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33 条记录 (耗时 0.021 秒)

    DISPLAY DEVICE AND METHOD OF MANUFACTURING DISPLAY DEVICE
    31.
    发明申请
    DISPLAY DEVICE AND METHOD OF MANUFACTURING DISPLAY DEVICE 审中-公开

    公开(公告)号：US20190250322A1

    公开(公告)日：2019-08-15

    申请号：US16148911

    申请日：2018-10-01

    申请人： Samsung Display Co., Ltd.

    发明人： Seong Yong HWANG ,  Jin Ho PARK ,  Seung Beom PARK ,  Sung Chan JO

    IPC分类号： F21V8/00

    CPC分类号： G02B6/0036 ,  G02B6/005 ,  G02B6/0065

    摘要： Provided are display device and method of manufacturing a display device. a display device includes: a light guide plate; a low refractive layer disposed on one surface of the light guide plate and having a lower refractive index than a refractive index of the light guide plate; a wavelength conversion layer disposed on the low refractive layer; an optical pattern disposed on the other surface of the light guide plate and including a base film, a first pattern disposed on the base film and having a line shape extending in one direction, and a second pattern formed on a surface of the first pattern; and an adhesive layer disposed between the light guide plate and the base film, wherein the adhesive layer has a refractive index equal to or greater than the refractive index of the light guide plate.

    DISPLAY PANEL AND MANUFACTURING METHOD THEREOF
    32.
    发明申请
    DISPLAY PANEL AND MANUFACTURING METHOD THEREOF 审中-公开

    公开(公告)号：US20190172899A1

    公开(公告)日：2019-06-06

    申请号：US16121982

    申请日：2018-09-05

    申请人： SAMSUNG DISPLAY CO., LTD.

    发明人： Ki Hyun KIM ,  Young Gil PARK ,  Sung Chan JO

    IPC分类号： H01L27/32

    摘要： A display panel includes a first conductive layer including a first layer, a second layer, and a third layer sequentially stacked, and a second conductive layer on the first conductive layer and contacting the third layer. The first layer includes a first metal. The second layer includes the first metal and oxygen in a first composition ratio. The third layer includes the first metal and oxygen at a second composition ratio. The second composition ratio is smaller than the first composition ratio. Conductivity of the third layer is higher than conductivity of the second layer. The first composition ratio is a ratio of an atom percent of the first metal to an atom percent of oxygen in the second layer. The second composition ratio is a ratio of an atom percent of the first metal to an atom percent of oxygen in the third layer.