Abstract: To prevent defects in microparticles from occurring in a case of arraying the microparticles having a diameter of less than or equal to 50 ?m on a base material. Provided is a microparticle arraying mask for arraying microparticles having a diameter of less than or equal to 50 ?m on a base material. The microparticle arraying mask has through-holes into which the microparticles are inserted. An opening plane of the through-holes on a microparticle supply side has an area smaller than an area of an opening plane of the through-holes on a microparticle discharge side. In a case of assuming that a direction from the opening plane on the microparticle supply side to the opening plane on the microparticle discharge side is a positive direction of a z-axis, and a sectional area of the through-holes vertical to the z-axis is A, dA(z)/dz>0 holds in a whole region in the through-holes along the z-axis, and Expression (1) below is satisfied: 0.4?t/d?1.0??(1).

Abstract: Provided is a device for cell culture, the device including: a base material including a culture section used for culturing hematopoietic stem cells or hematopoietic progenitor cells, or both the hematopoietic stem cells and the hematopoietic progenitor cells, wherein the culture section includes a plurality of pores, and wherein a Young's modulus of the culture section measured according to JIS K 7161-1 and JIS K 7161-2 is at least 3 GPa.

Abstract: Provided is a culture bag accommodating a culture fluid, the culture bag is capable of suppressing foaming in the culture fluid when oscillating the culture fluid to perform a culture, and performing a culture with high efficiency. The culture bag includes a culture space accommodating a culture fluid, the culture space being an endless space to allow the culture fluid to circulate therein, in which the culture bag has an inner surface that comes into contact with the culture fluid to be accommodated therein, the inner surface including, at least in part thereof, a first surface formed of a fine structure and a second surface formed of a structure different from that of the first structure.

Abstract: Provided is a culture bag accommodating a culture fluid, the culture bag is capable of suppressing foaming in the culture fluid when oscillating the culture fluid to perform a culture, and performing a culture with high efficiency. The culture bag includes a culture space accommodating a culture fluid, the culture space being an endless space to allow the culture fluid to circulate therein, in which the culture bag has an inner surface that comes into contact with the culture fluid to be accommodated therein, the inner surface including, at least in part thereof, a concave-convex region having a concave-convex structure.

Abstract: A cell culture sheet including: at least one cell culture region contributing to cell culture; and at least one antimicrobial region exhibiting antimicrobial action, which is adjacent to the cell culture region, recessed with respect to the cell culture region, and has a plurality of fine projections that do not exceed a surface of the cell culture region in height.

Abstract: Provided is a culture bag accommodating a culture fluid, the culture bag is capable of suppressing foaming in the culture fluid when oscillating the culture fluid to perform a culture, and performing a culture with high efficiency. The culture bag includes a culture space accommodating a culture fluid, the culture space being an endless space to allow the culture fluid to circulate therein, in which the culture bag has an inner surface that comes into contact with the culture fluid to be accommodated therein, the inner surface including, at least in part thereof, a concave-convex region having a concave-convex structure.

Abstract: Provided is a culture bag accommodating a culture fluid, the culture bag is capable of suppressing foaming in the culture fluid when oscillating the culture fluid to perform a culture, and performing a culture with high efficiency. The culture bag includes a culture space accommodating a culture fluid, the culture space being an endless space to allow the culture fluid to circulate therein, in which the culture bag has an inner surface that comes into contact with the culture fluid to be accommodated therein, the inner surface including, at least in part thereof, a first surface formed of a fine structure and a second surface formed of a structure different from that of the first structure.

Abstract: A culture bag includes a culture portion which has a culture space configured to contain and culture a culture fluid. The culture space is an endless circumferential circulation space in which the culture fluid can circumferentially circulate. The culture fluid can continue to circumferentially circulate in one direction in the endless culture space. This suppresses complexification of flow of the culture fluid. As a result, bubbles can be suppressed from generating without decreasing culture efficiency.

Abstract: Provided is a curved capacitive touch panel including a curved capacitive touch panel substrate including: a transparent panel substrate; a decorative print layer disposed on a peripheral section of a rear surface of the transparent panel substrate; a step prevention layer flatly covering across a rear surface of the decorative print layer and inward of the decorative print layer on the rear surface of the transparent panel substrate; a sensor section including a transparent electrode layer that is disposed on a rear surface of the step prevention layer; and a transparent protective film covering the entire surface of the sensor section with the exception of a thermal compression bonding region substrate. The touch panel also includes an external connection substrate bonded by thermal compression to the thermal compression bonding region.

