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    • 5. 发明授权
    • 유기 전계 발광소자의 플라스틱 기판
    • 塑料底板用于有机电致发光显示
    • KR100300425B1
    • 2001-09-26
    • KR1019990008570
    • 1999-03-15
    • 삼성에스디아이 주식회사
    • 박진우유종훈김현숙이진석윤원상유한성
    • H05B33/22
    • 목적: 화학적변형이적고내습기성과내통기성을향상시킬구 있도록하는다양한기능성막을적층한새로운구조의유기전계발광소자용플라스틱기판에관한것이다. 구성: PET, PEN, PES, PC 및 PAR 등의폴리머중 하나가적용되는베이스층과, 상기베이스층의상부전면에적층되며솔벤트배리어, 하드코트, 오버코트및 평활막중 적어도하나가적용되는제 1 보호층과, 상기제 1 보호층의상부전면에적층되며유기물또는무기물의가스배리어가적용되는제 1 가스배리어층으로된 다층구조이다. 아울러, 셀내부를실드하는배면기판으로사용하여셀 내부에잔류및 생성되는불순물을제거하기위한것으로, 상기제 1 가스배리어층의상부에게터층이적층형성된구조를더 포함할수 있다. 효과 : 이상에서설명한바와같이본 발명은내통기성, 내습기성, 내화학성등이향상되며셀 내부의불순물제거가가능하므로유기전계발광소자의수명을향상시킬수 있도록하며, 막질의평탄화에유리하여제품의신뢰성을향상시킬수 있다.
    • 6. 发明授权
    • 발광 화합물 및 이를 발색재료로서 채용하고있는 표시소자
    • KR100280707B1
    • 2001-02-01
    • KR1019980048402
    • 1998-11-12
    • 삼성에스디아이 주식회사
    • 권순기김윤희신동철안준환유한성이정현
    • C09K11/00
    • 본 발명은 화학식 1로 표시되는 발광 화합물 및 이 발광 화합물을 발색재료로서 채용하고 있는 유기 전자발광소자를 개시한다.

      상기식중, Ar
      1 , Ar
      2 및 Ar
      4 는 서로에 관계없이, 화학결합(chemical bond)이거나, 비치환된 페닐 또는 치환된 페닐, 비치환된 또는 치환된 나프탈렌, 비치환된 또는 치환된 안트라센, 비치환된 또는 치환된 디페닐안트라센, 비치환된 또는 치환된 펜안트렌(phenanthrene), 비치환된 또는 치환된 인덴(indene), 비치환된 또는 치환된 아세나프텐(acenaphtene), 비치환된 또는 치환된 비페닐(biphenyl), 비치환된 또는 치환된 플루오렌(fluorene), 비치환된 또는 치환된 카바졸(carbazole), 비치환된 또는 치환된 티오펜(thiophene), 비치환된 또는 치환된 피리딘(pyridine), 비치환된 또는 치환된 옥사디아졸(oxadiazole), 비치환된 또는 치환된 옥사졸(oxazole), 비치환된 또는 치환된 트리아졸(triazole), 비치환된 또는 치환된 벤조티오펜(benzothiophene), 비치환된 또는 치환된 디벤조퓨란(dibenzofuran), � �치환된 또는 치환된 티아디아졸(thiadiazole)로 이루어진 군으로부터 선택되고,
      Ar
      3 는 비치환된 또는 치환된 축합 방향족환(fused aromatic ring)으로서, 비치환된 또는 치환된 나프탈렌, 비치환된 또는 치환된 안트라센, 비치환된 또는 치환된 디페닐안트라센, 비치환된 또는 치환된 펜안트렌(phenanthrene), 비치환된 또는 치환된 인덴(indene), 비치환된 또는 치환된 아세나프텐(acenaphtene), 비치환된 또는 치환된 플루오렌(fluorene), 비치환된 또는 치환된 카바졸(carbazole), 비치환된 또는 치환된 벤조티오펜(benzothiophene), 비치환된 또는 치환된 디벤조퓨란(dibenzofuran)으로 이루어진 군으로부터 선택되고, R
      1 , R
      2 , R
      3 및 R
      4 는 서로에 관계없이 수소, 에틸렌옥시기, 탄소수 1 내지 20의 알킬기, 탄소수 1 내지 20의 알콕시기, 아릴기, 트리메틸실릴기 및 트리메틸실릴아릴기로 이루어진 군으로부터 선택되고, k와 m은 서로에 관계없이 0 또는 1이고, n은 10 내 지 200의 정수이다.
