Patents by Inventor Alexander Von Poncet

Alexander Von Poncet 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).

  • Publication number: 20230089340
    Abstract: A cooling sub-assembly for cooling a heat dissipating electronic device. The sub-assembly may include a vapor chamber, a peltier element and a coldplate placed on top of each other forming a stack such that the peltier element is sandwiched between the vapor chamber and the coldplate. The vapor chamber has a head facing the peltier element, a foot for facing the heat dissipating electronic device, and a wall extending between the foot and the head. The area of the head is larger than the area of the foot.
    Type: Application
    Filed: January 30, 2020
    Publication date: March 23, 2023
    Applicant: BARCO N.V.
    Inventors: Zhi Qiang FANG, Alexander VON PONCET, Bart MALFAIT, Wouter Maurice S JANSSENS
  • Patent number: 7002760
    Abstract: An improved adjustable convergence device for adjusting the position of a pixel light modulator of a projector comprising at least two such light modulators mounted on the frame of the projector, said convergence device comprising a plate assembly which is fixed on said supporting frame and which supports the light modulator to be adjusted, wherein said plate assembly is composed of at least two plate elements, respectively a plate element which is fixed to the supporting frame and a plate element on which the light modulator is fixed, whereby these plate elements are connected to each other by means of at least one elastic joint and whereby at least first self-locking adjusting means are provided for transmitting a force in an adjusting direction between these plate elements in order to adjust the relative position between said plate elements.
    Type: Grant
    Filed: March 2, 2004
    Date of Patent: February 21, 2006
    Assignee: Barco, Naamloze Vennootschap
    Inventors: Alexander Von Poncet, Bart Van den Bossche
  • Publication number: 20050195504
    Abstract: An improved adjustable convergence device for adjusting the position of a pixel light modulator of a projector comprising at least two such light modulators mounted on the frame of the projector, said convergence device comprising a plate assembly which is fixed on said supporting frame and which supports the light modulator to be adjusted, wherein said plate assembly is composed of at least two plate elements, respectively a plate element which is fixed to the supporting frame and a plate element on which the light modulator is fixed, whereby these plate elements are connected to each other by means of at least one elastic joint and whereby at least first self-locking adjusting means are provided for transmitting a force in an adjusting direction between these plate elements in order to adjust the relative position between said plate elements.
    Type: Application
    Filed: March 2, 2004
    Publication date: September 8, 2005
    Inventors: Alexander Von Poncet, Bart Van Den Bossche