Class / Patent application number | Description | Number of patent applications / Date published |
359585000 | Including metal or conductive layer | 46 |
20080278817 | Temperature-Resistant Layered System - The invention relates to a layered system of a component that can be thermally stressed, comprising at least one for expanding the application scope of layered systems and in particular for improving their life cycle. Said layer has at least one first and at least one second material and a mixture profile ( | 11-13-2008 |
20090080076 | Apparatus housing and apparatus decoration with interference color film - The present invention provides an apparatus housing and an apparatus decoration colored by a color luminous designed film. The color luminous designed film includes a semi-transparent metal coating film, a light interference transparent film which has an optical thickness of 5 to 150 nm and is formed from an inorganic compound under the semi-transparent metal coating film, and a ray reflective metal coating film under the light interference transparent film. | 03-26-2009 |
20090141357 | PLASTIC LENS COMPRISING MULTILAYER ANTIREFLECTIVE FILM AND METHOD FOR MANUFACTURING SAME - The present invention relates to a plastic lens comprising a multilayer antireflective film and to a method for manufacturing the same. The plastic lens has a multilayer antireflective film present on the surface of a plastic lens substrate, either directly or through another layer. The multilayer antireflective film comprises a composite layer in which at least two metal oxide layers, containing an identical metal element but different quantities of oxygen, are adjacent. In the method for manufacturing the above plastic lens, each of the metal oxide layers constituting said composite layer is formed by employing a single vaporization source and by vapor depositing adjacent layers under differing conditions of partial pressure of reactive oxygen gas. | 06-04-2009 |
20090153971 | OPTICAL MULTILAYER THIN-FILM FILTERS AND METHODS FOR MANUFACTURING SAME - Optical multilayer thin-film filters (OMTFFs) are disclosed. An exemplary filter includes a transparent substrate, a multilayer film (MF) on a surface of the substrate, and a top layer. The MF is of alternatingly laminated layers of a high-refractive-index (HRI) material and a low-refractive-index (LRI) material. The top layer is on an uppermost layer of the MF and is of a material having atoms of lower atomic weight than atoms of either the HRI or LRI materials. The OMTFFs are made in a vacuum environment by alternatingly laminating respective thin films of the HRI and LRI materials on the substrate. The top layer is formed on the MF. Between forming the MF and top layer is a suppression step in which the newly formed MF is exposed to moisture by briefly venting the vacuum to atmosphere. The moisture inhibits migration of the low-molecular-weight atoms into the HRI and LRI materials. | 06-18-2009 |
20090201586 | Optically variable element with partial transparent element - An optically variable element, in particular an optically variable safeguard element for safeguarding banknotes, credit cards and the like, and a security product and a foil, in particular an embossing foil or a laminating foil, having such an optically variable element. The optically variable element has a thin film for producing color shifts by means of an interference and/or a reflective layer. The optically variable element further has a transparent window and the thin film and/or the reflective layer is respectively in the form of a partial element, namely a partial thin film element or a partial reflective element, wherein the partial element or elements surround the surface region of the transparent window. | 08-13-2009 |
20090268298 | Pdp filter and manufacturing method thereof - Disclosed herein is a PDP filter having a laminated structure of a transparent conductive film type electromagnetic wave-shielding layer and one or more other functional layers, in which at least two edge portions of the surface of the transparent conductive film type electromagnetic wave-shielding layer, which is in contact with the functional layer, are not exposed outside the laminated structure of the PDP filter. | 10-29-2009 |
20090303602 | ULTRATHIN TRANSPARENT EMI SHIELDING FILTER - Provided are multi-component films useful as optical display filters. The films include a transparent substrate, a nucleation layer, an electrically-conductive layer, a barrier layer, and a dielectric layer. The films can provide high visible transmission, are corrosion-resistant, and can provide shielding from electromagnetic interference (EMI shielding). The optical display filters are useful as components of active optical devices such as display panels including liquid crystal display panels such as those used on mobile hand-held phones. | 12-10-2009 |
