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US 2015/0146753 A1Published application
Light emitting device and image display apparatus
AssigneeSeiko Epson Corporation
InventorTomio IKEGAMI
Life of this patent
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Abstract
A light emitting device includes: a light emitting element; and a light variable resistive element which is connected to the light emitting element in parallel and is provided at a position which is irradiated with light emitted from the light emitting element, wherein the light variable resistive element has a characteristic in which a resistance value decreases as an amount of irradiation light increases.
Claims14
A light emitting device comprising:
- a light emitting element;
- and
- a light variable resistive element which is connected to the light emitting element in parallel and is provided at a position which is irradiated with light emitted from the light emitting element,
- wherein the light variable resistive element has a characteristic in which a resistance value decreases as an amount of irradiation light increases.
1 more element
Dependencies are inferred from the claim text.