Peng
Peng Cai, Dongying City CN
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20140110136 | DOWNHOLE CASING EXPANSION TOOL AND METHOD OF EXPANDING CASINGS USING THE SAME - The present disclosure relates to a downhole casing expansion tool and to a method of expanding casings using the same. The expansion tool comprises an expansion module for expanding casings and a drive module for driving the expansion module. The diameter of the openhole can be kept consistent by the expansion tool according to the present disclosure, so that monohole well drilling and completion operations can be carried out. The expansion tool according to the present disclosure is particularly suitable for constructions in deep, ultra-deep and complex wells. | 04-24-2014 |
Peng Cao, Wuxi CN
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20140097873 | POWER-ON-RESET (POR) CIRCUIT WITH ZERO STEADY-STATE CURRENT CONSUMPTION AND STABLE PULL-UP VOLTAGE - The present invention discloses a Power-On-Reset (POR) circuit with zero steady-state current consumption and stable pull-up voltage. The POR circuit achieves zero steady-state current consumption during steady operation after the POR process by cutting off a power supply to a band-gap comparator circuit and a current comparator circuit after the POR process. The present invention has high reliability and stable pull-up voltage, is less susceptible to the impact of power-on rate of power supply, temperature, and process variation, has very low steady-state power consumption, and can be integrated in a SOC chip in low-power consumption applications. | 04-10-2014 |
Peng Cheng, South Burlington, VT US
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20130119436 | INTERFACE CONTROL IN A BIPOLAR JUNCTION TRANSISTOR - Methods of fabricating bipolar junction transistors, bipolar junction transistors, and design structures for a bipolar junction transistor. A first portion of the intrinsic base layer is masked while a second portion of an intrinsic base layer is etched. As a consequence of the masking, the second portion of the intrinsic base layer is thinner than the first portion of the intrinsic base layer. An emitter and an extrinsic base layer are formed in respective contacting relationships with the first and second portions of the intrinsic base layer. | 05-16-2013 |
20130277804 | BIPOLAR JUNCTION TRANSISTORS WITH REDUCED BASE-COLLECTOR JUNCTION CAPACITANCE - Methods for fabricating a device structure such as a bipolar junction transistor, device structures for a bipolar junction transistor, and design structures for a bipolar junction transistor. The device structure includes a collector region formed in a substrate, an intrinsic base coextensive with the collector region, an emitter coupled with the intrinsic base, a first isolation region surrounding the collector region, and a second isolation region formed at least partially within the collector region. The first isolation region has a first sidewall and the second isolation region having a second sidewall peripherally inside the first sidewall. A portion of the collector region is disposed between the first sidewall of the first isolation region and the second sidewall of the second isolation region. | 10-24-2013 |
20130334664 | INTERFACE CONTROL IN A BIPOLAR JUNCTION TRANSISTOR - Methods of fabricating bipolar junction transistors, bipolar junction transistors, and design structures for a bipolar junction transistor. A first portion of the intrinsic base layer is masked while a second portion of an intrinsic base layer is etched. As a consequence of the masking, the second portion of the intrinsic base layer is thinner than the first portion of the intrinsic base layer. An emitter and an extrinsic base layer are formed in respective contacting relationships with the first and second portions of the intrinsic base layer. | 12-19-2013 |
20140117493 | ISOLATION SCHEME FOR BIPOLAR TRANSISTORS IN BICMOS TECHNOLOGY - Methods for fabricating a device structure, as well as device structures and design structures for a bipolar junction transistor. The device structure includes a collector region in a substrate, a plurality of isolation structures extending into the substrate and comprised of an electrical insulator, and an isolation region in the substrate. The isolation structures have a length and are arranged with a pitch transverse to the length such that each adjacent pair of the isolation structures is separated by a respective section of the substrate. The isolation region is laterally separated from at least one of the isolation structures by a first portion of the collector region. The isolation region laterally separates a second portion of the collector region from the first portion of the collector region. The device structure further includes an intrinsic base on the second portion of the collector region and an emitter on the intrinsic base. The emitter has a length transversely oriented relative to the length of the isolation structures. | 05-01-2014 |
20140246676 | BIPOLAR DEVICE HAVING A MONOCRYSTALLINE SEMICONDUCTOR INTRINSIC BASE TO EXTRINSIC BASE LINK-UP REGION - A bipolar device with an entirely monocrystalline intrinsic base to extrinsic base link-up region. To form the device, a first extrinsic base layer, which is amorphous or polycrystalline, is deposited such that it contacts an edge portion of a monocrystalline section of an intrinsic base layer through an opening in a dielectric layer. A second extrinsic base layer is deposited on the first. An anneal is performed, either before or after deposition of the second extrinsic base layer, so that the extrinsic base layers are monocrystalline. An opening is formed through the extrinsic base layers to a dielectric landing pad aligned above a center portion of the monocrystalline section of the intrinsic base layer. The dielectric landing pad is removed and a semiconductor layer is grown epitaxially on exposed monocrystalline surfaces of the extrinsic and intrinsic base layers, thereby forming the entirely monocrystalline intrinsic base to extrinsic base link-up region. | 09-04-2014 |
20150041956 | ISOLATION SCHEME FOR BIPOLAR TRANSISTORS IN BICMOS TECHNOLOGY - Device structures and design structures for a bipolar junction transistor. The device structure includes a collector region in a substrate, a plurality of isolation structures extending into the substrate and comprised of an electrical insulator, and an isolation region in the substrate. The isolation structures have a length and are arranged with a pitch transverse to the length such that each adjacent pair of the isolation structures is separated by a respective section of the substrate. The isolation region is laterally separated from at least one of the isolation structures by a first portion of the collector region. The isolation region laterally separates a second portion of the collector region from the first portion of the collector region. The device structure further includes an intrinsic base on the second portion of the collector region and an emitter on the intrinsic base. The emitter has a length transversely oriented relative to the length of the isolation structures. | 02-12-2015 |
Peng Cheng, Essex Jucntion, VT US
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20140353725 | SEMICONDUCTOR DEVICE AND METHOD OF FORMING THE DEVICE BY FORMING MONOCRYSTALLINE SEMICONDUCTOR LAYERS ON A DIELECTRIC LAYER OVER ISOLATION REGIONS - Disclosed are devices and methods of forming the devices wherein pair(s) of first openings are formed through a dielectric layer and a first semiconductor layer into a substrate and, within the substrate, the first openings of each pair are expanded laterally and merged to form a corresponding trench. Dielectric material is deposited, filling the upper portions of the first openings and creating trench isolation region(s). A second semiconductor layer is deposited and second opening(s) are formed through the second semiconductor and dielectric layers, exposing monocrystalline portion(s) of the first semiconductor layer between the each pair of first openings. A third semiconductor layer is epitaxially deposited with a polycrystalline section on the second semiconductor layer and monocrystalline section(s) on the exposed monocrystalline portion(s) of the first semiconductor layer. A crystallization anneal is performed and a device (e.g., a bipolar device) is formed incorporating the resulting monocrystalline second and third semiconductor layers. | 12-04-2014 |
Peng Cheng, Copenhagen Sv DK
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20120271545 | METHOD AND APPARATUS FOR PROVIDING A MULTI-DIMENSIONAL DATA INTERFACE - Various methods for providing a multi-dimensional data interface are provided. One example method may include receiving first data navigation instructions for navigating data in a first dimension or a second dimension via a first user interface device, causing a presentation of the data to be modified within the first dimension or the second dimension in response to at least receiving the first data navigation instructions, receiving second data navigation instructions for navigating the data in a third dimension via a second user interface device, and causing the presentation of the data to be modified within a third dimension in response to at least receiving the second data navigation instructions. Similar and related example methods, example apparatuses, and example computer program products are also provided. | 10-25-2012 |
Peng Cheng, Columbia, MO US
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20110079022 | HYBRID THERMOELECTRIC-EJECTOR COOLING SYSTEM - A hybrid thermoelectric-ejector active cooling system having an increased Coefficient of Performance (COP) when compared to typical thermoelectric cooling modules. A thermoelectric cooling module is integrated with an ejector cooling device so that heat from the thermoelectric cooling module is rejected to a high temperature evaporator of the ejector cooling device. This provides for a total COP greater than the sum of the COPs of the thermoelectric cooling module and ejector cooling device individually. For example, given 1 unit input power into the thermoelectric cooling module, the heat received by the cold side of the thermoelectric cooling module would be COP | 04-07-2011 |
20130133871 | Multiple Thermal Circuit Heat Spreader - A heat spreader has more than one thermal circuit to give better performance over a wider range of heat input regimes. Different working fluids may be used in the different thermal circuits. The thermal circuits may extend in three dimensions to improve the density of the channels in limited space. | 05-30-2013 |
Peng Dong, Shenzhen CN
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20140302827 | METHOD FOR DISPLAYING SPLASH SCREEN CONTENT, TERMINAL, CONTENT SERVER, AND SYSTEM THEREFOR - The present disclosure relates to a method for displaying splash screen content, a terminal, a content server, and a system therefor. The method includes: receiving a content request sent by a terminal, the content request carrying first time and/or a geographical location of the terminal, the first time being time when the terminal last requests splash screen content; acquiring splash screen content according to the first time and/or the geographical location of the terminal; and sending the splash screen content to the terminal such that the terminal displays the splash screen content. The content server includes: a first receiving module, a first acquiring module, and a first sending module. The terminal includes: a second sending module, a second receiving module, and a display module. The system includes: a terminal and a content server. The present disclosure enhances personality and interest of a terminal product and improves user experience. | 10-09-2014 |
