G09F9/00

Display device with a controlled thickness

A display device includes: an underlayer, a first insulating film contacting an upper face of the underlayer, a semiconductor layer, a second insulating film, a first metal layer, a first resin layer, a first electrode, and a second resin layer, in order from a lower layer, wherein at least one of the underlayer, the first resin layer, and the second resin layer is a thin film layer having a maximum film thickness in a display region provided with a light-emitting element being thicker than a maximum film thickness in a frame region surrounding the display region.

Liquid crystal composition, method for producing high-molecular weight liquid crystal compound, light absorption anisotropic film, laminate, and image display device
11697770 · 2023-07-11 · ·

The present invention provides a liquid crystal composition with which a light absorption anisotropic film excellent in plane shape uniformity with a high alignment degree can be formed, a method of producing same, a light absorption anisotropic film, a laminate, and an image display device. The liquid crystal composition contains a high-molecular weight liquid crystal compound, and a dichroic substance, where the composition is a copolymer containing 90% by mass or more of a repeating unit (1) of Formula (1) and 10% by mass or less of a repeating unit (2) of Formula (2). In Formulae (1) and (2), P1 to P3 represent main chains, L1 to L3 represent a single bond or divalent linking group, P2 to SP3 represent a single bond or spacer group (SP1), M1 to M3 represent mesogenic groups, T1 represents a terminal group, and n and m are integers of 0 or 1. ##STR00001##

Display Device and Electronic Device

A display device includes a first region and a second region adjacent to the first region. A display element included in the first region has a function of reflecting visible light and a function of emitting visible light. A display element included in the second region has a function of emitting visible light. In an electronic device including the display device, the first region is located on a first surface (e.g., top surface) on which a main image is displayed, and the second region is located on a second surface (e.g., side surface) on which an auxiliary image is displayed.

DISPLAY DEVICE, METHOD FOR FABRICATING DISPLAY DEVICE, AND ELECTRONIC INSTRUMENT
20230217737 · 2023-07-06 ·

A display device is formed such that pixels that each include a light emitting element formed by stacking an upper electrode, a light emitting unit, and a lower electrode are arranged in a two-dimensional matrix. The light emitting elements are formed by forming the upper electrodes which are light-transmissive, and then sequentially stacking, onto the upper electrodes, the light emitting units and the lower electrode which is formed from a metal material.

Display device and electronic device

A display device includes a first region and a second region adjacent to the first region. A display element included in the first region has a function of reflecting visible light and a function of emitting visible light. A display element included in the second region has a function of emitting visible light. In an electronic device including the display device, the first region is located on a first surface (e.g., top surface) on which a main image is displayed, and the second region is located on a second surface (e.g., side surface) on which an auxiliary image is displayed.

Display device and electronic device

A display device includes a first region and a second region adjacent to the first region. A display element included in the first region has a function of reflecting visible light and a function of emitting visible light. A display element included in the second region has a function of emitting visible light. In an electronic device including the display device, the first region is located on a first surface (e.g., top surface) on which a main image is displayed, and the second region is located on a second surface (e.g., side surface) on which an auxiliary image is displayed.

LIGHT ABSORPTION ANISOTROPIC FILM, LAMINATE, AND IMAGE DISPLAY DEVICE

Provided is a light absorption anisotropic film capable of preparing an image display device having excellent display performance and excellent durability, and a laminate and an image display device formed of the light absorption anisotropic film. The light absorption anisotropic film is used for an image display device, which is formed of a liquid crystal composition containing a liquid crystal compound and a dichroic substance, in which in a signal derived from the dichroic substance detected by time-of-flight secondary ion mass spectrometry, a relationship between a maximum intensity Imax of the light absorption anisotropic film in a thickness direction and an intensity Isur1 in a surface of the light absorption anisotropic film on a viewing side of the image display device satisfies Expression (I-1) 2.0≤Imax/Isur1.

IMAGE DISPLAY DEVICE AND METHOD FOR MANUFACTURING IMAGE DISPLAY DEVICE
20230216015 · 2023-07-06 · ·

An image display device according to an embodiment includes a substrate, a first wiring line formed on the substrate along a first direction, a first light-emitting element located on the first wiring line and including a first light-emitting surface, a light-transmitting electrode formed along a second direction intersecting the first direction and located on the first light-emitting surface, a first anisotropic conductive member located on the first wiring line, a first terminal electrically connected to the first wiring line via the first anisotropic conductive member, a second anisotropic conductive member located on the light-transmitting electrode, and a second terminal electrically connected to the light-transmitting electrode via the second anisotropic conductive member. The first light-emitting element includes a first bottom surface in contact with the first wiring line, and the first light-emitting surface is located on a side of the first light-emitting element opposite to the first bottom surface.

LIGHT EMITTING APPARATUS, DISPLAY APPARATUS, IMAGE PICKUP APPARATUS, ELECTRONIC APPARATUS, ILLUMINATING APPARATUS, AND MOVABLE OBJECT

A light emitting apparatus including a substrate including a principal surface, a first light emitting element disposed on the principal surface, a second light emitting element disposed on the principal surface, a first lens and a second lens wherein a distance between a middle point of an emission area of the second light emitting element and an apex of the second lens is larger than a distance between a middle point of an emission area of the first light emitting element and an apex of the first lens, wherein the emission area of the second light emitting element is larger than the emission area of the first light emitting element, and wherein the lower electrode of the second light emitting element is larger than the lower electrode of the first light emitting element.

LAMINATES, POLARIZING PLATES, AND IMAGE DISPLAY DEVICE
20230213695 · 2023-07-06 · ·

An object of the present invention is to provide a laminate which includes a light absorption anisotropic layer and an optically anisotropic layer and has excellent moisture-heat resistance, and a polarizing plate and an image display device which are formed of the laminate. The laminate of the present invention is a laminate including a light absorption anisotropic layer and an optically anisotropic layer, in which the light absorption anisotropic layer contains an organic dichroic substance, the optically anisotropic layer consists of a liquid crystal layer, an axial direction of an absorption axis of the light absorption anisotropic layer is different from an axial direction of a slow axis of the optically anisotropic layer, and the light absorption anisotropic layer and the optically anisotropic layer are directly laminated.