhibit LRRK2 kinase activity, processes for their preparation, to compositions containing them and to their use in the treatment of diseases characterised by LRRK2 kinase activity, for example Parkinson's disease or Alzheimer's disease. | 08-29-2013 |
Xuewei Dai, Shanghai CN
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20130321154 | EAS Tablet Housing - An EAS device with a housing. In one embodiment, the EAS housing is a one-piece tray-shaped device with the edges contoured so that the monitored object snaps into the tray or is slid into the tray. Other embodiments may include but are not limited to a two piece housing where one piece of the housing has a protrusion which, when closed together and fitted with the other piece of the housing, engages with a releasable clutch located within the back piece. A clutch within the housing prevents the two pieces of the housing from being disengaged until the clutch is released. The EAS devices carry at least a passive EAS element. More advanced EAS electronic elements may also be carried in the housing. | 12-05-2013 |
Yang Dai, Shanghai CN
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20150181259 | DIGITAL TELEVISION NETWORK STRUCTURE AND USER TERMINAL - This invention discloses a digital TV broadcast system coordinated with a broadband communication network, an information transmission network in which the broadcast system is applied, a digital TV heterogeneous network architecture, and a client terminal used in each of the above network systems. The various broadcast system architectures of the invention adopt the design concept of heterogeneous network which integrates a broadcast network with other networks, for example, a communication network, the Internet and the like, to form a heterogeneous network architecture coordinating various networks. Meanwhile, the usage in bad conditions are taken into account, and a broadcast TV system which enables uplink transmission by using a broadcast link is designed. The terminal of the invention is a terminal applicable in these heterogeneous network architectures, is capable of receiving signals transmitted from various networks, and can enable flexible receiving and access modes with a series of control means. The network system and client terminal of the invention can achieve an optimized allocation of network resources, save spectrum resources, and enable optimized transmission and management of information resources. | 06-25-2015 |
Yangyang Dai, Shanghai CN
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20150057209 | ABRASIVE GRAIN, POLISHER, AND PRODUCTION METHOD OF ABRASIVE GRAIN - An abrasive grain includes a granular porous body in which many primary grains are bonded with each other partially, and in a state where pores are formed, and a functionalizing material which is constituted of a material which is different from the primary grains is contained within the abrasive grain. | 02-26-2015 |
Yanzhong Dai, Shanghai CN
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20080205555 | Method and Apparatus for Channel Estimation - A channel estimation method, comprising the steps of: receiving radio signals transmitted through wireless channel; calculating the channel fading coefficients of pilot symbols, which inserted in a time slot allocated to the wireless signals; estimating the channel fading coefficients of each of predefined groups of chips in the time slot step by step, by utilizing the channel fading coefficients of the pilot symbols and the correlation between the pilot symbols and traffic data in the time slot, wherein each group of chips is composed of predefined number of chips. | 08-28-2008 |
20080232438 | 2D Rake Receiver For Use in Wireless Communication Systems - A 2D Rake receiver is proposed, comprising: a control module, for generating, according to a reference signal and the radio signals received by a plurality of antenna elements, the multipath information about the radio signals; a weight factor calculating unit, for calculating the corresponding weight factors of the received radio signals corresponding to different antenna elements according to the multipath information; a plurality of 1 D Rake receivers, each of which is for receiving radio signals from the corresponding antenna element and weighting the radio signals received by the Rake receiver with the corresponding weight factor; a combining unit, for combing the weighted radio signals outputted from the plurality of 1 D Rake receivers, to output a combined signal. | 09-25-2008 |
20110261910 | SMART ANTENNA SOLUTION FOR MOBILE HANDSET - A mobile terminal with smart antennas, comprises a plurality of groups of radio frequency signal processing modules ( | 10-27-2011 |
Yaping Dai, Shanghai CN
