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公开(公告)号：KR1020110080050A
公开(公告)日：2011-07-12
申请号：KR1020100000206
申请日：2010-01-04
Applicant: 삼성모바일디스플레이주식회사
CPC classification number: H01L51/5256 , H01L23/29 , H01L23/293 , H01L2251/558 , H01L2924/0002 , H01L51/5237 , H01L2924/00
Abstract: PURPOSE: An organic light emitting display device is provided to cut off a contaminating source which can be externally induced, and to enhance product quality by preventing a dark point or a stain. CONSTITUTION: A substrate forms an organic light emitting device. An encapsulation part(20) is coupled to the substrate while covering the organic light emitting device. The encapsulation part laminates an inorganic layer(201) and an organic layer(202). The end of the inorganic layer and the organic layer is directly contacted to the substrate. The thickness of the organic layer is larger than that of the inorganic layer.
Abstract translation: 目的：提供一种有机发光显示装置，用于切断外部污染源，并通过防止黑点或污点来提高产品质量。 构成：衬底形成有机发光器件。 封装部分（20）在覆盖有机发光器件的同时耦合到衬底。 封装部分层叠无机层（201）和有机层（202）。 无机层和有机层的末端直接与基材接触。 有机层的厚度大于无机层的厚度。
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公开(公告)号：KR100882668B1
公开(公告)日：2009-02-06
申请号：KR1020070071710
申请日：2007-07-18
Applicant: 삼성모바일디스플레이주식회사
IPC: H05B33/04
CPC classification number: H01L51/5284 , H01L27/3244 , H01L27/3281 , H01L51/5256
Abstract: 본 발명은 유기전계발광 표시 장치 및 그의 제조 방법에 관한 것으로, 기판 상에 형성되며 제 1 전극, 유기 박막층 및 제 2 전극으로 이루어진 유기전계발광 소자, 유기전계발광 소자 상에 자외선 흡수 파장이 서로 다른 물질의 적층 구조로 형성된 자외선 차단막 및 유기전계발광 소자가 밀봉되도록 유기막과 무기막의 적층 구조로 형성된 봉지막을 포함한다. 유기전계발광 소자 상부에 자외선 차단막을 형성함으로써 유기막을 포함하는 봉지막 형성 과정에서 자외선이 유기전계발광 소자로 조사되지 않는다.
유기전계발광 소자, 박막 봉지, 자외선 흡수 파장, 자외선 차단막-
公开(公告)号：KR1020090008877A
公开(公告)日：2009-01-22
申请号：KR1020070072199
申请日：2007-07-19
Applicant: 삼성모바일디스플레이주식회사
IPC: H05B33/10
CPC classification number: B32B38/162 , B32B2309/65 , B32B2311/00 , B32B2457/00 , H01L51/003 , H01L51/0035 , H01L51/0036 , H01L51/0059 , H01L51/0067 , H01L51/007 , H01L51/0078 , H01L51/0079 , H01L51/0085 , H01L51/56 , H01L2227/326 , H01L2251/5338
Abstract: A bonding method and a method of manufacturing an organic electroluminescent display device using the same are provided to weld a flexible film and a supporting film uniformly by forming a metal layer on the flexible film and the supporting film. A supporting film(10) and a flexible film(20) are provided. A first metal layer(31) is formed in the single-side of the supporting film. The second metal layer(32) is formed in the single-side of the flexible film. The first metal layer and the second metal layer are washed through a first cleaning process, a second cleaning process and a third cleaning process. The first metal layer and the second metal layer are welded to each other through a first soldering process, a second soldering process, a first middle washing process and a second middle washing process. The first metal layer and the second metal layer comprise one among iron, nickel, tin, zinc, chrome, cobalt, silicon, magnesium, titanium, zirconium, aluminium, silver, copper or alloy of the same.
Abstract translation: 提供一种使用其的有机电致发光显示装置的接合方法和制造方法，通过在柔性膜和支撑膜上形成金属层来均匀地焊接柔性膜和支撑膜。 提供支撑膜（10）和柔性膜（20）。 第一金属层（31）形成在支撑膜的单面中。 第二金属层（32）形成在柔性膜的单面中。 第一金属层和第二金属层通过第一清洗工艺，第二清洗工艺和第三清洗工艺进行清洗。 第一金属层和第二金属层通过第一焊接工艺，第二焊接工艺，第一中间洗涤工艺和第二中间洗涤工艺彼此焊接。 第一金属层和第二金属层包括铁，镍，锡，锌，铬，钴，硅，镁，钛，锆，铝，银，铜或其合金中的一种。
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公开(公告)号：KR100879857B1
公开(公告)日：2009-01-22
申请号：KR1020070066882
申请日：2007-07-04
Applicant: 삼성모바일디스플레이주식회사
CPC classification number: H01L51/5259 , H01L51/525 , Y10T156/10
Abstract: 본 발명은 스페이서를 구비하는 유기전계발광 표시장치 및 그 제조방법에 관한 것으로, 화소영역 및 상기 화소영역을 둘러싸는 비화소영역으로 구획되는 제 1 기판; 상기 제 1 기판 상에 형성되며, 상기 화소영역 상에 각각의 화소를 구비되는 다수의 유기발광 소자; 상기 화소영역을 봉지하는 제 2기판; 상기 제 1 기판과 상기 제 2 기판 사이에 위치하고, 발광하지 않은 영역인 상기 화소와 화소 사이의 적어도 한 영역에 구비되며, 흡습제가 포함된 스페이서;를 포함하는 것을 특징으로 한다.
