Abstract: Disclosed is a silicate phosphor represented by Formula: Lia-xAxSrb-y-z-lByEuzClSic-mDmOd-nEn where A includes at least one ion selected from the group consisting of Na, K, Rb, and Cs. B includes at least one ion selected from the group consisting of Mg, Ca, Ba and Zn. C includes at least one ion selected from the group consisting of Sc, Y, La, Gd, Ce, Pr, Nd, Sm, Tb, Dy, Ho, Er, Tm, Yb, Lu and Bi. D includes at least one ion selected from the group consisting of B, Al, Ga, In and Tl. E includes at least one ion selected from the group consisting of F, Cl, Br, and I. Further disclosed is a white light emitting device including the silicate phosphor.
Type:
Grant
Filed:
June 13, 2008
Date of Patent:
September 11, 2012
Assignee:
Samsung Electro-Mechanics Co., Ltd.
Inventors:
Tae-gon Kim, Seoung-jae Im, Shunichi Kubota, Young-sic Kim
Abstract: A method for lock reservation using cooperative multithreading is provided. The method includes analyzing code containing async points to support cooperative multithreading. The method also includes identifying a class of code as a candidate for reservation via determining locking properties within the code as a function of locations of async points within the code, and generating reserving code that reserves the shared object when code performing the reservation is considered hot code. The method further includes performing runtime monitoring of reservation performance to detect a contention level for the shared object, and removing the reservation when the runtime monitoring determines that a low level of contention exists.
Type:
Grant
Filed:
August 27, 2007
Date of Patent:
September 11, 2012
Assignee:
International Business Machines Corporation
Inventors:
Peter W. Burka, Nikola Grcevski, Charles B. Hall, Zhong L. Wang
Abstract: A program, method and system are disclosed for managing a snapshot backup restore through a hardware snapshot interface, i.e. a hardware-driven snapshot restore, based upon a software-driven snapshot backup, e.g. created with software such as volume shadow copy service (VSS). When conventional hardware-driven snapshot restores are performed using a snapshot backup that was created using the VSS-based software such as copy services, data access issues can arise, due to the operating system assigning of a new disk signature to the disk being restored. This problem can be overcome by temporarily storing the original disk signature and then overwriting the new, incorrect disk signature after initializing the restore. This can ensure that the operating system identifies the source LUNs (and accordingly, the drive letter and mount points of the disk) using the same disk signature as before the restore.
Type:
Grant
Filed:
August 12, 2011
Date of Patent:
September 11, 2012
Assignee:
International Business Machines Corporation
Abstract: Mastering tools and systems and methods for forming a cell on the mastering tools are provided. An exemplary method includes emitting a first laser light pulse from a laser for a first predetermined time interval such that at least a portion of the first laser light pulse forms the cell on the mastering tool. The cell has an opening size within a range of 10-100 micrometers and an aspect ratio less than or equal to 1.25.
Type:
Grant
Filed:
June 22, 2006
Date of Patent:
September 11, 2012
Assignee:
Sabic Innovative Plastics IP B.V.
Inventors:
Adel F. Bastawros, Grant Hay, Karkala Arun Kumar, Phil M. Peters
Abstract: The present invention provides gum base compositions and chewing gum compositions having non stick or reduced-stick properties and/or increased degradability. Methods of preparing the gum base and chewing gum compositions, as well as methods of use, are provided.
Type:
Grant
Filed:
October 11, 2006
Date of Patent:
September 11, 2012
Assignee:
Kraft Foods Global Brands LLC
Inventors:
Paul D. Soper, Vesselin Danailov Miladinov, Jose A. Amarista, Ian Smith, Carole Elleman, Mark Taylor, Nigel Kenneth Harry Slater, Mark Edward Eccleston
Abstract: Systems and methods are disclosed for providing bandwidth adjustment. The disclosed systems and methods may include receiving an input signal having at least one attribute and an input bandwidth. Furthermore, the disclosed systems and methods may include producing a first adjusted signal. The first adjusted signal may comprise the input signal with a first adjusted bandwidth. The first adjusted bandwidth may comprise the input bandwidth adjusted based on the at least one attribute and at least one first preference. In addition, the disclosed systems and methods may include providing the first adjusted signal to a first end use device.
