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1. 发明授权

US5343050A Organic electroluminescent device with low barrier height 失效
标题翻译：低阻挡高度的有机电致发光器件
公开(公告)号：US5343050A
公开(公告)日：1994-08-30
申请号：US884
申请日：1993-01-05
申请人： Syun Egusa , Yoko Watanabe
发明人： Syun Egusa , Yoko Watanabe
IPC分类号： H01L51/00 , H01L51/30 , H01L51/50 , H05B33/14 , H05B33/26 , H01L29/28 , H01L33/00
CPC分类号： H05B33/26 , H01L51/005 , H01L51/0053 , H01L51/0059 , H01L51/0062 , H01L51/007 , H01L51/0071 , H01L51/50 , H05B33/14
摘要： There is disclosed an organic electroluminescent device, comprising a multilayered structure of an organic film for electron injection, and an organic film for hole injection, at least one of which consists of a plurality of layers, and an organic film serving as a light-emitting layer interposed therebetween, a first electrode for electron injection formed on the side of the organic film for electron injection of the multilayered structure, and a second electrode for hole injection formed on the side of the organic film for hole injection of the multilayered structure, wherein a barrier height against electron injection at each interface between layers present from the first electrode to the organic film serving as the light-emitting layer is not more than 0.6 eV, and a barrier height against hole injection at each interface between layers present from the second electrode to the organic film serving as the light-emitting layer is not more than 0.6 eV.
摘要翻译：公开了一种有机电致发光器件，其包括用于电子注入的有机膜的多层结构和用于空穴注入的有机膜，其中至少一个由多层构成，有机膜用作发光插入其间的第一电极，形成在用于电子注入多层结构的有机膜侧的电子注入用第一电极和形成在多层结构的空穴注入用有机膜侧的空穴注入用第二电极，其中，在从第一电极到用作发光层的有机膜之间存在的层之间的每个界面处的电子注入的势垒高度不大于0.6eV，并且在从第二电极存在的层之间的每个界面处的空穴注入的势垒高度作为发光层的有机膜的电极为0.6eV以下。

2. 发明授权

US5675532A Recording medium and recording/reproduction method 失效
标题翻译：记录介质和记录/再现方法
公开(公告)号：US5675532A
公开(公告)日：1997-10-07
申请号：US507907
申请日：1995-07-27
申请人： Nobuhiro Gemma , Syun Egusa , Kuniyoshi Tanaka , Hiroyuki Hieda , Katsuyuki Naito
发明人： Nobuhiro Gemma , Syun Egusa , Kuniyoshi Tanaka , Hiroyuki Hieda , Katsuyuki Naito
IPC分类号： G11B7/00 , G11B9/00 , G11B11/00 , G11C13/00
CPC分类号： G11B9/14 , B82Y10/00 , G11B11/007 , G11B7/00
摘要： A recording medium includes an underlying conductor layer, an insulating layer formed on the underlying conductor layer, and a recording layer formed with a domain structure on the insulating layer, wherein the recording layer contains a domain constituent material and an impurity whose molar ratio to the domain constituent material is 10% or lower, and the highest occupied molecular orbital of the impurity is higher in energy than the highest occupied molecular orbital of the domain constituent element, or the lowest unoccupied molecular orbital of the impurity is lower in energy than the lowest unoccupied molecular orbital of the domain constituent material.
摘要翻译：记录介质包括下面的导体层，形成在下面的导体层上的绝缘层和在绝缘层上形成有畴结构的记录层，其中记录层包含一个畴构成材料和一个杂质，领域构成材料为10％以下，杂质的最高占有分子轨道的能量高于领域构成要素的最高占位分子轨道，或者最低未占分子轨道的能量低于最低未占据分子轨道的领域构成材料。

3. 发明授权

US5153680A Organic dye thin film and organic thin film element 失效
标题翻译：有机染色薄膜和有机薄膜元件
公开(公告)号：US5153680A
公开(公告)日：1992-10-06
申请号：US316186
申请日：1989-02-27
申请人： Katsuyuki Naito , Syun Egusa , Nobuhiro Gemma
发明人： Katsuyuki Naito , Syun Egusa , Nobuhiro Gemma
IPC分类号： B32B7/02 , B32B9/00 , C09B53/00 , C09B57/00 , C09B69/00 , C09K3/00 , G02F1/15 , G11B7/248 , H01L21/368 , H01L51/05 , H01L51/30
CPC分类号： G11B7/248 , C09B57/00 , C09B57/001 , C09B69/00 , G02F1/15 , Y10S430/146
摘要： An organic thin film formed of molecules of at least one dye compound selected from the compounds represented by the following general formulae: ##STR1## wherein X is a hydrogen atom, a methyl group, or a halogen atom, R.sup.1 is an electron attractive group substituted with a hydrophobic group having 12 or more carbon atoms, Z is either=0 or=NR.sup.2, and R.sup.2 is an electron attractive group or an electron attractive group substituted with an organic group having 1 to 50 carbon atoms; andR--(DS) (III)where R is an organic hydrophobic group having terminated with two long chain alkyl groups or an organic hydrophobic group having a steroid carbon skeleton, and DS is a dyestuff group having a dye skeleton of tetracyanoquino dimethane, N, N'-dicyanoquinonediimine, N-cyanoquinoneimine, benzoquinone, pheylenediamine, tetrathiafulvalne, tetraselenavalene, ferrocene, phthalocyanine, or porphyrin.

