Patents by Inventor Peter Christiaans

Peter Christiaans 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: 7467822
    Abstract: An open roof construction for a vehicle comprises a roof opening which is provided in a stationary roof part of the vehicle, a movable panel for selectively opening and closing said roof opening, and a wind deflector positioned at the frontal edge of the roof opening, which wind deflector is provided with an upper frame member and a flexible member attached with one edge to said upper frame member. The upper frame member is substantially rigid and the flexible member is attached to said upper frame member through a tensioning means for keeping the flexible member taut over its entire width.
    Type: Grant
    Filed: October 30, 2006
    Date of Patent: December 23, 2008
    Assignee: Inalfa Roof Systems Group B.V.
    Inventor: Peter Christiaan Leonardus Johannes Manders
  • Publication number: 20080174153
    Abstract: The invention relates to an open roof construction for a vehicle, as well as to a vehicle fitted with such an open roof construction, in particular a folding roof. More in particular, the invention relates to special features which make it possible to swing down the folding roof (1) into the boot (5) of the vehicle together with a rear window structure (2) so as to provide a convertible-like vehicle.
    Type: Application
    Filed: February 20, 2008
    Publication date: July 24, 2008
    Applicant: Inalfa Roof Systems Group B.V.
    Inventors: Peter Christiaan Leonardus Johannes Manders, Martinus Wilhelminus Maria Nabuurs, Paulus Johannes Wilhelminus Munsters, Joseph Petrus Johannes Sanders, Petrus Matinus Josephus Clephas
  • Publication number: 20070096509
    Abstract: An open roof construction for a vehicle comprises a roof opening which is provided in a stationary roof part of the vehicle, a movable panel for selectively opening and closing said roof opening, and a wind deflector positioned at the frontal edge of the roof opening, which wind deflector is provided with an upper frame member and a flexible member attached with one edge to said upper frame member. The upper frame member is substantially rigid and the flexible member is attached to said upper frame member through a tensioning means for keeping the flexible member taut over its entire width.
    Type: Application
    Filed: October 30, 2006
    Publication date: May 3, 2007
    Applicant: Inalfa Roof Systems Group B.V.
    Inventor: Peter Christiaan Johannes Manders
  • Patent number: 7152917
    Abstract: A wind deflector is described for use at the leading end of a roof opening in the roof of a vehicle, which wind deflector is movable between a retracted position in which it substantially is positioned in a recess below the level of the upper surface of the roof and an extended position in which it at least partially extends above said level, and which wind deflector comprises a movable upper frame part, a lower frame part and a mesh material having an upper edge region attached to the upper frame part and a lower edge region attached to the lower frame part. The lower frame part together with the lower edge region of the mesh material is movable between a retracted position below said level and an extended position above said level.
    Type: Grant
    Filed: May 11, 2005
    Date of Patent: December 26, 2006
    Assignee: Inalfa Roof Systems Group B.V.
    Inventor: Peter Christiaan Leonardus Manders
  • Patent number: 7063372
    Abstract: The invention relates to an open roof construction for a vehicle, as well as to a vehicle fitted with such an open roof construction, in particular a folding roof. More in particular, the invention relates to special features which make it possible to swing down the folding roof (1) into the boot (5) of the vehicle together with a rear window structure (2) so as to provide a convertible-like vehicle.
    Type: Grant
    Filed: November 9, 2001
    Date of Patent: June 20, 2006
    Assignee: Inalfa Roof Systems Group B.V.
    Inventors: Peter Christiaan Leonardus Johannes Manders, Martinus Wilhelminus Maria Nabuurs, Paulus Johannes Wilhelminus Munsters, Joseph Petrus Johannes Sanders, Petrus Martinus Josephus Clephas
  • Patent number: 7033627
    Abstract: A method of catalyzing in vitro reactions using seeds containing enhanced amounts of enzymes is disclosed. The method involves adding transgenic, non-wild type seeds, preferably in a ground form, to a reaction mixture, especially a bakery process and allowing the enzymes in the seeds to increase the rate of reaction. By directly adding the seeds to the reaction mixture the method provides a solution to the expensive and problematic process of extracting and purifying the enzyme. Methods of treatment are also provided whereby a subject lacking a sufficient supply of an enzyme is administered the enzyme in the form of seeds containing enhanced amounts of the enzyme.
