Particles In Transfer Layer Patents (Class 428/32.69)
  • Patent number: 11840108
    Abstract: A thermal transfer ribbon comprising a dye layer and a transferable protective layer repeatedly formed on one surface of a substrate, the transferable protective layer having a first layer formed on the substrate, and a second layer formed on the first layer. The first layer comprises an acrylic resin (X) containing methyl methacrylate, an acrylic resin (Y) containing a styrene resin, and a polyester resin (Z). X has a weight average molecular weight of 120000 or more, the mass ratio of X and Y is within the range of 1:9 to 9:1, and the mass of Z is 1% or more and 3% or less of the total mass of X and Y.
    Type: Grant
    Filed: December 28, 2020
    Date of Patent: December 12, 2023
    Assignee: TOPPAN PRINTING CO., LTD.
    Inventor: Akira Motohashi
  • Patent number: 11342517
    Abstract: A dibenzoheterocyclic compound having a structure shown in a formula wherein the dibenzoheterocyclic compound has a low LUMO energy level and can be matched with an electron transport material favorable for injection and transport of electrons. The dibenzoheterocyclic compound has hole transport performance. As a light-emitting layer material, the dibenzoheterocyclic compound balances the ratio of electrons to holes in a light-emitting layer increasing the combination probability and improving the light-emitting efficiency of a device. The spatial configuration of the dibenzoheterocyclic compound avoids stacking of material molecules, avoiding generation of high energy excitons due to energy transfer among molecules, reducing annihilation of excitons, and inhibiting efficiency roll-off. The dibenzoheterocyclic compound has thermal stability, so blue light can be emitted efficiently and stably.
    Type: Grant
    Filed: June 5, 2019
    Date of Patent: May 24, 2022
    Assignee: Ningbo Lumilan Advanced Materials Co., Ltd.
    Inventors: Ting-Wei Wei, Kunshan Xie, Zhi-Kuan Chen
  • Patent number: 10603942
    Abstract: Provided are a transfer film for forming a decorative layer on at least one surface of a film sensor, the transfer film including a temporary support and a coloring composition layer, the coloring composition layer including a black pigment or a white pigment, in which a content a (% by mass) of the black pigment or the white pigment in the coloring composition layer and a film thickness b (?m) of the coloring composition layer satisfy Expression 1; and a transfer film including a temporary support and a coloring composition layer, the coloring composition layer including a black pigment or a white pigment, in which a content a (% by mass) of the black pigment or the white pigment in the coloring composition layer and a film thickness b (?m) of the coloring composition layer satisfy Expression 1, 80>a×b>10??Expression 1.
    Type: Grant
    Filed: April 5, 2018
    Date of Patent: March 31, 2020
    Assignee: FUJIFILM Corporation
    Inventors: Kazumasa Morozumi, Shuichiro Osada, Takashi Aridomi
  • Patent number: 10174181
    Abstract: A transfer film for forming a decorative layer on at least one surface of a film sensor has a coloring composition layer containing a black or white pigment, and the coloring composition layer satisfies inequality 1: 50>a×b>10??inequality 1 where a is the mass content ratio of the black or white pigment in the coloring composition layer, and b is the thickness of the coloring composition layer having a unit of ?m.
    Type: Grant
    Filed: May 18, 2017
    Date of Patent: January 8, 2019
    Assignee: FUJIFILM Corporation
    Inventors: Kazumasa Morozumi, Shuichiro Osada, Ko Takeuchi
  • Patent number: 9842518
    Abstract: The present invention relates to a breathable heat transfer label for breathable performance ware. The heat transfer label allows moisture and sweat to pass through and remove moisture from the skin surface to provide comfort to the wearer.
    Type: Grant
    Filed: August 10, 2010
    Date of Patent: December 12, 2017
    Assignee: AVERY DENNISON RETAIL INFORMATION SERVICES, LLC
    Inventors: Liviu Dinescu, Osman N. Tanrikulu, Daniel J. Savident
  • Patent number: 9139768
    Abstract: Methods and apparatus for variable data printing for security purposes using ceramic sub-micron infrared-luminescent particles in inkjet ink. An example apparatus includes an inkjet printer containing marked ink, the marked ink containing particles consisting of rare earth doped ceramics, wherein the particles are less than one micron in size, the particles are suspended in the marked ink, and the particles have luminescent properties such that when the particles are illuminated by first electromagnetic radiation having a first wavelength, the particles emit infrared light having a peak wavelength at a second wavelength.