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20110279887 | SELF-COLLIMATOR PLANAR SPECTROSCOPY SHAPING DEVICE FOR CHIRPED-PULSE-AMPLIFICATION - A self-collimator planar spectroscopy shaping device for chirped pulse amplification (CPA): uses a spectrum decomposing system with CTSI construction, a spectrum synthesizing system with CTSI structure that is symmetrical to the decomposing structure, and a spectrum shaping system including an aperture and a planar reflector for spectrum shaping function design. The device accomplishes the following functions: firstly decomposing the spectrum of a chirped temporal pulse laser to a spectral domain; then shaping the spectrum in the spectral domain; finally synthesizing un-shiftily this shaped spectrum in the spectral domain into a temporal chirped pulse with a designed shape. The device has features of small size of concave reflector, easy fabrication, compact construction, little laboratory space needed, and cheap in cost, which it can be different types of configuration for different circumstance application, which it can be not only utilized in a general laser spectrum shaping and spectrum modulation, but also can be utilized for a high energy and ultra-high peak-power laser system in chirped pulse amplification with a large caliber and with a chirped pulse bandwidth of a few nanometers. | 11-17-2011 |
20110279889 | SPECTRA SHAPING SCHEME FOR CHIRPED PULSE AMPLIFICATION - A spectrum shaping scheme for chirped pulse amplification (CPA): uses a spectrum decomposing system with CTSI construction, a spectrum synthesizing system with CTSI structure that is symmetrical to the decomposing structure, and a spectrum shaping system including an aperture and a planar reflector for spectrum shaping function design. The scheme includes the following steps: firstly decomposing the spectrum of a chirped temporal pulse laser to a spectral domain; then shaping the spectrum in the spectral domain; finally synthesizing un-shiftily this shaped spectrum in the spectral domain into a temporal chirped pulse with a designed shape. The scheme has the benefit that it can be not only utilized in a general laser spectrum shaping and spectrum modulation, but also can be utilized for a high energy and ultra-high peak-power laser system in chirped pulse amplification with a large caliber and with a chirped pulse bandwidth of a few nanometers. | 11-17-2011 |
20110317427 | SELF-COLLIMATOR CONCAVE SPECTRA SHAPING DEVICE FOR CHIRPED-PULSE-AMPLIFICATION - A self-collimator concave spectral shaping device for chirped-pulse-amplification (CPA): uses a spectrum decomposing system with CTSI construction, a spectrum synthesizing system with CTSI structure that is symmetrical to the decomposing structure, and a spectrum shaping system including an aperture and a planar reflector for spectrum shaping function design. The device accomplishes the following functions: firstly decomposing the spectrum of a chirped temporal pulse laser to a spectral domain; then shaping the spectrum in the spectral domain; finally synthesizing un-shiftily this shaped spectrum in the spectral domain into a temporal chirped pulse with a designed shape. The device has the feature of requiring less optical components, compacting the structure, requiring less space, cheap in cost, and running stability, for its small size of concave reflector, and its self-collimation and its symmetrical distribution, which it can be not only utilized in a general laser spectrum shaping and spectrum modulation, but also can be utilized for a high energy and ultra-high peak-power laser system in chirped pulse amplification with a large caliber and with a chirped pulse bandwidth of a few nanometers. | 12-29-2011 |
20130128343 | SPECTRA SHAPING DEVICE FOR CHIRPED PULSE AMPLIFICATION - A spectra shaping apparatus for chirped pulse amplification (CPA): uses a spectrum decomposing system with CTSI construction, a spectrum synthesizing system with CTSI structure that is optically symmetrical to the decomposing structure, and a spectrum shaping system including an aperture and a planar reflector for spectrum shaping function design. The apparatus accomplishes the following functions: firstly decomposing the spectrum of a chirped temporal pulse laser to a spectral domain; then shaping the spectrum in the spectral domain; finally synthesizing un-shiftily this shaped spectrum in the spectral domain into a temporal chirped pulse with a designed shape. The apparatus has the feature of fabricating easy, compacting the structure, requiring less space, and cheap in cost etc., which it can be the different types of configuration for different circumstance application, which it can be not only utilized in a general laser spectrum shaping and spectrum modulation, but also can be utilized for a high energy and ultra-high peak-power laser system in chirped pulse amplification with a large caliber and with a chirped pulse bandwidth of a few nanometers. | 05-23-2013 |
Yigang Dai, Shanghai CN
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20150361572 | Single-Face Electrogalvanized, Chromium-Free Surface Treated Steel Plate for Fuel Tank and Surface Treatment Agent - The invention relates to an inorganic aqueous surface treatment agent for a single-face electrogalvanized, chromium free surface treated steel plate, a single-face electrogalvanized, chromium-free surface treated steel plate used for fuel tanks and a process of making the same. The inorganic aqueous surface treatment agent for a single-face electrogalvanized, chromium free surface treated steel plate comprises the following components: one or more metallic ion compounds comprising at least one of Zn | 12-17-2015 |
