Sharp Kabushiki Kaisha Corporation

Mitsubishi Electric Corporation

Mitsubishi Electric Corpotation

Nobuaki Aoki

Atsuhiko Nagamune

Akitoshi Sudo

Toshio Hata

Masashi Takemoto

Kazumasa Nagayama

Yasuji Takenaka

Yasuji Tanenaka

A coupled display device includes a first display unit and a second display unit arranged adjacent to each other and coupled. The first display unit includes a first display portion and a first frame portion including two first linear sections and two second linear sections perpendicular to the first linear sections. The second display unit includes a second display portion and a second frame portion including two third linear sections and two fourth linear sections. The first display unit is set in a first position. The second display unit is set in a second position that is inverted from the first position. The first linear sections and the third linear sections extend in an arrangement direction in which the first display unit and the second display unit are arranged. The second linear sections and the fourth linear sections extend in a direction perpendicular to the arrangement direction.

Coupled display device

A coupled display device includes display units, and a coupling component, retaining components. The display units are arranged adjacent to each other. The display units include fixers. The coupling component is disposed astride the display units to couple the display units together. The retaining components are fixed to the fixers to retain the display units and the coupling component. In the coupled display device, the fixers are point symmetric to each other with a point of symmetry at a center of a corresponding one of the display units.

A display device includes a display panel, a detachable light source, a lighting device, and a display controller. The lighting device includes an attaching and detaching slot in one side surface. The display controller is configured to control driving of the display panel so that an orientation of the image with the display device set in a first position in which the attaching and detaching slot faces toward a first side of a first direction corresponds with an orientation of the image with the display device set in a second position in which the attaching and detaching slot faces toward a second side of the first direction and the display device is inverted from the first position. The first direction is in which attachment and the detachment of the detachable light source is performed. The orientations are with respect to a second direction perpendicular to the first direction.

Display device and coupled display device

There is provided a light emitting device highly resistant to the environment, and having good heat resistance, light resistance and gas barrier property, and a method for producing same. With the light emitting device, a substrateand interconnect patternsA,B formed on the surface thereof are covered with an acrylic resin primerhaving better gas barrier property than a silicone resin sealing resin part. Light resistance is ensured by the silicone resin sealing resin portionand the gas barrier property can be ensured by the acrylic resin primer

Light emitting device and method for producing same

A light-emitting device has a structure in which a light-emitting element is placed on a wiring pattern, with the wiring pattern and an upper portion of the light-emitting element being connected with each other by a bonding wire, and has a feature in that a phosphor kneaded matter, obtained from a phosphor kneaded matter packaging container, is sealed on the wiring pattern and the light-emitting element by a sealing resin. With this structure, it becomes possible to emit white light with high efficiency and consequently to obtain white light that is remarkably superior in color reproducibility (NTSC ratio).

Light-emitting device and method for manufacturing light-emitting device

A light-emitting device in accordance with an embodiment of the present invention includes a semiconductor light-emitting element, and a member in the periphery of the semiconductor light-emitting element is made of a material whose color, transparency or adhesiveness changes over time as it is subjected to light or heat emitted by the semiconductor light-emitting element.

Semiconductor light-emitting device having a member in a periphery made of a material whose color, transparency or adhesiveness changes overtime due to light or heat emission from the emitting element

Growing community of inventors

Osaka, Japan

Nobuaki Aoki