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公开(公告)号：US20140291637A1
公开(公告)日：2014-10-02
申请号：US14108510
申请日：2013-12-17
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Sang-Hoon YIM , Seong-Min KIM , Kwan-Hyun CHO , Kyung-Ho KIM , Jun-Ho CHOI , Jin-Koo CHUNG , Young-Woo SONG
IPC: H01L27/32
CPC classification number: H01L27/3262 , H01L27/3244 , H01L27/3246 , H01L27/3258 , H01L27/326 , H01L33/46 , H01L33/60 , H01L51/524 , H01L51/5253 , H01L51/5271
Abstract: An organic light emitting display apparatus includes a substrate, an encapsulation member facing the substrate, a plurality of pixels between the substrate and the encapsulation member, each pixel including a light emission area and a non-emission area, a first electrode overlapping at least the light emission area, an intermediate layer on the first electrode and including an organic emission layer, a second electrode on the intermediate layer, and a reflective member on a bottom surface of the encapsulation member, the bottom surface of the encapsulation member facing the substrate, and the reflective member including an opening corresponding to the light emission area, and a reflective surface around the opening and corresponding to the non-emission area.
Abstract translation: 有机发光显示装置包括基板，面向基板的封装构件，基板和封装构件之间的多个像素，每个像素包括发光区域和非发光区域，第一电极至少重叠 发光区域，第一电极上的中间层，并且包括有机发射层，中间层上的第二电极和位于封装构件的底表面上的反射构件，封装构件的底表面面向衬底， 并且所述反射构件包括对应于所述发光区域的开口，以及围绕所述开口并且对应于所述非发射区域的反射表面。
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公开(公告)号：US20170256598A1
公开(公告)日：2017-09-07
申请号：US15596428
申请日：2017-05-16
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Jae-Heung HA , Kyu-Hwan HWANG , Seok-Gyu YOON , Young-Woo SONG , Jong-Hyuk LEE
Abstract: An organic light-emitting display device includes a first substrate having transmitting regions and pixel regions separated from each other by the transmitting regions, a plurality of thin film transistors on the first substrate in the pixel regions, a passivation layer covering the plurality of thin film transistors, a plurality of pixel electrodes on the passivation layer and electrically connected to the thin film transistors, the pixel electrodes being in the pixel regions and overlapping the thin film transistors, an opposite electrode in the transmitting regions and the pixel regions, the opposite electrode facing the plurality of pixel electrodes and being configured to transmit light, an organic emission layer interposed between the pixel electrodes and the opposite electrode, and a color filter in corresponding pixel regions.
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公开(公告)号：US20170097545A1
公开(公告)日：2017-04-06
申请号：US15384066
申请日：2016-12-19
Applicant: Samsung Display Co., Ltd.
Inventor： Sang-Hoon YIM , Seong-Min KIM , Kyung-Ho KIM , Kwan-Hyun CHO , Young-Woo SONG
IPC: G02F1/1335 , H01L27/32 , H01L51/52 , G02F1/1343 , G02F1/1368
Abstract: A display device and a method of manufacturing the same. The display device includes: a substrate; and a reflection member that is disposed on a surface of the substrate and has a first thickness in a first reflection region corresponding to a light-emitting region and a second thickness in a second reflection region corresponding to a non-light-emitting region.
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公开(公告)号：US20170005157A1
公开(公告)日：2017-01-05
申请号：US15266415
申请日：2016-09-15
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Sang-Hoon YIM , Seong-Min KIM , Kwan-Hyun CHO , Kyung-Ho KIM , Jun-Ho CHOI , Jin-Koo CHUNG , Young-Woo SONG
CPC classification number: H01L27/3262 , H01L27/3244 , H01L27/3246 , H01L27/3258 , H01L27/326 , H01L33/46 , H01L33/60 , H01L51/524 , H01L51/5253 , H01L51/5271
Abstract: An organic light emitting display apparatus includes a substrate, an encapsulation member facing the substrate, a plurality of pixels between the substrate and the encapsulation member, each pixel including a light emission area and a non-emission area, a first electrode overlapping at least the light emission area, an intermediate layer on the first electrode and including an organic emission layer, a second electrode on the intermediate layer, and a reflective member on a bottom surface of the encapsulation member, the bottom surface of the encapsulation member facing the substrate, and the reflective member including an opening corresponding to the light emission area, and a reflective surface around the opening and corresponding to the non-emission area.
