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Guang Yang

Guang Yang, San Jose, CA US

Patent application numberDescriptionPublished
20100161765Method and Apparatus for Accommodating Overlapping Wireless Networks - A method comprises forming a pathname indicative of a location of content on a wireless network, the pathname including an identifier of the wireless network; and sending a request for the content, the request including the pathname. In one embodiment, the pathname further includes a delimiter configured to specify a location of the identifier of the wireless network in the pathname.06-24-2010
20100199287Method, Apparatus, and Computer Program Product for Context-Based Contact Information Management - An apparatus for context-based contact information management may include a processor. The processor may be configured to receive contact information and associated sender-based context information. In this regard, the contact information and sender-based context information may have been transmitted from a sending device. The processor may also be configured to associate receiver-based context information with the contact information and identify a historical context within a historical multi-dimensional context environment based at least in part on the sender-based context information and the receiver-based context information. Further, the processor may be configured to link the contact information to the historical context. Associated methods and computer program products may also be provided.08-05-2010
20100304756METHOD AND APPARATUS FOR DISCOVERING SIGNIFICANT PLACES - An approach is provided for determining significant places from cell identifiers. A circular sequence of cell identifiers associated with a mobile device is determined. Each of the cell identifiers has timing information according to when the mobile device has coverage by a corresponding one of a plurality of cells. The circular sequence also has a predetermined cardinality. The cell identifiers of the circular sequence are correlated using the timing information. One or more clusters of cell identifiers are generated based on the correlated cell identifiers. The one or more clusters are designated as one or more significant places.12-02-2010
20110022945METHOD AND APPARATUS OF BROWSING MODELING - An approach is provided for modeling browsing. Data corresponding to navigation behavior relating to navigating a page of a browser application is collected. Storing of the data is initiated. An area within the page or another page of the browser application is predicted based on the stored data.01-27-2011
20110085565METHOD, APPARATUS, AND COMPUTER PROGRAM PRODUCT FOR COMMUNICATION ROUTING - An apparatus for communication routing may include a processor. The processor may be configured to receive a packet. In this regard, the packet may include an address of a sending entity. The processor may also be configured to identify the packet as a qualified packet and store a local gateway table entry in a local gateway table to thereby identify a local gateway relationship in response to identifying the qualified packet. In this regard, the local gateway table entry may include the address of the sending entity. The processor may also be configured to update a routing table based on the local gateway table entry. Associated methods and computer program products may also be provided.04-14-2011
20110270836METHOD AND APPARATUS FOR PROVIDING AN ACTIONABLE ELECTRONIC JOURNAL - An approach is provided for creating an actionable electronic journal. The journal creator classifies context data associated with a user according to a plurality of dimensions, granularities, or a combination thereof. Next, the journal creator recognizes one or more events in the context data based, at least in part, on the classification. Then, the journal creator creates one or more hierarchies of the recognized events based, at least in part, on the dimensions and the granularities, and presents, communicates or publishes them in a visually friendly format, along with additional information such as metadata and advertisements, and further details associated with each events of the journal.11-03-2011
20120030646Developing Programs in a Graphical Specification and Constraint Language - System and method for specifying and implementing programs. A graphical program is created in a graphical specification and constraint language that allows specification of a model of computation and explicit declaration of constraints in response to user input. The graphical program includes a specified model of computation, a plurality of interconnected functional blocks that visually indicate functionality of the graphical program in accordance with the specified model of computation, and specifications or constraints for the graphical program or at least one of the functional blocks in the graphical program. The specified model of computation and specifications or constraints are useable to analyze the graphical program or generate a program or simulation.02-02-2012
20120030647Developing Programs for Hardware Implementation in a Graphical Specification and Constraint Language via Iterative Estimation of Performance or Resource Utilization - System and method for specifying and implementing programs. A graphical program is created in a graphical specification and constraint language that allows specification of a model of computation and explicit declaration of constraints in response to user input. The graphical program includes a specified model of computation, a plurality of interconnected functional blocks that visually indicate functionality of the graphical program in accordance with the specified model of computation, and specifications or constraints for the graphical program or at least one of the functional blocks in the graphical program. The specified model of computation and specifications or constraints are useable to analyze the graphical program or generate a program or simulation.02-02-2012
20120030650Developing Programs for Hardware Implementation in a Graphical Specification and Constraint Language - System and method for specifying and implementing programs. A graphical program is created in a graphical specification and constraint language that allows specification of a model of computation and explicit declaration of constraints in response to user input. The graphical program includes a specified model of computation, a plurality of interconnected functional blocks that visually indicate functionality of the graphical program in accordance with the specified model of computation, and specifications or constraints for the graphical program or at least one of the functional blocks in the graphical program. The specified model of computation and specifications or constraints are useable to analyze the graphical program or generate a program or simulation.02-02-2012