    • 7. 发明公开
    • 발광 화합물 및 이를 발색재료로서 채용하고 있는 표시소자
    • 发光化合物和显示装置采用光泽化合物作为颜色固定材料
    • KR1020000067638A
    • 2000-11-25
    • KR1019990015632
    • 1999-04-30
    • 삼성에스디아이 주식회사
    • 유한성이정현김동현권순기김윤희신동철
    • C09K11/06
    • C09K11/06C09K2211/1048H01L51/007H01L51/5012H01L51/5072H05B33/14Y10S428/917
    • PURPOSE: A luminescent compound and display device adopting the luminescent compound as a color fixing material is provided to embody a blue color as an excellent luminescent efficiency by forming an organic film such as a luminescent layer using a compound of a chemical formula 1. CONSTITUTION: An Ar1, an Ar2, an Ar3, an Ar4, an Ar5, an Ar6, an Ar7 and an Ar8 are a chemical bond regardless of one other, and are selected from a group composed as a non-substituted or substituted phenyl, a non-substituted or substituted biphenyl, a non-substituted or substituted naphthalene, a non-substituted or substituted antracene, a non-substituted or substituted diphenyl antracene, a non-substituted or substituted phenanthrene, a non-substituted or substituted indene, a non-substituted or substituted acenaphtene, a non-substituted or substituted biphenyle, a non-substituted or substituted fluorene, a non-substituted or substituted cavazole, a non-substituted or substituted thiopen, a non-substituted or substituted pyridine, a non-substituted or substituted oxadiazole, a non-substituted or substituted oxazole, a non-substituted or substituted triazole, a non-substituted or substituted benzothiopen, a non-substituted or substituted debenzofuran, or a non-substituted or substituted thiadiazole. A R1, a R2, a R3, a R4, a R5, a R6 and a R7 are selected from a group composed as a hydrogen, an ethylene oxygroup, an alkyl group having 1 to 20 numbers of carbon, alkoxyl group having 1-20 numbers of carbon, an aryl group, a trimetylcyllyl group, and a trimetylcyllylaryl group regardless of one other.
    • 目的:通过使用化学式1的化合物形成诸如发光层的有机膜,提供采用发光化合物作为颜色固定材料的发光化合物和显示装置,以体现蓝色作为优异的发光效率。构成: Ar 1,Ar 2,Ar 3,Ar 4,​​Ar 5,Ar 6,Ar 7和Ar 8是化学键,而不管彼此相同,并且选自由非取代或取代的苯基组成的组, 未取代或取代的联苯,未取代或取代的萘,未取代或取代的蒽,未取代或取代的二苯基蒽,非取代或取代的菲,未取代或取代的茚, 取代或取代的苊烯,未取代或取代的联苯,未取代或取代的芴,未取代或取代的环唑,未取代或取代的噻吩,未取代的 或取代的吡啶,未取代或取代的恶二唑,未取代或取代的恶唑,未取代或取代的三唑,未取代或取代的苯并噻吩,未取代或取代的脱苯呋喃,或未取代或取代的 取代噻二唑。 A 1,R 2,R 3,R 4,R 5,R 6和R 7选自氢,乙氧基,碳数1〜20的烷基,具有1- 20个碳,芳基,三甲硅烷基和三甲酰基基芳基,不管彼此。
    • 8. 发明授权
    • 광배향성고분자
    • 光学定向聚合物
    • KR100261119B1
    • 2000-08-01
    • KR1019970014447
    • 1997-04-18
    • 삼성에스디아이 주식회사
    • 유한성한관영유승한장용규채병훈송장근
    • C08G73/10C09K19/04
    • C08F122/40C08F212/08C08F216/38G02F1/133711G02F1/133788
    • PURPOSE: A photo-oriented polymer is provided to have good heat resistance, maximize inlet density of photo-sensitizer, and use for producing liquid display device which has an improved orientation stability and does not cause damage, electrostatic and dust generations of thin layer transistor. CONSTITUTION: The polymer is selected from the group consisting of poly(maleimide) of formula 1, poly(maleimidestyrene) of formula 2 and derivatives thereof. In formula 1 and formula 2, R1 is hydrogen, hydroxyalkyl group, or hydroxyphenyl group, R2 is hydrogen, hydroxyalkyl group, or hydroxyphenyl group, the substituent G is selected from the group consisting of alkoxy group, alkyl group, trifluoroalkyl group and halogen atom, each a and b is integer of 20 to 200.
    • 目的:提供光取向聚合物以具有良好的耐热性,最大限度地增加光致敏剂的入口密度,并用于制造液晶显示装置,其具有改进的取向稳定性并且不会造成损伤,静电和尘埃的薄层晶体管 。 构成:聚合物选自式1的聚(马来酰亚胺),式2的聚(马来酰亚胺苯乙烯)及其衍生物。 在式1和式2中,R 1是氢,羟基烷基或羟基苯基,R 2是氢,羟基烷基或羟基苯基,取代基G选自烷氧基,烷基,三氟烷基和卤素原子 a和b为20〜200的整数。
    • 9. 发明公开
    • 위상차 보상필름과 그를 이용한 슈퍼 트위스티드 네마틱 액정표시소자
    • 相差补偿膜和使用相同的超级液晶显示器
    • KR1020000033321A
    • 2000-06-15
    • KR1019980050159
    • 1998-11-23
    • 삼성에스디아이 주식회사
    • 이승배김시환유한성
    • G02F1/1335
    • PURPOSE: A phase difference compensation film and an STN(super twisted mantic) LCD using the same are provided to realize thin film and simplification and embody color image by reproducing colors using the refraction difference in a phase difference compensation film. CONSTITUTION: An STN LCD using a phase difference compensation film comprises a phase difference compensation film(2), a drive liquid crystal cell(10) and polarizing plates(12). The phase difference compensation film forms an orientation film(6) having plural patterns. The plural patterns consists of at least two patterns having different directions and at least two patterns having different refraction index by coating polymer liquid crystal(8). The drive liquid crystal cell is disposed under the phase difference compensation film. The polarizing plates are respectively disposed on the phase difference compensation film and under the drive liquid crystal cell.
