Patents by Inventor David R. Emerson

David R. Emerson 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: 10935936
    Abstract: Systems and methods for controlling lab equipment such as transmitters are provided that includes a mini automation controller (MAC). The system provides a control system, user interface, and interfaces, including network interfaces usable for interfacing equipment, MAC, and user interfaces over a network, which provide a variety of functions including automation and monitoring of transmission sequences and receiver events. An exemplary MAC may include an Ethernet controller capable of converting an Ethernet signal to a serial signal. The MAC may also include a receiver monitor section comprising a fiber optic receiver input, a copper cable receiver input, and a monostable multivibrator. In addition to the receiver monitor section, the MAC may have a transmitter control section including a transmitter control pulse and a power output. An exemplary MAC may have a microcontroller coupled to the Ethernet controller, the receiver monitor section, and the transmitter control section.
    Type: Grant
    Filed: March 6, 2019
    Date of Patent: March 2, 2021
    Assignee: The United States of America, as represented by the Secretary of the Navy
    Inventor: David R. Emerson
  • Patent number: 10379501
    Abstract: Systems and methods for controlling lab equipment such as transmitters are provided that includes a mini automation controller (MAC). The system provides a control system, user interface, and interfaces, including network interfaces usable for interfacing equipment, MAC, and user interfaces over a network, which provide a variety of functions including automation and monitoring of transmission sequences and receiver events. An exemplary MAC may include an Ethernet controller capable of converting an Ethernet signal to a serial signal. The MAC may also include a receiver monitor section comprising a fiber optic receiver input, a copper cable receiver input, and a monostable multivibrator. In addition to the receiver monitor section, the MAC may have a transmitter control section including a transmitter control pulse and a power output. An exemplary MAC may have a microcontroller coupled to the Ethernet controller, the receiver monitor section, and the transmitter control section.
    Type: Grant
    Filed: April 11, 2017
    Date of Patent: August 13, 2019
    Assignee: The United States of America, as represented by the Secretary of the Navy
    Inventor: David R Emerson
  • Publication number: 20190204793
    Abstract: Systems and methods for controlling lab equipment such as transmitters are provided that includes a mini automation controller (MAC). The system provides a control system, user interface, and interfaces, including network interfaces usable for interfacing equipment, MAC, and user interfaces over a network, which provide a variety of functions including automation and monitoring of transmission sequences and receiver events. An exemplary MAC may include an Ethernet controller capable of converting an Ethernet signal to a serial signal. The MAC may also include a receiver monitor section comprising a fiber optic receiver input, a copper cable receiver input, and a monostable multivibrator. In addition to the receiver monitor section, the MAC may have a transmitter control section including a transmitter control pulse and a power output. An exemplary MAC may have a microcontroller coupled to the Ethernet controller, the receiver monitor section, and the transmitter control section.
    Type: Application
    Filed: March 6, 2019
    Publication date: July 4, 2019
    Inventor: David R. Emerson
  • Patent number: 9874858
    Abstract: Systems and methods for controlling lab equipment such as transmitters are provided that includes a mini automation controller (MAC). The system provides a control system, user interface, and interfaces, including network interfaces usable for interfacing equipment, MAC, and user interfaces over a network, which provide a variety of functions including automation and monitoring of transmission sequences and receiver events. An exemplary MAC may include an Ethernet controller capable of converting an Ethernet signal to a serial signal. The MAC may also include a receiver monitor section comprising a fiber optic receiver input, a copper cable receiver input, and a monostable multivibrator. In addition to the receiver monitor section, the MAC may have a transmitter control section including a transmitter control pulse and a power output. An exemplary MAC may have a microcontroller coupled to the Ethernet controller, the receiver monitor section, and the transmitter control section.
    Type: Grant
    Filed: March 11, 2015
    Date of Patent: January 23, 2018
    Assignee: The United States of America as represented by the Secretary of the Navy
    Inventor: David R. Emerson
  • Publication number: 20170212480
    Abstract: Systems and methods for controlling lab equipment such as transmitters are provided that includes a mini automation controller (MAC). The system provides a control system, user interface, and interfaces, including network interfaces usable for interfacing equipment, MAC, and user interfaces over a network, which provide a variety of functions including automation and monitoring of transmission sequences and receiver events. An exemplary MAC may include an Ethernet controller capable of converting an Ethernet signal to a serial signal. The MAC may also include a receiver monitor section comprising a fiber optic receiver input, a copper cable receiver input, and a monostable multivibrator. In addition to the receiver monitor section, the MAC may have a transmitter control section including a transmitter control pulse and a power output. An exemplary MAC may have a microcontroller coupled to the Ethernet controller, the receiver monitor section, and the transmitter control section.
