Du, Shanghai
Aiying Du, Shanghai CN
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20140248254 | THE USE OF ACHE AS NUCLEASE - This invention provides the use of AChE as nuclease. The use of AChE in regulating the stability of nucleic acid and cell apoptosis, as well as a series of agents based on the use, including the agents for promoting or inhibiting cell apoptosis, the agents for inhibiting tumors, and the agents for protecting nucleic acid from impairing, are provided. | 09-04-2014 |
Bing Yi Du, Shanghai CN
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20150137940 | DEVICE, SYSTEM AND METHOD FOR NON-CONTACT SECURITY INFORMATION INTERACTION - The present invention proposes the device, system and method used for the non-contact security information interaction. Said system used for the non-contact security information interaction comprises: a terminal for setting a parameter configuration in a non-contact IC card programmable read-write device, and initiating an information interaction with a server and said non-contact IC card programmable read-write device; and a non-contact IC card programmable read-write device for performing communication with a non-contact IC card and said terminal based on a predetermined parameter configuration in order to complete the security information interaction. The device, system and method used for the non-contact security information interaction disclosed in the present invention realize the support and selection for the multi-application on the non-contact IC card programmable read-write device, and can execute the on-line based application. | 05-21-2015 |
Chen Du, 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 |
Dizheng Du, Shanghai CN
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20140137862 | Dry Powder Drug-dosing Device - A dry powder drug-dosing device comprises a flow passage member ( | 05-22-2014 |
Eric Du, Shanghai CN
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20140279836 | Configurable Rule for Monitoring Data of In Memory Database - Embodiments relate to the implementation of configurable rules that automatically monitor large volumes of data stored in a database. Certain embodiments may leverage the high processing power available to the database engine of an in memory database, in order to perform analysis of large data volumes for compliance and other purposes. Particular embodiments may utilize ABAP Database Connectivity (ADBC) to a HANA in memory database available from SAP AG, in order to implement and execute configurable rules in connection with governance, risk, and compliance (GRC) of large volumes of data stored therein. In various embodiments, an analysis engine in the application layer may rely upon the in memory database engine to execute at least some logic of the configurable rules. | 09-18-2014 |
Feng Du, Shanghai CN
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20120306473 | POWER SUPPLY DEVICE OF ELECTRONIC EQUIPMENT AND POWER SUPPLY METHOD THEREOF - A power supply device is disclosed for use in electronic equipment. In an embodiment, the power supply device includes: a current transformer with N secondary winding parts connected in series, an energy storage capacitor and a winding selector, in which N is an integral number and N≧2, wherein the winding selector selectively enables one or more serially connected winding parts of the N secondary winding parts to output an electrical current, in response to a state signal indicating the operating state of the electronic equipment; and the energy storage capacitor is charged by the output current, and supplies power to a main circuit of the electronic equipment. In the embodiments of the present invention, there is also provided corresponding electronic equipment and a corresponding method. By way of the embodiments of the present invention, it is possible to supply electrical energy at relatively low power loss. | 12-06-2012 |
20140247528 | METHOD AND DEVICE FOR DETERMINING DIRECTION OF CURRENT FLOWING THROUGH CIRCUIT BREAKER - A method and device are disclosed for determining the direction of current flowing through a circuit breaker. An embodiment includes obtaining a sample value of current flowing through the circuit breaker and a differential value of current; obtaining a sample value of voltage at the circuit breaker; on the basis of a relationship between voltage and current in an equivalent circuit in which the circuit breaker lies at the present time and at a previous time, obtaining an equivalent resistance and an equivalent inductance in the equivalent circuit; if the equivalent resistance and equivalent inductance are both greater than zero, determining that the direction of current flowing through the circuit breaker is the same as the current reference direction, and if the equivalent resistance and equivalent inductance are both less than zero, determining that the direction of current flowing through the circuit breaker is opposite to the current reference direction. | 09-04-2014 |
20150199225 | ZONE SELECTIVE INTERLOCKING DEVICE - A zone selective interlocking device includes a first port, a second port, an input bus, an output bus and a query signal receiving branch. The first and second port each are switchable between two states, connected to the input bus and connected to the output bus, and the zone selective interlocking device is operable in a first mode. In the first mode, the query signal receiving branch is turned on. Within a preset timeslot, a link fault query signal is permitted to be inputted to the query signal receiving branch through the first port, while a link fault query signal is prevented from being inputted to the query signal receiving branch through the second port. Based on whether a link fault query signal is received within the timeslot, a judgment is made on whether a fault has occurred in a communication link connected to a corresponding port. | 07-16-2015 |
20150200538 | PROTECTION DEVICE WITH COMMUNICATION BUS FAULT DIAGNOSIS FUNCTION, SYSTEM AND METHOD - A method is disclosed for diagnosing faults on a communication bus used to transmit zone selective interlocking signals in a power distribution network. The method includes configuring interfaces of all protection devices connected to the same communication bus to be input ports within a first diagnosis time period; detecting, at each protection device connected to the communication bus, an input signal received by the input port thereof; and if abnormality is detected in the input signal, the protection device issuing a first alert associated with the corresponding interface. | 07-16-2015 |
20150346261 | FAULT ARC DETECTION METHOD AND DETECTION DEVICE - A fault arc detection method includes: sampling an instantaneous current value of a circuit; using the instantaneous current value to predict a current peak value and, when the predicted current peak value is greater than a predetermined threshold, determining that a first energy fault arc is to appear; and comparing a time domain or frequency domain feature of the instantaneous current value with a reference time domain feature or a reference frequency domain feature of the current of a fault arc of the circuit. When the similarity between the time domain or frequency domain feature and the reference time or reference frequency domain feature of the current of the fault arc reaches a predetermined range, a second energy fault arc is determined to appear. The method and detection device detect the occurrence of a fault arc early and they are able to distinguish different types of fault arcs. | 12-03-2015 |
Guoliang Du, Shanghai CN
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20090218862 | ROCKER BASE - The present invention relates to a furniture support structure, and more particularly to a base for supporting a rocking chair. The rocker base has a lower frame, an upper frame, and a plurality of cams. The lower frame has a plurality of lower U-shaped cross members connected to a plurality of side rails, and a plurality of lower spring mounts extending between the lower cross members and connected to the side rails. The upper frame has a plurality of upper U-shaped cross members connected to a plurality of L-shaped side brackets, and a plurality of upper spring mounts extending between the upper cross members and connected to the L-shaped side brackets. The plurality of cams have an arcuate lower surface positioned against the side rails and a flat upper surface attached to the L-shaped side brackets. The cams are compressibly loaded between the side rails and the L-shaped side brackets. The upper spring mounts are inwardly offset from a vertical portion of the L-shaped side brackets to avoid all fasteners joining the cams to the L-shaped side brackets. | 09-03-2009 |
20120096975 | SAFETY TRIGGER MECHANISM AND FUNCTIONAL FRAME FOR MOTION FURNITURE - The present invention discloses a safety trigger mechanism and functional frame for motion furniture for driving a drive mechanism of motion furniture. The safety trigger mechanism includes a mounting board, and a pull wire, a fork and a first restoring spring connected in turn. The fork is mounted turnably about a first rivet on the mounting board by the first rivet, and a bent hook is disposed on one end of the fork and interlocked with a driving arm of the drive mechanism. The safety trigger mechanism further includes a safety hook with a notch, which is mounted turnably about a second rivet on the mounting board by the second rivet. One side edge of the safety hook abuts against the bent hook of the fork, and the driving aim has an arresting pin disposed thereon. The initial position of the arresting pin is in the notch of the safety hook, and the arresting pin is detached from the notch of the safety hook when the safety hook turns clockwise. Since the arresting pin of the driving arm is hooked by the safety hook to ensure that the drive mechanism cannot be unfolded, the present invention has more safety. Even if a large external force acts on the driving arm, the drive mechanism won't unfold itself. | 04-26-2012 |
20120256468 | Flexible Pull Strap Recliner Mechanism Release System - The present invention provides a reclining release actuator for reclining furniture comprising a bracket having an engaging end portion and a strap end portion. The engaging end portion of the bracket is connected to a reclining mechanism in the reclining furniture. A self tapping bolt can be used to connect the bracket to the reclining mechanism. A pivot point can be included on the bracket and can be mounted to the reclining mechanism by a rivet and a bushing. A flexible pull strap having a bracket end portion and a handle end portion wherein the bracket end portion of the flexible pull strap can be rotatably connected to the strap end portion of the bracket. The bracket end portion of the flexible pull strap can have a plurality of holes for adjusting the connection height of the flexible pull strap. A release handle is connected to the handle end portion of the flexible pull strap. The release handle can be rotatably connected to the handle end portion of the flexible pull strap and the release handle can be flexible. | 10-11-2012 |
