Patent application number | Description | Published |
20090091919 | SURFACE LIGHT SOURCE SYSTEM AND LIGHT SOURCE UNIT - A surface light source system | 04-09-2009 |
20090201665 | SURFACE LIGHT SOURCE DEVICE - A surface light source device including a light source unit having a plurality of light-emitting sources in a two-dimensional direction, and a lenticular lens sheet having a plurality of unit lenses, each of which is a part of a substantially elliptic cylinder, such that lens surfaces of the unit lenses face a light emergent side. There is a particular relationship between an interval at which the light-emitting sources are arranged in the same direction as an arrangement direction of the unit lenses, an interval between the light emitting sources and a rear surface of the lenticular lens sheet, a unit-lens end-portion angle, and the refractive index of the material of the lens sheet. | 08-13-2009 |
20100195020 | LIGHT CONTROL SHEET, SURFACE LIGHT SOURCE DEVICE, AND TRANSMISSION-TYPE DISPLAY DEVICE - A light control sheet, used in a surface light source device having a light source to control a travel direction of light emitted from the light source, including: a base layer; a lens layer having unit lenses arranged on the light outgoing side of the base layer; a light selection layer disposed on the light incident side of the base layer and a light selection layer disposed on the light incident side of the base layer and having light transmission parts transmitting the light therethrough and the light reflection parts reflecting the light; and a support layer disposed on the light incident side of the light selection layer. Each light transmission part is disposed in a region including a position opposite to an apex of each corresponding unit lens in a normal direction to the sheet surface. The light reflection parts are respectively arranged alternately to the transmission parts. | 08-05-2010 |
20100246161 | OPTICAL SHEET, SURFACE LIGHT SOURCE DEVICE, AND TRANSMISSION DISPLAY DEVICE - An optical sheet is incorporated in a direct type surface light source device including a light source and is configured to allow light emitted from the light source to exit after changing a travel direction of the light. The optical sheet has a light exiting side lens part including unit lenses juxtaposed to one another and each unit lens is convex toward a light exiting side. A light scattering layer, configured to scatter the light, is provided to each unit lens. The light scattering layer extends along a light exiting side surface of each convex unit lens and constitutes the light exiting side surface of the unit lens. A thickness of the light scattering layer around an apex portion of each unit lens is greater than the thickness of the light scattering layer around each end portion of the unit lens. | 09-30-2010 |
Patent application number | Description | Published |
20080225200 | OPTICAL MEMBER, SURFACE LIGHT UNIT, AND LIQUID CRYSTAL DISPLAY - An optical member that will be incorporated in a surface light source unit and that is scarcely deformed while it is used as a component of the surface light source unit. The optical member comprises optical sheets layered on each other. The optical sheets at least includes: an outermost optical sheet on the light-entrance side, which is situated outermost on the light-entrance side; and a high-rigidity optical sheet situated on the light-exit side of the outermost optical sheet on the light-entrance side, a rigidity of the high-rigidity optical sheet being higher than a rigidity of the outermost optical sheet on the light-entrance side. | 09-18-2008 |
20100231823 | OPTICAL SHEET, SURFACE LIGHT SOURCE DEVICE, AND DISPLAY DEVICE - An optical sheet ( | 09-16-2010 |
20130093980 | LIGHT GUIDE PLATE, SURFACE LIGHT SOURCE DEVICE, AND DISPLAY DEVICE - A light guide plate ( | 04-18-2013 |
20140211127 | LIGHT GUIDE PLATE, SURFACE LIGHT SOURCE DEVICE, AND DISPLAY DEVICE - A light guide plate includes a body portion, and a plurality of unit shaped elements defining a light exit surface and arranged on one-side surface of the body portion side by side in an arrangement direction intersecting a light guide direction. Each unit shaped element extends in a direction intersecting the arrangement direction. A light exit surface angle θa, which is the angle of the contour of each unit shaped element with respect to the one-side surface, is more than 10° and not more than 30° in a zone of the contour of each unit shaped element, the width of the zone along the arrangement direction being not less than 35% and not more than 70% of the full width of the unit shaped element. | 07-31-2014 |
Patent application number | Description | Published |
20090238846 | S/O type external preparation - The present invention provides an external preparation which can improve a skin permeability of a hydrophilic medicine such as NSAID so that the medicine can act directly on a diseased area without passing through gastrointestinal tract or mucosa. The S/O type external preparation external preparation excellent in percutaneous absorbability of the present invention comprises a medicine-containing complex dissolved or dispersed in an oil phase, wherein the complex contains a hydrophilic medicine covered with a surfactant and is in a form of a solid. | 09-24-2009 |
