Class / Patent application number | Description | Number of patent applications / Date published |
427493000 | Application of plural diverse energy sources to polymerize (e.g., electromagnetic wave plus resistance heat, ultraviolet wave plus infrared wave, etc.) | 15 |
20090017220 | Method for a layer-wise manufacturing of a three-dimensional object - A method for a layer-wise manufacturing of a three-dimensional object has a first step of providing a layer of a material in powder form or a liquid material on a support or a layer that has already been solidified at selected positions previously and a second step of directing a focussed photon or particle beam ( | 01-15-2009 |
20090017221 | Photosensitive dispersion with adjustable viscosity for the deposition of metal on an insulating substrate and use thereof - The invention relates to a photosensitive dispersion with adjustable viscosity for metal deposition on an insulating substrate, which combines the following: a pigment providing oxidation-reduction properties under light irradiation, a metallic salt, a complex-forming agent for the metallic salt, a liquid film-forming polymer formulation, a basic compound, an organic solvent and water. The invention also relates to the use of said dispersion. | 01-15-2009 |
20100080924 | METHOD FOR COVERING A PATTERN ON A SURFACE OF A VACUUM-MOLDED THREE-DIMENSIONAL ARTICLE - A method for covering a pattern on a surface of a vacuum-molded three-dimensional article comprises the following steps: printing a desired pattern on a plastic film ( | 04-01-2010 |
20100112232 | METHOD OF CONTROLLING GLOSS IN UV CURABLE OVERCOAT COMPOSITIONS - A method of controlling gloss of an image includes applying an overcoat composition of at least one gellant, at least one curable monomer, at least one curable wax and optionally at least one photoinitiator over a substrate, wherein the overcoat composition is curable upon exposure to ultraviolet radiation; following the applying of the overcoat composition and prior to curing the overcoat composition by applying ultraviolet radiation, applying heat to heat the applied overcoat composition to a temperature of at least 35° C.; and subsequent to the applying heat, applying ultraviolet radiation to the overcoat composition to substantially cure the overcoat composition. | 05-06-2010 |
20100151141 | PROCESS FILM FOR USE IN PRODUCING CERAMIC GREEN SHEET AND METHOD FOR PRODUCTION THEREOF - There can be provided a casting film for producing a ceramic green sheet which film comprises a substrarte film, an undercoat layer and a cured layer, wherein the undercoat layer is composed of a condensation polymer from a metal alkoxide and/or a partially hydrolyzed product of a metal alkoxide, and the cured layer is formed by heat treating at 40 to 120° C., an addition reaction type silicone resin composition containing a photosensitizer in a coating amount of 0.01 to 0.3 g/m | 06-17-2010 |
20100183820 | METHODS FOR CURING UV-CURABLE COATINGS - According to at least one aspect of the present invention, a method is provided for curing a surface coating. In at least one embodiment, the method includes providing a substrate having an ultraviolet-curable coating thereon, the coating having a base temperature, heating the coating for a first period of time to an elevated temperature above the base temperature, and irradiating the coating with ultraviolet irradiation for a second time period, at least a portion of the first time period occurring simultaneously with the second time period. | 07-22-2010 |
20110039032 | Method of manufacturing polymer dispersed liquid crystal display device including dichroic dye - Example embodiments relate to a method of manufacturing a polymer dispersed liquid crystal (PDLC) display device including dichroic dye. The method may include filling a mixture solution including liquid crystals, a photopolymerizable material, dichroic dyes, and liquid crystalline polymers in a space between a first electrode and a second electrode that face each other; applying an electric field between the first electrode and the second electrode; and arranging the dichroic dyes in the mixture solution. | 02-17-2011 |
