| Class / Patent application number | Description | Number of patent applications / Date published |
|---|
| 359361000 | Having ultraviolet absorbing or shielding property | 54 |
| 20080285120 | Digital Micro-Mirror Device - A digital micro-mirror device (DMD) has a housing, an active array being received in the housing, an optically transparent cover disposed above the active array for sealing the active array and introducing light beam to the active array, and a thermal conducting plate connected with the optically transparent cover and the housing. | 11-20-2008 |
| 20080297887 | Lens array sheet and method for manufacturing same - A lens array sheet is provided. The lens array sheet includes: a transparent sheet-like lens side base material | 12-04-2008 |
| 20080297888 | APPARATUS AND METHOD FOR CURING OF UV-PROTECTED UV-CURABLE MONOMER AND POLYMER MIXTURES - Methods are disclosed for curing UV-curable monomers and monomer/polymer mixtures that are in an environment in which they are protected from UV radiation. | 12-04-2008 |
| 20090002810 | Sheet Type Phosphors, Preparation Method Thereof, And Light Emitting Devices Using These Phosphors - The present invention relates to a sheet type phosphor used for a light source absorbing blue/near ultraviolet light and emitting visible light, wherein the phosphor is obtained by molding a phosphor alone or a mixture of the phosphor and a light transmissive ceramic material in the shape of a sheet, a preparation method of the phosphor, and a light emitting device using the phosphor. A light emitting device for wavelength conversion manufactured by bonding the sheet type phosphor of the present invention to a light emitting device chip for emitting light from near ultraviolet to blue light induces remarkable reduction of defect rate and manufacturing cost and provides excellent thermal durability and color reproducibility as compared with a conventional light emitting device using phosphor powder. Further, the sheet type phosphor can be applied to a light source for LCD backlight, household lighting or the like. | 01-01-2009 |
| 20100033809 | UV-Transmission Fabric, Method of Obtaining the Same and Garment Being Made of the said Fabric - A fabric includes a first yarn having a UV-A transmission of between 10 and 50% while substantially blocking UV-B transmission, and at least a second yarn different from the first yarn, the yarns being interweaved such that the fabric has regular mesh openings that give rise to a transmission of the fabric of between 20 and 65% for UV-A and between 3 and 20% for UV-B. | 02-11-2010 |
| 20100033810 | POLARIZER PROTECTIVE FILM, POLARIZING PLATE, AND IMAGE DISPLAY APPARATUS - Provided is a polarizer protective film of thin type, which has excellent heat resistance and excellent transparency as well as excellent UV-absorbing ability, has good external appearance of a film surface, and can be stably produced by film forming. The polarizer protective film of the present invention includes a resin layer (A) and a resin layer (B | 02-11-2010 |
| 20100067101 | METHOD FOR PRODUCTION OF DISTRIBUTED REFRACTIVE INDEX-TYPE OPTICAL ELEMENT HAVING ULTRAVIOLET RAY-ABSORBING ABILITY - The present invention provides a method for producing a distributed refractive index-type optical element which can be optically designed readily, enables to provide a desired optical element in a simple manner and has an ultraviolet ray-absorbing ability. | 03-18-2010 |
| 20100073765 | Contrast-Enhancing UV-Absorbing Glass and Articles Containing Same - Disclosed are CuX-containing, Nd | 03-25-2010 |
| 20100134879 | DISPLAY SCREEN PROTECTION FILM AND POLARIZATION PLATE - The present invention is to provide a display screen protection film that exhibits uniform in-plane ultraviolet absorption property, excellent mechanical strength, flexibility, heat resistance and optical property, and to provide a polarization plate wherein the display screen protection film is used as a polarization plate protection film. The display screen protection film obtained by stretching 1.2 to 6 times a film having a thickness of 20 to 300 μm wherein an acrylic resin layer (B1) containing no ultraviolet light absorbing agent is disposed on one surface of an acrylic resin layer (A) containing the ultraviolet light absorbing agent, and an acrylic resin layer (B2) containing no ultraviolet light absorbing agent is disposed on another surface thereof. | 06-03-2010 |
