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Bing Liu

Bing Liu, Rolling Hills, CA US

Patent application numberDescriptionPublished
20110078795THREAT PROTECTION NETWORK - Threat protection networks are described. Embodiments of threat protection network in accordance with the invention use expert systems to determine the nature of potential threats to a remote computer. In several embodiments, a secure peer-to-peer network is used to rapidly distribute information concerning the nature of the potential threat through the threat protection network. One embodiment of the invention includes at least one client computer connected to a network, a server that stores threat definition data and is connected to the network, an expert system in communication with the server. In addition, the client computer is configured to refer potential threats to the server, the server is configured to refer to the expert system any potential threat forwarded by a client computer that is not identified in the threat definition data and the expert system is configured to determine whether the potential threat is an actual threat by exposing at least one test computer to the potential threat and observing the behavior of the test computer.03-31-2011

Bing Liu, Los Angeles, CA US

Patent application numberDescriptionPublished
20100332593SYSTEMS AND METHODS FOR OPERATING AN ANTI-MALWARE NETWORK ON A CLOUD COMPUTING PLATFORM - Systems and methods for operating an anti-malware network on a cloud computing platform are provided. In one embodiment, the invention relates to a method for distributing files using a cloud for providing computing services, the method including providing, at the cloud, cloud services including a data structure and a virtual machine, obtaining, from the data structure in the cloud, information including at least one location of a file available for distribution, obtaining, at a client computer, the file from the at least one location.12-30-2010

Bing Liu, Shenzhen CN

Patent application numberDescriptionPublished
20090162830REAGENTS AND METHODS FOR CLASSIFYING LEUKOCYTES - A reagent for classification of leukocytes includes (a) at least two cationic surfactants; (b) at least one organic compound bearing a hydrophobic group and an anionic group; (c) a buffer for adjusting pH into a range of approximately 2-8. Also disclosed is a method for classifying leukocytes with the reagent. With the reagent and method, erythrocytes are lysed rapidly and classification of leukocytes into five groups is achieved in the same channel. The reaction may be carried out at approximately between 10-40° C. and scattered light signals may be detected at two angles for measuring the classification of leukocytes into five groups.06-25-2009
20090271635METHODS AND SYSTEMS FOR AUTHENTICATION - The present invention discloses a method and system for authentication. The method for authentication includes: acquiring the privilege security level corresponding to a client-end; inquiring the identity security level corresponding to the privilege security level according to an established relation of association between privilege security level and identity security level; determining the authentication parameters for identity authentication according to the identity security level; performing identity authentication on the client-end using the authentication parameters; and obtaining an authentication result. The identity authentication and privilege authentication are combined, and identity authentication is performed according to the identity security level in accord with the privilege security level so that rules of identity authentication can be adjusted, and the flexibility of the process of authentication may be improved.10-29-2009
20100167027MOBILE PHONE SHELL AND METHOD OF MANUFACTURING THE SAME - An outer shell of a mobile phone, the outer shell comprises a substrate, a semi-transparent coating formed on the substrate, and an opaque layer partially formed on the opposite side from the semi-transparent coating, wherein the substrate includes at least two sub-areas, a first sub-area overlaps a second sub-area to form a first overlapping area showing a mixture of colors between a first color and a second color.07-01-2010

Patent applications by Bing Liu, Shenzhen CN

Bing Liu, Moreno Valley, CA US

Patent application numberDescriptionPublished
20100102175CABLE SUPPORT - A support for supporting a run of cable, wire or conduit may include a semi-circular saddle, a stem portion, a closing tab and a catch. The saddle may have a front face and a rear face and it operate receive and support a plurality of cables. The stem may be formed integrally with, and extending tangentally from, one end of the saddle with the catch being supported on the stem opposite the closing tab. The closing tab may extend from an opposite end of the saddle and may be tapered along its length. Moreover, the width of the closing tab may be smaller than a width of the saddle at the point where the closing tab is integrated with the saddle. The tab is movable between a first orientation in which the saddle is open and a second orientation in which the closing tab engages the catch.04-29-2010

Bing Liu, Mississauga CA

Patent application numberDescriptionPublished
20090294439Even Heating Microwavable Container - A construct for heating a food item in a microwave oven comprises a base, a wall extending upwardly from the base, a microwave energy shielding element overlying at least a portion of the wall, and a microwave energy diffusing element circumscribed by the microwave energy shielding element, where the microwave energy diffusing element includes a plurality of microwave energy reflective elements within a microwave energy transparent area.12-03-2009
20100006566Microwave Heating Container - A microwave heating construct comprises a base, a wall extending upwardly around the base for defining a cavity for receiving a food item, and a microwave energy shielding element overlying a lower margin of the wall, the microwave energy shielding element having an upper edge including a substantially incurved portion.01-14-2010