20110159035 | S/O TYPE TRANSDERMAL IMMUNIZING AGENT - It is an objective of the present invention to provide a non-invasive transdermal immunizing technology by which inflammation and lump do not appear at the skin unlike conventional transdermal immunizing methods with subcutaneous administration and the development amount of antibody in serum is increased. The S/O type transdermal immunizing agent according to the present invention comprises an antigen-surfactant complex and an oil phase; wherein the antigen is covered with the surfactant in the complex; the complex is in a solid state; and the complex is dissolved or dispersed in the oil phase. | 06-30-2011 |
20110184147 | ENZYME SUBSTRATE FOR LABELING OF PROTEIN - The present invention provides a substrate of TGase represented by (fluorescent group)-(linker)-(a portion containing a Gln residue capable of recognition by transglutaminase (TGase))-R, wherein the fluorescent group is fluorescein isothiocyanate (FITC), Texas Red (TE) or dansyl (Dns) or a group derived therefrom; the linker is a group represented by —NH—(CH | 07-28-2011 |
20120108680 | LONG-CHAIN GLYCYL POLYOL TYPE GELATOR AND GEL - A gelator made of an aliphatic oxyglycyl polyol that is capable of forming a gel by a small amount of addition in a pH range from acidic to alkaline regions, and a gel having high environmental compatibility, biocompatibility and biodegradability. A gelator including an aliphatic oxyglycyl polyol of Formula (1) wherein R is a C | 05-03-2012 |
20120207794 | WATER-SOLUBLE DRUG CARRIER AND PROCESS FOR PRODUCING THE SAME - An object of the present invention is to provide a drug delivery carrier that is free from the drug leakage problem and has an easily controllable particle size, and that can be used to deliver water-soluble drugs such as genes and proteins in a wide range of applications, including delivery of water-soluble drugs that do not have high anionic properties, and also can be used as a non-viral gene vector. The invention also provides a process for production of such drug delivery carriers. The drug delivery carrier of the present invention includes a water-soluble drug double-coated with two types of inner and outer surfactants 1 and 2. | 08-16-2012 |
20120258059 | COSMETIC, EXTERNAL SKIN PREPARATION, AND MEDICAL INSTRUMENT - It is an object of the present invention to provide a cosmetic or external skin preparation that has an improved feel in use, e.g., excellent stretching on the skin surface, excellent permeation into the skin, and no stickiness, or crinkles. A cosmetic or an external skin preparation, and a medical instrument, comprising at least one lipid peptide-based gelator that contains a low-molecular lipid peptide of Formula (1): | 10-11-2012 |
20130084305 | COSMETIC, EXTERNAL SKIN PREPARATION, AND MEDICAL INSTRUMENT - It is an object of the present invention to provide a cosmetic or external skin preparation that has an improved feel in use, e.g., excellent stretching on the skin surface, excellent permeation into the skin, and no stickiness, or crinkles. A cosmetic or an external skin preparation, and a medical instrument, comprising at least one lipid peptide-based gelator that contains a low-molecular lipid peptide of Formula (1): | 04-04-2013 |
20130296761 | GEL SHEET CONTAINING LIPID PEPTIDE GELATOR AND POLYMERIC COMPOUND - There is provided a gel sheet that has high biocompatibility and safety, can contain both a hydrophilic medicinal agent and a hydrophobic medicinal agent, and provides an excellent feel in use during the application onto human skin or others. A gel sheet including: a lipid peptide gelator including a low molecular weight lipid peptide having a molecular weight of 1,000 or less or a pharmaceutically usable salt of the lipid peptide; and a polymeric compound, wherein the polymeric compound is included in an amount of more than 1% (w/w) and less than 50% (w/w) with respect to the total mass of the gel sheet. | 11-07-2013 |
20140086996 | WATER-SOLUBLE DRUG CARRIER AND PROCESS FOR PRODUCING THE SAME - An object of the present invention is to provide a drug delivery carrier that is free from the drug leakage problem and has an easily controllable particle size, and that can be used to deliver water-soluble drugs such as genes and proteins in a wide range of applications, including delivery of water-soluble drugs that do not have high anionic properties, and also can be used as a non-viral gene vector. The invention also provides a process for production of such drug delivery carriers. The drug delivery carrier of the present invention includes a water-soluble drug double-coated with two types of inner and outer surfactants 1 and 2. | 03-27-2014 |
20140234187 | VALUABLE METAL EXTRACTION AGENT AND VALUABLE METAL EXTRACTION METHOD USING SAID EXTRACTION AGENT - The objective of the present invention is to selectively extract light rare earth metals, and by extension, europium, from an acidic solution containing a plurality of types of rare earth metal. This valuable metal extraction agent is represented by the general formula. In the formula: R | 08-21-2014 |
