Patents by Inventor Ling Cen

Ling Cen 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).

  • Publication number: 20160174410
    Abstract: A heat dissipation device includes a first heat dissipation member, a second heat dissipation member, and a heat conduction member. The heat conduction member can be U-shaped. The first heat dissipation member and the second heat dissipation member are located on two ends of the heat conduction member. The two ends of the heat conduction member are substantially parallel to each other. One end of the heat conduction member is engaged with a heating element and conducts heat to the first heat dissipation member and the second heat dissipation member. A heat dissipation system with the heat dissipation device is also provided.
    Type: Application
    Filed: January 9, 2015
    Publication date: June 16, 2016
    Inventors: HAI-YUN WANG, LING CEN, XU LI
  • Publication number: 20150025892
    Abstract: A system and method for speech-to-singing synthesis is provided. The method includes deriving characteristics of a singing voice for a first individual and modifying vocal characteristics of a voice for a second individual in response to the characteristics of the singing voice of the first individual to generate a synthesized singing voice for the second individual.
    Type: Application
    Filed: March 6, 2013
    Publication date: January 22, 2015
    Applicant: Agency for Science, Technology and Research
    Inventors: Siu Wa Lee, Ling Cen, Haizhou Li, Yaozhu Paul Chan, Minghui Dong
  • Publication number: 20120234158
    Abstract: A harmony synthesizer is described for harmonizing vocal signals. The harmony synthesizer performing a method comprising receiving an input vocal signal; identifying a pitch trace of the vocal signal; aligning the harmonization interval vector(s) to the pitch trace of the vocal input signal to form an aligned harmonization pitch trace; and synthesizing harmonization vocals according to the aligned harmonization pitch trace.
    Type: Application
    Filed: March 12, 2012
    Publication date: September 20, 2012
    Inventors: Yaozhu Paul Chan, Minghui Dong, Ling Cen, Siu Wa Lee
  • Patent number: 8244985
    Abstract: Apparatus and methods relating to store operations are disclosed. In one embodiment, a first storage unit is to store data. A second storage unit is to store the data only after it has become detectable by a bus agent. Moreover, the second storage unit may store an index field for each data value to be stored within the second storage unit. Other embodiments are also disclosed.
    Type: Grant
    Filed: January 27, 2009
    Date of Patent: August 14, 2012
    Assignee: Intel Corporation
    Inventors: Vladimir Pentkovksi, Ling Cen, Vivek Garg, Deep Buch, David Zhao
  • Patent number: 7822929
    Abstract: The invention facilitates a distributed cache coherency conflict resolution in a multi-node system to resolve conflicts at a home node.
    Type: Grant
    Filed: April 27, 2004
    Date of Patent: October 26, 2010
    Assignee: Intel Corporation
    Inventor: Ling Cen
  • Patent number: 7761696
    Abstract: Methods and apparatus to quiesce and/or de-quiesce links (such as point-to-point link) in a multi-processor system are described. In one embodiment, one or more bits are modified to indicate the status of quiesce/dequiesce processes.
    Type: Grant
    Filed: March 30, 2007
    Date of Patent: July 20, 2010
    Assignee: Intel Corporation
    Inventors: Binata Bhattacharyya, Ling Cen, Rahul Pal, Binoy Balan, Baskaran Ganesan
  • Patent number: 7673090
    Abstract: Hot plug modules comprising processors, memory, and/or I/O hubs may be added to and removed from a running computing device without rebooting the running computing device. The hot plug modules and computing device comprise hot plug interfaces that support hot plug addition and hot plug removal of the hot plug modules.
    Type: Grant
    Filed: December 19, 2001
    Date of Patent: March 2, 2010
    Assignee: Intel Corporation
    Inventors: Shivnandan D. Kaushik, Ling Cen, James B. Crossland, Mohan J. Kumar, Linda J. Rankin, David J. O'Shea
  • Patent number: 7600078
    Abstract: In one embodiment, the present invention includes a method for speculatively providing a read request to a memory controller associated with a processor, determining coherency of the read request in parallel with obtaining data of the speculatively provided read request, and providing the data of the speculatively provided read request to the processor if the read request is coherent. In this way, data may be used by a processor with a reduced latency. Other embodiments are described and claimed.
    Type: Grant
    Filed: March 29, 2006
    Date of Patent: October 6, 2009
    Assignee: Intel Corporation
    Inventors: Ling Cen, Vishal Moondhra, Tessil Thomas
  • Publication number: 20090144500
    Abstract: Apparatus and methods relating to store operations are disclosed. In one embodiment, a first storage unit is to store data. A second storage unit is to store the data only after it has become detectable by a bus agent. Moreover, the second storage unit may store an index field for each data value to be stored within the second storage unit. Other embodiments are also disclosed.