    Type: Grant
    Filed: February 2, 1998
    Date of Patent: April 25, 2006
    Assignees: Syngenta Mogen B.V., Gist-Brocades N.V.
    Inventors: Albert Johannes Joseph Van Ooyen, Krijn Rietveld, Wilhelmus Johannes Quax, Jan Pen, Andreas Hoekema, Peter Christiaan Sijmons, Teunis Cornelis Verwoerd
  • Publication number: 20060043775
    Abstract: The invention relates to an open roof construction for a vehicle, as well as to a vehicle fitted with such an open roof construction, in particular a folding roof. More in particular, the invention relates to special features which make it possible to swing down the folding roof (1) into the boot (5) of the vehicle together with a rear window structure (2) so as to provide a convertible-like vehicle.
    Type: Application
    Filed: October 31, 2005
    Publication date: March 2, 2006
    Applicant: Inalfa Roof Systems Group B.V.
    Inventors: Peter Christiaan Johannes Manders, Martinus Wilhelminus Nabuurs, Paulus Johannes Munsters, Joseph Petrus Sanders, Petrus Martinus Clephas
  • Publication number: 20050258669
    Abstract: A wind deflector is described for use at the leading end of a roof opening in the roof of a vehicle, which wind deflector is movable between a retracted position in which it substantially is positioned in a recess below the level of the upper surface of the roof and an extended position in which it at least partially extends above said level, and which wind deflector comprises a movable upper frame part, a lower frame part and a mesh material having an upper edge region attached to the upper frame part and a lower edge region attached to the lower frame part. The lower frame part together with the lower edge region of the mesh material is movable between a retracted position below said level and an extended position above said level.
    Type: Application
    Filed: May 11, 2005
    Publication date: November 24, 2005
    Applicant: Inalfa Roof Systems Group B.V.
    Inventor: Peter Christiaan Leonardus Manders
  • Patent number: 6957851
    Abstract: An open roof construction for a vehicle comprises a stationary part for attachment to the roof. It has at least one stationary guide rail on a side of the roof opening. A closure element is supported by an operating mechanism and is adjustable between a closed position, in which it closes the roof opening, and an open position. The operating mechanism comprises a driving slide and a link plate attached to the closure element and having a first guide track with which a guide member is in engagement. A curve part on the stationary part includes a second guide track having a vertical component. The guide member is also in engagement with said second guide track, wherein the driving slide is adapted to drive the guide member at least along part of the path of movement of the closure element.
    Type: Grant
    Filed: April 29, 2003
    Date of Patent: October 25, 2005
    Assignee: Inalfa Roof Systems Group B.V.
    Inventors: Peter Christiaan Leonardus Johannes Manders, Chris de Jong
  • Patent number: 6942284
    Abstract: An open roof assembly for a vehicle having a roof opening and a closure mechanism. The roof opening is surrounded by a frame connected to the roof of the vehicle, including at least two guides extending along opposite longitudinal edges of the roof opening for cooperation with the closure mechanism, and drain channels extending substantially along all edges of the roof opening. The drain channels are integrally combined into one single frame part. The frame part includes receiving recesses for housing the two guides.
    Type: Grant
    Filed: January 29, 2004
    Date of Patent: September 13, 2005
    Assignee: Inalfa Roof Systems Group B. V.