Abstract: Thickness and weight are lowered while reducing warping and guaranteeing visibility of the screen. Included are a transparent panel substrate including a transparent resin base and a transparent resin layer formed on one surface of the transparent resin base; a decorative printing layer formed at an outer edge of a back surface of the transparent panel substrate; a warping prevention layer, formed to be flat and to cover the back surface of the transparent panel substrate inside the decorative printing layer and a back surface of the decorative printing layer; a transparent electrode layer formed on a back surface of the warping prevention layer; a jumper wiring layer formed on the transparent electrode layer and provided with an insulating layer; and a transparent protective layer formed on and entirely covering the jumper wiring layer except for a thermocompression bonding region of a substrate for external connection.

Abstract: Provided is a high-quality capacitive touch panel that prevents surface roughness of a rear surface of a resin layer from being visible. The resin layer is adapted to eliminate a level difference caused by a decorative layer formed at an outer edge of a rear surface of a transparent panel substrate. The capacitive touch panel includes a planarization resin layer 4 and a sensor section 5. The planarization resin layer 4 is formed on a region inside a level difference caused by a decorative layer 3 formed on the transparent panel substrate 2 and a rear surface of the decorative layer 3 on a rear surface of a transparent panel substrate 2 having flexibility. The sensor section 5 includes transparent electrode layers 5a and 5b formed on a rear surface of the planarization layer 4. The planarization resin layer 4 has a rear surface to which a planar surface is transferred by pressurization and that has unevenness with a maximum height of 0.1 ?m or less.

Abstract: Provided is a touch panel that attains reduced size and weight using a multi-layered resin base and reduces a warp due to a difference in linear expansion coefficients of resin layers. The capacitive touch panel 1 according to the invention includes: a transparent resin base 2; a transparent resin layer 3 formed on a front surface of the transparent resin base 2; a decorative printed layer 5 formed at an outer edge of a rear surface of the transparent resin base 2; a warp prevention layer 6 that covers the rear surface of the transparent resin base 2 and the decorative printed layer 5; and a transparent film 10 bonded to a first transparent electrode layer 7a and the warp prevention layer 6 with an adhesive layer 9 in between, and including a second transparent electrode layer 7b. A linear expansion coefficient of the transparent resin base is substantially equal to a linear expansion coefficient of the transparent film.

Abstract: A touch panel in which warpage due to a difference in the linear expansion coefficient between resin layers is reduced while achieving reduction in thickness and weight by using a multi-layered resin base material. A capacitive touch panel includes a transparent resin base material; a transparent resin layer formed on the front surface of the transparent resin base material; a decorative printed layer formed on an outer edge of the back surface of the transparent resin base material; and a warp prevention layer formed so as to extend and cover over the back surface of the transparent resin base material and the decorative printed layer.

Abstract: An optical sheet is provided. The optical sheet includes: a light-transmissive base; and an optical functional layer provided to at least one surface of the base, in which the base is composed of a stack of transmissive sheets bonded while placing an adhesive material layer in between.

Abstract: A method of manufacturing an alignment film includes directly pressing a master having fine linear concavity-convexity in order of nanometer on a surface thereof to a surface of a base film at a temperature lower than a glass transition temperature of the base film, and thereby transferring a pattern corresponding to the concavity-convexity on the master to the surface of the base film.

Abstract: An illuminating device capable of decreasing not only in-plane luminance unevenness in the front face direction but also in-plane luminance unevenness when viewed from a diagonal direction is provided.

Abstract: A processing apparatus is provided. The processing apparatus includes a processing portion, an actuator, a casing, a preload mechanism, a force sensor, and a detection unit. The processing portion includes a cutting edge. The actuator is configured to cause the processing portion to vibrate microscopically. The casing is configured to accommodate the actuator. The preload mechanism is disposed inside the casing and configured to impart a preload to the actuator. The force sensor is disposed between the cutting edge and the preload mechanism. The detection unit detects a cutting force of the processing portion based on an output of the force sensor.

Abstract: An optical packaged body capable of preventing generation of a wrinkle, deflection, and warpage, and capable of being thinned is provided. The optical packaged body includes a support medium and a packaging film that covers the support medium in a state of being applied with shrinkage force. The packaging film has an optical function section that acts on light from a light source in at least one of a first region into which the light from the light source enters and a second region from which the light from the light source is emitted after passing through the optical packaged body when the light source is arranged on one face side of the optical packaged body.

Abstract: An illuminating device capable of decreasing not only in-plane luminance unevenness in the front face direction but also in-plane luminance unevenness when viewed from a diagonal direction is provided.

Abstract: An optical sheet has a large number of cylindrical lens elements provided successively on one of principal faces thereof. The cylindrical lens elements have a hyperboloidal face or a paraboloidal face and have a finite focal distance on the emission side of illumination light. Where a Z axis is taken in parallel to a normal line direction to the optical sheet and an X axis is taken in a direction of the row of the cylindrical lens elements, a cross sectional shape of the cylindrical lens elements satisfies Z=X2/(R+?{square root over ( )}(R2?(1+K)X2)) (where R is the radius of curvature of a distal end vertex, and K is a conic constant).