Hejun Du, Shanghai CN
Hongfei Du, Shanghai CN
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20120315927 | METHOD OF AND APPARATUS FOR ACCESS GEOGRAPHICAL LOCATION INFORMATION SERVICE - The invention provides a solution to accessing for a geographical location information-based service in a server of a machine type communication based communication system, where firstly a server broadcasts or multicasts a content request message, the content request message comprising information on requested content and information on a target geographical location; then the server receives a response message from at least one user equipment, the response message indicating that the at least one user equipment possesses the requested content and the at least one user equipment being located within the target geographical location; and finally the server acquires the requested content from the at least one user equipment. | 12-13-2012 |
20120317242 | COMMUNICATION METHOD FOR MACHINE-TYPE-COMMUNICATION AND EQUIPMENT THEREOF - The present invention discloses a communication method for machine-type-communication (MTC) between a MTC server and MTC equipments, which comprises: the MTC server broadcasts a target content related to an application, receives availability information related to the target content from candidate MTC equipments which satisfy the target content, selects any one or more MTC equipments from the candidate MTC equipments based on the availability information, establishes a session connection with each of the selected MTC equipments, and receives content uploaded by the selected MTC equipments. The invention furthermore discloses a communication method for MTC between the MTC equipments and the MTC server, and discloses the corresponding MTC server and the MTC equipment. | 12-13-2012 |
20130002413 | METHOD FOR MONITORING BY COLLABORATING BETWEEN MTC DEVICES, RELATED DEVICE AND SYSTEM - The present invention provides a method for collaboratively monitoring by means of MTC devices in a wireless communication network and related MTC devices and system. Each of the MTC devices is connected to a MTC server via said wireless communication network and includes a transceiver having a unique ID and security code, and said transceiver periodically broadcasts its normal or abnormal status information to other MTC devices within a certain range in the vicinity of that MTC device and detects and identifies other MTC devices within said range. Said method comprises that, in case that the MTC device is operated illegally: if its transceiver is not destroyed, then the MTC device will send an alarm message to the MTC server and report information about its current location; if its transceiver is destroyed, then the MTC device will send once to the MTC server an alarm message, and said other MTC device(s) will send to the MTC server an alarm message and report information about their current location since it does not detect a legal broadcast signal sent by the MTC device. | 01-03-2013 |
20130013763 | MACHINE-TYPE COMMUNICATION METHOD AND SYSTEM AND CELL SEARCH METHOD AND DEVICE - Embodiments of the present invention provide a machine-type communication method and system. Operation capabilities of a machine are determined through a negotiation between the machine and a network ( | 01-10-2013 |
20140023051 | METHOD AND APPARATUS FOR ACCESSING IN AN EQUIPMENT OF A COMMUNICATION NETWORK - A method of accessing in an equipment of a communication network is proposed in the invention. The method comprises the steps of: receiving a message 2 from a base station, the message 2 being used for an assignment of resource to transmit a message 3, the assigned resource corresponding to N HARQ RTTs, where 1≦N≦8; and transmitting the message 3 only in part of the N HARQ RTTs. With the scheme of the invention, a MTC device selectively transmits the Msg3 in one/some HARQ RTT and maintains silence in another one/some HARQ RTT, thus the possibility of the occurrence of access collision with other UEs may be backed off, such that other UEs, particularly human-to-human UEs, may transmit the Msg3 normally. And the possibility of the occurrence of collision is reduced from the viewpoint of the user equipments in a network, reducing entirely the possibility of an access delay and access failure. | 01-23-2014 |
Hongmei Du, Shanghai CN
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20100248685 | METHOD, APPARATUS AND SYSTEM FOR SUPPORTING DISTRIBUTED IMS CHARGING - The present invention relates to communication technology, and in particular, to a method, apparatus and system for supporting distributed IMS charging. The system for supporting distributed IMS charging, comprises: a plurality of nodes, and a index server ( | 09-30-2010 |
Hongyue Du, Shanghai CN
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20110148324 | METHODS AND SYSTEMS FOR LED DRIVER HAVING CONSTANT OUTPUT CURRENT - A control circuit for a switched mode power supply includes a transconductance amplifier circuit for receiving a voltage signal related to a current from an input of the power supply and producing a first signal, an analog signal processor coupled to the amplifier circuit for receiving the first signal and a second signal from the input of the power supply and a third signal from an output of the power supply. The analog signal processor is configured to produce a fourth signal as a function of the first, the second, and the third signals. An adder circuit is coupled to the fourth signal and a dimmer control signal, and the adder circuit is configured to output a fifth signal. A comparator circuit is coupled to the adder circuit for providing a control signal to a power transistor that controls current flow in the power supply based on comparison of the fifth signal and a reference signal. | 06-23-2011 |
20130257400 | CURRENT CONTROL FOR DC-DC CONVERTER - A current control circuit includes an input circuit for receiving an input signal, an output circuit for providing an output signal. The output circuit is coupled to the input circuit to receive a current therefrom. The current control circuit also includes a feedback circuit coupled to the input circuit and the output circuit to form a feedback loop. The current control circuit further includes a first slope compensation current coupled to the output circuit for controlling the output signal, the first slope compensation current being a periodic current. The current control circuit also includes a second slope compensation current coupled to the feedback circuit, wherein the second slope compensation current has the same phase and period as the first slope compensation current. | 10-03-2013 |
Jiancheng Du, Shanghai CN
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20150071221 | METHOD, APPARATUS AND SYSTEM FOR BEARING CIRCUIT SWITCHED DOMAIN SERVICE DATA OVER RADIO BEARER - A method for bearing CS-domain service data over radio bearer is disclosed. The method includes: letting CS-domain service data be borne over a radio high-speed packet data access channel according to a channel mapping relation between CS-domain service data and the radio high-speed packet data access channel. An apparatus and a system are also provided herein. | 03-12-2015 |
Jianghong Du, Shanghai CN
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20080244262 | ENHANCED SUPPLICANT FRAMEWORK FOR WIRELESS COMMUNICATIONS - The present disclosure provides a method that may be used in wireless communications. According to one exemplary embodiment, the method may include partitioning a first device into a user operating system including a supplicant client and a secure operating system including a supplicant core. The method may also include performing a user authentication process at the supplicant core. The method may further include transmitting user authentication data from the supplicant core to at least one wireless network and accessing the supplicant core from at least one additional device. Of course, additional embodiments, variations and modifications are possible without departing from this embodiment. | 10-02-2008 |
20140282995 | METHOD AND APPARATUS TO AUTHENTICATE A PERSONAL DEVICE TO ACCESS AN ENTERPRISE NETWORK - In an embodiment, a device includes a processor to initialize a first wireless communication path with a computation device and initialize a second wireless communication path with a secure network, receive a first request for identification data from the secure network via the second wireless communication path to enable access to the secure network, and automatically pass the received request data to the computation device via the first wireless communication path. The processor is further to receive the identification data from the computation device responsive to the request, provide the received identification data to the secure network via the second wireless communication path, and receive session key(s) at the device from the secure network that enables the device to access the secure network. Other embodiments are described and claimed. | 09-18-2014 |
20140354667 | GPU ACCELERATED ADDRESS TRANSLATION FOR GRAPHICS VIRTUALIZATION - In accordance with embodiments disclosed herein, there are provided methods, systems, mechanisms, techniques, and apparatuses for implementing GPU (Graphics Processing Unit) accelerated address translation for graphics virtualization. In one embodiment, such a system includes a main memory having a plurality of machine physical addresses; a graphics processor unit having graphics memory therein; an address translation service integrated with the graphics processor unit; a hypervisor to manage one or more guest machines; wherein the hypervisor is to configure a lookup table within the graphics memory of the graphics processor unit; and further wherein the address translation service of the graphics processor unit is to translate a guest physical address for one of the one or more guest machines to a corresponding machine physical address within the main memory. Such a graphics processor unit may be implemented separate from a system, for example, embodied within a silicon integrated circuit. | 12-04-2014 |
Jie Du, Shanghai CN
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20120036484 | RELATIONSHIP VISUALIZATION AND GRAPHICAL INTERACTION MODEL IN IT CLIENT MANAGEMENT - Displaying a hierarchy. A method includes identifying a set of nodes representing sites in a hierarchy. The set of nodes share one or more common characteristics not shared by any other nodes in the hierarchy. The method further includes determining that the set of nodes, as a set, meet a predetermined condition. As a result of the nodes sharing the one or more common characteristics not shared by any other nodes in the hierarchy and as a result of the set meeting the predetermined condition, the method further includes aggregating at least a portion of the set of nodes. The method further includes displaying in a graphical user interface a representation of the hierarchy including displaying the aggregated portion as a single entity in the hierarchy. | 02-09-2012 |
