Patents by Inventor Steven Miller

Steven Miller 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: 7526234
    Abstract: Provided is an improved drive mechanism for an imaging machine. A tapered outboard tooth guide is disposed along the circumference of the drive dog and at least one tapered radius tooth guide is adjacent the tapered outboard tooth guide whereby a tooth of the imaging machine drive mechanism is centered and directed into the drive dog seat. The leading edge of the drive dog seat contacts the base of the imaging machine drive mechanism thus making full contact between the drive dog seat and the imaging machine drive mechanism tooth.
    Type: Grant
    Filed: March 6, 2008
    Date of Patent: April 28, 2009
    Assignee: Cartridge Corporation of America, Inc.
    Inventor: Steven Miller
  • Patent number: 7512360
    Abstract: Provided is an imaging cartridge with a universal body sculpted to mate with the imaging cartridge-receiving cavity of a plurality of imaging machine models. The universal body of the imaging cartridge enables the cartridge to be used with imaging machines made by different manufacturers, and different imaging machine models made by a common manufacturer. A plurality of recesses is formed in the leading end of the imaging cartridge body that accepts protuberances in an imaging machine's cartridge-receiving cavity and enables the cartridge to mate with a plurality of printers.
    Type: Grant
    Filed: January 11, 2008
    Date of Patent: March 31, 2009
    Assignee: Cartridge Corporation of America, Inc.
    Inventor: Steven Miller
  • Publication number: 20090035011
    Abstract: A process roller for use with an imagining cartridge, the process roller including sealing surfaces located at its distal ends. As the process roller rotates, the sealing surfaces of the process roller are sufficiently flexible to conform to the inner side walls of the imaging cartridge, thereby sealing the printing agent inside the imaging cartridge at the distal ends of the process roller.
    Type: Application
    Filed: October 8, 2008
    Publication date: February 5, 2009
    Inventors: Jesse Delcamp, Steven Miller
  • Publication number: 20080314737
    Abstract: Molybdenum titanium sputter targets are provided. In one aspect, the targets are substantially free of the ?(Ti, Mo) alloy phase. In another aspect, the targets are substantially comprised of single phase ?(Ti, Mo) alloy. In both aspects, particulate emission during sputtering is reduced. Methods of preparing the targets, methods of bonding targets together to produce large area sputter targets, and films produced by the targets, are also provided.
    Type: Application
    Filed: October 16, 2006
    Publication date: December 25, 2008
    Inventors: Mark Gaydos, Prabhat Kumar, Steven A. Miller, Norman G. Mills, Gary Rozak, John Shields, Rong-Chein Richard Wu
  • Patent number: 7466799
    Abstract: A shielding disk for managing x-ray emission form a stationary anode x-ray tube is disclosed. The stationary anode x-ray tube includes an anode housing and a stainless steel can that together form an evacuated enclosure and respectively contain a stationary anode and a cathode assembly. The shielding disk, comprised of tungsten, is interposed between the anode housing and the can, and is formed with a region, such as a hole, formed through a central portion thereof. During tube operation, electrons pass through the shielding disk hole to impact a target surface on the anode and produce x-rays. Those x-rays that do not pass through a window defined in the anode housing to exit the tube but instead emanate toward the can, are intercepted and absorbed by the shielding disk before entering the can. This results in a reduced need for lead shielding disposed about external surfaces of the x-ray tube.
    Type: Grant
    Filed: April 9, 2003
    Date of Patent: December 16, 2008
    Assignee: Varian Medical Systems, Inc.
    Inventor: Robert Steven Miller
  • Publication number: 20080304859
    Abstract: Provided is an improved drive mechanism for an imaging machine. At least one external ramp is disposed along the outer perimeter of the drive dog whereby a tooth of the imaging machine drive mechanism is centered and directed into the drive dog seat. The leading edge of the drive dog seat contacts the base of the imaging machine drive mechanism thus making full contact between the drive dog seat and the imaging machine drive mechanism tooth.