Peng Du, Jiangsu CN
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20140151815 | READ-ONLY MEMORY AND ITS MANUFACTURING METHOD - A read-only memory includes a plurality of storage units arranged in an array. The read-only memory includes two kinds of storage units with different structures, the two kinds of storage units with different structures are a first MOS transistor and a second MOS transistor. A source and a drain of the first MOS transistor have the same type, a source and a drain of the second MOS transistor have inverse type. These two kinds of MOS transistors can be used to store binary 0 and 1 respectively. In the manufacturing method of the read-only memory, the same type of drain and source can be manufactured simultaneously, no extra mask plate is needed, so the extra mask plate of a conventional read-only memory can be saved. | 06-05-2014 |
Peng Fan, Hangzhou CN
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20140282972 | WIRELESS DEVICE AUTHENTICATION AND SERVICE ACCESS - Authenticating a client device coupled to an authenticator network device for a network. A service request is received from the client device at the authenticator network device. User credentials, including a user ID, a user key, and a nonce for a user are received at the authenticator network device. A token is generated using the received user credentials. The service request is modified to include the token and a user ID parameter that is the user ID to generate a modified service request. The modified service request is used to provide single sign-on access to a service that is the subject of the service request. | 09-18-2014 |
20140283073 | MANAGING ROGUE DEVICES THROUGH A NETWORK BACKHAUL - Managing rogue devices in a network through a network backhaul. A rogue device is detected in a network and a rogue device message that includes the rogue device is sent to a plurality of switches in a backhaul of the network. The rogue device is added into a rogue monitor table. Whether the rogue device is In-Net or Out-Of-Net is determined using forwarding tables of the plurality of switches in the backhaul of the network and the rogue monitor table. Mitigation is performed using a nearest switch to the rogue device of the plurality of switches in the backhaul of the network if it is determined that the rogue device is In-Net. | 09-18-2014 |
Peng Fan, Salt Lake City, UT US
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20100101368 | FUNCTIONALLY GRADED CEMENTED TUNGSTEN CARBIDE WITH ENGINEERED HARD SURFACE AND THE METHOD FOR MAKING THE SAME - A method for manufacturing functionally graded cemented tungsten carbide with hard and wear-resistant surface and tough core is described. The said functionally graded cemented tungsten carbide (WC—Co) has a surface layer having a reduced amount of cobalt. Such a hard surface and tough core structure is an example of functionally graded materials in which mechanical properties are optimized by the unique combination of wear-resistance and toughness. WC—Co with reduced-cobalt surface layer may be fabricated through a carburization heat treatment process following conventional liquid phase sintering. The graded WC—Co thus obtained contains no brittle η phase. | 04-29-2010 |
20110091352 | LIGHT METAL SOLID SOLUTION ALLOYS FOR HYDROGEN STORAGE - A light metal solid solution alloy for reversible hydrogen storage can include a light metal solid solution alloy of M | 04-21-2011 |
20110094629 | PROCESSES FOR IN-SITU COATING OF METALS - Processes for coating metal surfaces are disclosed and described. Applying a metal powder ( | 04-28-2011 |
20110116963 | FUNCTIONALLY GRADED CEMENTED TUNGSTEN CARBIDE WITH ENGINEERED HARD SURFACE AND THE METHOD FOR MAKING THE SAME - A method of preparing a functionally graded cemented tungsten carbide material via heat treating a sintered cemented tungsten carbide is disclosed and described. The heat treating process comprises at least a step that heats the sintered material to the multi-phase non-equilibrium temperature range in which multiple phases including solid tungsten carbide, liquid metal binder, and solid metal binder coexist. Additionally, the material, after the heat treating process comprises a surface layer with lower metal binder content than the nominal value of metal binder content of the bulk of the material. | 05-19-2011 |
20130118308 | FUNCTIONALLY GRADED CEMENTED TUNGSTEN CARBIDE WITH ENGINEERED HARD SURFACE AND THE METHOD FOR MAKING THE SAME - A functionally graded cemented tungsten carbide material produced via heat treating a sintered cemented tungsten carbide is disclosed and described. The heat treating process comprises at least a step that heats the sintered material to the multi-phase temperature range in which multiple phases including solid tungsten carbide, liquid metal binder, and solid metal binder coexist. Additionally, the material, after the heat treating process comprises a surface layer with lower metal binder content than the nominal value of metal binder content of the bulk of the material. The material is used to make tools for rock drilling, machining of metal alloys, and machining of non-metallic materials. The material can also be used to make engineered wear parts that are used in mechanical systems and applications where wear resistance is required or desired. | 05-16-2013 |
Peng Fu, Jiangsu CN
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20140015116 | EMI SHIELDING AND THERMAL DISSIPATION FOR SEMICONDUCTOR DEVICE - A memory device including a metallic layer shielding electromagnetic radiation and/or dissipating heat, and a method of making the memory device, are disclosed. The metallic layer is formed on a metallic layer transfer assembly. The metallic layer transfer assembly and the unencapsulated memory device are placed in a mold and encapsulated. During the encapsulation and curing of the molding compound, the metallic layer is transferred from the shield to the encapsulated memory device. | 01-16-2014 |
Peng He, Shenzhen CN
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20130180684 | HEAT DISSIPATION BRACKET FOR BATTERY PACK ASSEMBLY - A heat dissipation bracket for a battery pack assembly, comprises: a plurality of battery support brackets with an open end in a lower portion thereof; and a baffle mated with the open end, wherein the open end and the upper end of the battery support bracket and the two sides of the baffle are provided with corresponding horizontal protruding edges; the open end of one of the plurality of battery support brackets is provided with the baffle, while the rest of the battery support brackets are vertically stacked and disposed on the upper end of the battery support brackets; the battery support bracket, the baffle, and the stacked battery support brackets are connected through bolts in the corresponding horizontal protruding edges; a plurality of battery positioning slots are formed by the battery support brackets and the inner wall of the baffle; a plurality of raised bars are formed on the outer wall of the baffle along the longitudinal axial direction of the battery positioning slots, and a heat exchange channel is formed between the raised bars on the outer wall and the battery positioning slots on the inner wall. | 07-18-2013 |
20140222925 | METHOD, DEVICE AND STORAGE MEDIA FOR ADDING A FRIEND IN A SOCIAL NETWORK - The current application describes adding a friend in a social network. A friend adding request corresponding to a first user identification is obtained. Further, a second user identification is obtained according to the friend adding request. The invention then obtains a group that includes the first user identification and the second user identification. A verification request is generated according to information corresponding to the first user identification and sent to a terminal corresponding to the second user identification. After a friend adding confirmation request corresponding to the second user identification is obtained, the second user identification is added to a friend list corresponding to the first user identification. The current application also describes a device and a storage medium for adding a friend in a social network. The invention of the current application improves the operation convenience of adding a friend. | 08-07-2014 |
20140304180 | METHOD, SYSTEM AND COMPUTER-READABLE STORAGE MEDIUM FOR DIVIDING A USER'S SOCIAL NETWORK RELATIONSHIP CIRCLE - A method and system for dividing a user's social network relationship circle is disclosed. The method includes generating relevancy attribute information between friends of a first user according to social information of the first user's friends. A level of closeness between the friends according to the relevancy attribute information is acquired. The friends with the level of closeness greater than a first threshold are associated with a same relationship circle of the first user. The above method divides the friends of the user who have a high degree of closeness to the same relationship circle automatically. Thus, the efficiency of managing the social network for users is improved. | 10-09-2014 |
Peng He, Chiryu JP
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20100301788 | Control device for electric motor drive device - A control device that includes an AC voltage command determination section that determines an AC voltage command value, which is a command value of the AC voltage supplied from the DC/AC conversion section to the AC electric motor, on the basis of a target torque of the AC electric motor and a rotational speed of the AC electric motor; and a system voltage command determination section that determines a system voltage command value, which is a command value of the system voltage generated by the voltage conversion section, on the basis of the AC voltage command value and the system voltage. | 12-02-2010 |
Peng He, Los Alamos, NM US
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20140242676 | ARTIFICIAL LEAF-LIKE MICROPHOTOBIOREACTOR AND METHODS FOR MAKING THE SAME - Described herein are algae carbon capture systems and biomass production systems, and more specifically, algal based microphotobioreactors (μPBRs) comprising a biocompatible polymer (e.g., hydrogel) containing algae, inorganic carbon, light-frequency shifting agents (e.g., quantum dots and/or dyes of fluorescent proteins) and methods for making such μPBRs. | 08-28-2014 |
Peng He, Beijing CN
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20130143987 | METHOD FOR PREPARING SPINNING SOLUTION OF ULTRA-HIGH MOLECULAR WEIGHT POLYETHYLENE FIBER - Provided is a method for preparing a spinning solution of ultra-high molecular weight polyethylene fiber, which comprises mixing a dissolved solution of ultra-high molecular weight polyethylene with a swollen solution of ultra-high molecular weight polyethylene at a weight ratio of 0.42˜2.85, to obtain a spinning solution with a content of the ultra-high molecular weight polyethylene being 10%˜15% by weight; the content of the ultra-high molecular weight polyethylene in the swollen solution of ultra-high molecular weight polyethylene is 10%˜50% by weight; and the weight ratio of the ultra-high molecular weight polyethylene in the swollen solution of ultra-high molecular weight polyethylene to the ultra-high molecular weight polyethylene in the dissolved solution of ultra-high molecular weight polyethylene is 2.5˜70. Since the dissolved solution functions to plasticize the swollen solution, the problem of high viscosity of the spinning solution is well addressed, thus ensuring that the spinning solution has a good fluidity and spinning continuity, and avoiding broken filament and filament breakage from occurring in the subsequent spinning process, so as to prepare ultra-high molecular weight polyethylene fiber with good performance. | 06-06-2013 |