20130060924 | GRANULAR CLIENT INVENTORY MANAGEMENT WITH CONFLICT RESOLUTION - Granular inventory management with conflict resolution at a target is provided. A client receives inventory management requests, as default settings and/or from a server. Each request includes action instance(s), which have an action key, action type, action detail(s), a precedence, and a sequence number. The client identifies a conflict if two instances have the same action type but incompatible detail(s). The client resolves the conflict, based on precedence and sometimes also on sequence numbers. The client performs the resulting action instance(s), and results are sent back for inclusion in an inventory report. Action details may specify a schedule for recurring actions. A precedence may be specified by an administrator or be built-in. Default and other requests may be defined by viewing inventory classes in a graphical user interface, entering an action based on inventory class(es), and entering target device group selection(s). Inventory classes may be captured from a live system. | 03-07-2013 |
20130346857 | RELATIONSHIP VISUALIZATION AND GRAPHICAL INTERACTION MODEL IN IT CLIENT MANAGEMENT - Displaying a hierarchy. A method includes identifying a set of nodes representing sites in a hierarchy. The set of nodes share one or more common characteristics not shared by any other nodes in the hierarchy. The method further includes determining that the set of nodes, as a set, meet a predetermined condition. As a result of the nodes sharing the one or more common characteristics not shared by any other nodes in the hierarchy and as a result of the set meeting the predetermined condition, the method further includes aggregating at least a portion of the set of nodes. The method further includes displaying in a graphical user interface a representation of the hierarchy including displaying the aggregated portion as a single entity in the hierarchy. | 12-26-2013 |
Jinjie Du, Shanghai CN
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20130253101 | AQUEOUS BINDER SYSTEMS AND THEIR USE IN PRODUCING COATING COMPOSITIONS - A binder mixture is described comprising: an aqueous copolymer dispersion which has a glass transition temperature, T | 09-26-2013 |
Jinling Du, Shanghai CN
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20120327760 | Compressed Hybrid Automatic Repeat Request Feedback for Device to Device Cluster Communications - A method can include receiving at a cluster head, a multicast/broadcast packet from a base station. The method can also include monitoring, at the cluster head, to detect whether any members of a cluster of the cluster head responds to the multicast/broadcast packet with a negative acknowledgment directed to the cluster head. The method can further include, when a result of the monitoring is no detection of any negative acknowledgments, and the cluster head successfully received the multicast/broadcast packet, sending, by the cluster head, a general acknowledgment of the multicast/broadcast packet to the base station. | 12-27-2012 |
20140179330 | CLUSTER HEAD ASSISTED METHOD FOR CONVERTING USER TERMINAL FROM D2D COMMUNICATION TO CELLULAR COMMUNICATION - The present invention discloses a cluster head assisted method for converting a user terminal from device-to-device (D2D) communication to cellular communication. When quality of a D2D link between a user terminal and a cluster head is lower than a predetermined threshold, if the user terminal has to leave the cluster but still expects to continue an original the service, the user terminal performs cell search and random access, and establishes a radio resource control (RRC) connection with a target base station of a cellular network. Switching from D2D communication to cellular communication is implemented with the assistance of the cluster head, and a communication manner after the switching is provided. The present invention implements mobile switching from D2D communication in distributed cluster communication to cellular communication, which can reduce route search delay and save wireless resources. | 06-26-2014 |
20140308954 | SWITCHING BETWEEN CELLULAR AND LICENSE-EXEMPT (SHARED) BANDS - A method and an apparatus for switching D2D data communications between a licensed and a license-exempt band are disclosed. A D2D device receives from a cellular network a pre-switch notification to prepare for a switch of its D2D communications, and in response adopts a temporary strategy for conducting its D2D transmissions prior to the switch. After the switch the D2D device discontinues the temporary strategy. In one embodiment the temporary strategy and its duration are indicated in the pre-switch notification. Two example temporary strategies are presented: ‘no-new-data’ where new data transmissions are suspended and data re-transmissions are sent with high reliability; and ‘no-feedback’ where new data is sent with high reliability and data re-transmissions are suspended. Different embodiments have the cellular network access node or D2D device contending for the radio resource in the license-exempt frequency band. | 10-16-2014 |
20150350949 | Apparatus and Method for Accessing Unlicensed Band With Network Assistance - From a plurality of messages provided by at least a first license-exempt access node which give usage information for the at least one channel in license-exempt radio spectrum, there is derived channel-specific statistical traffic information. This information for the channel is then provided to a second access node that controls licensed radio spectrum. Or in another embodiment the second access node can get this information by sensing and measuring the channel itself. The second access node retrieves this information from its local memory and sends on the licensed radio spectrum a downlink message having contents, determined from the channel-specific statistical traffic information, for aiding a user equipment UE to access the channel with a probability defined by the contents. The UE receives this message, extracts the contents, and attempts to access that channel in the license-exempt radio spectrum utilizing the defined probability. | 12-03-2015 |
Jiyan Du, Shanghai CN
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20080242596 | BENZYLIC GLYCOSIDE DERIVATIVES AND METHODS OF USE - Provided are compounds having an inhibitory effect on sodium-dependent glucose cotransporter SGLT. The invention also provides pharmaceutical compositions, methods of preparing the compounds, synthetic intermediates, and methods of using the compounds, independently or in combination with other therapeutic agents, for treating diseases and conditions which are affected by SGLT inhibition. | 10-02-2008 |
20090118201 | BENZYLBENZENE DERIVATIVES AND METHODS OF USE - Provided are compounds having an inhibitory effect on sodium-dependent glucose cotransporter SGLT. The invention also provides pharmaceutical compositions, methods of preparing the compounds, synthetic intermediates, and methods of using the compounds, independently or in combination with other therapeutic agents, for treating diseases and conditions which are affected by SGLT inhibition. | 05-07-2009 |
20090156516 | BENZYLPHENYL CYCLOHEXANE DERIVATIVES AND METHODS OF USE - Provided are compounds having an inhibitory effect on sodium-dependent glucose cotransporter SGLT. The invention also provides pharmaceutical compositions, methods of preparing the compounds, synthetic intermediates, and methods of using the compounds, independently or in combination with other therapeutic agents, for treating diseases and conditions which are affected by SGLT inhibition. | 06-18-2009 |
20100063141 | DEUTERATED BENZYLBENZENE DERIVATIVES AND METHODS OF USE - Provided are compounds having an inhibitory effect on sodium-dependent glucose cotransporter SGLT. The invention also provides pharmaceutical compositions, methods of preparing the compounds, synthetic intermediates, and methods of using the compounds, independently or in combination with other therapeutic agents, for treating diseases and conditions that are affected by SGLT inhibition. | 03-11-2010 |
20110207661 | BENZYLBENZENE DERIVATIVES AND METHODS OF USE - Provided are compounds having an inhibitory effect on sodium-dependent glucose cotransporter SGLT. The invention also provides pharmaceutical compositions, methods of preparing the compounds, synthetic intermediates, and methods of using the compounds, independently or in combination with other therapeutic agents, for treating diseases and conditions which are affected by SGLT inhibition. | 08-25-2011 |
20120329732 | BENZYLBENZENE DERIVATIVES AND METHODS OF USE - Provided are compounds having an inhibitory effect on sodium-dependent glucose cotransporter SGLT. The invention also provides pharmaceutical compositions, methods of preparing the compounds, synthetic intermediates, and methods of using the compounds, independently or in combination with other therapeutic agents, for treating diseases and conditions which are affected by SGLT inhibition. | 12-27-2012 |
20140031300 | BENZYLBENZENE DERIVATIVES AND METHODS OF USE - Provided are compounds having an inhibitory effect on sodium-dependent glucose cotransporter SGLT. The invention also provides pharmaceutical compositions, methods of preparing the compounds, synthetic intermediates, and methods of using the compounds, independently or in combination with other therapeutic agents, for treating diseases and conditions which are affected by SGLT inhibition. | 01-30-2014 |
Juan Du, Shanghai CN
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20120116238 | SYSTEM AND METHOD FOR MEASURING A RESONANCE FREQUENCY OF A TUBE - The invention proposes a system for measuring a resonance frequency of a tube. The system comprises: an oscillating unit ( | 05-10-2012 |
20150137172 | POLYCARBOSILANE AND CURABLE COMPOSITIONS FOR LED ENCAPSULANTS COMPRISING SAME - The present invention provides a polycarbosilane represented by the following formula (1): | 05-21-2015 |
20150148510 | CURABLE COMPOSITIONS FOR LED ENCAPSULANTS COMPRISING A POLYCARBOSILANE AND A HYDROSILICONE - The present invention provides a curable composition, comprising: | 05-28-2015 |
Juyou Du, Shanghai CN
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20150205048 | POLARIZATION-DEPENDENT LOSS COMPENSATOR - In an embodiment, a polarization-dependent loss (PDL) compensator includes a substrate, an anti-reflective coating, and a partial reflective coating. The substrate has an input surface and an output surface opposite the input surface. The anti-reflective coating is formed on the output surface. The partial reflective coating is formed on the input surface. The PDL compensator may include PDL that depends on an incident angle of an optical signal with respect to the partial reflective coating. | 07-23-2015 |