20110206857 | ULTRA LOW DIELECTRIC MATERIALS USING HYBRID PRECURSORS CONTAINING SILICON WITH ORGANIC FUNCTIONAL GROUPS BY PLASMA-ENHANCED CHEMICAL VAPOR DEPOSITION - Methods for depositing a low dielectric constant layer on a substrate are provided. In one embodiment, the method includes introducing one or more organosilicon compounds into a chamber, wherein the one or more organosilicon compounds comprise a silicon atom and a porogen component bonded to the silicon atom, reacting the one or more organosilicon compounds in the presence of RF power to deposit a low dielectric constant layer on a substrate in the chamber, and post-treating the low dielectric constant layer to substantially remove the porogen component from the low dielectric constant layer. Optionally, an inert carrier gas, an oxidizing gas, or both may be introduced into the processing chamber with the one or more organosilicon compounds. The post-treatment process may be an ultraviolet radiation cure of the deposited material. The UV cure process may be used concurrently or serially with a thermal or e-beam curing process. The low dielectric constant layers have good mechanical properties and a desirable dielectric constant. | 08-25-2011 |
20110281037 | ONE-PART DUAL CURING CLEAR COATING COMPOSITION COMPRISING ACRYLIC MODIFIED ACRYLATE FOR CARS AND DUAL CURING PROCESS EMPLOYING THE SAME - The present invention relates to a one-part dual curing clear coating composition comprising acrylic modified acrylate for cars, the composition containing an acrylic oligomer resin and a melamine resin as main components, and to a dual curing process utilizing the clear coating composition, the process comprising applying the clear coating composition to a substrate to form a coated film and curing the coated film by UV light and heat. According to the present invention, the clear coating composition increases dual coating workability, improves the appearance and mechanical properties of the coated film and is environmentally friendly, because it contains a small amount of a solvent so as to inhibit the emission of volatile organic compounds. In addition, the dual curing process has advantages in that energy consumption and the emission of volatile organic components are reduced compared to existing processes. | 11-17-2011 |
20120128890 | METHOD FOR CURING SUBSTANCES BY UV RADIATION, DEVICE FOR CARRYING OUT SAID METHOD AND INK CURED BY UV RADIATION - The proposed method of substance curing by radiation, received from the UV LEDs, the device designed to implement this method, and ink cured by radiation from UV LEDs. | 05-24-2012 |
20120141689 | METHOD OF FABRICATING PATTERNED RETARDER - A method of fabricating a patterned retarder includes: forming a retarder material layer on a substrate by coating a retarder material; irradiating a first polarized UV ray onto the retarder material layer, the first polarized UV ray having a first polarization axis; irradiating a second polarized UV ray onto the retarder material layer, the second polarized UV ray having a second polarization axis perpendicular to the first polarization axis; and baking the retarder material layer to form first and second oriented patterns alternating with each other, each of the first and second oriented patterns having an anisotropic property. | 06-07-2012 |
20130142962 | TERMINATE-ON-DEMAND CATIONIC POLYMERIZATION METHOD FOR FORMING A TWO-DIMENSIONAL COATING - The invention relates to a method for forming a coating on a substrate material which includes applying one or more layers of a monomer composition to a surface of the substrate. At least one monomer layer comprises a photoinitiator, and at least one monomer layer comprises a photo-generated base precursor. The monomer layer is exposed to a first wavelength of light to initiate polymerization of the monomers. The monomer layer is subsequently exposed to a second wavelength of light to terminate the polymerization. | 06-06-2013 |
20140302247 | METHOD OF FORMING DENSIFIED LAYER IN SPRAY COATING, AND SPRAY COATING COVERING MEMBER - Forming a densified layer in a spray coating which forms a densified layer providing a sufficient effect while preventing generation of excessively large cracks and does not cause the increase of costs; also provided in a spray coating covering member. When a high-energy beam for remelting and resolidifying a coating composition of a surface layer of an Al | 10-09-2014 |
20140329023 | METHOD OF PRODUCING HIGH VOLTAGE ELECTRICAL INSULATION - Method of producing a high voltage electrical insulation, in that (i) an ultra-violet radiation as well as thermally curable composition, comprising at least one UV-curable and heat-curable epoxy resin, at least one cationic photo-initiator and at least one cationic thermal-initiator, is provided, and that (ii) ultraviolet radiation as well as heat is applied to the curable composition in any desired sequence for a time long enough until complete curing of the curable composition is obtained and products obtained. | 11-06-2014 |
20160177123 | THERMALLY POST-CURING SYSTEMS THAT CROSSLINK WITH ACTINIC RADIATION | 06-23-2016 |