20100014163 | ANTIREFLECTOR AND DISPLAY DEVICE - There are provided an antireflector having a simple layer structure, a high visible light transmittance, a low visible light reflectance and an excellent anti-fingerprint property, and a display device having an excellent viewability. | 01-21-2010 |
20100046077 | WAVELENGTH SELECTIVE METALLIC EMBOSSING NANOSTRUCTURE - In accordance with embodiments of the present invention, a nano structure optical wavelength filter is provided. A film made of a negative dielectric constant material such as a metal has embossing structures of subwavelength scale, located thereon in an array in a pattern. The array pattern and the structures are configured such that when light is incident on the array structures, at least one plasmon mode is resonant with the incident light to produce a transmission spectral window with desired spectral profile, bandwidth and beam shape. | 02-25-2010 |
20100103524 | METHOD FOR PRODUCING AN ANTI-REFLECTION SURFACE ON AN OPTICAL ELEMENT, AND OPTICAL ELEMENTS COMPRISING AN ANTI-REFLECTION SURFACE - The invention relates to a method for producing an anti-reflection surface on an optical element, said method comprising the following steps: a) the optical element is prepared; b) uncharged, spherical, micellar polymer units comprising an inner core region and an outer shell region are prepared; and c) at least one region of the surface of the optical element is coated with polymer units in such a way that the polymer units are essentially regularly dispersed in a film-type layer over the surface of the optical element. The invention also relates to an optical element having an anti-reflection surface ( | 04-29-2010 |
20100208350 | Anti-Reflection Film And Manufacturing Method Thereof - The present invention provides an anti-reflection film which has not only sufficient anti-reflection properties and antistatic properties but also excellent optical properties. The anti-reflection film of the present invention includes an antistatic hard coat layer and a low refractive index layer on a transparent substrate, the antistatic hard coat layer containing conductive particles and a binder matrix, the antistatic hard coat layer including a mixed layer in which the transparent substrate component and the binder matrix blend together with a gradient and a localized layer, the mixed layer being optically indistinguishable and the localized layer being optically distinguishable, and the localized layer having an optical thickness in the range of 50-400 nm. | 08-19-2010 |
20100246014 | ANTIREFLECTIVE FILM, POLARIZING PLATE, IMAGE DISPLAY DEVICE AND COATING COMPOSITION FOR FORMING LOW REFRACTIVE INDEX LAYER - An antireflective film includes: a transparent substrate film; and at least one low refractive index layer, the low refractive index layer is formed with a composition containing: a fluorine-containing antifouling agent having a weight average molecular weight of less than 10,000 and a structure represented by the following formula (F); a polyfunctional monomer having a polymerizable unsaturated group; and (C) an inorganic particle, and a content of the fluorine-containing antifouling agent is 1% by weight or more and less than 25% by weight based on a total solid content of the coating composition: | 09-30-2010 |
20100254009 | ATTACHED FILM - An attached film for in-mold-decoration is provided to be attached to an outer surface of a molded product. The attached film includes a base layer, an attaching layer, and an anti-reflection layer sandwiched between the attaching layer and the base layer. | 10-07-2010 |
20100259823 | NANOSTRUCTURED ANTI-REFLECTION COATINGS AND ASSOCIATED METHODS AND DEVICES - An anti-reflection coating is described. The coating is disposed on a surface of a substrate. The anti-reflection coating includes an array of substantially transparent nanostructures having a primary axis substantially perpendicular to the surface of the substrate. The array of substantially transparent nanostructures is characterized by a graded refractive index. In some embodiments, each of the nanostructures has a substantially uniform cross-sectional area along the primary axis. Related methods and devices are also described. | 10-14-2010 |
20100259824 | ND FILTER AND TELEVISION CAMERA, AND MANUFACTURING METHOD OF ND FILTER - An ND filter, comprising: | 10-14-2010 |
20100296166 | PROCESS FOR PRODUCING TRANSPARENT ELECTROCONDUCTIVE MEMBER - [Problems] To provide a process for producing a transparent electroconductive member, which can produce a transparent electroconductive member having excellent light transparency and electroconductivity at low cost. | 11-25-2010 |