Abstract: A system for optimizing a rate-of-penetration of a drill string includes a plurality of sensors in operable communication with the drill string; and a controller in operable communication with the plurality of sensors. The controller is connectable to a drill string motivator and capable of outputting a signal to the drill string motivator for optimizing the rate-of-penetration of the drill string, and the signal is configured to provide at least one of weight on bit, an amount of speed to rotate the drill string, an amount of torque to be applied to the drill string, and an amount of mudflow to the drill string.
Type:
Grant
Filed:
April 30, 2009
Date of Patent:
September 4, 2012
Assignee:
Baker Hughes Incorporated
Inventors:
Chakradhar R. Byreddy, Dmitriy Dashevskiy, John D. Macpherson, Nimish Tambe
Abstract: A composition comprises a poly(arylene ether), a polyamide, electrically conductive filler, an impact modifier, and wollastonite wherein the wollastonite particles have an average length to diameter ratio less than or equal to 5 and a median particle size of 2 to 5 micrometers. Methods of making the composition are also described.
Type:
Grant
Filed:
November 17, 2008
Date of Patent:
September 4, 2012
Assignee:
Sabic Innovative Plastics IP B.V.
Inventors:
Jos Bastiaens, Arno Hagenaars, Jan Matthijssen
Abstract: This device comprises a tube (22) containing several substantially parallel channels extending along the entire length of tube of which one end, referred to as distal, is connected with a connection element to the patient, thereby forming a mixing chamber for the various liquids, and of which the other end, referred to as proximal, is connected to a housing (3) provided with connection means (9) for several containers each containing a liquid, wherein the housing has liquid delivery lines (7), wherein each delivery line (7) is intended to be connected to a container and to a channel of the tube (22) respectively. At least one delivery line (7) of the housing is provided with a check valve (12) intended to prevent the passage of liquid from the channel of the corresponding tube into the corresponding container.
Abstract: An apparatus is provided and includes a housing, including a housing mating device, through which an installation path for an assembly is defined with a space in which a first part is positioned, a backplane body having opposing faces on which a second part and a backplane mating device are respectively disposed, and a hub, in which a hub mating device is defined, and from which a two-stage mating device extends, the two-stage mating device including first and second elastically coupled stages. The hub and the backplane body are coupled to form the assembly and the assembly is installed/removed in/from the space with the second stage of the two-stage mating device elastically hooked by the housing mating device or released from the housing mating device and the first and second stages of the two-stage mating device biasing the hub and the backplane body to remain coupled.
Type:
Grant
Filed:
September 26, 2008
Date of Patent:
September 4, 2012
Assignee:
International Business Machines Corporation
Inventors:
Jeremy S. Bridges, Norman B. Desrosiers, Michael D. French, Dean F. Herring, Daniel P. Kelaher, John P. Scavuzzo, Paul A. Wormsbecher
Abstract: Disclosed is a service for displaying custom information. The service includes establishing a data connection to at least one data source, storing specific information via the data connection in the data source, and providing a data crawler to crawl said at least one data source using the stored information. The results are pushed from the data crawler to an end user for displaying a combination of the stored information and the at least one data source.
Type:
Grant
Filed:
January 14, 2008
Date of Patent:
September 4, 2012
Assignee:
International Business Machines Corporation
Inventors:
Maria Arbusto, Robi Brunner, Thomas J. Burris, Melania Degeratu, James R. Doran, Sarah N. Goldman, Brian D. Goodman, Brian P. Olore, Aroopratan D. Pandya, Chen Shu, Matthew S. Starr
Abstract: The present invention provides a system and method for automatically managing IT-resources in a heterogeneous environment on each level of resource abstraction and resource hierarchy by using the concept of the resource-reference object. The resource-reference object represents the link to a referenced resource on a lower level in the hierarchy and may include a priority value assigned by the respective level of hierarchy as well as all information to build a remote request to that referenced resource which may be a single resource or a resource group. Concurrently each resource-reference object itself is accessible from the higher level of hierarchy as an own resource by additional providing a name and a desired state which can differ from desired state of the referenced resource as well as making it externally visible.
Type:
Grant
Filed:
August 3, 2006
Date of Patent:
September 4, 2012
Assignee:
International Business Machines Corporation
Inventors:
Thomas Graser, Norbert Lenz, Markus Mueller, Juergen Schneider
Abstract: An apparatus for evaluating an earth formation, the apparatus including: a logging tool configured to be conveyed through a borehole penetrating the earth formation; a coil inductively coupled to the earth formation, the coil being disposed at the logging instrument; and a circuit coupled to the coil wherein the circuit and the coil form an oscillator circuit, the oscillator circuit being configured to oscillate when a circuit parameter of the oscillator circuit satisfies an oscillation criterion, the circuit parameter being related to a property of the earth formation.