Kui Du, Shanghai CN
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20130326094 | USB DEVICE AND DETECTION METHOD THEREOF - A USB device and a detection method therefor. It can be detected whether the USB device is a master device or a slave device without the use of an ID pin, thereby saving the pin resources of the USB device. The USB device comprises: a series branch formed by a first pull-up resistor (R | 12-05-2013 |
Lily Du, Shanghai CN
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20130257315 | Light Switch and Control Device Having a Touch Screen Interface - The touch screen lighting control device provides a multitude of graphical user interface (GUI) displays at a touch screen and is capable of detecting location specific selections based on the GUI to determine control actions for lighting devices, fans and other electrical fixtures. The device includes a mounting strap configured to couple the device to an in-wall junction box, a touch screen, and a thin film transistor communicably coupled to the touch screen for displaying the different displays and receiving selections at the touch screen. A glass panel can also be positioned between the touch screen and the thin film transistor. The GUI presents an interactive template to a user, and the touch screen and thin film transistor determines an interaction from the user based on the user interacting with the interactive template displayed on the GUI a the touch screen. | 10-03-2013 |
Lingxiao Du, Shanghai CN
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20150185902 | ARRAY SUBSTRATE, COLOR FILTER SUBSTRATE, TOUCH CONTROL DISPLAY DEVICE AND METHOD FOR DRIVING THE SAME - The disclosure provides an array substrate and a color filter substrate of a capacitive touch control screen, a touch control display device and a method for driving the touch control display device, so as to achieve the self-capacitive multi-point touch. The array substrate of the capacitive touch control screen includes: a peripheral area and a display area; a plurality of pixel units with pixel electrodes arranged in the display area; a plurality of touch control electrodes; and touch control electrode lead wires connected with a module configured to detect a touch control signal, wherein each of the touch control electrodes is connected respectively with one of the touch control electrode lead wires. | 07-02-2015 |
20150332080 | COLOR FILTER SUBSTRATE, ARRAY SUBSTRATE AND DISPLAY DEVICE - A color filter substrate, an array substrate, and a display device are disclosed. The color filter substrate, array substrate, and the display device include a substrate having a display region and a non-display region, a color filter layer located in the display region and configured to filter light, and a fingerprint sensing layer located in the non-display region and configured to sense and identify a fingerprint. | 11-19-2015 |
20150370114 | LIQUID CRYSTAL DISPLAY DEVICE WITH TOUCH FUNCTION - A liquid crystal display device includes multiple data lines and multiple scan lines insulatedly intersecting each other. Each of the pixel units includes a common electrode and a pixel electrode insulated from each other by an insulating layer, an in-plane electric field is formed by the common electrode and the pixel electrode The common electrodes are connected together to form a common electrode layer, which comprises multiple touch electrodes and touch signal wires. Each of the touch signal wires is electrically connected with a corresponding touch electrode, first slits are arranged in parallel to the data lines, each of the first slits is disposed between two adjacent touch electrodes or between a touch electrode and an adjacent touch signal wire, except at a junction between the touch signal wire and the touch electrode. A first slit overlaps with a pixel electrode within a pixel unit. | 12-24-2015 |
Liya Du, Shanghai CN
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20150089394 | MEETING INTERACTIONS VIA A PERSONAL COMPUTING DEVICE - A technology for interacting with a collaborative videoconferencing environment is disclosed. A display having a substantially “L-shaped” configuration allows for display of collaborative materials and video of remote participants simultaneously, which provides for a more natural interaction for a meeting participant interacting with the collaborative materials. Meeting participants can electronically retrieve or send materials to the collaborative meeting via interactions with their personal computing devices. | 03-26-2015 |
Nan Du, Shanghai CN
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20130015179 | ARC-SHAPED CAVITY OF THE MICROWAVE MOISTURE ANALYZERAANM Du; NanAACI ShanghaiAACO CNAAGP Du; Nan Shanghai CN - An arc-shaped cavity of a microwave moisture analyzer is classified as an analytical instrument which includes a top panel, a bottom panel and a side panel for forming the cavity, wherein a flat and straight side panel unit provided on the side panel; and a curved side panel unit connected to the flat and straight side panel unit such that the arc-shaped cavity is formed. The flat and straight side panel unit has a straight surface and the curved side panel unit has an arc surface. Through the combined application of focused microwave energy at the radial/axial directions and the reflection/diffusion of the straight surface, the location at which the sample is placed forms a uniform and high field density area which greatly increase the heating efficiency of microwave, and is particularly suitable for sheet-like sample or sample with large surface area. Accordingly, the moisture volatile of the sample can be analysis accurately and efficiently, where the deviation due to too high or too low moisture content in the sample is minimized and the work efficiency for the entire analysis process is increased dramatically. The present invention can be widely used in testing/analysis of moisture content. | 01-17-2013 |
Ning Du, Shanghai CN
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20110130355 | USE OF SOPHORICOSIDE IN THE MANUFACTURE OF MEDICAMENTS - The present invention relates to the use of sophoricoside for the prevention and/or the treatment of articular cartilage degeneration or osteoarthritis in post-menopausal women. It is effective and has no side-effects on uterus, breasts and the like as animal-derived estrogen does. It is easy to be extracted and the source thereof is abundant. Therefore, it has a promising marketing prospect. | 06-02-2011 |
Peifang Du, Shanghai CN
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20150361519 | A 780MPA COLD-ROLLED DUEL-PHASE STRIP STEEL AND METHOD FOR MANUFACTURING THE SAME - The invention discloses a 780 MPa cold-rolled duel-phase strip steel having a microstructure of fine equiaxed ferrite matrix and martensite islands distributed homogeneously on the ferrite matrix, and comprising the following chemical elements in mass percentage: C:0.06-0.1%; Si≦0.28%; Mn:1.8-2.3%; Cr:0.1-0.4%; Mo: not added when Cr≧0.3%; Mo=0.3-Cr when Cr<0.3%; Al: 0.015-0.05%; at least one of Nb and Ti elements, wherein Nb+Ti is in the range of 0.02-0.05%; and the balance amounts of Fe and other unavoidable impurities. Correspondingly, the invention also discloses a method for manufacturing the 780 MPa cold-rolled duel-phase strip steel. The 780 MPa cold-rolled duel-phase strip steel has high strength, superior elongation, good phosphating property and small anisotropy in mechanical properties. | 12-17-2015 |
Ping Du, Shanghai CN
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20080294433 | Automatic Text-Speech Mapping Tool - A text-speech mapping method. Silence segments for incoming speech data are obtained. Incoming transcript data is preprocessed. The incoming transcript data comprises a written document of the speech data. Possible candidate sentence endpoints based on the silence segments are found. A best match sentence endpoint is selected based on a forced alignment score. The next sentence is set to begin immediately after the current sentence endpoint, and the process of finding candidate sentence endpoints, selecting the best match sentence endpoint, and setting the next sentence is repeated until all sentences for the incoming speech data are mapped. The process is repeated for each mapped sentence to provide word level mapping. | 11-27-2008 |
Pu-Cun Du, Shanghai CN
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20100322232 | MODEM AND CALLING PACKET PROCESSING METHOD THEREOF - A modem to process calling packets includes receiving a calling request packet from a software phone of a communication terminal, and determining if the calling request packet includes a special tag. If the IP phone is idle, the modem records a source IP address of the calling request packet, and modifies the source IP of the calling request packet to be an IP address of the IP phone, then the modem transmits the modified calling request packet to a server, and receives a calling reply packet from the server, then modifies a destination IP address of the calling reply packet to be the IP address of the communication terminal. The modem transmits the modified calling reply packet to the software phone to establish the call. | 12-23-2010 |
Robert Du, Shanghai CN
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20090204398 | Measurement of Spoken Language Training, Learning & Testing - The fluency of a spoken utterance or passage is measure and presented to the speaker and to others. In one embodiment, a method is described that includes recording a spoken utterance, evaluating the spoken utterance for accuracy, evaluating the spoken utterance for duration, and assigning a score to the spoken utterance based on the accuracy and the duration. | 08-13-2009 |
20100153109 | METHOD AND APPARATUS FOR SPEECH SEGMENTATION - Machine-readable media, methods, apparatus and system for speech segmentation are described. In some embodiments, a fuzzy rule may be determined to discriminate a speech segment from a non-speech segment. An antecedent of the fuzzy rule may include an input variable and an input variable membership. A consequent of the fuzzy rule may include an output variable and an output variable membership. An instance of the input variable may be extracted from a segment. An input variable membership function associated with the input variable membership and an output variable membership function associated with the output variable membership may be trained. The instance of the input variable, the input variable membership function, the output variable, and the output variable membership function may be operated, to determine whether the segment is the speech segment or the non-speech segment. | 06-17-2010 |
