Patents by Inventor David E. Hansen

David E. Hansen 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: 20120267455
    Abstract: A pull-out faucet is provided. The faucet includes a spout having an outlet end, a spray head having an engaging end, and a sleeve disposed between the outlet end of the spout and the engaging end of the spray head and configured to detachably couple the spray head to the spout. The sleeve comprises a substantially rigid first portion and a substantially compliant second portion.
    Type: Application
    Filed: April 19, 2012
    Publication date: October 25, 2012
    Inventor: David E. Hansen
  • Patent number: 7909269
    Abstract: A pull-out faucet has a spray head with spray selection and pause control. A spring-loaded push button interrupts outlet spray entirely as long as it is being depressed. A rocker button controls spray through inner and outer sets of outlet orifices, for example, giving the user the option of an aerated water jet or an unaerated shower. The rocker button mounts on an integral pivot post of a valve body that houses a diverter valve that is controlled by the rocker button. The rocker button has a pair of legs that extend through openings in the valve body to engage a groove in the diverter valve. Pivoting the rocker button about a pivot axis by depressing either its forward or aft portion, moves the diverter valve along a valve axis to route flow to either the inner or outer orifices.
    Type: Grant
    Filed: September 19, 2006
    Date of Patent: March 22, 2011
    Assignee: Kohler Co.
    Inventors: Perry D. Erickson, David E. Hansen, Patrick H. Montag
  • Patent number: 7814927
    Abstract: Disclosed are faucets having a housing with a hollow main body, a lower inlet, a hollow side arm, and an upper outlet. A control valve is mounted to the side arm. A waterway subassembly is removably mounted in the main body using a catch located in the side arm which is accessible from outside the side arm and moveable between a first position that prevents the waterway from dropping out of the housing lower inlet and a second position that permits the waterway to drop out of the housing lower inlet.
    Type: Grant
    Filed: March 26, 2008
    Date of Patent: October 19, 2010
    Assignee: Kohler Co.
    Inventor: David E. Hansen
  • Publication number: 20090242058
    Abstract: Disclosed are faucets having a housing with a hollow main body, a lower inlet, a hollow side arm, and an upper outlet. A control valve is mounted to the side arm. A waterway subassembly is removably mounted in the main body using a catch located in the side arm which is accessible from outside the side arm and moveable between a first position that prevents the waterway from dropping out of the housing lower inlet and a second position that permits the waterway to drop out of the housing lower inlet.
    Type: Application
    Filed: March 26, 2008
    Publication date: October 1, 2009
    Inventor: David E. Hansen
  • Publication number: 20080067264
    Abstract: A pull-out faucet has a spray head with spray selection and pause control. A spring-loaded push button interrupts outlet spray entirely as long as it is being depressed. A rocker button controls spray through inner and outer sets of outlet orifices, for example, giving the user the option of an aerated water jet or an unaerated shower. The rocker button mounts on an integral pivot post of a valve body that houses a diverter valve that is controlled by the rocker button. The rocker button has a pair of legs that extend through openings in the valve body to engage a groove in the diverter valve. Pivoting the rocker button about a pivot axis by depressing either its forward or aft portion, moves the diverter valve along a valve axis to route flow to either the inner or outer orifices.
    Type: Application
    Filed: September 19, 2006
    Publication date: March 20, 2008
    Inventors: Perry D. Erickson, David E. Hansen, Patrick H. Montag
  • Patent number: 5940895
    Abstract: A heated toilet seat with an outer clam shell type housing and an inner clam shell type housing. A heater wire is positioned in the inner housing to distribute heat. The inner housing is held above the bottom portion of the seat so that little heat is wasted by passing down through the bottom portion. The inner housing can be of essentially the same geometric configuration as the top and bottom portions of the outer housing, and groove and rib structures can tightly enclose the wiring in the inner housing.
    Type: Grant
    Filed: April 16, 1998
    Date of Patent: August 24, 1999
    Assignee: Kohler Co.