20140288256 | GELATINIZED PRE-ORIENTED FILAMENTS AND PREPARATION METHOD THEREOF, AND ULTRA-HIGH MOLECULAR WEIGHT POLYETHYLENE FIBERS AND PREPARATION METHOD THEREOF - Disclosed are a method for preparing gelatinized pre-oriented filaments and the gelatinized pre-oriented filaments prepared by the method. The method comprises: feeding a spinning dope into a twin-screw extruder for blending and extruding the same to obtain a first spinning solution having a non-Newtonian index of 0.1-0.8 and a structural viscosity index of 10-50; feeding the first spinning solution into a spinning box, and drawing at a spinneret with a factor of 5-20 so as to obtain a second spinning solution; and flash cooling and curing the second spinning solution so as to obtain the gelatinized pre-oriented filaments. Also provided are a method for preparing ultra-high molecular weight polyethylene fibers by using the above method and the fibers prepared by this method. The gelatinized pre-oriented filaments prepared by the above method are used to prepare the ultra-high molecular weight polyethylene fibers with the number of broken filament ends per 10 km being not more than 2 stretched at 40-55 fold, and the prepared ultra-high molecular weight polyethylene fibers have a denier per filament of less than 2.2 D and excellent mechanical performance. | 09-25-2014 |
Peng He, Shenzhen City CN
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20140214824 | METHOD, DEVICE AND COMPUTER STORAGE MEDIUM FOR ADDING INFORMATION OF FRIENDS - Provided is a method, device and computer storage medium for adding information of friends, and said method includes following steps: acquiring a user ID of a user and a friend ID of a friend of the user from a first network relationship list; according to said user ID and said friend ID, acquiring second correlation information corresponding to said user and said friend from several second network relationship lists; according to said second correlation information, determining first correlation information corresponding to the user and the friend in said first network relationship list, and adding said first correlation information into said first network relationship list. The method and device for adding information of friends provided in the present disclosure can accurately recognize the correlation information corresponding to the user and the friend on the basis of existing network relationship lists, and automatically add remark information for friends of the user. | 07-31-2014 |
20150074198 | SOCIAL NETWORK GROUPING METHOD AND SYSTEM, AND COMPUTER STORAGE MEDIUM - A method, system and computer-readable storage medium for social network grouping are provided. The method includes: acquiring friend relation data of a first user, the friend relation data comprising one or more friend nodes; determining a weight of each of the friend nodes based on the friend relation data acquired; forming a first friend circle with a first friend node having a greatest weight among the friend nodes; traversing the friend nodes to find an optimum friend of the first friend circle; adding the optimum friend into the first friend circle; and repeating the traversing and adding until all optimum friends of the first friend circle are added into the first friend circle. The method determines the weight of each friend node based on the friend relation data and performs grouping by the weights, which is able to conduct a smart grouping with high speed, low throughput, and high efficiency. | 03-12-2015 |
Peng Hou, Nangsu CN
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20130144173 | ULTRASONIC PROBE DEVICE AND A DETECTION METHOD THEREOF - An ultrasonic probe device comprising a fixing mechanism, an ultrasonic transducer, and a rotatable mechanism, wherein the fixing mechanism and the ultrasonic transducer are connected through the rotatable mechanism, and wherein the ultrasonic transducer is rotatable on the fixing mechanism to a predetermined position for scanning. | 06-06-2013 |
Peng Hu, Wuhan CN
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20120263428 | LARGE MODE FIELD ACTIVE OPTICAL FIBER AND MANUFACTURE METHOD THEREOF - A large mode field active optical fiber and manufacture method thereof is provided. The large mode field active optical fiber is formed by drawing a fiber core ( | 10-18-2012 |
Peng Hu, Beijing CN
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20130114603 | METHOD FOR DIVERTING PACKET MULTIPLE TIMES, APPARATUS AND SYSTEM - Embodiments of the present invention disclose a method, an apparatus, and a system for diverting a packet multiple times between a master network device and multiple slave devices. The method includes: receiving a packet sent by a first slave device, where the packet includes an MPLS header that carries multi-diversion information, the multi-diversion information includes a multi-diversion identifier field, and the multi-diversion identifier field is used to indicate a slave device to which the packet needs to be diverted; determining, according to the multi-diversion identifier field, a second slave device to which the packet needs to be diverted; and sending the packet to the second slave device. | 05-09-2013 |
Peng Huang, Jiangsu CN
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20130307005 | Low Cost Surface Mount Packaging Structure for Semiconductor Optical Device and Packaging Method Therefor - A surface mount packaging structure for semiconductor optical device and packaging method. A semiconductor optical device, disposed on a substrate, is electrically connected with a substrate through wires. A lower surface of the substrate is fixed on an upper surface of a flexible printed board that is provided with internal leads and external leads. The internal leads are electrically connected with the substrate through wires. A lower surface of the flexible printed board is fixed on a base board. A glass baffle is provided to form a window in front of a light-emitting or light-receiving surface of the semiconductor optical device. A focusing lens is adhered to the window of the glass baffle and is coupled with an optical path of the semiconductor optical device. The substrate and the semiconductor optical device thereon, the wires, and the internal leads on the flexible printed board are encased into packaging material. | 11-21-2013 |
20130330080 | Wavelength Division Multiplexing/De-Multiplexing Optical Assembly for High Speed Parallel Long Distance Transmission - A wavelength division multiplexing/de-multiplexing optical assembly for high speed parallel long distance transmission, wherein, the output terminal of the laser group is provided with the silicon lens group, the optical adjusting plate group, the lower layer silicon lens array, the lower layer filter group, and the lower layer free space wavelength division multiplexer, the optical isolator, and the focusing lens arranged in turn; the output terminal of the focusing lens is coupled with an input optical fiber; an output optical fiber is coupled with the collimating lens; the output terminal of the collimating lens is coupled with a prism; the output terminal of the prism is provided with the upper layer free space wavelength division multiplexer, the upper layer filter group, the upper layer silicon lens array and the detector group arranged in turn. Thereby, multiplexing/de-multiplexing of optical signals is realized by use of filter groups. | 12-12-2013 |
Peng Huang, Shanghai CN
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20130296806 | INTERVENTION MEDICAL DEVICE AND PREPARATION THEREOF - The present invention discloses an interventional medical device and methods of making the same. At least one coating layer is disposed on the outer surface of the interventional medical device and the material of the outmost layer of the coating layer is a sulfonate group-containing polymer. In the present invention, the material of the outmost layer of the interventional medical device is a sulfonate group-containing polymer. The polymer is endowed with a same surface property as that of heparin in addition to appropriate hydrophilicity due to the presence of the sulfonate group. After the interventional medical device is implanted into the human body, a hydrophilic surface is formed on the outer surface of the interventional medical device which is also negatively charged in the body fluid. Therefore, cells can easily adhere and grow on the outer surface thereof as a result of the enhanced cell compatibility. Furthermore, due to a surface property that is the same as that of heparin, the material is provided with excellent anticoagulant properties which inhibit the thrombosis and lower down the incidence rate of post-operational complications. | 11-07-2013 |
20140248327 | INTERVENTIONAL MEDICAL DEVICE AND MANUFACTURING METHOD THEREOF - An interventional medical device and manufacturing method thereof. The interventional medical device comprises: a stent body ( | 09-04-2014 |
Peng Huang, Bellaire, TX US
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20140030260 | METHODS AND COMPOSITIONS TO ELIMINATE CHRONIC LYMPHOCYTIC LEUKEMIA AND OTHER HEMATOLOGIC MALIGNANT CELLS IN STROMAL MICROENVIRONMENT FOR CANCER THERAPY - The present invention regards compositions and methods for treating chronic lymphocytic leukemia in the in vivo tissue environment using selenium-containing compositions. In particular aspects, a selenium-comprising compound is administered to an individual wherein the CLL cells are in a stromal cell environment, wherein stromal factors modulate the selenium comprising compound to enhance its activity. | 01-30-2014 |
Peng Huang, Foshan CN
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20130308314 | LED LAMP - An exemplary LED lamp includes a heat sink, and an LED module mounted on the heat sink. The heat sink includes a base, a receiving tube extending upwardly from a first face of the base, and a plurality of fins extending outwardly from an outer circumference of the receiving tube. The LED module is mounted a second face of the base. A plurality of through tunnels are defined in the base. The through tunnels extend through the base from the first face to the second face of the base. Each through tunnel communicates with an air passage between two neighboring fins. | 11-21-2013 |
Peng Jeng Yen, Taipei County TW
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20100215035 | EMBEDDED COMMUNICATION APPARATUS, METHOD AND SYSTEM FOR USING THE SAME - A method for network connectivity of an embedded communication apparatus comprises the steps of: registering the domain name and the dynamic IP address of an embedded communication apparatus on a gateway, wherein the dynamic IP address comprises the ID code of the embedded communication apparatus and the domain name of the gateway; connecting an Internet user intending to connect with the embedded communication apparatus according to the domain name thereof to the gateway; dispatching the connection request from the Internet user to the embedded communication apparatus via the gateway; and connecting the embedded communication apparatus to the Internet user. | 08-26-2010 |
Peng Ji, Suzhou CN