| 20100142035 | FRONT FILTER FOR DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME - A front filter for improving quality of a display device by improving a shielding capability of the filter and a method of manufacturing the front filter. In one embodiment, the front filter includes a base substrate, a first shielding structure, and a second shielding structure. The first shielding structure includes a first lower insulating layer on the base substrate, a first conductive layer on the first lower insulating layer, and a first upper insulating layer on the first conductive layer. The second shielding structure includes a second lower insulating layer on the first upper insulating layer, a second conductive layer on the second lower insulating layer, and a second upper insulating layer on the second conductive layer. In the front filter, an edge of the first shielding structure is exposed to an outside of the second shielding structure. | 06-10-2010 |
| 20110019270 | TRANSMISSIVE SCREEN AND DIFFUSION PLATE - The transmissive screen includes, sequentially from a projection side, a Fresnel lens having a condensing function, a diffusion plate for diffusing incident light, and a front-surface protective panel disposed facing the diffusion plate across an air flow layer of a predetermined interval. The front-surface protective panel partially absorbs visible light. The visible light absorbance of the front-surface protective panel is made the highest comparing with the Fresnel lens and the diffusion plate. | 01-27-2011 |
| 20110026109 | OPTICAL LENS, OPTICAL SYSTEM UNIT AND IMAGING APPARATUS - In a surveillance camera | 02-03-2011 |
| 20110051231 | LIGHT EXCITED LIMITING WINDOW - An optical power limiter comprises an input optical transmission element, an output optical transmission element, and a power-limiting element disposed between the input and output elements for transmitting optical signals from the input element to the output element. The power-limiting element comprises an optical-limiting solid mixture containing particles of at least one material that produces reversible thermal changes in response to light above a predetermined optical power level, thereby changing the optical transmission properties of the power-limiting element. | 03-03-2011 |
| 20110128618 | GLASS PRODUCTS WITH A SATIN-MATTE FINISH AND METHODS FOR THE PRODUCTION AND USE THEREOF - Satin-matte finish glass products having a uniform finish perfectly homogeneous, a soft and smooth touch with a pleasant aspect to the eye are disclosed and described. Such products may in some aspects have finish characteristics defined by values of transmittance, absorbance, reflectance, roughness and a series of micrographs taken with an atomic force microscope to see the morphology and structure of satin-glass. | 06-02-2011 |
| 20110157690 | OPTICAL SHEET AND OPTICAL SHEET MANUFACTURING METHOD - An optical sheet and a method of manufacturing the same, and more specifically an optical sheet to use for back light units of Liquid Crystal Devices (LCD's), lighting devices of billboards and the like, and a method of manufacturing the same, is disclosed. | 06-30-2011 |
| 20110170177 | MOLDING FOR OPTICAL PURPOSES, PARTICULARLY FILTER RING OR LENS HOLDER - The invention relates to a molding for optical purposes ( | 07-14-2011 |
| 20110255156 | MONOMERS AND POLYMERS FOR OPTICAL ELEMENTS - An optical element includes a first lens; a cover; and a cured matrix polymer sandwiched between the first lens and the cover; the matrix polymer, prior to curing, having a monomer mixture dispersed therein; the matrix polymer being selected from the group consisting of polyester, polystyrene, polyacrylate, thiol-cured epoxy polymer, thiol-cured isocyanate polymer, and mixtures thereof; and the monomer mixture comprising a thiol monomer and at least one second monomer selected from the group consisting of ene monomer and yne monomer. | 10-20-2011 |
| 20120038976 | COATING SOLUTION FOR FORMING ULTRAVIOLET-ABSORBING FILM, AND ULTRAVIOLET-ABSORBING GLASS ARTICLE - To provide a coating solution for forming an ultraviolet-absorbing film which has mechanical durability such as abrasion resistance and which is little susceptible to deterioration of the ultraviolet-absorbing ability by use for a long period of time, and an ultraviolet-absorbing glass article having an ultraviolet-absorbing film formed by using such a coating solution, which has mechanical durability such as abrasion resistance and which is little susceptible to deterioration of the ultraviolet-absorbing ability by use for a long period of time. | 02-16-2012 |
| 20120099189 | INTEGRATION OF OPTICAL ELEMENT IN INSULATED GLAZING UNIT - Disclosed is a method for integrating at least one optical element inside an insulated glazing unit comprising at least two glass panes, where the optical element has a plurality of perforations and a non-perforated area, where the non-perforated area prevents penetration of light in a building where the insulated glazing unit is mounted, and where the perforations have a depth/width ratio that allows for passage of light with given angles of incidence, while light having other angles of incidence are unable to pass though the perforations, which provides a shading effect, and wherein the optical element is arranged between the two glass panes by means of an adhesive, and where the adhesive is substantially not present in the 404 perforations of the optical element. | 04-26-2012 |
