Beibei
Beibei Chen, Wexford, PA US
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20150152041 | FBXO3 INHIBITORS - A compound, or a pharmaceutically acceptable salt or ester thereof, having a structure of: | 06-04-2015 |
Beibei Fu, Jiangsu CN
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20150291391 | SPECIFIC ELEVATOR ANTI-FALL BUFFER BASED ON FLEXIBLE GUIDANCE - An elevator anti-fall buffer based on flexible guidance. The anti-fall buffer is used for connecting and fixing an end part of a braking steel rope of an elevator. The anti-fall buffer has an upper support plate and a lower support plate, wherein a pulley set is provided on the upper support plate and the lower support plate, and a hydraulic damping buffer is provided at two sides of the pulley set. The anti-fall buffer uses the energy consumption principle of a hydraulic damping hole, and while protecting the braking steel rope from the force of impact created thereon by the elevator, prevents the force of impact from a spring on the elevator post-braking, improving the safety and reliability of elevator braking, thereby improving safety of an elevator, while also using a pulley set can increase the braking distance of the braking steel rope, thereby lengthening life of the steel rope. | 10-15-2015 |
Beibei Li, Potomac, MD US
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20140249072 | COMPLEMENT FACTOR B ANALOGS AND THEIR USES - The invention provides polypeptides comprising a complement factor B analog. The invention also provides various complement factor B analogs including complement factor B analogs comprising a mutation of a free cysteine amino acid and related methods, nucleic acids and vectors. These complement factor B analogs and related methods, nucleic acids and vectors can be used to modulate a complement pathway or for the study and/or treatment of various conditions or diseases related to a complement pathway. | 09-04-2014 |
Beibei Li, Pittsburgh, PA US
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20140089144 | APPARATUS, SYSTEM, METHOD AND COMPUTER-ACCESSIBLE MEDIUM FOR PERFORMING A PRODUCT SEARCH USING USER-GENERATED AND CROWD-SOURCED CONTENT - A non-transitory computer-readable medium, method and system for providing results associated with a ranking of a plurality of items of a particular item type can be provided. For example, for each respective item of a plurality of items having an associated cost, it is possible to (i) determining an item utility value for the respective item of the items based on aggregate data associated with a plurality of users without requiring utilization of information particular to each of the users, and (ii) determine a surplus value for the respective item as the item utility value less a cost utility value associated with the cost of the respective item. Further, it is possible to provide the results, based on the respective surplus values, to a particular user of the users. | 03-27-2014 |
20150066594 | SYSTEM, METHOD AND COMPUTER ACCESSIBLE MEDIUM FOR DETERMINING ONE OR MORE EFFECTS OF RANKINGS ON CONSUMER BEHAVIOR - Exemplary systems, methods and computer-accessible mediums can be provided which can receive information related to a consumer(s), and determine the search behavior of the consumer(s) based on the information and using a consumer search model that is based on heterogeneous preferences and a search cost model of a second consumer(s). | 03-05-2015 |
Beibei Song, Zhaoqing City CN
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20120250222 | ANTI-REDUCTIVE HIGH-FREQUENCY CERAMIC DIELECTRIC MATERIAL SINTERED AT LOW TEMPERATURE AND MATCHED WITH COPPER INTERNAL ELECTRODE - Provided is an anti-reductive high-frequency ceramic dielectric material sintered at low temperature and matched with copper internal electrode, which can be used for producing multi-layer ceramic capacitor with a copper internal electrode. The ceramic dielectric material consists of main crystalline phase, modifying additive and sintering flux. The formula of the main crystalline phase is Mg | 10-04-2012 |
20120268862 | CERAMIC DIELECTRIC MATERIAL MATCHED WITH NICKEL INTERNAL ELECTRODE AND METHOD FOR PRODUCING CAPACITOR USING SAME - A high-frequency and low-dielectric-constant ceramic dielectric material matched with nicket internal electrode and a method for producing capacitor using same. The ceramic dielectric material consists of main crystalline phase, modifying additive and sintering flux. The main crystalline phase is MgZr | 10-25-2012 |
Beibei Wang, Nan Jing City CN
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20110037414 | DRIVING APPARATUS FOR LIGHT EMITTING DIODES - A driving apparatus is provided and configured to suit driving at least a string of light emitting diodes (LEDs). The driving apparatus includes a flyback power factor correction (PFC) converter, a harmonics-filtering unit and a control unit. The flyback PFC converter works in an operation mode according to a pulse-width modulation (PWM) signal and receives an AC power so as to convert the AC power into a pulsating current. The harmonics-filtering unit is coupled to the flyback PFC converter and the string of LEDs, for receiving the pulsating current and filtering out the high-frequency harmonic components in the pulsating current so as to drive the string of LEDs. The control unit is coupled to the flyback PFC converter and the harmonics-filtering unit, for producing the PWM signal according to the AC power and the pulsating current, and reducing the peak-to-average ratio (PAR) of the pulsating current. | 02-17-2011 |
Beibei Wang, Morganville, NJ US
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20120069896 | EFFICIENT CODING COMPLEXITY ESTIMATION FOR VIDEO TRANSCODING SYSTEMS - Systems and methods of transcoding video bitstreams that employ highly efficient look-ahead approaches to video transcoding. The systems and methods perform video transcoding in the pixel domain to make successive adjustments to estimates of the coding complexity of video frames in input video bitstreams. The systems and methods can employ the adjusted estimates of the coding complexity in a rate control function to provide improved bit allocations for the video frames in transcoded output video bitstreams, thereby enhancing overall perceptual quality. | 03-22-2012 |