    • 目的:提供相位差补偿膜和使用该相位差补偿膜的STN(超扭曲语义)LCD以实现薄膜和简化,并且通过使用相位差补偿膜中的折射差来再现颜色来实现彩色图像。 构成:使用相位差补偿膜的STN LCD包括相位差补偿膜(2),驱动液晶单元(10)和偏振片(12)。 相位差补偿膜形成具有多个图案的取向膜(6)。 多个图案由具有不同方向的至少两个图案和通过涂覆聚合物液晶(8)而具有不同折射率的至少两个图案组成。 驱动液晶单元配置在相位差补偿膜的下方。 偏振片分别设置在相位差补偿膜上和驱动液晶单元下方。
    • 10. 发明公开
    • 발광 화합물 및 이를 발색재료로서 채용하고있는 표시소자
    • 使用其作为耦合器的发光化合物和发光装置
    • KR1020000032063A
    • 2000-06-05
    • KR1019980048402
    • 1998-11-12
    • 삼성에스디아이 주식회사
    • 권순기김윤희신동철안준환유한성이정현
    • C09K11/00
    • H01L51/0043C09K11/06H01L51/0035H01L51/004H01L51/0052H01L51/0094H01L51/5012Y10S428/917Y10T428/31663
    • PURPOSE: A luminescence compound is to improve the luminous efficiency and the driving voltage in a luminescence device by forming organic films such as a luminescence layer, hole transport layer, etc. CONSTITUTION: A luminescence compound of formula I, wherein Ar1, Ar2 and Ar4 are independently a chemical bond, or are independently selected from a group consisting of unsubstituted or substituted phenyl, unsubstituted or substituted naphthalene, unsubstituted or substituted anthracen, unsubstituted or substituted diphenylanthracen, unsubstituted or substituted phenanthrene, unsubstituted or substituted indene, unsubstituted or substituted acenaphtene, unsubstituted or substituted biphenyl, unsubstituted or substituted fluorene, unsubstituted or substituted caracole, unsubstituted or substituted thiophene, unsbustituted or substituted pyridine, unsubstituted or substituted oxadiazole, unsubstituted or substituted oxazole, unsubstituted or substituted triazole, unsubstituted or substituted benzothiophene, unsubstituted or substituted dibenzofuran and unsubstituted or substituted thiadiazole, Ar3, as an unsustituted or substituted and fused aromatic ring, is selected from a group consisting of unsubstituted or substituted naphthanlene, unsubstituted or substituted anthracen, unsubstituted or substituted diphenylanthracen, unsubstituted or substituted phenanthrene, unsubstituted or substituted indene, unsubstituted or substituted acenaphthrene, unsubstituted or substituted fluorene, unsubstituted or substituted caracole, unsubstituted or substituted benzothiophene and unsubstituted or substituted dibenzofuran, R1, R2, R3 and R4 are independently selected from a group consisting of hydrogen, ethyleneoxy group, alkyl group of C 1 to 20, alkoxy group of C 1 to 20, aryl group, trimethylsilyl group and trimethylsilylaryl group. k and m are independently 0 or 1, and n is from 10 to 200.
    • 目的:发光化合物是通过形成诸如发光层,空穴传输层等的有机膜来改善发光器件的发光效率和驱动电压。构成:式I的发光化合物,其中Ar1,Ar2和Ar4 独立地是化学键,或独立地选自未取代或取代的苯基,未取代或取代的萘,未取代或取代的蒽,未取代或取代的二苯基蒽,未取代或取代的菲,未取代或取代的茚,未取代或取代的烯ene, 未取代或取代的联苯,未取代或取代的芴,未取代或取代的卡拉卡尔,未取代或取代的噻吩,未取代或取代的吡啶,未取代或取代的恶二唑,未取代或取代的恶唑,未取代或取代的三唑,未取代或取代的 未取代或取代的二苯并呋喃和未取代或取代的噻二唑,作为未取代或取代和稠合的芳环的Ar 3选自未取代或取代的萘醌,未取代或取代的蒽,未取代或取代的二苯基蒽,未取代或取代的 菲,未取代或取代的茚,未取代或取代的苊烯,未取代或取代的芴,未取代或取代的卡拉可乐,未取代或取代的苯并噻吩和未取代或取代的二苯并呋喃,R1,R2,R3和R4独立地选自氢, C 1〜20的烷基,C 1〜20的烷氧基,芳基,三甲基甲硅烷基和三甲基甲硅烷基芳基。 k和m独立地为0或1,n为10至200。