20130238328 | Method and Apparatus for Speech Segmentation - Machine-readable media, methods, apparatus and system for speech segmentation are described. In some embodiments, a fuzzy rule may be determined to discriminate a speech segment from a non-speech segment. An antecedent of the fuzzy rule may include an input variable and an input variable membership. A consequent of the fuzzy rule may include an output variable and an output variable membership. An instance of the input variable may be extracted from a segment. An input variable membership function associated with the input variable membership and an output variable membership function associated with the output variable membership may be trained. The instance of the input variable, the input variable membership function, the output variable, and the output variable membership function may be operated, to determine whether the segment is the speech segment or the non-speech segment. | 09-12-2013 |
Ruoxion Du, Shanghai CN
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20100271744 | SYSTEM AND METHOD OF SENSING AND REMOVING RESIDUAL CHARGE FROM A PROCESSED WAFER - Systems and methods for removing residual charge from a processed wafer are described. Removal of residual charge eliminates de-chucking failure that may break or damage the wafer. Residual charge is removed by applying a reverse polarity discharging DC voltage to an electrode embedded in an electrostatic chuck (ESC) supporting the wafer, and providing an outlet to the residual charge to ground via a lift pin assembly. Lift pin assembly is kept at the same potential with respect to a pedestal of the ESC to avoid sparking during the application of RF power to generate plasma. A residual charge sensor is included to sense and measure the amount of residual charge, so that the parameters of the reverse polarity discharging voltage can be adjusted in a subsequent de-chucking operation. | 10-28-2010 |
Shilin Du, Shanghai CN
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20100098748 | Arg-Gly-Asp (RGD) Sequence Containing Cyclic Peptide and Its Active Targeting Liposomes - The present invention relates to the field of pharmaceutics and clinical pharmacy, involving the preparation method and application of a cyclic peptide containing Argnine-Glycine-Aspartate sequence and its active targeting liposomes. The cyclic peptide described here meets the requirement for ligand in that it forms ring by amide linkage with stable sterical structure, it shows low propensity to degrade, and it carries an active hydrosulfide group which is easy to modify carriers. The artificially synthesized peptide, which has a small molecular weight and low propensity to cause immune response, can be used as the ligand to bind with the integrin on the surface of HSC. The active targeting liposome established with the cyclic peptide realized cell-targeted therapy of experimental hepatic fibrosis via receptor-mediated pathway. The invention can target RGD cyclic peptide-labeled interferon-loaded liposomes to the fibrotic liver and its good efficacy in the treatment of hepatic fibrosis has been proven by experiments in rats in vitro and in vivo. | 04-22-2010 |
Shyundii Sterling Du, Shanghai CN
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20130179973 | DETECTING STATUS OF AN APPLICATION PROGRAM RUNNING IN A DEVICE - A detecting system includes a sense terminal and detecting circuitry coupled to the sense terminal. The sense terminal receives an indicative signal indicative of a supply current of a power source. The detecting circuitry calculates variation in the supply current based on the indicative signal, estimates power consumption of an application program residing on a computer-readable medium according to the variation, and detects whether an abnormal condition occurs by comparing the estimated power consumption with a reference. | 07-11-2013 |
Sterling Du, Shanghai CN
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20130330084 | Systems and Methods for Remotely Controlling Electronic Devices - Methods and systems for remotely controlling a device are provided. A first input is received from a user at a portable device. The first input specifies a first time and a first mode associated with the device. At the first time, a first command is remotely sent from the portable device to the device to activate the device in the first mode. | 12-12-2013 |
20140193157 | Device and Method for Controlling Electronic Appliance - A mobile terminal device for controlling an electronic appliance. The mobile terminal device includes a picture acquisition unit, an information identification unit, a control file acquisition unit and an infrared control unit. The picture acquisition unit is configured to acquire pictures of the electronic appliance. The information identification unit is configured to process the pictures and perform character recognition on the pictures to identify device information of the electronic appliance. The control file acquisition unit is configured to acquire a control file from a database of control files according to the device information identified by the information identification unit. The infrared control unit is configured to control an infrared emission unit to emit an infrared control signal according to the control file acquired by the control file acquisition unit. | 07-10-2014 |
20140194161 | APPARATUS FOR MANIPULATING A MOBILE TERMINAL DEVICE - An apparatus includes an operation input unit, a detecting unit, a signal generator, and an interface unit. The operation input unit includes one or more actionable areas or buttons configured to be operated by a user. The detecting unit is coupled to the operation input unit and configured to detect an operation performed by the user in one of the actionable areas to provide a detected operation. The signal generator is coupled to the detecting unit and configured to generate a control signal according to the detected operation. The interface unit is coupled to the signal generator and configured to transfer the control signal to a mobile terminal device that is structurally coupled to the apparatus. | 07-10-2014 |
20150091698 | ELECTRIC VEHICLES AND METHOD FOR MANAGING ELECTRIC VEHICLES - An electric vehicle and method for controlling an electric vehicle are disclosed. The electric vehicle includes a battery management system, a wireless communicating module, and a control module. The battery management system is configured for monitoring and managing a battery in the electric vehicle. The wireless communicating module coupled to the battery management system, is configured for establishing a wireless link with a portable device and for receiving an instruction associated with an access credential from the portable device through the wireless link. The control module coupled with the wireless communicating module, is configured for determining whether the access credential provides a right to control the electric vehicle based on the instruction received by the wireless communicating module and for controlling the electric vehicle according to the instruction from the portable device if the access credential provides the right to control the electric vehicle. | 04-02-2015 |
Wen Tao Du, Shanghai CN
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20110041528 | COOLER DISTRIBUTOR FOR A HEAT EXCHANGER - A distributor ( | 02-24-2011 |
Xiaoming Du, Shanghai CN
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20090067704 | METHOD AND SYSTEM FOR MEASUREMENT OF A CUTTING TOOL - A method for measurement of a cutting tool is provided. The method comprises positioning the cutting tool on a moveable stage, performing a first rotary scan of a first section of the cutting tool to generate a first scanning point cloud, segmenting the first scanning point cloud, performing a second rotary scan of the first section based on the segmentation of the first scanning point cloud, and extracting the parameters of the first section based on the second rotary scan of the first section. A system for extracting parameters of a cutting tool is also presented. | 03-12-2009 |
20090082899 | CALIBRATION ASSEMBLY FOR AN INSPECTION SYSTEM - A method of calibrating an inspection system is provided. The method includes contacting a test part with a run-out measurement device and rotating the test part and measuring a first run-out using the run-out measurement device. The method also includes moving the run-out measurement device to a new position and repeating the steps of contacting and rotating the test part to measure a second run-out at the new position. The method further includes using the first and second run-outs to adjust measurements of the inspection system. | 03-26-2009 |
20100079769 | METHOD AND SYSTEM FOR PARAMETER EXTRACTION OF A CUTTING TOOL - A method for extracting parameters of a cutting tool is provided. The method comprises positioning the cutting tool on a moveable stage, performing one or more rotary scans of a first section of the cutting tool to generate a scanning point cloud, indexing a plurality of points of the scanning point cloud, detecting one or more feature points based on the indexed scanning point cloud, and extracting one or more parameters based on the detected feature points. A system for extracting the parameters is also presented. | 04-01-2010 |
20100280649 | METHOD AND SYSTEM FOR GASH PARAMETER EXTRACTION OF A CUTTING TOOL - A method for extracting gash parameters of a cutting tool, comprises positioning the cutting tool on a moveable stage, scanning two or more gash sections of the cutting tool to generate two or more gash section scanning point clouds, indexing multiple points of the gash section scanning point clouds, detecting multiple gash features using the indexed gash section scanning point clouds, projecting multiple point clouds of the gash features of the indexed gash section scanning point clouds to form one or more projected gash feature point clouds, identifying one or more types of the one or more projected gash feature point clouds, segmenting the one or more projected gash feature point clouds based on the type identification, and extracting one or more gash parameters based on the segmentation of the one or more projected gash feature point clouds. A system for extracting the parameters is also presented. | 11-04-2010 |
20140238119 | METHOD FOR OBTAINING EDGE PREP PROFILES OF CUTTING TOOLS - A method for obtaining an edge prep profile of a cutting tool with a point sensor. The method includes: (a) scanning edge points of the cutting tool, including a target edge point on a target edge, with the point sensor, by rotating the cutting tool around its axis, to generate a first point cloud; (b) repositioning the point sensor and cutting tool relative to each other based on the location and orientation information of the target edge point, such that the sensor focus is at a region of interest containing the target edge point; and (c) scanning the region of interest using the point sensor to generate a second point cloud. The first point cloud includes location and orientation information of the target edge point. The second point cloud includes information for edge profile analysis. | 08-28-2014 |
Xiaoxiang Du, Shanghai CN
