Patents Represented by Attorney, Agent or Law Firm Cantor Colburn LLP
  • Patent number: 8330142
    Abstract: A quantum dot light emitting device includes; a substrate, a first electrode disposed on the substrate, a second electrode disposed substantially opposite to the first electrode, a first charge transport layer disposed between the first electrode and the second electrode, a quantum dot light emitting layer disposed between the first charge transport layer and one of the first electrode and the second electrode, and at least one quantum dot including layer disposed between the quantum dot light emitting layer and the first charge transport layer, wherein the at least one quantum dot including layer has an energy band level different from an energy band level of the quantum dot light emitting layer.
    Type: Grant
    Filed: February 19, 2010
    Date of Patent: December 11, 2012
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Kyung-sang Cho, Byoung-lyong Choi, Eun-kyung Lee, Tae-ho Kim, Sang-jin Lee
  • Patent number: 8332335
    Abstract: A system for decision pattern identification and application in a software engineering project includes a decision pattern miner configured to locate a plurality of decisions in a search space; a decision pattern generator configured to generate a decision pattern from the located decisions; a decision pattern repository configured to store the decision pattern; a decision pattern proposal maker configured to search the decision pattern repository for a decision pattern relevant to a decision space; and a decision pattern propagator configured to propagate the decision pattern relevant to the decision space in the decision space.
    Type: Grant
    Filed: October 2, 2009
    Date of Patent: December 11, 2012
    Assignee: International Business Machines Corporation
    Inventors: Jochen M. Kuester, Nelly Schuster, Olaf W. Zimmermann
  • Patent number: 8332614
    Abstract: Storing translation lookaside buffer (TLB) entries are in a TLB1 at the processor. The TLB1 includes entries associated with main storage accesses of programs executing in a guest mode in a current zone and entries associated with main storage accesses of firmware executing in a host mode. A quiesce interruption request is received at the processor that includes a requesting zone indicator. The processor is either executing in the host mode and has no zone or in the guest mode with the current zone. The requesting zone indicator and the contents of a programmable filtering register that indicates exceptions to filtering performed by the processor is used to determine if filtering should be performed. The quiesce interruption request may be filtered based on the requesting zone indicator even after the mode switches from the guest mode to the host mode.
    Type: Grant
    Filed: February 14, 2012
    Date of Patent: December 11, 2012
    Assignee: International Business Machines Corporation
    Inventors: Lisa C. Heller, Harald Boehm, Ute Gaertner, Jennifer A. Navarro, Timothy J. Slegel
  • Patent number: 8329987
    Abstract: Disclosed herein is a transgenic plant transformed with an isolated nucleic acid comprising a plant arsenite-inducible RNA-associated protein coding sequence operatively linked to a plant-expressible transcription regulatory sequence, wherein the plant arsenite-inducible RNA-associated protein (AIRAP) coding sequence encodes a polypeptide that is at least 95% identical to a polypeptide sequence of SEQ ID NO:8, SEQ ID NO:9, SEQ ID NO:10, SEQ ID NO:11, SEQ ID NO:12, SEQ ID NO:13, or SEQ ID NO:14, wherein the plant arsenite-inducible RNA-associated protein coding sequence encodes a polypeptide that confers resistance to an environmental stress, wherein greater than or equal to about 25% of transgenic plants are resistant to an environmental stress, and wherein the environmental stress inhibits the growth of wild type plants.
    Type: Grant
    Filed: May 2, 2011
    Date of Patent: December 11, 2012
    Assignee: The University of Massachusetts
    Inventors: Om Parkash, Anirudha Dixit
  • Patent number: 8330459
    Abstract: NMR spin echo signals are measured in a small borehole during drilling. Signals measured in a plurality of regions of investigation are combined to increase the signal strength.
    Type: Grant
    Filed: April 20, 2010
    Date of Patent: December 11, 2012
    Assignee: Baker Hughes Incorporated
    Inventors: Thomas Kruspe, Martin Blanz
  • Patent number: 8329317
    Abstract: A white light emitting organic electroluminescent element comprising two electrodes having therebetween one or more constituting layers including a light emission layer, the one or more constituting layers comprising at least two phosphorescent compounds, wherein at least one of the phosphorescent compounds is a green light emitting ortho metalated complex; and a spectral ratio of the green light emitting ortho metalated complex in ae emission spectral distribution in a range of 400-800 nm is not less than 60%.
    Type: Grant
    Filed: March 16, 2011
    Date of Patent: December 11, 2012
    Assignee: Konica Minolta Holdings, Inc.