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20140320241 | CIRCUIT BREAKER - Disclosed is a circuit breaker, including a housing; a trip rod and locking device being disposed in the housing. The locking device includes a lock head, a mounting portion, a sliding member and at least one elastic element. The mounting portion includes a base plate and a first side plate. At least one protruding portion is provided on the base plate and a through-hole is formed in the first side plate. The lock head includes a first driving member. The sliding member includes a body and a push rod. A second driving member and at least one mounting slot are formed on the body. The second driving member is mated with the first driving member and the protruding portion is located in the mounting slot. The push rod is formed on the body and can pass through the through-hole to trigger the trip rod. | 10-30-2014 |
Peng Jiang, Shanghai CN
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20120278571 | MIGRATING VIRTUAL MACHINES ACROSS SITES - The invention relates to apparatus and methods for managing data swap in a migration of virtual memory data of a virtual machine. In one embodiment, an apparatus comprises a receiving unit configured to receive a migration instruction and the second site information; a copying unit configured to copy memory data to a sub-logical unit in the first storage device; and a notifying unit configured to send a notification to instruct the second host to read the memory data from a mirror logical unit of a sub-logical unit in the second storage device. The apparatus modifies a mirror direction between the first and second storage devices and modifies a path table related to the first and second storage devices. Data of the virtual machine can be migrated and swapped in a metro mirror manner, thereby the virtual machine data can be migrated across sites without affecting system operation. | 11-01-2012 |
20130086340 | MANAGING STORAGE DEVICES IN A CLOUD STORAGE ENVIRONMENT - A method of managing storage devices including storage resources that are virtualized and integrated into corresponding intermediate volumes, wherein the intermediate volumes are virtualized and integrated into individual logical volumes. The method comprises acquiring storage resource requirements presented to the logical volumes where the requirements comprise redundancy, obtaining storage resources available from respective intermediate volumes, selecting intermediate volumes to satisfy the storage resource requirements based on the requirements and available storage resources, where a minimum number of the intermediate volumes is determined based on the required redundancy, and storing user data in selected intermediate volumes based on the required redundancy. | 04-04-2013 |
Peng Jiang, Jiangsu CN
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20130107330 | DOCUMENT SCANNER | 05-02-2013 |
20130113990 | DOCUMENT SCANNER - A document scanner comprises first and second image sensor units ( | 05-09-2013 |
Peng Jin, Atlanta, GA US
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20080312279 | Compositions for Treating Fragile X and Other Disorders Methods of Use Thereof, and Screening for Compounds for Fragile X and Other Disorders - Methods of screening compounds, active compositions, pharmaceutical compositions, methods of treating disorders, methods of preventing disorders, and kits to screen a library of compounds, are disclosed. | 12-18-2008 |
Peng Jui-Chun, Hsinchu City TW
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20140328534 | DETECTION OF DEFECTS ON WAFER DURING SEMICONDUCTOR FABRICATION - Among other things, systems and techniques are provided for detecting defects on a wafer based upon non-correctable error data yielded from a scan of the wafer to determine a topology of the wafer. The non-correctable error data is reconstructed to generate a non-correctable error image map, which is transformed to generate a projection. In some embodiments, the non-correctable error image map is transformed via a feature extraction transform such as a Hough transform or a Radon transform. In some embodiments, the projection is compared to a set of rules to identify a signature in the non-correctable error image map indicative of a defect. | 11-06-2014 |
Peng Jui-Chung, Hsin-Chu TW
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20100214547 | METHODS OF DETERMINING QUALITY OF A LIGHT SOURCE - Methods for determining a quality of a light source applied to a photolithographic process are provided. An image sensor array is exposed to a light from a light source. Addresses and respective intensities corresponding to a plurality of locations on a pupil map representing intensity of the light from on the image sensor array. At least one of an inner curve and an outer curve of the pupil map is defined based upon the collected addresses and respective intensities. The light source is applied to a photolithographic process if the addresses have a predetermined pattern relative to the at least one of the inner curve and the outer curve. | 08-26-2010 |
Peng Lai, Menlo Park, CA US
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20140303480 | MRI WITH STATIC TISSUE REMOVAL - A method of processing signals from an accelerated MRI scan of a dynamic event occurring in the body of a human patient. The patient is subjected to an MRI examination which includes the relevant portion of his body. Those voxels for which there is no substantially no change over the time of the scan are identified and subtracted from the overall scan signal. | 10-09-2014 |
Peng Lee, Oxford, MS US
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20080295582 | Nondestructive Residential Inspection Method - This invention relates to various methods for using a thermal imaging apparatus to inspect exterior and interior residential components. In particular these methods can be used to detect mold in residential building components. | 12-04-2008 |
20090003407 | Nondestructive Residential Inspection Method and Apparatus - This invention provides an apparatus for nondestructive residential inspection and various methods for using a thermal imaging apparatus coupled to inspect exterior residential components, interior residential component, for mold. More specifically, this invention provided a computerized method to facilitate inspecting a residential building. | 01-01-2009 |
20090046759 | Nondestructive Residential Inspection Method - This invention provides an apparatus for nondestructive residential inspection and various methods for using a thermal imaging apparatus to inspect residential building components. More specifically, this invention provided a method to rapidly inspect a residential building for moisture in basement walls, uninsulated building components, misaligned structural members or small animal intestation. | 02-19-2009 |
20090049915 | System and method for evaluating concealed termite damage - A method and system for detecting the presence of subterranean termites, involving use of a thermal imaging camera to scan the structure before installation of an acoustic sensor in order to quickly locate potential areas of subterranean termite infestation, and an acoustic sensor in the form of an accelerometer or the disclosed innovative acoustic sensors having a bandwidth of at least 100 Hz to 15 kHz to detect noises made by the subterranean termites. Information collected by the acoustic sensor may be transmitted to a portable mini-computer (pocket PC) for confirmation and to a central operations center for inclusion in a comprehensive database of termite data and information. A method and system for detecting the presence of dry-wood termites concealed in a structure, involving use of a heat source to warm up the wooden structure of interest and then using a thermal imaging camera to scan the structure for suspicious dry-wood infestation, followed by the use of an acoustic sensor and pattern recognition software to more precisely and accurately locate potential area of dry-wood termite infestation. Additionally, structural damage can be evaluated by the methods discussed herein, including live trees | 02-26-2009 |
20130031011 | Building Rating System - Information contained in the building/property reports and assessments are long, terminology is difficult to understand and content is hard to access or manipulate. Traditional approaches to building inspection and assessment of value are insufficient and do not encompass all factors now relevant. These additional factors include measurements, testing and inspection of a building's energy efficiency and environmental health/safety as it relates to inhabitants of the property. This new information, plus the traditional inspection information and appraisal data will provide a complete valuation of a home or building and its overall impact on inhabitants. All data can be collected, assigned numerical values, and a weighted scoring system can be developed that is accurate, understandable and accessible. The information, scores and indexes can be stored, managed, presented and shared in a fast, unique and relevant manner for stakeholders to see and use to benefit themselves and the marketplace. | 01-31-2013 |
Peng Liang, Xian CN
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20130102605 | INHIBITORS OF AKT ACTIVITY - The instant invention provides for substituted thiazoles that inhibit Akt activity. In particular, the compounds disclosed selectively inhibit one or two of the Akt isoforms. The invention also provides for compositions comprising such inhibitory compounds and methods of inhibiting Akt activity by administering the compound to a patient in need of treatment of cancer. | 04-25-2013 |
Peng Liao, Halifax CA
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20110049418 | CATHODE COMPOSITIONS FOR LITHIUM-ION ELECTROCHEMICAL CELLS - Compositions useful for cathodes in lithium-ion batteries are described. In some examples, an electrochemical cell includes an electrode, the electrode comprising a composition including the elements of Li, Fe, and F, where the composition includes a first phase including a disordered trirutile structure. Cathodes including such a composition may exhibit reversible reactivity with lithium. In some examples, this reaction takes place via an intercalation mechanism. | 03-03-2011 |
Peng Lin, Shanghai City CN
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20090042551 | DYNAMIC MULTIMEDIA DATA CODING METHOD FOR CELL PHONES - A multimedia data coding method for cell phones is provided, wherein the multimedia data coding method comprises steps as follows: First multimedia data is captured by a first cell phone, and then a coding parameter is determined by selecting a coding mode. Subsequently the multimedia data is coded according to the coding mode and the coding parameter to output a signal. The signal is then transmitted to a second cell phone. | 02-12-2009 |
Peng Lin, Plesanton, CA US
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20130100314 | IMAGING SYSTEMS AND METHODS FOR GENERATING MOTION-COMPENSATED HIGH-DYNAMIC-RANGE IMAGES - Electronic devices may include image sensors. Image sensors may be used to capture images having rows of long-exposure image pixel values that are interleaved with rows of short-exposure image pixel values. The long-exposure and short-exposure values in each interleaved image frame may be interpolated to form interpolated values. A combined long-exposure image and a combined short-exposure image may be generated using the long-exposure and the short-exposure values from the interleaved image frames and the interpolated values from a selected one of the interleaved image frames. The combined long-exposure and short-exposure images may each include image pixel values from either of the interleaved image frames in a non-motion edge region and image pixel values based only on the image pixel values or the interpolated values from the selected one of the interleaved images in a motion or non-edge region. High-dynamic-range images may be generated using the combined long-exposure and short-exposure images. | 04-25-2013 |
