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公开(公告)号：EP4376571A1
公开(公告)日：2024-05-29
申请号：EP23211706.9
申请日：2023-11-23
发明人： Kim, Hyunho , Lee, Hyeonbum , Kim, Donguk , Kim, Hyoengki , Lee, Hoongi , Choi, Chaungi , Hong, Jongbeom
IPC分类号： H10K50/844 , H10K50/86 , H10K59/122
CPC分类号： H10K59/122 , H10K50/865 , H10K50/844 , H10K50/8445 , H10K59/38
摘要： A display apparatus includes: a substrate (100); a display element on the substrate; a thin-film encapsulation layer (400) on the display element and including a first inorganic encapsulation layer (410), a first organic encapsulation layer (420), and a second inorganic encapsulation layer (430); a first light-shielding layer (BM1) between the first inorganic encapsulation layer and the first organic encapsulation layer and having a first opening (BM1_OP) corresponding to an emission area of the display element; and a second light-shielding layer (BM2) over the thin-film encapsulation layer and having a second opening (BM2_OP) corresponding to the emission area of the display element.
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72.发明公开
公开(公告)号：EP4375974A1
公开(公告)日：2024-05-29
申请号：EP22907613.8
申请日：2022-08-25
发明人： JIN, Byoung Jin , PARK, Dongjin , SIM, Jingyu , KIM, Youngsu
摘要： Provided is a display apparatus including a display module, a rolling cylinder which the display module is wound on and unwound from, and a lifting block unit disposed on a rear surface of the display module, wherein the lifting block unit may include a first block portion, a second block portion coupled to the first block portion so as to be movable up and down with respect to the first block portion, and a third block portion connected to the upper end of the display module and coupled to the second block portion so as to be movable up and down with respect to the second block portion, and the second block portion may be inserted into a first accommodation space defined above the first block portion and a second accommodation space defined under the third block portion.
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公开(公告)号：EP4375794A1
公开(公告)日：2024-05-29
申请号：EP23203106.2
申请日：2023-10-12
发明人： Cho, Hyunjun , Nam, Donghun , Lee, Seongjun
CPC分类号： G06F1/1652 , G06F1/1641 , G06F1/1637 , G06F1/1656 , G06F1/203
摘要： A display device (10) includes a display panel (PNL) including a first non-folding area (NFA1), a second non-folding area (NFA2), and a folding area (FA) disposed between the first non-folding area (NFA1) and the second non-folding area (NFA2). A support (SM) is disposed under the display panel (PNL) and includes a first non-folding portion (NFP1) including glass and overlapping the first non-folding area (NFA1), a second non-folding portion (NFP2) including glass and overlapping the second non-folding area (NFA2), and a folding portion (FP) disposed between the first non-folding portion (NFP1) and the second non-folding portion (NFP2), overlapping the folding area (FA), and including an opening pattern (OPP) or a recess (RCS).
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公开(公告)号：EP4375739A1
公开(公告)日：2024-05-29
申请号：EP23211723.4
申请日：2023-11-23
发明人： Huh, Su Jung , Won, Byeong Hee , Cho, Hyun Jin , Kim, Beom Shik , Jo, Sung Chan
IPC分类号： G02F1/1335 , H04N13/305 , H10K50/858
CPC分类号： H04N13/305 , G02F1/133526 , H10K50/858
摘要： A display assembly includes a display device having an upper surface on which an image is output, and a lens device detachably connected to the upper surface of the display device. The lens device includes a lens panel that refracts the image from the display device, and a connection layer disposed on a lower surface of the lens panel facing the display device and detachably connected to the upper surface of the display device. The upper surface of the display device includes first contact interfaces, and the connection layer includes second contact interfaces detachably connected to the first contact interfaces.
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公开(公告)号：EP4333600A3
公开(公告)日：2024-05-29
申请号：EP23193079.3
申请日：2023-08-24
发明人： KIM, SEUNGHAN , SONG, HYUN-GUE , HONG, SANG MIN , Jeong, Heeseong
IPC分类号： H10K59/80 , H10K50/852 , H10K50/858
CPC分类号： H10K59/873 , H10K59/879 , H10K2102/35120230201 , H10K59/8791 , H10K59/876 , H10K59/122 , H10K50/858 , H10K50/852 , H10K50/844
摘要： A display device includes: a base layer (BL); a pixel defining film (PDL) on the base layer; a light emitting element (ED-R, ED-G, ED-B) including a light emitting layer in an opening (OP) in the pixel defining film; a capping layer (CPL) on the light emitting element; and an encapsulation layer (TFE) on the capping layer. The encapsulation layer includes: a first optical layer (OL1) on the capping layer; a second optical layer (OL2) on the first optical layer; and a stabilization layer (STL) on the second optical layer. A thickness of the stabilization layer is greater than a thickness of the first optical layer and a thickness of the second optical layer. A refractive index of the capping layer is higher than a refractive index of the first optical layer, and a refractive index of the second optical layer is higher than the refractive index of the first optical layer and a refractive index of the stabilization layer.
