发明名称 METHOD AND APPARATUS FOR MANUFACTURING ACTIVE-MATRIX ORGANIC EL DISPLAY, ACTIVE-MATRIX ORGANIC EL DISPLAY, METHOD FOR MANUFACTURING LIQUID CRYSTAL ARRAY, LIQUID CRYSTAL ARRAY, METHOD AND APPARATUS FOR MANUFACTURING COLOR FILTER SUBSTRATE, AND COLOR FILTER SUBSTRATE
摘要 A method is for producing an active matrix organic EL display element by an inkjet method to eject droplets (12) of a liquid via an ejection hole of a nozzle so as to form an organic EL layer. The liquid contains an organic EL layer material. An electrostatic attraction type inkjet apparatus (15) is used whose ejection hole (1b) has a diameter smaller than a diameter of the droplets (12). The droplets are ejected from the nozzle of the electrostatic attraction type inkjet apparatus (15) in such a manner that each of the droplets is 1pl or less in amount. With this arrangement, the landed droplet dries quickly, and movement of the landed droplet is restricted. This makes it possible to form an organic EL layer accurately with low cost. <IMAGE>
申请公布号 EP1553809(A4) 申请公布日期 2008.04.23
申请号 EP20030748557 申请日期 2003.09.24
申请人 SHARP KABUSHIKI KAISHA;KONICA MINOLTA HOLDINGS, INC.;NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCEAND TECHNOLOGY 发明人 TAHIRA, TOSHIO;NISHI, YASUO;MURATA, KAZUHIRO;YOKOYAMA, HIROSHI
分类号 B41J2/06;H01L27/32;H01L51/00;H01L51/40;H05B33/10;H05B33/14;(IPC1-7):H05B33/10;G02F1/133;B41J2/01;B05D1/26;G02B5/20 主分类号 B41J2/06
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