A foldable display includes: a display layer having flexibility, the display layer including a first display region, a second display region, and a third display region located between the first display region and the second display region; a cover having flexibility and covering the display layer; a first support substrate having inflexibility and supporting the first display region; a second support substrate having inflexibility and supporting the second display region; a bending portion including the third display region and being bendable; and a shock absorption layer disposed between the display layer and the first support substrate as well as between the display layer and the second support substrate. The shock absorption layer has a slit disposed in a portion overlapping the bending portion.

According to the present invention, provided are an optical laminate which has excellent adhesiveness between two optically anisotropic layers, and in which an A plate or a layer obtained by fixing a twist-aligned liquid crystal phase, which is as an optically anisotropic layer, has excellent liquid crystal alignment properties, a polarizing plate, and an image display device. An optical laminate of the present invention has: a first optically anisotropic layer formed of a first liquid crystal compound; a second optically anisotropic layer formed of a second liquid crystal compound; and a mixed layer which is disposed between the first optically anisotropic layer and the second optically anisotropic layer and contains a component derived from the first liquid crystal compound and a component derived from the second liquid crystal compound, the first optically anisotropic layer is a C plate, the second optically anisotropic layer is an A plate or a layer obtained by fixing a twist-aligned liquid crystal phase, the mixed layer further contains a photo-alignment compound, and in an analysis of components of the optical laminate in a depth direction by time-of-flight secondary ion mass spectrometry with ion beam irradiation from a surface of the optical laminate on a first optically anisotropic layer side toward a second optically anisotropic layer side, predetermined requirements are satisfied.

A display device includes a plate-like substrate having a first surface and a second surface, pixel units on the first surface, and a power supply voltage feeder on the second surface. The power supply voltage feeder outputs first and second power supply voltages applicable to the pixel units. The second power supply voltage is lower in potential than the first power supply voltage. The display device includes a first wiring conductor electrically connecting the power supply voltage feeder and the pixel units and a second wiring conductor electrically connecting the power supply voltage feeder and the pixel units. At least one of the first or second wiring conductor includes a planar conductive portion covering the first surface. The planar conductive portion includes connectors connected to the power supply voltage feeder on at least two sides of the substrate.

An object is to provide a polarizing plate, a circularly polarizing plate, and a method for producing a polarizing plate, each of which can accomplish both of the antireflection effect for external light and an improvement in the utilization efficiency of light emitted by a light emitting element, in a case of being used in a self-luminous display device using an inorganic EL element, an organic EL element, or the like. The polarizing plate is a polarizing plate having an alignment film and a polarizer layer including a dichroic coloring agent, in which the polarizing plate has a plurality of through-holes that penetrate the alignment film and the polarizer layer, and the light transmittance in a portion where the alignment film and the polarizer layer are present is 80% or less.

A plurality of terminal portions provided in a frame region include first and second terminal electrodes sequentially arranged from a display region side and electrically connected to each other, COFs provided corresponding to the plurality of terminal portions, respectively, include first and second counter electrodes sequentially arranged from the display region side to be opposed to the first and second terminal electrodes, respectively, and electrically connected to each other, and in at least one terminal portion of the plurality of terminal portions, the second terminal electrode and the second counter electrode are electrically connected to each other through an anisotropic conductive film.

Provided are a liquid crystal composition that is capable of forming a light absorption anisotropic film having a low reflectance, and a light absorption anisotropic film, a laminate, and an image display device, each of which is obtained using the liquid crystal composition. The liquid crystal composition contains a side-chain type high-molecular-weight liquid crystalline compound and a dichroic substance, in which the side-chain type high-molecular-weight liquid crystalline compound is a copolymer having a repeating unit M including a mesogenic group and a repeating unit F including a fluorine atom.

The present invention provides an organic EL image display device including a reflecting layer, an organic electroluminescent layer group, a polarization separation layer, and a circularly polarizing plate in this order, in which the polarization separation layer includes polarization separation sites arranged in a matrix form corresponding to the organic electroluminescent layer group, the polarization separation site reflects light of one polarization state and transmits light of the other polarization state in light emitted from the corresponding organic electroluminescent layer, the polarization separation layer is divided by a visible light transmission region to form the polarization separation sites, and a wavelength range of the reflection is wider than a wavelength range of the light emission. The organic EL image display device according to the present invention has high brightness at the time of both front observation and oblique observation and little image blurring.

The present disclosure protects a flexible substrate and prevents the generation of a crack and the development of a crack inside a display device. A display device includes a display area and a frame region which is a non-display area provided outside the display area, and in the frame region, at least a flexible substrate and a moisture-proof layer are disposed in this order, and a metal oxide film is further provided between the flexible substrate and the moisture-proof layer.

In a bending region provided in a frame region, an opening is formed in an inorganic layered film, a plurality of residual layers of the inorganic layered film are provided in island shapes in a plan view in the opening, and a frame wiring line is disposed between the adjacent residual layers.

The present invention provides a resin composition which is highly sensitive and exhibits high chemical resistance even in the case of being baked at a low temperature of 250° C. or less and can suppress the generation of outgas after curing. The present invention is a resin composition which contains (a) an alkali-soluble resin containing polyimide, polybenzoxazole, polyamide-imide, a precursor of any one of these compounds and/or a copolymer of these compounds and (b) an alkali-soluble resin having a monovalent or divalent group represented by the following general formula (1) in a structural unit and in which the modification rate of a phenolic hydroxyl group in the alkali-soluble resin (b) is 5% to 50%. ##STR00001##
(In general formula (1), O represents an oxygen atom. R.sup.1 represents a hydrogen atom or a hydrocarbon group which has 1 to 20 carbon atoms and may be substituted and R.sup.2 represents an alkyl group having 1 to 5 carbon atoms. s and t each independently represent an integer from 0 to 3. Provided that (s+t)≥1. d represents an integer from 0 to 2. u represents an integer from 1 to 2, and * represents a chemical bond.)