Japan Display Inc.

Sony Corporation

Japan Display West Inc.

The Furukawa Electric Co., Ltd.

Yasuhiro Kanaya

Masanobu Ikeda

Yoshinori Aoki

Hidehiro Sonoda

Toshiki Kaneko

Akihiro Ogawa

Takenori Hirota

Hayato Kurasawa

Hiroshi Mizuhashi

Yuji Suzuki

Toshinori Uehara

Shoji Hinata

Tadafumi Ozaki

Keiichi Yagi

Daiki Nakajima

Takashi Noguchi

Motoharu Miyamoto

Hironao Tanaka

Koji Noguchi

Gen Koide

Setsuo Usui

Yuji Ikeda

Masumitsu Ino

Koichi Nagasawa

Masafumi Kunii

Nobutaka Ozaki

Teppei Yamada

Takashi Yamaguchi

Hidetatsu Nakamura

Hirohisa Takeda

Yusuke Shimada

Yasuo Mikami

Yoshifumi Mutoh

Hiroyuki Abe

Osamu Itou

Naoki Takada

Osamu Ito

Yasushi Nakano

Akira Yumoto

Naoki Sano

Masaki Hara

Yuji Maede

Hajime Yagi

Takuya Nishimoto

Daisuke Ikeda

Mitsunobu Sekiya

Toshiyuki Sameshima

Atsuhiro Katayama

Masahiro Fujino

Shinji Kubota

Toshiaki Yamaguchi

Kazunari Takagi

Nobuaki Suzuki

Yasuhito Aruga

Hikaru Shii

Michihisa Yano

Masaru Yamazaki

Daisuke Nozu

Masayki Sakaguchi

Midori Kuki

Atsushi Kohno

A display device includes a substrate, a plurality of pixels provided to the substrate, and a plurality of first inorganic light emitting elements and a plurality of second inorganic light emitting elements provided to the pixels. The first inorganic light emitting elements are configured to output first light in a visible light region, and the second inorganic light emitting elements are configured to output second light in an infrared light region.

Display device

A display device including a substrate, a plurality of pixels, a plurality of inorganic light-emitting elements, a flattening film, and an inorganic film. The pixels are arrayed on the substrate and display different colors. The inorganic light-emitting elements are provided to the respective pixels. The flattening film surrounds at least a side surface of the inorganic light-emitting element. The inorganic film covers the flattening film and the inorganic light-emitting element. The upper surface of the inorganic light-emitting element is exposed from the flattening film and is in contact with the inorganic film. Alternatively, the flattening film is provided covering the upper surface of the inorganic light-emitting element.

According to one embodiment, a display device includes pixels each including transistors, pixel electrodes, a contact electrode, and light emitting elements, and an insulating basement, a first organic insulating layer, a second organic insulating layer, a resin layer, a common electrode, and first wiring lines. The common electrode is electrically connected to cathodes of the light emitting elements, and electrically connected to the contact electrodes of the pixels. The first wiring lines, each provided between the first organic insulating layer and the second organic insulating layer or between the second organic insulating layer and the resin layer, are electrically connected to the contact electrodes of the pixels, and are formed of a metal.

According to an aspect, a display apparatus includes: a substrate; a plurality of pixels arrayed on the substrate; a plurality of inorganic light-emitting elements that are provided in the pixels, respectively; a transistor provided to a first surface of the substrate and coupled to one of the inorganic light-emitting elements; wiring provided to the first surface of the substrate and coupled to the transistor; and a circular polarization plate provided on a first side of the substrate.

Display apparatus

A display device includes a substrate, a first light-emitting diode (LED) element and a second LED element provided to the substrate and configured to output light, a first signal line provided between the first LED element and the second LED element and electrically coupled to the first LED element, a second signal line provided between the first LED element and the second LED element and electrically coupled to the second LED element, gate wiring intersecting the first signal line and the second signal line, and anode wiring overlapping the gate wiring and electrically coupled to the first LED element and the second LED element. The anode wiring extends parallel to the gate wiring.

