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"I watched his countenance closely, to see if he was not deranged ... and I was assured by other senators after he left the room that they had no confidence in it."
U.S. Senator Smith of Indiana ; After seeing Samuel Morse demonstrate the telegraph.
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| Number | Title | Issue Date |
| 8075963 | Material for forming images by inkjet printing The present invention relates to a material intended for forming images by inkjet printing having good stability to ozone and to light as well as a uniform surface, to obtain a high-quality printed image. The material comprises a support and at least one ink-receivi... | 12/13/2011 |
| 7910519 | Aqueous subbing for extruded thermal dye receiver The present invention relates to an image recording element comprising a support having thereon an aqueous subbing layer and an extruded dye receiving layer, wherein the image recording element is a thermal dye receiver. The present invention also relates to a metho... | 03/22/2011 |
| 7893428 | Photosensitive organic semiconductor compositions The present invention relates to a photosensitive organic semiconductor composition comprising an organic p-type semiconductor pigment with a p-type conducting polymer, wherein the ionization potentials of the organic p-type semiconductor pigment and the p-type cond... | 02/22/2011 |
| 7838106 | Foamed image receiver The present invention relates to an image receiver element comprising a single low density layer, wherein the single low density layer comprises non-crosslinked aliphatic polyester containing non-interconnected void space, and wherein the single low density layer do... | 11/23/2010 |
| 7781373 | Stabilized dyes for thermal dye transfer materials The present invention relates to a cyan dye donor element for thermal transfer imaging comprising a support having thereon a dye layer comprising a mixture of at least two cyan dyes dispersed in a polymeric binder, wherein at least one of the at least two cyan dyes ... | 08/24/2010 |
| 7582149 | Monoazo colorants from pyrazolobenzodiazinedioxides The invention relates to monoazo colorants derived from pyrazolobenzodiazinedioxides of Formula 1: wherein R1 and R2 are hydrogen or any non-metallic group, n is 0-4, R3 is hydrogen, acyl, ary... | 09/01/2009 |
| 7521173 | Extrudable antistatic tielayers The present invention relates to an extruded imaging element comprising an extruded support bearing an extruded image receiving layer and an extruded antistatic tie layer between the extruded support and the extruded image receiving layer, wherein the extruded tie l... | 04/21/2009 |
| 7501382 | Slipping layer for dye-donor element used in thermal dye transfer The present invention relates to a dye-donor element for thermal dye transfer comprising a support having on one side a dye layer and on a second side a slipping layer, wherein the slipping layer comprises a first wax comprising a polymer derived from a polyolefin a... | 03/10/2009 |
| 7494704 | Material, article and method of preparing materials containing oriented anisotropic particles The present invention relates to a method for preparing oriented anisotropic particles comprising the steps of providing at least one anisotropic particle, dispersing the one anisotropic particle(s) in a medium, and freeze drying the dispersion of anisotropic partic... | 02/24/2009 |
| 7402365 | Thermally transferable image protection overcoat The present invention relates to a protective heat transferable overcoat element comprising a support having thereon a protective polymer layer of at least one benzoated phenoxy resin of Formula I. The present invention also relates to a thermal transfer dye donor e... | 07/22/2008 |
| 7390844 | Polymer particle stabilized by dispersant and method of preparation The present invention discloses a water dispersible polymer particle stabilized by a hydrophobically capped oligomeric acrylamide dispersant. The present invention also discloses a heterogeneous method for forming polymer particles comprising providing a water immis... | 06/24/2008 |
| 7365104 | Light curable articles containing azinium salts The present invention relates to a light curable material comprising a splayed layered material, at least one aqueous dispersible polymerizer, and at least one aqueous soluble N-oxyazinium compound, wherein the polymerizer polymerizes upon exposure to light. The pre... | 04/29/2008 |
