Patents by Inventor David J. Mcdaniel

David J. Mcdaniel 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: 20240109242
    Abstract: A system for laminating an adhesive to a component includes a liner including a first major surface facing the component and a second major surface opposite to the first major surface. An adhesive is disposed on the first major surface. The adhesive is configured to be laminated to the component. A support pad engages the second major surface of the liner for laminating the adhesive to the component. Each of the support pad and the liner undergoes deformation upon engagement of the support pad with the liner. The support pad includes a body made of an elastic pad material and includes an upper surface facing the component, a lower surface opposite to the upper surface, and a lateral surface disposed between the upper surface and the lower surface. The liner includes a conformable liner material having a liner elastic modulus from about 5 megapascals (MPa) to about 650 MPa.
    Type: Application
    Filed: February 4, 2022
    Publication date: April 4, 2024
    Inventors: Ryan J. Eismin, David J. McDaniel, Encai Hao
  • Patent number: 11911272
    Abstract: Various aspects of the present disclosure are directed toward apparatuses, systems, and methods that include a plurality of absorbable filaments arranged in a support structure and configured degrade within a defined time period and a membrane arranged about the plurality of absorbable filaments and configured to contain fragments of the plurality of absorbable filaments in response to a fracture or degradation of a filament.
    Type: Grant
    Filed: January 17, 2020
    Date of Patent: February 27, 2024
    Assignee: W. L. Gore & Associates, Inc.
    Inventors: Michael C. Chan, Edward H. Cully, Jeffrey B. Duncan, Byron K. Hayes, Samuel Joynson, Tom R. McDaniel, David J. Messick, Edward E. Shaw
  • Publication number: 20240059937
    Abstract: The present invention is an adhesive delivery system including a conformable film having top and bottom faces, an adhesive releasably coated on at least a portion of the top face of the conformable film, and a light release liner adhered to the adhesive side opposite the conformable film.
    Type: Application
    Filed: October 9, 2020
    Publication date: February 22, 2024
    Inventors: Andrew J. Stockholm, Ryan J. Eismin, Encai Hao, David J. McDaniel, Yongshang Lu, Karen J. Calverley
  • Publication number: 20230168421
    Abstract: An optical film includes a plurality of polymeric microlayers disposed between, and co-extruded and co-stretched with, opposing first and second polymeric skins. Each of the polymeric microlayers has an average thickness of less than about 400 nm. Each of the first and second polymeric skins has an average thickness of greater than about 1 micron. At least one of the first and second polymeric skins includes a plurality of polymeric skin layers. Each of the polymeric skin layers has an average thickness of greater than about 0.5 microns. The plurality of polymeric skin layers includes a polymeric second skin layer disposed between polymeric first and third skin layers. The polymeric second skin layer includes one or more of a greater degree of crystallinity, a greater glass transition temperature, a greater modulus, and a greater in-plane birefringence than each of the polymeric first and third skin layers.
    Type: Application
    Filed: November 23, 2022
    Publication date: June 1, 2023
    Inventors: Kristopher J. Derks, David J. McDaniel, Kevin T. Huseby, Stephen A. Johnson
  • Publication number: 20220236466
    Abstract: An optical film includes a plurality of alternating first and second polymeric layers, such that the first polymeric layers have a smaller average in-plane index of refraction than the second polymeric layers and the first polymeric layers have a glass transition temperature of at least 107 deg. C. The optical film may be a reflective polarizer. An optical stack includes a linear absorbing polarizer and the reflective polarizer disposed on, and bonded to, the absorbing polarizer. The reflective polarizer has an optical reflectance of at least 60% for a first polarization state and an optical transmittance of at least 60% for an orthogonal second polarization state. When heated at 105 deg. C. for 15 minutes, a difference in shrinkage of the reflective polarizer and the absorbing polarizer along the first and second polarization states is greater than about zero and 0.2%, respectively.
    Type: Application
    Filed: May 20, 2020
    Publication date: July 28, 2022
    Inventors: Adam D. Haag, Yi-Chen Chen, Tze Yuan Wang, Hiroki Matsuda, Michelle L. Toy, Ryan J. Eismin, John F. VanDerlofske, III, David J. McDaniel, Matthew B. Johnson
  • Publication number: 20170357347
    Abstract: Touch sensitive projection screens are disclosed. In particular, touch sensitive projection screen including drive electrodes, sense electrodes, and optical diffusers are disclosed. The touch sensitive projection screens are adapted for use on a horizontal surface. Touch sensitive projection screens including shrinkable layers are also disclosed.
    Type: Application
    Filed: October 23, 2015
    Publication date: December 14, 2017
    Inventors: Steven T. Swartz, Hui Luo, Neeraj Sharma, Robert A. Yapel, Ronald L. Imken, Jung-Sheng Wu, David T. Yust, Richard J. Pokorny, Lan H. Liu, Craig R. Sykora, David J. McDaniel, Yu Yang, Mitchell A.F. Johnson
  • Patent number: 8203584
    Abstract: A thermal processor including an oven and a cooling section. The oven is configured to heat an imaging media to a development temperature. The cooling section is configured to cool the imaging media from the development temperature to a desired exit temperature as imaging media moves along a transport path from an entrance to an exit. The cooling section provides a varying rate of heat transfer from the imaging media along the transport path so as to create a varying cooling temperature gradient in the imaging media substantially equal to and not exceeding a varying maximum cooling temperature gradient of imaging media.
