Abstract:
PROBLEM TO BE SOLVED: To provide a transparent conductive film for a display electrode by which characters and images of a display can be seen clearly. SOLUTION: The transparent conductive film 1 for a display electrode to be used on an upper electrode is a transparent conductive film 6 containing conductive nanofibers 3 on a transparent supporting body 10, and the average cross-sectional diameter d of the conductive nanofibers 3 is 10-150 nm, and an average length L of the conductive nanofibers 3 is 1-100 μm. Furthermore, a transparent conductive film 2 for a display electrode to be used on a lower electrode is a transparent conductive film 6, containing conductive nanofibers 3 on a transparent support body 10, the average cross-sectional diameter d of the conductive nanofibers 3 is 150-500 nm, and the average length L of the conductive nanofibers 3 is 0.5-50 μm. COPYRIGHT: (C)2011,JPO&INPIT
Abstract:
PROBLEM TO BE SOLVED: To provide an electrically conductive nano-fiber sheet suppressing reflected light on the surface and easily forming electrically conductive pattern layers and a method of manufacturing the electrically conductive nano-fiber sheet. SOLUTION: The mat electrically conductive nano-fiber sheet 1 includes: a base body sheet 10; the electrically conductive pattern layers 6 each formed on the base body sheet 10, including electrically conductive nano-fibers 3, enabling continuity via the electrically conductive nano-fibers 3 and having a plurality of minute pinholes 7 having sizes which cannot be recognized visually; and electrical insulation pattern layers 5 each formed in a portion on the base body sheet 10 where the electrically conductive pattern layers 6 are not formed, including the electrically conductive nano-fibers 3 and electrically insulated from the electrically conductive pattern layers 6. The electrically conductive nano-fibers 3 are colorless or white extremely thin electrically conductive fibers having 1-500 nm of average diameter and more than 20 μm of average length. COPYRIGHT: (C)2011,JPO&INPIT
Abstract:
PROBLEM TO BE SOLVED: To provide a conductive nanofiber sheet capable of easily forming a conductive pattern film while reducing disadvantage of visible patterns, and a method of manufacturing the same. SOLUTION: This nanofiber sheet 1 includes a substrate sheet 10, conductive pattern layers 6 formed on the substrate sheet 10 while containing conductive nanofibers 3, and insulating pattern layers 5 formed in portions where the conductive pattern layers 6 on the substrate sheet 10 are not formed while containing the conductive nanofibers 3. The conductive pattern layers 6 and the insulating pattern layers 5 are alternately formed with a fixed direction as their axial direction. The conductive pattern layers 6 can be conducting through the conductive nanofibers 3, and the insulating pattern layers 5 are insulated from the conductive pattern layers 6 by disconnection of the conductive nanofibers 3. COPYRIGHT: (C)2010,JPO&INPIT
Abstract:
PROBLEM TO BE SOLVED: To provide a platinum catalyst electrode, having superior reduction performance and capable of manufacturing at low costs, and a manufacturing method therefor, and also provide a coloring matter sensitizing type solar battery incorporating the platinum catalyst electrode. SOLUTION: An ink of platinum catalyst precursor is printed on a substrate having conductivity, and then it is changed into a catalyst through heating for obtaining a platinum catalyst electrode.
Abstract:
PROBLEM TO BE SOLVED: To enable stable and light touch input by defining arithmetic mean roughness in the surface shape of a transparent conductive film as a value in a specified range and defining square root mean roughness as a value in a specified range. SOLUTION: Metallic oxide as an N type semiconductor to be represented by ATO(antimony oxide/tin oxide), FTO(tin oxide/fluorodope), ITO(indium oxide/tin oxide), FATO(antimony oxide/tin oxide/fluorodope) is listed as the metallic oxide to constitute the transparent conductive film 1. Especially, the ITO is suitable since the transparent conductive film 1 itself is not colored and with excellent permeability. The transparent conductive film 1 is constituted so that the arithmetic average roughness(Ra) in the surface shape is 0.4 nm
Abstract:
PROBLEM TO BE SOLVED: To provide a heat resistance improver which imparts heat resistance to a dye of a desired hue. SOLUTION: This improver contains at least one member selected from the group consisting of organosulfur compounds, organophosphorus compounds and phenolic compounds as the effective component. This dye comprises a heat resistance improver containing at least one member selected from the group consisting of organosulfur compounds, organophosphorus compounds and phenolic compounds as the effective component and a dye. The production process comprises dyeing a substrate with a heat-resistant dye comprising a dye and a heat resistance improver containing at least one member selected from the group consisting of organosulfur compounds, organophosphorus compounds and phenolic compounds as the effective component.
Abstract:
PROBLEM TO BE SOLVED: To provide a conductive molding with three-dimensional shape in which a layer having electrical conductivity is formed in a curved surface, and to provide a method for manufacturing the conductive molding. SOLUTION: The conductive molding 60 is provided with: a molding resin part 62, which has a three-dimensional shape; a conductive pattern layer 6, which is formed on the molding resin part 62 including conductive nanofibers 3, and can be conducted via conductive nanofibers 3; and an insulating pattern layer 5 which is formed in a part where the conductive pattern layer 6 on the molding resin part 62 is not formed, includes the conductive nanofiber 3, and is insulated from the conductive pattern layer 6. COPYRIGHT: (C)2011,JPO&INPIT
Abstract:
PROBLEM TO BE SOLVED: To provide an antireflection member which hardly degrades its appearance even when it is scratched, which shows a glare-proof effect but almost no haze and which shows an excellent antireflection effect. SOLUTION: At least one surface of a transparent substrate 2 has a fine recesses and projections 3, and each of the arithmetic average roughness (Ra), root mean average roughness (Rms) and average inclination angle (θa) of the fine recesses and projections 3 is a specified value.
Abstract:
PROBLEM TO BE SOLVED: To provide both a low reflection member and a method for producing the same, in which removal of a contaminant is easy and durability is excellent and a stainproofing layer combined with low reflection properties can be easily formed. SOLUTION: Both a hard coat layer 4 and a stainproofing layer 5 are laminated at least in order on the face of one hand of a transparent substrate 1 and the stainproofing layer 5 consists of a silane compound shown in a general formula 1.
Abstract:
PROBLEM TO BE SOLVED: To provide the manufacturing method of a molding, at the outermost layer of which a low reflecting layer can be easily produced and consequently which is excellent in antireflection properties, and a transfer material used therefor. SOLUTION: The transfer material contactingly having the low reflecting layer as one constituent layer of a transfer layer with and on a base sheet made of a resin having characteristics of dissolving elution or swelling separation by either one among water, weak alkali and alcohol is employed so as to be installed in a mold under the condition that the base sheet contacts with a cavity surface in order to inject molding resin in the mold so as to obtain an injection molding and, at the same time, to bond the transfer material to the surface of the molding. Then, after the molding is unloaded by opening the mold, the base sheet is eluted through dissolution or swellingly separated by either one among the water, the weak alkali solution and the alcohol, resulting in exposing the low reflecting layer as the outermost layer of the transfer layer.