Patents by Inventor Herbert J. Erhardt

Herbert J. Erhardt 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: 8836784
    Abstract: A motor vehicle system for automatically reporting exception events, comprising: one or more digital cameras, at least one digital camera having a primary function; an image memory system for storing digital images; means for detecting exception events; and a wireless communications system for communicating with a central reporting service. A program memory stores executable instruction for causing a processor to perform the steps of: using at least one of the digital cameras to periodically capture digital images at a specified capture frequency; storing the periodically captured digital images in the image memory for a specified period of time; and receiving input from the means for detecting an exception event. In response to the detection of an exception event a communication link is opened to the central reporting service using the wireless communications system, and one or more of the captured digital images are transmitted to the central reporting service.
    Type: Grant
    Filed: October 27, 2010
    Date of Patent: September 16, 2014
    Assignee: Intellectual Ventures Fund 83 LLC
    Inventors: Herbert J. Erhardt, Robert M. Guidash
  • Publication number: 20120105635
    Abstract: A motor vehicle system for automatically reporting exception events, comprising: one or more digital cameras, at least one digital camera having a primary function; an image memory system for storing digital images; means for detecting exception events; and a wireless communications system for communicating with a central reporting service. A program memory stores executable instruction for causing a processor to perform the steps of: using at least one of the digital cameras to periodically capture digital images at a specified capture frequency; storing the periodically captured digital images in the image memory for a specified period of time; and receiving input from the means for detecting an exception event. In response to the detection of an exception event a communication link is opened to the central reporting service using the wireless communications system, and one or more of the captured digital images are transmitted to the central reporting service.
    Type: Application
    Filed: October 27, 2010
    Publication date: May 3, 2012
    Inventors: Herbert J. Erhardt, Robert M. Guidash
  • Patent number: 8077372
    Abstract: A microshutter array has a frame having a light transmissive portion. Linear microshutter elements extend across the light transmissive portion and in parallel to each other. Each microshutter element has a flat blade extended in a length direction and first and second torsion arms extending outwards from each side of the blade in the length direction, the blade extending across the light transmissive portion. There is at least one electrode associated with each linear microshutter element and extended in the length direction parallel to the microshutter element.
    Type: Grant
    Filed: January 21, 2010
    Date of Patent: December 13, 2011
    Assignee: OmniVision Technologies, Inc.
    Inventors: John N. Border, Herbert J. Erhardt, J. Kelly Lee, Marek W. Kowarz, Robert M. Boysel
  • Patent number: 8072066
    Abstract: An integrated circuit includes a substrate; a sealing element spanning a periphery of the substrate that forms a protective boundary for the substrate; a plurality of copper lines spanning the substrate in at least two distinct layers contained within the protective boundary; a first conducting element disposed outside the sealing element; and one or more second conducting elements connecting at least two of the copper lines and that spans the sealing element; wherein the conducting elements are substantially non-oxidizing metals that are resistant to oxidization and that connect the copper line to the first conducting element.
    Type: Grant
    Filed: February 2, 2005
    Date of Patent: December 6, 2011
    Assignee: OmniVision Technologies, Inc.