    Type: Grant
    Filed: March 23, 2011
    Date of Patent: June 19, 2012
    Assignee: Carestream Health, Inc.
    Inventors: Kent R. Struble, David J. McDaniel, Duane A. Preszler, Paul Stelzig
  • Publication number: 20110187808
    Abstract: A thermal processor including an oven and a cooling section. The oven is configured to heat an imaging media to a development temperature. The cooling section is configured to cool the imaging media from the development temperature to a desired exit temperature as imaging media moves along a transport path from an entrance to an exit. The cooling section provides a varying rate of heat transfer from the imaging media along the transport path so as to create a varying cooling temperature gradient in the imaging media substantially equal to and not exceeding a varying maximum cooling temperature gradient of imaging media.
    Type: Application
    Filed: March 23, 2011
    Publication date: August 4, 2011
    Inventors: Kent R. Struble, David J. McDaniel, Duane A. Preszler, Paul Stelzig
  • Publication number: 20110091822
    Abstract: A thermal processor for use in developing an image in an imaging material which is transported along a transport path through the thermal processor. The thermal processor includes a preheat assembly for preheating the thermally processable material to the threshold temperature. The preheat assembly includes a heated member having a major surface facing the thermally processable material. A dwell assembly is provided for thermal development of the image in the thermally processable material. Means are provided for moving the thermally processable material along the transport path through the preheat assembly and the dwell assembly including a roller assembly which contacts the thermally processable material. The roller assembly includes rollers positioned between the heated member and the thermally processable material.
    Type: Application
    Filed: March 12, 2007
    Publication date: April 21, 2011
    Inventors: JOHN R. SCUFSA, DAVID J. MCDANIEL, CURT A. WIENS
  • Patent number: 7924300
    Abstract: A thermal processor including an oven and a cooling section. The oven is configured to heat an imaging media to a development temperature. The cooling section is configured to cool the imaging media from the development temperature to a desired exit temperature as imaging media moves along a transport path from an entrance to an exit. The cooling section provides a varying rate of heat transfer from the imaging media along the transport path so as to create a varying cooling temperature gradient in the imaging media substantially equal to and not exceeding a varying maximum cooling temperature gradient of imaging media.
    Type: Grant
    Filed: August 7, 2006
    Date of Patent: April 12, 2011
    Assignee: Carestream Health, Inc.
    Inventors: Kent R. Struble, David J. McDaniel, Duane A. Preszler, Paul Stelzig
  • Patent number: 7510596
    Abstract: A thermal processor includes an oven for thermally developing an imaging media which produces gaseous contaminants during development. The gaseous contaminants includes odorous portions and condensable portions which have a condensation temperature. A contaminant removal cartridge has a housing configured to couple to the oven, a heat exchanger, and a filter module. The heat exchanger receives from the oven at least a first air flow at a first temperature, wherein the first temperature is above the condensation temperature, and including gaseous contaminants. The heat exchanger cools the first air flow to a desired filtering temperature, which is below the condensation temperature, to condense and collect the condensable portion of the gaseous contaminants and form a filtering air flow. The filter module receives the filtering air flow, to collect the remaining condensed contaminants, and to absorb the odorous portion of the gaseous contaminants to form an exhaust air flow.
    Type: Grant
    Filed: December 22, 2005
    Date of Patent: March 31, 2009
    Assignee: Carestream Health, Inc.
    Inventors: Kent R. Struble, David J. McDaniel, John M. Nutter
  • Patent number: 7399947
    Abstract: A thermal processor including a rotating drum including an internal heater configured to heat and maintain the drum at a desired set-point temperature, and a plurality of pressure rollers, including a first pressure roller, circumferentially spaced along a segment of the drum. A temperature sensor is configured to provide a temperature signal indicative of a temperature proximate to the first pressure roller. A controller is configured to adjust the desired set-point temperature based on the temperature signal.
    Type: Grant
    Filed: August 10, 2006
    Date of Patent: July 15, 2008
    Assignee: Carestream Health, Inc.
    Inventors: Bradley B. Rassatt, David J. McDaniel
  • Publication number: 20080047951
    Abstract: A thermal processor including a rotating drum including an internal heater configured to heat and maintain the drum at a desired set-point temperature, and a plurality of pressure rollers, including a first pressure roller, circumferentially spaced along a segment of the drum. A temperature sensor is configured to provide a temperature signal indicative of a temperature proximate to the first pressure roller. A controller is configured to adjust the desired set-point temperature based on the temperature signal.
