한국정보디스플레이학회:학술대회논문집

The Korean Infomation Display Society (한국정보디스플레이학회)
권호 표지

High Precision Molding Process for Barrier Ribs of PDP by using a Soft Mold and a Green Sheet

  • Ryu, Seung-Min (Sch. of Mechanical Engineering & Aerospace System, KAIST) ;
  • Park, Lee-Soon (Dept. of Polymer Science, Kyungpook Nat. Univ.) ;
  • Yang, Dong-Yol (Sch. of Mechanical Engineering & Aerospace System, KAIST)
  • Published : 2007.08.27
Download PDF
⟨ Previous Next ⟩

Abstract

In this paper, high precision molding process was developed using a soft mold to fabricate fine closed-types of the barrier ribs for PDP. A green sheet was employed to fabricate the barrier ribs in this process. The soft mold with good demolding characteristics was replicated from a master mold. An optimal forming load which would not fracture the soft mold was also determined. The barrier ribs of rectangular type with upper width of $30\;{\mu}m$ would be fabricated by this process.

Keywords