| 7335407 | Multilayer inkjet recording element with porous polyester particle The present invention comprises an inkjet recording element comprising a support having thereon at least two ink receiving layers capable of accepting an inkjet image, at least one of said layers comprising porous polyester particles. The present invention also incl... | 02/26/2008 |
| 7327119 | Method of extending battery life A method and system for conserving power and extending battery life in a device are provided wherein the method and system include the use of a save circuit to transfer unused energy from a capacitor back into a battery in the device. ... | 02/05/2008 |
| 7323285 | Extruded slipping layer for thermal donor A thermal donor element having a dye layer on an extruded substrate, wherein the extruded substrate includes a polyester-containing material and a slip agent, but does not contain silica particles, is disclosed. ... | 01/29/2008 |
| 7312012 | Urea stabilizers for thermal dye transfer materials The present invention relates to a thermal donor comprising a dye mixture and a urea light-stabilizing compound, wherein the light-stabilizing compound is represented by structure I: wherein: R1... | 12/25/2007 |
| 7294445 | Method for simulating spot varnish on a surprint proof A method of forming a glossy area on a pre-press proof is provided, wherein the method includes printing a spot varnish layer, wherein the presence of the spot varnish enhances the glossiness of the overprinted color layers of the image. The method provides a pre-pr... | 11/13/2007 |
| 7273830 | Thermal donor for high-speed printing A dye-donor element, a method of printing using the dye-donor element, and a print assembly including the dye-donor element are described, wherein the dye-donor layer of the dye-donor element includes hydroxyalkyl cellulose as a binder. The dye-donor element is capa... | 09/25/2007 |
| 7268363 | Photosensitive organic semiconductor compositions The present invention relates to a photosensitive organic semiconductor composition comprising an organic p-type semiconductor pigment with a p-type conducting polymer, wherein the ionization potentials of the organic p-type semiconductor pigment and the p-type cond... | 09/11/2007 |
| 7255912 | Antistatic conductive grid pattern with integral logo The present invention relates to an article comprising a substrate having thereon at least one antistatic layer, wherein said antistatic layer comprises at least one conductive material, and wherein said antistatic layer comprises areas of patterned coverage, and wh... | 08/14/2007 |
| 7245346 | Method of making an electronic display A display formed by skiving with a skiving device including at least one nozzle tip and at least one roller is described. The display has skives that are clean and neat, and has no damage to layers underlying the skived areas. ... | 07/17/2007 |
| 7244691 | Thermal print assembly A print assembly including a dye-donor element and a receiver element, wherein the print assembly has a donor having a dye-donor layer having a first glass transition temperature and at least one dye, and a receiver having a dye-receiving layer having a second glass... | 07/17/2007 |
| 7241719 | Thermal yellow donor and dyes Disclosed is a dye combination and thermal dye transfer imaging element and imaging method comprising a yellow dye donor containing a combination of two or more yellow dyes, the combination of dyes exhibiting an RMS error of less than 0.015. Such dye combinations pr... | 07/10/2007 |
| 7235513 | Thermal donor A dye-donor element, a method of printing using the dye-donor element, and a print assembly including the dye-donor element are described, wherein the dye-donor layer of the dye-donor element includes a binder including an hydroxyalkanoic acid polyester and one or m... | 06/26/2007 |
| 7226890 | Thermal printing ribbon A thermal printing ribbon that has reduced or no wrinkling during printing includes inorganic particles in a polymeric host material in at least one layer of the ribbon. The ribbon has improved mechanical and thermal properties as compared to ribbons not incorporati... | 06/05/2007 |
| 7223530 | Photographic imaging element with reduced fringing The invention relates to a photographic element comprising a support and at least three color records comprising at least three light sensitive layers and at least two interlayers, wherein the light sensitive layers include cyan, magenta, or yellow dye-forming coupl... | 05/29/2007 |
| 7214834 | Process for preparing enantiomerically pure 1,1′-spirobiindane-6,6′-diol derivatives The present invention relates to a method for the chemical separation of the enantiomers of 1,1′-spirobiindane-6,6′-diol derivatives comprising providing a racemic chiral 1,1′-spirobiindane-6,6′-diol derivative, reacting a nonracemic chiral component with th... | 05/08/2007 |
