Patents by Inventor Robert A. McMillen

Robert A. McMillen 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: 20100062230
    Abstract: This invention relates to a method and apparatus for thermally developing a photosensitive element. The thermal development method includes heating the photosensitive element to a temperature sufficient to cause a portion of a composition layer in the element to liquefy, soften, or melt; supporting a development medium with a non-rotating surface to provide contact of the development medium with the heated photosensitive element; and providing relative movement between the development medium and the non-rotating surface.
    Type: Application
    Filed: November 13, 2009
    Publication date: March 11, 2010
    Applicant: E.I. DU PONT DE NEMOURS AND COMPANY
    Inventors: MARK A. HACKLER, ANANDKUMAR R. KANNURPATTI, ROBERT A. MCMILLEN, TODD M. SCHESKE
  • Publication number: 20090297715
    Abstract: The invention relates to an apparatus and process for treating a cylindrically-shaped element that includes means for supporting the element by contacting an interior surface of the element, means for providing a treatment medium adjacent an exterior surface of the element opposite the interior surface, and clamping means for biasing the supporting means to a preset position at one end thereof and adapted to open and close around the supporting means, or, clamping means for biasing the providing means to a preset position at one end thereof and adapted to open and close around the supporting means.
    Type: Application
    Filed: April 29, 2009
    Publication date: December 3, 2009
    Applicant: E.I. DU PONT DE NEMOURS AND COMPANY
    Inventors: HELMUT LUETKE, Carl Bernard Arnold, Soeren Joergensen, Andreas Koch, Robert A. McMillen, Ib Vestergaard
  • Publication number: 20090288569
    Abstract: This invention provides an apparatus and process for forming a printing form from a photosensitive element having an exterior surface and a composition layer capable of being partially liquefied. The apparatus includes a displaceable heater for heating the composition layer, means for removing at least a portion of the composition layer from the element, and means for displacing the displaceable heater to a predetermined distance from the exterior surface. Positioning the displaceable heater at the predetermined distance assures reproducible removal of the liquefied composition from the various types of photosensitive elements that can be thermally treated in the apparatus, resulting in the printing forms having improved relief surface uniformity.
    Type: Application
    Filed: April 23, 2009
    Publication date: November 26, 2009
    Applicant: E. I. DU PONT DE NEMOURS AND COMPANY
    Inventors: Robert A. McMillen, Dietmar Dudek, Ib Vestergaard
  • Patent number: 7611597
    Abstract: This invention pertains to a method and apparatus for thermally developing a photosensitive element, and particularly to a method and apparatus for supporting the photosensitive element with a removable flexible support member during thermal treatment.
    Type: Grant
    Filed: March 20, 2008
    Date of Patent: November 3, 2009
    Assignee: E. I. du Pont de Nemours and Company
    Inventors: Mark A Hackler, Dietmar Dudek, William W. Early, Anandkumar R. Kannurpatti, Jeffrey Robert Lake, Robert A. McMillen, David B. Neufeglise, Pier Luigi Sassanelli
  • Publication number: 20090191483
    Abstract: The invention provides a method and an apparatus for preparing a relief printing form from a photosensitive element. More specifically, this invention describes a method and an apparatus for preparing a relief form in an environment having controlled oxygen concentration during exposure to actinic radiation. The method includes forming an in-situ mask on a photosensitive element, exposing the element to actinic radiation through the in-situ mask in an environment having an inert gas and a concentration of oxygen between 190,000 and 100 ppm, and treating the exposed element to form the relief printing form having a pattern of raised surface areas.
    Type: Application
    Filed: March 10, 2009
    Publication date: July 30, 2009
    Applicant: E. I. DU PONT DE NEMOURS AND COMPANY
    Inventors: Michael Lee Rudolph, Joseph Anthony Perrotto, Dhiren V. Patel, Robert A. McMillen
  • Publication number: 20090191482
    Abstract: The invention provides a method and an apparatus for preparing a relief printing form from a photosensitive element. More specifically, this invention describes a method and an apparatus for preparing a relief form in an environment having controlled oxygen concentration during exposure to actinic radiation. The method includes forming an in-situ mask on a lo photosensitive element, exposing the element to actinic radiation through the in-situ mask in an environment having an inert gas and a concentration of oxygen between 190,000 and 100 ppm, and treating the exposed element to form the relief printing form having a pattern of raised surface areas.
