Patents by Inventor Michael T. Regan
Michael T. Regan 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).
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Patent number: 8313887Abstract: Flexographic printing plates and other relief images can be formed from a laser-ablatable element having a laser-ablatable layer that is from about 300 to about 4,000 ?m thickness. The laser-ablatable layer includes a film-forming material that is a laser-laser-ablatable material or the film-forming material has dispersed therein a laser-ablatable material. The laser-ablatable material is a polymeric material that when heated to 300° C. at a rate of 10° C./minute, loses at least 60% of its mass to form at least one predominant low molecular weight product. The laser-ablatable material also comprises at least 0.01 weight % of a depolymerization catalyst that is a Lewis acid or organometallic based catalyst. The element can be imaged by ablation at an energy of at least 1 J/cm2 to provide a relief image.Type: GrantFiled: December 14, 2011Date of Patent: November 20, 2012Assignee: Eastman Kodak CompanyInventors: Michael T. Regan, David B. Bailey, Christine J. Landry-Coltrain
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Publication number: 20120160120Abstract: Relief images can be formed from a laser-ablatable element having a laser-ablatable layer that is from about 300 to about 4,000 ?m in thickness. The laser-ablatable layer includes a film-forming material that is a laser-laser-ablatable material or the film-forming material has dispersed therein a laser-ablatable material. The laser-ablatable material is a polymeric material that when heated to 300° C. at a rate of 10° C./minute, loses at least 60% of its mass to form at least one predominant low molecular weight product. The laser-ablatable material can also comprise at least 0.01 weight % of a depolymerization catalyst that is a Lewis acid or organometallic based catalyst. The element can be imaged by ablation at an energy of at least 1 J/cm2 to provide a relief image.Type: ApplicationFiled: March 2, 2012Publication date: June 28, 2012Inventors: Michael T. Regan, David B. Bailey, Christine J. Landry-Coltrain
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Patent number: 8187793Abstract: Flexographic printing plates and other relief images can be formed from a laser-ablatable element having a laser-ablatable layer that is at least 20 ?m in thickness. The laser-ablatable layer includes a film-forming material that is a laser-laser-ablatable material or the film-forming material has dispersed therein a laser-ablatable material. The laser-ablatable material is a polymeric material that when heated to 300° C. at a rate of 10° C./minute, loses at least 60% of its mass to form at least one predominant low molecular weight product. The element can be imaged by ablation at an energy of at least 1 J/cm2 to provide a relief image.Type: GrantFiled: April 23, 2007Date of Patent: May 29, 2012Assignee: Eastman Kodak CompanyInventors: Michael T. Regan, David B. Bailey, Christine J. Landry-Coltrain
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Patent number: 8187794Abstract: Flexographic printing plates and other relief images can be formed from a laser-ablatable element having a laser-ablatable layer that is at least 20 ?m in thickness. The laser-ablatable layer includes a film-forming material that is a laser-laser-ablatable material or the film-forming material has dispersed therein a laser-ablatable material. The laser-ablatable material is a polymeric material that when heated to 300° C. at a rate of 10° C./minute, loses at least 60% of its mass to form at least one predominant low molecular weight product. The element can be imaged by ablation at an energy of at least 1 J/cm2 to provide a relief image.Type: GrantFiled: July 25, 2007Date of Patent: May 29, 2012Assignee: Eastman Kodak CompanyInventors: Michael T. Regan, David B. Bailey, Christine J. Landry-Coltrain
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Patent number: 8163465Abstract: Flexographic printing plates and other relief images can be formed from a laser-ablatable element having a laser-ablatable layer that is from about 300 to about 4,000 ?m in thickness. The laser-ablatable layer includes a film-forming material that is a laser-laser-ablatable material or the film-forming material has dispersed therein a laser-ablatable material. The laser-ablatable material is a polymeric material that when heated to 300° C. at a rate of 10° C./minute, loses at least 60% of its mass to form at least one predominant low molecular weight product. The laser-ablatable material also comprises at least 0.01 weight % of a depolymerization catalyst that is a Lewis acid or organometallic based catalyst. The element can be imaged by ablation at an energy of at least 1 J/cm2 to provide a relief image.Type: GrantFiled: July 19, 2010Date of Patent: April 24, 2012Assignee: Eastman Kodak CompanyInventors: Michael T. Regan, David B. Bailey, Christine J. Landry-Coltrain
