Patents by Inventor Ruijia Li

Ruijia Li 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).

  • Patent number: 11068401
    Abstract: Methods and apparatus to improve shared memory efficiency are described. In an embodiment, a first version of a code to access one or more registers as shared local memory is compiled. A second version of the same code is also compiled to access a cache as the shared local memory. The first version of the code is executed in response to comparison of a work group size of the code with a threshold value. Other embodiments are also disclosed and claimed.
    Type: Grant
    Filed: September 25, 2015
    Date of Patent: July 20, 2021
    Assignee: INTEL CORPORATION
    Inventors: Jianghong Du, Yong Jiang, Lei Shen, Yuanyuan Li, Ruijia Li, Lingyi Kong
  • Patent number: 10331496
    Abstract: Systems, apparatus, articles, and methods are described including operations for runtime dispatching among a heterogeneous group of processors.
    Type: Grant
    Filed: February 9, 2016
    Date of Patent: June 25, 2019
    Assignee: INTEL CORPORATION
    Inventors: Yong Jiang, Ruijia Li, Lei Shen
  • Publication number: 20190042412
    Abstract: Methods and apparatus to improve shared memory efficiency are described. In an embodiment, a first version of a code to access one or more registers as shared local memory is compiled. A second version of the same code is also compiled to access a cache as the shared local memory. The first version of the code is executed in response to comparison of a work group size of the code with a threshold value. Other embodiments are also disclosed and claimed.
    Type: Application
    Filed: September 25, 2015
    Publication date: February 7, 2019
    Applicant: Intel Corporation
    Inventors: Jianghong Du, Yong Jiang, Lei Shen, Yuanyuan Li, Ruijia Li, Lingyi Kong
  • Publication number: 20160239351
    Abstract: Systems, apparatus, articles, and methods are described including operations for runtime dispatching among a heterogeneous group of processors.
    Type: Application
    Filed: February 9, 2016
    Publication date: August 18, 2016
    Inventors: YONG JIANG, RUIJIA LI, LEI SHEN
  • Patent number: 9280395
    Abstract: Systems, apparatus, articles, and methods are described including operations for runtime dispatching among a heterogeneous group of processors.
    Type: Grant
    Filed: May 30, 2012
    Date of Patent: March 8, 2016
    Assignee: INTEL CORPORATION
    Inventors: Yong Jiang, Ruijia Li, Lei Shen
  • Patent number: 9247244
    Abstract: A video system includes a sensitive-information generator to generate a definition of sensitive information parts (SIP) areas. The video system also includes a transcoder to transcode the SIP areas at a higher bit rate than non-SIP areas in the frames based on bandwidth available for transmitting the transcoded frames. The SIP areas are generated statically or dynamically. The video system adapts to various network conditions and utilizes the bandwidth efficiently to deliver the sensitive information of high quality and to enhance the user experience.
    Type: Grant
    Filed: March 1, 2013
    Date of Patent: January 26, 2016
    Assignee: Intel Corporation
    Inventors: Ruijia Li, Chun Xi Chen
  • Publication number: 20150095896
    Abstract: Systems, apparatus, articles, and methods are described including operations for runtime dispatching among a heterogeneous group of processors.
    Type: Application
    Filed: May 30, 2012
    Publication date: April 2, 2015
    Inventors: Yong Jiang, Ruijia Li, Lei Shen
  • Publication number: 20140079114
    Abstract: A video system includes a sensitive-information generator to generate a definition of sensitive information parts (SIP) areas. The video system also includes a transcoder to transcode the SIP areas at a higher bit rate than non-SIP areas in the frames based on bandwidth available for transmitting the transcoded frames. The SIP areas are generated statically or dynamically. The video system adapts to various network conditions and utilizes the bandwidth efficiently to deliver the sensitive information of high quality and to enhance the user experience.
    Type: Application
    Filed: March 1, 2013
    Publication date: March 20, 2014
    Inventors: Ruijia LI, Chun Xi CHEN
  • Patent number: 8406290
    Abstract: A video system includes a sensitive-information generator to generate a definition of sensitive information parts (SIP) areas. The video system also includes a transcoder to transcode the SIP areas at a higher bit rate than non-SIP areas in the frames based on bandwidth available for transmitting the transcoded frames. The SIP areas are generated statically or dynamically. The video system adapts to various network conditions and utilizes the bandwidth efficiently to deliver the sensitive information of high quality and to enhance the user experience.
    Type: Grant
    Filed: December 28, 2005
    Date of Patent: March 26, 2013
    Assignee: Intel Corporation
    Inventors: Ruijia Li, Chun Xi Chen
  • Publication number: 20120082209
    Abstract: A system, apparatus, method and article for dynamic adjustment of video quality are described. The apparatus may include a power status module to receive power status information for a communication device, and a video quality adjustment module to adjust at least one aspect of video data captured by the device based on power status of the device. The power status can include information regarding the battery power level of the device. The adjusted aspect of video data can be an encoding aspect of the video data. The adjusted aspect of video data can be a quantization level and/or a motion estimation range of said video data. Other embodiments are described and claimed.
    Type: Application
    Filed: October 5, 2010
    Publication date: April 5, 2012
    Inventors: Ruijia Li, Xuquan Ji, Jie Yang
  • Patent number: 7769924
    Abstract: A method and apparatus for low latency transport of signals. In some embodiments a method may include providing a buffer controller between two consecutive signal transmission processes between a host and a client to synchronize a write from a first of the two consecutive signal transmission processes and a read to a second of the of the two consecutive signal transmission processes, wherein the buffer controller includes a first buffer, a second buffer, and a first status list and a second status list that each provide an association status of the first buffer and the second buffer.
    Type: Grant
    Filed: September 30, 2005
    Date of Patent: August 3, 2010
    Assignee: Intel Corporation
    Inventors: Kenny Chen, Brett Wang, Ruijia Li
  • Publication number: 20090268808
    Abstract: A video system includes a sensitive-information generator to generate a definition of sensitive information parts (SIP) areas. The video system also includes a transcoder to transcode the SIP areas at a higher bit rate than non-SIP areas in the frames based on bandwidth available for transmitting the transcoded frames. The SIP areas are generated statically or dynamically. The video system adapts to various network conditions and utilizes the bandwidth efficiently to deliver the sensitive information of high quality and to enhance the user experience.
    Type: Application
    Filed: December 28, 2005
    Publication date: October 29, 2009
    Inventors: Ruijia Li, Chun Xi Chen
  • Publication number: 20070076737
    Abstract: A method and apparatus for low latency transport of signals. In some embodiments a method may include providing a buffer controller between two consecutive signal transmission processes between a host and a client to synchronize a write from a first of the two consecutive signal transmission processes and a read to a second of the of the two consecutive signal transmission processes, wherein the buffer controller includes a first buffer, a second buffer, and a first status list and a second status list that each provide an association status of the first buffer and the second buffer.
    Type: Application
    Filed: September 30, 2005
    Publication date: April 5, 2007
    Inventors: Kenny Chen, Brett Wang, Ruijia Li