Abstract: One aspect of the present invention provides a touch panel-equipped mirror display that can reduce distortion and ghosting in mirror images while also reducing the rainbow effect in displayed images. The touch panel-equipped mirror display according to one aspect of the present invention includes, in order from a rear side: a display device that includes a polarizer; a touch panel; and a mirror plate that includes a reflective polarizer and a substrate, wherein the reflective polarizer and the substrate are fixed together, and wherein the touch panel does not create a phase difference in light. It is preferable that the substrate be a glass substrate with a thickness of greater than or equal to 0.1 mm and less than or equal to 0.4 mm.

Abstract: Used flexographic printing members and unused flexographic printing precursors can be recycled for reuse. This recycling can be achieved by melting a laser-engraveable layer of a flexographic printing precursor or a laser-engraved layer of a flexographic printing member to form a melt, and reforming the melt into a new laser-engravable flexographic printing precursor. The laser-engraveable layer or laser-engraved layer comprises one or more thermoplastic elastomeric nanocrystalline polyolefins that can also be mixed with non-nanocrystalline polymers.

Abstract: Disclosed is a resin composition for a protective layer of a color filter including an acrylate-based resin including a repeating unit represented by each of Chemical Formulae 1 to 3, a melamine-based resin represented by Chemical Formula 4, a thermal acid generator (TAG), and a solvent.

Abstract: A plate for producing printer stereotype is provided with a first layer including a first photopolymerisable polymer and with a second layer including a second photopolymerisable polymer. The first photopolymerisable polymer and the second photopolymerisable polymer have a preferably different Shore A hardness degree.

Abstract: Disclosed is a photosensitive resin composition for a color filter protective layer including a cross-linkable alkali soluble resin including a repeating unit represented by the following Chemical Formula 1, a reactive unsaturated compound, a photopolymerization initiator, and a solvent. In Chemical Formulae 1 to 3, R1 to R6 and A1 to A3 are the same as in the detailed description.

Abstract: An ink formulation comprises a marking component, e.g. ammonium octamolybdate, and a metal salt that absorbs laser irradiation at 780-2500 nm, e.g. reduced indium tin oxide, and thereby causes the marking component to change colour.

Abstract: The present invention relates to printable security paper that includes a region capable of receiving printed indicia on the front side and on the reverse side which are observable in reflected light and form an image observable in transmitted light, as security element protecting against two-sided copying, characterized in that such region is a screened region having an average overall opacity less than the opacity of the vellum part of the rest of the paper, said screened region being made up from alternations of vellum miniregions, having an approximately constant thickness equal to that of the vellum part of the rest of the paper, and of miniregions of reduced opacity because of their smaller thickness compared with the vellum miniregions. The invention also relates to the security document obtained with this paper.

Abstract: The invention concerns a security document comprising, as security element against recto/verso copying, indicia present on both sides and capable of being viewed under reflected lighting and forming an image capable of being viewed under transmitted light. The invention is characterized in that said indicia comprise lines and form said image with 3D effect.

Abstract: A method of treating a laser exposed lithographic printing plate with a deactivating solution followed by overall irradiation is described. The plate comprises on a substrate a photosensitive layer capable of photo hardening. The deactivating solution is capable of deactivating the photo hardening capability of the photosensitive layer in the non-hardened areas so that the overall irradiation does not cause hardening of the photosensitive layer in the non-hardened areas. The deactivation and overall irradiation cause one or more chemical or physical changes to the photosensitive layer, such as further hardening of the imaged areas, improved contrast, improved developability, or improved substrate hydrophilicity. The overall irradiated plate is further developed on press with ink and/or fountain solution or off press with a developer. For off-press development, the developer may be used as the deactivating solution.

Abstract: Ablation data of a region other than an image region, which ablation data is required for a positive-type printing plate, is added at a printing plate automatic exposure device side. Thus, a disadvantage of a time duration for transmission of job data from a PC being slowed because of the ablation data is solved. As a result, image recording operations can be made more efficient. Furthermore, the ablation data includes non-exposure portions at regions corresponding to peripheral edge portions of the printing plate. Consequently, light does not impinge on a leading end chuck, a trailing end chuck and the like, and the ablation data can be made suitable for interlaced scanning.

