Process for preparing an electroluminescent device
 A process for preparing an electroluminescent device includes the steps of forming an insulating layer and a luminescent layer on a substrate, wherein the insulating and luminescent layers are respectively formed at different forming areas in the same deposition chamber. 
Sharp Kabushiki Kaisha
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C23C C23C C23C C23C H05B
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Akiyoshi Hiroaki Kouji Shigeo Katsushi Koichi Kousuke Masaru Takuo Takashi
Mikami Nakaya Taniguchi Nakajima Okibayashi Tanaka Terada Yoshida Yamashita Ogura