Canon Kabushiki Kaisha

Canan Kabushiki Kaisha

Nobutaka Ukigaya

Hideshi Kuwabara

Tsutomu Ikeda

Takeshi Aoki

Koji Hara

Hideo Mori

Satoshi Ogawa

Hideki Yoshinaga

Yukinobu Suzuki

Nozomu Izumi

Masao Ishioka

Tetsuya Kimura

Daisuke Okabayashi

Takeshi Togano

Jun Iba

Taro Kato

Yojiro Matsuda

Yasuhiro Nagatomo

Takehito Okabe

Toshiyuki Ogawa

Hidemasa Oshige

Katsunori Hirota

Hiroshi Ikakura

Koichi Ishige

Daisuke Shimoyama

Akihiro Kawano

Yasuhiro Kawabata

Junya Tamaki

Hiroshi Takakusagi

Mariko Furuta

Takayasu Kanesada

Atsushi Kanome

Norihiko Nakata

Satoshi Yoshizaki

Masahiko Kondo

A photoelectric conversion apparatus includes an element isolating portion that is disposed on a side of a front surface of a semiconductor layer and constituted by an insulator, and a pixel isolating portion. The pixel isolating portion includes a part that overlaps an isolating region in a normal direction. The semiconductor layer is continuous across semiconductor regions in an intermediate plane. The part is located between a semiconductor region and another semiconductor region.

Photoelectric conversion apparatus and camera

An organic light-emitting device includes a display region, a non-display region disposed around the display region, a first organic light-emitting element disposed on a substrate and included in the display region, and a second organic light-emitting element disposed on the substrate and included in the non-display region. The first organic light-emitting element and the second organic light-emitting element each include, in an order from a side of the substrate, a first electrode, an organic layer including a light emitting layer, and a second electrode. The light emitting layer is common to and extends across the first organic light-emitting element and the second organic light-emitting element. A light-emitting threshold voltage for the second organic light-emitting element is higher than a light-emitting threshold voltage for the first organic light-emitting element.

Organic light-emitting device, display apparatus, photoelectric conversion apparatus, electronic apparatus, illuminating apparatus, and moving object

A photoelectric conversion apparatus that includes a pixel region having photoelectric conversion elements includes a semiconductor layer having first and second surfaces, and the photoelectric conversion elements are disposed between the first and second surfaces. With a virtual plane extending along the second surface between the first and second surfaces being a third plane, the pixel region includes an element isolating portion constituted by an insulator disposed closer to the first surface than the third plane, and first and second isolating portions constituted by grooves provided in the semiconductor layer to pass through the third plane. The first isolating portion overlaps the element isolating portion in a normal direction to the third plane. An end of the second isolating portion on a side on the first surface is closer to the second surface than an end of the first isolating portion on a side on the first surface is.

Photoelectric conversion apparatus, camera, and moving body

A semiconductor device includes a semiconductor layer having a front surface on which a transistor is provided and a back surface opposite to the front surface, and a conductive member that penetrates through the semiconductor layer. In the semiconductor device, between a second plane including the back surface and a third plane, a solid material that is an insulator is provided between the conductive member and the semiconductor layer, and, between a first plane including the front surface and the third plane, a hollow part is provided between the conductive member and the semiconductor layer, and a center of the hollow part in a direction crossing the first plane and the second plane is positioned between the first plane and the third plane.

Semiconductor device and method for manufacturing semiconductor device

An embodiment provides a display device including an insulating layer which is continuous between opposed ends of two adjacent lower electrodes from an upper part of one of the ends to an upper part of the other end, a first organic layer which is disposed over the lower electrodes and the insulating layer, a second organic layer which is disposed over the lower electrodes and the insulating layer with the first organic layer interposed therebetween and includes a light emitting layer, and a second electrode which covers the organic layer. The upper face of the insulating layer includes a recess between the two lower electrodes. The aspect ratio of the recess is 0.5 or more.

Display device, electronic apparatus, and display device manufacturing method

An organic light emitting device including a first electrode arranged on a first insulation layer, a second insulation layer that covers an end of the first electrode, an organic layer arranged on the first electrode and the second insulation layer and including a light emission layer, and a second electrode arranged on the organic layer, wherein in a cross section including the first insulation layer, the first electrode, and the second insulation layer, the second insulation layer has an eaves shape.

Organic light emitting device, image capturing device, and method for producing organic light emitting device

A disclosed display device includes first electrodes, a second electrode, an organic layer arranged between the first electrodes and the second electrode, and an insulating film configured to cover at least a side face of each of the first electrodes. The insulating film includes a first insulating layer configured to cover at least a part of the side face of each of the first electrodes, and a second insulating layer configured to cover the side face. The first insulating layer is arranged between the side face and the second insulating layer, and includes a first part and a second part whose density is lower than a density of the first part.

Display device, method of manufacturing the same, and electronic apparatus

A display device is provided. The device comprises light emitting elements and a protection layer. The light emitting elements include lower electrodes isolated by an insulator portion, an organic layer including a light emitting layer arranged on the lower electrodes, and an upper electrode covering the organic layer. The insulator portion includes a first portion arranged on the lower electrodes, and a second portion arranged between the lower electrodes. The protection layer covers the upper electrode, and is provided with an isolating portion that is arranged over the second portion and has a refractive index different from the protection layer. A height of an upper surface of a portion of the upper electrode arranged under the isolating portion is lower than a height of an upper surface of a portion of the upper electrode arranged over the first portion.

Display device including lower electrodes isolated by an insulator portion and method of manufacturing the same

Display device having organic layer between first electrodes and second electrode and insulating film covering side face of first electrodes, method of manufacturing the same, and electronic apparatus

Growing community of inventors

Yokohama, Japan

Nobutaka Ukigaya