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US 2006/0040416 A1Published application
Method for manufacturing a light emitting device
AssigneeCitizen Electronics Co., Ltd.
InventorMasaki Sano
Life of this patent
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Abstract
A method for manufacturing an LED device includes the steps of mounting an LED on a substrate, sealing the LED with a transparent resin including phosphor particles to form an LED device before being dyed, measuring chromaticity of light from the LED device before being dyed; and dyeing the sealing resin by a dye having a color for correcting the measured chromaticity to a desired color.
Claims3
1-4. (canceled)
A method for manufacturing an LED device comprising the steps of:
- mounting an LED on a substrate;
- sealing the LED with a transparent resin including phosphor particles to form an LED device before being dyed;
- measuring chromaticity of light from the LED device before being dyed;
- and
- dyeing the sealing resin by a dye having a color for correcting the measured chromaticity to a desired color.
2 more elements
Dependencies are inferred from the claim text.