20140328737 | COBALT EXTRACTION METHOD - The objective of the present invention is to selectively extract cobalt from an acidic solution containing a high concentration of manganese. This cobalt extraction method extracts cobalt from an acidic solution containing manganese and cobalt by subjecting the acidic solution to solvent extraction by means of a valuable metal extraction agent comprising an amide derivative represented by general formula (I). The valuable metal extraction agent is represented by the general formula. In the formula: R | 11-06-2014 |
20140377150 | SCANDIUM EXTRACTION METHOD - Provided is a method for selectively extracting and inexpensively recovering scandium from an acidic solution containing calcium, magnesium, and scandium. The scandium extraction method according to the present invention involves subjecting an acidic solution containing calcium, magnesium, and scandium to solvent extraction using an extraction agent consisting of an amide derivative represented by the general formula below. In the formula, R | 12-25-2014 |
20150211093 | GALLIUM EXTRACTION AGENT AND GALLIUM EXTRACTION METHOD - Provided are an extraction agent and extraction method that selectively extract and, at a low cost, recover gallium from an acidic solution containing gallium and zinc. The gallium extraction agent comprises an amide derivative represented by general formula (1). In the formula, R and R | 07-30-2015 |
20150240329 | METHOD FOR ISOLATING VALUABLE METAL - Provided is a method that selectively extracts and, at a low cost, recovers indium from an acidic solution containing indium and gallium. The present invention is a method that is for isolating a valuable metal and that, by means of subjecting an acidic solution containing indium and gallium to a solvent extraction that is by means of an extraction agent comprising an amide derivative represented by a general formula, extracts indium from the acidic solution. In the formula, R | 08-27-2015 |
20150259768 | INDIUM EXTRACTION AGENT AND INDIUM EXTRACTION METHOD - Provided are an extraction agent and extraction method that selectively extract and, at a low cost, recover indium from an acidic solution containing indium and zinc. The indium extraction agent comprises an amide derivative represented by general formula (I). In the formula, R | 09-17-2015 |
20150284821 | METHOD FOR COLLECTING SCANDIUM - To efficiently and selectively recover scandium from an acid solution containing calcium, magnesium and scandium. In the present invention, an acid solution containing calcium, magnesium and scandium is brought into contact with a scandium recovering resin impregnated with an amide derivative represented by the following general formula for an hour or more. In the formula, R | 10-08-2015 |
Patent application number | Description | Published |
20080212177 | Diffusion sheet, rear projection screen provided with diffusion sheet, method of manufacturing mold for diffusion sheet, and method of manufacturing diffusion sheet - In a diffusion sheet | 09-04-2008 |
20080212178 | Diffusion sheet, rear projection screen provided with diffusion sheet, method of manufacturing mold for diffusion sheet, and method of manufacturing diffusion sheet - In a diffusion sheet | 09-04-2008 |
20080247040 | Diffusion sheet, rear projection screen provided with diffusion sheet, method of manufacturing mold for diffusion sheet, and method of manufacturing diffusion sheet - In a diffusion sheet | 10-09-2008 |
20140071657 | ARRAY-TYPE DISPLAY APPARATUS - An array-type display apparatus includes display devices each including a display section and a non-display area located around the display section, and transparent plates disposed on the viewer side. Each transparent plate has: a light exit-side deflection portion, provided in a position corresponding to the non-display area, for allowing at least part of light from the display section to exit the transparent plate in the front direction of the display section; and corner deflection portions, provided at the corners of the viewer-side surface, for allowing at least part of light that has passed through the transparent plate to exit it in the front direction. The width of the light exit-side deflection portion is larger than the width of the non-display area. | 03-13-2014 |
20140104712 | ARRAY-TYPE DISPLAY APPARATUS - An array-type display apparatus includes display devices each including a display section and a non-display area located around the display section, and transparent plates disposed on the viewer side. Each transparent plate has: a light exit-side deflection portion, provided in a position corresponding to the non-display area, for allowing at least part of light from the display section to exit the transparent plate in the front direction of the display section; and corner deflection portions, provided at the corners of the viewer-side surface, for allowing at least part of light that has passed through the transparent plate to exit it in the front direction. The width of the light exit-side deflection portion is larger than the width of the non-display area. | 04-17-2014 |
20150029745 | LIGHT GUIDE PLATE, SURFACE SOURCE DEVICE AND TRANSMISSION-TYPE DISPLAY DEVICE - A light guide plate | 01-29-2015 |