Abstract: A method for applying printing ink to a printing material, includes producing ink-conducting and ink-repelling areas on an at least approximately flat surface. A plurality of areas with defined color acceptor properties are provided to produce the ink-conducting areas on the surface. The surface is brought into contact with color particles, including a subgroup of dyes, pigments, colored molecules or colored particles. At least one of the subgroups colored molecules and pigments has surface acceptor properties corresponding to the color acceptor properties of the areas. The at least one subgroup colored molecules and pigments is deposited on the areas of defined color acceptor properties of the surface corresponding to the surface acceptor property. The at least one deposited subgroup colored molecules and pigments is transferred from the surface to a printing material. A printing form, an inking unit and a printing machine are also provided.

Abstract: A method of making a glow in the dark puff heat transfer material and a composition of glow in the dark puff heat transfer material are presented in this invention. Unlike many prior art heat transfer methods, the heat transfer method utilized in the present invention adheres to OSHA regulations 29 CFR 1910.1017. The process of making the glow in the dark puff heat transfer material comprises the steps of applying one or more layers of a specific glowing material between the colors layers. The composition comprises specific amounts of a glow clear base, glow puff material, translucent inks, and an effective amount of glowing material. A printable adhesive base may be added to the composition if the glowing material is not mixed with the glow clear base or with the glow puff material. The composition is printed on a paper substrate and cured through a conventional dryer.

Abstract: The present invention is a puff heat transfer, a puff transfer composition, and a method of making a puff transfer composition. The puff transfer composition, i.e., ink, is actually loaded with the color. In particular, the transfer composition comprises effective amounts of a transfer base material, at least one pigment concentrate, and a puff base material. The transfer base material and the pigment concentrate may be mixed together and then loaded into the puff base material to form the transfer composition. The transfer composition may be deposited on a transfer sheet to make the heat transfer. The transfer sheet may be a substrate that is treated with QUILLON™. By using a substrate sheet that is treated with QUILLON™, the puff of the present invention has an improved, velvet-like feel when the transfer sheet is removed.

Abstract: A printed board fabricating method comprises a first stop in which a blueprint of the printed board is analyzed by an electronic color analyzer so as to enable a computer to process an image composition. The images are then arranged by an image arranging device which is connected with the computer. A PS board is fed into the image arranging device such that the surface of the PS board is provided with a coating of a photoresist agent. The coating is patterned according to the image composition. The coated PS board is then exposed in an exposure device. Finally, the exposed PS board is developed to become the printed board.

Abstract: The present invention relates to positive film formulations for obtaining color selection, through the use of balanced primary colors, and the method to obtain the same. Said formulations comprise an emulsion sensitive to any type of light and a photographically accepted vehicle. The thus obtained positive film formulations are suitable to establish trichromatisms and bichromatisms by employing previously balanced primary colors.

Abstract: An ink for ink-jet recording contains a coloring agent, a polymerizable oligomer, water, and a photopolymerization initiator having a solubility in water of 3 percent by weight or more. Another ink for ink-jet recording contains a coloring agent, a polymerizable oligomer having at least two acryloyl groups and a solubility in water of 10 percent by weight or more, a photopolymerization initiator, and water. The specified polymerizable oligomer or photopolymerization initiator reduces bleeding of the ink on recording media.

Abstract: A method of making a heat transfer from an image for application to a T-shirt or other piece of cloth is disclosed. An image is scanned to create a computer image represented by a computer readable image file. The image is separated into a plurality of colors using a computer to create a separated image. A plurality of plates is created from the separated image corresponding to each of the colors. The plates are printed on film to create a plurality of color separation films corresponding to one of the plurality of colors. Mesh screens are treated with a photoemulsion. The color separation films are then placed on the mesh screens and light is applied to the mesh screens A portion of the photoemulsion hardens in the light and a second portion of the photemulsion covered by the printed matter on the color separation films remains soft. The mesh screens are washed to remove the second portion of the photoemulsion. Ink is applied to a piece of transfer paper through the mesh screens.