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20110306595 | SPIROPYRROLIDINE BETA-SECRETASE INHIBITORS FOR THE TREATMENT OF ALZHEIMER'S DISEASE - The present invention is directed to spiropyrrolidine compounds of formula (I) which are inhibitors of the beta-secretase enzyme and that are useful in the treatment of diseases in which the beta-secretase enzyme is involved, such as Alzheimer's disease. The invention is also directed to pharmaceutical compositions comprising these compounds and the use of these compounds and compositions in the treatment of such diseases in which the beta-secretase enzyme is involved. | 12-15-2011 |
20150038490 | SPIROPYRROLIDINE BETA-SECRETASE INHIBITORS FOR THE TREATMENT OF ALZHEIMER'S DISEASE - The present invention is directed to spiropyrrolidine compounds of formula (I) which are inhibitors of the beta-secretase enzyme and that are useful in the treatment of diseases in which the beta-secretase enzyme is involved, such as Alzheimer's disease. The invention is also directed to pharmaceutical compositions comprising these compounds and the use of these compounds and compositions in the treatment of such diseases in which the beta-secretase enzyme is involved. | 02-05-2015 |
Xuedong Du, Shanghai CN
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20120245568 | Medical Instruments and Methods for Fabricating Same - The present invention provides novel medical instruments and methods for fabricating them by using nano-technology processes. | 09-27-2012 |
20130035632 | Decomposable Apparatus and Methods for Fabricating Same - The invention provides decomposing apparatus which comprises a first sub-component and a first micro device comprising a decomposable material, wherein the sub-component comprises a drug, a medical kit, a micro-disease detection system, or an auto-navigation system. Also within the invention are methods for fabricating such apparatus. | 02-07-2013 |
20130183660 | Apparatus for Disease Detection - Among others, the present invention provides apparatus for detecting a disease, comprising a system delivery biological subject and a probing and detecting device, wherein the probing and detecting device includes a first micro-device and a first substrate supporting the first micro-device, the first micro-device contacts a biologic material to be detected and is capable of measuring at the microscopic level an electric, magnetic, electromagnetic, thermal, optical, acoustical, biological, chemical, physical, or mechanical property of the biologic material. | 07-18-2013 |
20130236882 | Micro-Devices for Improved Disease Detection - Among others, the present invention provides micro-devices for detecting or treating a disease, each comprising a first sorting unit capable of detecting a property of the biological subject at the microscopic level and sorting the biological subject by the detected property; a first detection unit capable of detecting the same or different property of the sorted biological subject at the microscopic level; and a first layer of material having an exterior surface and an interior surface, wherein the interior surface defines a first channel in which the biological subject flows from the first sorting unit to the first detection unit. | 09-12-2013 |
20130316329 | MICRO-DEVICES FOR DISEASE DETECTION - Among others, the present invention provides piezo-electric micro-devices for detecting at the microscopic level an electric, magnetic, electromagnetic, thermal, optical, acoustical, biological, chemical, physical, bio-chemical, bio-physical, physical-chemical, bio-physical-chemical, bio-mechanical, bio-electro-mechanical, electro-mechanical, or mechanical property of the biologic subject. | 11-28-2013 |
20140012093 | MEDICAL INSTRUMENTS AND METHODS FOR FABRICATING SAME - The present invention provides novel medical instruments and methods for fabricating them by using nano-technology processes. | 01-09-2014 |
20140017670 | MICRO-DEVICES FOR DISEASE DETECTION - Among others, the present invention provides micro-devices for detecting or treating a disease, each comprising a first micro sensor for detecting a property of the biological sample at the microscopic level, and an interior wall defining a channel, wherein the micro sensor is located in the interior wall of the micro-device and detects the property of the biological sample in the microscopic level, and the biological sample is transported within the channel. | 01-16-2014 |
20140030799 | APPARATUS FOR DETECTING TUMOR CELLS - Among others, the present invention provides apparatus for detecting circulating tumor cells, comprising a system delivery biological subject and a probing and detecting device, wherein the probing and detecting device includes a first micro-device and a first substrate supporting the first micro-device, the first micro-device contacts a biologic material to be detected and is capable of measuring at the microscopic level an electrical, magnetic, electromagnetic, thermal, optical, acoustical, biological, chemical, electro-mechanical, electro-chemical, electro-optical, electro-thermal, electro-chemical-mechanical, bio-chemical, bio-mechanical, bio-optical, bio-thermal, bio-physical, bio-electro-mechanical, bio-electro-chemical, bio-electro-optical, bio-electro-thermal, bio-mechanical-optical, bio-mechanical thermal, bio-thermal-optical, bio-electro-chemical-optical, bio-electro-mechanical-optical, bio-electro-thermal-optical, bio-electro-chemical-mechanical, physical or mechanical property, or a combination thereof, of the biologic subject. | 01-30-2014 |
20140057340 | DEVICES FOR DETECTING OR FILTERING TUMOR CELLS - Among others, the present invention provides devices each including a micro-filter, a shutter, a cell counter, a selector, a micro-surgical kit, a timer, and a data processing circuitry, wherein the micro-filter is capable of detecting or filtering circulating tumor cells. | 02-27-2014 |
20140073884 | APPARATUS FOR DETECTING TUMOR CELLS - Among others, the present invention provides apparatus for detecting circulating tumor cells, comprising a system delivery biological subject and a probing and detecting device, wherein the probing and detecting device includes a first micro-device and a first substrate supporting the first micro-device, the first micro-device contacts a biologic material to be detected and is capable of measuring at the microscopic level an electrical, magnetic, electromagnetic, thermal, optical, acoustical, biological, chemical, electro-mechanical, electro-chemical, electro-optical, electro-thermal, electro-chemical-mechanical, bio-chemical, bio-mechanical, bio-optical, bio-thermal, bio-physical, bio-electro-mechanical, bio-electro | 03-13-2014 |
20140342441 | APPARATUS FOR DISEASE DETECTION - The present invention provides, among others, apparatus for detecting a disease, comprising a system delivery biological subject and a probing and detecting device, wherein the probing and detecting device includes a first micro-device and a first substrate supporting the first micro-device, the first micro-device contacts a biologic material to be detected and is capable of measuring at the microscopic level an electric, magnetic, electromagnetic, thermal, optical, acoustical, biological, chemical, physical, or mechanical property of the biologic material. | 11-20-2014 |
20150369798 | Apparatus for Improved Disease Detection - An apparatus for detecting a disease in a biological subject comprises a delivery system and at least two sub-equipment units which are combined or integrated in the apparatus, wherein the delivery system is capable of delivering the biological subject to at least one of the sub-equipment units and each sub-equipment unit is capable of detecting at least one property of the biological subject. Methods for detecting a disease with the apparatus are also provided. | 12-24-2015 |
Xuefeng Du, Shanghai CN
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20140075449 | Method and Apparatus for Synchronous Processing Based on Multi-Core System - Embodiments of the present invention relate to the field of communications network technologies and provide a method and an apparatus for synchronization processing based on a multi-core system, which can improve efficiency in system scheduling and consume fewer resources. According to the solutions provided in the present invention, an initialization setting is sent by any processing device in a first group of processing devices that synchronously process a same current task and initialization is performed; then a notification message sent by any processing device in the first group of processing devices is received and 1 is subtracted from a value of a counting semaphore; and when the value of the counting semaphore is 0, a control message is sent to a second group of processing devices through a message sending interface. The solutions provided in the present invention are applicable to processing synchronization and communication between multiple modules. | 03-13-2014 |
20140173609 | TASK PROCESSING APPARATUS AND METHOD - The present invention discloses a task processing apparatus and a method, and belongs to the field of radio communications technologies. The method includes: obtaining, by a task processing apparatus, one or more configured tasks, and selecting a task to be scheduled from the one or more tasks; and processing the task to be scheduled according to control parameters of the task to be scheduled to obtain a processing result, outputting the processing result of the task to be scheduled, and, according to the control parameters of the task to be scheduled, scheduling a next-level task processing apparatus to process the task to be scheduled. In the present invention, the task processing apparatus selects the task to be scheduled from the one or more configured tasks, and then processes the task to be scheduled in real time according to the control parameters of the task to be scheduled. | 06-19-2014 |
Yao-Hong Du, Shanghai CN
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20100043012 | ELECTRONIC DEVICE SYSTEM AND SHARING METHOD THEREOF - An electronic system comprises a memory, a parser, and a device driver. A plurality of applications and a document are stored in a user space of the memory, the document storing configuration parameters. The parser module parses the document to retrieve the parameters in response to invocation from at least one application. The device driver creates data structure for the parameters in the kernel space of the memory, thus to facilitate a plurality of programs to execute different functions of the system by commonly utilizing the parameters through the device driver. | 02-18-2010 |
20110149854 | WIRELESS ACCESS DEVICE AND METHOD OF TRANSMITTING PACKETS - A wireless access device communicates with a plurality of customer premised equipments (CPEs) via a network. The wireless access device establishes a plurality of queues and distributes intervals for each of the CPEs. The wireless access device receives packets from the network, obtains one of the intervals corresponding to one of the CPEs with a MAC address being a destination MAC address of one of the received packets, and stores each of the received packets to one of the queues with sequence number being in the obtained interval. The wireless access device transmits the received packets stored in the plurality of queues in the way of one row by one row. | 06-23-2011 |
