Patents by Inventor Md Haque

Md Haque 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).

  • Ultrasonic sensor system for web-guiding apparatus
    Publication number: 20060254360
    Abstract: A sensor system for determining the position of at least one edge of at least one web material traveling along a predetermined path. In one embodiment, the sensor system has at least one transmitter block having a plurality of transmitters capable of selectively transmitting ultrasonic signals and at least one receiver block having a plurality of receivers capable of generating receiver output signals in response to the receivers receiving at least a portion of the ultrasonic signals transmitted by the at least one transmitter block. The receiver block is spaced a distance from the transmitter block so as to define a sensor field of view therebetween whereby at least a portion of the at least one web material traveling along a predetermined travel path interferes with at least a portion of the ultrasonic signals transmitted by the at least one transmitter block.
    Type: Application
    Filed: July 7, 2006
    Publication date: November 16, 2006
    Inventors: Md Haque, Jim Yates, Wolfram Ploetz, Darcy Winter, Dale Hueppelsheuser
  • Ultrasonic sensor system for web-guiding apparatus
    Publication number: 20060048577
    Abstract: A sensor system for determining the position of at least one edge of at least one web material traveling along a predetermined path. In one embodiment, the sensor system has at least one transmitter block having a plurality of transmitters capable of selectively transmitting ultrasonic signals and at least one receiver block having a plurality of receivers capable of generating receiver output signals in response to the receivers receiving at least a portion of the ultrasonic signals transmitted by the at least one transmitter block. The receiver block is spaced a distance from the transmitter block so as to define a sensor field of view therebetween whereby at least a portion of the at least one web material traveling along a predetermined travel path interferes with at least a portion of the ultrasonic signals transmitted by the at least one transmitter block.
    Type: Application
    Filed: August 19, 2004
    Publication date: March 9, 2006
    Inventors: Md Haque, Jim Yates, Wolfram Ploetz, Darcy Winter, Dale Hueppelsheuser