Patent applications by Bing Liu, Mississauga CA

Bing Liu, Lexington, MA US

Patent application numberDescriptionPublished
20090191803 FUME HOOD SYSTEM HAVING AN AUTOMATIC DECOMMISSION MODE - A fume hood system having a decommissioned mode. A fume hood may be required to maintain a minimum flow from its enclosure holding fume type substances via an exhaust external to the hood. However, if the fume hood is considered not in use or not containing fume type substances, it may be put into a decommissioned mode not necessarily having a flow requirement. This mode may be entered by pressing a sequence of buttons on a monitor, operating a switch, receiving a signal from a building management system, or the like, provided that certain criteria for non-use are met by the fume hood. The decommissioned mode may also be entered or exited automatically. Status of the fume hood, as to in-use or decommissioned, may be reported to a building management system for monitoring, reporting, and/or command purposes.07-30-2009

Bing Liu, Nanshan CN

Patent application numberDescriptionPublished
20090155764WHITE BLOOD CELL DIFFERENTIATION REAGENT AND METHOD - A reagent for four-part differentiation of white blood cells is provided. In one embodiment the reagent has an osmolarity below 50 mOsm/kg H06-18-2009
20110151562WHITE BLOOD CELL DIFFERENTIATION REAGENT AND METHOD - A reagent for four-part differentiation of white blood cells is provided. In one embodiment the reagent has an osmolality below 50 mOsm/kg H06-23-2011

Bing Liu, Richardson, TX US

Patent application numberDescriptionPublished
20090092135SYSTEM AND METHOD FOR ROUTER DATA DISTRIBUTION - Employing an asymmetric protocol, multiple sources reliably broadcast dynamically changing routing tables incrementally across multiple consumers from a single distributor. Each of multiple sources send current tables to the distributor using a snapshot mechanism. Message are buffered, segmented, paced by timers, and broadcast to the consumers repetitively at the distributor. Negative acknowledgments from the consumer request missing messages from the distributor after receipt of a keepalive message from the distributor. The distributor marks the missing messages and retransmits replacements from a history buffer only after firing of a resend timer. A unique Session ID included in all messages originating from each particular source facilitates reliable table distribution from multiple sources to multiple consumers via a single distributor.04-09-2009

Bing Liu, Winnetka, IL US

Patent application numberDescriptionPublished
20090043714INTERACTIVE DATA MINING SYSTEM - An interactive data mining system (02-12-2009
20090048823SYSTEM AND METHODS FOR OPINION MINING - A system that incorporates teachings of the present disclosure may include, for example, a system having a controller to identify from commentaries of an object or service one or more context-dependent opinions associated with one or more features of the object or the service, and synthesize a semantic orientation for each of one or more context-dependent opinions of the one or more features. Additional embodiments are disclosed.02-19-2009

Bing Liu, Wuhu CN

Patent application numberDescriptionPublished
20110115438 High Voltage Output Monitoring Device and System for a Power Battery - A high voltage output monitoring device and system of a power battery comprises a monitoring module, a control module and a central processor module, wherein the monitoring module carries out high voltage output monitoring, pre-charge monitoring and relay switching times monitoring; the control module controls a relay switch; the central processor module carries out processing and analysis of monitor signals, packs relay state signals, sends the packed relay state signals to a battery management system (05-19-2011
20110119004Method and a Device for Measuring and Calculating the Insulation Resistance of a High Voltage Power Management System in a Hybrid Power Vehicle - This invention provides a method and a device for measuring and calculating the insulation resistance of a high voltage power management system in a hybrid power vehicle, which are designed to effectively measure the insulation resistance; said method and device for measuring the insulation resistance of a high voltage power management system in a hybrid power vehicle comprising a central process unit circuit, a battery-voltage-balance detection unit and an insulation resistance detection unit. The voltage signal outputted by the battery-voltage-balance detection unit is assessed by the central process unit circuit; the insulation-resistance detection unit is controlled by the central process unit circuit to start up when voltage is slightly out of balance, the signal detected by the insulation resistance detection unit is transmitted to the central process unit circuit, and the signal is transmitted to the battery management system by the central process unit circuit via CAN bus. The present invention not only is capable of measuring the total voltage of the battery with high precision and monitoring the real-time insulation state, but also is capable of effectively measuring the insulation resistance.05-19-2011

Bing Liu, Richmond, CA US

Patent application numberDescriptionPublished
20110229476MONOSPECIFIC AND MULTISPECIFIC ANTIBODIES AND METHOD OF USE - This invention relates to monospecific and multispecific antibodies that may be utilized for the diagnosis and treatment of various diseases. In addition, these antibodies may be modified by protease cleavage. Protease control or regulation may be provided by a protease site located in, for example, a linker. These protease-regulated antibodies may also be utilized for the diagnosis and treatment of various diseases.09-22-2011

