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    • 1. 发明公开
    • METHOD AND APPARATUS FOR MANUFACTURING FLEXIBLE ORGANIC EL DISPLAY
    • VERFAHREN UND VORRICHTUNG ZUR HERSTELLUNG FLEXIBLER,ORGANISCHER ELEKTROLUMINESZENTER ANZEIGEN
    • EP1115268A1
    • 2001-07-11
    • EP00944338.3
    • 2000-07-07
    • Sony Corporation
    • KAKINUMA, Masayasu
    • H05B33/10H05B33/12H05B33/14
    • C23C14/562H01L27/3211H01L51/001H01L51/56H05B33/10
    • A whole organic EL display fabricating apparatus is provided inside a vacuum chamber. In this case, a first patterning unit B through a third patterning unit D for sequentially forming luminescent layer patterns of GREEN, BLUE, and RED on an anode pattern on a strip-shaped flexible substrate 1, and a fourth patterning unit E for forming a cathode pattern on the subsequent stage are provided. The first patterning unit B is provided with a first cooling can 21 and a vacuum vapor deposition unit below for forming the luminescent layer pattern of GREEN. The structures of the second patterning unit through the fourth patterning unit are similar to that of the first patterning unit. In fabricating a display, the substrate 1 is caused to travel from the first cooling can 21 toward a fourth cooling can 64 by the roll-to-roll system.
    • 整个有机EL显示器制造设备设置在真空室内。 在这种情况下,通过第三图案形成单元D的第一图案形成单元B,用于在带状柔性基板1上的阳极图案上依次形成绿色,蓝色和红色的发光层图案,以及第四图案形成单元E, 提供了后续阶段的阴极图案。 第一图案形成单元B设置有用于形成绿色发光层图案的第一冷却罐21和真空蒸镀单元。 通过第四图案形成单元的第二图案形成单元的结构类似于第一图案形成单元的结构。 在制造显示器时,使基板1通过卷对卷系统从第一冷却罐21向第四冷却罐64移动。
    • 2. 发明公开
    • OPTICAL ELEMENT WRAPPER, OPTICAL ELEMENT STACK, ITS MANUFACTURING METHOD, BACKLIGHT, AND LIQUID CRYSTAL DISPLAY
    • COVER用于光学元件,叠层光学元器件,工艺制作,背照光液晶显示
    • EP2189838A1
    • 2010-05-26
    • EP08831554.4
    • 2008-09-22
    • Sony Corporation
    • OHTA, EijiHOSOYA, KenKUDO, YasuyukiYAMAKITA, ShigehiroKAKINUMA, MasayasuISHIMORI, TakuSHINKAI, ShogoHAYASHI, HiroshiMAEKAWA, YoshiyukiMIYAKE, MasamiKANNO, YoheiSASAKI, Fumiko
    • G02F1/1335G02F1/13357
    • G02F1/133602G02F1/133606G02F1/133608G02F2201/54
    • An optical element covering member has: one, two, or more film-shaped or sheet-shaped optical elements; a plate-shaped supporting medium for supporting the one, two, or more optical elements; and a contractible covering member for covering the one, two, or more optical elements and the supporting medium. The one, two, or more optical elements and the supporting medium construct a stacked member, the stacked member has an incident surface into which light from a light source enters, a transmission surface for transmitting the light which has entered from the incident surface, and edge surfaces locating between the incident surface and the transmission surface. The covering member is closely adhered to the stacked member and covers the transmission surface, the incident surface, and all edge surfaces of the stacked member. A thickness t of the supporting medium, a length L of a side of the supporting medium, and a tensile force F of the covering member satisfy a relational expression 0 ≤ F ≤ 1.65 × 10 4 × t/L under an environment of a temperature of 70°C (where, t: distance between an incident surface and a transmission surface of the supporting medium, L: length of a side closed by the covering member among the sides constructing a surface perpendicular to the thickness t, and F: tensile force of the covering member which acts in the direction parallel with the side of the length L).
    • 覆盖部件的光学元件具有:一个,两个,或更多电影形或片形光学元件; 用于支撑一个,两个,或更多个光学元件的板状支撑介质; 和用于覆盖一个,两个或多个光学元件和支撑平台可收缩覆盖部件。 的一个,两个,或更多个光学元件和支撑介质构造的叠层部件,该叠层部件具有在入射面成从光源进入,传输表面,用于发送从所述入射面进入的光,并且该光 边缘表面的入射表面和发射表面之间定位。 覆盖部件被紧密地附着到所述堆叠部件和覆盖所述透射面,所述入射面,和层叠体的所有边缘表面。 支撑介质的厚度t,所述支撑平台的一边的长度L,并且所述覆盖部件的拉伸力F满足关系式0‰¤˚F‰¤1.65×T 10 4×/的环境下大号 之间的入射表面和支承介质,L的透射面距离:由侧部构造的表面垂直于所述厚度t之间的覆盖部件封闭的边的长度,和F的70℃(其中,T的温度 :覆盖部件,其在沿平行于长度L的一侧)的作用的拉伸力。