Yiru Dai, Shanghai CN
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20120277448 | PREPARATION METHOD FOR 3BETA-ARACHIDYLAMIDO-7ALPHA, 12ALPHA, 5BETA-CHOLAN-24-CARBOXYLIC ACID - A method for preparing 3β-arachidylamido-7α,12α,5β-cholan-24-carboxylic acid represented by the following formula V is disclosed, which includes the following steps: converting cholic acid to the compound of formula III by acylation reaction and azidation reaction, reducing the compound of formula III to the compound of formula IV and in the end acylating the compound of formula IV with arachidoyl chloride to get the compound of formula V. The method avoids the use of protection groups. | 11-01-2012 |
Yongming Dai, Shanghai CN
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20100271021 | METHOD AND APPARATUS FOR DIFFUSION TENSOR MAGNETIC RESONANCE IMAGING - An apparatus and method for obtaining diffusion weighted magnetic resonance images (DW-MRI) is described. The properties of the diffusion tensor in tissue are measured by applying a diffusion weighting gradient oriented along a plurality of measurement axes. The value of the magnetic field is increased by using as many of the magnetic gradient coils as are effective in contributing the gradient field strength along the axis being. In regions where the magnetic field gradient is increased, the echo time (TE) may be decreased, increasing the signal-to-noise ratio of the measurements. Alternatively, the number of measurements than are averaged to achieve a particular image quality may be decreased, reducing the patient exposure time. | 10-28-2010 |
Yong Ming Dai, Shanghai CN
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20090219021 | METHOD AND APPARATUS FOR REMOVING ARTIFACTS DURING MAGNETIC RESONANCE IMAGING - In a method and apparatus for removing artifacts during magnetic resonance imaging, a number of sets of 3D are generated data by scanning, with each set of 3D data containing a number of sets of 2D data. A weighted sum of all the 2D data corresponding to the same overlapped slab is formed. Maximum intensity projection of all the 2D data is implemented, followed by the superposition of the weighted sum data and the maximum intensity projection data to generate the 2D data corresponding to the overlapped slab/The maximum intensity projection of the 3D data formed by 2D data of non-overlapped slabs and 2D data of the corresponding overlapped slabs is implemented so as to generate a final image. | 09-03-2009 |
Yueping Dai, Shanghai CN
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20150087738 | Polyurethane Grout Compositions - The present invention typically provides one-component polyurethane grout compositions and more specially to grout composition useful for seepage control and quick stoppage of water leakage under high water pressure environment, wherein the composition comprises a isocyanate prepolymer and auxiliary components selected from a plasticizer, a silane coupling agent, a catalyst, a cell stabilizer, an anionic surfactant, a filler, a blowing agent or a mixture thereof. The invention also provides the isocyanate prepolymer composition, obtained by reacting a polyfunctional isocyanate, with a polyfunctional polyol comprising at least one polyether polyol containing relatively low amount of ethylene oxide units, and optionally other polyfunctional polyols such as polyester polyols, biorenewable polyols or a mixture thereof, and at least a monofunctional hydroxyl containing compound, wherein the NCO content of said prepolymer is 3%˜18%. The resulting grout composition can cure into a solid under water pressure from 1 MPa to 20 MPa. | 03-26-2015 |
Yunqing Dai, Shanghai CN
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20130120739 | STRUCTURE FOR CRITICAL DIMENSION AND OVERLAY MEASUREMENT - The invention provides a structure for critical dimension and overlay measurement including a measuring unit, a first measurement pattern for measuring overlay and a second measurement pattern for measuring linewidth, line density and/or line semi-density. The first target pattern includes an outer bar structure disposed on a first layer and an inner bar structure disposed on a second layer; the outer bar structure and/or the inner bar structure has a same shared pattern structure with the second target pattern. The pattern structure includes four bars with the same shape positioned orthogonally and closely to each other, and at least two orthogonally positioned bars include N equally spaced rectangular lines of the same width, wherein, N is an odd number; the N rectangular lines include one central rectangular line and N−1 auxiliary rectangular lines. | 05-16-2013 |
Zhenghua Dai, Shanghai CN
