Morgan, Lewis & Bockius LLP
Ultraviolet light-emitting devices and methods
In various embodiments, an illumination device features an ultraviolet (UV) light-emitting device at least partially surrounded by an encapsulant and having a rigid lens. Downward forces is applied while the encapsulant is at least partially cured to substantially prevent partial or full detachment of the rigid lens from the light-emitting device, and/or substantially suppress formation of bubbles between the light-emitting device and the rigid lens.
CRYSTAL IS, INC.
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Hironori Ken Yuxin Yuting Masato Jianfeng
Ishii Kitamura Li Wang Toita Chen