    Inventors: Peter Christiaan Leonardus Johannes Manders, Christiaan De Jong
  • Patent number: 6942285
    Abstract: A vehicle has a roof assembly for opening an opening in its fixed roof. The roof assembly includes a frame attached to the vehicle roof and a panel which is movably supported by said stationary part and which can be adjusted by an adjusting mechanism including a driving slide. The panel is movable between a closed position for closing the roof opening, and an open, rearward position for being at least partially above the roof behind the roof opening, in which the roof opening is at least partially released. The frame is fitted with at least one front longitudinal guide track extending at least along the roof opening, whereas a rear longitudinal guide track is mounted at least substantially rearward of the roof opening.
    Type: Grant
    Filed: January 23, 2003
    Date of Patent: September 13, 2005
    Assignee: Inalfa Roof Systems Group B.V.
    Inventors: Peter Christiaan Leonardus Johannes Manders, Egbert Boersma
  • Publication number: 20040183341
    Abstract: An open roof assembly for a vehicle having a roof opening and a closure mechanism. The roof opening is surrounded by a frame connected to the roof of the vehicle, including at least two guides extending along opposite longitudinal edges of the roof opening for cooperation with the closure mechanism, and drain channels extending substantially along all edges of the roof opening. The drain channels are integrally combined into one single frame part. The frame part includes receiving recesses for housing the two guides.
    Type: Application
    Filed: January 29, 2004
    Publication date: September 23, 2004
    Applicant: Inalfa Roof Systems Group B.V.
    Inventors: Peter Christiaan Leonardus Johannes Manders, Christiaan De Jong
  • Publication number: 20040088750
    Abstract: A method of catalyzing in vitro reactions using seeds containing enhanced amounts of enzymes is disclosed. The method involves adding transgenic, non-wild type seeds, preferably in a ground form, to a reaction mixture, especially a bakery process and allowing the enzymes in the seeds to increase the rate of reaction. By directly adding the seeds to the reaction mixture the method provides a solution to the expensive and problematic process of extracting and purifying the enzyme. Methods of treatment are also provided whereby a subject lacking a sufficient supply of an enzyme is administered the enzyme in the form of seeds containing enhanced amounts of the enzyme.
    Type: Application
    Filed: February 2, 1998
    Publication date: May 6, 2004
    Inventors: ALBERT JOHANNES JOSEPH VAN OOIJEN, KRIJN RIETVELD, WILHELMUS JOHANNES QUAX, JAN PEN, ANDREAS HOEKEMA, PETER CHRISTIAAN SIJMONS, TEUNIS CORNELIS VERWOERD
  • Publication number: 20040051347
    Abstract: The invention relates to an open roof construction for a vehicle, as well as to a vehicle fitted with such an open roof construction, in particular a folding roof. More in particular, the invention relates to special features which make it possible to swing down the folding roof (1) into the boot (5) of the vehicle together with a rear window structure (2) so as to provide a convertible-like vehicle.
    Type: Application
    Filed: October 17, 2003
    Publication date: March 18, 2004
    Inventors: Peter Christiaan Leonardus Johannes Manders, Martinus Wilhelminus Maria Nabuurs, Paulus Johannes Wilhelminus Munsters, Joseph Petrus Johannes Sanders, Petrus Martinus Josephus Clephas
  • Patent number: 6693282
    Abstract: An electron source for, for example, an electron microscope cannot exhibit a high brightness and a large beam current at the same time, because the virtual emitter dimension is enlarged by Coulomb repulsion in the electron beam in the case of a large beam current, thus reducing the brightness. In a conventional electron source switching-over could take place from a high brightness to a large beam current by varying the dimension of a beam-limiting diaphragm; however, this is objectionable because the location of such a diaphragm is not readily accessible. In accordance with the invention said switching-over can take place by arranging two lenses 26, 28 in the source, which lenses parallelize In the described circumstances the beam either directly behind the emitter 4 (large current) or directly in front of the diaphragm aperture 32 (high brightness).