20130208138 | IMAGING SYSTEMS AND METHODS FOR GENERATING AUTO-EXPOSED HIGH-DYNAMIC-RANGE IMAGES - Electronic devices may have camera modules that include an image sensor and processing circuitry. The image sensor may capture an image from a scene. The processing circuitry may extract image statistics and exposure levels from the image. The processing circuitry may use the image statistics and the exposure levels to generate a first exposure time, a second exposure time, and gain settings for the image sensor. The image sensor may capture additional images from the scene having long-exposure image pixel values that are captured using the first exposure time and short-exposure image pixel values that are captured using the second exposure time. The processing circuitry may generate a long-exposure image and a short-exposure image from the second image. The processing circuitry may generate auto-exposed high-dynamic-range images of the scene using the long-exposure image and the short-exposure image. | 08-15-2013 |
Peng Lin, Pleasnton, CA US
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20140063300 | HIGH DYNAMIC RANGE IMAGING SYSTEMS HAVING CLEAR FILTER PIXEL ARRAYS - Imaging systems may include an image sensor and processing circuitry. An image sensor may include a pixel array having rows and columns. The array may include short and long-exposure groups of pixels arranged in a zig-zag pattern. The short-exposure group may generate short-exposure pixel values in response to receiving control signals from control circuitry over a first line and the long-exposure group may generate long-exposure pixel values in response to receiving control signals from the control circuitry over a second line. The processing circuitry may generate zig-zag-based interleaved high-dynamic-range images using the long and short-exposure pixel values. If desired, the array may include short and long-exposure sets of pixels located in alternating single pixel rows. The processing circuitry may generate single-row-based interleaved high-dynamic-range images using pixel values generated by the short and long-exposure sets. | 03-06-2014 |
Peng Lu, Wichita, KS US
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20140264388 | LOW CARBON GROUP-III NITRIDE CRYSTALS - The present disclosure generally relates to systems and methods for producing and using Group-III nitride crystals that have enhanced or increase ultraviolet transparency in a range of wavelengths. The crystals may also be used in a number of UV optics and UV optical semiconductor devices. | 09-18-2014 |
20150059641 | BULK DIFFUSION CRYSTAL GROWTH PROCESS - The present disclosure generally relates to systems and methods for growing group III-V nitride crystals. In particular the systems and methods include diffusing constituent species of the crystals through a porous body composed of the constituent species, where the species freely nucleate to grow large nitride crystals. | 03-05-2015 |
Peng Lu, Pudong Shanghai CN
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20130178500 | HEXAHYDROPYRROLO[3,4-b]PYRROLE DERIVATIVES, PREPARATION METHODS AND PHARMACEUTICAL USES THEREOF - Hexahydropyrrolo[3,4-b]pyrrole derivatives, preparation methods and pharmaceutical uses thereof are provided. Specifically, dipeptidyl peptidase IV inhibitors presented by following formula (I) are provided. Such compounds can be used for treating or preventing the diseases associated with dipeptidyl peptidase IV, such as diabetes, obesity and hyperlipemia. The compounds presented by formula (I) and pharmaceutically acceptable salts thereof, a method for preparing a pharmaceutical composition thereof and their uses in the manufacture of medicaments for treating or preventing the disease associated with dipeptidyl peptidase IV are provided. | 07-11-2013 |
Peng Luo, Shenzhen CN
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20130170551 | Halo Reduction in Frame-Rate-Conversion Using Hybrid Bi-Directional Motion Vectors for Occlusion/Disocclusion Detection - A frame-rate converter reduces halo artifacts along edges of moving objects. Halo artifacts occur on interpolated frames where a moving object covers and uncovers pixels along its edges. Motion estimation among three original frames produces hybrid direction motion vectors that are bi-directional for background and objects, but are unidirectional for covered and uncovered regions, since motion vectors with large matching errors are deleted. Covered regions in the interpolated frame are detected as intersecting only a forward but no backward hybrid motion vector. Bi-directional motion estimation from the hybrid motion vectors of two original frames produces refined motion vectors for the interpolated frame. Refined motion vectors in the covered regions are deleted and replaced with hybrid motion vectors from the original frames. Hybrid motion vectors from the original frames are assigned to the critical covered regions rather than using interpolated vectors in the covered regions, reducing halo artifacts. | 07-04-2013 |
Peng Norasing, Corona, CA US
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20130190862 | RAPIDLY DEPLOYABLE SURGICAL HEART VALVES - A quick-connect heart valve prosthesis that can be quickly and easily implanted during a surgical procedure is provided. The heart valve includes a substantially non-expandable, non-compressible prosthetic valve and a plastically-expandable stent frame, thereby enabling attachment to the annulus without sutures. The prosthetic valve may be a commercially available valve with a sewing ring and the stent frame attached thereto. The stent frame may expand from a conical deployment shape to a conical expanded shape, and may have a cloth covering its entirety as well as a plush sealing flange around its periphery to prevent paravalvular leaking. | 07-25-2013 |
20140188221 | SURGICAL HEART VALVES ADAPTED FOR POST-IMPLANT EXPANSION - A prosthetic heart valve configured to replace a native heart valve and having a support frame configured to be reshaped into an expanded form in order to receive and/or support an expandable prosthetic heart valve therein is disclosed, together with methods of using same. The prosthetic heart valve may be configured to have a generally rigid and/or expansion-resistant configuration when initially implanted to replace a native valve (or other prosthetic heart valve), but to assume a generally expanded form when subjected to an outward force such as that provided by a dilation balloon or other mechanical expander. | 07-03-2014 |
Peng Shen, Hayward, CA US
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20100040677 | FORMULATIONS FOR BENZIMIDAZOLYL PYRIDYL ETHERS - Formulations are provided, comprising: a compound of Formula I, a pharmaceutically acceptable salt thereof, or a mixture of any two or more thereof; and an ingredient selected from a hydrophilic solvent, a lipophilic solvent, an emulsifier, or a mixture of any two or more thereof; wherein the compound of Formula I is: | 02-18-2010 |
Peng Song, Xi'An CN
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20140341716 | Cryogenic liquid turbine - A cryogenic liquid turbine is provided, wherein, an impeller end of the rotor and a nozzle assembly are received into a cavity of a volute ( | 11-20-2014 |
Peng Su, Oaklands Park AU
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20140350222 | Microalgal Extraction - Disclosed herein is a process for extracting lipid containing products from microalgal biomass, the process comprising: (i) treating an aqueous mixture comprising microalgal biomass with microwave radiation and (ii) recovering lipid containing products from the treated microalgal biomass. | 11-27-2014 |
Peng Wei, Hangzhou CN
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20120284147 | Online Payment Method and Device - In a commerce transaction between a buyer and seller that involves transfer of an item, payment is made through an independent online payment system. A seller sends a threshold amount and a payment amount to a payment server for the transaction involving the item. The payment server creates an intermediate account based on the threshold amount and the payment amount. To proceed with the transaction, a buyer transfers a fund amount to the payment server. The payment server determines whether the fund amount is not less than the threshold amount, and if so, the payment server designates the fund amount as an account balance associated with the buyer in the intermediate account. The payment server then transfers funds corresponding to the payment amount from the intermediate account to an account designated by the seller after receiving a payment request indicating the buyer's receipt of the item. | 11-08-2012 |
Peng Wei, Beijing CN
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20140206025 | Use Of Detection Of Aspartate Transaminase And Lactate Dehydrogenase In Early Evaluation Of Clinical Efficacy Of Antitumor Intervention Measure - The present invention relates to a method for early evaluation of clinical efficacy of antitumor intervention measure, comprising evaluating the efficacy of the antitumor intervention measure by assaying whether the content of a tumor-damaging biomarker(s) in the blood of a patient having tumor rises as compared to the baseline level before treatment within a time window after the patients receives at least one antitumor intervention measure. In preferable embodiments, the tumor-damaging biomarker(s) is selected from a group consisting of Alanine Aminotransferase (ALT), Aspartate Transaminase (AST), Lactate Dehydrogenase (LDH); said tumor is multiple myeloma; said antitumor intervention measure is the administration of CPT alone or the administration of CPT in combination with thalidomide. | 07-24-2014 |
20140342994 | Fusion Protein Comprising Circularly Permuted Form Of Trail/Apo2L, Coding Gene And Use Thereof - Provided is a fusion protein comprising circularly permuted form of TRAIL, and the fusion protein contains circularly permuted form of TRAIL and oligopeptides located at the N-terminus and/or C-terminus of the permuted form. The oligopeptides contain a repeating sequence consisting of 3-10 histidines. The components of the circularly permuted form of TRAIL from N-terminus to C-terminus are: (a) amino acids 135-281 of TRAIL, (b) a linker, and (c) amino acids 121-135 of TRAIL or amino acids 114-135 of TRAIL or amino acids 95-135 of TRAIL or any fragments of amino acids 95-135 of TRAIL containing amino acids 121-135 of TRAIL. Also provided is a method for treating cancer by using the fusion protein. | 11-20-2014 |
Peng Xiao, Hongshan Wuhan CN
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20140052414 | METHOD AND DEVICE FOR EXTRACTING SCINTILLATION PULSE INFORMATION - A method for extracting scintillation pulse information includes followed steps: 1. obtaining a peak value of the scintillation pulse in a certain energy spectrum, and setting at least three threshold voltages according to the peak value; 2. determining the time when the scintillation pulse passes through the each threshold voltage, wherein each time value and its corresponding threshold voltage form a sampling point; 3. selecting multiple sampling points as sampling points for reconstructing and reconstructing pulse waveform; 4. obtaining the data of original scintillation pulse by using reconstructed pulse waveform. A device for extracting scintillation pulse information includes a threshold voltage setting module ( | 02-20-2014 |