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公开(公告)号：EP4372734A2
公开(公告)日：2024-05-22
申请号：EP24167343.3
申请日：2018-02-20
发明人： KIM, Keon Woo , KA, Ji Hyun , KWON, Tae Hoon , KWON, Ho Kyoon , LEE, Min Ku , LHEE, Zail , JEONG, Jin Tae , CHA, Seung Ji , AHN, Byung Du , LEE, Jeong Ho
IPC分类号： G09G3/3233
CPC分类号： G09G3/3233 , G09G2300/041320130101 , G09G2300/042620130101 , G09G2300/086120130101 , G09G2310/025120130101 , G09G2310/026220130101 , Y02E10/549 , H10K59/88 , H10K59/121 , H10K59/131
摘要： A display device includes a substrate including a first pixel region, a second pixel region having an area smaller than that of the first pixel region, and a peripheral region surrounding the first pixel region and the second pixel region, a second pixel provided in the second pixel region, a second line connected to the second pixel, an extension line extended to the peripheral region, a dummy part located in the peripheral region to overlap with the extension line, a power line connected to the first and second pixel regions, and a connection line located in the peripheral region to be connected to the dummy part, the connection line being electrically connected to a portion of the second pixel region, wherein the second pixel region includes a first sub-pixel region connected to the connection line and a second sub-pixel region except the first sub-pixel region.
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公开(公告)号：EP4372459A2
公开(公告)日：2024-05-22
申请号：EP24167440.7
申请日：2019-10-18
发明人： KIM, Dong Wook , KWAK, Won Kyu , PARK, Jin Woo , BANG, Hyun-Chol
IPC分类号： G02F1/133
CPC分类号： G02F1/13318 , G09G3/20 , G09G2300/045220130101 , G09G2300/042620130101 , G09G2340/040720130101 , G02F1/13312 , G02F1/134318
摘要： A display device includes a substrate including a first display area and a second display area. The first display area includes first pixel areas, each including one or more first pixels. The second display area includes second pixel areas including one or more second pixels and a light transmittance area having a higher light transmittance than the second pixel area. The first and second display areas include a common electrode that transmits a constant common voltage. The common electrode in the second display area includes patterned regions that correspond to a first light transmittance area included in the light transmittance area. A thickness of the common electrode in the patterned regions is smaller than a thickness of the common electrode in a region other than the patterned regions or equals zero. The patterned regions and the second pixel areas extend alternately along a first direction in the second display area.
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公开(公告)号：EP4369896A3
公开(公告)日：2024-05-22
申请号：EP23204747.2
申请日：2023-10-19
发明人： KIM, Tae Ho , KANG, Hyeo Ji , KWON, Oh Jeong , KIM, Su Jeong , LEE, Mi Hwa , LEE, Hong Yeon , JANG, Sung Gyu , JEONG, Seung Yeon
CPC分类号： H10K59/38 , H10K59/879 , H10K59/123 , H10K59/878
摘要： A pixel includes first (SPX1), second (SPX2), and third (SPX3) sub-pixels each including an emission area (EMA) and a non-emission area (NEA). Each of the first, second, and third sub-includes a pixel circuit layer; a first electrode (EL1) on the pixel circuit layer; a pixel defining layer (PDL) on the first electrode and including an opening to expose an area of the first electrode; an emission layer (EML) on the pixel defining layer; a second electrode(EL2) on the emission layer; a thin film encapsulation layer (TFE) over the second electrode; a color filter (CFL) on the thin film encapsulation layer; and an overcoat layer (OC) over the color filter. The overcoat layer has a refractive index greater than a refractive index of the color filter. A color filter of the second sub-pixel overlaps a color filter of each of the first and third sub-pixels in the non-emission area.
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公开(公告)号：EP4369896A2
公开(公告)日：2024-05-15
申请号：EP23204747.2
申请日：2023-10-19
发明人： KIM, Tae Ho , KANG, Hyeo Ji , KWON, Oh Jeong , KIM, Su Jeong , LEE, Mi Hwa , LEE, Hong Yeon , JANG, Sung Gyu , JEONG, Seung Yeon
CPC分类号： H10K59/38 , H10K59/879 , H10K59/123
摘要： A pixel includes first (SPX1), second (SPX2), and third (SPX3) sub-pixels each including an emission area (EMA) and a non-emission area (NEA). Each of the first, second, and third sub-includes a pixel circuit layer; a first electrode (EL1) on the pixel circuit layer; a pixel defining layer (PDL) on the first electrode and including an opening to expose an area of the first electrode; an emission layer (EML) on the pixel defining layer; a second electrode(EL2) on the emission layer; a thin film encapsulation layer (TFE) over the second electrode; a color filter (CFL) on the thin film encapsulation layer; and an overcoat layer (OC) over the color filter. The overcoat layer has a refractive index greater than a refractive index of the color filter. A color filter of the second sub-pixel overlaps a color filter of each of the first and third sub-pixels in the non-emission area.
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公开(公告)号：EP4369888A1
公开(公告)日：2024-05-15
申请号：EP22837894.9
申请日：2022-06-30
发明人： KIM, Min Ji , LEE, Yong Hyuck , CHO, Hyun Jun
CPC分类号： G06F1/1641 , G06F1/1652 , Y02E10/549 , G06F1/1637 , G06F1/1643
摘要： Provided are a foldable display device including a panel support member which can support a display panel while not reducing the sensitivity of a touch input using an electronic pen and a method of manufacturing the same. A method of manufacturing a foldable display device according to an embodiment includes machining edges of a panel support member by using a laser, forming a lattice pattern in a folding area of the panel support member by using the laser, attaching a digitizer member onto a surface of the panel support member, and attaching the panel support member onto a surface of a display panel.
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