| 20120162752 | INTERMEDIATE FILM FOR LAMINATED GLASS, AND LAMINATED GLASS - Provided is an interlayer film for a laminated glass which can give excellent heat shielding properties to a laminated glass and maintain the excellent heat shielding properties of the laminated glass for a long period of time. Also provided is a laminated glass including the interlayer film for a laminated glass. | 06-28-2012 |
| 20120250145 | Magnification device and assembly - A magnification device including: a housing including a distal open end and a proximal open end; an optical system including one or more objective lenses mounted in the housing adjacent the distal open end, and one or more eye lenses mounted in the housing adjacent the proximal open end; and a filtering system suitable for attenuating selected wavelengths from the transmission of electromagnetic radiation including a first filter lens mounted to the distal open end of the housing adjacent the one or more objective lenses, and a second filter lens mounted to the proximal open end adjacent the one or more eye lenses, the first filter lens closing the distal open end of said housing is provided. A vision enhancing assembly including a carrier device and one or more magnification devices coupled to the carrier device is also provided. | 10-04-2012 |
| 20120250146 | LAMINATED GLASS - The present invention relates to a laminated glass including: a pair of glass substrates facing with each other; a composite film arranged between the pair of glass substrates and including a resin film and an infrared reflective film which includes a high refractive index layer and a low refractive index layer and is formed on a light-incident-side main surface of the resin film; and a pair of adhesive sheets arranged between the pair of glass substrates and the composite film to bond the pair of glass substrates and the composite film, in which the laminated glass has the specific configuration. | 10-04-2012 |
| 20120257273 | FILM MIRROR, AND METHOD OF MANUFACTURING THE SAME AND REFLECTION DEVICE FOR SOLAR HEAT POWER GENERATION - The invention provides a film mirror having excellent regular reflectance to solar heat, and exhibiting excellent light resistance and weather resistance, which is possible to sufficiently suppress regular reflectance decline; is lightweight and flexible; and can be large-area- and mass-produced at low cost, employing it as a film mirror for solar heat power generation under severe environment for long duration, and provides a manufacturing method and a reflection device for solar heat power generation thereof. A film mirror possessing a resin substrate and provided thereon, a silver reflection layer and a layer possessing at least one UV absorbent, provided on a light incidence side beyond the resin substrate and the silver reflection layer, wherein the at least one UV absorbent satisfies Aa≧1.2×Ab. Aa represents absorbance at an absorption maximum peak in 260-320 nm, and Ab represents absorbance at an absorption maximum peak in 321-400 nm. | 10-11-2012 |
| 20120257274 | FILM MIRROR, PRODUCTION PROCESS OF SAME AND REFLECTION DEVICE FOR SOLAR POWER GENERATION COMPRISING SAME - There are disclosed a film mirror, which can be prevented from decrease in specular reflectance when a silver layer that serves as a reflective layer is deteriorated, is lightweight and flexible, can be produced at low cost, can have an enlarged surface area, can be produced on a large scale, exhibits excellent light stability and weather resistance, and exhibits good specular reflectance to solar light; a process for producing the film mirror; and a reflection device for solar power generation, which is equipped with such a film mirror. The film mirror comprises at least an adhesive layer, a silver reflection layer and an upper adjacent layer as constituent layers provided on the resin substrate sequentially in this order, in which at least the upper adjacent layer contains a binder and a corrosion inhibitor for silver. | 10-11-2012 |
| 20120287499 | FILM MIRROR, METHOD FOR PRODUCING SAME, AND SUNLIGHT REFLECTING MIRROR - A film mirror has high bruise resistance and weather resistance and can be produced with high productivity, and a sunlight reflecting mirror is provided using the film mirror. The film mirror has a resin substrate, a silver reflective layer provided on the substrate, and an outermost layer that is made of a material having a metalloxane skeleton and that is provided on the outermost side on the side closer to a light source than the silver reflective layer. The outermost layer, which is made of the material having a metalloxane skeleton, has a contact angle with water of 80° or above and below 170° and has a coefficient of dynamic friction of 0.10 to 0.35 inclusive. | 11-15-2012 |
