Abstract:
An antenna has a visible light transparent substrate, and a pattern including metal fine wires provided on the visible light transparent substrate and having a plurality of opening portions. In the pattern, a line width of the metal fine wire is 0.5 to 5.0 μm, an opening ratio is 70% or greater, and surface electrical resistance is 9 Ω/sq. or less. A method of manufacturing an antenna has a step of forming a pattern in which a line width of metal fine wires is 0.5 to 5.0 μm, and an opening ratio is 70% or greater by an electroless copper plating treatment. A touch sensor has a touch sensor unit which is provided in a visible light transparent substrate and which includes at least a detection electrode in which a plurality of opening portions are formed of conductive fine wires, and at least one antenna provided on the substrate.
Abstract:
Provided is temporary bonding laminates for used in a manufacture of semiconductor devices, by which a member to be processed (a semiconductor wafer or the like) can be temporarily supported securely and readily during a mechanical or chemical process of the member to be processed and then the processed member can be readily released from the temporary support without damaging the processed member even after a high temperature process, and processes for manufacturing semiconductor devices. The temporary bonding laminate includes (A) a release layer and (B) an adhesive layer, wherein the release layer (A) comprises (a1) a first release layer having a softening point of 200° C. or more and adjoining the adhesive layer (B), and (a2) a second release layer adjoining the first release layer (a1); the second release layer (a2) contains a resin; and the resin after curing has a capable of being dissolved at 5% by mass or more, at 25° C., in at least one kind of solvents selected from hexane and the like.
Abstract:
A mold equipped with a substrate having a fine pattern of protrusions and recesses and a mold release layer formed along the pattern of protrusions and recesses on the surface thereof is employed to press resist coated on a substrate, to form a resist pattern, to which the pattern of protrusions and recesses is transferred. The thickness of the mold release layer and the pressing force with which the mold is pressed against the resist are controlled such that the line width of the resist pattern becomes a desired value. The width of the lines of the resist pattern is controlled by this configuration.
Abstract:
Provided is a lenticular display including a lenticular lens including a plurality of columnar convex lenses that each have a semicylindrical surface and are arrayed in parallel and a lenticular image disposed on an opposite side of the convex lenses from the semicylindrical surface. The lenticular image includes an image strip group in which a plurality of image strips for displaying a plurality of display images respectively are arranged in positions for causing the image strips to be displayed through the plurality of convex lenses respectively in a state where a longitudinal direction of the image strips is parallel to a longitudinal direction of the plurality of convex lenses, and in the image strip groups, and a total width of image strips for displaying at least one display image among the plurality of display images is larger than a total width of image strips for displaying another display image.
Abstract:
There is provided a resin composition for use in formation of a protective film to protect a substrate or a film formed on the substrate, from a developer containing an organic solvent to be used for development in pattern formation, and which contains two or more kinds of resins in which their main chain structures having a hydroxyl group are different, and contains water, a pattern forming method using the resin composition, and layered products comprising a substrate, an organic semiconductor film on the substrate, and a protective film comprising two or more kinds of resins in which their main chain structures having a hydroxyl group are different, on the organic semiconductor film.
Abstract:
A method for cleansing a mold of the present invention suppresses generation of damage is a method for cleansing a nanoimprinting mold, in which a mesa type mold is immersed in cleansing fluid and ultrasonic cleansing is performed in a state in which a mold release layer containing a fluorine compound is provided on a patterned region of the mesa type mold.
Abstract:
A mobile communication terminal capable of maintaining communication with the outside is provided. The mobile communication terminal includes a proximity sensor, a film antenna, a casing antenna, and a control unit, and the proximity sensor, the film antenna, the casing antenna, and the control unit are provided in the casing. It is preferable for a main component of the casing to be a metal.
Abstract:
Provided is a method of producing a transparent resin base printed material, including: a treatment liquid applying step of applying a treatment liquid which contains an acidic compound onto a transparent resin base material; an ink jetting step of jetting an aqueous ink, which contains a colorant, resin particles, water, and a solvent having a boiling point of 150° C. to 250° C. and in which the content of a solvent having a boiling point of higher than 250° C. is 1% by mass or less with respect to the total mass of the ink, onto the transparent resin base material to which the treatment liquid has been applied according to an ink jet system; and a drying step of drying the aqueous ink under a condition in which the surface temperature of the transparent resin base material is in a range of 60° C. to 100° C.
Abstract:
A method of producing a lenticular printed material includes: an ink jetting step of jetting an aqueous ink, containing a colorant, resin particles, water and a water-soluble high boiling point solvent, onto an ink receiving layer of a lenticular sheet including a resin layer, a lens layer disposed at one surface side of the resin layer, and the ink receiving layer, which is disposed at the other surface side of the resin layer, which contains particles and a resin, and which has a porous structure and a void volume of 50% or greater, according to an ink jetting method; and a drying step of drying the aqueous ink, under conditions in which a surface temperature of the ink receiving layer is set to 30° C. or higher, to form a parallax picture.
Abstract:
Provided are a method of producing a lenticular printed material including: a step of forming a parallax picture, using a recording medium which includes a resin layer and a water-absorbing layer laminated on the resin layer, by applying aqueous ink which contains water and a colorant to the water-absorbing layer of the recording medium according to an ink jet system; and a step of bonding a lenticular lens onto a side of the water-absorbing layer where the parallax picture of the recording medium is formed, and a lenticular printed material produced by the method.