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公开(公告)号：KR100785923B1
公开(公告)日：2007-12-17
申请号：KR1020070004261
申请日：2007-01-15
Applicant: 삼성전자주식회사
Abstract: A screen display device with plural light emitting diodes is provided to prevent change of color in a specific region of the screen display unit due to interference of an optical source by other materials by using a second light filter layer like a blue color filter layer. A screen display device uses more than two light emitting diodes including a first light emitting diode and a second light emitting diode, and includes a first light filter layer(2), and a second light filter layer(1). The first light filter layer blocks the wavelength of 380 to 450nm from leaking at the undesired area of a screen display unit of the device. The second light filter layer controls the white light to be emitted from the desired area of the screen display unit.
Abstract translation: 提供具有多个发光二极管的屏幕显示装置，以防止由于通过使用诸如蓝色滤色器层的第二滤光器层而被其它材料的干扰，屏幕显示单元的特定区域中的颜色变化。 屏幕显示装置使用包括第一发光二极管和第二发光二极管的两个以上的发光二极管，并且包括第一滤光器层（2）和第二滤光器层（1）。 第一光滤波器层阻止380至450nm的波长在设备的屏幕显示单元的不需要的区域处泄漏。 第二光滤波器层控制从屏幕显示单元的期望区域发射的白光。
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42.发明公开반도체성 비율을 높인 탄소나노튜브를 이용한 유기 반도체소재, 유기 반도체 박막 및 이를 채용한 유기 반도체 소자 无效有机半导体材料使用CNTS增强其半导体性能，有机半导体薄膜使用材料和有机半导体器件使用薄膜
公开(公告)号：KR1020070079744A
公开(公告)日：2007-08-08
申请号：KR1020060010628
申请日：2006-02-03
Applicant: 삼성전자주식회사
CPC classification number: H01L51/0049 , B82Y10/00 , B82Y30/00 , B82Y40/00 , C01B32/174 , H01L51/0036 , H01L51/0558 , H01L51/5012 , Y02E10/549 , H01L51/0032 , H01L51/0048
Abstract: An organic semiconductor matter using carbon nano tubes having a high semiconducting property, an organic semiconductor thin film using the same, and an organic semiconductor device employing the same organic semiconductor thin film are provided to improve an on/off ratio and to block a leakage current by performing a wet process at room temperature. An organic semiconductor matter includes an organic semiconductor material and a semiconducting property. A ratio of the organic semiconductor material to the semiconducting property is 2 to 3. A carbon nano tube has a semiconducting property of 75 to 100 %. The carbon nano tube is 0.001 to 5 weight percent when the organic semiconductor material is 100 weight percent. The carbon nano tube is obtained by using a method for separating semiconducting carbon nano tubes or a method for removing a metal characteristic from the carbon nano tube.
Abstract translation: 使用具有高半导体性质的碳纳米管，使用该有机半导体薄膜的有机半导体薄膜和使用相同的有机半导体薄膜的有机半导体器件的有机半导体材料被提供以提高开/关比并阻止泄漏电流 通过在室温下进行湿法处理。 有机半导体材料包括有机半导体材料和半导体性质。 有机半导体材料与半导体性质的比例为2〜3。碳纳米管的半导体性质为75〜100％。 当有机半导体材料为100重量％时，碳纳米管为0.001〜5重量％。 通过使用分离半导体碳纳米管的方法或从碳纳米管除去金属特性的方法获得碳纳米管。
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公开(公告)号：KR1020070043151A
公开(公告)日：2007-04-25
申请号：KR1020050099090
申请日：2005-10-20
Applicant: 삼성전자주식회사
CPC classification number: C07F7/1836 , C09K11/025 , C09K11/7734 , C09K11/7739 , C09K11/7789 , Y02B20/181
Abstract: A dispersant having a silane head, and a phosphor paste composition including a phosphor, organic binder, and the silane dispersant are disclosed. The silane dispersant of this invention can greatly increase dispersion efficiency of a phosphor in a curable binder resin system. Thus, when the dispersant is used upon fabrication of a white light emitting diode, the resulting light emitting diode can have high luminance.