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Publication number: 20120094104Abstract: Flexographic printing plates and other relief images can be formed from a laser-ablatable element having a laser-ablatable layer that is from about 300 to about 4,000 ?m thickness. The laser-ablatable layer includes a film-forming material that is a laser-laser-ablatable material or the film-forming material has dispersed therein a laser-ablatable material. The laser-ablatable material is a polymeric material that when heated to 300° C. at a rate of 10° C./minute, loses at least 60% of its mass to form at least one predominant low molecular weight product. The laser-ablatable material also comprises at least 0.01 weight % of a depolymerization catalyst that is a Lewis acid or organometallic based catalyst. The element can be imaged by ablation at an energy of at least 1 J/cm2 to provide a relief image.Type: ApplicationFiled: December 14, 2011Publication date: April 19, 2012Inventors: Michael T. Regan, David B. Bailey, Christine J. Landry-Coltrain
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Patent number: 8026034Abstract: An electrophotographic method for producing fused toner images on a receiver medium comprising the steps of: forming an electrostatic image pattern on an image forming member; developing the image pattern on the image forming member with fusible toner particles thereby forming a toner image thereon; transferring the toner image to the receiver medium; and heating the toner image to form a fused toner image on the receiver medium, wherein an amount of a plasticizer is added to the toner particles of the toner image after formation of the toner image on the image forming member and prior to or concurrent with fusing of the transferred toner image on the receiver medium, further wherein the amount of plasticizer added is effective in lowering the Tg of the toner below that of the toner under prevailing ambient conditions in the absence of the added plasticizer.Type: GrantFiled: December 23, 2008Date of Patent: September 27, 2011Assignee: Eastman Kodak CompanyInventors: Michael T. Regan, Mridula Nair, David D. Putnam, Joseph S. Sedita, Cumar Sreekumar
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Patent number: 7959278Abstract: Method and apparatus for printing an image-wise ink pattern on a receiver. A primary imaging member includes a series of substantially equal-sized cells located over the substrate surface thereof. The primary imaging member has an electrically conductive layer. An ink jet printhead selectively ejects drops of ink into the primary imaging member cells in a desired image-wise ink pattern. The image-wise ink on the primary imaging member is fractionated to separate the liquid in the ink. A receiver is transported into operative association with the primary imaging member, and a transfer mechanism applies a pressure between the receiver and the primary imaging member, and establishes an electrostatic field to transfer the image-wise ink pattern to the receiver.Type: GrantFiled: June 2, 2006Date of Patent: June 14, 2011Assignee: Eastman Kodak CompanyInventors: Michael T. Regan, Donald S. Rimai, Robert E. Zeman, Maria Cristina Barbosa DeJesus, David Daniel Putnam, Thomas N. Tombs
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Publication number: 20100285406Abstract: Flexographic printing plates and other relief images can be formed from a laser-ablatable element having a laser-ablatable layer that is from about 300 to about 4,000 ?m in thickness. The laser-ablatable layer includes a film-forming material that is a laser-laser-ablatable material or the film-forming material has dispersed therein a laser-ablatable material. The laser-ablatable material is a polymeric material that when heated to 300° C. at a rate of 10° C./minute, loses at least 60% of its mass to form at least one predominant low molecular weight product. The laser-ablatable material also comprises at least 0.01 weight % of a depolymerization catalyst that is a Lewis acid or organometallic based catalyst. The element can be imaged by ablation at an energy of at least 1 J/cm2 to provide a relief image.Type: ApplicationFiled: July 19, 2010Publication date: November 11, 2010Inventors: Michael T. Regan, David B. Bailey, Christine J. Landry-Coltrain