20120206610 | VIDEO QUALITY MONITORING - Systems and methods of perceptual quality monitoring of video information, communications, and entertainment that can estimate the perceptual quality of video with high accuracy, and can be used to produce quality scores that better correlate with subjective quality scores of an end user. The systems and methods of perceptual quality monitoring of video can generate, from an encoded input video bitstream, estimates of one or more quality parameters relating to the video, such as the coding bit rate parameter, the video frame rate parameter, and the packet loss rate parameter, and provide these video quality parameter estimates to a predetermined video quality estimation model. Because the estimates of the video quality parameters are generated from the encoded input video bitstream as it is being received, the systems and methods are suitable for use as QoE monitoring tools. | 08-16-2012 |
20120307074 | METHOD AND APPARATUS FOR REDUCED REFERENCE VIDEO QUALITY MEASUREMENT - Systems and methods of objective video quality measurement that employ a reduced-reference approach to video quality measurement. Such systems and methods of objective video quality measurement can extract information pertaining to one or more features of a target video whose perceptual quality is to be measured, extract information pertaining to one or more features of a reference video, and employ one or more prediction functions involving the target features and the reference features to provide a measurement of the perceptual quality of the target video. | 12-06-2012 |
20130027568 | SUPPORT VECTOR REGRESSION BASED VIDEO QUALITY PREDICTION - Systems and methods of objective video quality measurement based on support vector machines. The video quality measurement systems can obtain information pertaining to features of a target training video, obtain corresponding information pertaining to features of a reference version of the target training video, and employ the target training features and/or the reference training features to build video quality models using such support vector machines. Based on the target training features and/or the reference training features used to build such video quality models, the video quality models can be made to conform more closely to the human visual system. Moreover, using such video quality models in conjunction with target features of a target video whose perceptual quality is to be measured, and/or reference features of a reference video, the video quality measurement systems can be employed to predict measurements of the perceptual quality of such a target video with increased accuracy. | 01-31-2013 |
Beibei Ye, Fremont, CA US
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20140324546 | SIMULTANEOUS RETAIL AND TRANSFER PRICE OPTIMIZATIONS - A request for a simultaneous retail and transfer price optimization is received. The request includes a mutual optimization goal of each of at least two participants of a supply chain. Simultaneous optimization input constraints are selected based upon the mutual optimization goal. The requested simultaneous retail and transfer price optimization is performed using the selected simultaneous optimization input constraints. A set of optimized values of the mutual optimization goal is determined, based upon the simultaneous retail and transfer price optimization, using the selected simultaneous optimization input constraints. Each value of the set of optimized values is associated with one of the at least two participants of the supply chain. Output is generated that identifies the determined set of optimized values of the mutual optimization goal. | 10-30-2014 |
20150019297 | SIMULTANEOUS RETAIL AND TRANSFER PRICE OPTIMIZATIONS - A request for a simultaneous retail and transfer price optimization is received. The request includes a mutual optimization goal of each of at least two participants of a supply chain. Simultaneous optimization input constraints are selected based upon the mutual optimization goal. The requested simultaneous retail and transfer price optimization is performed using the selected simultaneous optimization input constraints. A set of optimized values of the mutual optimization goal is determined, based upon the simultaneous retail and transfer price optimization, using the selected simultaneous optimization input constraints. Each value of the set of optimized values is associated with one of the at least two participants of the supply chain. Output is generated that identifies the determined set of optimized values of the mutual optimization goal. | 01-15-2015 |
Beibei Zeng, Bethlehem, PA US
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20150124306 | ULTRATHIN NANOSTRUCTURED METALS FOR HIGHLY TRANSMISSIVE PLASMONIC SUBTRACTIVE COLOR FILTERS - An ultrathin plasmonic subtractive color filter in one embodiment includes a transparent substrate and an ultrathin nano-patterned film formed on the substrate. A plurality of elongated parallel nanoslits is formed through the film defining a nanograting. The nanoslits may be spaced apart at a pitch selected to transmit a wavelength of light. The film is formed of a material having a thickness selected, such that when illuminated by incident light, surface plasmon resonances are excited at top and bottom surfaces of the film which interact and couple to form hybrid plasmon modes. The film changes between colored and transparent states when alternatingly illuminated with TM-polarized light or TE-polarized light, respectively. In one configuration, an array of nanogratings may be disposed on the substrate to form a transparent display system. | 05-07-2015 |