    Type: Grant
    Filed: February 11, 2014
    Date of Patent: September 22, 2015
    Assignee: Stardust Materials, LLC
    Inventors: Vitaly Talyansky, Edward Talyanaksy, Jose Gasque
  • Publication number: 20150064372
    Abstract: Heat transfers are provided that have indicia for enhancing the appearance of color dye sublimated fabric material, such as apparel and accessories including sportswear fabrics. The label assembly includes a transfer portion protected by a releasable support portion. The transfer portion includes a multi-layer barrier containing at least two differently formulated barrier layers. The second such barrier layer extends outwardly beyond the perimeter edge of the first barrier layer, which perimeter edge had left a recess gap in the transfer portion, which recess gap is covered by the overhang margin of the second barrier layer.
    Type: Application
    Filed: August 28, 2013
    Publication date: March 5, 2015
    Applicant: Avery Dennison Retail Information Services LLC
    Inventors: Liviu Dinescu, Osman Tanrikulu, Cary Moore
  • Patent number: 8932706
    Abstract: A laminate including a plurality of layers, wherein one of the layers is a heat-activatable expandable layer including a thermally expandable composition. The heat-activatable expandable layer includes a plurality of microcapsules containing the thermally expandable composition. This thermally expandable composition includes an easily volatilizable hydrocarbon, and a binder resin. When subjected to high temperatures during the process of applying a label, the microcapsules rupture and the thermally expandable composition “foams,” which can be used to provide a texture to the label, and can raise or surround the graphics of the label.
    Type: Grant
    Filed: October 27, 2005
    Date of Patent: January 13, 2015
    Assignee: Multi-Color Corporation
    Inventors: Jean-Paul Laprade, Philip J. Albenice, Jean Donatelli, John W. Geurtsen
  • Publication number: 20150004336
    Abstract: A heat-transfer textile ink product comprising (a) silicone ink base composition; (b) one or more pigments; and (c) a heat-transfer adhesion promoter.
    Type: Application
    Filed: December 19, 2012
    Publication date: January 1, 2015
    Applicant: Dow Corning Corporation
    Inventors: Nancy Delys, Katherine Hoffee, Bertrand Louis Julien Lenoble, Fernando Vazquez-Carrillo
  • Patent number: 8790756
    Abstract: A thermal-transfer laminate film includes a base film and an image protection layer. The image protection layer is provided an the base film and contains a thermoplastic resin and a pearl pigment, a content ratio of the pearl pigment with respect to 100 parts by mass of the thermoplastic resin being 0.5 parts by mass or more and 10 parts by mass or less.
    Type: Grant
    Filed: February 24, 2012
    Date of Patent: July 29, 2014
    Assignee: Sony Corporation
    Inventor: Ryo Yasumatsu
  • Patent number: 8668967
    Abstract: An embellishment transfer delivery system (ETDS) uses an embellishment, such as glitter, and combines it into a transfer adhesive that is combined with a carrier sheet and finally transferred to a sticky substrate, such as a double sided tape. The result is the clean, particle-free, non-tacky, dry transfer of the embellishment to cover an object with precise, complete and detailed coverage. The ETDS is a clean and fully transferrable system of holding, containing and transferring glitter or other embellishments to a double sided tape that allows for detailed coverage and no residual mess or airborne particles. The embellishment is suspended in an adhesive which is then coated onto a pressure sensitive carrier sheet to create the ETDS. The embellishment transfers from the ETDS and bonds to the application in a way that allows for a clean, detailed finished product without any of the mess, stickiness or wait time traditional delivery systems would entail.
    Type: Grant
    Filed: March 15, 2011
    Date of Patent: March 11, 2014
    Assignee: Zoom Creative Products, LLC
    Inventor: Robert Michael Saul
  • Patent number: 8652596
    Abstract: An in-mold molded product of the present invention includes: molded resin; a transfer film sequentially including an adhesive layer in contact with the molded resin, and a coloring layer formed of ink; and a plurality of inorganic filler pieces contained in the coloring layer.
    Type: Grant
    Filed: March 13, 2012
    Date of Patent: February 18, 2014
    Assignee: Panasonic Corporation
    Inventors: Kazuhiko Kaneuchi, Gakuei Shibata
  • Patent number: 8580360
    Abstract: A thermal transfer sheet includes a protective layer and an adhesive layer which are laminated on a sheet base material in that order, the protective layer including a binder resin containing fine particles. The particle diameter of the fine particles is 0.9 to 2.8 times the thickness of the protective layer.