    Inventors: David S. Wilson, David E. Hansen, Anton J. Kolar, Michael J. Merritt, John Check
  • Patent number: 5303825
    Abstract: A storage assemblage is disclosed for cassettes each of which contains an image bearing medium having recorded images and for index print sheets each of which has printed pictures that match the images on the image bearing medium in one of the cassettes. According to the invention, there is provided respective holders for the cassettes each of which includes connection means for securing the holder to one of the index print sheets and fulcrum means engageable to permit the holder and an index print sheet secured to it to be pivoted at said fulcrum means. A binder for storing the holders and the index print sheets includes fixed support means for releaseably engaging the fulcrum means of each of the holders to store the holders and the index print sheets inside the binder and to permit one of the holders and an index print sheet secured to it to be pivoted away from the others to view the index print sheet and to be released from engagement with the fixed support means to obtain a cassette from the holder.
    Type: Grant
    Filed: January 12, 1993
    Date of Patent: April 19, 1994
    Assignee: Eastman Kodak Company
    Inventors: David E. Hansen, William H. Valls
  • Patent number: 5301803
    Abstract: A package is disclosed for a cassette containing an image bearing medium having a plurality of images recorded on it and for an index print sheet on which are printed a plurality of pictures that match the plurality of images on the image bearing medium. According to the invention, the package comprises an envelope for storing the index print sheet with its pictures visible, and a holder for the cassette. Respective means are located on the envelope and the holder for engaging to affix the envelope and the holder to each other and for disengaging to release one from the other.
    Type: Grant
    Filed: January 12, 1993
    Date of Patent: April 12, 1994
    Assignee: Eastman Kodak Company
    Inventors: David E. Hansen, William H. Valls
  • Patent number: 5272700
    Abstract: A baseband signal is spectrally efficiently transmitted on a broadband transmission medium by inserting gaps in packets of digital data transmitted in a modulated first radio frequency carrier. The transmitted packets of data are received by demodulating the modulated first radio frequency carrier, and the gap is monitored for the presence of digital data thus indicating a collision of simultaneously transmitted packets of digital data. A seed of arbitrary digital bits are used in scrambling each packet of digital data and is transmitted with the packet of data for use in descrambling the data. In retransmitting the packet of data the seed is included. The originally transmitting node receives the retransmitted packet and compares the retransmitted seed with the originally transmitted seed for detecting an error in retransmission.
    Type: Grant
    Filed: October 17, 1991
    Date of Patent: December 21, 1993
    Assignee: First Pacific Networks, Inc.
    Inventors: David E. Hansen, Robert P. McNamara, James C. Long, Michael J. Serrone, Chinh Q. Phan, Long K. Tran
  • Patent number: 5271497
    Abstract: A storage assemblage is disclosed for cassettes each of which holds an image bearing medium having recorded images and for index print sheets each of which has printed pictures that match the images on the image bearing medium in one of the cassettes. According to the invention, there is provided one or more containers each of which includes a flat transparent cover and a flat back dimensioned to snugly hold an index print sheet between them with the pictures on the index print sheet visible through the cover. The back has a fulcrum projecting from one of edge of the back, and a nest open at an inner side of the back to receive a cassette and which projects from an outer side of the back to hold the cassette out of the way of the index print sheet.
    Type: Grant
    Filed: January 12, 1993
    Date of Patent: December 21, 1993
    Assignee: Eastman Kodak Company
    Inventors: Robert J. Blackman, David E. Hansen
  • Patent number: 5255267
    Abstract: Apparatus for combining broadband RF signals and baseband signals in a baseband distribution cable includes a bridge for coupling the distribution cable to an RF broadband trunk and to a baseband repeater. The trunk is connected through bidirectional amplifier, an impedance transformer, and a signal splitter for applying the amplified and impedance transformed broadband signal to a plurality of baseband segments. The RF signal from the splitter is passed through a 35 MHz high pass filter to the baseband segment. Baseband signals from a repeater are passed through a 25 MHz low pass filter to the baseband segment. The two filters prevent interference between the baseband and broadband signals.
    Type: Grant
    Filed: March 9, 1992
    Date of Patent: October 19, 1993
    Assignee: First Pacific Networks, Inc.
