Seiko Epson Corporation

Narumi Ishibashi

Suguru Akagawa

Takeshi Koshihara

Masanori Iwasaki

Naotaka Kubota

Kazuo Tasaka

Masanori Akiyama

An electro-optical device includes a first substrate, a second substrate, and a color filter disposed in a layer between the first substrate and the second substrate. An adhesive is disposed in a layer between the color filter and the second substrate. A first overcoat layer is disposed in a layer between the adhesive and the color filter, and a second overcoat layer is disposed in the layer between the adhesive and the color filter and is disposed along the first overcoat layer.

Electro-optical device, manufacturing method of electro-optical device, and electronic apparatus

An electro-optical device includes a first substrate including a plurality of light-emitting elements and a color filter provided corresponding to the plurality of light-emitting elements and a second substrate being a light-transmissive substrate and disposed facing the first substrate with an adhesive provided between the first substrate and the second substrate. An adhesive surface of the color filter of the first substrate is provided with protrusions and recesses in a stripe pattern.

An organic EL device includes an organic light-emitting layer provided above a first substrate; a protective layer provided above the organic light-emitting layer; a color filter provided on the protective layer; and a second substrate adhered to the color filter via an adhesive, in which a colored layer includes a first colored layer, a second colored layer, and a third colored layer, the color filter includes a first region in which the first colored layer, the second colored layer, and the third colored layer are respectively arranged as single colors and a second region in which the first colored layer, the second colored layer, and the third colored layer are arranged in a layered manner, and a height difference-relieving layer is provided between the color filter and the adhesive.

Organic EL device, method of manufacturing organic EL device, and electronic apparatus

A substrate gap adjusting device adjusts a gap between first and second substrates in a composite substrate. In the substrate gap adjusting device, the composite substrate includes the first substrate; the second substrate that is oppositely bonded to the first substrate through a sealant, the second substrate having a smaller area than the first substrate; and liquid crystal that is injected into a space surrounded by the first substrate, the second substrate, and the sealant. The substrate gap adjusting device includes a first base that has a mounting section; a ring-shaped support member that is mounted on the mounting section and that comes in contact with a second surface out of two surfaces of the first substrate so as to support the composite substrate, the second surface being opposite to a first surface on which the second substrate is bonded; a substrate pressing section that has a movable range in a normal direction of a plane defined by the support member and comes in contact with the first substrate at a circumferential edge of the first surface in any position of the movable range; and an external applying section that transmits a force to the substrate pressing section, the force displacing the substrate pressing section within the movable range. In this structure, the circumferential edge is positioned at the outer side of the support member, as seen from the normal direction.

Substrate gap adjusting device, substrate gap adjusting method, and method of manufacturing liquid crystal display device, comprising substrate pressing sections that independently transmit force

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Shiojiri, Japan

Narumi Ishibashi