유기발광소자, 스페이서, 흡습제Abstract translation: 本发明涉及一种具有间隔物的有机发光显示装置及其制造方法，所述有机发光显示装置包括：被分成像素区域和围绕所述像素区域的非像素区域的第一基板; 多个有机发光器件，形成在第一基板上，每个有机发光器件包括像素区域上的各个像素; 用于密封像素区域的第二基板; 以及间隔件，设置在第一基板和第二基板之间，并设置在像素与不是发光区域的像素之间的至少一个区域中，并且包括吸湿剂。
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Patent Agency Ranking
公开(公告)号：KR100937866B1
公开(公告)日：2010-01-21
申请号：KR1020080045106
申请日：2008-05-15
Applicant: 삼성모바일디스플레이주식회사
Abstract: 본 발명은 각 서브 픽셀이 별도의 기판에 형성된 유기발광소자를 포함하는 유기발광 표시장치에 관한 것으로, 제1기판 상에 형성된 제1유기발광층을 포함하는 제1유기발광소자; 상기 제1유기발광소자 상에 적층되고, 제2기판 상에 형성된 제2유기발광층을 포함하는 제2유기발광소자; 및 상기 제2유기발광소자 상에 적층되고, 제3기판 상에 형성된 제3유기발광층을 포함하는 제3유기발광소자;를 포함하고, 상기 각각의 유기발광층은 서로 다른 색상의 발광층을 포함하며, 화상이 구현되는 방향으로 상기 각각의 유기발광층에서 광이 방출되는 영역이 서로 구분되는 것을 특징으로 하는 유기발광 표시장치를 제공한다.
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公开(公告)号：KR1020090119209A
公开(公告)日：2009-11-19
申请号：KR1020080045106
申请日：2008-05-15
Applicant: 삼성모바일디스플레이주식회사
CPC classification number: H01L51/5012 , H01L21/31051 , H01L23/02 , H01L23/145 , H01L27/3244 , H01L51/0078 , H01L51/0533 , H01L51/5056
Abstract: PURPOSE: An organic light emitting display device is provided to increase a process margin in patterning a pixel electrode and an organic light emitting layer by forming one sub pixel on one substrate. CONSTITUTION: An organic light emitting display device includes a first organic light emitting device(100), a second organic light emitting device(200), and a third organic lighting emitting device(300). The first organic light emitting device includes a first organic light emitting layer(122) formed on a first substrate(110). The second organic lighting emitting device is laminated on the first organic light emitting device. The second organic light emitting device includes a second organic light emitting layer(222) formed on a second substrate(210). The third organic light emitting device is laminated on the second organic light emitting device. The third organic light emitting device includes a third organic light emitting layer(322) formed on a third substrate(310).
Abstract translation: 目的：提供一种有机发光显示装置，通过在一个基板上形成一个子像素来增加图案化像素电极和有机发光层的工艺余量。 构成：有机发光显示装置包括第一有机发光器件（100），第二有机发光器件（200）和第三有机发光器件（300）。 第一有机发光器件包括形成在第一衬底（110）上的第一有机发光层（122）。 第二有机发光器件被层压在第一有机发光器件上。 第二有机发光器件包括形成在第二衬底（210）上的第二有机发光层（222）。 第三有机发光器件层叠在第二有机发光器件上。 第三有机发光器件包括形成在第三衬底（310）上的第三有机发光层（322）。
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公开(公告)号：KR1020090008627A
公开(公告)日：2009-01-22
申请号：KR1020070071710
申请日：2007-07-18
Applicant: 삼성모바일디스플레이주식회사
IPC: H05B33/04
CPC classification number: H01L51/5284 , H01L27/3244 , H01L27/3281 , H01L51/5256
Abstract: An organic electroluminescent display device and manufacturing method thereof are provided to prevent the ultraviolet irradiation to an organic electroluminescent device in a sealing film forming process including an organic film by forming an ultraviolet lay blocking film at the upper part of the organic electroluminescent device. A substrate(10) is provided. An organic electroluminescent device is formed on the substrate. The organic electroluminescent device is made of a first electrode, an organic thin film layer(16) and a second electrode. An ultraviolet lay blocking film(20) is formed on the organic electroluminescent device with a laminating structure of materials(20a,20b,20c) having different ultraviolet absorption wavelength. The absorption wavelength of low layer material of laminating structure is longer than the absorption wavelength of upper layer material. The material having different ultraviolet absorption wavelength is selected in the group consisting of resorcinol monobenzoate, benzophenone, benzotriazole, cinnamate, oxanilide and salicyate. A sealing film(30) is formed with the laminating structure of an inorganic film(30b) and an organic film(30a) in order to seal the organic electroluminescent device hermetically.