20110019278 | OPTICAL FILTER FOR DISPLAY, PROCESS FOR THE PREPARATION OF THE SAME, AND DISPLAY AND PLASMA DISPLAY PANEL PROVIDED WITH THE OPTICAL FILTER - [Problem to be Solved] | 01-27-2011 |
20110026121 | Laminate, antireflective film, polarizing plate and image display device - A laminate includes a support and a layer formed from a composition containing at least (A) an organic conductive compound and (B) a fluorine-containing curable compound, a common logarithm value (log SR) of surface resistivity SR (Ω/sq) of a surface of the laminate on the layer side is 13.0 or less, and a lower part uneven distribution ratio of the organic conductive compound (A) in the layer defined by the formula as defined herein is from 55 to 100 percent. | 02-03-2011 |
20110032620 | DISPLAY FILTER AND DISPLAY APPARATUS INCLUDING THE SAME - A display filter and a display apparatus including the display filter, which can increase a contrast ratio, increase brightness, and have a great electromagnetic (EM) radiation-shielding effect, are provided. The display filter includes: a filter base; and an external light-shielding layer formed on a surface of the filter base, wherein the external light-shielding layer includes a base substrate including a transparent resin and light-shielding patterns spaced apart on a surface of the base substrate at predetermined intervals, and including a conductive material. | 02-10-2011 |
20110116168 | NANOENGINEERED DEVICES BASED ON ELECTRO-OPTICAL MODULATION OF THE ELECTRICAL AND OPTICAL PROPERTIES OF PLASMONIC NANOPARTICLES - This invention provides application of noble metal nanoparticles for devices with controlled light transmission, absorption and detection. Particularly described is the use of noble metal nanoparticles in photoconductive detectors, optical filters, optical switches, pixel arrays, and electrochromic windows for controlling the transmission and absorption of incident and transmitted light. In addition, the use of noble metal nanoparticles in an electrochromic display is described in which color of the transmitted light from a nanoparticle-based pixel is adjusted and controlled. | 05-19-2011 |
20110194181 | FILM FORMING METHOD FOR ANTIREFLECTION FILM, ANTIREFLECTION FILM, AND FILM FORMING DEVICE - A film forming method for an antireflection film that has a first indium oxide-based thin film and a second indium oxide-based thin film that is laminated on the first indium oxide-based thin film, including a first film forming step that forms the first indium oxide-based thin film by performing sputtering using a first indium oxide-based target in a first reactive gas that contains one, two, or three types selected from a group consisting of oxygen gas, hydrogen gas, and water vapor; and a second film forming step that forms on the first indium oxide-based thin film the second indium oxide-based thin film by performing sputtering using a second indium oxide-based target in a second reactive gas that contains one, two, or three types selected from a group consisting of oxygen gas, hydrogen gas, and water vapor, and that has a different composition from the first reactive gas. | 08-11-2011 |
20110216414 | OPTICAL ELEMENT, WINDOW MATERIAL, FITTING, AND INSOLATION SHIELDING DEVICE - An optical element has a first optical layer; a reflective layer; and a second optical layer. The reflective layer includes at least five layers of high refractive-index layers and metal layers alternately laminated. When a thickness L of the entire reflective layer is 80 nm, a ratio α of an optical thickness of the entire metal layers to that of the entire high refractive-index layers and a ratio β of an optical thickness of a third high refractive-index layer to that of a first high refractive-index layer are included in a first region, when the thickness L is 90 nm, the ratios α and β are included in a second region, and when the thickness L is 80 to 90 nm, the ratios α and β are included in a space enclosed by the first region, the second region, and straight lines derived from these regions. | 09-08-2011 |
20110235182 | Reflective structure, display apparatus including the reflective structure, and methods of manufacturing the reflective structure and the display apparatus - Provided are a reflective structure, a display apparatus including the reflective structure, and methods of manufacturing the reflective structure and the display apparatus. The reflective structure may include a reflective layer having a multiple uneven structure. The reflective layer may have a curved surface as a result of a plurality of first uneven portions, and wherein the curved surface may has a plurality of second uneven portions having a scale less than that of the first uneven portions. The plurality of first uneven portions may have a micro-scale size, and the plurality of second uneven portions may have a nano-scale size. The reflective layer may be arranged on a lower structure including a plurality of nanoparticles. A flexible material layer may be formed on the reflective layer. | 09-29-2011 |