    Type: Grant
    Filed: April 29, 2010
    Date of Patent: November 12, 2013
    Assignee: Sony Corporation
    Inventor: Ryo Yasumatsu
  • Patent number: 8577267
    Abstract: An intermediate transfer member including an optional supporting substrate, and in contact with the supporting substrate in the configuration of a layer a polyarylsulfone, a polyetheramine, and nano-size zinc oxide particles.
    Type: Grant
    Filed: November 16, 2010
    Date of Patent: November 5, 2013
    Assignee: Xerox Corporation
    Inventor: Yuhua Tong
  • Publication number: 20130287973
    Abstract: An ink-jet transfer system is disclosed, as well as a transfer printed product which is highly wash-resistant, colour-fast and environment-friendly, and a process for producing the same and its use in a printing process by means of the disclosed ink-jet transfer system. The disclosed ink-jet transfer system has a substrate, a hot-melt layer applied on the substrate and at least one ink-absorbing layer which comprises a mixture of a highly porous pigment and a binder. The molecules of the pigment and if required of the binder and hot-melt layer can form chemical bonds with the dyeing molecules of the ink.
    Type: Application
    Filed: June 28, 2013
    Publication date: October 31, 2013
    Inventors: Ulf Bamberg, Peter Kummer, Ilona Stiburek
  • Patent number: 8518500
    Abstract: A thermal transfer sheet includes a sheet substrate; a protective layer provided on the sheet substrate; and an adhesive layer provided on the protective layer, wherein a refractive-index difference between the protective layer and the adhesive layer is less than 0.10.
    Type: Grant
    Filed: May 7, 2010
    Date of Patent: August 27, 2013
    Assignee: Sony Corporation
    Inventor: Ryo Yasumatsu
  • Publication number: 20130142970
    Abstract: An image transfer article can include an image-imparting member and a removable substrate disposed adjacent to the image-imparting member. The image-imparting member can have a softening point temperature less than about 220° C. The image-imparting member can include at least one surface configured to receive and carry indicia to be transferred and at least one portion comprising a pigment providing an opaque background for received indicia. In some examples, the image-imparting member can comprise a first polymer including the indicia and at least a second polymer including the pigment. In some examples, the image-imparting member can comprise a polymer including the indicia and the pigment. The indicia and the opaque background can be arranged to concurrently transfer to a woven- or fabric-based article or paper in contact with the image-imparting member, upon application of iron pressing temperatures.
    Type: Application
    Filed: January 21, 2013
    Publication date: June 6, 2013
    Applicant: Schwendimann, Jodi A.
    Inventors: Jodi A. Schwendimann, Nabil F. Nasser
  • Patent number: 8377523
    Abstract: An intermediate transfer media, such as a belt, that includes a first supporting substrate, such as a polyimide substrate layer, and a second layer of a silicone containing polyamideimide layer. Also, the intermediate transfer media can include a silicone containing polyamideimide single layer.
    Type: Grant
    Filed: June 29, 2009
    Date of Patent: February 19, 2013
    Inventor: Jin Wu
  • Publication number: 20120237702
    Abstract: An in-mold molded product of the present invention includes: molded resin; a transfer film sequentially including an adhesive layer in contact with the molded resin, and a coloring layer formed of ink; and a plurality of inorganic filler pieces contained in the coloring layer.
    Type: Application
    Filed: March 13, 2012
    Publication date: September 20, 2012
    Applicant: PANASONIC CORPORATION
    Inventors: Kazuhiko KANEUCHI, Gakuei SHIBATA
  • Patent number: 8268415
    Abstract: A melt thermal transfer recording paper suitable for melt thermal transfer recording comprising a stretched resin film, wherein stretched resin film contains from 30 to 75% by weight of an inorganic fine powder and/or an organic filler and from 25 to 70% by weight in total of a thermoplastic resin having a Vicat softening point of not higher than 140° C. and a polyolefin-based resin having a Vicat softening point of higher than 140° C.; the stretched resin film contains more than 75 parts by weight and at most 900 parts by weight of the thermoplastic resin relative to 100 parts by weight of the polyolefin-based resin.
    Type: Grant
    Filed: April 13, 2010
    Date of Patent: September 18, 2012
    Assignee: Yupo Corporation
    Inventors: Hisao Ochiai, Takatoshi Nishizawa
  • Publication number: 20110318511
    Abstract: The present invention provides a heat-sensitive recording material that has high gloss and excellent absorption and scratch off properties against sebum soiling; and a method for producing the heat-sensitive recording material. More specifically, the present invention provides a heat-sensitive recording material containing a heat-sensitive recording layer, an intermediate layer, and a protective layer, which are sequentially formed in this order on a support. The heat-sensitive recording layer contains a leuco dye and a developer; the intermediate layer contains an aqueous adhesive; and the protective layer is cured by irradiation of an ultraviolet- or electron-beam-curable resin composition with ultraviolet light or an electron beam. The heat-sensitive recording material additionally contains, on the protective layer, an uppermost layer which contains an aqueous adhesive and a pigment having a mean particle diameter of not more than 100 nm.