| 7211808 | Method and element for measuring radiation A dosimeter and method of measuring an absorbed dose of ionizing radiation using the dosimeter comprising at least one first region containing a radiation sensitive material, and a second region containing an identification mark are described, wherein the method inc... | 05/01/2007 |
| 7195813 | Mixed absorber layer for displays The present invention relates to a display and a method for making the display comprising a substrate, an electrically modulated imaging layer, a first transparent conductive layer, and a dark light absorbing layer comprising a binder and a blend of nonconductive co... | 03/27/2007 |
| 7183119 | Method for sensitive detection of multiple biological analytes The present invention relates to a method of detecting biological analytes comprising suspending a target analyte in a suspending solution containing polymeric particles marked with a probe, wherein the probe has an affinity for said target analyte; adding recogniti... | 02/27/2007 |
| 7172992 | Biguanide bleaching agent for a thermal-imaging receptor element The present invention provides a receptor element for use in thermal transfer imaging. The receptor element includes a coating having a polymeric binder and a biguanide bleaching agent. The biguanide bleaching agent is capable of bleaching an infrared-absorbing dye ... | 02/06/2007 |
| 7166657 | Article utilizing highly branched polymers to splay layered materials The present invention relates to a splayed layered material comprising a layered material splayed with a highly branched polymer. Additional embodiments include a splayed layered material comprising a matrix polymer and layered material wherein said layered material... | 01/23/2007 |
| 7166656 | Smectite clay intercalated with polyether block polyamide copolymer The present invention describes an intercalated clay intercalated with a polyether block polyamide copolymer. An article is included comprising a matrix polymer and an intercalated clay comprising clay intercalated with polyether block polyamide copolymer. The prese... | 01/23/2007 |
| 7167167 | Write head for a display tag having a liquid crystal display Apparatus for changing the display state of a bistable liquid crystal display on a display tag having a plurality of electrical contact pads connected to a corresponding plurality of electrodes in the liquid crystal display includes a body defining a slot for receiv... | 01/23/2007 |
| 7163998 | Stabilized polymer beads and method of preparation The present invention relates to a polymer particles comprising a polymer bead stabilized by vinylsulfonyl-functionalized polymers grafted to the surface of the bead, as well as a particle composition comprising monodisperse polymer beads stabilized by vinylsulfonyl... | 01/16/2007 |
| 7163746 | Conductive polymers on acicular substrates The present invention relates to an electronically conductive particle comprising an acicular substrate in contact with an electronically conductive polymer. Another embodiment comprises an article comprising electronically conductive particles comprising an acicula... | 01/16/2007 |
| 7153620 | Transparent invisible conductive grid The present invention relates to an antistatic article comprising a substrate or support having thereon at least one antistatic layer, wherein the antistatic layer comprises a conductive material having areas of patterned coverage. The present invention also relates... | 12/26/2006 |
| 7153626 | Method of forming dye donor element Methods of forming a dye donor layer of a dye-donor element for a thermal dye transfer system are described. The methods include coating colored particles in a compressed carrier fluid on the substrate of the dye-donor element. ... | 12/26/2006 |
| 7153896 | Element for protein microarrays An element for the attachment of protein arrays, the element comprising a surface to which are attached a plurality of piperazine functional groups wherein the piperazine functional groups are represented by Formula I: | 12/26/2006 |
| 7148937 | Display comprising blended mixture of different uniform domain sizes with the ratio of smallest to largest domain size no more than 1:2 The present invention relates to an electro-optical imaging layer, a display utilizing the imaging layer and a method for making the same comprising a binder having dispersed therein at least two electrically modulated material domains of different uniform sizes, wh... | 12/12/2006 |