    Inventors: Liang Tan, Herbert J. Erhardt
  • Patent number: 7830440
    Abstract: An image sensor includes at least first and second photo-sensitive regions; a color filter array having at least two different colors that selectively absorb specific bands of wavelengths, and the two colors respectively span portions of predetermined photo-sensitive regions; and wherein the two photo sensitive regions are doped so that electrons that are released at two different depths in the substrate are collected in two separate regions of the photo sensitive regions so that, when wavelengths of light pass through the color filter array, light is absorbed by the photo sensitive regions which photo sensitive regions consequently releases electrons at two different depths of the photo sensitive regions and are stored in first and second separate regions; at least two charge-coupled devices adjacent the first photo sensitive regions; and a first transfer gate associated with the first photo sensitive region that selectively passes charge at first and second levels which, when at the first level, causes the
    Type: Grant
    Filed: July 7, 2008
    Date of Patent: November 9, 2010
    Assignee: Eastman Kodak Company
    Inventors: Joseph R. Summa, Herbert J. Erhardt
  • Patent number: 7777799
    Abstract: An image sensor includes at least first and second photo-sensitive regions; a color filter array having at least two different colors that selectively absorb specific bands of wavelengths, and the two colors respectively span portions of predetermined photo-sensitive regions; and wherein the two photo sensitive regions are doped so that electrons that are released at two different depths in the substrate are collected in two separate regions of the photo sensitive regions so that, when wavelengths of light pass through the color filter array, light is absorbed by the photo sensitive regions which photo sensitive regions consequently releases electrons at two different depths of the photo sensitive regions and are stored in first and second separate regions; at least two charge-coupled devices adjacent the first photo sensitive regions; and a first transfer gate associated with the first photo sensitive region that selectively passes charge at first and second levels which, when at the first level, causes the
    Type: Grant
    Filed: July 7, 2008
    Date of Patent: August 17, 2010
    Assignee: Eastman Kodak Company
    Inventors: Joseph R. Summa, Herbert J. Erhardt
  • Patent number: 7759752
    Abstract: An image sensor includes at least first and second photo-sensitive regions; a color filter array having at least two different colors that selectively absorb specific bands of wavelengths, and the two colors respectively span portions of predetermined photo-sensitive regions; and wherein the two photo sensitive regions are doped so that electrons that are released at two different depths in the substrate are collected in two separate regions of the photo sensitive regions so that, when wavelengths of light pass through the color filter array, light is absorbed by the photo sensitive regions which photo sensitive regions consequently releases electrons at two different depths of the photo sensitive regions and are stored in first and second separate regions; at least two charge-coupled devices adjacent the first photo sensitive regions; and a first transfer gate associated with the first photo sensitive region that selectively passes charge at first and second levels which, when at the first level, causes the
    Type: Grant
    Filed: July 7, 2008
    Date of Patent: July 20, 2010
    Assignee: Eastman Kodak Company
    Inventors: Joseph R. Summa, Herbert J. Erhardt
  • Publication number: 20100118176
    Abstract: A microshutter array has a frame having a light transmissive portion. Linear microshutter elements extend across the light transmissive portion and in parallel to each other. Each microshutter element has a flat blade extended in a length direction and first and second torsion arms extending outwards from each side of the blade in the length direction, the blade extending across the light transmissive portion. There is at least one electrode associated with each linear microshutter element and extended in the length direction parallel to the microshutter element.
    Type: Application
    Filed: January 21, 2010
    Publication date: May 13, 2010
    Inventors: John N. Border, Herbert J. Erhardt, J. Kelly Lee, Marek W. Kowarz, Robert M. Boysel
  • Patent number: 7684101
    Abstract: A microshutter array has a frame having a light transmissive portion. Linear microshutter elements extend across the light transmissive portion and in parallel to each other. Each microshutter element has a flat blade extended in a length direction and first and second torsion arms extending outwards from each side of the blade in the length direction, the blade extending across the light transmissive portion. There is at least one electrode associated with each linear microshutter element and extended in the length direction parallel to the microshutter element.
