Patents by Inventor Victoria Caparros Cabezas

Victoria Caparros Cabezas has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Memory sharing by processors
    Patent number: 9183150
    Abstract: A method of memory sharing implemented by logic of a computer memory control unit, the control unit comprising at least one first interface and second interfaces and is adapted to be connected with a main physical memory via the first interface, and a set of N?2 non-cooperative processors via the second interfaces, the logic operatively coupled to the first and second interfaces. The method includes receiving, via the second interfaces, a request to access data of the main physical memory from a first processor of the set; evaluating if a second processor has previously accessed the data requested by the first processor; and deferring the request from the first processor when the evaluation is positive, or, granting the request from the first processor when the evaluation is negative.
    Type: Grant
    Filed: December 7, 2012
    Date of Patent: November 10, 2015
    Assignee: International Business Machines Corporation
    Inventors: Victoria Caparros Cabezas, Rik Jongerius, Martin L. Schmatz, Phillip Stanley-Marbell
  • Exchanging data between memory controllers
    Patent number: 8972667
    Abstract: A device with an interconnect having a plurality of memory controllers for connecting the plurality of memory controllers. Each memory controller of the plurality of memory controllers is coupled to an allocated memory for storing data. Further, each memory controller of the plurality of memory controllers has one accelerator of a plurality of accelerators for mutually exchanging data over the interconnect.
    Type: Grant
    Filed: June 27, 2012
    Date of Patent: March 3, 2015
    Assignee: International Business Machines Corporation
    Inventors: Florian Alexander Auernhammer, Victoria Caparros Cabezas, Andreas Christian Doering, Patricia Maria Sagmeister
  • DEVICE AND METHOD FOR EXCHANGING DATA BETWEEN MEMORY CONTROLLERS
    Publication number: 20130007398
    Abstract: A device with an interconnect having a plurality of memory controllers for connecting the plurality of memory controllers. Each memory controller of the plurality of memory controllers is coupled to an allocated memory for storing data. Further, each memory controller of the plurality of memory controllers has one accelerator of a plurality of accelerators for mutually exchanging data over the interconnect.
    Type: Application
    Filed: September 5, 2012
    Publication date: January 3, 2013
    Applicant: International Business Machines Corporation
    Inventors: Florian Alexander Auernhammer, Victoria Caparros Cabezas, Andreas Christian Doering, Patricia Maria Sagmeister
  • DEVICE AND METHOD FOR EXCHANGING DATA BETWEEN MEMORY CONTROLLERS
    Publication number: 20130007375
    Abstract: A device with an interconnect having a plurality of memory controllers for connecting the plurality of memory controllers. Each memory controller of the plurality of memory controllers is coupled to an allocated memory for storing data. Further, each memory controller of the plurality of memory controllers has one accelerator of a plurality of accelerators for mutually exchanging data over the interconnect.
    Type: Application
    Filed: June 27, 2012
    Publication date: January 3, 2013
    Applicant: International Business Machines Corporation
    Inventors: Florian Alexander Auernhammer, Victoria Caparros Cabezas, Andreas Christian Doering, Patricia Maria Sagmeister