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Patent number: 7819518Abstract: A high speed digital printing apparatus having an imaging member, an ink jet head capable of image-wise jetting ink onto the imaging member, a mechanism for fractionating such image-wise ink on the imaging member to remove liquid therefrom, an intermediate transfer member onto which such image-wise ink is transferred from the imaging member, and a transfer member forming a nip with the intermediate transfer member for transferring a liquid-depleted image-wise ink to a receiver. An ink suitable for use in the printing press apparatus is formed by dispersing an ink concentrate with a suitable solvent.Type: GrantFiled: June 2, 2006Date of Patent: October 26, 2010Assignee: Eastman Kodak CompanyInventors: Donald S. Rimai, Thomas N. Tombs, Robert E. Zeman, Michael T. Regan
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Publication number: 20100159384Abstract: An electrophotographic method for producing fused toner images on a receiver medium comprising the steps of: forming an electrostatic image pattern on an image forming member; developing the image pattern on the image forming member with fusible toner particles thereby forming a toner image thereon; transferring the toner image to the receiver medium; and heating the toner image to form a fused toner image on the receiver medium, wherein an amount of a plasticizer is added to the toner particles of the toner image after formation of the toner image on the image forming member and prior to or concurrent with fusing of the transferred toner image on the receiver medium, further wherein the amount of plasticizer added is effective in lowering the Tg of the toner below that of the toner under prevailing ambient conditions in the absence of the added plasticizer.Type: ApplicationFiled: December 23, 2008Publication date: June 24, 2010Inventors: Michael T. Regan, Mridula Nair, David D. Putnam, Joseph S. Sedita, Cumar Sreekumar
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Publication number: 20090153612Abstract: The invention relates to a method of inkjet printing comprising providing a printhead, providing a controller for the printhead, providing a base ink formulation stream, introducing at least one first enhancer into the base ink stream to form a combined ink stream, adjusting the printhead setpoints and printing the combined ink onto a first substrate.Type: ApplicationFiled: December 12, 2007Publication date: June 18, 2009Inventor: Michael T. Regan
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Patent number: 7466336Abstract: A camera that is adapted to present a preview image is provided. The camera has a trigger adapted to generate a trigger pulse and an image capture system for capturing images of a scene. A viewer is adapted to present one image to a first viewing area and another image to a second viewing area. A controller is adapted to receive a first trigger pulse and to cause the image capture system to capture a first image of the scene in response to the first trigger pulse. The controller is also adapted to receive a second trigger pulse and to cause the image capture system to capture a second image of the scene in response to the second trigger pulse and to cause the viewer to simultaneously present the first image to the first viewing area and to present the second image to the second viewing area. An observer positioned with a first eye in the first viewing area and a second eye in the second viewing area can detect parallax differences between the first image and the second image.Type: GrantFiled: September 5, 2002Date of Patent: December 16, 2008Assignee: Eastman Kodak CompanyInventors: Michael T. Regan, Kenneth A. Parulski
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Publication number: 20080261028Abstract: Flexographic printing plates and other relief images can be formed from a laser-ablatable element having a laser-ablatable layer that is at least 20 ?m in thickness. The laser-ablatable layer includes a film-forming material that is a laser-laser-ablatable material or the film-forming material has dispersed therein a laser-ablatable material. The laser-ablatable material is a polymeric material that when heated to 300° C. at a rate of 10° C./minute, loses at least 60% of its mass to form at least one predominant low molecular weight product. The element can be imaged by ablation at an energy of at least 1 J/cm2 to provide a relief image.Type: ApplicationFiled: April 23, 2007Publication date: October 23, 2008Inventors: Michael T. Regan, David B. Bailey, Christine J. Landry-Coltrain
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Publication number: 20080258344Abstract: Flexographic printing plates and other relief images can be formed from a laser-ablatable element having a laser-ablatable layer that is at least 20 ?m in thickness. The laser-ablatable layer includes a film-forming material that is a laser-laser-ablatable material or the film-forming material has dispersed therein a laser-ablatable material. The laser-ablatable material is a polymeric material that when heated to 300° C. at a rate of 10° C./minute, loses at least 60% of its mass to form at least one predominant low molecular weight product. The element can be imaged by ablation at an energy of at least 1 J/cm2 to provide a relief image.Type: ApplicationFiled: July 25, 2007Publication date: October 23, 2008Inventors: Michael T. Regan, David B. Bailey, Christine J. Landry-Coltrain
