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Patent Searching and Data


Matches 701 - 750 out of 3,585

Document Document Title
WO/1997/034760A1
Systems and methods for embedding optical elements (20) in an optical device are described. A method includes: providing a resin layer (30) with a replica surface topography; cutting the resin layer to form an optical element layer that ...  
WO/1997/033758A1
An inkjet recording medium is provided, having a hydrophilic, microporous, polymeric membrane with a hygroscopic layer residing on a major surface thereof. The hygroscopic layer receives an inkjet image and the hydrophilic, microporous, ...  
WO1997025212A3  
WO/1997/030852A1
A transparent, protective layer is disclosed for transfer from a release liner to an imaged substrate. The layer has a composition including vinyl resin, acrylic resin, optional plasticizer, and optional stabilizer. The layer is transfer...  
WO1997020696A3  
WO/1997/027064A1
This invention relates to printable films comprising a substrate and at least one surface layer, said layer covering at least one face of said substrate and comprising a water-dispersible polymer and an ethylenically unsaturated compound...  
WO/1997/025207A1
In order to powder printed products, it is proposed to take said products through the nip between a powder application roller (38) and a backing roller (32). Both rollers have axial peripheral recesses (52, 54) which can accept at least ...  
WO/1997/025212A2
A process for manufacture of information signs, stickers, markers, etc. with extended luminescence, which consist of a substrate (10) and a phosphorescing layer applied and bonded thereto, is characterized by the use of screen printing t...  
WO1996039302A3  
WO/1997/023356A1
A method for increasing reflective optical density on a surface of an imaged substrate without adding pigments or dyes to the image is disclosed. The method provides a restructuring of the surface without adversely affecting the image. R...  
WO/1997/020696A2
A transfer printing medium that includes a carrier to which is applied a curable laser-transferrable ink having one or more layers. The transfer medium is capable of converting laser energy to heat. The ink includes: (a) at least one col...  
WO/1997/020252A1
Donor elements, assemblages, and associated processes are described for use in a laser-induced thermal transfer process, said elements comprising in the order listed (a) at least one flexible ejection layer comprising a first polymer hav...  
WO/1997/018090A1
A coating composition which includes from about 95 to about 50 percent by weight, based on the weight of the coating composition, of particles of a polymer having a solubility parameter of from about 19 to about 28 (MPa)1/2 and particle ...  
WO/1997/016599A1
A thermoplastic film is comprised of an admixture of 20 to 85 weight percent cellulose ester fibers and 80 to 15 weight percent cellulose fibers and a functional amount of a cellulose ester plasticizer. The film has an opacity in the ran...  
WO1997005200A3  
WO1996036491A3  
WO/1997/007991A1
An image transfer assembly (12) receives an image printed from an ink jet printer. The assembly (12) provides a device to transfer the printed image onto an image-receiving surface. The assembly (12) has a flexible substrate (16) on one ...  
WO/1997/007982A1
A process for preparing a sign that includes the steps of: (a) providing a sheet of material; (b) defining on a surface of the sheet a series of image-bearing areas and non-image-bearing areas; (c) treating the surface of the sheet with ...  
WO/1997/005970A1
Coated objects (304) are recycled by irradiation with a laser beam (300). The invention is applied ot objects (such as documents) that include an entry surface (308), a surface (306) coated with a coating (such as text or graphics printe...  
WO/1997/005323A1
A device for removing ink from laser print paper comprising an adhesion roller or belt for heating and applying pressure on the sheet of paper, softening the thermosetting ink film surface, reducing the adhesion of the ink to the sheet o...  
WO/1997/005200A2
Thermal transfer articles of the invention comprising a carrier, optionally a release layer, a color layer releasably adhered thereto, and optionally an adherence layer on the bottom side of the color layer. Also graphic imaging composit...  
WO/1997/002955A1
A method and apparatus for making color filters for liquid crystal display panels. A transfer layer is formed on a collector roll, and a raised pattern corresponding to the desired black matrix pattern is formed on the transfer layer by ...  
WO/1997/001605A1
A light-stable colored composition which includes a colorant and a radiation transorber. The colorant, in the presence of the radiation transorber, is adapted, upon exposure of the transorber to specific, narrow bandwidth radiation, to b...  
WO/1997/001449A1
There is described a method of treating a coated ink receiving sheet after it has been ink-printed which comprises directing on to the ink receiving sheet a stream of steam at a temperature of 100 �C or over and for between 0.1 to 100 ...  
WO/1996/039693A1
A digital information recording media which includes a recording layer comprising a light-stable colored composition which composition is mutable or decolorizable upon exposure to a specific wavelength of ultraviolet radiation. The light...  
WO/1996/039302A2
Applications of photoerasable colorant composition include photoerasable price markings for pricing goods, documents such as gaming tickets for securely communicating concealed information, photoerasable paint for temporary markings on t...  
WO/1996/038308A1
A thermally transferable protective film having firstly a water absorptive property and durability such as a weather resistance, chemical resistance, a solvent resistance and the like, and a color print, to which such a protective film i...  
WO/1996/038803A1