| 20130027767 | OPTICAL FILM, SECURITY PRODUCT, AND AUTHENTICITY DETERMINATION METHOD - The present invention provides an optical film with an excellent counterfeit prevention effect. The optical film of the present invention includes: a pattern optically anisotropic layer in which at least a first phase difference region, a second phase difference region, and a third phase difference region are arranged to be in proximity with one another within the same plane, wherein the in-plane slow axis direction is different for the first phase difference region and the third phase difference region, and in the second phase difference region, the slow axis direction is parallel to, and an in-plane retardation is different from, either the first phase difference region or the third phase difference region. | 01-31-2013 |
| 20130088774 | FILM MIRROR FOR SOLAR HEAT GENERATION AND PROCESS FOR PRODUCTION THEREOF, AND REFLECTION DEVICE FOR SOLAR HEAT GENERATION - Provided is a film mirror for solar heat generation including a metal reflective layer and at least one resin layer provided on an incident side of the metal reflective layer. The metal reflecting layer includes a silver layer. The at least one resin layer contains a triazine-based UV absorber by 1% by mass of the resin and a UV absorber having an absorption maximum in a UV-A region (320 to 400 nm) by 1% by mass of the resin. A total content of the UV absorbers in the resin layer(s) is 15% or less by mass of the resin. | 04-11-2013 |
| 20130155497 | FILM MIRROR FOR SOLAR THERMAL POWER GENERATION,EMTHOD FOR PRODUCING FILM MIRROR FOR SOLAR THERMAL POWER GENERATION, AND REFLECTNG DEVICE FOR SOLAR THERMAL POWER GENERATION - Provided is a film mirror for solar thermal power generation including a reflective layer over a base and a hard coat layer at an outermost surface, in which the outermost hard coat layer contains a fluorine atom-containing leveling agent in 0.1% by mass or more and 10% by mass or less relative to the solid resin content thereof. | 06-20-2013 |
| 20130176616 | FILM MIRROR FOR SOLAR THERMAL POWER GENERATION, METHOD FOR MANUFACTURING FILM MIRROR FOR SOLAR THERMAL POWER GENERATION, AND REFLECTION DEVICE FOR SOLAR THERMAL POWER GENERATION - The film mirror has sequencial layers of a hard coat layer, a resin layer and a reflective layer. The hard coat layer has an absorber and the absorber is a triazine absorber or an inorganic UV absorber. Such a mirror has high specular reflectance without delamination even after long-term irradiation by sunlight because of the specific absorbers used in the hard coat layer. | 07-11-2013 |
| 20130194659 | INTERLAYER FOR LAMINATED GLASS, AND LAMINATED GLASS - The present invention aims to provide an interlayer film for laminated glass which can suppress the transmittance of ultraviolet rays with a wave length of 400 nm to 1% or less, and has high light resistance; and laminated glass including the interlayer film for laminated glass. The present invention provides an interlayer film for laminated glass including a thermoplastic resin, an ultraviolet absorber having a structure represented by the following formula (1), and an ultraviolet absorber having a structure represented by the following formula (2), wherein the amount of the ultraviolet absorber having a structure represented by the following formula (1) is 0.001 to 0.05% by weight, and the amount of the ultraviolet absorber having a structure represented by the following formula (2) is 0.4 to 1.5% by weight. | 08-01-2013 |
| 20130229705 | OPTICAL SYSTEM, IMAGE DISPLAY DEVICE, AND IMAGING DEVICE - This optical system ( | 09-05-2013 |
| 20130271827 | INDEXING OPTICS FOR AN ACTINIC EXTREME ULTRA-VIOLET (EUV) RETICLE INSPECTION TOOL - A method for reducing damage and contamination to an optical element in an extreme ultra-violet (EUV) reticle inspection system, including, presenting an illumination source to a reticle inspection system, and displacing the optical element in the path of the illumination source from a first portion to a second portion, wherein the first portion is damaged and the second portion is not damaged, and the optical element has a plurality of portions. | 10-17-2013 |
| 20130271828 | ARTICLES HAVING OPTICAL ADHESIVES AND METHOD OF MAKING SAME - The present invention is an optical bonding layer including an optical film and a liquid optically clear adhesive positioned adjacent the optical film. The optical film is one of an optically clear film adhesive, a stretch releasable optically clear contrast enhancement film and a stretch releasable carrier film. The optical bonding layer has a transmittance of at least about 75%. | 10-17-2013 |