    Type: Grant
    Filed: June 19, 2000
    Date of Patent: February 17, 2004
    Assignee: FEI Company
    Inventor: Peter Christiaan Tiemeijer
  • Publication number: 20040007902
    Abstract: An open roof construction for a vehicle comprises a stationary part for attachment to the roof. It has at least one stationary guide rail on a side of the roof opening. A closure element is supported by an operating mechanism and is adjustable between a closed position, in which it closes the roof opening, and an open position. The operating mechanism comprises a driving slide and a link plate attached to the closure element and having a first guide track with which a guide member is in engagement. A curve part on the stationary part includes a second guide track having a vertical component. The guide member is also in engagement with said second guide track, wherein the driving slide is adapted to drive the guide member at least along part of the path of movement of the closure element.
    Type: Application
    Filed: April 29, 2003
    Publication date: January 15, 2004
    Applicant: Inalfa Roof Systems Group B.V.
    Inventors: Peter Christiaan Leonardus Johannes Manders, Chris de Jong
  • Patent number: 6652023
    Abstract: An open roof construction for a vehicle having a roof opening includes a closure element for the roof opening, which is driven by a driving element. The closure element can be locked in at least one position with respect to the vehicle, whilst the driving element can be disconnected from the closure element in that position for the purpose of driving another element. A coupling arm is pivotally connected to the closure element and engages the driving element. The coupling arm, in a first pivoted position thereof, is substantially rigidly connected to the driving element, and in a second pivoted position the closure element is fixed in position with respect to the vehicle the guide, whilst on the other hand the driving element is made movable with respect to the coupling arm and the closure element.
    Type: Grant
    Filed: April 3, 2002
    Date of Patent: November 25, 2003
    Assignee: Inalfa Roof Systems Group B.V.
    Inventors: Peter Christiaan Leonardus Johannes Manders, Egbert Boersma
  • Publication number: 20030215914
    Abstract: Means and methods for generating binding peptide associated with a suitable core region are disclosed, the resulting proteinaceous molecule and uses thereof. A solution to the problems associated with the use of binding molecules over their entire range of use. Binding molecules can be designed to accommodate extreme conditions of use such as extreme temperatures or pH. Alternatively, binding molecules can be designed to respond to very subtle changes in the environment.
    Type: Application
    Filed: December 10, 2002
    Publication date: November 20, 2003
    Inventors: Erwin Houtzager, Irma Maria Caecilia Vijn, Peter Christiaan Sijmons
  • Publication number: 20030141748
    Abstract: A vehicle has a roof assembly for opening an opening in its fixed roof. The roof assembly includes a frame attached to the vehicle roof and a panel which is movably supported by said stationary part and which can be adjusted by an adjusting mechanism including a driving slide. The panel is movable between a closed position for closing the roof opening, and an open, rearward position for being at least partially above the roof behind the roof opening, in which the roof opening is at least partially released. The frame is fitted with at least one front longitudinal guide track extending at least along the roof opening, whereas a rear longitudinal guide track is mounted at least substantially rearward of the roof opening.
    Type: Application
    Filed: January 23, 2003
    Publication date: July 31, 2003
    Inventors: Peter Christiaan Leonardus Johannes Manders, Egbert Boersma
  • Patent number: 6593584
    Abstract: Multi-beam lithography apparatus is used for writing patterns on a substrate 14 such as a wafer for ICs. The patterns may have details of various dimensions. In order to enhance the production rate, it is attractive to write fine details with a small spot 16 and large details with a large spot. It is known to vary the spot size by varying the emissive surface of the electron source. In accordance with the invention the spot size is varied by varying the size 22 of the beam limiting aperture 20, thus enabling optimization of the beam current in dependence on the spot size. A preferred embodiment is provided with an additional (condenser) lens 24 such that the object distance remains constant when the magnification of the lens system 18, 24 is varied.
    Type: Grant
    Filed: December 22, 2000
    Date of Patent: July 15, 2003
    Assignee: FEI Company
    Inventors: Jan Martijn Krans, Peter Christiaan Tiemeijer