Peng Xiao, Beijing CN
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20140317733 | METHOD AND CLIENT FOR ENSURING USER NETWORK SECURITY - A method and client for ensuring user network security, the method comprising: detecting whether a user opens a login operation mode or payment operation mode via a client; and when detecting that the user opens the login operation mode or payment operation mode, performing security monitoring for the login procedure or payment procedure of the user according to a preset security strategy. By applying the embodiment of the present invention, when a client user is in a login procedure or online payment procedure, security protection can be implemented for the login procedure or payment procedure via multiple security strategies specially used for ensuring the login procedure or payment procedure, and network security is ensured for the user during the login procedure or payment procedure via risky process interception, executable file prompt and browser invoke monitoring. | 10-23-2014 |
20150058978 | METHOD AND DEVICE FOR PROMPTING INFORMATION ABOUT E-MAIL - The present invention discloses a method and a device for prompting information about an e-mail. The method comprises: extracting information from a currently opened e-mail; according to the extracted information, determining whether an unsafe webpage link is contained in content of the currently opened e-mail; and if yes, providing security prompting information to a user. By means of the present invention, security is ensured when a person uses an e-mail box. | 02-26-2015 |
Peng Xiaoyun, Shanghai CN
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20130142891 | FATIGUE-RELIEVING HERBAL EXTRACTS AND BEVERAGES COMPRISING THE SAME - Herbal extracts are described. The extracts are prepared from combinations of herb parts. The extracts, and beverage products containing the extracts, provide the consumer with a perception of increased energy. | 06-06-2013 |
Peng Xie, Beijing CN
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20140005996 | INTERACTIVE AND THREE-DIMENSIONAL WELL PATH DESIGN | 01-02-2014 |
Peng Xie, Santa Clara, CA US
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20140029762 | Head-Mounted Sound Capture Device - A platform that is configured to be removably placed symmetrically on or about a user's head has at least a first transducer configured to capture vibration of the user's skull or facial movement generated by the user's voice activity and to detect the user's speaking activity. This first transducer converts the vibration or facial movement into a first electrical audio signal. The electrical audio signal from the first transducer is processed by circuitry or embodied software as voiced frames and/or as unvoiced frames, in which the voiced frames and/or the unvoiced frames are defined based at least on the first electrical audio signal. Multiple embodiments follow from this: where the first transducer is a vibration sensor; where voice is captured by an air microphone and filtering adaptation differs for the voiced versus unvoiced frames as defined by the first transducer, and another with at least three air microphones. | 01-30-2014 |
Peng Xie, Fremont, CA US
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20140263172 | RESIST HARDENING AND DEVELOPMENT PROCESSES FOR SEMICONDUCTOR DEVICE MANUFACTURING - In some embodiments, a method of forming an etch mask on a substrate is provided that includes (1) forming a resist layer on a substrate; (2) exposing one or more regions of the resist layer to an energy source so as to alter at least one of a physical property and a chemical property of the exposed regions; (3) performing a hardening process on the resist layer to increase the etch resistance of first regions of the resist layer relative to second regions of the resist layer, the hardening process including exposing the resist layer to one or more reactive species within an atomic layer deposition (ALD) chamber; and (4) dry etching the resist layer to remove the one or more second regions and to form a pattern in the resist layer. Other embodiments are provided. | 09-18-2014 |
20140327117 | OPTICALLY TUNED HARDMASK FOR MULTI-PATTERNING APPLICATIONS - The embodiments herein provides methods for forming a PVD silicon oxide or silicon rich oxide, or PVD SiN or silicon rich SiN, or SiC or silicon rich SiC, or combination of the preceding including a variation which includes controlled doping of hydrogen into the compounds heretofore referred to as SiO | 11-06-2014 |
Peng Xie, Shenzhen CN
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20140293081 | COMPUTING DEVICE AND METHOD OF IMAGE MATCHING - A computing device is connected to a measurement device including a projector, a left camera and a right camera. The projector is controlled to project gratings with a number M of frequencies on an object. The left camera captures a number N of left grating images, and the right camera captures a number N of right grating images of the gratings with each of the frequencies. A luminous intensity of each pixel in each of the left grating images and the right grating images is computed. According to the luminous intensity of each pixel in each of the left grating images, a first phase grayscale image is obtained. According to the luminous intensity of each pixel in each of the right grating images, a second phase grayscale image is obtained. A matched image is obtained by matching the first phase grayscale image and the second phase grayscale image. | 10-02-2014 |
20150032422 | COMPUTING DEVICE AND SIMULATION METHOD FOR PROCESSING AN OBJECT - A computing device simulates a process of processing an object. The computing device calculates a moving space when a minimum bounding box of a model of a blade moves from a position point to an obtained path point. The computing device cuts a triangulated model of the object when the triangulated model of the object intersects the moving space. | 01-29-2015 |
20150045923 | MATERIAL CUTTING OPTIMIZATION APPARATUS, SYSTEM, AND METHOD - In a material cutting optimization method, a material cutting plate and a shape to be cut out are received. Then, a point cloud is generated according to the shape, and a maximal surrounding box of the material cutting plate is calculated. After that, a triangular mesh surface of the point cloud is constructed and a total area of triangles in the triangular mesh surface is computed. A maximum number of the shapes that can be contained in the material cutting plate is calculated and the shapes are arranged in the material cutting plate according to the total area of the triangles, using an iteration function. | 02-12-2015 |
20150055852 | ACCURACY COMPENSATION METHOD, SYSTEM, AND DEVICE - A method for applying accuracy compensation to a computer numerically controlled (CNC) machine can compensate control program that controls the CNC machine. The method recognizes an actual outline of the product using an image of product produced by the CNC machine controlled by the control program, and further obtains an ideal outline of the product. The method obtains compensation values by computing coordinate differences between points of the actual outline and points on the ideal outline, and compensates the control program using the compensation values. | 02-26-2015 |
20150070354 | COMPUTING DEVICE AND METHOD FOR RECONSTRUCTING CURVED SURFACE OF POINT CLOUD DATA - In a method for reconstructing a curved surface of point cloud data using a computing device, point cloud data, a preset point distance is acquired and defined. A neighborhood point set for each point is calculated. The neighborhood point set of each point is fitted to be a plane, and a normal vector of the plane corresponding to each point is calculated. One or more singularity points in the neighborhood point set of each point is confirmed and corrected. A projection point set of each point is obtained by projecting the neighborhood points in the corrected neighborhood point set to the plane of each point. The projection point set of each point are meshed into triangles and the curved surface is reconstructed by integrating the plurality of triangles corresponding to the projection point set of each point. | 03-12-2015 |
Peng Yang, Beijing CN
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20080291861 | Equipment and method for providing broadcast/multicast service in mobile communications - A communications controller according to the present invention includes a network interface, and a control unit for, when the network interface receives a request information for requesting establishment of a new multicast communications flow, judging whether or not the new multicast communications flow can be established with respect to a base station, based on communications quality parameters of the other multicast communications flows already established with a plurality of base stations, and a communications quality parameter of the new multicast communications flow, the new multicast communications flow being to be transferred by way of the base station, and establishing the new multicast communications flow if result of the judgment on the base station is YES, the new multicast communications flow being to be transferred by way of the base station. | 11-27-2008 |
20100150923 | FUSION PROTEINS OF RECOMBINANT SARS CORONAVIRUS STRUCTURAL PROTEINS, THEIR PRODUCTION AND USES - Fusion proteins of recombinant SARS coronavirus structural proteins, their production and uses are provided. An optimized SARS coronavirus S protein gene which can be highly expressed in the mammalian cell strains and SARS coronavirus S protein variants comprising deletion, modification or mutation amino acids 318-510 corresponding to SARS coronavirus S protein are also provided. | 06-17-2010 |
20110058517 | RADIO COMMUNICATION SYSTEM AND METHOD - A radio communication system for connecting mobile nodes to public network, include base stations connected to mobile nodes by radio, node registration devices connected to control the stations and register node registration information representing contents of node connection to the node registration device through the station into node information management device which is connected to public network and manages mobile node address information in registration information registered by the node registration devices. A combination of the base station and node registration device controlling the station and a combination of the station, node registration device controlling the station, other node registration device and one or a plurality of the node information management device constitute different communication routes any of which is utilized to realize connection from node to public network. | 03-10-2011 |
20110059763 | COMMUNICATION CONTROL APPARATUS - A communication control apparatus includes a receiver that receives communication conditions between each of the base stations and a mobile terminal within a serving area; and a controller that performs control over energy consumption of each of the base stations and turns on or off power supplies of wireless communication modules of a part of a plurality of wireless communication modules in each of the base stations based on the communication conditions. Further, the communication control apparatus performs control over a plurality of base stations that provide service to mobile terminals, and performs scheduling for energy consumption between networks to thereby perform energy scheduling of a mobile network realizing energy saving of the entire network. | 03-10-2011 |