A computer controlled master reproducer (10) for depositing a master reproduction (12) on a substrate (13) includes a master source (16) containing in machine readable format one or more masters each having a shape and color characterist...  
WO/1996/036491A2
A method and apparatus for making color filters for liquid crystal display panels. A transfer layer is formed on a collector roll, and a raised pattern corresponding to the desired black matrix pattern is formed on the transfer layer by ...  
WO/1996/034700A1
According to the invention, a layer which can be hardened by radiation is located on a substrate surface of paper, glass, plastics, wood or metal, the layer on the substrate, which is guided through a hardening stage, being subjected to ...  
WO/1996/033872A1
The invention relates to a process and a device for curing a u/v hardening printing ink (4) on a printed material (9) in which the printing ink (14) is irradiated with u/v light from a u/v radiation source (8). A low-pressure gas dischar...  
WO/1996/034319A1
A printing process for forming images or designs on a floor tile, comprising: (a) providing a protectively coated toner image or design on a floor tile base material; and (b) laminating the coating and image to the base material.  
WO/1996/031355A1
An adhesive layer transfer sheet used for the formation of an image by a thermal transfer system, an image formation method using the sheet, and an image thus formed. The adhesive layer transfer sheet (1) comprises a basic sheet (2), and...  
WO/1996/030215A1
A method of forming an image comprises depositing pixels or dots of a plastics material (7) of differing thickness or texture on a surface (4) so as to form a relief or textured image in the surface. The plastics material can be transfer...  
WO/1996/029197A1
A borderless decorative graphic transfer (20) and its application which is applied to a gum and starch absorbent paper (24) is disclosed. The printed image (22) may be applied by non-soluble water, non-soluble ink or laser printer copy t...  
WO/1996/029205A1
The invention relates to a method for production of a material with barrier properties which prevents or reduces permeation of one or more substances from the group consisting of liquids, fats, water vapour and/or gases by coating with a...  
WO/1996/028306A1
A method and system are disclosed for controlling the temperature of a delaminating surface (54) in a range which reduces the formation of pinholes in an image bearing layer on an image bearing medium (16) upon release of a laminated pro...  
WO/1996/024493A1
Coatable thermal mass transfer precursor compositions, suitable for producing thermal mass transfer donor elements, are described, the coatable compositions comprising a) a polyalkylene binder precursor; b) an acrylic binder precursor; c...  
WO/1996/023661A1
A method and device for raised letter or graphics printing, by means of a sprayed wet ink deposition on a print substrate. Subsequent dispensed thermographic powder thereon, with adherence of the powder only to the wet ink and heating th...  
WO/1996/023663A1
Apparatus and methods are disclosed for the production of digitized stereoscopic polarizing images. The transfer of dichroic inks into stretched and oriented substrates to form stereoscopic polarizing images and the like can be improved ...  
WO/1996/022335A1
A light-stable colored composition which includes a colorant and a radiation transorber. The colorant, in the presence of the radiation transorber, is adapted, upon exposure of the transorber to specific, narrow bandwidth radiation, to b...  
WO/1996/021702A1
The invention concerns a method of printing on material with UV-hardened printing ink in a printing machine using the indirect letterpress or relief printing process. To that end, it is proposed that a cationically polymerising printing ...  
WO/1996/021570A1
An image is printed on a medium by means of an electrographic device using an ink composition comprising heat activated inks, without substantial activation of the inks during the process of printing the image onto the medium. A molecula...  
WO/1996/019502A1
A colored composition which includes a mutable colorant, an ultraviolet radiation transorber, and a molecular includant, wherein more than two molecules of the ultraviolet radiation transorber are covalently coupled to each molecule of t...  
WO/1996/014993A1
Secure cards consisting essentially of a card base having an overlying thermally transferred topcoat, with a thermal transfer image in a dye-receptive surface of the card base and the topcoat typically of a polymethyl methacrylate compos...  
WO/1996/013392A1
A process for the production of laminated plastic cards comprises the following steps: (1) providing at set of digital instructions, such as a computer file, which defines the graphic subject matter to be printed on a desired plastic sub...  
WO/1996/008378A1
A process is disclosed for transfer printing thermoplastic materials with thermal diffusion inks. An image is transferred in a heatable press from a paper substrate coloured with thermal diffusion inks onto an intermittently moved, fibre...  
WO/1996/005259A1
This invention relates to an ink composition comprising synthetic pigment particles, a carrier and a binder, the synthetic pigment particles having a particle size from 0.02 to 0.20 microns, with at least 90 percent of said particles hav...  
WO/1996/003285A1
A retroreflective graphic article comprising a retroreflective base sheet and at least one color layer disposed on the base sheet. The color layer comprises a color agent in a copolymeric binder. The binder comprises the copolymerization...  
WO/1996/002327A1
The present invention relates to coating and printing methods for the deposition of aqueous compositions. The composition may be adapted to any method without the need to change its chemical content. Viscosity is determined and adjusted ...  

Matches 701 - 750 out of 3,585