    Type: Application
    Filed: March 6, 2008
    Publication date: December 11, 2008
    Inventor: Steven Miller
  • Publication number: 20080271779
    Abstract: The invention relates to a sputtering target which has a fine uniform equiaxed grain structure of less than 44 microns, no preferred texture orientation as measured by electron back scattered diffraction (“EBSD”) and that displays no grain size banding or texture banding throughout the body of the target. The invention relates a sputtering target with a lenticular or flattened grain structure, no preferred texture orientation as measured by EBSD and that displays no grain size or texture banding throughout the body of the target and where the target has a layered structure incorporating a layer of the sputtering material and at least one additional layer at the backing plate interface, said layer has a coefficient of thermal expansion (“CTE”) value between the CTE of the backing plate and the CTE of the layer of sputtering material. The invention also relates to thin films and their use of using the sputtering target and other applications, such as coatings, solar devices, semiconductor devices etc.
    Type: Application
    Filed: November 8, 2007
    Publication date: November 6, 2008
    Applicant: H.C. Starck Inc.
    Inventors: Steven A. Miller, Olaf Schmidt-Park, Prabhat Kumar, Richard Wu, Shuwei Sun, Stefan Zimmermann
  • Patent number: 7447464
    Abstract: An actuating structure formed in a toner cartridge adapted to actuate a physical sensor inside the printer which activates the printer when the door is closed. The actuating structure is displaced when the cartridge is inserted in printers that do not use a physical sensor in that location. Accordingly, the toner cartridge is functional in a plurality of printers. The toner cartridge can also have a plurality of actuating structures.
    Type: Grant
    Filed: April 14, 2006
    Date of Patent: November 4, 2008
    Assignee: Cartridge Corporation of America, Inc.
    Inventor: Steven Miller
  • Publication number: 20080216602
    Abstract: Disclosed is a process for the reprocessing or production of a sputter target or an X-ray anode wherein a gas flow forms a gas/powder mixture with a powder of a material chosen from the group consisting of niobium, tantalum, tungsten, molybdenum, titanium, zirconium, mixtures of two or more thereof and alloys thereof with at least two thereof or with other metals, the powder has a particle size of 0.5 to 150 ?m, wherein a supersonic speed is imparted to the gas flow and the jet of supersonic speed is directed on to the surface of the object to be reprocessed or produced.
    Type: Application
    Filed: November 5, 2007
    Publication date: September 11, 2008
    Applicant: H. C. Starck GmbH
    Inventors: Stefan Zimmermann, Uwe Papp, Hans Keller, Steven A. Miller, Prabhat Kumar, Mark Gaydos, Rong-Chen Richard Wu
  • Publication number: 20080215463
    Abstract: A business method for products and services. The business model provides for retail purchase of a product or service. The product or service is then transported from the retail point of purchase to a professional. The professional then activates the product or service for the consumer.
    Type: Application
    Filed: May 12, 2008
    Publication date: September 4, 2008
    Inventors: Nathan Daniel Estruth, Christopher Steven Miller, Jared Bernard Kline, Michael Nyle Hershberger
  • Publication number: 20080212994
    Abstract: An imaging cartridge, for use in an imaging machine, has a handle that centers a user's hand to the center of the cartridge when inserting or removing the cartridge from the imaging machine. Planar members on the cartridge are guided by slots in the imaging machine for smooth insertion of the cartridge into the imaging machine.
    Type: Application
    Filed: May 16, 2008
    Publication date: September 4, 2008
    Inventor: Steven Miller
  • Publication number: 20080204808
    Abstract: A method of printing a document having a plurality of pages in an original sequence includes determining an second sequence to print each of the pages, wherein the second equence is different than the original sequence; loading each of the pages onto cyclic multi-page transport apparatus according to the optimal sequence; and unloading the pages from the transport apparatus according to the original sequence.
    Type: Application
    Filed: February 22, 2007
    Publication date: August 28, 2008
    Inventors: Steven Miller, David E. De Bellis, Daniel L. Stuart, William B. Buzbee
  • Publication number: 20080193798
    Abstract: Molybdenum sputtering targets and sintering characterized as having no or minimal texture banding or through thickness gradient. The molybdenum sputtering targets having a fine, uniform grain size as well as uniform texture, are high purity and can be micro-alloyed to improved performance. The sputtering targets can be round discs, square, rectangular or tubular and can be sputtered to form thin films on substrates. By using a segment-forming method, the size of the sputtering target can be up to 6 m×5.5 m. The thin films can be used in electronic components such as Thin Film Transistor—Liquid Crystal Displays, Plasma Display Panels, Organic Light Emitting Diodes, Inorganic Light Emitting Diode Displays, Field Emitting Displays, solar cells, sensors, semiconductor devices, and gate device for CMOS (complementary metal oxide semiconductor) with tunable work functions.