20120014272 | Communication Control Server, Base Station, Terminal and Coordinated Service System and Method - A communication control server of the present invention comprises: a network interface; a memory unit in which a cluster information table and a channel state information table are stored; a channel state information recovery unit acquiring a feedback message of a user equipment within a cluster from a base station via a network interface, wherein the cluster information table holds a joint codebook shared by the base stations within the cluster, wherein the joint codebook holds an identifier for determining channel state information and a distribution of the channel state information, and wherein the feedback message includes an identifier corresponding to the channel state information of the user equipment. | 01-19-2012 |
20120094710 | DEVICE AND METHOD FOR BASE STATIONS DYNAMIC CLUSTERING IN MOBILE COMMUNICATION - Disclosed are a communication control device, a communication control method and the system thereof, which provide efficient multi-base station joint services in a mobile communication system using dynamic clustering. Optimal base station clustering is chosen according to the communication state between a terminal and each base station. The communication control device connects with multiple base stations through a network, and clusters the multiple base stations dynamically so that the clustered multiple base stations can provide services for the mobile terminal in union. The communication control device comprises: an interface, connecting with multiple base stations, receiving channel state information related to the mobile terminal from each base station; a memory unit, storing the channel state information of the mobile terminal received from the interface; a control unit, clustering each base station dynamically according to the channel state information of the mobile terminal stored in the memory unit. | 04-19-2012 |
20140219150 | BASE STATION IN CELLULAR NETWORK SYSTEM AND SLEEP CONTROL METHOD FOR BASE STATION - It is provided a base station included in a cellular network system together with other neighboring base stations, which provides information service to a user terminal. The base station comprising: a determination unit for comparing states of traffic currently provided by said base station and other neighboring base stations and determining whether said base station has the lowest traffic; an information transmission unit for sending a sleep request and a handover request for handing over the user terminal associated with said base station to one of the neighboring base stations in case where the determination unit determines that the traffic currently provided by the base station is lowest; a receiving unit for receiving feedback information sent from the one of the neighboring base stations after admission control; and an executing unit for executing sleep decision after receiving handover request permitting information from the neighboring base station. | 08-07-2014 |
20140256329 | HETEROGENEOUS CELLULAR NETWORK - Provided is a micro base station to be used in a heterogeneous cellular network. The micro base station has resources including frequency bands and time slots and being available for a user to use. The heterogeneous cellular network includes a plurality of base stations including a macro base station and the micro base station. The micro base station includes: an information acquiring part configured to acquire configuration information and load information of the micro base station, and to acquire configuration information and load information of a neighboring base station adjacent to the micro base station from the neighboring base station; and a resource selection part configured to select a part of the resources from the resources to provide the selected part of the resources to the user based on the configuration information and the load information of the micro base station and the neighboring base station. | 09-11-2014 |
20140256330 | RENEWABLE ENERGY BASE STATION AND COVERAGE ADJUSTMENT METHOD THEREFOR, AND WIRELESS CELLULAR SYSTEM - It is provided a renewable energy base station, which is used in a wireless cellular system, including: an adjustment request determining part for determining whether an adjustment to a coverage area is required; an adjustment request transceiver in case where it is determined that the adjustment to the coverage area is required, sending a coverage area adjustment request to neighboring base stations in the wireless cellular system, and receiving an adjustment request response from the neighboring base stations; an adjustment request responding part for determining whether the coverage area adjustment request from the one of the neighboring base stations is allowed in case where receiving the coverage area adjustment request from one of the neighboring base stations; and a response transmitter for sending the adjustment request response to the neighboring base stations based on a result of the determination made by the adjustment request responding part. | 09-11-2014 |
20140295839 | HYPER-CELLULAR COMMUNICATION SYSTEM - Provided are a hyper-cellular communication system and a hyper-cellular communication method for associating a user to a macro cell base station or a micro cell base station. The hyper-cellular communication system includes: a gateway, which includes a user quality of service classification index table including two parameters, namely user mobility and signaling overhead; and a resource optimization function unit for making decisions on base station association and wireless resource allocation by referring to the quality of service classification index table. | 10-02-2014 |
20140297792 | SERVER, DATA CACHING METHOD, AND COMMUNICATION SYSTEM - It is provided are a server including: a storage module for storing original files and characteristics of the original files; an encoding module for encoding the original files stored in the storage module to generate encoded symbols; an information acquisition module for communicating with at least one transmission node and acquiring state information from the at least one transmission node; a control module for calculating a number of the encoded symbols to be sent to the at least one transmission node for caching based on the characteristics of the original files stored in the storage module and the state information of the at least one transmission node acquired by the information acquisition module; and a communication module for sending the encoded symbols to the at least one transmission node based on the number of the encoded symbols calculated by the control module. | 10-02-2014 |
20140351911 | SECURE AUTHORIZATION SYSTEMS AND METHODS - Systems and methods for secure user authentication are described. In certain embodiments, a client device such as a smartphone may be provisioned with a secure key and/or other secret information. The client device may be used to generate unique secure tokens and/or other credentials used in connection with an authentication processes. A user may provide the generated tokens and/or other credentials to a service provider in connection with a request to access a managed service. The validity of the generated tokens and/or other credentials may be verified by an authentication service in communication with the service provider. | 11-27-2014 |
Peng Yang, Chongqing CN
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20130143908 | METHOD FOR PREPARING ROSUVASTATIN CALCIUM INTERMEDIATE - A method for preparing a rosuvastatin calcium intermediate represented by formula I. The method includes: hydrolyzing an ester compound represented by formula II (in which, R represents C1-C5) in the presence of a metal compound to obtain a carboxylic acid compound represented by formula III; and reducing the carboxylic acid compound in the presence of a reductant. | 06-06-2013 |
Peng Yang, Kuching MY
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20130140677 | CAPACITOR STRUCTURES FOR SEMICONDUCTOR DEVICE - A semiconductor device comprising a semiconductor substrate and a composite capacitor structure on the semiconductor substrate, wherein the composite capacitor structure comprises a capacitor stack comprising a lower and an upper capacitor, respectively comprising first and second dielectric materials, wherein the first and second dielectric materials are different materials and/or have different thicknesses from each other. This can minimize the voltage dependence of the capacitance of the composite capacitor structure. It is also possible to provide a composite capacitor structure on the semiconductor substrate, wherein the composite capacitor structure comprises at least a first and a second capacitor stack, each comprising a lower and an upper capacitor. The capacitors can be MIM capacitors. | 06-06-2013 |
Peng Yang, Shenzhen CN
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20120176994 | METHOD, DEVICE AND SYSTEM FOR OFFLOADING NETWORK TRAFFIC - A method, a device, and a system for offloading network traffic are provided, which are applied in the field of mobile communications. An offloading device located before a Serving General Packet Radio Service Support Node (SGSN) receives a data stream of a user sent by a base station, obtains an offloading policy of the user from the offloading device and/or obtains the offloading policy of the user from a policy server, and forwards the data stream according to the offloading policy. Accordingly, the offloading device can obtain the corresponding offloading policy according to the data stream sent by a forwarding plane, send a data stream of low value, low real-time performance requirement, or low priority to the Internet or another specific networks, and send a data stream of high value, high real-time performance requirement, or high priority to high-value devices, thereby reducing the networking cost. | 07-12-2012 |
Peng Yang, Shenyang CN
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20140113977 | DRUG DELIVERY AGENTS COMPRISING CYCLODEXTRIN COVALENTLY LINKED TO A GEMINI SURFACTANT, AND PHARMACEUTICAL COMPOSITIONS COMPRISING THE SAME - This disclosure relates to cyclodextrin-based drug delivery agents that comprise a cyclodextrin moiety covalently linked to a moiety of a gemini surfactant. Pharmaceutical compositions comprising the drug delivery agent and a therapeutic agent are also disclosed. | 04-24-2014 |
Peng Ye, Chengdu CN
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20140188419 | METHOD FOR MEASURING THE WAVEFORM CAPTURE RATE OF PARALLEL DIGITAL STORAGE OSCILLOSCOPE - The present invention provides a method for measuring the waveform capture rate of parallel digital storage oscilloscope. On the basis of double pulse measurement, and in consideration of the asymmetry of acquisition and the refreshing time of parallel DSO, the present invention provides a step amplitude-frequency combined pulse measurement to measure the time for waveform acquisition and mapping T | 07-03-2014 |
Peng Yi, Brookline, MA US
