한국전기전자재료학회:학술대회논문집 (Proceedings of the Korean Institute of Electrical and Electronic Material Engineers Conference)
- 한국전기전자재료학회 2009년도 하계학술대회 논문집
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- Pages.293-294
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- 2009
광경화성 고분자를 이용한 단일 갭 반투과형 액정디스플레이 연구
Study on single gap transflective liquid crystal display using the UV Curable Reactive Mesogen
- 허정화 (전북대학교 고분자.나노공학과) ;
- 김진호 (전북대학교 고분자.나노공학과) ;
- 진미형 (전북대학교 고분자.나노공학과) ;
- 임영진 (전북대학교 고분자.나노공학과) ;
- 이승희 (전북대학교 고분자.나노공학과)
- Her, Jung-Hwa (Department of Polymer.Nano Science and Technology, Chonbuk Univ.) ;
- Kim, Jin-Ho (Department of Polymer.Nano Science and Technology, Chonbuk Univ.) ;
- Chin, Mi-Hyung (Department of Polymer.Nano Science and Technology, Chonbuk Univ.) ;
- Lim, Young-Jin (Department of Polymer.Nano Science and Technology, Chonbuk Univ.) ;
- Lee, Seung-Hee (Department of Polymer.Nano Science and Technology, Chonbuk Univ.)
- 발행 : 2009.06.18
초록
We proposed a novel single gap transflective liquid crystal display (LCD) using liquid crystal with negative dielectric anisotropy. We designed cell structure driven by fringe electric field in the transmissive (T) part and vertical electric field in the reflective (R) part. In the device, high surface pretilt angle of the LC in the R-part is achieved through polymerization of an UV curable reactive mesogen (RM) monomer at surfaces. By optimizing the parameters, a newly developed transflective display has characteristics such as single gap and single gamma curve.