Display device with stacked wiring and display device with translucent region

A display apparatus with a detecting device includes a substrate, a plurality of pixels provided to the substrate, an inorganic light emitting element provided to each of the pixels, a plurality of detection electrodes arranged in a first direction parallel to the substrate, and a plurality of drive electrodes arranged in a second direction intersecting the first direction and provided intersecting the detection electrodes in planar view seen from a direction perpendicular to the substrate. The detection electrodes each includes a plurality of first linear parts, a plurality of second linear parts extending in a direction intersecting the first linear parts, and a bent part that couples the first linear part and the second linear part, the first linear parts and the second linear parts are metal thin wires, and the drive electrodes are translucent electric conductors.

Display apparatus with detecting device

According to one embodiment, a display device includes a substrate, a light-emitting element mounted on the substrate, an anode terminal disposed on an bottom portion of the light-emitting element and a cathode terminal disposed on an emitting surface of the light emitting element, on an opposite side to the anode terminal, and the cathode terminal is formed of a metal material.

A photo detecting device comprising: a substrate; a plurality of photoelectric conversion elements provided to the substrate and configured to output a detection signal corresponding to light with which the photoelectric conversion elements are irradiated; at least one or more light emitting elements provided to the substrate; and a control circuit configured to set a wavelength of light output from the light emitting element by controlling an electric current flowing through the light emitting element.

Photo detecting device

A display apparatus is provided and includes substrate; pixels disposed on substrate; inorganic light emitting elements that are provided in pixels, respectively; electrode that is translucent and provided on one surface side of substrate and that is coupled to one of inorganic light emitting elements; transparent resin layer that is provided on one surface side of substrate and that covers electrode; light-shielding conductive layer that is provided on one surface side of substrate and that is in contact with transparent resin layer; and cover member that is translucent and provided on one surface side of substrate and that covers transparent resin layer, wherein substrate includes display region in which pixels are located, and peripheral region located outside display region, and light-shielding conductive layer is located in peripheral region.

Display apparatus with improved resistance against electromagnetic noise

A display device includes a substrate, an organic insulating layer over the substrate, a metal layer over the organic insulating layer, and a light emitting element over the metal layer. The organic insulating layer includes a convex portion that overlaps the light emitting element. The metal layer covers the convex portion and includes a step portion along a side surface of the convex portion.

Display device with a metal layer over an insulating layer

According to one embodiment, a display device includes a first substrate on which a light emitting element is mounted and a second substrate that faces the first substrate. The second substrate includes a reflector plate at a position above the light emitting element and facing a light emission surface of the light emitting element.

According to one embodiment, a display device includes a substrate, a base layer, a plurality of light emitting elements, a resin layer, and a light reflecting layer. The resin layer is provided on the base layer, is filled in a gap between the light emitting elements, and has a flat surface. The light reflecting layer is provided above the flat surface, and includes a mirror surface and a plurality of openings.

According to one embodiment, a display panel includes a substrate, a first insulating layer, a second insulating layer, and pixels including subpixels of colors. Each of the subpixels includes a drive transistor, a conductive layer, a pixel electrode receiving a signal having a controlled current value from the drive transistor via the conductive layer, and a light-emitting element. Each of the pixels has a mounting electrode overlaid on the conductive layer in each of the subpixels. In a first pixel of the pixels, the mounting electrode is in an electrically floating state.

Display panel, method of manufacturing the display panel, and substrate

According to one embodiment, a display panel includes a substrate, a first insulating layer, and a plurality of pixels including sub-pixels of a plurality of colors, respectively. Each of the sub-pixels includes a drive transistor, a pixel electrode supplied with a signal having a current value controlled from the drive transistor, and a light emitting element mounted on the pixel electrode. Each of the pixels includes a mounting electrode located to be spaced apart from the pixel electrode. The mounting electrode is in an electrically floating state in a first pixel of the plurality of pixels.

Display substrate with frame area, display device with the display substrate, method of forming the display substrate, and method of forming the display device

A display device includes a substrate, a plurality of pixels provided to the substrate, a light emitting element and a plurality of transistors provided to each of the pixels, signal lines configured to supply a signal to the pixels, a first semiconductor layer and a second semiconductor layer provided in different layers in a direction perpendicular to the substrate and overlap at least partially in planar view, first gate electrodes each of which is provided in a region overlapping a part of the first semiconductor layer, a first insulating film provided between the first gate electrodes and the first semiconductor layer, and a second insulating film provided between the first semiconductor layer and the second semiconductor layer.

Display device and array substrate

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Tokyo, Japan

Yasuhiro Kanaya