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20150218470 | HOT OXYGEN NOZZLE AND USES THEREOF IN GASIFIERS - A hot oxygen nozzle and uses thereof in a gasifier, the hot oxygen nozzle comprising an outer-ring spout, a middle-ring spout, an inner-ring spout, and a central spout all sequentially and coaxially disposed, and a cooling system; the gasifier is an entrained-flow gasifier provided with one or more nozzles on a certain plane or a plurality of planes at the top or on the periphery of the gasifier body. The nozzle has a simple structure and is easy to make and maintain. A fuel gas passage is disposed inside the nozzle. Oxygen can be heated by the combustion of fuel gas; and high-temperature and high-speed oxygen can directly ignite carbonaceous materials such as coal water slurry and coke oven gas. The present invention can be applied in a gasifier and then in the final process of synthesis gas preparation. | 08-06-2015 |
Zhi Dai, Shanghai CN
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20130237456 | MARKER CONSISTING OF PLASMA MICRORNA AND A NEW METHOD FOR DIAGNOSIS OF HEPATOCELLULAR CARCINOMA - The present invention relates to a kit for diagnosing hepatocellular carcinoma consisting of plasma microRNA, a kit containing the same, and a new method therefor. The marker for diagnosing hepatocellular carcinoma consists of a plurality of nucleic acid molecules, each nucleic acid molecule encoding at least one microRNA sequence, preferably consists of nucleic acid molecules encoding hsa-miR-122, hsa-miR-192, hsa-miR-21, hsa-miR-223, hsa-miR-26a, hsa-miR-27a, hsa-miR-801 and hsa-miR-1228. The kit can be used for diagnosing hepatocellular carcinoma, especially early hepatocellular carcinoma, and also for discriminating plasma of at least one hepatocellular carcinoma patient from that of at east one healthy individual, at east one chronic hepatitis B patient, or at east one cirrhosis patient. | 09-12-2013 |
Zhi-Jie Dai, Shanghai CN
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20140136674 | POLICY COORDINATION BETWEEN POLICY ENFORCEMENT POINTS - According to an example, a unified policy management system may include a session manager module to establish sessions with policy enforcement points. A notification manager module may receive an event trigger notification from a policy enforcement point via an interface session. A coordination engine may determine whether an event identified from the event trigger notification is to cause a change in policy enforced by another policy enforcement point and facilitate the change via another interface session. | 05-15-2014 |
20150222710 | POLICY DECISION POINT MANAGEMENT - A UPM system may include a session manager module to establish interface sessions with a policy enforcement point (PEP) and a policy decision point (PDP). A notification manager module forward event information received from the PEP to the PDP and receive a policy decision from the PDP. A policy engine may determine, based on the event information, whether to forward the policy decision to the PEP, to ignore the policy decision or to modify the policy decision. | 08-06-2015 |
Zhi Yong Dai, Shanghai CN
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20090304985 | FLOOR MAT ASSEMBLY - A sectional floor mat system of floor mats and edging sections or pieces that are removably engaged with the floor mats. The floor mat system includes at least one mat and sufficient edging to border at least one of the side edges of the at least one mat. In many embodiments, there is sufficient edging to border all side edges of the at least one mat, when multiple mats, if present, and connected together. The edging pieces of the invention, and other variations thereof, when combined with mats, provide a floor covering system that is easy for the user to set-up, disassemble as needed, and inhibit tripping on the edges of mats. | 12-10-2009 |
Zhou Lin Dai, Shanghai CN
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20100057648 | CREATING FORMS WITH BUSINESS LOGIC - An eForm with integrated business logic is created from an existing eForm using a parser to parse a source eForm to extract attributes of items on the source eForm. An item recognition unit recognizes interactive items in the source eForm according to the attributes of the items extracted by the parser. A business logic recognition unit recognizes business logic integrated into the source eForm according to the attributes of the items. An object eForm generator generates an object eForm containing the recognized interactive items and business logic. | 03-04-2010 |
Ziyl Dai, Shanghai CN
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20150128555 | Combined frictional false twisting device for ring spinning frame - A frictional false twister is disclosed. The twister has a plurality of rotating friction plates located between the nip of the front rollers and the yarn guide. The friction plates are staggeringly arranged for rubbing a twisted yarn. The spinning direction of the twisted yarn is opposite to the rotating direction of the friction plates. Through the action of the frictional false twister, the twist of the yarn between the false twisting device to the front nip can be increased, shortening the twisting triangle height, and increasing the spinning strength. As the yarn and the outer surface of the friction plate make relative sliding and rubbing, the friction damping force correspondingly reduces the spinning tension in the twisting triangle. | 05-14-2015 |