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US 10,381,525 B2Granted
Method for manufacturing light emitting device with phosphor layer
AssigneeNichia Corporation
InventorSuguru Beppu
Life of this patent
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Abstract
A method of manufacturing a light emitting device includes: mounting a light emitting element on a board; forming a cover layer that contains light reflecting material at a place on the board where the light emitting element is not positioned after the mounting of the light emitting element; and forming a phosphor layer that contains a phosphor by spraying on surfaces of the light emitting element and the cover layer after the forming of the cover layer.
Claims14
A method of manufacturing a light emitting device, comprising:
- mounting a light emitting element on a board;
- forming a cover layer that contains light reflecting material at a place on the board where the light emitting element is not positioned after the mounting of the light emitting element;
- and
- forming a phosphor layer that contains a phosphor by spraying on surfaces of the light emitting element and the cover layer after the forming of the cover layer.
1 more element
Dependencies are inferred from the claim text.