    Type: Application
    Filed: April 11, 2017
    Publication date: July 27, 2017
    Inventor: David R Emerson
  • Patent number: 9337941
    Abstract: A system adapted for use with an electromagnetic transmitter and receiver system is provided comprising an electromagnetic transmitter and receiver system comprising an antenna, wherein the electromagnetic transmitter and receiver system is adapted to produce a transmitted signal for antenna pattern measurement which is transmitted through the antenna; a case located in proximity to the electromagnetic transmitter; at least one measurement probe disposed inside the case without changing the antenna's emission pattern, wherein the case, with the probe dispose therein, is placed no closer to the antenna than a limitation on the transmitter and receiver system component comprising a dynamic range associated with radio frequency energy received by the probe from the antenna; and an output section adapted to send results from the antenna pattern measurement received by the probe to a remote location away from the transmitter and receiver system for recording and analysis, the analysis comprising producing an anten
    Type: Grant
    Filed: June 22, 2015
    Date of Patent: May 10, 2016
    Assignee: The United States of America as represented by the Secretary of the Navy
    Inventors: David R. Emerson, Gregory D. Hughes, Nixon A. Pendergrass
  • Publication number: 20160050032
    Abstract: A system adapted for use with an electromagnetic transmitter and receiver system is provided comprising an electromagnetic transmitter and receiver system comprising an antenna, wherein the electromagnetic transmitter and receiver system is adapted to produce a transmitted signal for antenna pattern measurement which is transmitted through the antenna; a case located in proximity to the electromagnetic transmitter; at least one measurement probe disposed inside the case without changing the antenna's emission pattern, wherein the case, with the probe dispose therein, is placed no closer to the antenna than a limitation on the transmitter and receiver system component comprising a dynamic range associated with radio frequency energy received by the probe from the antenna; and an output section adapted to send results from the antenna pattern measurement received by the probe to a remote location away from the transmitter and receiver system for recording and analysis, the analysis comprising producing an anten
    Type: Application
    Filed: June 22, 2015
    Publication date: February 18, 2016
    Inventors: David R. Emerson, Gregory D. Hughes, Nixon A. Pendergrass
  • Publication number: 20150268649
    Abstract: Systems and methods for controlling lab equipment such as transmitters are provided that includes a mini automation controller (MAC). The system provides a control system, user interface, and interfaces, including network interfaces usable for interfacing equipment, MAC, and user interfaces over a network, which provide a variety of functions including automation and monitoring of transmission sequences and receiver events. An exemplary MAC may include an Ethernet controller capable of converting an Ethernet signal to a serial signal. The MAC may also include a receiver monitor section comprising a fiber optic receiver input, a copper cable receiver input, and a monostable multivibrator. In addition to the receiver monitor section, the MAC may have a transmitter control section including a transmitter control pulse and a power output. An exemplary MAC may have a microcontroller coupled to the Ethernet controller, the receiver monitor section, and the transmitter control section.
    Type: Application
    Filed: March 11, 2015
    Publication date: September 24, 2015
    Inventor: David R. Emerson
  • Patent number: 9083418
    Abstract: A system and method of manufacturing the same adapted for use with an electromagnetic receiver or transceiver system comprising at least one antenna, wherein the electromagnetic receiver or transceiver system is adapted to measure signal levels for in situ antenna pattern or link budget measurements using at least one signal measurement probe placed in the signal receive path without affecting said antenna's emission pattern or receiver performance. The system further includes an output section adapted to send results from said in situ antenna pattern or link budget measurements to a remote location away from said receiver or transceiver system for recording and/or analysis.
    Type: Grant
    Filed: October 16, 2013
    Date of Patent: July 14, 2015
    Assignee: The United States of America as represented by the Secretary of the Navy
    Inventors: Nixon A. Pendergrass, Gregory D. Hughes, David R. Emerson
  • Publication number: 20140248845
    Abstract: A system and method of manufacturing the same adapted for use with an electromagnetic receiver or transceiver system comprising at least one antenna, wherein the electromagnetic receiver or transceiver system is adapted to measure signal levels for in situ antenna pattern or link budget measurements using at least one signal measurement probe placed in the signal receive path without affecting said antenna's emission pattern or receiver performance. The system further includes an output section adapted to send results from said in situ antenna pattern or link budget measurements to a remote location away from said receiver or transceiver system for recording and/or analysis.
    Type: Application
    Filed: October 16, 2013
    Publication date: September 4, 2014
    Inventors: Nixon A. Pendergrass, Gregory D. Hughes, David R. Emerson