20120075705 | Optical Article Coated with a Sub-Layer and with a Heat Resistant, Multilayered Antireflection Coating, and Method for Producing Same - The invention relates to an optical article having antireflection properties, optionally antistatic properties, having a high thermal and abrasion resistance, as well as the method for producing the same. | 03-29-2012 |
20120075706 | Optical film having antistatic layer, antireflection film, polarizing plate and image display device - An optical film having a transparent support having thereon at least a hardcoat layer and an antistatic layer in this order, wherein the hardcoat layer and the antistatic layer are formed by simultaneously coating compositions for forming respective layers, the antistatic layer comprises at least (A) an electrically conductive organic compound and (B) a polyfunctional monomer having three or more polymerizable groups, a content of an inorganic oxide fine particle in the antistatic layer is less than 10 weight % based on an entire solid content of the antistatic layer, and a common logarithmic value (LogSR) of surface resistivity SR (Ω/sq) on the antistatic layer side with respect to the transparent support is 13 or less. | 03-29-2012 |
20120127578 | ANTIREFLECTIVE TRANSPARENT EMI SHIELDING OPTICAL FILTER - Antireflective transparent EMI shielding optical filters are provided that can be laminated to optical display devices using optically clear adhesives. The provided filters include electrically-conductive metal or metal alloy layers that can be continuous and patterned or unpatterned. Also included are methods of making the provided filters and touch sensors made using the provided filters. | 05-24-2012 |
20120170124 | Thin-Layer Element Having an Interference Layer Structure - The present invention relates to a thin-film element ( | 07-05-2012 |
20120200928 | Plate Member For Touch Panel and Method of Manufacturing the Same - A plate member for touch panel and a method of manufacturing the same are provided. The plate member for touch panel includes: a base substrate; a first intermediate layer disposed on a first side of the base substrate and having a first refractive index; a second intermediate layer disposed on the first intermediate layer and having a second refractive index lower than the first refractive index; and a transparent conductive layer disposed on the second intermediate layer. | 08-09-2012 |
20120218637 | ANTI-REFLECTION FILM - An anti-reflection film with low production costs, excellent anti-reflection performance or excellent optical properties free from interference variation, high abrasion resistance, and antistatic function to prevent dust adhesion is demanded. In the present invention, the problem to be solved is to provide an anti-reflection film having low production costs, excellent optical property and excellent abrasion resistance and antistatic function. | 08-30-2012 |
20120218638 | METHOD FOR FORMING A DECORATIVE COATING, A COATING, AND USES OF THE SAME - A decorative coating and a method for forming a decorative coating on a substrate ( | 08-30-2012 |
20120281287 | ANTI-REFLECTION FILM - The present invention provides an anti-reflection film having excellent optical property, excellent excoriation resistance, and antistatic function at low production costs. The present invention includes an anti-reflection film in which a localized layer and a low refractive index layer are stacked in this order on at least one surface of a transparent substrate, the localized layer is stacked with an intermediate layer, a hard coat layer, an antistatic layer containing a conductive material, and a leveling layer containing a leveling material in this order, which are localized, at least from the side of the transparent substrate, and the leveling material contains at least a fluorocompound or a compound which has a siloxane bond. | 11-08-2012 |
20130003180 | FILTER HAVING METAMATERIAL STRUCTURE AND MANUFACTURING METHOD THEREOF - Provided are a filter having a metamaterial structure and a method of manufacturing the filter. The filter includes a first dielectric layer, a first fishnet pattern having one or more first holes partially exposing the first dielectric layer, a second dielectric layer covering the first fishnet pattern and the first dielectric layer, a plurality of reverse patterns having the same shape as those of the first holes, and disposed on the second dielectric layer over the first holes, and a third dielectric layer covering the reverse patterns and the second dielectric layer. | 01-03-2013 |