    Type: Application
    Filed: January 21, 2009
    Publication date: July 30, 2009
    Applicant: E.I. DU PONT DE NEMOURS AND COMPANY
    Inventors: MICHAEL LEE RUDOLPH, Joseph Anthony Perrotto, Dhiren V. Patel, Robert A. McMillen
  • Publication number: 20090098491
    Abstract: This invention pertains to a method and an apparatus for thermally developing a photosensitive element, and particularly to a method and apparatus for controlling vapor and condensate created during thermal treating of the photosensitive element.
    Type: Application
    Filed: December 16, 2008
    Publication date: April 16, 2009
    Applicant: E. I. DU PONT DE NEMOURS AND COMPANY
    Inventors: Mark A. Hackler, Anandkumar R. Kannurpatti, Robert A. McMillen, Wilford Shamlin, Arthur J. Taggi, Jeffrey Robert Lake, David B. Neufeglise, Siegfried R. Scheske
  • Patent number: 7503258
    Abstract: This invention relates to a method and apparatus for thermally developing a photosensitive element. The thermal development method includes heating the photosensitive element to a temperature sufficient to cause a portion of a composition layer in the element to liquefy, soften, or melt, contacting the heated photosensitive element with a development medium to absorb the liquefied portion at a contact location, and removing the development medium from the photosensitive element with a remover at a location away from the contact location.
    Type: Grant
    Filed: July 28, 2005
    Date of Patent: March 17, 2009
    Assignee: E. I. Du Pont de Nemours & Company
    Inventors: Robert A. McMillen, Dietmar Dudek, Mark A. Hackler, Anandkumar R. Kannurpatti, John W. Trainor, Jr.
  • Publication number: 20080263009
    Abstract: Disclosed is a method and system for capturing and reporting information relating to an organization's queries, such as Internet search queries generated by particular groups within an organization, and making such information available to others to support various decisions organizations must make. The search activity of search-level users may be constantly tracked, and search event data records (including query terms and an identification of the search-level user) are collected and analyzed. An analytics engine receives and analyzes the search event data and determines when predefined organization-specific relationships exist between queries of distinct users.
    Type: Application
    Filed: April 19, 2007
    Publication date: October 23, 2008
    Inventors: Raymond R. Buettner, Stephen D. Donald, Robert McMillen
  • Publication number: 20080213706
    Abstract: This invention pertains to a method and apparatus for thermally developing a photosensitive element, and particularly to a method and apparatus for supporting the photosensitive element with a removable flexible support member during thermal treatment.
    Type: Application
    Filed: March 20, 2008
    Publication date: September 4, 2008
    Inventors: Mark A. Hackler, Dietmar Dudek, William W. Early, Anandkumar R. Kannurpatti, Jeffrey Robert Lake, Robert A. McMillen, David B. Neufeglise, Pier Luigi Sassanelli
  • Patent number: 7398812
    Abstract: This invention pertains to a method and apparatus for thermally developing a photosensitive element, and particularly to a method and apparatus for supporting the photosensitive element with a removable flexible support member during thermal treatment.
    Type: Grant
    Filed: December 10, 2004
    Date of Patent: July 15, 2008
    Assignee: E.I. du Pont de Nemours and Company
    Inventors: Mark A. Hackler, Dietmar Dudek, William W. Early, Anandkumar R. Kannurpatti, Jeffrey Robert Lake, Robert A. McMillen, David B. Neufeglise, Pier Luigi Sassanelli
  • Patent number: 7358026
    Abstract: This invention relates to a method for thermally developing a photosensitive element to form a relief pattern. The method includes heating a composition layer of the element to cause a portion of the layer to liquefy and providing a development medium under tension to the element to absorb the liquefied composition. The development medium includes an absorbent material and a support, the combination of which minimizes stretch and distortion of the absorbent material and can impede the migration of the liquefied composition through the absorbent material.
    Type: Grant
    Filed: September 15, 2005
    Date of Patent: April 15, 2008
    Assignee: E. I. du Pont de Nemours and Company
    Inventors: Dietmar Dudek, Mark A. Hackler, Robert A. McMillen, Allan Banke
  • Publication number: 20080007106
    Abstract: The invention is a head rest actuation system which is activated by forces acting upon a seat back or devices within a seat back. Forces acting upon a seat back or lumbar devices within a seat back are transmitted to a head rest and provide and actuating force therefor.
    Type: Application
    Filed: June 18, 2007
    Publication date: January 10, 2008
    Applicant: SCHUKRA OF NORTH AMERICA
    Inventors: Robert McMillen, Renato Colja, Stephen Certossi, Jeremie Gobbo, Larry Janzen, Horia Blendea, Isa Rosli
  • Publication number: 20070296256
    Abstract: A four way lumbar support for an automobile seat includes a wire array (16), a fixed frame (20), and a basculating arm. When in its extruded position, the basculating arm (50) exerts pressure on the wire array (16) thus providing lumbar support to the seat occupant at that point. A system of Bowden cables and sliding connections allows the basculating arm to slide vertically along the fixed frame so that the lumbar support may be provided at different heights within the seat.