Patent applications by Guang Yang, San Jose, CA US

Guang Yang, Shanghai CN

Patent application numberDescriptionPublished
20100258033WOOD ADHESIVE AND METHOD OF PREPARING THEREOF - A wood adhesive having a) 100 weight parts of water; b) between 3 and 45 weight parts of a proteinaceous material; c) between 0.01 and 15 weight parts of an acidity regulator; d) between 0.01 and 15 weight parts of an aromatic compound; e) between 0.01 and 15 weight parts of a curing agent; f) between 0.01 and 15 weight parts of a preservative; g) between 0 and 15 weight parts of a viscosity modifier; h) between 0 and 10 weight parts of a filler; and i) between 0 and 15 weight parts of a drier. The wood adhesive can be used for preparation of plywood, blockboard, oriented strand board (OSB), flakeboard, fiberboard, veneer plywood, middle density fibreboard, high density fibreboard, hardboard, flooring substrate, LVL, and so on. A method for preparing the wood adhesive is also provided.10-14-2010
20110318260MANUFACTURE METHOD OF ULTRA-PURE SULFURIC ACID - The present invention provides a method of manufacturing ultra-pure sulfuric acid. Industrial sulfur trioxide is used as the raw material, gasifying it in a round gasifier, getting it gasified for the second time after condensation, sulfur trioxide gas has been purified. Absorbing the sulfur trioxide gas with the dilute sulfuric acid circularly, collect the target product of ultra-pure sulfuric acid. The main content of the ultra-pure sulfuric acid obtained by the method of the present invention can reach more than 96 wt %, the content of the impurities of metal ions is in conformity with the SEMI C12 standard. Furthermore, secondary gasification is applied in the present invention to improve the purity of sulfur trioxide, the purified sulfur trioxide was absorbed by dilute sulfuric acid with different concentration circularly, and overcome the shortcomings, such as the unstable quality of the product which produced in the traditional production methods, the high content of the impurities of metal ions, high energy consumption, high cost and easy to cause pollution, so this invention is more suitable for large-scale continuous production.12-29-2011