    Type: Application
    Filed: February 16, 2010
    Publication date: December 29, 2011
    Applicant: OJI PAPER CO., LTD.
    Inventors: Toshiro Hada, Masaaki Shimizu, Yasuyuki Aoki, Naotaka Endo, Hiroyuki Ohhashi, Tomokazu Ishiguro
  • Publication number: 20110236608
    Abstract: An Ink transfer medium configured to receive and transfer an image on a bi-dimensional or tri-dimensional article by way of thermal transfer. The ink transfer medium includes a sub-layer made of amorphous polyethylene terephthalate (APET), an image receiving coating, a barrier coating, a binding system, and an ink transfer coating which includes a layer having a combination of pigment systems formed by cellulose fibers, microspheres and silica. The barrier coating includes resins and mineral elements supporting the ink transfer coating applied on the APET film.
    Type: Application
    Filed: February 18, 2010
    Publication date: September 29, 2011
    Inventor: Giorgio Vavassori Bisutti
  • Patent number: 8007618
    Abstract: The present invention provides an image displaying medium with a metallic image, which comprises a metallic image formed on a transfer receiving material with a color image formed thereon, wherein the metallic image is formed by using a thermal transfer sheet in which at least a resinous peelable layer and a metal thin layer are provided on one surface of a substrate film in this order, the resinous peelable layer comprising a pigment and a thermoplastic resin having a glass transition temperature of 60° C. or higher and the metal thin layer comprising a composition containing an aluminum pigment prepared by forming an aluminum film by deposition on a carrier sheet with a releasing layer provided thereon, and peeling the aluminum film from the carrier sheet to finely divide it, and a binder of a thermoplastic resin having a glass transition temperature of 50 to 150° C.
    Type: Grant
    Filed: March 10, 2009
    Date of Patent: August 30, 2011
    Assignee: Dai Nippon Printing Co., Ltd.
    Inventors: Daigo Morizumi, Masafumi Hayashi
  • Publication number: 20110097506
    Abstract: Compositions, methods, apparatuses, kits, and combinations are described for applying a colorant to a surface. The compositions useful in the present disclosure include a composition that is formulated to be applied and affixed to a surface. If desired, the composition may be substantially removed from the surface to remove a portion or substantially all of the stain before being affixed to the surface. If a user desires to remove the composition from the surface, the composition is formulated to be removed by a number of methods including, for example, vacuuming, wet extraction, chemical application, and the like. If the user desires to affix the composition to the surface in a permanent or semi-permanent manner, the composition may be affixed to the surface by applying energy thereto in the form of, for example, heat, pressure, emitted waves, an emitted electrical field, a magnetic field, and/or a chemical.
    Type: Application
    Filed: October 28, 2010
    Publication date: April 28, 2011
    Inventors: Ketan N. SHAH, James F. Kimball, Marcia L. Santaga, Eric J. Minor, Benjamin A. Bass, Benjamin N. Shiffler
  • Publication number: 20100323132
    Abstract: An image transfer article includes an image-imparting member and a removable substrate disposed adjacent the image-imparting member. The image-imparting member can have a softening point temperature less than about 220° C. The image-imparting member includes at least one surface configured to receive and carry indicia to be transferred and at least one portion comprising a pigment providing an opaque background for received indicia. In some examples, the image-imparting member comprises a first polymer including the indicia and at least a second polymer including the pigment. In some examples, the image-imparting member comprises a polymer including the indicia and the pigment. The indicia and the opaque background are arranged to concurrently transfer to a woven- or fabric-based article or paper in contact with the image-imparting member, upon application of iron pressing temperatures.
    Type: Application
    Filed: September 3, 2010
    Publication date: December 23, 2010
    Applicant: Schwendimann, Jodi A.
    Inventors: Jodi A. Dalvey, Nabill F. Nasser
  • Patent number: 7829162
    Abstract: A thermal transfer printing medium that contains a thermal transfer layer which contains a first taggant and colorant, wherein: the first taggant comprises a fluorescent compound with an excitation wavelength selected from the group consisting of wavelengths of less than 400 nanometers, wavelengths of greater than 700 nanometers. When the thermal transfer layer is printed onto a white polyester substrate with a gloss of at least about 84, a surface smoothness Rz value of 1.2, and a reflective color represented by a chromaticity (a) of 1.91 and (b) of ?6.79 and a lightness (L) of 95.63, when expressed by the CIE Lab color coordinate system, and when such printing utilizes a printing speed of 2.5 centimeters per second and a printing energy of 3.2 joules per square centimeter, a printed substrate with certain properties is produced.