    Type: Application
    Filed: July 29, 2005
    Publication date: December 27, 2007
    Inventors: Renato Colja, Stephen Certossi, Horia Blendea, Iulian Mitea, Robert McMillen
  • Patent number: 7311358
    Abstract: A seat back cushion support presenting device for use in a foldable vehicle seat moves a cushion support member from a position within the seat back frame to a position extended from the seat back frame such that the entire cushion is presented. A pair of presenting members, each including a side bolster support portion, are provided in overlapping arrangement for translation along a presenting device support member and rotation with respect to a cushion support member such that as an activation member moves the presenting members together, the cushion support member is extended along with the side bolster support portions.
    Type: Grant
    Filed: November 7, 2003
    Date of Patent: December 25, 2007
    Assignee: Johnson Controls Technology Company
    Inventors: Brennon White, Renato Colja, Robert McMillen, Alan J. King, Barry Jones, Danny D. Alexander, Vanja Cemalovic, Robert Coon, Elliott Hsu
  • Publication number: 20070236062
    Abstract: A seat support includes a lumbar, a foam pad, trim wires, and an actuator. The lumbar is supported by and actuated between trim wires which are embedded within the seat's foam pad. The actuator is connected to and adjusts the lumbar relative to the foam pad. The foam pad preferably includes passages through which fasteners can extend between the lumbar to the trim wires.
    Type: Application
    Filed: March 30, 2006
    Publication date: October 11, 2007
    Applicant: Schukra of North America, LTD
    Inventors: Robert McMillen, Larry Janzen
  • Publication number: 20070236039
    Abstract: A hollow axle motor assembly (10) includes an armature (13) and a hollow axle (12) attached to the armature (13). The hollow axle (12) has an outer diameter (14) and an inner diameter (16). The inner diameter (16) of the hollow axle (12) receives a shaft or tube, such as a drive shaft (52). A gear (20) is attached to the outer diameter (14) of the hollow axle (12). The gear (20) is in driving communication with a planetary gear drive assembly (30). In turn, the planetary gear drive assembly (30) is in driving communication with a drive shaft mount (40). The drive shaft mount (40) can be used to drive any number of conventional items, including, for example, the drive shaft (52).
    Type: Application
    Filed: January 25, 2005
    Publication date: October 11, 2007
    Applicant: L8 P Property Management Company
    Inventors: Robert McMillen, Robert Kopetzky, Joseph Benson, Hans Kogel, Horia Blendea
  • Publication number: 20070063560
    Abstract: A configurable vehicle seat having at least two configurations is disclosed. The configurable vehicle seat has a seat base, a seat bottom supported by the seat base, and a seat back coupled to the seat base. The seat back or seat bottom has one or more adjustable profile members, wherein the adjustable profile members may be adjusted such that the seat is adjusted from at least a first configuration to a second configuration.
    Type: Application
    Filed: September 8, 2005
    Publication date: March 22, 2007
    Applicant: Schukra of North America, Ltd.
    Inventors: David Swan, Thomas Preiss, Robert McMillen
  • Publication number: 20070063561
    Abstract: An ergonomic device for a seat is disclosed. The ergonomic device includes a first side plate and a second side plate spaced apart from the first side plate. A hinge connects the second side plate to the first side plate. The ergonomic device also includes at least one pulley connected to the first side plate or the second side plate. A traction element is connected to at least one of the side plates, and the traction element has a cable wire generally wrapped about the at least one pulley. The traction element engages the pulley to at least partially collapse the hinge when a tractive force is applied to the traction element.
    Type: Application
    Filed: August 23, 2005
    Publication date: March 22, 2007
    Applicant: Schukra of North America, Ltd.
    Inventor: Robert McMillen
  • Publication number: 20070059642
    Abstract: This invention relates to a method for thermally developing a photosensitive element to form a relief pattern. The method includes heating a composition layer of the element to cause a portion of the layer to liquefy and providing a development medium under tension to the element to absorb the liquefied composition. The development medium includes an absorbent material and a support, the combination of which minimizes stretch and distortion of the absorbent material and can impede the migration of the liquefied composition through the absorbent material.
    Type: Application
    Filed: September 15, 2005
    Publication date: March 15, 2007
    Inventors: Dietmar Dudek, Mark Hackler, Robert McMillen, Allan Banke