Patent applications by Guang Yang, Shanghai CN

Guang Yang, Duluth, GA US

Patent application numberDescriptionPublished
20090189719Circuit Breaker Locking And Unlocking Mechanism - A circuit breaker and method include main contacts configured to connect in an on position and be separated in an off position. A handle is coupled to one of the main contacts to adjust the contacts between the on position, the off position, a trip position and an over on position. Secondary contacts are configured to provide power when connected using the handle in the over on position, even when the main contacts are separated. A stop mechanism configured to maintain separation between the main contacts to enable testing using the secondary contacts to power a test circuit such that if a test passes, the stop mechanism is released to permit resetting of the main contacts.07-30-2009
20100025378PIVOTING BARRIER FOR CONTACT ARM PROTECTION - A circuit breaker includes a pivoting arc barrier that is interposed between the moving contact arm axis of motion and the moving contact, so that arc gasses are deflected away from the contact arm structure. The pivoting arc barrier pivots in a complimentary motion path with that of the moving contact arm so that an arc shield face is interposed between the contact separation arc generated around the moving contact and the remaining arm structure to it which the moving contact is affixed throughout the range of contact arm operational motion. The pivoting arc barrier moves independently of the moving contact arm and advantageously does not increase the contact arm mass or bulk swept volume through its range of motion.02-04-2010
20100073113Electromagnet Assembly Directly Driving Latch Of An Electronic Circuit Breaker - A circuit breaker includes a trip unit and an electronic fault detection unit sharing a common trip latch for causing the circuit breaker to trip upon detection of a fault by either unit. The circuit breaker has an electromagnet for causing the circuit breaker to trip upon detection of a fault by an electronic fault detection unit. The electromagnet is oriented in the housing proximal the trip latch without any components interposed between them, and directly attracts the latch. Advantageously the electromagnet orientation does not impact operation or the range of motion of the latch or other trip unit components. Advantageously the circuit breaker of the present invention does not increase the trip latch mass, its bulk swept volume through its range of motion or require additional linkage components that potentially might increase trip cycle time. In some embodiments the electromagnet core is reciprocable.03-25-2010
20100237047CIRCUIT BREAKER ARC CHAMBERS AND METHODS FOR OPERATING SAME - Embodiments provide arc chambers, and methods adapted to rapidly extinguish arcs in circuit breakers. In one aspect, a circuit breaker is provided having first and second electrical contacts, wherein at least one of the contacts is movable and has a maximum contact face transverse dimension (d), and an arc chamber including first and second sidewalls spaced by a transverse spacing (Ts). The sidewalls are provided in close proximity to each other providing a transverse arc compression ratio (TACR) less than or equal to about 2.0, wherein TACR=Ts/d. According to another aspect, an arc chamber including one or more recesses formed into a transverse sidewall is provided, as are other aspects.09-23-2010
20100238611LOW-PROFILE ELECTRONIC CIRCUIT BREAKERS, BREAKER TRIPPING MECHANISMS, AND SYSTEMS AND METHODS OF USING SAME - Embodiments provide a low-profile, electronic circuit breaker. The electronic circuit breaker includes a housing containing first and second electrical branches coupled to respective first and second load terminals, and an electronic processing circuit within the housing adapted to monitor an electrical condition of the first and second electrical branches, wherein a maximum transverse width (Wt) of the housing is limited to occupy only a single standard breaker panelboard location. Circuit breakers including triggering mechanisms and tripping units are also disclosed. System and method aspects are provided, as are other aspects.09-23-2010

Guang Yang, Carrboro, NC US

Patent application numberDescriptionPublished
20100239064Methods, systems, and computer program products for multiplexing computed tomography - Methods, systems, and computer program products for multiplexing computed tomography are disclosed. According to one aspect, the subject matter described herein can include illuminating an object with a plurality of x-ray beams from a plurality of viewing angles, wherein each x-ray beam has a distinct waveform; detecting the x-ray intensities of the plurality of pulsed x-ray beams as a function of time, and extracting individual projection image data from the detected x-ray intensities based on the distinct waveforms of the x-ray beams for combining the projection image data to generate three-dimensional tomographic image data of the object.09-23-2010

Guang Yang, Shenzhen City CN

Patent application numberDescriptionPublished
20090300903MOUNTING APPARATUS FOR HEAT SINK - A mounting apparatus is used for mounting a heat sink on a main board. The mounting apparatus includes a base, a load-supporting unit mounted on the base, a rack mounted on the base, and a pressing means movably mounted on the rack. The load-supporting unit includes a supporting means for supporting the main board, a first positioning means for positioning the main board, and a second positioning means for positioning the heat sink. The pressing means is used for pressing the heat sink.12-10-2009

Guang Yang, San Mateo, CA US

Patent application numberDescriptionPublished
20090215982GLYCOPEPTIDE DERIVATIVES AND PHARMACEUTICAL COMPOSITIONS CONTAINING THE SAME - Disclosed are derivatives of glycopeptide compounds having at least one substituent of the formula:08-27-2009