    Type: Grant
    Filed: October 11, 2007
    Date of Patent: March 23, 2010
    Assignee: Eastman Kodak Company
    Inventors: John N. Border, Herbert J. Erhardt, J. Kelly Lee, Marek W. Kowarz, Robert M. Boysel
  • Publication number: 20080265288
    Abstract: An image sensor includes at least first and second photo-sensitive regions; a color filter array having at least two different colors that selectively absorb specific bands of wavelengths, and the two colors respectively span portions of predetermined photo-sensitive regions; and wherein the two photo sensitive regions are doped so that electrons that are released at two different depths in the substrate are collected in two separate regions of the photo sensitive regions so that, when wavelengths of light pass through the color filter array, light is absorbed by the photo sensitive regions which photo sensitive regions consequently releases electrons at two different depths of the photo sensitive regions and are stored in first and second separate regions; at least two charge-coupled devices adjacent the first photo sensitive regions; and a first transfer gate associated with the first photo sensitive region that selectively passes charge at first and second levels which, when at the first level, causes the
    Type: Application
    Filed: July 7, 2008
    Publication date: October 30, 2008
    Inventors: Joseph R. Summa, Herbert J. Erhardt
  • Publication number: 20080265287
    Abstract: An image sensor includes at least first and second photo-sensitive regions; a color filter array having at least two different colors that selectively absorb specific bands of wavelengths, and the two colors respectively span portions of predetermined photo-sensitive regions; and wherein the two photo sensitive regions are doped so that electrons that are released at two different depths in the substrate are collected in two separate regions of the photo sensitive regions so that, when wavelengths of light pass through the color filter array, light is absorbed by the photo sensitive regions which photo sensitive regions consequently releases electrons at two different depths of the photo sensitive regions and are stored in first and second separate regions; at least two charge-coupled devices adjacent the first photo sensitive regions; and a first transfer gate associated with the first photo sensitive region that selectively passes charge at first and second levels which, when at the first level, causes the
    Type: Application
    Filed: July 7, 2008
    Publication date: October 30, 2008
    Inventors: Joseph R. Summa, Herbert J. Erhardt
  • Publication number: 20080266437
    Abstract: An image sensor includes at least first and second photo-sensitive regions; a color filter array having at least two different colors that selectively absorb specific bands of wavelengths, and the two colors respectively span portions of predetermined photo-sensitive regions; and wherein the two photo sensitive regions are doped so that electrons that are released at two different depths in the substrate are collected in two separate regions of the photo sensitive regions so that, when wavelengths of light pass through the color filter array, light is absorbed by the photo sensitive regions which photo sensitive regions consequently releases electrons at two different depths of the photo sensitive regions and are stored in first and second separate regions; at least two charge-coupled devices adjacent the first photo sensitive regions; and a first transfer gate associated with the first photo sensitive region that selectively passes charge at first and second levels which, when at the first level, causes the
    Type: Application
    Filed: July 7, 2008
    Publication date: October 30, 2008
    Inventors: Joseph R. Summa, Herbert J. Erhardt
  • Patent number: 7423681
    Abstract: An image sensor includes at least first and second photo-sensitive regions; a color filter array having at least two different colors that selectively absorb specific bands of wavelengths, and the two colors respectively span portions of predetermined photo-sensitive regions; and wherein the two photo sensitive regions are doped so that electrons that are released at two different depths in the substrate are collected in two separate regions of the photo sensitive regions so that, when wavelengths of light pass through the color filter array, light is absorbed by the photo sensitive regions which photo sensitive regions consequently releases electrons at two different depths of the photo sensitive regions and are stored in first and second separate regions; at least two charge-coupled devices adjacent the first photo sensitive regions; and a first transfer gate associated with the first photo sensitive region that selectively passes charge at first and second levels which, when at the first level, causes the
    Type: Grant
    Filed: September 17, 2003
    Date of Patent: September 9, 2008
    Assignee: Eastman Kodak Company
    Inventors: Joseph R. Summa, Herbert J. Erhardt
  • Patent number: 7414655
    Abstract: An image sensor comprising a plurality of pixels arranged in at least two sub-arrays; first and second delay areas respectively connected to each sub-array for respectively receiving charge from the sub-array; wherein a pitch of the first delay area is different from the second delay area and at least two readout mechanisms for respectively receiving the charge from the delay areas, wherein a same line from the first and second sub-arrays is received by each delay area at substantially the same time.