    Type: Grant
    Filed: August 28, 2007
    Date of Patent: November 9, 2010
    Assignee: international imagining materials, inc
    Inventors: Jennifer Eskra, Pamela A. Geddes, Daniel J. Harrison, Claire A. Jalbert, Barry L. Marginean, John Przybylo
  • Patent number: 7824748
    Abstract: The present invention includes an image transfer sheet. The image transfer sheet comprises a release layer and a polymer layer. One or more of the release layer and the polymer layer comprise titanium oxide or other white pigment.
    Type: Grant
    Filed: August 4, 2004
    Date of Patent: November 2, 2010
    Inventors: Jodi A. Dalvey, Nabill F. Nasser
  • Publication number: 20100239794
    Abstract: The invention discloses processes for thermal transfer patterning of a nanoparticle layer and a corresponding proximate portion of a carrier layer, and optionally additional transfer layers, together onto a thermal imaging receiver. The invention is useful for dry fabrication of electronic devices. Additional embodiments of the invention include multilayer thermal imaging donors comprising in layered sequence: a base film, a carrier layer and a nanoparticle layer. The carrier layer can be a dielectric or conducting layer. When the carrier layer is a dielectric layer, the base film includes a light attenuating agent in the form of a dye or pigment.
    Type: Application
    Filed: July 17, 2006
    Publication date: September 23, 2010
    Inventors: Gerald Donald Andrews, Richard Kevin Bailey, Graciela Beatriz Blanchet, Jonathan V. Caspar, John Catron, Reid John Chesterfield, Thomas C. Felder, Feng Gao, Howard David Glicksman, Marc B. Goldfinger, Mark Andrew Harmer, Gary Delmar Jaycox, Lynda Kaye Johnson, Dalen E. Keys, Irina Malajovich, William J. Marshall, Elizabeth Forrester McCord, Charles Nehemiah McEwen, Jeffrey Scott Meth, Geoffrey Nunes, Rinaldo S. Schiffino, Paul J. Shannon, Kenneth George Sharp, Nancy G. Tassi, Karyn B. Visscher
  • Publication number: 20100239793
    Abstract: The invention is related to thermal imageable dielectric layers and thermal transfer donors and receivers comprising dielectric layers. The thermal transfer donors are useful in making electronic devices by thermal transfer of dielectric layers having excellent resistivity, good transfer properties and good adhesion to a variety of receivers.
    Type: Application
    Filed: July 17, 2006
    Publication date: September 23, 2010
    Inventors: Gerald Donald Andrews, Richard Kevin Bailey, Graciela Beatriz Blanchet, Jonathan V. Caspar, John Catron, Reid John Chesterfield, Feng Gao, Marc B. Goldfinger, Gary Delmar Jaycox, Lynda Kaye Johnson, Irina Malajovich, William J. Marshall, Elizabeth Forrester McCord, Charles Nehemiah McEwan, Jeffrey Scott Meth, Geoffrey Nunes, Gerard O'Neil, Paul J. Shannon, Kenneth George Sharp, Karyn B. Visscher
  • Patent number: 7776413
    Abstract: A melt thermal transfer recording paper suitable for melt thermal transfer recording comprising a stretched resin film, wherein stretched resin film contains from 30 to 75% by weight of an inorganic fine powder and/or an organic filler and from 25 to 70% by weight in total of a thermoplastic resin having a Vicat softening point of not higher than 140° C. and a polyolefin-based resin having a Vicat softening point of higher than 140° C.; the stretched resin film contains more than 75 parts by weight and at most 900 parts by weight of the thermoplastic resin relative to 100 parts by weight of the polyolefin-based resin.
    Type: Grant
    Filed: March 10, 2005
    Date of Patent: August 17, 2010
    Assignee: Yupo Corporation
    Inventors: Hisao Ochiai, Takatoshi Nishizawa
  • Patent number: 7754042
    Abstract: The present invention includes an image transfer sheet. The image transfer sheet comprises a release layer and a polymer layer. One or more of the release layer and the polymer layer comprise titanium oxide or other white pigment.
