The present application provides a display module and an electronic device. The display module comprises a display panel and polarizer layers located on the display panel The polarizer layers comprises a first phase layer, a linear polarizing layer on the first phase layer, and a second phase layer on the linear polarizing layer. The first phase layer and the second phase layer are λ/4 wave plates. A compensation value of the λ/4 wave plates is 1/4 of a corresponding wavelength.

A polarizing component and a display panel are provided in embodiments of the disclosure, the polarizing component comprising: a first polarizer on a light-incident side thereof, and configured to polarize a light incident thereon into a first linearly polarized light; a wave plate layer on a surface of the first polarizer facing away from the light-incident side; and a second polarizer on a surface of the wave plate layer facing away from the light-incident side, on a light-emergent side opposite to the light-incident side, and configured to polarize a light incident thereon into a second linearly polarized light; the wave plate layer comprises a phase delay portion configured to delay a phase of the first linearly polarized light incident thereon in a direction different from a direction of an optical axis of the phase delay portion such that a polarized light exiting the phase delay portion comprises a first polarized light in a first polarization direction and a second polarized light in a second polarization direction, without incurring any phase delay of the first linearly polarized light incident on the phase delay portion in a direction consistent with the direction of the optical axis of the phase delay portion.

The present specification provides a polarizing plate, a method for preparing the same, and an image display device comprising same.

Provided is a polarizing film with a pressure-sensitive adhesive layer that can contribute to the widening of the color gamut of an image display apparatus, the polarizing film with a pressure-sensitive adhesive layer being suppressed in brightness reduction and being excellent in durability. The polarizing film with a pressure-sensitive adhesive layer of the present invention includes a polarizer and a pressure-sensitive adhesive layer arranged on at least one side of the polarizer. A distance between the polarizer and the pressure-sensitive adhesive layer is 25 μm or less. The pressure-sensitive adhesive layer has an absorption peak in a wavelength band in the range of from 580 nm to 610 nm. The pressure-sensitive adhesive layer contains a compound X represented by the general formula (I) or the general formula (II).

Provided is an optically functional film that can contribute to the widening of the color gamut of an image display apparatus, the optically functional film being suppressed in brightness reduction and being excellent in durability. The optically functional film of the present invention includes an optically functional layer having a moisture permeability of 100 g/m.sup.2 or less, wherein the optically functional layer has an absorption peak in a wavelength band in a range of from 580 nm to 610 nm, and wherein the optically functional layer contains a compound X represented by the general formula (I) or the general formula (II).

A liquid crystal composition containing a side-chain liquid crystal polymer, a polymerizable liquid crystal compound, and a photopolymerization initiator, wherein the side-chain liquid crystal polymer contains a constitutional unit which is represented by the following general formula (I) and a liquid crystal constitutional unit which contains a side chain including a liquid crystal moiety:

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The present disclosure provides a liquid crystal material, a method of manufacturing a liquid crystal display panel, and a display panel. The display panel includes a thin film transistor substrate, a color film substrate, a polymer layer structure, and a liquid crystal layer. During the preparation, after three different irradiations, the liquid crystal material is directly polymerized into the first polymer layer structure and the second polymer layer structure under the irradiations, eliminating the black matrix structure and the polyimide alignment film structure, improving the display effect of the panel, and reducing preparation costs.

A foldable electronic device module includes a glass cover element having a thickness from about 25 μm to about 200 μm, an elastic modulus from about 20 GPa to about 140 GPa and a puncture resistance of at least 1.5 kgf. The module further includes a stack with a thickness between about 100 μm and about 600 μm; and a first adhesive joining the stack to the cover element with a shear modulus between about 1 MPa and about 1 GPa. The stack further includes a panel, an electronic device, and a stack element affixed to the panel with a stack adhesive. Further, the device module is characterized by a tangential stress at a primary surface of the cover element of no greater than about 1000 MPa in tension upon bending the module to a radius from about 20 mm to about 2 mm.

A display module and a display device are provided. The display module includes: a display panel; and a polarizer disposed on a light emitting side of the display panel, and the polarizer includes a polarizer body and an atomizing layer disposed on a side of the polarizer body distal to the display panel, and the atomizing layer includes an uneven surface.

The present invention is a liquid crystal display device including a pair of substrates, a liquid crystal layer which is sandwiched between the pair of substrates and contains a liquid crystal material, and an alignment layer which is in contact with the liquid crystal layer. In this liquid crystal display device, at least one of the pair of substrates has a retardation layer on a side toward the liquid crystal layer, the alignment layer aligns a liquid crystal compound in the liquid crystal material, the retardation layer contains a polymer formed by polymerization of at least one monomer, and the at least one monomer includes a specific monomer.