Abstract: The present invention relates to positive film formulations for obtaining color selection, through the use of balanced primary colors, and the method to obtain the same. Said formulations comprise an emulsion sensitive to any type of light and a photographically accepted vehicle. The thus obtained positive film formulations are suitable to establish trichromatisms and bichromatisms by employing previously balanced primary colors.

Abstract: A method for compensating for image distortion imparted on a flexographic printing plate is disclosed. The compensation scheme reduces the distortion effect caused by stretching of the image when the printing plate is wrapped around the cylindrical drum of a printing press. The compensation scheme predicts the localized distortion on different parts of the image caused by variations in the undercut depth and density of the image features on the plate. By so doing, the scaling factor is varied in accordance with the predicted localized distortion in the different parts of the image, so as to minimize the distortion effect over the entire printing plate.

Abstract: A metal substrate is treated with a plurality of rotating brushes and a slurry of particulate material such that the treated surface is capable of absorbing incident infrared laser radiation. The substrate is itself capable of being visibly imaged by selective writing with an infrared laser. The substrate is coated with an ablatable coating which is transparent to the imaging infrared laser radiation. Selective exposure to infrared laser radiation ablates this coating in the laser exposed areas as a result of the absorption of infrared radiation by the substrate. The substrate can be anodized after rotary brush graining and still retain its ability to be imaged and ablate a coating. The coated article can be imaged in a computer-to-plate infrared laser imaging device. Depending on the specific coating and substrate selection, the imaged article can be used in a conventional lithographic printing process or in a dryographic printing process.

Abstract: A method for manufacturing a pattern sheet for plate-making capable of easily forming a positive image through the use of a photographic negative film. In this method, as a first step, a negative film with a printed negative image is placed on a surface of a light transmission sheet carrying a photosensitive color-developing layer containing a photosensitive color-developing material which makes a color development in response to light. Further, as a second step, the light is applied thereto from the negative film side after the first step. As a result of the application of the light, a color development takes place in the photosensitive color-developing layer due to the light passing through the negative image, thus causing a positive image to be formed on the surface of the light transmission sheet.

Abstract: An image forming method for a silver halide photographic light sensitive material comprising a support having thereon a color image forming layer containing a silver halide emulsion and a dye forming coupler is disclosed, comprising (i) subjecting the photographic material to area modulation exposure and (ii) subjecting the exposed photographic material to amplifying development to form a color image.

Abstract: A method for making a lithographic printing plate from an original containing multiple tones comprising the steps of frequency modulation screening the multiple image to obtain screened data representing tones of the multiple tone image in terms of halftone dots; reproducing the halftone dots on a lithographic printing plate precursor having a surface capable of being differentiated in ink accepting and ink repellant areas upon scanwise exposure and an optional development step, by means of a scanwise exposure, wherein the scanwise exposure for rendering a halftone dot is intensity modulated.

Abstract: A method for generating a screened reproduction of a multiple tone image comprising the steps of frequency modulation screening the multiple tone image to obtain screened data representing tones of the multiple tone image in terms of halftone dots, reproducing the halftone dots on an imaging element by means of a scanwise exposure, characterized in that the scanwise exposure for rendering a halftone dot is time modulated.

Abstract: A method for generating a screened reproduction of a multiple tone image comprises the steps of frequency modulation or stochastic screening the multiple image to obtain screened data representing tones of the multiple tone image in terms of halftone dots; reproducing the halftone dots on an imaging element by means of a scanwise exposure, wherein the size or composition of the halftone dot is modulated, by varying the number of microdots (or rels) composing a halftone dot.

Abstract: A process of producing a viewable photographic image is disclosed wherein an imagewise exposed photographic element containing at least two silver halide emulsion layers capable of recording within the same region of the spectrum and having differing threshold sensitivities produces during photographic processing spectrally distinguishable images. Separate image records are obtained from the emulsion layers, and the image record corresponding to the photographically superior image is preferentially employed in producing a viewable image.

