Electric lamp and discharge devices – With luminescent solid or liquid material – Solid-state type
Reexamination Certificate
2007-11-06
2007-11-06
Patel, Vip (Department: 2879)
Electric lamp and discharge devices
With luminescent solid or liquid material
Solid-state type
C313S498000
Reexamination Certificate
active
11047720
ABSTRACT:
This invention relates to a mask for an organic electro-luminescence device and a method of fabricating the same that is capable of forming an organic layer having a special color without a damage of an organic layer formed on a substrate.The mask for the organic electro-luminescence device includes: an open part formed in a hole type to pass an organic material for forming a first organic layer on a substrate; and a blocking part having a groove on a surface facing to at least one second organic layer formed on the substrate, wherein the groove has a width corresponding to a width of the second organic layer.
REFERENCES:
patent: 6255775 (2001-07-01), Ikuko et al.
Choi Hong Seok
Park Chong Hyun
Yang Jae Young
Birch & Stewart Kolasch & Birch, LLP
Patel Vip
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