    Type: Grant
    Filed: August 18, 2008
    Date of Patent: July 13, 2010
    Inventors: Jodi A. Dalvey, Nabill F. Nasser
  • Patent number: 7749581
    Abstract: The present invention includes an image transfer sheet. The image transfer sheet comprises a release layer and a polymer layer. One or more of the release layer and the polymer layer comprise titanium oxide or other white pigment.
    Type: Grant
    Filed: August 18, 2008
    Date of Patent: July 6, 2010
    Inventors: Jodi A. Dalvey, Nabill F. Nasser
  • Publication number: 20090272285
    Abstract: Methods of fabricating three-dimensional structures comprise: contacting a printing plate face with a suspension comprising particles to arrange the particles at predefined positions on the printing plate face, the predefined positions comprising a first position laterally adjacent to a second position; positioning the printing plate with the printing plate face turned toward a substrate and the first position aligned to a protrusion on the substrate; contacting the protrusion with a first layer of particles disposed at the first position of the printing plate to transfer the first layer of particles to a protrusion surface; moving the printing plate laterally to align the second position to the protrusion; and contacting the first layer of particles disposed on the protrusion surface with a second layer of particles disposed at the second position of the printing plate to transfer the second layer of particles to on top of the first layer of particles.
    Type: Application
    Filed: May 2, 2008
    Publication date: November 5, 2009
    Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Tobias Kraus, Heiko Wolf
  • Publication number: 20090191366
    Abstract: A heat-sensitive transfer image-receiving sheet, having a support, and at least two heat insulation layers and at least one receiving layer sequentially formed thereon, wherein each of the heat insulation layers comprises at least one kind of hollow particles and at least one kind of water-soluble polymer, and wherein the following relationship is satisfied: 1.5?{(a1/a2)/(b1/b2)}?50 wherein a1 is a mass of a hollow particle solid content in the heat insulation layer farthest from the support, a2 is mass of a water-soluble polymer solid content in the heat insulation layer farthest from the support, b1 is a mass of a hollow particle solid content in the heat insulation layer closest to the support, and b2 is a mass of a water-soluble polymer solid content in the heat insulation layer closest to the support.
    Type: Application
    Filed: January 27, 2009
    Publication date: July 30, 2009
    Applicant: FUJIFILM CORPORATION
    Inventors: Takuya ARAI, Shigeru SHIBAYAMA
  • Patent number: 7521102
    Abstract: The present invention provides an image displaying medium with a metallic image, which comprises a metallic image formed on a transfer receiving material with a color image formed thereon, wherein the metallic image is formed by using a thermal transfer sheet in which at least a resinous peelable layer and a metal thin layer are provided on one surface of a substrate film in this order, the resinous peelable layer comprising a pigment and a thermoplastic resin having a glass transition temperature of 60° C. or higher and the metal thin layer comprising a composition containing an aluminum pigment prepared by forming an aluminum film by deposition on a carrier sheet with a releasing layer provided thereon, and peeling the aluminum film from the carrier sheet to finely divide it, and a binder of a thermoplastic resin having a glass transition temperature of 50 to 150° C.
    Type: Grant
    Filed: March 11, 2003
    Date of Patent: April 21, 2009
    Assignee: Dai Nippon Printing Co., Ltd.
    Inventors: Daigo Morizumi, Masafumi Hayashi
  • Publication number: 20080305288
    Abstract: The present invention includes an image transfer sheet. The image transfer sheet comprises a release layer and a polymer layer. One or more of the release layer and the polymer layer comprise titanium oxide or other white pigment.
    Type: Application
    Filed: August 18, 2008
    Publication date: December 11, 2008
    Inventors: Jodi A. Dalvey, Nabill F. Nasser
  • Publication number: 20080299334
    Abstract: A thermal transfer receiving sheet in which at least a low-density layer, barrier layer and image receiving layer are sequentially laminated on one side of a sheet-like support, wherein the low-density layer contains hollow particles, a hydrophobic resin adhesive and a hydrophilic resin adhesive, the hydrophobic resin adhesive is at least one type selected from the group consisting of acrylic acid ester-acrylonitrile copolymer, methacrylic acid ester-acrylonitrile copolymer, styrene-butadiene copolymer, butadiene-acrylonitrile copolymer, styrene-butadiene-acrylonitrile copolymer and polybutadiene, the glass transition temperature in accordance with JIS K 7121 is between ?90 and 10° C., and the weight ratio between the hydrophobic resin adhesive and the hydrophilic resin adhesive is between 95/5 and 65/35.
    Type: Application
    Filed: June 4, 2008
    Publication date: December 4, 2008
    Applicant: OJI PAPER CO., LTD.