Abstract: An improved method of making lithographic reproductions is disclosed. The method involves several improvements over prior processes, including (a) the combination of random plates and a waterless, dry press for halftone, duotone, tritone and four color separation halftone printing, and (b) the use, in duotone, tritone and four color separation halftone printing of random plates exclusively for all the plates involved in the multi-step printing process.

Abstract: A method of printing with at least two printing plates, or their equivalent, characterized in that associated halftone dots belonging to two distinct pluralities, each of which is printed with one of said two printing plates, and each of which are interleaved with the other and printed in a color different from the other, are separated by a gap when printed in perfect register.

Abstract: A method of printing with at least two printing plates, or their equivalent, characterized in that associated halftone dots belonging to two distinct pluralities, each of which is printed with one of said two printing plates, and each of which are interleaved with the other and printed in a color different from the other, are separated by a gap when printed in perfect register.

Abstract: An imaging process which comprises the steps of:(i) providing a first radiation sensitive element comprising a transparent base having coated thereon at least three imaging media each capable of forming a color image upon imagewise exposure and processing, each of said imaging media capable of forming a color image having a maximum sensitivity at a wavelength different from the wavelengths of the maximum sensitivity of the other imaging media capable of forming a color image and the wavelength of the maximum absorption of the color image formed by each imaging medium differing from the wavelength of the maximum absorption of the color image formed by the other imaging media by at least 40 nm;(ii) obtaining color separation information representative of the cyan, magneta and yellow and optionally black content of a color original, or electronically generated image,(iii) exposing said first radiation sensitive element of step (i) to at least three independently modulated sources of radiation, each source being

Abstract: A method for imparting an apparent finish to the surface of an article, i.e., a method for imparting both a visual and tactile appearance to the surface of an article that the surface itself has been finished using conventional mechanical or chemical techniques. The method includes the steps of preparing a printing screen having certain characteristics by exposing the screen covered with a photographic emulsion to art work illustrating the desired surface finish, locating the printing screen over the article surface to which the apparent finish is to be imparted, pressing a clear UV curable material having certain characteristics through the prepared screen onto the article surface, and substantially immediately curing the deposited material to impart the apparent finish to the surface.

Abstract: An imaging process which comprises the steps of:(i) providing a first radiation sensitive element comprising a transparent base having coated thereon at least three imaging media each capable of forming a color image upon imagewise exposure and processing, each media having a maximum sensitivity at a wavelength different from of the other imaging media and the wavelength of the maximum absorption of the color image formed by each imaging medium differing from the other imaging media by at least 40 nm;(ii) obtaining color separation information representative of the cyan, magenta and yellow and optionally black content of a color original, or electronically generated image,(iii) exposing said first radiation sensitive element of step (i) to at least three independently modulated sources of radiation, such that a latent image representative of at least the cyan, magenta and yellow information of step (ii) is formed in individual color forming media;(iv) processing said exposed radiation sensitive element to pro

Abstract: A developing solution comprising at least two compounds selected from choline and quaternary ammonium salts is suitable for developing a negative-type photosensitive resin composition with exposure to a smaller light amount.

Abstract: A multicolor half-tone image of an original object is formed on preformed plastic containers or other recipient surface by printing such image while wet from an offset blanket cylinder on which the image is formed by overlying a plurality of one-color half-tone images.

Abstract: Disclosed is a direct making of multicolor printing plates by the procedure of exposing a photosensitive material (P) of the lithographic type for making a black plate to an original bearing both the continuous tone image and the line images. The said procedure comprises (1) exposure to the continuous tone image which is performed by exposing the sensitive material (P) through a contact screen to the original in which the line images are covered with a mask (M-1) having an optical reflectance of 2% or less and the continuous tone image is covered with a mask (M-2) having a large optical reflectance, then again exposing, in the absence of contact screen, the sensitive material (P) to the original in which the line images are covered with said mask (M-1), and the mask (M-2) for the continuous tone image is removed, and (2) exposure to the line images which is performed by exposing the sensitive material (P) to the original in which the continuous tone image is covered with the mask (M-1).