Abstract translation: 有机发光显示装置包括基板，面向基板的封装构件，基板和封装构件之间的多个像素，每个像素包括发光区域和非发光区域，第一电极至少重叠 发光区域，第一电极上的中间层，并且包括有机发射层，中间层上的第二电极和位于封装构件的底表面上的反射构件，封装构件的底表面面向衬底， 并且所述反射构件包括对应于所述发光区域的开口，以及围绕所述开口并且对应于所述非发射区域的反射表面。
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15.发明申请公开(公告)号：US20160043154A1
公开(公告)日：2016-02-11
申请号：US14620241
申请日：2015-02-12
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Jun-Ho CHOI , Jin-Koo CHUNG , Eun-Kyoung NAM , Young-Woo SONG
CPC classification number: H01L27/3258 , H01L27/3244 , H01L27/3246 , H01L27/3248 , H01L27/326 , H01L51/0061 , H01L51/0072 , H01L51/56 , H01L2227/323
Abstract: An OLED device and a method of manufacturing the same, the OLED device including a substrate having a pixel area and a transmission area; a pixel circuit on the pixel area; a first electrode on the pixel area and being electrically connected to the pixel circuit; a first organic layer extending continuously on the pixel area and the transmission area and covering the first electrode; an emitting layer selectively on a portion of the first organic layer on the pixel area; a second organic layer extending continuously on the pixel and transmission areas and covering the emitting layer; and a third organic layer selectively on the transmission area, the third organic layer including a non-emitting material that has a different transmittance from that of the emitting layer; and a second electrode extending continuously on the pixel area and the transmission area and covering the second and third organic layers.
Abstract translation: 一种OLED器件及其制造方法，所述OLED器件包括具有像素区域和透射区域的衬底; 像素区域上的像素电路; 像素区域上的第一电极，并且电连接到像素电路; 在像素区域和透射区域上连续延伸并覆盖第一电极的第一有机层; 选择性地在像素区域上的第一有机层的一部分上的发光层; 在像素和透射区域上连续延伸并覆盖发光层的第二有机层; 以及选择性地在所述透射区域上的第三有机层，所述第三有机层包括与所述发光层的透射率不同的不发射材料; 以及在像素区域和透射区域上连续延伸并覆盖第二和第三有机层的第二电极。
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Patent Agency Ranking
公开(公告)号：US20150378201A1
公开(公告)日：2015-12-31
申请号：US14844452
申请日：2015-09-03
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Sang-Hoon YIM , Young-Woo SONG , Jin-Koo CHUNG
IPC: G02F1/13363 , H01L27/32 , G02F1/1333 , G02F1/1368 , G02F1/1335
CPC classification number: G02F1/13363 , G02F1/133345 , G02F1/133528 , G02F1/1362 , G02F1/1368 , G02F2001/133531 , H01L27/32 , H01L27/326 , H01L51/5281
Abstract: A display apparatus includes a transparent display device, a first polarizer on a first surface of the transparent display device, a first retarder between the first polarizer and the first surface of the transparent display device, a second polarizer on a second surface of the transparent display device opposite the first surface, and a conversion retarder between the second polarizer and the second surface of the transparent display device, the conversion retarder being configured to delay a wavelength of the external light within a range from a first phase to a second phase and to transmit the wavelength-delayed light therethrough when power is supplied to the conversion retarder.
Abstract translation: 一种显示装置，包括透明显示装置，透明显示装置的第一面上的第一偏光板，透明显示装置的第一偏光板和第一面之间的第一延迟器，透明显示板的第二面上的第二偏光板 所述第二偏振片和所述透明显示装置的第二面之间具有转换延迟器，所述变换延迟器被配置为将所述外部光的波长从第一相位延迟到第二相位的范围， 当向转换延迟器供电时，将波长延迟的光透过。
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公开(公告)号：US20150236296A1
公开(公告)日：2015-08-20
申请号：US14585439
申请日：2014-12-30
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Seok-Gyu YOON , Dong-Chan KIM , Won-Jong KIM , Eung-Do KIM , Dong-Kyu SEO , Young-Woo SONG , Jong-Hyuk LEE
CPC classification number: H01L51/5234
Abstract: Provided is an organic light-emitting display apparatus that includes a substrate; a first electrode on the substrate; an intermediate layer on the first electrode and including an organic emission layer; and a second electrode that includes a first layer including a dipole material, a second layer including a material having a work function of 3.6 eV or less, and a third layer including a conductive material, wherein the first to third layers are sequentially disposed on the intermediate layer.