    Type: Grant
    Filed: January 31, 2005
    Date of Patent: August 19, 2008
    Assignee: Eastman Kodak Company
    Inventors: Eric J. Meisenzahl, Herbert J. Erhardt
  • Patent number: 7304673
    Abstract: An image sensor includes a plurality of photosensitive sites which convert incident light into a charge for forming a bounded array of active imaging pixels; one or more substitutional pixels sites arranged in predetermined locations and interspersed amongst the boundary of the array of active imaging pixels; wherein the substitutional pixels are of a different design from the active imaging pixels which provides data, information or function different from the active pixels for improving performance, operation, manufacture, and/or assembly of the image sensor.
    Type: Grant
    Filed: October 22, 2003
    Date of Patent: December 4, 2007
    Assignee: Eastman Kodak Company
    Inventors: Herbert J. Erhardt, David N. Nichols
  • Patent number: 7304676
    Abstract: A timing generator for an electronic image sensor includes one or more memory based tables for controlling timing events that occur within one or more different types of image sensor lines, and one or more memory based tables for controlling timing events that occur within one or more different types of image sensor frames.
    Type: Grant
    Filed: August 6, 2003
    Date of Patent: December 4, 2007
    Assignee: Eastman Kodak Company
    Inventors: John T. Compton, David M. Charneski, Wayne W. Hintz, Edward P. Lawler, William F. DesJardin, Richard B. Brolly, Herbert J. Erhardt
  • Publication number: 20040095497
    Abstract: A timing generator for an electronic image sensor includes one or more memory based tables for controlling timing events that occur within one or more different types of image sensor lines, and one or more memory based tables for controlling timing events that occur within one or more different types of image sensor frames.
    Type: Application
    Filed: August 6, 2003
    Publication date: May 20, 2004
    Inventors: John T. Compton, David M. Charneski, Wayne W. Hintz, Edward P. Lawler, William F. DesJardin, Richard B. Brolly, Herbert J. Erhardt
  • Publication number: 20040056851
    Abstract: A timing generator for controlling an image sensor, the timing generator includes a first output driver that is continuously supplying a current to an output; a second output driver that is connected in parallel with the first output driver and that is selectively energized for supplying an additional current to the output; a controller that is electrically connected to the second driver which, based on the resulting waveform at the output, is adjusted to either supply its current or not supply its current for varying a total current to the output to control an image sensor.
    Type: Application
    Filed: January 10, 2003
    Publication date: March 25, 2004
    Applicant: Eastman Kodak Company
    Inventors: Edward P. Lawler, David Charneski, Wayne W. Hintz, John T. Compton, Herbert J. Erhardt
  • Patent number: 5874993
    Abstract: A solid state image sensor architecture that utilizes drain structures at one or more locations on a shift register, as set by the design, allowing the user to select which charge packets are needed to represent the image and draining the remaining packets. Since the used packets are drained, there is no need to provide clock cycles to output charge packets that are not used while in the low resolution mode. Clocking can be stopped after the needed number of cycles without leaving charge packets in the shift register without the possibility of corrupting subsequent image information by charge packets that have not been removed. Additionally, the reduction in clock cycles decreases the time required to process the current information, and allows the system to operate at higher speeds.
    Type: Grant
    Filed: April 21, 1995
    Date of Patent: February 23, 1999
    Assignee: Eastman Kodak Company
    Inventors: Antonio S. Ciccarelli, Herbert J. Erhardt, Martin Potucek
  • Patent number: 5591997
    Abstract: This invention concerns a novel structure to create a low capacitance floating diffusion without changing or adding steps to the image sensor fabrication process. It consists of incorporation of a novel structure at the contact area between the floating diffusion and the gate electrode that reduces the junction capacitance of the floating diffusion and improves the sensitivity of the device (the structure features overlapping contact, gate, metalization and n-type regions which provide the electrical contact between the floating diffusion and the gate). Additionally, the structure has a low resistance diffusion region that is self aligned with a gate electrode.
    Type: Grant
    Filed: January 17, 1995
    Date of Patent: January 7, 1997
    Assignee: Eastman Kodak Company
    Inventors: Robert M. Guidash, Herbert J. Erhardt, Eric G. Stevens