Abstract: In the process of making relief printing plates a liquid photopolymerizably layer having substantially identical negatives on each of its two sides and being in registration and also having a transparent substrate is exposed to an external light source so that both sides are exposed to the same image and after removal of the negatives the unexposed areas of the plate are removed.

Abstract: Disclosed is a method for the direct making of printing plates for multicolor lithography capable of faithfully reproducing repeatedly continuous gradation multicolor original, which comprises using color separation filters for at least blue, green, and, red and repeating a sequence of the steps of shielding an exposure section against light by a light shielding means; feeding to said exposure section a magazine containing a sensitive material convertible into lithographic printing plate, which material bears a panchromatically sensitized photographic layer; bringing said sensitive material into close contact with a contact screen; exposing said sensitive material through a lens and a color separation filter to the reflected light from a continuous gradation multicolor original; and sending the exposed sensitive material to a processing bath section.

Abstract: The present invention relates to a photosensitive masking element for plate making including a support made of a transparent film; a metal thin film layer formed on the support; and a photosensitive masking layer formed on said metal thin film layer and strongly adhering thereto. In preparing masks for various colors, the photosensitive masking material of the present invention makes it unnecessary to fill and retouch ditches corresponding to unnecessary enclosing lines with a correction liquid, resulting in a marked improvement in the efficiency of plate making.

Abstract: A method of printing on a sheet member a realistic image of an original, uses two different superimposed impressions with two different coloring media. A first printing plate is created by interposing at least two filters between the original and the film or photoconductive surface, and a second printing plate is created by interposing at least one filter between the original and the film or photoconductive surface. Then, the two printing plates are used to print the different impressions with two different coloring media.

Abstract: The invention is for color separation orientation gauges and methods by which they are used to produce a finished print in more than one color, the colors used being the primary colors and black. In the printing trade, the primary colors are at times referred to as magenta, yellow, and cyan. The color magenta is basically red, cyan is basically blue and, of course, yellow is basically yellow.The gauges utilized are provided with a predetermined number of dots disposed at various angles depending, for example, on the color to be eventually printed, which gauges are superimposed on a half-tone mask of which there are also a predetermined number of dots which are practically invisible to the naked eye. The gauges of the two embodiments of the invention are provided with special reference line dot densities and angles and legends to provide the color stripper with easy to use compact gauges for producing multi-color prints.

Abstract: An improvement in a half-tone primary color printing method where the black color is approximated by balancing the primary color components of the print and where the printing process involves using three primary color printing passes only, includes the steps of:(a) preparing separated, differentially angled screen images of the primary color and black components of the print;(b) reducing the dot sizes of the screen images corresponding to the respective red, blue and yellow components of the combination plates prior to the combining of each image with its respective black component;(c) preparing combination primary color and black half-tone printing plates using the prepared screened primary color images having reduced dot sizes as the primary color component image of each combination plate;(d) printing the final color image using said plates and primary color inks; and(e) maintaining the density and volume of said inks during said printing process within a range suitable to maintain optimum color density in

Abstract: A photopolymerizable coating composition comprising(1) a nongaseous, ethylenically unsaturated, polymerizable compound,(2) a specified nitroaromatic compound, and(3) an organic, radiation-sensitive, free-radical generating systemis useful for making a positive or negative polymeric image on a substrate.

Abstract: An improved halftone dot screen for use in reproduction of continuous-tone graphic images is disclosed. The screen comprises a two-dimensional matrix of cells (dots) each cell having a common pattern of transmittance to radiation utilized in the reproduction process. The common pattern of transmittance for each cell is characterized by a finite number of different discrete transmittance level patterns. In a preferred embodiment, these patterns include portions arranged along the respective sides of a parallelogram. In one preferred embodiment, the discrete transmittance level patterns comprise an array of concentric parallelograms. Each parallelogram has a plurality of dot portions arranged along the sides of the parallelogram. The sides of the parallelogram patterns are preferably disposed at a substantial angle to the horizontal to reduce moire and rosette pattern effects and to simplify the reproduction process.