Abstract translation: 提供了一种有机电致发光显示装置及其制造方法，以通过在有机电致发光装置的上部形成紫外线遮挡膜来防止在包括有机膜的密封膜形成工艺中对有机电致发光器件的紫外线照射。 提供基板（10）。 在基板上形成有机电致发光元件。 有机电致发光器件由第一电极，有机薄膜层（16）和第二电极构成。 在具有不同紫外线吸收波长的材料（20a，20b，20c）的层叠结构的有机电致发光器件上形成紫外线遮挡膜（20）。 层压结构的低层材料的吸收波长比上层材料的吸收波长长。 具有不同紫外吸收波长的材料选自间苯二酚单苯甲酸酯，二苯甲酮，苯并三唑，肉桂酸酯，草酰替苯胺和水杨酸盐。 用无机膜（30b）和有机膜（30a）的层叠结构形成密封膜（30），以密封有机电致发光器件。
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公开(公告)号：KR1020090002712A
公开(公告)日：2009-01-09
申请号：KR1020070066882
申请日：2007-07-04
Applicant: 삼성모바일디스플레이주식회사
CPC classification number: H01L51/5259 , H01L51/525 , Y10T156/10
Abstract: The organic electroluminescent display device and manufacturing method thereof are provided to extend the lifetime of the display device by using a material of the hygroscopic property. The first substrate(100) comprises the pixel region and non-pixel region. The non-pixel region surrounds the pixel region. A plurality of organic light-emitting devices is formed in the pixel region of the first substrate. The second substrate(400) is faced with the first substrate. The first and the second substrate are boned each other with the sealing material. The sealing material(430) seals the pixel region. The spacer(350) is arranged between the first substrate and the second substrate. The spacer is arranged in the non-emitting area between the adjacent pixels. The spacer comprises the hygroscopic agent.
Abstract translation: 提供有机电致发光显示装置及其制造方法，以通过使用吸湿性材料来延长显示装置的寿命。 第一基板（100）包括像素区域和非像素区域。 非像素区域围绕像素区域。 在第一基板的像素区域中形成多个有机发光器件。 第二基板（400）面对第一基板。 第一和第二基板用密封材料彼此粘合。 密封材料（430）密封像素区域。 间隔件（350）布置在第一基板和第二基板之间。 间隔物布置在相邻像素之间的非发射区域中。 间隔物包括吸湿剂。
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公开(公告)号：KR100873704B1
公开(公告)日：2008-12-12
申请号：KR1020070057904
申请日：2007-06-13
Applicant: 삼성모바일디스플레이주식회사
IPC: H05B33/04
CPC classification number: H01L51/5259 , H01L51/5256
Abstract: An organic electroluminescent display device and a method for manufacturing the same are provided to prevent oxygen and moisture from being inputted from the outermost part of a sealing film by forming an absorbent. An organic electroluminescent display device includes a substrate(110), and a sealing film(140). A substrate includes a pixel region, and a non-pixel region. At least one organic electroluminescence device is formed in the pixel region. The non-pixel region is a region except the pixel region. The sealing film seals the substrate. The organic film and inorganic film are alternatively laminated on the sealing film. At least one layer of the organic film or the nonorganic film corresponding to the non-pixel region of the substrate includes the absorbent(150).
Abstract translation: 提供有机电致发光显示装置及其制造方法，以通过形成吸收剂来防止从密封膜的最外部部分输入氧气和水分。 一种有机电致发光显示装置，包括基板（110）和密封膜（140）。 衬底包括像素区域和非像素区域。 在像素区域中形成至少一个有机电致发光器件。 非像素区域是像素区域以外的区域。 密封膜密封基板。 有机膜和无机膜交替层压在密封膜上。 对应于衬底的非像素区域的有机膜或无机膜的至少一层包括吸收剂（150）。
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