20120045130 | ELECTRONIC DEVICE AND METHOD FOR MATCHING IMAGES - In an electronic device and method of matching an image A and an image B, grayscale centers of the image A and the image B are computed. The image A is divided into n equal parts D | 02-23-2012 |
20120303620 | METHOD OF CALCULATING CONNECTIVITY OF N-DIMENSIONAL SPACE - A method for calculating connectivity of a space having a number of objects using a computer system includes establishing a character matrix having a number of elements in accordance with the objects. A label matrix is established, and the character matrix is divided into blocks. Connectivity of the elements of each of the blocks is calculated, and then the elements are grouped into regions based on the values of the elements. Each of the regions is labeled and enhanced. Connectivity of the regions is calculated, and the regions are grouped into larger regions based on the values of the elements | 11-29-2012 |
20120326839 | ELECTRONIC DEVICE AND PASSWORD INPUT METHOD THEREOF - An electronic device creates a table for mapping a plurality of pressure values corresponding to a plurality of numerical values, and stores the pressure mapping table in a memory. The electronic device detects a touch on a touch panel of the electronic device and detects a value of the pressure of the touch. The electronic device obtains a numerical value corresponding to the detected pressure value in the pressure mapping table. The electronic device generates a password code as a result of user input based on the numerical value. | 12-27-2012 |
Yawei Du, Shanghai CN
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20120218684 | SERVICE ACCESS POINT FOR A UNINTERRUPTIBLE POWER SUPPLY - A power system including an uninterruptible power system (UPS) and a maintenance bypass panel (MBP) The UPS has an input to receive input power and an output to provide output power. The MBP has an input to receive the output power provided by the UPS and an output to provide the input power to the input of the UPS. A busbar is configured to couple one of the input of the UPS to the output of the MBP and the output of the UPS to the input of the MBP. The busbar has a first region to couple to one of the input and the output of the UPS, a second region to couple to one of the input and the output of the MBP, and a measurement region. A cover shields the busbar from inadvertent contact and includes a small diameter aperture to permit access to the measurement region of the busbar. | 08-30-2012 |
20140029168 | SERVICE ACCESS POINT FOR A UNINTERRUPTIBLE POWER SUPPLY - A power system including an uninterruptible power system (UPS) and a maintenance bypass panel (MBP) The UPS has an input to receive input power and an output to provide output power. The MBP has an input to receive the output power provided by the UPS and an output to provide the input power to the input of the UPS. A busbar is configured to couple one of the input of the UPS to the output of the MBP and the output of the UPS to the input of the MBP. The busbar has a first region to couple to one of the input and the output of the UPS, a second region to couple to one of the input and the output of the MBP, and a measurement region. A cover shields the busbar from inadvertent contact and includes a small diameter aperture to permit access to the measurement region of the busbar. | 01-30-2014 |
Yi Du, Shanghai CN
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20090186399 | STREPTOMYCES STRAIN AND THE METHOD OF CONVERTING FERULIC ACID TO VANILLIN BY USING THE SAME - A method of vanillin production from ferulic acid with a high concentration by biotransformation using a | 07-23-2009 |
20090215152 | Acetoin high-yield bacillus pumilus strain - A high-yield bacterial strain for producing acetoin named | 08-27-2009 |
20090275108 | BACILLUS PUMILUS STRAIN FOR HIGH YIELD OF TETRAMETHYLPYRAZINE - This invention provides a high-yield bacterial strain for producing tetramethylpyrazine named | 11-05-2009 |
Yishu Du, Shanghai CN
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20080221377 | Methods for synthesis of carotenoids, including analogs, derivatives, and synthetic and biological intermediates - A method for synthesizing intermediates for use in the synthesis of carotenoid synthetic intermediates, carotenoid analogs, and/or carotenoid derivatives. The carotenoid analog, derivative, or intermediate may be administered to a subject for the inhibition and/or amelioration of any disease that involves production of reactive oxygen species, reactive nitrogen species, radicals and/or non-radicals. In some embodiments, the invention may include methods for synthesizing chemical compounds including an analog or derivative of a carotenoid. Carotenoid analogs or derivatives may include acyclic end groups. In some embodiments, a carotenoid analog or derivative may include at least one substituent. The substituent may enhance the solubility of the carotenoid analog or derivative such that the carotenoid analog or derivative at least partially dissolves in water. | 09-11-2008 |
Yonghai Du, Shanghai CN
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20150113883 | ELECTROMAGNETIC LOCK DROP CEILING FOR AISLE CONTAINMENT SYSTEM AND METHOD - An air containment system ( | 04-30-2015 |
Yu Du, Shanghai CN
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20110042219 | NON-FARADAY BASED SYSTEMS, DEVICES AND METHODS FOR REMOVING IONIC SPECIES FROM LIQUID - A non-Faraday ionic species removal process and system is described. The system includes a power supply, a pump for transporting a liquid through the system, and a plurality of porous electrodes. The electrodes , each include an electrically conductive porous portion. The electrodes may also include a substrate contiguous with the porous portion. The porous electrode can be utilized in electrodialysis and electrodialysis reversal systems. A method for forming a porous electrode is described. | 02-24-2011 |
20130013255 | AUTOMATIC IDENTIFICATION OF OPERATING PARAMETERS FOR POWER PLANTS - A method for obtaining operating parameters of a power plant includes data mining a historical operating condition database for the power plant with a partitional clustering algorithm to generate a statistical model, and calculating dynamic operating condition target values from the statistical model taking into account current operating condition data of the power plant. The method further includes performing a real-time energy-loss analysis based on the dynamic operating condition target values and automatically identifying at least one operating parameter of the power plant from the energy-loss analysis. The partitional clustering algorithm can be a k-means clustering algorithm. | 01-10-2013 |
Zhanwei Du, Shanghai CN
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20140185947 | CODER BASED PARTIAL IMAGE STORAGE AND RETRIEVAL - Systems, apparatus, articles, and methods are described including operations for coder based partial image storage and retrieval. | 07-03-2014 |
Zhaohui Du, Shanghai CN
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20100023931 | Method and System for Intermediate Representation of Source Code - A method to provide effective control and data flow information in an Intermediate Representation (IR) form. A Path Sensitive single Assignment (PSA) IR form with effective and explicit control and data path information supports control flow sensitive optimizations such as path sensitive symbolic substitution, array privatization and speculative multi threading. In the definition of PSA form, besides defining new versioned variables, the gamma functions keep control path information. The gamma function in PSA form keeps the basic attribute of SSA IR form and only one definition exists for each use. Therefore, all existing Single Static Assignment (SSA) IR form based analysis can be applied in PSA form. The gamma function in PSA form keeps all essential control flow information and eliminates unnecessary predicates at the same time. | 01-28-2010 |
Zhao Hui Du, Shanghai CN
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20120120221 | Body Fluid Analyzing System and an Imaging Processing Device and Method for Analyzing Body Fluids - The present invention discloses a body fluid analyzing system, comprising: a central control and processing component for sending a control signal to the source image capturing component; a source image capturing component for capturing a body fluid source image according to said control signal and sending said source image to said central control and processing component. Said central control and processing component is further used for transforming source images to image coefficients and generating the corresponding coefficient matrix. Then the coefficient matrix is inversely transformed to a focus-fused image for output. The present invention further discloses an image processing device and method for analyzing body fluid. The application of the present invention can reduce the probability of object image omission or fuzziness and, to a great extent, increase the identification success rate so that the precision of the entire system is increased. | 05-17-2012 |
20140168398 | BODY FLUID IMAGING SYSTEM AND METHOD, AND DEPTH OF FIELD EXTENSION IMAGING DEVICE - Disclosed in the present invention is a body fluid imaging system, a body fluid imaging method and a depth of field extension imaging device. The depth of field extension imaging device includes: an interface unit for receiving the light refracted and/or reflected by the body fluid sample in a current body fluid sample container; and a depth of field extension unit for carrying out wavefront coding and convergence processing on the light received by said interface unit. By means of the system, method and device of the present invention, the time needed by the imaging process can be reduced, thus improving the productivity of the system; and error generated due to frequently adjusting the relative position between the body fluid sample container, the depth of field extension imaging device and the image sensor can be avoided, thus improving the reliability of the system. | 06-19-2014 |
Zheng Du, Shanghai CN
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20090262869 | Decision-Feedback Detection for Block Differential Space-Time Modulation - Time variation on fading channels hinders accurate channel estimation in differential space-time modulation and deteriorates the performance. Decision-feedback differential detection is employed for block differential space-time modulation, and compared with conventional differential space-time modulation. It is observed that the proposed scheme does not suffer effective fading bandwidth expansion, as does the conventional scheme. An improved effective signal-to-noise ratio approach is proposed for analyzing the performance of the proposed scheme in time-varying flat Rayleigh fading. Theoretical analysis and simulations show the improved performance of the proposed scheme over the conventional scheme. | 10-22-2009 |