    Type: Application
    Filed: August 29, 2005
    Publication date: August 14, 2008
    Applicant: H. C. STARCK INC.
    Inventors: Brad Lemon, Joseph Hirt, Timothy Welling, James G. Daily, David Meendering, Gary Rozak, Jerome O'Grady, Peter R. Jepson, Prabhat Kumar, Steven A. Miller, Richard Wu, Davd G. Schwarz
  • Publication number: 20080187363
    Abstract: Provided is a toner cartridge equipped with multiple drives adapted to engage the printer-drive mechanisms of multiple printers. Each drive is associated with at least one of the cartridge-drive structures found on most toner cartridges. Each drive can be associated with one or more cartridge-drive structures such as the toner adder roller gear, toner developer roller gear, toner agitator gear, idler gear and toner sifter gear. Moreover, each drive is adapted to prevent interference with the other drive. This is accomplished in numerous ways, including making each drive removeable or by making the engaging structures on the drives displaceable.
    Type: Application
    Filed: February 5, 2007
    Publication date: August 7, 2008
    Applicant: CARTRIDGE CORPORATION OF AMERICA, INC.
    Inventor: Steven Miller
  • Publication number: 20080171215
    Abstract: The present invention is directed to a process for producing high density, refractory metal products via a press/sintering process. The invention is also directed to a process for producing a sputtering target and to the sputtering target so produced.
    Type: Application
    Filed: January 16, 2007
    Publication date: July 17, 2008
    Inventors: Prabhat Kumar, Charles Wood, Gary Rozak, Steven A. Miller, Glen Zeman, Rong-Chein Richard Wu
  • Publication number: 20080152383
    Abstract: Provided is an improved drive mechanism for an imaging machine. A tapered surface is disposed outboard of the drive dog seat whereby a tooth of the imaging machine drive mechanism is centered and directed into the drive dog seat. The leading edge of the drive dog seat contacts the base of the imaging machine drive mechanism thus making full contact between the drive dog seat and the imaging machine drive mechanism tooth.
    Type: Application
    Filed: March 6, 2008
    Publication date: June 26, 2008
    Inventor: Steven Miller
  • Publication number: 20080152377
    Abstract: Provided is an imaging cartridge with an improved set of electrical contacts to make connection between the imaging components of the cartridge and an imaging machine. At least one electrically conductive contact point is disposed on a wall of the cartridge and a conductive element makes an electrical connection between the electrically conductive contact point and the imaging component.
    Type: Application
    Filed: March 6, 2008
    Publication date: June 26, 2008
    Inventor: Steven Miller
  • Publication number: 20080152381
    Abstract: Provided is an improved drive mechanism for an imaging machine. A tapered outboard tooth guide is disposed along the circumference of the drive dog and at least one tapered radius tooth guide is adjacent the tapered outboard tooth guide whereby a tooth of the imaging machine drive mechanism is centered and directed into the drive dog seat. The leading edge of the drive dog seat contacts the base of the imaging machine drive mechanism thus making full contact between the drive dog seat and the imaging machine drive mechanism tooth.
    Type: Application
    Filed: March 6, 2008
    Publication date: June 26, 2008
    Inventor: Steven Miller
  • Publication number: 20080152382
    Abstract: Provided is an improved drive mechanism for an imaging machine. At least one internal ramp radiates from the center of the drive dog whereby a tooth of the imaging machine drive mechanism is centered and directed into the drive dog seat. The leading edge of the drive dog seat contacts the base of the imaging machine drive mechanism thus making full contact between the drive dog seat and the imaging machine drive mechanism tooth.
    Type: Application
    Filed: March 6, 2008
    Publication date: June 26, 2008
    Inventor: Steven Miller
  • Patent number: D575935
    Type: Grant
    Filed: August 21, 2007
    Date of Patent: September 2, 2008
    Inventor: Steven Miller Gilkeson