Patents by Inventor Mini Jain

Mini Jain 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).

  • Method and apparatus for high rate concurrent read-write applications
    Patent number: 7511713
    Abstract: The proposed technique provides simultaneous read and writes from a display controller using low-cost SDRAMs. This is achieved, in one example embodiment, by receiving a sequence of video frames at a first variable frame rate. A first video frame is then written in a first single-ported memory. The first video frame is then read from the first single-ported memory upon completing the writing of the first video frame in the first single-ported memory. The reading of the first video frame is then repeated from the first single-ported memory to maintain a second frame rate. The second frame rate is higher than the first variable frame rate. A second video frame is then written in a second single-ported memory upon completing the writing of the first video frame in the first single-ported memory such that the writing of the first video frame and the second video frame is at the first variable frame rate.
    Type: Grant
    Filed: December 14, 2004
    Date of Patent: March 31, 2009
    Assignee: Ittiam Systems (P) Ltd.
    Inventors: Satheesh Sadanand, Mini Jain, Ambudhar Tripathi, Sriram Sethuraman
  • Method and apparatus for high rate concurrent read-write applications
    Publication number: 20050195203
    Abstract: The proposed technique provides simultaneous read and writes from a display controller using low-cost SDRAMs. This is achieved, in one example embodiment, by receiving a sequence of video frames at a first variable frame rate. A first video frame is then written in a first single-ported memory. The first video frame is then read from the first single-ported memory upon completing the writing of the first video frame in the first single-ported memory. The reading of the first video frame is then repeated from the first single-ported memory to maintain a second frame rate. The second frame rate is higher than the first variable frame rate. A second video frame is then written in a second single-ported memory upon completing the writing of the first video frame in the first single-ported memory such that the writing of the first video frame and the second video frame is at the first variable frame rate.
    Type: Application
    Filed: December 14, 2004
    Publication date: September 8, 2005
    Inventors: Satheesh Sadanand, Mini Jain, Ambudhar Tripathi, Sriram Sethuraman