    Type: Application
    Filed: January 27, 2009
    Publication date: June 4, 2009
    Inventors: Vladimir Pentkovksi, Ling Cen, Vivek Garg, Deep Buch, David Zhao
  • Patent number: 7484045
    Abstract: A store operation architecture in which store operation latency and read-for-ownership (RFO) throughput are improved. Embodiments of the invention relate to a method and apparatus to improve store performance in a microprocessor by allowing out-of-order issuance of RFO operations and more efficiently using the store buffer latency periods.
    Type: Grant
    Filed: March 30, 2004
    Date of Patent: January 27, 2009
    Assignee: Intel Corporation
    Inventors: Vladimir Pentkovksi, Ling Cen, Vivek Garg, Deep Buch, David Zhao
  • Patent number: 7471675
    Abstract: Arrangements facilitating ordered transactions, e.g., ordered writes, in a packet switch system having multiple switch elements.
    Type: Grant
    Filed: July 12, 2002
    Date of Patent: December 30, 2008
    Assignee: Intel Corporation
    Inventor: Ling Cen
  • Patent number: 7411969
    Abstract: A system, apparatus, and method for a link layer protocol to utilize a main buffer and share the remaining link units according to a list buffer or FIFO. The system includes an efficient link layer to facilitate transmitting and receiving data and information. The list buffer is used to store the buffer indexes for all the link units for the respective virtual connections.
    Type: Grant
    Filed: October 28, 2003
    Date of Patent: August 12, 2008
    Assignee: Intel Corporation
    Inventor: Ling Cen
  • Publication number: 20070022252
    Abstract: The invention facilitates a distributed cache coherency conflict resolution in a multi-node system to resolve conflicts at a home node.
    Type: Application
    Filed: April 27, 2004
    Publication date: January 25, 2007
    Inventor: Ling Cen
  • Publication number: 20050262250
    Abstract: The invention facilitates a messaging protocol in a multi-node system to resolve conflicts at a home node.
    Type: Application
    Filed: April 27, 2004
    Publication date: November 24, 2005
    Inventors: Brannon Batson, Ling Cen, William Welch, Herbert Hum, Seungjoon Park
  • Publication number: 20050240734
    Abstract: A cache coherence protocol facilitates a distributed cache coherency conflict resolution in a multi-node system to resolve conflicts at a home node.
    Type: Application
    Filed: April 27, 2004
    Publication date: October 27, 2005
    Inventors: Brannon Batson, Ling Cen, William Welch, Herbert Hum, Seungjoon Park
  • Publication number: 20050223177
    Abstract: A store operation architecture in which store operation latency and read-for-ownership (RFO) throughput are improved. Embodiments of the invention relate to a method and apparatus to improve store performance in a microprocessor by allowing out-of-order issuance of RFO operations and more efficiently using the store buffer latency periods.
    Type: Application
    Filed: March 30, 2004
    Publication date: October 6, 2005
    Inventors: Vladimir Pentkovksi, Ling Cen, Vivek Garg, David Zhao
  • Publication number: 20050088967
    Abstract: A system, apparatus, and method for a link layer protocol to utilize a main buffer and share the remaining link units according to a list buffer or FIFO.
    Type: Application
    Filed: October 28, 2003
    Publication date: April 28, 2005
    Inventor: Ling Cen
  • Publication number: 20040008677
    Abstract: Arrangements facilitating ordered transactions, e.g., ordered writes, in a packet switch system having multiple switch elements.
    Type: Application
    Filed: July 12, 2002
    Publication date: January 15, 2004
    Inventor: Ling Cen
  • Publication number: 20030167367
    Abstract: Hot plug modules comprising processors, memory, and/or I/O hubs may be added to and removed from a running computing device without rebooting the running computing device. The hot plug modules and computing device comprise hot plug interfaces that support hot plug addition and hot plug removal of the hot plug modules.
    Type: Application
    Filed: December 19, 2001
    Publication date: September 4, 2003
    Inventors: Shivnandan D. Kaushik, Ling Cen, James B. Crossland, Mohan J. Kumar, Linda J. Rankin, David J. O'Shea
  • Publication number: 20030131167
    Abstract: A method includes determining the node ID information of a second node device of a multi-node computer system. The method stores the node ID information of the second node device on a storage device located on a first node device of the multi-node computer system. The first node device is connected to the second node device and the second node device includes a storage device containing node ID information for a third node device connected to the second node device.
    Type: Application
    Filed: December 20, 2001
    Publication date: July 10, 2003
    Inventors: Linda J. Rankin, Ling Cen