20130003181 | TRANSPARENT CONDUCTIVE ELEMENT, INPUT DEVICE, AND DISPLAY APPARATUS - A transparent conductive element includes: an optical layer on which a wave surface with an average wavelength equal to or less than a wavelength of visible light is provided; and a transparent conductive layer that is formed on the wave surface so as to follow the corresponding wave surface. Assuming that the average wavelength of the wave surface is λm and the average width of oscillation of the wave surface is Am, a ratio of (Am/λm) is 0.2 or more and 1.0 or less. The average wavelength λm of the wave surface is 140 nm or more and 300 nm or less. The film thickness of the transparent conductive layer at a position, at which the height of the wave surface is maximized, is 100 nm or less. The area of a planar portion of the wave surface is 50% or less. | 01-03-2013 |
20130021670 | CONDUCTIVE FILM - The present invention discloses a conductive film including a substrate, a hard coated layer, a first refraction layer, a second refraction layer, and a transparent conductive layer. The hard coated layer may be disposed on the substrate with the silicon-based material accounting for certain percentages of the weight thereof. Placement of the first refraction layer, the second refraction layer, and the transparent conductive layer may be arranged in a predetermined order. The transparent conductive layer may cover parts of the second refraction layer. When a light enters into the transparent conductive layer and the second refraction layer with an incident angle, the light may be associated with a first reflectance and a second reflectance, respectively. The difference between the first reflectance and the second reflectance may be lower than a first threshold value for eliminating the display difference between an etched and a non-etched area of the conductive film. | 01-24-2013 |
20130063820 | TOUCH STACK-UP STRUCTURE - The present disclosure provides a touch stack-up structure, which can be applied in a touch panel to make the panel have excellent appearance and reliability. An embodiment of the present disclosure provides a touch stack-up structure that comprises sequentially forming a patterned transparent conductive layer, a first transparent insulation layer with low refractive index, a second transparent insulation layer with high refractive index, and an optical clear adhesive on a transparent substrate. | 03-14-2013 |
20130063821 | PHOTONIC CRYSTAL STRUCTURE, METHOD OF MANUFACTURING THE PHOTONIC CRYSTAL STRUCTURE, REFLECTIVE COLOR FILTER, AND DISPLAY APPARATUS EMPLOYING THE PHOTONIC CRYSTAL STRUCTURE - A photonic crystal structure includes a nano structure layer including a plurality of nano particles of various sizes, and a photonic crystal layer on the nano structure layer. The plurality of nano particles are spaced apart from each other. The photonic crystal layer has a non-planar surface, and is configured to reflect light of a particular wavelength. | 03-14-2013 |
20130120842 | GLASS SUBSTRATE WITH INTERFERENCE COLOURATION FOR A FACING PANEL - The invention relates to a glass substrate with interference colouration for a facing panel, comprising a glass sheet covered on one of the faces thereof by a stack of coatings including successively at least: a first transparent coating made from a dielectric material having an optical thickness at least greater than or equal to 5 nm and at most less than or equal to 258 nm; a semi-transparent functional coating having a geometric thickness at least greater than or equal to 0.1 nm and at most less than or equal to 50 nm; a second transparent coating made from a dielectric material and having an optical thickness at least greater than or equal to 20 nm and at most less than or equal to 300 nm; and a coating providing opacity or quasi-opacity and having a geometric thickness at least greater than or equal to 30 nm. | 05-16-2013 |
20130321922 | SILICA-MODIFIED-FLUORIDE BROAD ANGLE ANTI-REFLECTION COATINGS - The disclosure is directed to a coating consisting of a binary metal fluoride coating consisting a high refractive index metal fluoride layer on top of a substrate, a low refractive index metal fluoride layer on top of the high refractive index layer and layer of SiO | 12-05-2013 |
