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公开(公告)号：EP3301508A1
公开(公告)日：2018-04-04
申请号：EP17184053.1
申请日：2017-07-31
发明人： JOO, Sun Kyu , KIM, Su Jeong , RYU, Jang Wi , SHIM, Yi Seop , OH, Keun Chan , LYU, Jae Jin , LEE, Jun Woo , JANG, Chang Soon , CHO, Young Bong , HUH, Chul
IPC分类号： G02F1/1339 , G02F1/1335 , G02F1/1362
CPC分类号： G02F1/133514 , G02F1/0136 , G02F1/13 , G02F1/133707 , G02F1/13394 , G02F1/136209 , G02F2001/1351 , G02F2001/136222
摘要： A display device (1) includes a base substrate (110) comprising a pixel area which has light-transmitting (TA) and light-blocking (BA) areas.
A projection portion (330) projecting up from the light-blocking area includes a first sub-colour filter (331) and a second sub-colour filter (333), each having different pigments and overlapping each other. A light-blocking member (220) is disposed on both the projection portion and the base portion to provide a spacer (called a spacing member (MCS)) in the light-blocking area. In a first direction (D1), the width of the first sub-colour filter (W11) differs from the width of the second sub-colour filter (W13); in a second direction (D2) which intersects the first direction, the width of the first sub-colour filter (W21) differs from the width of the second sub-colour filter (W23). This arrangement reduces the number of mask steps required to define the spacer.摘要翻译： 显示装置（1）包括具有透光（TA）和遮光（BA）区域的像素区域的基底（110）。 从遮光区域向上突出的突出部分（330）包括第一子滤色器（331）和第二子滤色器（333），各自具有不同的颜料并且彼此重叠。 遮光构件（220）设置在突出部分和基底部分两者上以在遮光区域中提供间隔物（称为间隔构件（MCS））。 在第一方向（D1）中，第一子滤色器（W11）的宽度与第二子滤色器（W13）的宽度不同。 在与第一方向交叉的第二方向（D2）中，第一子滤色器（W21）的宽度与第二子滤色器（W23）的宽度不同。 这种布置减少了定义间隔物所需的掩模步骤的数量。
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公开(公告)号：EP3425691A1
公开(公告)日：2019-01-09
申请号：EP18164634.0
申请日：2018-03-28
发明人： JOO, Sun Kyu , KIM, Byung Chul , KIM, Sung Chul , KIM, Su Jeong , KIM, In Ok , MUN, Hye Ran , SONG, In Seok , OH, Keun Chan , LYU, Jae Jin , LEE, Yui Ku
摘要： An organic light emitting display device comprising: a substrate; a first pixel electrode disposed on the substrate; a pixel defining film disposed on the first pixel electrode and having a first opening at least partially exposing the first pixel electrode; a first organic light emitting layer disposed on the pixel defining film and overlapping with the first opening of the pixel defining film; and a black matrix disposed on the first organic light emitting layer and having a first opening overlapping with the first organic light emitting layer. Light having passed through the first opening of the black matrix may be one of red light, green light, and blue light, and wherein the first opening of the black matrix may have a shape with a curved portion.
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公开(公告)号：EP3694001A1
公开(公告)日：2020-08-12
申请号：EP20156107.3
申请日：2020-02-07
发明人： JOO, Sun Kyu , KIM, Byung Chul , KIM, In Ok , SEONG, Jae Min , Song, In Seok , OH, Keun Chan , LEE, Gak Seok , JANG, Ji Eun , JANG, Chang Soon
IPC分类号： H01L27/32 , G02F1/1335 , H01L51/52
摘要： A color conversion substrate includes a base on which first to third light outputting regions and a light shielding region surrounding the first to third light outputting regions are defined; first to third color filters on the base in the first to third light outputting regions, respectively; a first light shielding member on the first color filter in the light shielding region; a light transmission pattern on the first color filter; a first wavelength conversion pattern on the second color filter and which converts light of a first color into light of a second color; and a second wavelength conversion pattern on the third color filter and which converts the light of the first color into light of a third color. A first opening located in the light shielding region is defined in at least one of the light transmission pattern and the first and second wavelength conversion patterns.
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公开(公告)号：EP3425691A3
公开(公告)日：2019-04-24
申请号：EP18164634.0
申请日：2018-03-28
发明人： JOO, Sun Kyu , KIM, Byung Chul , KIM, Sung Chul , KIM, Su Jeong , KIM, In Ok , MUN, Hye Ran , SONG, In Seok , OH, Keun Chan , LYU, Jae Jin , LEE, Yui Ku
摘要： An organic light emitting display device comprising: a substrate; a first pixel electrode disposed on the substrate; a pixel defining film disposed on the first pixel electrode and having a first opening at least partially exposing the first pixel electrode; a first organic light emitting layer disposed on the pixel defining film and overlapping with the first opening of the pixel defining film; and a black matrix disposed on the first organic light emitting layer and having a first opening overlapping with the first organic light emitting layer. Light having passed through the first opening of the black matrix may be one of red light, green light, and blue light, and wherein the first opening of the black matrix may have a shape with a curved portion.
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