    Inventors: David E. Hansen, Robert P. McNamara, Chinh Q. Phan, Michael J. Serrone
  • Patent number: 5251747
    Abstract: A storage assemblage is disclosed for cassettes each of which holds an image bearing medium having recorded images and for index print sheets each of which has printed pictures that match the images on the image bearing medium in one of the cassettes. According to the invention, the storage assemblage comprises display containers each of which includes a flat transparent cover and a flat back dimensioned to snugly hold an index print sheet between them with the pictures on the index print sheet visible through the cover. The back has a nest open at an inner side of the back to receive a cassette and projecting from an outer side of the back to hold the cassette out of the way of the index print sheet.
    Type: Grant
    Filed: January 12, 1993
    Date of Patent: October 12, 1993
    Assignee: Eastman Kodak Company
    Inventors: David E. Hansen, Joel S. Lawther, Robert J. Blackman
  • Patent number: 5111228
    Abstract: A viewfinder in a camera includes visual composition means manually operable to change from a horizontal frame view of a subject to be photographed to a vertical frame view of the subject without having to change the horizontal orientation of the camera to a vertical one. If a vertical format of the subject is selected for picture-taking, the camera is changed to a vertical orientation and the visual composition means is manually released to return automatically to the horizontal frame view of the subject. Since the camera has been changed to a vertical orientation, the horizontal frame view will appear as a vertical one.
    Type: Grant
    Filed: March 18, 1991
    Date of Patent: May 5, 1992
    Assignee: Eastman Kodak Company
    Inventor: David E. Hansen
  • Patent number: 4841319
    Abstract: A compartment defining a cassette receiving chamber in a photographic camera is movable outwardly from the camera body to insert the type of 35 mm film cassette that contains a non-protruding film leader into the chamber. A loading opening to the chamber has a continuous enclosed perimeter commensurate in shape with an outline of the aforementioned film cassette. This feature prevents the type of film cassette that has a protruding film leader from being inserted into the chamber, by obstructing the protruding film leader.
    Type: Grant
    Filed: May 9, 1988
    Date of Patent: June 20, 1989
    Assignee: Eastman Kodak Company
    Inventor: David E. Hansen
  • Patent number: 4801960
    Abstract: A mode selector member and a recess are disposed in a relatively close relation on the front face of a camera to enable a finger of the user that operates the mode selector member to be readily transferred from the member to the recess, after the member is moved to a selected position. Thus inadvertent movement of the mode selector member from the selected position to an erroneous position, during picture-taking, will be prevented.
    Type: Grant
    Filed: January 14, 1988
    Date of Patent: January 31, 1989
    Assignee: Eastman Kodak Company
    Inventor: David E. Hansen
  • Patent number: 4690531
    Abstract: A still camera comprised of a dual, normal and telephoto, lens with flash, incorporates features which allow controlling several camera functions with a single sliding multi-position flash housing. Position "normal" configures the camera so that the viewfinder has a normal field of view, the flash is unextended, and an objective lens of normal focal length is in exposure position. Position "tele" configures the camera so that the viewfinder has a narrow field of view, a telephoto lens is in exposure position, and the flash is fully extended. Additional positions of the flash housing and lens and viewfinder are also disclosed.
    Type: Grant
    Filed: June 24, 1985
    Date of Patent: September 1, 1987
    Assignee: Eastman Kodak Company
    Inventors: David E. Hansen, Richard R. Kelbe, Dana W. Wolcott
  • Patent number: D285087
    Type: Grant
    Filed: September 10, 1984
    Date of Patent: August 12, 1986
    Assignee: Eastman Kodak Company
    Inventor: David E. Hansen
  • Patent number: D296213
    Type: Grant
    Filed: March 6, 1986
    Date of Patent: June 14, 1988
    Assignee: Eastman Kodak Company
    Inventor: David E. Hansen
  • Patent number: D296215
    Type: Grant
    Filed: March 6, 1986
    Date of Patent: June 14, 1988
    Assignee: Eastman Kodak Company
    Inventor: David E. Hansen
  • Patent number: D311546
    Type: Grant
    Filed: October 13, 1987
    Date of Patent: October 23, 1990
    Assignee: Eastman Kodak Company
    Inventors: Bruce A. Leonard, David E. Hansen