20140029104 | DISPLAY DEVICE HAVING PLASMONIC COLOR FILTERS AND PHOTOVOLTAIC CAPABILITIES - A plasmonic optical spectrum filtering device is provided that filters electromagnetic waves by optical resonance, for example, by selective conversion between the free-space waves and spatially confined modes in plasmonic nano-resonators. Frequency-selective transmission and reflection spectra are engineered and can be used as spectrum filters for display and imaging applications. A thin film stack color filter is further disclosed, which can be designed to either function as a transmission color filter with efficiency twice that of conventional colorant based color filter; or as a reflective color filter for display devices (e.g., used in an energy harvesting reflective display). In other variations, a novel reflective colored display is viewable under direct sunlight, and can simultaneously harvest both incident light and generate electrical power. Methods of making such plasmonic optical spectrum filtering devices are also provided. | 01-30-2014 |
20140036369 | SACRIFICIAL LIMITER FILTER - A sacrificial limiter filter may include a substrate and a metal nano-coating and/or a polymer/carbon allotrope coating. The sacrificial limited filter may transmit optical radiation having desired frequencies and/or intensities while blocking optical radiation having undesired frequencies and/or intensities. | 02-06-2014 |
20140071533 | Transparent Conductive FILM And Touch Panel Provided With Same - The invention relates to a transparent conductive film. The transparent conductive film has a plastic film substrate, whose two surfaces are provided in sequence with at least two undercoat layers and a patterned transparent conductive layer, respectively. The invention overcomes the drawback of image deterioration caused by the patterning of the transparent conductive layers and reduces the optical difference between the patterned regions and the non-patterned regions by adjusting the refractive indexes and thicknesses of the various layers. | 03-13-2014 |
20140198389 | SUBSTRATE PROVIDED WITH A MULTILAYER COATING HAVING THERMAL PROPERTIES, IN PARTICULAR FOR PRODUCTION OF A HEATED GLAZING UNIT - The invention relates to a substrate ( | 07-17-2014 |
20140233104 | OPTICAL ELEMENT, WINDOW MATERIAL, FITTING, AND SOLAR SHADING DEVICE - An optical element is provided with a wavelength-selective reflection layer having a five-layer configuration in which high-refractive-index layers and metal layers are alternately stacked. The present invention is designed so that the ratio α of an optical film thickness d | 08-21-2014 |
20150062710 | TRANSPARENT BODY FOR USE IN A TOUCH PANEL AND ITS MANUFACTURING METHOD FOR APPARATUS - A process for manufacturing a transparent body for use in a touch screen panel is provided. The process includes: depositing a first transparent layer stack over a transparent substrate, wherein said first transparent layer stack includes at least a first dielectric film with a first refractive index, and a second dielectric film with a second refractive index different from the first refractive index, providing a structured transparent conductive film in a manner such that the first transparent layer stack and the transparent conductive film are disposed over the substrate in this order, and wherein the structured transparent conductive film has a sheet resistance of 100 Ohm/square or below, and depositing a second transparent layer stack over the transparent conductive film, wherein said second transparent layer stack includes at least a third dielectric film with a third refractive index, and a fourth dielectric film or a transparent adhesive with a fourth refractive index, wherein the first transparent layer stack, the structured transparent conductive film and the second transparent layer stack are provided in this order. | 03-05-2015 |
20160124119 | SUBSTRATE PROVIDED WITH A STACK HAVING THERMAL PROPERTIES - A transparent substrate includes a stack of thin layers successively including, starting from the substrate, an alternation of three metallic functional layers, in particular of functional layers based on silver or on silver-comprising metal alloy, and of four antireflective coatings, each antireflective coating including at least one dielectric layer, so that each metallic functional layer is positioned between two antireflective coatings, wherein: the thicknesses of the metallic functional layers, starting from the substrate, increase as a function of the distance from the substrate, the second metallic functional layer is directly in contact with a blocking layer, referred to as second blocking layer, chosen from a blocking underlayer and a blocking overlayer, respectively referred to as second blocking underlayer and second blocking overlayer, the second blocking underlayer and/or the second blocking overlayer exhibits a thickness of greater than 1 nm. | 05-05-2016 |
20160170108 | OPTICAL FILTER | 06-16-2016 |