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公开(公告)号：KR1020070043142A
公开(公告)日：2007-04-25
申请号：KR1020050099064
申请日：2005-10-20
Applicant: 삼성전자주식회사
IPC: C09K11/84
CPC classification number: C09K11/025 , B01F17/0057 , C09K11/625 , C09K11/7701
Abstract: A sulfide phosphor paste composition comprising a sulfur-containing dispersant, and a fluorescent film prepared therefrom, are provided. The sulfur-containing dispersant has a dual head structure containing both a carboxyl group and a thiol group or a structure containing a thiol or thiophene group as a head group. An oligomeric sulfur-containing dispersant is also provided. Adsorption of the dispersant on the surface of the sulfide phosphor prevents aggregation of the phosphor particles, and thereby improves the dispersibility of the sulfide phosphor paste composition, the homogeneity of the phosphor in the paste composition, and the density of a film produced from the paste composition. Fluorescent films and display devices produced from the phosphor paste composition exhibit improved luminescent properties and excellent processability.
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公开(公告)号：KR1020060084674A
公开(公告)日：2006-07-25
申请号：KR1020050005452
申请日：2005-01-20
Applicant: 삼성전자주식회사
Abstract: 본 발명은 친용매성을 가지면서도 동시에 전도성을 갖는 전도성 입자 분산용의 전도성 폴리머, 그의 제조방법 및 이를 포함하는 전도성 페이스트에 관한 것으로서, 피롤계 반복단위들로 이루어지는 헤드부와 상기 헤드부의 피롤의 질소원자에 결합되는 테일부를 포함하는, 하기 화학식 1의 폴리피롤리엔 또는 폴리피롤리엔비닐렌, 그의 제조방법 및 이를 포함하는 전도성 페이스트를 제공하는 것으로, 본 발명에 의하면 분산시키고자 하는 비-친용매성의, 전도성의 입자들에 친용매성을 부여하여 분산의 최적화를 달성할 수 있다.
화학식 1
전도성 입자, 전도성 페이스트, 분산제, 분산능, 전도성, 도전성 막, 폴리피롤리엔, 폴리피롤리엔비닐렌-
Patent Agency Ranking
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公开(公告)号：KR101920714B1
公开(公告)日：2018-11-21
申请号：KR1020120052204
申请日：2012-05-16
Applicant: 삼성전자주식회사 , 한양대학교 산학협력단
CPC classification number: H01M4/583 , H01M4/0404 , H01M4/0428 , H01M4/133 , H01M4/134 , H01M4/366 , H01M4/382 , H01M4/405 , H01M4/587 , H01M4/661 , H01M10/052 , H01M2004/027 , Y02E60/122 , Y02T10/7011
Abstract: 리튬을포함하는금속층; 및상기금속층표면위에형성된평판구조(plate structure)의탄소재층을포함하는리튬전지용음극, 그제조방법, 및이를포함하는리튬전지를제공한다.
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公开(公告)号：KR101732177B1
公开(公告)日：2017-05-11
申请号：KR1020090101727
申请日：2009-10-26
Applicant: 삼성전자주식회사
IPC: H01L29/786
Abstract: 박막트랜지스터및 이를구비한평판표시장치가제공된다. 상기박막트랜지스터는반도체층으로서그라펜함유층을사용함으로써전기적특성을개선하는것이가능해진다.
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公开(公告)号：KR101649290B1
公开(公告)日：2016-08-31
申请号：KR1020090010966
申请日：2009-02-11
Applicant: 삼성전자주식회사
IPC: G02F1/15
CPC classification number: G02F1/155 , B82Y20/00 , G02F2001/1555 , G02F2202/36
Abstract: 상대전극으로서투명한탄소나노튜브, 그라펜(graphene) 등의투명탄소나노구조전극층을포함하는전기변색소자및 그제조방법이제공된다. 또한, 저온, 인쇄공정으로유리기판및 플라스틱기판위에탄소나노튜브, 그라펜(graphene) 등의투명한탄소나노전극구조층이형성될수 있으며, 반사층의형성여부에의해반사형및 투과형표시소자로서이용될수 있다.
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