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    • 31. 发明申请
    • METHOD FOR PRODUCING EL DISPLAY DEVICE AND TRANSFER SUBSTRATE USED IN PRODUCING EL DISPLAY DEVICE
    • 用于生产EL显示装置的方法和用于生产EL显示装置的转印基板
    • US20150214509A1
    • 2015-07-30
    • US14429019
    • 2013-04-16
    • PANASONIC CORPORATION
    • Yoichi ShintaniAtsushi Tsuno
    • H01L51/56H01L27/32H01L51/00
    • H01L51/56H01L27/3211H01L27/3246H01L51/0005H01L51/0013H01L51/5012H01L2227/323
    • A method for manufacturing an EL display device, in which forming of light-emitting layers includes: preparing transfer substrates, each transfer substrate having a supporting substrate on which a transfer layer including at least red, green, or blue light-emitting material is formed; and performing a transfer process that includes transferring the corresponding transfer layer onto a transfer-target substrate of the EL display device by using the corresponding transfer substrate, each transfer substrate has barrier walls on the supporting substrate thereof, the barrier walls defining openings corresponding to a pixel pattern, and the transfer layer is formed by applying organic material ink to between the barrier walls by an inkjet method, the organic material ink containing the light-emitting material, and the top surface of each of the barrier walls has a protrusion that comes into contact with a corresponding one of banks of the EL display device.
    • 一种EL显示装置的制造方法,其中形成发光层包括:准备转印基板,每个转印基板具有支撑基板,在其上形成至少包括红色,绿色或蓝色发光材料的转印层 ; 并且执行转移处理,其包括通过使用相应的转印基板将相应的转印层转印到EL显示器件的转印目标衬底上,每个转印衬底在其支撑衬底上具有阻挡壁,所述阻挡壁限定对应于 像素图案,并且通过喷墨法将有机材料油涂覆在阻挡壁之间形成转印层,含有发光材料的有机材料油墨和每个阻挡壁的顶表面具有突出部 与EL显示装置的对应的一个存储体接触。
    • 35. 发明授权
    • Method of fabricating organic electroluminescent display device
    • 制造有机电致发光显示装置的方法
    • US09034416B2
    • 2015-05-19
    • US11645699
    • 2006-12-27
    • Ock-Hee Kim
    • Ock-Hee Kim
    • B05D7/00H01L51/56H01L51/00H01L27/32
    • H01L51/56H01L27/3211H01L51/0013H01L51/0024
    • A method for fabricating an organic electroluminescent display device usable for large-area applications includes: preparing a first substrate; preparing a transfer plate having at least one transfer pattern; forming a first electrode on the first substrate; forming organic light emitting patterns on the at least one transfer pattern on the transfer plate within a region; and bonding the first substrate to the transfer plate, and after the bonding, transferring the organic light emitting patterns from the transfer plate onto the first substrate using a pressure difference between an area within the region and an area outside of the region.
    • 可用于大面积应用的有机电致发光显示装置的制造方法包括:制备第一基板; 制备具有至少一个转印图案的转印板; 在所述第一基板上形成第一电极; 在区域内的转印板上的至少一个转印图案上形成有机发光图案; 以及将所述第一基板接合到所述转印板上,并且在所述接合之后,使用所述区域内的区域和所述区域外的区域之间的压力差将所述有机发光图案从所述转印板转印到所述第一基板上。