Type:
Grant
Filed:
November 20, 2008
Date of Patent:
September 4, 2012
Assignee:
Baker Hughes Incorporated
Inventors:
Martin Folberth, Matthias Gorek, Eduard Kirchmeier
Abstract: The present invention provides a method, system and computer program product for estimating resource factors for a steady state execution of a project. The resource factors are associated with a second set of resources. A required effort associated with a first set of resources executing the project is received. Thereafter, a primary effort estimate is calculated. Subsequently, first pre-defined parameters and second pre-defined parameters are assigned corresponding weights. A value corresponding to each of the resource factors is then generated on the basis of the primary effort estimate, weighted first pre-defined parameters and weighted second pre-defined parameters and available time associated with the second set of resources.
Type:
Grant
Filed:
September 14, 2009
Date of Patent:
September 4, 2012
Assignee:
Infosys Technologies Limited
Inventors:
Mandyam Anandanpillai Parthasarathy, Aman Kumar Singhal, Amit Arun Javadekar, Shobha Mahadevappa, Subbarao Krishnaswamy, Meera Rajeevan
Abstract: Components are inserted into a cell-based current chin design with multiple levels of nested hierarchy. A selection of components having various silicon densities to insert into the current chip design is received. The components are inserted into the current chip design such that the components do not touch or overlap existing circuits or silicon shapes in the current chip design. The components are inserted such that components having highest silicon densities are placed further away from the existing circuits or silicon shapes than components having lower silicon densities.
Type:
Grant
Filed:
February 20, 2008
Date of Patent:
September 4, 2012
Assignee:
International Business Machines Corporation
Abstract: In an embodiment of the present invention the Java Virtual Machine (JVM) System Scope Initializer works on the premise of generating one JVM instance to be used by all processes system wide. An advantage in the present invention is that all processes that would normally otherwise have to instantiate a JVM, which can be on the order of millions of instructions (per process) can in large part be avoided realizing instead a tremendous system resource savings system wide. Another advantage can be that all processes that would normally otherwise have to instantiate a JVM, which can have a memory footprint on the order of megabytes (per process), can share the same memory view again realizing tremendous system resource savings system wide.
Type:
Grant
Filed:
November 30, 2006
Date of Patent:
September 4, 2012
Assignee:
International Business Machines Corporation
Inventors:
Dennis J. Fallon, James D. Johnston, Jr., Colette A. Manoni, Sarat Vemuri
Abstract: A method of controlling engine exhaust flow through at least one of an exhaust bypass and a thermoelectric device via a bypass valve is provided. The method includes: determining a mass flow of exhaust exiting an engine; determining a desired exhaust pressure based on the mass flow of exhaust; comparing the desired exhaust pressure to a determined exhaust pressure; and determining a bypass valve control value based on the comparing, wherein the bypass valve control value is used to control the bypass valve.
Type:
Grant
Filed:
May 8, 2009
Date of Patent:
September 4, 2012
Assignees:
GM Global Technology Operations LLC, General Electric Company
Inventors:
Michael G. Reynolds, Jihui Yang, Greogry P. Meisner, Francis R. Stabler, Hendrik Pieter (Peter) Jacobus De Bock, Todd Alan Anderson
Abstract: Implementation of mobile device communications (MCD) management is provided. A method includes intercepting an input command received on an MCD, the command intercepted in response to detecting a presence of a fixed communications device (FCD), which is embedded in a vehicle within range of the MCD. The method also includes acquiring biometric data from a user of the MCD. The method includes determining an activity status of the vehicle. If the activity status reflects the vehicle is active, the method includes acquiring biometric data for an operator of the vehicle via a biometric scanner of the vehicle and comparing the biometric data from the vehicle with the biometric data for the user of the MCD. If the biometric data from the vehicle matches the biometric data from the MCD, the method includes retrieving an account record for the user and implementing an action specified in the account record. If the activity status reflects the vehicle is inactive, the method includes executing the command.
Type:
Grant
Filed:
March 5, 2010
Date of Patent:
September 4, 2012
Assignee:
International Business Machines Corporation
Inventors:
Francois-Romain Corradino, John G. Musial, Abhinay R. Nagpal, Sandeep R. Patil