    Inventors: Masato Nishizeki, Tomohiro Oshiyama
  • Patent number: 8324030
    Abstract: A method for forming a nanowire tunnel field effect transistor (FET) device includes forming a nanowire suspended by a first pad region and a second pad region, forming a gate around a portion of the nanowire, forming a protective spacer adjacent to sidewalls of the gate structure and around portions of the nanowire extending from the gate structure, implanting ions in a first portion of the exposed nanowire, removing a second portion of the exposed nanowire to form a cavity defined by the core portion of the nanowire surrounded by the gate structure and the spacer, exposing a silicon portion of the substrate, and epitaxially growing a doped semiconductor material in the cavity from exposed cross section of the nanowire, the second pad region, and the exposed silicon portion to connect the exposed cross sections of the nanowire to the second pad region.
    Type: Grant
    Filed: May 12, 2010
    Date of Patent: December 4, 2012
    Assignee: International Business Machines Corporation
    Inventors: Sarunya Bangsaruntip, Isaac Lauer, Amlan Majumdar, Jeffrey W. Sleight
  • Patent number: 8327070
    Abstract: A computer implemented method of optimizing sequential data fetches in a computer system is provided. The method includes fetching a data segment from a main memory, the data segment having a plurality of target data entries; extracting a first portion of the data segment and storing the first portion into a target data cache, the first portion having a first target data entry; and storing the data segment into an intermediate cache line buffer in communication with the target data cache to enable subsequent fetches to a number of target data entries in the data segment.
    Type: Grant
    Filed: June 24, 2010
    Date of Patent: December 4, 2012
    Assignee: International Business Machines Corporation
    Inventors: Ekaterina M. Ambroladze, Michael Fee, Arthur J. O'Neill, Jr.
  • Patent number: 8327323
    Abstract: A method of automatically defining a new class in a class hierarchy includes creating a descendent class that descends from one or more specified ancestor classes; sequentially analyzing each class along each inheritance path from the specified ancestor classes to a specified similar class to identify each class item in each class that is not selected from the specified ancestor classes; storing a respective pointer for each class item identified in each class that is not inherited by the class referencing the class item and associated with the class; storing a respective pointer for each class item identified in each class that is inherited and redefined by the class referencing the class item and being associated with the class if a pointer referencing the class item is not already stored; and copying each class item referenced by a stored pointer to the descendent class.
    Type: Grant
    Filed: December 8, 2008
    Date of Patent: December 4, 2012
    Assignee: International Business Machines Corporation
    Inventors: Karen Holtz, Eitan Marcus, Ronny Morad
  • Patent number: 8327105
    Abstract: A memory system, having indeterminate read data latency, that includes a memory controller and one or more hub devices. The memory controller is configured for receiving data transfers via an upstream channel and for determining whether all or a subset of the data transfers include a data frame by detecting a frame start indicator. The data frame includes an identification tag that is utilized by the memory controller to associate the data frame with a corresponding read instruction issued by the memory controller. The one or more hub devices are in communication with the memory controller in a cascade interconnect manner via the upstream channel and a downstream channel. Each hub device is configured for receiving the data transfers via the upstream channel or the downstream channel and for determining whether all or a subset of the data transfers include a data frame by detecting the frame start indicator.
    Type: Grant
    Filed: February 16, 2012
    Date of Patent: December 4, 2012
    Assignee: International Business Machines Corporation
    Inventors: Paul W. Coteus, Kevin C. Gower, Warren E. Maule, Robert B. Tremaine
  • Patent number: 8325676
    Abstract: A method and a wireless access point device for a network layer handoff of a wireless mobile node over a wireless local area network. The method includes detecting a wireless mobile node that has moved into the coverage area of the wireless access point device; maintaining an available IP address pool; selecting a temporary IP address from the IP access pool in response to the detection of the mobile node moving into the coverage area; and assigning a temporary IP address to the mobile node for use by the node during an interim period. The method produces a network layer handoff of a wireless mobile node over a local area network. Also provided is a computer readable article of manufacture tangibly embodying computer readable instructions for executing the steps of the method.
    Type: Grant
    Filed: July 30, 2009
    Date of Patent: December 4, 2012
    Assignee: International Business Machines Corporation
    Inventors: Lin Chen, Zhiyong Liang, Yonghua Lin
  • Patent number: 8327355
    Abstract: Virtual machine guest migration overcommit is supported by providing a virtual machine with an unschedulable resource that is not available for system scheduling. The unschedulable resource may, but need not, be provided in the form of a memory buffer, or one or more network resources, or one or more resources that are accessible from a network. The unschedulable resource is utilized in one or more domains to temporarily conceal one or more user environments that do not fit into a set of currently available resources, such that the one or more temporarily concealed user environments are not terminated or paged out.
    Type: Grant
    Filed: July 15, 2008
    Date of Patent: December 4, 2012
    Assignee: International Business Machines Corporation
    Inventors: Eli M. Dow, Frank R. LeFevre, Jr., Ray Mansell, Jessie Yu
  • Patent number: 8324770
    Abstract: An apparatus is provided and includes a load, circuitry coupled to the load for turning the load on and off, a conduit box through which electricity is transmitted to the load to power the load when the load is turned on, the conduit box including a conduit box body formed to define an aperture and a cover, which closes the aperture when the cover is disposed at a predefined position relative to the conduit box body and a system by which the conduit box body and the cover are operably coupled to the circuitry to provide transmission of the electricity through the conduit box when the load is turned on only when the cover is disposed at the predefined position relative to the conduit box body.