4. 发明授权

US5415899A Method of forming an organic thin film 失效
标题翻译：形成有机薄膜的方法
公开(公告)号：US5415899A
公开(公告)日：1995-05-16
申请号：US70973
申请日：1993-06-04
申请人： Toshio Nakayama , Syun Egusa , Nobuhiro Gemma , Akira Miura
发明人： Toshio Nakayama , Syun Egusa , Nobuhiro Gemma , Akira Miura
IPC分类号： B05D1/20
CPC分类号： B05D1/202 , B82Y30/00 , B82Y40/00
摘要： A method of forming an organic thin film includes developing organic molecules having a hydrophilic portion and a hydrophobic portion on a water surface, and compressing the organic molecules thereby to form a monomolecular layer of a predetermined surface pressure. The monomolecular layer is brought into contact with a given substrate. Then, the substrate to which the monomolecular layer is adhered, is pulled at such a rate that the surface pressure is not substantially lowered, thus transferring the monomolecular layer onto the substrate.
摘要翻译：形成有机薄膜的方法包括在水表面上显影具有亲水部分和疏水部分的有机分子，并压缩有机分子，从而形成预定表面压力的单分子层。使单分子层与给定的基材接触。然后，以使得表面压力基本上不降低的速度被拉出，其中粘附单分子层的衬底，从而将单分子层转移到衬底上。

5. 发明授权

US5294810A Organic electroluminescent device 失效
标题翻译：有机电致发光器件
公开(公告)号：US5294810A
公开(公告)日：1994-03-15
申请号：US921379
申请日：1992-07-30
申请人： Syun Egusa , Nobuhiro Gemma
发明人： Syun Egusa , Nobuhiro Gemma
IPC分类号： C09B69/10 , H01L51/00 , H01L51/50 , H05B33/12 , H05B33/14 , H01L29/28 , H01L33/00
CPC分类号： H01L51/0058 , C09B69/10 , H01L51/50 , H01L51/5016 , H01L51/5096 , H05B33/12 , H05B33/14 , H01L51/0052 , H01L51/0053 , H01L51/0054 , H01L51/0056
摘要： In an organic electroluminescent device including first and second electrodes opposite to each other and a multi-layered body which is sandwiched between these electrodes and consists of a plurality of organic films including a light-emitting layer, a material for each organic film and electrode is selected so that electrons and holes are simultaneously and respectively injected from the first and second electrodes in the multi-layered body when a forward biasing voltage is applied, a large amount of injected electrons and holes are accumulated at the multi-layered body, and these electrons and holes are subjected to radiative recombination at a predetermined threshold voltage.
摘要翻译：在包括彼此相对的第一和第二电极的有机电致发光器件中，夹在这些电极之间并由多个有机膜组成的多层体，每个有机膜和电极的材料由多个有机膜组成，被选择为使得当施加正向施加电压时，从多层体中的第一和第二电极同时并分别注入电子和空穴，多层注入的电子和空穴积聚在多层体中，这些电子和空穴以预定的阈值电压进行辐射复合。

6. 发明授权

US5286529A Method of forming an organic thin film 失效
标题翻译：形成有机薄膜的方法
公开(公告)号：US5286529A
公开(公告)日：1994-02-15
申请号：US879468
申请日：1992-05-04
申请人： Toshio Nakayama , Syun Egusa , Nobuhiro Gemma , Akira Miura
发明人： Toshio Nakayama , Syun Egusa , Nobuhiro Gemma , Akira Miura
IPC分类号： B05D1/20
CPC分类号： B05D1/202 , B82Y30/00 , B82Y40/00
摘要： A method of forming an organic thin film includes developing organic molecules having a hydrophilic portion and a hydrophobic portion on a water surface, and compressing the organic molecules thereby to form a monomolecular layer of a predetermined surface pressure. The monomolecular layer is brought into contact with a given substrate. Then, the substrate to which the monomolecular layer is adhered, is pulled at such a rate that the surface pressure is not substantially lowered, thus transferring the monomolecular layer onto the substrate.
摘要翻译：形成有机薄膜的方法包括在水表面上显影具有亲水部分和疏水部分的有机分子，并压缩有机分子，从而形成预定表面压力的单分子层。使单分子层与给定的基材接触。然后，以使得表面压力基本上不降低的速度被拉出，其中粘附单分子层的衬底，从而将单分子层转移到衬底上。

