Kwan Hee LeeS.Y. RyuJang Hyuk KwonSang Wook KimHo Kyoon Chung
Abstract We have developed 2.2‐inch transparent active matrix organic light emitting diode AMOLED with semitransparent cathode contact technology on the organic layer of electroluminescent device. The transparent AMOLED shows the emission from both the bottomside and the topside. The contrast ratio was enhanced because of non‐reflecting cathode with respect to the conventional display and when the device was turned off, it showed about 20% of transparency
S. H. JuSung-Hyeon YuJang Hyuk KwonHan‐Eol KimB. H. KimS. C. KimHo Kyoon ChungMichael S. WeaverMin LuR. C. KwongM. HackJ. J. Brown
Yasuo NakamuraHisao IkedaHiroki OharaTetsuji IshitaniYoshiharu HirakataS. YamazakiAkira IshiiTetsuya OhshimaT KodairaHideyuki KawashimaKazuhiko Sato
Iwao YagiNobukazu HiraiYoshihiro MiyamotoMakoto NodaAyaka ImaokaNobuhide YoneyaKazumasa NomotoJ. KasaharaAkira YumotoTetsuo Urabe
Jianying WuChao WuSheen LoC. C. LuP. T. LeeYung-An KaoWeixin ShenJ. C. TzenPo‐Chun HuangJian‐Syong HuangS. J. Tang
Akihiro ChidaKaoru HatanoTatsunori InoueNaoyuki SendaTatsuya SakuishiHisao IkedaSatoshi SeoYoshiharu HirakataShunpei Yamazaki Seiji YasumotoMasataka SatôYuki YasudaShoji OkazakiWataru NakamuraSeiichi Mitsui