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20140220655 | METHOD FOR FORMING NANOPARTICLES HAVING PREDETERMINED SHAPES - Articles and methods for forming nanostructures having unique and/or predetermined shapes are provided. The methods and articles may involve the use of nucleic acid containers as structural molds. For instance, a pre-designed nucleic acid container including a cavity may be used to control the shape-specific growth of nanoparticles. Growth of the nanoparticles within the cavities may be confined by the specific shape of the nucleic acid container. In some embodiments, the resulting nucleic acid-nanoparticle structures can be used to control the orientation and numbers of surface ligands on the surface of nanoparticles. The addressability of the surface ligands can be used to form higher ordered assemblies of the structures. | 08-07-2014 |
Peng Yi, Arlington, MA US
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20140303078 | MODULATION OF PANCREATIC BETA CELL PROLIFERATION - Work described herein provides, in one embodiment, a method for increasing proliferation or replication of pancreatic beta cells in a subject in need thereof, comprising administering to said subject an effective amount of an agent that increases the level or activity of hepatocellular carcinoma-associated protein TD26 (TD26), thereby increasing proliferation or replication of pancreatic beta cells. Such an agent may function by, for example, increasing the level of active TD26 in the subject or by increasing the functional activity of TD26 in the subject. | 10-09-2014 |
Peng Yi, Zhengzhou CN
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20130297824 | METHOD OF AGGREGATION OF SOURCE ADDRESS BUNCHES, AND NETWORK ROUTING SYSTEM - A method of aggregation of a source address bunch. The method includes constituting a source address block, associating the source address block to form a source address bunch, and allocating, split, merging, and aggregating the source address bunch. | 11-07-2013 |
Peng Yihua, Guangdong CN
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20110223298 | SELENIUM COVERED BASIC COPPER CHLORIDE, ITS PREPARATION METHOD AND THE USE - A preparation method for selenium covered basic copper chloride includes the steps of: (a) adding crystalline basic copper chloride (TBCC), water and stabilizer in a reactor; adding sodium hydroxide solution with stirring; reacting to form a hydroxyl-modified crystalline basic copper chloride after discharge, washing, and negative pressure leaching; (b) adding the hydroxyl-modified crystalline basic copper chloride and water in the reactor, adding selenous acid with stirring; adding copper sulfate pentahydrate after reaction; forming selenium covered basic copper chloride comprising crystalline basic copper chloride, basic cuprous selenide, and basic cupric sulfate after discharge, rinsing, negative pressure filtration, and drying. The selenium covered basic copper chloride is used as feed addictives of trace elements having nonhygroscopic property, good liquidity, and stable chemical property. The selenium covered basic copper chloride is easy to incorporate with feed, low price, low cost in adding, weak acidic solubility, easy to absorb. | 09-15-2011 |
Peng Yuan, Rockville, MD US
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20100272777 | OCULAR THERAPEUTIC AGENT DELIVERY DEVICES AND METHDOS FOR MAKING AND USING SUCH DEVICES - Ocular implant devices ( | 10-28-2010 |
Peng Zheng, Alameda, CA US
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20090045342 | METHOD AND APPARATUS FOR DETERMINING AN ANALYTE CONCENTRATION IN A SAMPLE HAVING INTERFERENTS - A method and apparatus are described that permit an analyte concentration to be estimated from a measurement in the presence of compounds that interfere with the measurement. The method reduces the error in the analyte concentration in the presence of interferents. The method includes the use of a set of measurements obtained for a large population having a range of known analyte and interfering compound concentrations. From a sample measurement, which may or may not be one of the population, likely present interferents are identified, and a calibration vector is calculated. | 02-19-2009 |
20090326343 | FLUID HANDLING CASSETTE HAVING A SPECTROSCOPIC SAMPLE CELL - A fluid handling module is configured for removable engagement with a reusable main fluid handling instrument. The module includes a module housing and a first fluid passageway extending from the module housing. The first fluid passageway has a patient end remote from the housing. The first fluid passageway is configured to provide fluid communication with a bodily fluid in a patient. A fluid component separator is in fluid communication with the first fluid passageway. The fluid component separator is configured to separate at least one component from a portion of the bodily fluid drawn from the patient. A spectroscopic sample cell is configured to hold at least a portion of the first component. | 12-31-2009 |
20100221762 | METHOD AND APPARATUS FOR DETERMINING AN ANALYTE CONCENTRATION IN A SAMPLE HAVING INTERFERENTS - A method and apparatus are described that permit an analyte concentration to be estimated from a measurement in the presence of compounds that interfere with the measurement. The method reduces the error in the analyte concentration in the presence of interferents. The method includes the use of a set of measurements obtained for a large population having a range of known analyte and interfering compound concentrations. From a sample measurement, which may or may not be one of the population, likely present interferents are identified, and a calibration vector is calculated. | 09-02-2010 |
20110011167 | FLUID HANDLING CASSETTE WITH A FLUID CONTROL INTERFACE AND SAMPLE SEPARATOR - A fluid handling module that is removably engageable with a bodily fluid analyzer is provided. The module may comprise a fluid handling element, and a fluid component separator that is accessible via the fluid handling element and configured to separate at least one component of a bodily fluid transported to the fluid component separator. The fluid handling element may have at least one control element interface. | 01-20-2011 |
20110190606 | FLUID HANDLING CASSETTE - A fluid handling module that is removably engageable with a bodily fluid analyzer is provided. The module may comprise a fluid handling element, and a fluid component separator that is accessible via the fluid handling element and configured to separate at least one component of a bodily fluid transported to the fluid component separator. The fluid handling element may have at least one control element interface. | 08-04-2011 |
20120232362 | BODILY FLUID COMPOSITION ANALYZER WITH DISPOSABLE CASSETTE - Disclosed is an apparatus for analyzing the composition of bodily fluid. The apparatus can include a fluid handling network including a patient end configured to maintain fluid communication with a bodily fluid in a patient and a pump unit in operative engagement with the fluid handling network. The pump unit can have an infusion mode, in which the pump unit is operable to deliver infusion fluid to the patient through the patient end, and a sample draw mode, in which the pump unit is operable to draw a sample of the bodily fluid from the patient through the patient end. The apparatus can include a spectroscopic analyzer positioned to analyze at least a portion of the sample; a processor in communication with or incorporated into the spectroscopic analyzer; and stored program instructions executable by the processor to obtain measurements of two or more properties of the sample. | 09-13-2012 |
20140058228 | FLUID HANDLING CASSETTE - A fluid handling module that is removably engageable with a bodily fluid analyzer is provided. The module may comprise a fluid handling element, and a fluid component separator that is accessible via the fluid handling element and configured to separate at least one component of a bodily fluid transported to the fluid component separator. The fluid handling element may have at least one control element interface. | 02-27-2014 |
Peng Zheng, Pittsburgh, PA US
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20140247361 | Polarized Images for Security - One embodiment may take the form of a method for providing security for access to a goal including storing a first image and receiving a second image comprising polarized data. The method also includes comparing the first image with the second image to determine if the first image and the second image are substantially the same. In the event the first and second images are not substantially the same, the method includes denying access to the goal. In the event the first and second images are substantially the same, the method includes determining, utilizing the polarized information, if the second image is of a three-dimensional object. Further, in the event the second image is not of a three-dimensional object, the method includes denying access to the goal and, in the event the second image is of a three-dimensional object, permitting access to the goal. | 09-04-2014 |
Peng Zheng, Longmont US
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20140018668 | SYSTEM AND METHOD FOR DETECTING CRITICAL STRUCTURES USING ULTRASOUND - A system and method of ultrasound imaging, the system including a laparoscopic surgical instrument including at least one ultrasound transducer, and a processor adapted to receive acoustic data from the ultrasound transducer and process the acoustic data from the ultrasound transducer to produce a graphical representation of the acoustic data, the graphical representation depicting echoic attributes of tissue substantially axially aligned with a transmission path of the at least one ultrasound transducer, and the distance of at least one tissue type having different echoic attributes from surrounding tissue form a distal tip of the laparoscopic surgical instrument. | 01-16-2014 |
Peng Zhu, Shanghai CN
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20130184697 | SYSTEM AND METHOD FOR NON-INVASIVE TREATMENT OF CARDIAC ARRHYTHMIAS - A method for non-invasive treatment of cardiac arrhythmias is provided. The method includes acquiring body surface electrical signals at locations on a body surface of a living being from electrodes placed on locations of the body surface, reconstructing three-dimensional heart and torso anatomical models of the living being from an imaging scan, and calculating an electrical activity a throughout three-dimensional volume of the heart by electrocardiogram inverse problem solving based at least in part on the acquired body surface electrical signals and the reconstructed three-dimensional heart and torso anatomical models. The method also includes identifying at least one location of at least one site of origin of a cardiac arrhythmia according to the calculated electrical activity within the heart, and delivering focused energy to the identified at least one location of the at least one site of origin of the cardiac arrhythmia. | 07-18-2013 |
Peng Zhu, Beijing CN
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20090207166 | VISUALIZATION METHOD AND APPARATUS FOR MULTIDIMENSIONAL DATA - The present invention provides a visualization method and apparatus for multidimensional data. According to an embodiment, there is provided a visualization method for multidimensional data including a plurality of parameters to be viewed which are related to a given object, including: displaying the plurality of parameters to be viewed which are related to a given object in different layers along a Z axis of a 3-D coordinate system, wherein each of the plurality of parameters is displayed in a 2-D plane; determining one of the 2-D planes as an interested plane; and in response to focusing on an object instance of the object by a user, linking and displaying locations of the object instance on other planes. | 08-20-2009 |