    Type: Grant
    Filed: July 30, 2010
    Date of Patent: December 4, 2012
    Assignee: General Electric Company
    Inventors: Sanjay Gupta, Ragidimilli Venkata Bahaskara Sreeramachandra Murty, Ravi Kumar Musinana, Mandar Ranganath Rai
  • Patent number: 8325208
    Abstract: A method for processing image data, the image data including a plurality of sub color data corresponding to a plurality of unit pixels in a row direction, wherein each unit pixel includes N sub color data having different colors, wherein N is a natural number greater than or equal to 2, includes; storing one sub color datum of the plurality of the sub color data corresponding to the unit pixels via dividing the plurality of the sub color data one by one into an individual sub color datum corresponding to a single pixel, and reading the stored sub color data, binding up the stored sub color data two by two, and storing two sub color data bound up with each other.
    Type: Grant
    Filed: December 1, 2009
    Date of Patent: December 4, 2012
    Assignee: Samsung Display Co., Ltd.
    Inventors: Young-Su Han, Jae-Hyoung Park, Po-Yun Park, Byung-Kil Jeon, Chang-Soo Lee, Bo-Ra Kim
  • Patent number: 8325305
    Abstract: In a method of driving a liquid crystal display (“LCD”) apparatus, a common voltage is applied to a common electrode above a liquid crystal layer and pixel voltages are applied to pixel electrodes under the liquid crystal layer to form an electrical field with the common electrode to control movements of liquid crystal molecules of the liquid crystal layer. Each of the pixel electrodes has slits. Then, a supplementary voltage is applied to a supplementary electrode between the slits of each pixel electrode to compensate the electric field formed by the pixel electrodes and the common electrode.
    Type: Grant
    Filed: July 7, 2009
    Date of Patent: December 4, 2012
    Assignee: Samsung Display Co., Ltd.
    Inventors: Hye-Ran You, Jae-Jin Lyu, Seung-Beom Park, Yoon-Sung Um
  • Patent number: 8325549
    Abstract: A global to local bit line interface circuit for domino SRAM devices includes a pair of complementary global write bit lines in selective communication with an array of SRAM cells through local write bit lines, the global write bit lines configured to write a selected SRAM cell with data presented on a pair of write data input lines; a pair of complementary global read bit lines in selective communication with the array through local read bit lines, the global read bit lines configured to read data stored in a selected cell and present the read data on a pair of read data output lines; and write control logic configured to control precharging of the global write bit lines independently with respect to the global read bit lines, and wherein a pulse width of write data on the global write bit lines is determined only by a global column select signal.
    Type: Grant
    Filed: February 26, 2010
    Date of Patent: December 4, 2012
    Assignee: International Business Machines Corporation
    Inventors: Yuen Hung Chan, Antonia R. Pelella
  • Patent number: 8324616
    Abstract: An optoelectronic device including a first electrode, an active layer disposed on the first electrode, a second electrode disposed on the active layer, and a self-assembled monolayer interposed between the first electrode and the active layer, interposed between the active layer and the second electrode, or disposed inside the active layer, wherein the self-assembled monolayer includes a first compound and a second compound having different functional groups from each other.
    Type: Grant
    Filed: February 4, 2010
    Date of Patent: December 4, 2012
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Bulliard Xavier, Woong Choi, Jae-Young Choi
  • Patent number: D671837
    Type: Grant
    Filed: May 13, 2011
    Date of Patent: December 4, 2012
    Assignee: API Industries, Inc.
    Inventor: Susan R. Rosenberg
  • Patent number: D672480
    Type: Grant
    Filed: March 27, 2012
    Date of Patent: December 11, 2012
    Assignee: Lighting Science Group Corporation
    Inventors: Fredric S. Maxik, David Henderson, Mark Penley Boomgaarden, Addy S. Widjaja, Emilio Flores, Shane Sullivan, Wei Sun
  • Patent number: RE43859
    Abstract: Methods for the catalytic production of vinyl acetate monomer from ethane, ethylene or an ethane/ethylene mixture using a first catalyst containing MoVNbPd, MoVLaPdNbX (where X is Al, Ga, Ge or Si) or MoVNbX (where X is P, B, Hf, Te, As or mixtures thereof) in the first step of oxidation and using a conventional VAM catalyst for the second step. The method produces high yields to acetic acid and vinyl acetate without the coproduction of carbon monoxide.
    Type: Grant
    Filed: February 8, 2006
    Date of Patent: December 11, 2012
    Assignee: Saudi Basic Industries Corporation
    Inventors: Khalid Karim, Alaa E. M. Adris