| 20130279001 | FUNCTIONAL FILM, FILM MIRROR, AND REFLECTING DEVICE FOR SOLAR THERMAL POWER GENERATION - A film mirror in which a reflective layer is provided over a film base is structured such that an anti-corrosion layer composed of a silicone-modified resin containing a silane coupling agent is laminated adjacent to the reflective layer on a light-reflecting side and a hard coat layer containing a UV absorber is laminated at an outermost surface on the light-reflecting side of the anti-corrosion layer. | 10-24-2013 |
| 20130314774 | INFLATED TUBULAR SOLAR CONCENTRATORS - A solar collector utilizes an inflated tubular film which concentrates sunlight onto a solar receiver. The film incorporates refractive elements in a pattern which focuses light in one or two dimensions to create foci in the form of lines, spots, or other shapes. The film may be replaceable. The film may include layers of material to optimize optical, structural, thermal, and durability characteristics. | 11-28-2013 |
| 20140009824 | Films Including Triazine-Based Ultraviolet Absorbers - The present application generally relates to EAA films including at least one triazine-based ultraviolet absorber. The present application also generally related to retroreflective sheeting including an EAA film including a triazine-based ultraviolet absorber. One embodiments of the present application relates to a film, comprising poly(ethylene-co-acrylic acid) and a triazine-based UVA. Another embodiment of the present application relates to retroreflective sheeting, comprising: a plurality of cube corner elements; and a body layer adjacent to the cube corner elements, the body layer including poly(ethylene-co-acrylic acid) and a triazine-based UVA. | 01-09-2014 |
| 20140016191 | WINDOW SHUTTER APPARATUS AND ARCHITECTURAL OPTICAL ASSEMBLIES THEREOF - The present invention relates to a window shutter apparatus and architectural optical assemblies thereof. The architectural optical assembly includes a discolorable element and a light-shielding element. The discolorable element is used for receiving the light beam to exhibit discoloration effect. The light-shielding element is disposed adjacent to the discolorable element and used for shielding a part of the light beam having a wavelength within a predetermined range. Thereby, the architectural optical assembly has both light-shielding effect and light-transmitting effect. Furthermore, the architectural optical assembly can be applied to a window shutter apparatus. Whereby, the window shutter apparatus has both light-shielding effect and light-transmitting effect. | 01-16-2014 |
| 20140036356 | MAGNIFICATION DEVICE AND ASSEMBLY - A magnification device including a housing having a distal open end and a proximal open end is disclosed. The housing includes an optical system including one or more objective lenses adjacent the distal open end, and one or more eye lenses adjacent the proximal open end, the optical system produced a desired level of magnification; and a filtering system having first filter selectively filtering a first group of wavelengths and a second filter selective filtering a second group of wavelengths. The first and second filters having an optical density selected based on a magnification level of the optical system. A vision enhancing assembly including a carrier device and one or more magnification devices coupled to the carrier device is also disclosed, wherein the magnification devices include filters that have optical densities based on a magnification level. | 02-06-2014 |
| 20140055849 | LIGHT DIFFUSION PLATE, DISPLAY APPARATUS HAVING THE SAME, AND METHOD OF MANUFACTURING THE LIGHT DIFFUSION PLATE - A light diffusion plate includes a body including a first surface through which incident light enters, and a second surface through which light exits and facing the first surface, a light scattering member disposed in the body, and an ultraviolet absorption member disposed in the body. The second surface has a convex pattern. The convex pattern has ridges and valleys arranged in a plurality of columns. The ridges and valleys are sequentially arranged with each other. | 02-27-2014 |
| 20140071525 | OPTICAL FILTER - Two light receiving elements are formed on a support substrate. A first light receiving element is formed of a p-type layer, an n-type layer, a light absorption semiconductor layer, an anode electrode, a cathode electrode, a protection film, etc. A second light receiving element is formed of a p-type layer, an n-type layer, a transmissive film, an anode electrode, a cathode electrode, a protection film, etc. The light absorption semiconductor layer absorbs light in a wavelength range λ and disposed closer to the light receiving surface than is the pn junction region. The transmissive film has no light absorption range and disposed closer to the light receiving surface than is the pn junction region. The amount of light in the wavelength range λ is measured through computation using a detection signal from the first light receiving element and a detection signal from the second light receiving element. | 03-13-2014 |