7. 发明授权

US5105233A Semiconductor luminescent device having organic/inorganic junction 失效
标题翻译：具有有机/无机结的半导体发光器件
公开(公告)号：US5105233A
公开(公告)日：1992-04-14
申请号：US669020
申请日：1991-03-13
申请人： Syun Egusa
发明人： Syun Egusa
IPC分类号： H05B33/22 , C09K11/06 , H01L29/78 , H01L33/04 , H01L33/28 , H01L33/30 , H01L33/40 , H01L33/44 , H01L51/00 , H01L51/05 , H01L51/30 , H01L51/50 , H05B33/12 , H05B33/14
CPC分类号： H01L51/0508 , C09K11/06 , H01L51/0587 , H01L51/5012 , H05B33/14 , H01L51/0053 , H01L51/0056 , H01L51/0058 , H01L51/0059 , H01L51/0062 , H01L51/0072
摘要： A semiconductor luminescent device having a structure in which an organic layer is sandwiched between first and second electrodes and having an organic/inorganic junction in which at least the first electrode of the first and second electrodes consists of an n-type inorganic semiconductor. A junction between the first electrode and the organic layer forms a blocking contact against electron injection from the first electrode into the organic layer and hole injection from the organic layer into the first electrode. A junction between the second electrode and the organic layer facilitates injection of holes from the second electrode into the organic layer. An electric double layer is formed in the junction portion between the organic layer and the first electrode when a voltage positive with respect to the first electrode is applied to the second electrode, thereby causing tunnel injection of carriers between the first electrode and the organic layer to obtain recombination luminescence in at least one of the first electrode and the organic layer.

8. 发明授权

US5093698A Organic electroluminescent device 失效
标题翻译：有机电致发光器件
公开(公告)号：US5093698A
公开(公告)日：1992-03-03
申请号：US654052
申请日：1991-02-12
申请人： Syun Egusa
发明人： Syun Egusa
IPC分类号： H01L51/00 , H01L51/40 , H01L51/50 , H01L51/52 , H05B33/14
CPC分类号： H05B33/14 , H01L51/5012 , H01L51/5052 , H01L51/002
摘要： An organic electroluminescent device is constituted by first and second electrodes opposing each other and a multilayered body having a plurality of organic films sandwiched between the electrodes and including an electroluminescent layer. A donor impurity is doped in a first organic film in contact with the first electrode, and an acceptor impurity is doped in a second organic film in contact with the second electrode. A third organic film sandwiched between the first and second organic films serves as an electroluminescent layer. A material having a band gap narrower than those of the first and second organic films is selected as a material of the third organic film so as to confine carriers. No impurity is doped in the third organic film.
摘要翻译：有机电致发光器件由彼此相对的第一和第二电极构成，并且具有夹在电极之间并包括电致发光层的多个有机膜的多层体。施主杂质掺杂在与第一电极接触的第一有机膜中，并且受体杂质掺杂在与第二电极接触的第二有机膜中。夹在第一和第二有机膜之间的第三有机膜用作电致发光层。选择具有窄于第一和第二有机膜的带隙的材料作为第三有机膜的材料，以限制载流子。在第三有机膜中不掺杂杂质。

9. 发明授权

US5155566A Organic thin film element 失效
标题翻译：有机薄膜元件
公开(公告)号：US5155566A
公开(公告)日：1992-10-13
申请号：US675964
申请日：1991-03-27
申请人： Toshio Nakayama , Nobuhiro Gemma , Akira Miura , Katsuyuki Naito , Syun Egusa
发明人： Toshio Nakayama , Nobuhiro Gemma , Akira Miura , Katsuyuki Naito , Syun Egusa
IPC分类号： B05D1/20 , G02F1/15 , G02F1/361 , H01L51/00 , H01L51/30
CPC分类号： H01L51/0504 , B05D1/202 , B82Y30/00 , B82Y40/00 , G02F1/15 , G02F1/361 , H01L51/0035 , H01L51/0051 , H01L51/0508 , H01L51/005 , H01L51/0078
摘要： An organic thin film element has a structure in which an organic thin film layer, an insulating layer, and a back electrode are sequentially formed on a substrate obtained by forming an electrode, an insulating layer and a layer consisting of polycyclic aromatic group molecules or a derivative thereof or a carbon layer having a graphite structure on the surface of a substrate main body. An effect of controlling the orientation of the organic thin film layer can be enhanced by the surface layer of the substrate similar in chemical structure to molecules constituting the organic thin film layer. A neutral-ionic transition of a complex can be effectively caused by an electric field applied from the electrodes.

10. 发明授权

US5144473A Organic thin film display element 失效
标题翻译：有机薄膜显示元件
公开(公告)号：US5144473A
公开(公告)日：1992-09-01
申请号：US500925
申请日：1990-03-29
申请人： Nobuhiro Gemma , Toshio Nakayama , Syun Egusa , Akira Miura , Makoto Azuma , Shinya Aoki , Katsuyuki Naito
发明人： Nobuhiro Gemma , Toshio Nakayama , Syun Egusa , Akira Miura , Makoto Azuma , Shinya Aoki , Katsuyuki Naito
IPC分类号： G02F1/153
CPC分类号： G02F1/1533
摘要： An organic thin film display element comprises a pair of electrodes, an organic thin film interposed between the electrodes and including both donor molecules and acceptor molecules, and an insulating layer having a relative dielectric constant of 10 or more, and interposed between at least one of the electrodes and the organic thin film.

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