Guang Yang, Annandale, NJ US

Patent application numberDescriptionPublished
20090042331Pinned photodiode (PPD) pixel with high shutter rejection ratio for snapshot operating CMOS sensor - A method for forming a pixel image sensor that has a high shutter rejection ratio for preventing substrate charge leakage and prevents generation of photoelectrons within a floating diffusion storage node and storage node control transistor switches of the pixel image sensor. The pixel image sensor that prevents substrate charge leakage of photoelectrons from pixel image sensor adjacent to the pixel image sensor. The pixel image sensor is fabricated on a substrate with an isolation barrier and a carrier conduction well. The isolation barrier formed underneath the floating diffusion storage node allows effective isolation by draining away the stray carriers and preventing them from reaching the floating diffusion storage node. The carrier conduction well in combination with the deep N-well isolation barrier separates the pinned photodiode region from the deep N-well isolation barrier that is underneath the floating diffusion storage node.02-12-2009
20110285885IMAGING SYSTEM FOR CREATING AN IMAGE OF AN OBJECT - An imaging system provides a serial video signal that is indicative of the intensity of the light. The imaging system has an array of pixel image sensors arranged in rows and columns. A control circuit is in communication with the rows of the array and the plurality of column switches. The control circuit generates reset control signals, transfer gating signals, pixel image sensor initiation signals for each selected row for controlling resetting, integration of photoelectrons generated from the light impinging upon the array of pixel image sensors, charge transfer of the photoelectrons from the photosensing devices to the charge storage device, and to activate the photoelectron sensing devices on each row to generate output signals from each of the pixel image sensors on a selected row. The control circuit generates the column selection signals for transfer of the output signals from selected rows to form a serial video output signal.11-24-2011

Patent applications by Guang Yang, Annandale, NJ US

Guang Yang, Minneapolis, MN US

Patent application numberDescriptionPublished
20090022264STATIONARY X-RAY DIGITAL BREAST TOMOSYNTHESIS SYSTEMS AND RELATED METHODS - Stationary x-ray digital breast tomosynthesis systems and related methods are disclosed. According to one aspect, the subject matter described herein can include an x-ray tomosynthesis system having a plurality of stationary field emission x-ray sources configured to irradiate a location for positioning an object to be imaged with x-ray beams to generate projection images of the object. An x-ray detector can be configured to detect the projection images of the object. A projection image reconstruction function can be configured to reconstruct tomography images of the object based on the projection images of the object.01-22-2009

Guang Yang, Bad Schoenborn DE

Patent application numberDescriptionPublished
20110307289MANAGING CONSISTENT INTERFACES FOR CUSTOMER PROJECT INVOICING AGREEMENT, ENGINEERING CHANGE CASE, PRODUCT DESIGN, PRODUCT DESIGN VERSION HIERARCHY, AND PROJECT EXPENSE VIEW BUSINESS OBJECTS ACROSS HETEROGENEOUS SYSTEMS - A business object model, which reflects data that is used during a given business transaction, is utilized to generate interfaces. This business object model facilitates commercial transactions by providing consistent interfaces that are suitable for use across industries, across businesses, and across different departments within a business during a business transaction. In some operations, software creates, updates, or otherwise processes information related to a customer project invoicing agreement, an engineering change case, a product design, a product design version hierarchy, and/or a project expense view business object.12-15-2011

Guang Yang, Suwanee, GA US

Patent application numberDescriptionPublished
20120085627ELECTRONIC CIRCUIT BREAKER HAVING A LOCKING AND UNLOCKING MECHANISM AND METHODS OF OPERATING SAME - Embodiments provide an electronic circuit breaker. The electronic circuit breaker has main electrical contacts configurable between an opened and a closed condition, a handle coupled to at least one of the main electrical contacts, the handle moveable between at least an ON configuration and an OFF configuration, secondary electrical contacts configured to engage each other in the ON configuration, and a moveable stop operable to maintain separation of the main electrical contacts initially when moved toward the ON configuration, and operable to unlock and allow closing of the main electrical contacts upon successful completion of a self-test. A method of operating the electronic circuit breaker is provided, as are other aspects.04-12-2012

Guang Yang, Liaoning Province CN

Patent application numberDescriptionPublished
20120091039EBULLATED BED HYDROTREATING SYSTEMS AND PROCESSES OF HEAVY CRUDE OIL - Disclosed are a mixed catalyst comprising catalyst A and catalyst B mixed in a volume ratio ranging from 1:0.1 to 1:10, heavy crude oil ebullated-bed hydrotreating systems comprising at least one ebullated-bed reactor comprising the mixed catalyst, and heavy crude oil ebullated-bed hydrotreating processes comprising: introducing heavy crude oil and hydrogen into at least one ebullated-bed reactor, reacting the heavy crude oil and the hydrogen with the mixed catalyst in the at least one ebullated-bed reactor to produce reaction products; and discharging the reaction products from the top of the at least one ebullated-bed reactor.04-19-2012