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Publication number: 20080055380Abstract: Printing images on an intermediate member by jetting conductive ink containing a fluid and marking particles in an image-wise fashion onto an intermediate member. The ink is concentrated by application of radio frequency (RF) energy, focused on the ink image to remove a substantial portion of the fluid. The concentrated ink marking particle image, is then transferred to a receiver.Type: ApplicationFiled: August 30, 2006Publication date: March 6, 2008Inventors: Michael T. Regan, David D. Putnam, Mary Christine Brick, Paul D. Yacobucci
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Publication number: 20070279469Abstract: Method and apparatus for printing an image-wise ink pattern on a receiver. A primary imaging member includes a series of substantially equal-sized cells located over the substrate surface thereof. The primary imaging member has an electrically conductive layer. An ink jet printhead selectively ejects drops of ink into the primary imaging member cells in a desired image-wise ink pattern. The image-wise ink on the primary imaging member is fractionated to separate the liquid in the ink. A receiver is transported into operative association with the primary imaging member, and a transfer mechanism applies a pressure between the receiver and the primary imaging member, and establishes an electrostatic field to transfer the image-wise ink pattern to the receiver.Type: ApplicationFiled: June 2, 2006Publication date: December 6, 2007Inventors: Michael T. Regan, Donald S. Rimai, Robert E. Zeman, Maria Cristina Barbosa DeJesus, David Daniel Putnam, Thomas N. Tombs
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Publication number: 20070279472Abstract: A high speed digital printing apparatus having an imaging member, an ink jet head capable of image-wise jetting ink onto the imaging member, a mechanism for fractionating such image-wise ink on the imaging member to remove liquid therefrom, an intermediate transfer member onto which such image-wise ink is transferred from the imaging member, and a transfer member forming a nip with the intermediate transfer member for transferring a liquid-depleted image-wise ink to a receiver. An ink suitable for use in the printing press apparatus is formed by dispersing an ink concentrate with a suitable solvent.Type: ApplicationFiled: June 2, 2006Publication date: December 6, 2007Inventors: Donald S. Rimai, Thomas N. Tombs, Robert E. Zeman, Michael T. Regan
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Patent number: 7031633Abstract: A method and apparatus for controlling conditions in a printer that includes a print engine that is operative upon an article to print marks upon the article. Sensors are provided for detecting relative humidity and temperature within a moving air stream in the printer. A controller in the printer determines if the detected relative humidity within the apparatus falls within a range of acceptable relative humidities and the detected temperature within the apparatus falls within a range of acceptable temperatures. The range of acceptable relative humidities and acceptable temperatures defines a predetermined target area. When outside the range of the predetermined target area a determination is made of needed minimal adjustments to bring the temperature and humidity within the target area. Subject to such a determination, mist and/or heating of the air stream are provided to implement the needed adjustments.Type: GrantFiled: November 25, 2003Date of Patent: April 18, 2006Assignee: Eastman Kodak CompanyInventors: Michael T. Regan, Robert M. Peffer
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Patent number: 6973277Abstract: A printing apparatus includes one or more recording components which are operative upon a recording member for use in recording an image upon the recording member. The recording member is moved in a process path during recording and operated upon by the one or more recording components used in recording. An access door cover is openable for providing access to a serviceperson to the one or more recording components and/or the recording member. A blower establishes an air path of air within the apparatus to control temperature and humidity of the recording components. The air path has a substantial current flowing in a direction transverse to the process path and over or about the recording member and/or the one or more recording components towards the access door cover.Type: GrantFiled: November 25, 2003Date of Patent: December 6, 2005Assignee: Eastman Kodak CompanyInventors: Robert M. Peffer, Michael T. Regan