Patents by Inventor Hermanus Johannes Nijrolder

Hermanus Johannes Nijrolder 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).

  • Oscillator circuit and method of providing an oscillator output signal
    Patent number: 8766731
    Abstract: The present invention is directed to an oscillator circuit comprising an oscillator input for providing an input signal, a first integrator circuit comprising a first integrator capacitor and a first integrator output, a comparator, a discharge circuit for discharging said first integrator capacitor once per cycle of said oscillator circuit, and an oscillator output for providing an output signal, wherein said oscillator circuit further comprises a second integrator circuit comprising a second integrator capacitor and a second integrator output, and wherein said oscillator circuit is arranged for allowing said input signal to be subsequently integrated by said first and second integrator circuit in an alternating manner, and for providing said integrated output signal of said first and second integrator circuit subsequently to said comparator in said alternating manner.
    Type: Grant
    Filed: November 10, 2010
    Date of Patent: July 1, 2014
    Assignee: Anagear B.V.
    Inventors: Petrus Johannes Maria Kamp, Hermanus Johannes Nijrolder
  • Oscillator circuit and method of providing an oscillator output signal
    Publication number: 20130088301
    Abstract: The present invention is directed to an oscillator circuit comprising an oscillator input for providing an input signal, a first integrator circuit comprising a first integrator capacitor and a first integrator output, a comparator, a discharge circuit for discharging said first integrator capacitor once per cycle of said oscillator circuit, and an oscillator output for providing an output signal, wherein said oscillator circuit further comprises a second integrator circuit comprising a second integrator capacitor and a second integrator output, and wherein said oscillator circuit is arranged for allowing said input signal to be subsequently integrated by said first and second integrator circuit in an alternating manner, and for providing said integrated output signal of said first and second integrator circuit subsequently to said comparator in said alternating manner.
    Type: Application
    Filed: November 10, 2010
    Publication date: April 11, 2013
    Applicant: ANAGEAR B.V.
    Inventors: Petrus Johannes Maria Kamp, Hermanus Johannes Nijrolder