| 20140126043 | VIEWPORT PROTECTOR FOR AN EXTREME ULTRAVIOLET LIGHT SOURCE - A protector for a viewport of a vacuum chamber includes a substrate material that absorbs radiation having a wavelength of an amplified light beam and radiation having a wavelength included in an emission spectra of a target material that produces EUV light when ionized by the amplified light beam. The substrate material transmits one or more of visible or near-infrared light. The protector also includes a layer formed on the substrate material, and the layer reflects radiation having the wavelength of the amplified light beam. | 05-08-2014 |
| 20140126044 | CAMERA OBJECTIVE AND CAMERA SYSTEM - A camera objective for a camera includes a mask having a plurality of masking sections which are permeable for radiation of a first spectral range and are impermeable for radiation of a second spectral range different from the first spectral range. A camera system includes a digital camera for taking images. The camera system includes such a camera objective and an optoelectronic sensor arrangement having a plurality of sensor elements for generating exposure-dependent received signals which form a respective image. The plurality of sensor elements includes a first group of sensor elements for generating received signals in dependence only on radiation of the first spectral range and a second group of sensor elements for generating received signals in dependence on radiation of the second spectral range. | 05-08-2014 |
| 20140185135 | PROTECTIVE FILM FOR POLARIZING PLATE, POLARIZING PLATE AND LIQUID CRYSTAL DISPLAY DEVICE - A protective film for polarizing plate contains a resin, an ultraviolet absorbing agent A having an absorption maximum in a wavelength range of from 350 to 400 nm and an ultraviolet absorbing agent B having an absorption maximum in a wavelength range of from 270 to 330 nm, and a content of the ultraviolet absorbing agent A is from 0.1 to 5% by weight relative to the resin, a content of the ultraviolet absorbing agent B is from 0.1 to 5% by weight relative to the resin, and the protective film fulfills the requirements (a) to (d) as defined herein. | 07-03-2014 |
| 20140307310 | DEVICE FOR CARRIER PROTECTION - The system provides a removable sun screen that can provide shade and/or UV protection for strollers, car seats, and other carriers for infants and toddlers. The device has adjustable fastening means that allow it to be used with a plurality of carriers. The device comprises at least four deformable and semi-rigid fastening mechanisms that are pivotally mounted to a screen member. The pivotal mounting allows the fastening mechanisms to be repositioned as desired, allowing the device to have more universal application to a multiple of carriers. The device includes two top straps that are also bendable and can be pivoted to aid in affixing the screen member to a carrier. | 10-16-2014 |
| 20150103400 | Solar Protection Glove Providing Touch - The invention is a general purpose glove that provide solar protection for the back of the user's hand while leaving the palm and finger pads exposed. By leaving the palm-side of the hand exposed the wearer is provided with an unimpeded sense of touch and greater control over the tools being used and a dryer and cooler hand. The invention can be made of UPF fabric, or some other material providing less UV protection. | 04-16-2015 |
| 20150124314 | FUNCTIONAL FILM AND METHOD OF MANUFACTURING FUNCTIONAL FILM - In a case where a functional film that includes an acrylic layer | 05-07-2015 |
| 20150307389 | ULTRAVIOLET RAY AND INFRARED RAY-ABSORBING GLASS COMPOSITION AND APPLICATION THEREOF - An ultraviolet ray and infrared ray-absorbing glass composition includes the following basic glass components (weight ratio): 60% to 75% of SiO | 10-29-2015 |
| 20150309219 | UV Reflective and Cooling System for Clothing - A UV reflective and cooling system for clothing for effectively reflecting UV light to provide a cooler temperature for a person. The UV reflective and cooling system for clothing generally includes a clothing item having UV light reflective properties incorporated to reflect UV light away from the person wearing the clothing. The clothing includes at least one increased reflective zone to reflect an increased amount of UV light away from the user. For a shirt, the increased reflective zone is within the upper portion of the shirt which protects the body of the user that would normally experience the most UV light exposure. | 10-29-2015 |