    Type: Application
    Filed: August 10, 2006
    Publication date: February 28, 2008
    Inventors: Bradley B. Rassatt, David J. McDaniel
  • Publication number: 20080028968
    Abstract: A thermal processor including an oven and a cooling section. The oven is configured to heat an imaging media to a development temperature. The cooling section is configured to cool the imaging media from the development temperature to a desired exit temperature as imaging media moves along a transport path from an entrance to an exit. The cooling section provides a varying rate of heat transfer from the imaging media along the transport path so as to create a varying cooling temperature gradient in the imaging media substantially equal to and not exceeding a varying maximum cooling temperature gradient of imaging media.
    Type: Application
    Filed: August 7, 2006
    Publication date: February 7, 2008
    Inventors: Kent R. Struble, David J. McDaniel, Duane A. Preszler, Paul Stelzig
  • Patent number: 7167193
    Abstract: An apparatus for cooling thermally processed media exiting from a thermal processor comprising: a heat conductive member which has first and second opposite sides which is positioned to receive media from a thermal processor, and which removes heat from the heated media as it passes over the first side of the member; and means for removing heat from the member by passing air in contact with and past the second side of the member to remove heat from the member.
    Type: Grant
    Filed: February 28, 2003
    Date of Patent: January 23, 2007
    Assignee: Eastman Kodak Company
    Inventors: Donald J. Goetzke, Bradley B. Rassatt, James E. Steffen, David J. McDaniel
  • Patent number: 6812947
    Abstract: A thermal processor having a contaminant removal system. The system includes a heated drum for heat developing exposed heat developable media which emit airborne contaminants during the development; a plurality of rollers located about a circumferential segment of the drum to hold an exposed media in contact with the drum; an enclosure for enclosing the heated drum and plurality of rollers, the enclosure including a first upper curved member spaced from and enclosing the rollers and the upper portion of the drum and a second lower curved member spaced from and enclosing the lower portion of the drum, the first and second curved members having first ends spaced from each other and defining a film entrance region, and further having second ends spaced from each other and defining a film exit region; wherein the first upper curved member includes a curved duct having a first opening above the rollers and a second opening configured to direct gaseous fluids away from the film exit from the drum.
    Type: Grant
    Filed: February 28, 2003
    Date of Patent: November 2, 2004
    Assignee: Eastman Kodak Company
    Inventors: Bradley B. Rassatt, David J. McDaniel
  • Publication number: 20040169714
    Abstract: A thermal processor having a contaminant removal system. The system includes a heated drum for heat developing exposed heat developable media which emit airborne contaminants during the development; a plurality of rollers located about a circumferential segment of the drum to hold an exposed media in contact with the drum; an enclosure for enclosing the heated drum and plurality of rollers, the enclosure including a first upper curved member spaced from and enclosing the rollers and the upper portion of the drum and a second lower curved member spaced from and enclosing the lower portion of the drum, the first and second curved members having first ends spaced from each other and defining a film entrance region, and further having second ends spaced from each other and defining a film exit region; wherein the first upper curved member includes a curved duct having a first opening above the rollers and a second opening configured to direct gaseous fluids away from the film exit from the drum.
    Type: Application
    Filed: February 28, 2003
    Publication date: September 2, 2004
    Inventors: Bradley B. Rassatt, David J. McDaniel
  • Publication number: 20040170940
    Abstract: An apparatus for cooling thermally processed media exiting from a thermal processor comprising: a heat conductive member which has first and second opposite sides which is positioned to receive media from a thermal processor, and which removes heat from the heated media as it passes over the first side of the member; and means for removing heat from the member by passing air in contact with and past the second side of the member to remove heat from the member.
    Type: Application
    Filed: February 28, 2003
    Publication date: September 2, 2004
    Inventors: Donald J. Goetzke, Bradley B. Rassatt, James E. Steffen, David J. McDaniel
  • Patent number: 6411320
    Abstract: A thermographic imaging system in which exposed thermographic imaging media is moved along a path, apparatus comprising: a movable member of thermally conductive material located along said path, said member having a first dimension parallel to said path and a second dimension perpendicular to said path, said member having a first side which thermally contacts media moved along said path and a second opposite side, a first electrical heater in thermal contact with said second side of said member; a second electrical heater in thermal contact with said second side of said member, said second electrical heater having a plurality of separately activated segments extending in said first dimension, and a control for selectively activating said segments as media is moved along said path into contiguity with each said segments.
    Type: Grant
    Filed: July 31, 2001
    Date of Patent: June 25, 2002
    Assignee: Eastman Kodak Company
    Inventors: David J. Mcdaniel, John T. Olson
  • Patent number: 6041516
    Abstract: An article for cooling an imaging material which has been heated to a first temperature by a thermal processor. The article includes a first cooling section on which the imaging material rides after the imaging material exits the thermal processor. The first cooling section is at a lower temperature than the first temperature. The first cooling section has a curved shape such that the imaging material is curved when riding on and being cooled by the first cooling section.
    Type: Grant
    Filed: September 29, 1998
    Date of Patent: March 28, 2000
    Assignee: Minnesota Mining & Manufacturing
    Inventors: Duane A. Preszler, Kent R. Struble, David J. McDaniel, George G. Lunde