Sharp Kabushiki Kaisha Corporation

Kenichiroh Tsuchida

Takehiro Murao

Ryoh Kikuchi

Yasuyuki Togashi

Nobuhiro Nakata

Masataka Ohyama

A light-emitting device includes: a first layer; a second layer; a light-emitting element layer positioned between the first layer and the second layer and including a light-emitting element; a first adhesive layer positioned between the first layer and the light-emitting element layer, and having a thickness of 10 μm or greater and less than 25 μm and a shear modulus at 23 degrees Celsius of 4.0E+04 Pa or greater and less than 1.0E+05 Pa; and a second adhesive layer positioned between the light-emitting element layer and the second layer, and having a thickness of greater than 0 μm and no greater than 15 μm and a shear modulus at 23 degrees Celsius of 1.0E+05 Pa or greater.

Light-emitting device and display device having first and second adhesive layers of different shear modulus

A display device according to one aspect of the present disclosure can undergo selection between a closed state where a case housing a display module renders bezels adjacent to each other with a hinge interposed therebetween, and an open state where the case renders the bezels spaced from each other with the hinge interposed therebetween, the display module has an uppermost layer (window film) provided with an engaged portion with which an engaging portion provided in a cover portion of each bezel can engage, and in conjunction with the opening of the case, the engaging portion engages with the engaged portion and pulls the uppermost layer in such manner the uppermost layer is in parallel.

Display device

An image display device includes: an image display unit; a light source unit illuminating the image display unit with light; and a bonding unit bonding the image display unit and the light source unit to each other, the bonding unit having adhesive properties, attaching the image display unit to the light source unit, and including a transmissive section that transmits the light emitted from the light source unit to the image display unit, and a peripheral section disposed on outer edges of the transmissive section that does not transmit the light emitted from the light source unit.

Image display device

This panel composite bodyaccording to the present invention is provided with: a main panelthat has a large first substrateand a small second substrate, the edge portionof the large substrateprotruding further outwards than the edge portionof the small substrate, and that has a polarizing platearranged on the outer surfaceside of the second substrate so as to fit on the plate surface of the second substrate; a plate memberthat, protruding further outwards than the edge portionof the second substrate, sandwiches the polarizing platetogether with the second substrate; and an adhesive layerthat, bonding the main paneland the plate member, is disposed between the polarizing plateand the plate memberand, so as to cover the edge portion of the polarizing plate, between the second substrateand the plate member

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Osaka, Japan

Kenichiroh Tsuchida