Zhiyou Du, Shanghai CN
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20100271745 | ELECTROSTATIC CHUCK AND BASE FOR PLASMA REACTOR HAVING IMPROVED WAFER ETCH RATE - An electrostatic chuck device in which the electrostatic chuck and support are made from high resistivity, high thermal conductivity and low RF energy loss dielectric materials is described. An advantage of this electrostatic chuck device is that the wafer surface electromagnetic field distribution is more uniform than conventional electrostatic chuck devices. As a result, the wafer etch rate, especially the wafer edge etch rate non-uniformity, is significantly improved compared with conventional electrostatic chuck devices. | 10-28-2010 |
20120255486 | CLEANING APPARATUS AND METHOD, AND FILM GROWTH REACTION APPARATUS AND METHOD - Disclosed herein is an apparatus for cleaning an inner surface of a film growth reaction chamber, including a supporting unit, a cleaning unit, an electric motor and a power supply apparatus. The cleaning unit includes a surface facing the inner surface of the reaction chamber, and the surface is provided with a plurality of scraping structures. The electric motor is provided on the supporting unit and includes a driving shaft. One end of the driving shaft is connected to the cleaning unit so as to drive the cleaning unit to move. The power supply apparatus is connected to the electric motor. The cleaning apparatus of the present application provides a method for cleaning the inner surface of the reaction chamber, which is highly automatic, effective and timesaving, and may ensure the quality and consistency of cleaning process. | 10-11-2012 |
20130299009 | GAS SHOWERHEAD, METHOD FOR MAKING THE SAME AND THIN FILM GROWTH REACTOR - The present application provides a gas showerhead including a gas distribution and diffusion plate and a water cooling plate, the gas distribution and diffusion plate includes several columns of first gas diffusion passages connecting to a first reactant gas source and several columns of second gas diffusion passages connecting to a second reactant gas source; the water cooling plate having cooling liquid passages is arranged below the gas distribution and diffusion plate, and the water cooling plate is provided with first gas outlet passages provided for the reactant gas in the first gas diffusion passages to flow out and second gas outlet passages provided for the reactant gas in the second gas diffusion passages to flow out, so as to isolatedly feed at least two reactant gases into a reaction chamber. | 11-14-2013 |
20130344244 | METHOD FOR CLEANING GAS CONVEYING DEVICE, AND METHOD AND REACTION DEVICE FOR FILM GROWTH - A method for cleaning a gas conveying device in a film growth reaction chamber is provided. The gas conveying device comprises a gas conveying surface for releasing reaction gas to the film growth reaction chamber. The film growth reaction chamber comprises a support device. The method comprises that a) a cleaning device is provided and separably installed on the support device, said cleaning device comprising a surface which is facing to the gas conveying surface and on which multiple scraping structures are distributed; b) a rotation drive device is provided, which is connected to the support device and can selectively drive the support device to rotate; c) the position of the cleaning device is adjusted so that the scraping structures contact with, at least in part, the gas conveying surface of the gas conveying device; and d) the rotation drive device is rotated to drive the cleaning device to rotate, and the scraping structures contact the gas conveying surface and remove attachments from the gas conveying surface. | 12-26-2013 |
20140083451 | METHOD FOR IN SITU CLEANING OF MOCVD REACTION CHAMBER - The present invention provides a method for in situ cleaning of an MOCVD reaction chamber. The method includes: introducing a first cleaning gas into the reaction chamber, and converting the first cleaning gas into a first plasma inside the reaction chamber, and maintaining the pressure inside the reaction chamber in a first predetermined pressure range for a first time period, to remove a carbonaceous organic substance inside the reaction chamber; introducing a second cleaning gas into the reaction chamber, and converting the second cleaning gas into second plasma inside the reaction chamber, and maintaining the pressure inside the reaction chamber in a second predetermined pressure range for a second time period, to remove metal and its compound inside the reaction chamber. | 03-27-2014 |
20140083452 | METHOD FOR IN SITU CLEANING OF MOCVD REACTION CHAMBER - The present invention provides a method for in situ cleaning of an MOCVD reaction chamber. The method includes: maintaining the internal pressure of the MOCVD reaction chamber in a predetermined pressure range, and keeping a plasma inside the MOCVD reaction chamber for a predetermined time period to completely remove deposits inside the MOCVD reaction chamber. The method for in situ cleaning of an MOCVD reaction chamber according to the embodiments of the present invention may remove relatively stable organic ligands or related polymers, resulting in a good cleaning effect for the removal of the deposits on the surfaces with a relatively low temperature inside the MOCVD reaction chamber. | 03-27-2014 |
20140083453 | METHOD FOR IN SITU CLEANING OF MOCVD REACTION CHAMBER - A method for in situ cleaning of a Metal-Organic Chemical Vapor Deposition reaction chamber is provided in embodiments of the present invention. The method includes: introducing a first cleaning gas into the reaction chamber, converting the first cleaning gas into first plasma inside the reaction chamber to completely remove a carbonaceous organic substance inside the reaction chamber, wherein the first cleaning gas includes a first oxygen-containing gas; and introducing a second cleaning gas into the reaction chamber, and converting the second cleaning gas into second plasma inside the reaction chamber to completely remove a metallic oxide inside the reaction chamber, wherein the second cleaning gas includes a first halogen-containing gas. | 03-27-2014 |
20150368799 | GAS SHOWER DEVICE, CHEMICAL VAPOR DEPOSITION DEVICE AND METHOD - A gas shower device, a device and a method for chemical vapor deposition. A gas shower device has a showerhead. The showerhead includes a center region and a periphery region surrounding the center region; the center region and periphery region of the showerhead have a plurality of second gas-outlets which are arranged in parallel; the second gas-outlets are used to output the second gas; a first gas-outlet arranged between two adjacent second gas-outlets, includes the first sub-gas-outlet located in the center region and the second sub-gas-outlet located in the periphery region; the first sub-gas-outlet and the second sub-gas-outlet are mutually isolated, the first sub-gas-outlet is used to output the first gas and the second sub-gas-outlet is used to output the second gas; a first gas channel is connected to the first sub-gas-outlet; a second gas channel is connected to the second gas-outlet and the second sub-gas-outlet. The film formation quality is improved by using the chemical vapor deposition device with the gas shower device. | 12-24-2015 |
Zhongdang Du, Shanghai CN
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20120120854 | METHOD AND SYSTEM FOR DYNAMIC ADJUSTMENT OF DOWNLINK/UPLINK ALLOCATION RATIO IN LTE/TDD SYSTEM - A method and system for dynamic adjustment of downlink/uplink resource allocation ratio in a long-term evolution (LTE) time division duplex (TDD) system is disclosed. The method includes replacing at least one uplink subframe in a subframe pattern with at least one of a mute subframe and a mute uplink pilot timeslot (UpPTS), within a geographical guard area that isolates at least two areas having different TDD allocation patterns. The method further includes scheduling an uplink transmission from at least one mobile terminal such that the at least one of the mute subframe and the mute UpPTS are unused. A simple solution or a TDD configuration index substitution solution, or any combination thereof, may be used to control the uplink transmission involving a mute subframe or a mute UpPTS. | 05-17-2012 |
Zhonghua Du, Shanghai CN
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20110077969 | SELF-SERVICE MEDICAL SERVICE METHOD AND ITS SYSTEM - The present invention provides a medical self-service terminal service method and system thereof. It is based on the integrated IHE information management system, radiology management system, digital image technology, computer technology, and tele-communication technology. It converts information and images of the patient and diagnosis information of doctors into digital computer information and stores them in a server. The patient information and medical image data can be called in, displayed, printed, and output via a network. Human-oriented animated interfaces and accurate and simple operation options help patients choose all kinds of self-services needed, such as registration, log-in, photograph pickup, report pickup, and querying, through human-computer interaction in different periods of time. | 03-31-2011 |
Zixiu Du, Shanghai CN
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20110076307 | POLYCATIONIC GENE CARRIERS FORMED OF ENDOGENOUS AMINO GROUP-BEARING MONOMERS - The present invention is directed to a design of and a method to synthesize polycations for gene (DNA and RNA) delivery. According to this design, the polycations (also said cationic polymers) are formed by polymerization of endogenous monomers bearing sufficient amino groups through degradable bonds with linker molecules or with themselves. The amino group-bearing monomers are those naturally existing in or nontoxic to human body. The linker molecules are those which are not only degradable to nontoxic fragments but also able to release the amino group-bearing monomers in their native state upon degradation. Some examples for the endogenous amino group-bearing monomers are spermine, spermidine, serine or N,N-dimethyl serine, and histidine. Examples for the degradable chemical bonds formed between the amino group-bearing monomers are carbamate, imine, amide, carbonate, and ester. In order to improve degradability or proton sponging effect, low pKa (<8) amino group(s) or other electron donating group(s) is incorporated in the linker between the two (or three) reactive groups for linking the amino group-bearing monomers. These polycationic carrier systems can be used for nano-encapsulation and transfection of gene materials. | 03-31-2011 |