    Inventors: Chikara Tsukada, Masanori Ohashi, Toru Nakai, Kazuyuki Tachibana, Noriyuki Fujii, Mitsuru Tsunoda, Naoki Kubo
  • Publication number: 20080286502
    Abstract: A method is disclosed for thermal conduction interfacing. The method for thermal conduction interfacing includes providing with a first layer formed substantially of a pliable thermally conductive material. The method includes coupling a second layer formed substantially of a pliable thermally conductive material and coupled at the edges to the first layer forming a pliable packet, wherein the first layer and the second layer conform to a set of thermal interface surfaces. Additionally, the method includes inserting a plurality of thermally conductive particles within the packet, wherein thermal energy is transferred from the first layer to the second layer through the thermally conductive particles. Beneficially, such a method would provide effective thermal coupling between a heat generating device and a heat dissipating device.
    Type: Application
    Filed: August 5, 2008
    Publication date: November 20, 2008
    Applicant: International Business Machines Corporation
    Inventors: Timothy Samuel Farrow, Dean Frederick Herring
  • Publication number: 20080274310
    Abstract: It is an object of the present invention to provide a thermal transfer sheet which has high adhesion strength of a dye layer to a base and a high reflection density, and has a good releasing property from a image-receiving sheet in printing even after being stored in the conditions of high temperatures and high humidity, and can attain adequately satisfactory printed substances having high sharpness of thermal transfer images. The present invention pertains to a thermal transfer sheet, wherein an under coat layer containing a thermoplastic resin and colloidal inorganic pigment ultrafine particles and a dye layer are formed in order on a face on one side of a base and a thermal transfer sheet, wherein an under coat layer formed by using colloidal inorganic pigment ultrafine particles and silicate or aluminum alcoholate and a dye layer are formed in order on a face on one side of a base.
    Type: Application
    Filed: November 2, 2005
    Publication date: November 6, 2008
    Applicant: DAI NIPPON PRINTING CO., LTD.
    Inventors: Daisuke Fukui, Sakie Iwaoka
  • Patent number: 7445825
    Abstract: In a method of making an organic electroluminescent device, a transfer layer is solution coated on a donor substrate. The transfer layer includes a polymerizable, amorphous matrix with a light emitting material disposed in the matrix. The transfer layer is then selectively patterned on a receptor. The polymerizable, amorphous matrix is then polymerized. Examples of patterning methods include laser thermal transfer or thermal head transfer. The method and associated materials can be used to form, for example, organic electroluminescent devices.
    Type: Grant
    Filed: July 30, 2002
    Date of Patent: November 4, 2008
    Assignee: 3M Innovative Properties Company
    Inventors: Martin B. Wolk, Erika Bellmann, Yingbo Li, Ralph R. Roberts, James G. Bentsen
  • Patent number: 7435463
    Abstract: A transfer medium for transferring a protective layer is provided which comprises at least one protective layer provided on a support, the protective layer comprising as a main component by weight an acryl-silica hybrid resin curable by irradiation with an ionizing radiation.
    Type: Grant
    Filed: July 29, 2005
    Date of Patent: October 14, 2008
    Assignee: Fujicopian Co., Ltd.
    Inventors: Tadamichi Yamano, Jun Sogabe
  • Patent number: 7413783
    Abstract: An intermediate transfer sheet for use in an intermediate transfer type thermal transfer recording method is disclosed which comprises a support, and at least a protective layer and a receptive/adhesive layer laminated on the support in this order, the protective layer comprising as a main component by weight an acryl-silica hybrid resin curable by irradiation with an ionizing radiation.
    Type: Grant
    Filed: August 8, 2005
    Date of Patent: August 19, 2008
    Assignee: Fujicopian Co., Ltd.
    Inventors: Jun Sogabe, Tadamichi Yamano
  • Publication number: 20080152847
    Abstract: It is an object of the present invention to provide a sheet having a good transferring property, that is, a thermal transfer sheet which has high transfer sensitivity and good adhesion between a base material and a dye layer, and has high transfer sensitivity, and can be used for high speed printing and attain printed substance having a high density and sharpness, a protective layer transfer sheet which has a good transferring property and produces extremely low static electricity in transferring, and a printed substance which is superior in an antistatic property, plasticizer resistance and transparency.
    Type: Application
    Filed: October 25, 2005
    Publication date: June 26, 2008
    Applicant: DAI NIPPON PRINTING CO., LTD.
