Japan Display Inc.

Norio Oku

Kazuto Tsuruoka

Toshihiko Itoga

Takayasu Suzuki

Yasukazu Kimura

Jun Fujiyoshi

Takuma Nishinohara

Takahide Kuranaga

Toshihiko Fukuma

Takuya Nakagawa

Takeomi Morita

A display device includes a first substrate arranged with a plurality of pixels on a first surface, the plurality of pixels having a display element including a transistor, and a first wiring connected to the transistor, a through electrode arranged in a first contact hole reaching the first wiring from a second surface facing the first surface of the first substrate, a second wiring connected with the through electrode, a first insulation film arranged covering the second wiring on the second surface of the first substrate, and a terminal connected with a second wiring via a second contact hole arranged in the first insulation film.

Display device

A display device includes a flexible insulating substrate, an insulating layer on the insulating substrate, and a plurality of terminals made of a conductive material on the insulating layer. The insulating layer is disposed outside the area located between the terminals. The insulating substrate has a groove between the terminals.

A display device is provided including a first substrate provided with a pixel, the pixel being provided with a light emitting region of a light emitting device formed by stacking a first electrode, a light emitting layer and second electrode in this order, a first insulating layer having an opening exposing the first electrode at a position corresponding to the light emitting region and provided above the first electrode, a second insulating layer having a certain thickness provided over the first insulating layer and outer region of the opening, and a sealing film provided covering the light emitting device above the second electrode.

A display device includes a first substrate having a display area and a first peripheral area, a second substrate having a second peripheral area, a first filler between the first substrate and the second substrate, and a first adhesive outside the first filler. The first adhesive bonds the first peripheral area and the second peripheral area. The first substrate has a first bent portion in the first peripheral area. The second substrate has a second bent portion in the second peripheral area.

Display device with bent portion in peripheral area

A display module includes an image display panel, a touch screen, a first FPC substrate, and a second FPC substrate. The first and second FPC substrates are disposed so as not to overlap with each other. The image display panel has a first curved portion in its first peripheral area. The touch screen has a second curved portion in its second peripheral area. The first and second FPC substrates each extend toward the opposite side of the image display panel from the touch screen.

Display module

The display module includes first and second FPC substrates disposed on top of each other. The first substrate has an IC mounted on it. The second FPC substrate has a cutout inside which the IC is disposed.

A display device is provided including a first substrate comprising a resin material provided with a plurality region provided with a plurality of pixels including a display device, and a second substrate provided facing the first substrate and installed with the pixel region, wherein an outer periphery side surface of the first substrate having a taper shape and including a barrier layer covering an upper layer, lower layer and the outer periphery side surface of the first substrate.

Display device including tapered substrate

A method for producing a display device includes forming a resin film on a substrate, forming a plurality of light emitting elements above the resin film, forming a plurality of first grooves in a surface of the resin film, the plurality of first grooves enclosing the plurality of light emitting elements individually in a multiple-fold manner, cutting the substrate at a position overlapping any one of the plurality of first grooves other than the first groove closest to one of the plurality of light emitting elements, and peeling off the substrate from the resin layer.

Mother substrate for producing display device

A display device includes a first substrate having flexibility, a second substrate having flexibility arranged facing the first substrate, a light emitting element arranged in a display region of the first substrate, and a filling material covering the light emitting element and extending from the display region to an end part of the first substrate and the second substrate. The filling material is a solid and is provided on the inner side from the first substrate and second substrate.

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Tokyo, Japan

Norio Oku