Patents by Inventor Marcin Stabrowski

Marcin Stabrowski 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).

  • Device for controlling decoder extension cards and universal extension cards
    Patent number: 7376145
    Abstract: A device for controlling decoder extension cards and universal extension cards, comprising a card reader, control circuit and a processor, characterized in that the receiver (1) is connected via the control circuit (2) with the processor (2), select circuit (4) and a card reader (9) connected with a power supply circuit (8), and to the card reader (9) three buffers are connected, where the card reader (9) is connected via the first buffer (5) and the second buffer (6) with the processor, and via the third buffer (7) with the control circuit (2).
    Type: Grant
    Filed: December 29, 2003
    Date of Patent: May 20, 2008
    Assignee: Advanced Digital Broadcast, Ltd.
    Inventors: Marek Holub-Górny, Tomasz Hanzlik, Marcin Stabrowski
  • Circuit for detection of internal microprocessor watchdog device execution and method for resetting microprocessor system
    Patent number: 7334167
    Abstract: In a circuit for detection of internal microprocessor watchdog device execution comprising a microprocessor (6) with the internal watchdog device and with an input/output line (11) transmitting information about microprocessor reset, and a device for resetting the microprocessor system, to the input/output line (11) transmitting information about microprocessor (6) reset, a clock input CK is connected, which triggers the flip-flop (12), whose data input D and an inverted reset input /R are connected to the output of the device (19) for resetting the microprocessor system, and the inverted flip-flop (12) output /Q is connected to the input of the device (19^) for resetting the microprocessor system.
    Type: Grant
    Filed: June 17, 2003
    Date of Patent: February 19, 2008
    Assignee: Advanced Digital Broadcast S.A.
    Inventor: Marcin Stabrowski
  • Circuit for detection of internal microprocessor watchdog device execution and method for resetting microprocessor system
    Publication number: 20050223301
    Abstract: In a circuit for detection of internal microprocessor watchdog device execution comprising a microprocessor (6) with the internal watchdog device and with an input/output line (11) transmitting information about microprocessor reset, and a device for resetting the microprocessor system, to the input/output line (11) transmitting information about microprocessor (6) reset, a clock input CK is connected, which triggers the flip-flop (12), whose data input D and an inverted reset input /R are connected to the output of the device (19) for resetting the microprocessor system, and the inverted flip-flop (12) output /Q is connected to the input of the device (19{circumflex over (?)}) for resetting the microprocessor system.
    Type: Application
    Filed: June 17, 2003
    Publication date: October 6, 2005
    Inventor: Marcin Stabrowski
  • Device for controlling decoder extension cards and universal extension cards
    Publication number: 20040141520
    Abstract: A device for controlling decoder extension cards and universal extension cards, comprising a card reader, control circuit and a processor, characterized in that the receiver (1) is connected via the control circuit (2) with the processor (2), select circuit (4) and a card reader (9) connected with a power supply circuit (8), and to the card reader (9) three buffers are connected, where the card reader (9) is connected via the first buffer (5) and the second buffer (6) with the processor, and via the third buffer (7) with the control circuit (2).
    Type: Application
    Filed: December 29, 2003
    Publication date: July 22, 2004
    Applicants: Advanced Digital Broadcast, Ltd., Advanced Digital Broadcast Polski sp. zo.o
    Inventors: Marek Holub-Gorny, Tomasz Hanzlik, Marcin Stabrowski