    Inventors: Daisuke Fukui, Kenichi Hirota, Sakie Iwaoka
  • Patent number: 7364777
    Abstract: A heat-transfer label assembly and method of using the same. In one embodiment, the assembly is particularly well-suited for decorating flexible plastic articles and comprises a paper substrate overcoated with a layer of polyethylene, a skim coat of wax overcoated onto the polyethylene layer, and one or more spaced apart, heat-transfer labels printed onto the skim coat. Each label is bondable to the article when activated by heat and consists of one or more ink design layers, each ink design layer comprising a mixture of polyester resins, a pigment, a cross-linking resin and a catalyst. When initiated by label transfer, the catalyst causes the cross-linking resin to partially cross-link the polyester resin to an extent that the label is endowed with protective properties while still retaining sufficient flexibility to avoid cracking when the article is flexed.
    Type: Grant
    Filed: August 18, 2004
    Date of Patent: April 29, 2008
    Assignee: Multi-Color Corporation
    Inventor: Saifuddin M. Ansari
  • Patent number: 7211364
    Abstract: A thermally conductive material, a donor element including the material, a method of printing using the donor element, and a print assembly including the donor element are described, wherein the thermally conductive material includes at least two immiscible or incompatible organic polymers, or a block or graft copolymer, wherein the constituent homopolymer repeat units that form the copolymer are prepared from chemical species that would form mutually immiscible or incompatible polymers, and thermally conductive particles having a short axis of less than or equal to 0.2 microns.
    Type: Grant
    Filed: October 21, 2005
    Date of Patent: May 1, 2007
    Assignee: Eastman Kodak Company
    Inventors: Christine J. Landry-Coltrain, Linda M. Franklin
  • Patent number: 7141281
    Abstract: There are provided a protective layer transfer sheet that is excellent in transferability of a thermally transferable protective layer from a substrate sheet and can yield a protective layer having excellent durability such as abrasion resistance and scratch resistance, weathering resistance, chemical resistance, solvent resistance, stampability and writability with an aqueous ink, and a thermally transferred image recorded object using the same.
    Type: Grant
    Filed: September 23, 2004
    Date of Patent: November 28, 2006
    Assignee: Dai Nippon Printing Co., Ltd.
    Inventors: Kenichi Hirota, Mitsuru Maeda
  • Patent number: 7045179
    Abstract: A protecting film for covering a recording face of a recording medium includes a support, a first protective layer formed of thermoplastic resin and formed on the support, and a second protective layer formed of thermoplastic resin, and laminated on the first protective layer. An image is formed on the recording face by a thermal transfer type overcoat process.
    Type: Grant
    Filed: December 13, 2004
    Date of Patent: May 16, 2006
    Assignee: Seiko Epson Corporation
    Inventors: Hajime Mizutani, Hiroyuki Onishi, Teruaki Kaieda, Masahiro Hanmura, Koichi Terao, Etsuo Okaue
  • Patent number: 7037561
    Abstract: The present invention provides a security element which is low in cost, is difficult to forge or alter, and can be applied to objects where a high level of security is required. The security element comprises at least a substrate and a fluorescent colorant layer provided on the substrate, wherein the fluorescent colorant layer comprises N species of fluorescent colorants Fn, wherein N is an integer of 2 or more and n is an integer of not less than one and not more than N, in the same layer, and the fluorescent colorant Fn absorbs light with a wavelength of ?n and emits fluorescence with a wavelength of ?n+1.
    Type: Grant
    Filed: March 19, 2003
    Date of Patent: May 2, 2006
    Assignee: Dai Nippon Printing Co., Ltd.
    Inventors: Satoshi Narita, Koji Eto, Hideshi Hattori, Daisuke Matsuura, Kazutoshi Awano
  • Patent number: 7026024
    Abstract: A heat transfer recording sheet comprising a support layer; an adhesive layer; and at least one ink receiving layer comprising a microporous polymeric film including at least one thermoplastic polymer. The thermoplastic polymer may be blended with a hydrophilic melt additive prior to extrusion and stretching or an already extruded and stretched microporous polymeric film may be coated with an additional layer of inorganic pigment and binder. The recording sheet containing a printed image is transferred onto target substrates such as paper and textiles.
    Type: Grant
    Filed: July 2, 2003
    Date of Patent: April 11, 2006
    Assignee: International Paper Company
    Inventors: Chialu Chang, Yaoliang Hong, Thomas Z. Fu
  • Patent number: RE41623
    Abstract: The present invention includes an image transfer sheet. The image transfer sheet comprises a release layer and a polymer layer. One or more of the release layer and the polymer layer comprise titanium oxide or other white pigment.
    Type: Grant
    Filed: July 11, 2008
    Date of Patent: September 7, 2010
    Inventors: Jodi A. Schwendimann, Nabil F. Nasser