Abstract translation: 本发明提供一种包含基板的有机发光显示装置， 基板上的第一电极; 第一电极上的中间层，并且包括有机发射层; 以及第二电极，其包括包括偶极材料的第一层，包括具有3.6eV或更小功函数的材料的第二层以及包括导电材料的第三层，其中第一至第三层依次设置在 中间层。
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公开(公告)号：US20150144903A1
公开(公告)日：2015-05-28
申请号：US14459576
申请日：2014-08-14
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Seok Gyu YOON , Dong Chan KIM , Eung Do KIM , Dong Kyu SEO , Bo Ra JUNG , Kyu Hwan HWANG , Won-Jong KIM , Young-Woo SONG , Jong Hyuk LEE
CPC classification number: H01L51/5234 , H01L2251/554
Abstract: An organic light emitting diode device includes an emission layer between first and second electrodes, a first auxiliary layer, and a second auxiliary layer. The first electrode includes a silver-magnesium alloy having a greater content of silver than magnesium. The first auxiliary layer is between the first electrode and emission layer, and includes an inorganic material. The second auxiliary layer is between the first electrode and first auxiliary layer, and includes a material having a work function of less than or equal to about 4.0 eV.
Abstract translation: 有机发光二极管装置包括在第一和第二电极之间的发射层，第一辅助层和第二辅助层。 第一电极包括具有比镁更大的银含量的银镁合金。 第一辅助层位于第一电极和发射层之间，并且包括无机材料。 第二辅助层位于第一电极和第一辅助层之间，并且包括具有小于或等于约4.0eV的功函数的材料。
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公开(公告)号：US20150048325A1
公开(公告)日：2015-02-19
申请号：US14283623
申请日：2014-05-21
Applicant: Samsung Display Co., Ltd.
Inventor： Seok-Gyu YOON , Kyu-Hwan HWANG , Eung-Do KIM , Dong-Chan KIM , Dong-Kyu SEO , Bo-Ra JUNG , Won-Jong KIM , Young-Woo SONG , Jong-Hyuk LEE , Da-Hea IM
CPC classification number: H01L51/506 , H01L27/3211 , H01L51/5265
Abstract: An organic light emitting diode (OLED) display is provided. An OLED display in accordance with an exemplary embodiment may include a substrate including a first subpixel, a second subpixel, and a third subpixel, a first electrode disposed on each of the first subpixel, the second subpixel, and the third subpixel, a second electrode facing the first electrode, a first common layer disposed on the first subpixel and the second subpixel, a first emission layer and a second emission layer disposed on the first common layer, a second common layer disposed on the third subpixel, and a third emission layer disposed on the second common layer. The first common layer may include a first doping layer and a second doping layer disposed on the first doping layer. Each of the doping layers may including a p-type dopant, and the second common layer may be formed as a single layer.
Abstract translation: 提供有机发光二极管（OLED）显示器。 根据示例性实施例的OLED显示器可以包括：衬底，包括第一子像素，第二子像素和第三子像素，设置在第一子像素，第二子像素和第三子像素中的每一个上的第一电极，第二电极 面对第一电极，设置在第一子像素和第二子像素上的第一公共层，设置在第一公共层上的第一发射层和第二发射层，设置在第三子像素上的第二公共层，以及第三发射层 设置在第二公共层上。 第一公共层可以包括设置在第一掺杂层上的第一掺杂层和第二掺杂层。 每个掺杂层可以包括p型掺杂剂，并且第二公共层可以形成为单层。
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20.发明申请ORGANIC LIGHT EMITTING DEVICE HAVING A BULK LAYER COMPRISING A FIRST AND SECOND MATERIAL 有权具有包含第一和第二材料的大块层的有机发光装置公开(公告)号：US20140353604A1
公开(公告)日：2014-12-04
申请号：US14052353
申请日：2013-10-11
Applicant: Samsung Display Co., Ltd.
Inventor： Il-Soo OH , Chang-Ho LEE , Hee-Joo KO , Se-Jin CHO , Hyung-Jun SONG , Jin-Young YUN , Bo-Ra LEE , Young-Woo SONG
IPC: H01L51/52
CPC classification number: H01L51/5212 , H01L51/50 , H01L51/5088 , H01L51/5092 , H01L2251/5315 , H01L2251/5353 , H01L2251/558
Abstract: Disclosed is an organic light emitting diode device including an anode, a cathode, an emission layer between the anode and the cathode, and a buffer layer positioned between the emission layer and the anode. The buffer layer includes an oxide, fluoride, quinolate, or acetoacetate compound of an alkaline metal or an alkaline-earth metal, as well as a material having a work function of about 2.6 to about 4.5 eV. The buffer layer also has a thickness of about 30 Å to about 400 Å.
Abstract translation: 公开了一种有机发光二极管器件，其包括阳极，阴极，阳极和阴极之间的发射层以及位于发射层和阳极之间的缓冲层。 缓冲层包括碱金属或碱土金属的氧化物，氟化物，喹啉酸盐或乙酰乙酸盐化合物，以及功函数约为2.6至约4.5eV的材料。 缓冲层也具有约至约的厚度。
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