Bing Liu, Troy, OH US

Patent application numberDescriptionPublished
20110285102VEHICULAR L-TYPE SUSPENSION ARM - A vehicular L-type suspension arm is provided in which a wheel support part is provided on one end part of an arm main body, and a first vehicle body side linking portion and a second vehicle body side linking portion are provided in an intermediate part and on the other end part thereof respectively, wherein an arm main body (A) includes an upper half body (AU) having an inverted U-shaped cross-section and a lower half body (AL) that blocks the lower open end of the upper half body (AU), a first vehicle body side linking portion (AF1) is formed from front and rear support plates (SF, SR) each formed by press forming a plate material, these front and rear support plates (SF, SR) have base parts (SFa, Sra) that are integrally joined to each other, the base ends thereof being welded to an outside part of the arm main body (A), extremity parts (SFb, SRb) of the front and rear support plates (SF, SR) are arranged so as to be spaced from each other in the vehicle body fore-and-aft direction, and cylindrical bush support parts (P1) are integrally formed with the extremity parts (SFb, SRb) by burring on the same axis. Thus, the first vehicle body side linking portion can be prepared at light weight and low cost while ensuring a sufficient cross-section with a joined two-piece structure.11-24-2011
20110298192VEHICULAR L-TYPE SUSPENSION ARM - A vehicular L-type suspension arm is provided in which a wheel support part is provided on one end part of an arm main body, and a first vehicle body side linking portion and a second vehicle body side linking portion are provided in an intermediate part and on the other end part thereof respectively, wherein an arm main body (A) includes an upper half body (AU) that is formed so as to have an inverted U-shaped cross-section and a lower half body (AL) that is formed by press forming a plate material in a shape that blocks the lower open end of the upper half body (AU) and is welded by welds (w12-08-2011

Bing Liu, Hong Kong CN

Patent application numberDescriptionPublished
20110291019Quantum-limited highly linear CMOS detector for computer tomography - The invention provides a CMOS CT detector design with high linearity, quantum-limited noise, good scalability, high fill factor with a single CMOS chip utilizing synchronous partial quantization. The CMOS CT detector includes a pixel array, digital column buses, analog column buses, column processing circuits, a shift register, a control signal generation circuit, and a reference generation circuit, and implements a synchronous partial quantization scheme with reset, integration and analog readout phases. Each pixel of the pixel array further includes a photodiode; an integration capacitor; an OPAMP; a reset switch; a comparator; a 1-bit dynamic random-access-memory (DRAM) cell; a circuit block for enabling subtraction of a substantially fixed amount of charge from the integrated photocharge if the integrated photovoltage increases beyond the reference voltage; an integration node; an analog buffer; and a switch coupled between the output of the DRAM cell and the digital column bus. The inclusion of a level-shifter and a current front-end improves the linearity of the detector.12-01-2011

Bing Liu, Shenzhen City CN

Patent application numberDescriptionPublished
20110299248COOLING DEVICE FOR COOLING ELECTRONIC COMPONENTS - A cooling device for cooling electronic components includes a base plate, a power source, and a cooling module. The cooling module includes a cooling sheet and a thermal conductive base. The cooling sheet includes a hot surface and a cooling surface. The thermal conductive base is located above the cooling surface of the cooling sheet, and configured to support electronic components on a printed circuit board and transfer heat between the electronic components and the cooling surface. When the cooling sheet is powered on, the cooling surface is in a constant state of low temperature. Due to the heat transfer between the cooling surface and the thermal conductive base, heat from the electronic components can be transferred from the thermal conductive base to the cooling surface continuously.12-08-2011
20120008284REPAIR APPARATUS AND METHOD FOR CIRCUIT BOARD ASSEMBLY - A repair apparatus for a circuit board assembly includes a cooling device for a surface of the circuit board assembly opposite to the surface to be repaired. The cooling device defines a chamber for receiving the circuit board assembly. The circuit board assembly is disposed within the chamber to define a heat exchange space between the circuit board assembly and the bottom of the chamber. A method for repairing a circuit board assembly is also provided.01-12-2012

Bing Liu, Yueqing CN

Patent application numberDescriptionPublished
20120083143SUPPORTED SLIDE SAFETY MEMBER FOR A LOW VOLTAGE POWER CONNECTION DEVICE - A supported slide safety member. A slide block disposed on the inner side of an upper cover of a socket, includes two inclined surfaces in the same direction disposed on the outer side of the slide block with a slide block window respectively disposed on a lower side of each inclined surface, and a protruding supporting shaft disposed on the inner side of the slide block. A cover plate with two cover windows is disposed on the inner side of the slide block, and the outer side of the cover plate is in contact with the supporting shaft. An elastic component is connected between the slide block and the upper cover. A stop surface is disposed on both the inner side and the outer side of a tail end of the slide block, stopped by and upper stop rib and a lower stop rib.04-05-2012

Bing Liu, Beijing CN

Patent application numberDescriptionPublished
20120099473Method and Device for Maintaining Long Term Evolution Base Station - A method and a device for maintaining a Long Term Evolution (LTE) base station are provided by the embodiments of the present invention. Depending on the LTE access network system and air interface characteristics, by making a few processing flow changes in such mode or method, a wireless communication link is established between a network maintenance device and a base station to implement the base station maintenance and data communication. Application of the technical solutions provided by the embodiments of the present invention can implement the base station maintenance and data communication by the wireless mode, reduce the cost of the network maintenance and prevent the destruction and influence of human factors on the operation and maintenance of the base station.04-26-2012