Patents by Inventor Eyal FRIEDMAN

Eyal FRIEDMAN 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: 11948536
    Abstract: A timing controller of a display set is integrated with an encoder for transport of analog signals between a display controller and source drivers of the display panel. The timing controller and integrated encoder are within an integrated circuit and are part of a chipset. The integrated circuit is located immediately after the SoC of a display set or is integrated within the SoC. A video signal sent to the timing controller chip is unpacked into sample values which are permuted into vectors of samples, one vector per encoder. Each vector is converted to analog, encoded and the analog levels are sent to the source drivers which decode into analog samples. Or, each digital vector is encoded and then converted to analog. A line buffer uses a memory to present a row of pixel information to the encoders. A mobile telephone has an integrated TCON with SSVT transmitter.
    Type: Grant
    Filed: June 13, 2023
    Date of Patent: April 2, 2024
    Assignee: HYPHY USA INC.
    Inventors: Eyal Friedman, Todd Rockoff
  • Publication number: 20230327689
    Abstract: In a transmitter there is a distributor and assembly bank into which a predetermined quantity of an input payload from a source is repeatedly written according to a first distributor permutation to create as many input vectors as there are electromagnetic propagation pathways. A staging bank exists into which each input vector available from the assembly bank are repeatedly written according to a second distributor permutation. A presentation bank exists into which each input vector available from the staging bank are repeatedly written according to a third distributor permutation. One or more encoders repeatedly encode input vectors from the presentation bank; there being as many encoders as electromagnetic propagation pathways, and each encoder makes available each encoded ordered series of output levels for communication over the pathways. The banks and encoders are in up to four timing domains.
    Type: Application
    Filed: June 14, 2023
    Publication date: October 12, 2023
    Inventor: Eyal FRIEDMAN
  • Publication number: 20230326429
    Abstract: A timing controller of a display set is integrated with an encoder for transport of analog signals between a display controller and source drivers of the display panel. The timing controller and integrated encoder are within an integrated circuit and are part of a chipset. The integrated circuit is located immediately after the SoC of a display set or is integrated within the SoC. A video signal sent to the timing controller chip is unpacked into sample values which are permuted into vectors of samples, one vector per encoder. Each vector is converted to analog, encoded and the analog levels are sent to the source drivers which decode into analog samples. Or, each digital vector is encoded and then converted to analog. A line buffer uses a memory to present a row of pixel information to the encoders. A mobile telephone has an integrated TCON with SSVT transmitter.
    Type: Application
    Filed: June 13, 2023
    Publication date: October 12, 2023
    Inventors: Eyal FRIEDMAN, Todd ROCKOFF
  • Patent number: 11769468
    Abstract: A timing controller of a display set is integrated with an encoder for transport of analog signals between a display controller and source drivers of the display panel. The timing controller and integrated encoder are within an integrated circuit and are part of a chipset. The integrated circuit is located immediately after the SoC of a display set or is integrated within the SoC. A video signal sent to the timing controller chip is unpacked into sample values which are permuted into vectors of samples, one vector per encoder. Each vector is converted to analog, encoded and the analog levels are sent to the source drivers which decode into analog samples. Or, each digital vector is encoded and then converted to analog. A line buffer uses a memory to present a row of pixel information to the encoders. A mobile telephone has an integrated TCON with SSVT transmitter.
    Type: Grant
    Filed: January 18, 2023
    Date of Patent: September 26, 2023
    Assignee: HYPHY USA INC.
    Inventors: Eyal Friedman, Todd E. Rockoff
  • Publication number: 20230230559
    Abstract: A timing controller of a display set is integrated with an encoder for transport of analog signals between a display controller and source drivers of the display panel. The timing controller and integrated encoder are within an integrated circuit and are part of a chipset. The integrated circuit is located immediately after the SoC of a display set or is integrated within the SoC. A video signal sent to the timing controller chip is unpacked into sample values which are permuted into vectors of samples, one vector per encoder. Each vector is converted to analog, encoded and the analog levels are sent to the source drivers which decode into analog samples. Or, each digital vector is encoded and then converted to analog. A line buffer uses a memory to present a row of pixel information to the encoders. A mobile telephone has an integrated TCON with SSVT transmitter.
    Type: Application
    Filed: January 18, 2023
    Publication date: July 20, 2023
    Inventors: Eyal FRIEDMAN, Todd E. ROCKOFF
  • Publication number: 20230048629
    Abstract: In a transmitter there is a distributor and assembly bank into which a predetermined quantity of an input payload from a source is repeatedly written according to a first distributor permutation to create as many input vectors as there are electromagnetic propagation pathways. A staging bank exists into which each input vector available from the assembly bank are repeatedly written according to a second distributor permutation. A presentation bank exists into which each input vector available from the staging bank are repeatedly written according to a third distributor permutation. One or more encoders repeatedly encode input vectors from the presentation bank; there being as many encoders as electromagnetic propagation pathways, and each encoder makes available each encoded ordered series of output levels for communication over the pathways. The banks and encoders are in up to four timing domains.
    Type: Application
    Filed: August 2, 2022
    Publication date: February 16, 2023
    Inventor: Eyal FRIEDMAN