| 20150323716 | FLUORESCENT DISPLAY - Fluorescent displays are manufactured by lamination of at least one film A containing a polyvinyl acetal PA and, optionally, a plasticizer WA and at least one film B containing a polyvinyl acetal PB and at least one plasticizer WB between two glass panes, wherein prior to lamination, film A contains less than 22 wt. % plasticizer WA and contains 0.001 to 5 wt. % fluorophores, and film B contains at least 22 wt. % plasticizer WB and contains 0.005-5 wt. % UV absorber, each before lamination. | 11-12-2015 |
| 20150338561 | LIGHT EMISSION REDUCING FILM FOR ELECTRONIC DEVICES - A shield for a device is provided. In one embodiment, the shield for a device comprises a polymer substrate. The shield may also comprise an absorbing agent dispersed within the polymer substrate. The shield may also reduce a transmissivity of an ultraviolet range of light by at least 90%, wherein the ultraviolet range of light comprises a range between 380 and 400 nanometers, and wherein the shield also reduces a transmissivity of a high energy visible light range by at least 10%, wherein the high energy visible light range comprises a range between 415 and 555 nanometers, and wherein the shield also reduces a transmissivity of a red light range by at least 10%, wherein the red light range comprises a range between 625 and 740 nanometers. Additionally, the shield may also be configured to transmit sufficient light generated by the device such that an image generated by the device is substantially unaltered by the shield. | 11-26-2015 |
| 20150369968 | PROTECTIVE FILM MATERIAL, DISPLAY SUBSTRATE AND METHOD FOR PREPARING THE SAME - The invention discloses a protective film material, a display substrate and a method for preparing the same, and a display panel. The protective film material comprises: a protective film base, an ultraviolet absorbing pigment with a mass percent of 0.05-30% that is added to the protective film base, and an ultraviolet initiator with a mass percent of 0.05-10%, wherein the protective film base comprises a polymerizable monomer and a crosslinking agent. Because the molecules of the ultraviolet absorbing pigment and the ultraviolet initiator are small, they have a small influence on the flowability of a solution of the protective film base, so that the surface flatness of the protective film finally formed may be guaranteed. Moreover, adding the ultraviolet absorbing pigment causes a gradient change of the intensity of ultraviolet irradiation in the protective film, so that the surface of the protective film finally formed has a high tolerance. | 12-24-2015 |
| 20150378069 | LIGHT-DIFFUSING MEMBER, METHOD FOR MANUFACTURING LIGHT-DIFFUSING MEMBER, AND DISPLAY DEVICE - This light-diffusing member includes a light-transmissive substrate, a plurality of wavelength-controlling layers formed on one surface of the light-transmissive substrate, and a light-diffusing portion formed on the one surface of the light-transmissive substrate in a region other than a region where the wavelength-controlling layers are formed. The light-diffusing portion includes a light-emitting end-surface that makes contact with the light-transmissive substrate and a light-incident end-surface that is opposite to the light-emitting end-surface and that has an area greater than an area of the light-emitting end-surface, and is made of a photosensitive resin; a height of the light-diffusing portion from the light-incident end-surface to the light-emitting end-surface is greater than a thickness of the wavelength-controlling layers; and the wavelength-controlling layers have characteristics that an optical absorptance at a first wavelength in a ultraviolet wavelength band is higher than an optical absorptance at a second wavelength in a visible-light wavelength band. | 12-31-2015 |
| 20160083596 | LED CURABLE INKJET INKS HAVING UV ABSORBERS, AND ASSOCIATED SYSTEMS AND PROCESSES - Enhanced inks, and associated systems and processes are disclosed, wherein one or more enhanced inkjet layers are established in a work piece, i.e. a substrate. One or more of the inks comprise a selective photo absorber that allows UV curing, while absorbing incident UV light after production. In some embodiments, the selective photo absorber can be configured to absorb light at wavelengths less than 380 nm, while a photoinitiator in the ink can be activated by light having an average wavelength that is equal to or greater than 380 nm. Incident UVA and UVB light is readily absorbed by the cured enhanced ink layer, thus minimizing deleterious effects such as any of yellowing, loss of gloss, or cracking. The selective photo absorber can be used in one or more layers, and can be used on an outer protective inkjet layer. | 03-24-2016 |
| 20160197112 | OPTICAL GLASS | 07-07-2016 |
