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1. 发明授权

US5147683A Process for preparing a thin film electroluminescent device 失效
标题翻译：制备薄膜电致发光器件的方法
公开(公告)号：US5147683A
公开(公告)日：1992-09-15
申请号：US638841
申请日：1991-01-08
申请人： Koichi Tanaka , Akiyoshi Mikami , Kouji Taniguchi , Katsushi Okibayashi , Kousuke Terada , Takuo Yamashita , Takashi Ogura , Hiroaki Nakaya , Masaru Yoshida , Shigeo Nakajima
发明人： Koichi Tanaka , Akiyoshi Mikami , Kouji Taniguchi , Katsushi Okibayashi , Kousuke Terada , Takuo Yamashita , Takashi Ogura , Hiroaki Nakaya , Masaru Yoshida , Shigeo Nakajima
IPC分类号： H05B33/10 , C23C16/30 , C23C16/44 , C23C16/455 , C23C16/458 , H01L21/365 , H05B33/12 , H05B33/14
CPC分类号： C23C16/45502 , C23C16/306 , C23C16/45512 , C23C16/45559 , C23C16/45582 , C23C16/458
摘要： Disclosed is an improvement of the chemical vapor deposition (CVD) process for preparing an electroluminescent device having a large area and a large size. The process includes forming a luminescent layer on a substrate by a reduced-pressure chemical vapor deposition method wherein a source material gas is introduced into a reaction chamber. The reaction chamber includes a screening means which screens the source material gas flow in the chamber to form a first area in which the gas is flowing and a second area in which the gas substantially does not flow. The screening means has apertures for connecting the first area and second area. the substrate is placed in the second area, to which the source material is supplied by means of gas diffusion.

2. 发明授权

US5589732A Color thin film electroluminescence panel 失效
标题翻译：彩色薄膜电致发光面板
公开(公告)号：US5589732A
公开(公告)日：1996-12-31
申请号：US378869
申请日：1995-01-24
申请人： Katsushi Okibayashi , Takashi Ogura , Masaru Yoshida
发明人： Katsushi Okibayashi , Takashi Ogura , Masaru Yoshida
IPC分类号： H05B33/22 , H01J1/62 , H05B33/12
CPC分类号： H05B33/12 , H05B33/22
摘要： A color filter is laminated via a resin layer on an electroluminescence device. The resin layer includes silicone resin as its main ingredient while having a thickness of 2 to 100 .mu.m. Thereby, possible color dislocation and reduction of the angle of visibility attributed to the gap between the electroluminescence device and the color filter are prevented. Furthermore, possible damage, dielectric breakdown, pixel dropout, and line defect due to the contact between the electroluminescence device and the color filter are reduced. A surface of the resin layer is changed in condition to make the resin layer have a lipophilic property to facilitate application of a material of the color filter thereto.
摘要翻译：通过电致发光器件上的树脂层层叠滤色器。树脂层以硅树脂为主要成分，厚度为2〜100μm。由此，可以防止归因于电致发光元件和滤色器之间的间隙的视觉角度的可能的色差和减小。此外，减少了由于电致发光器件和滤色器之间的接触引起的可能的损坏，电介质击穿，像素脱落和线缺陷。改变树脂层的表面以使树脂层具有亲油性，以便于对其进行滤色器的材料的施加。

3. 发明授权

US5334250A Vapor deposition apparatus for using solid starting materials 失效
标题翻译：用于使用固体原料的蒸镀装置
公开(公告)号：US5334250A
公开(公告)日：1994-08-02
申请号：US22742
申请日：1993-02-17
申请人： Akiyoshi Mikami , Takashi Ogura , Kousuke Terada , Masaru Yoshida , Takuo Yamashita , Koichi Tanaka , Katsushi Okibayashi , Shigeo Nakajima , Hiroaki Nakaya , Kouji Taniguchi
发明人： Akiyoshi Mikami , Takashi Ogura , Kousuke Terada , Masaru Yoshida , Takuo Yamashita , Koichi Tanaka , Katsushi Okibayashi , Shigeo Nakajima , Hiroaki Nakaya , Kouji Taniguchi
IPC分类号： H05B33/10 , C23C16/44 , C23C16/455 , C30B25/08 , H01L21/205
CPC分类号： C23C16/455 , C23C16/45591
摘要： A vapor deposition apparatus for depositing thin film on substrates in which solid starting materials are used. In this apparatus, a carrier gas flows up and down in the same direction as gas convection, such that the effect of gas convection is minimized and film thickness and impurity concentration are uniform over the substrate surface. This uniformity is achieved by orienting a main reaction tube in a vertical direction, attaching two branch reaction tubes at the top of the main reaction tube, and venting carrier gas out the bottom of the main reaction tube. Alternately, the main reaction tube can be oriented horizontally, with the substrates being carried on a holder within a container having pores on its top and bottom.
摘要翻译：一种用于在其中使用固体起始材料的基底上沉积薄膜的气相沉积设备。在该装置中，载流气体沿与气体对流相同的方向上下流动，使得气体对流的作用最小化，并且膜厚度和杂质浓度在基板表面上是均匀的。通过使主反应管在垂直方向取向，在主反应管的顶部安装两个分支反应管，并将载气从主反应管的底部排出，实现均匀性。或者，主反应管可以水平取向，衬底被承载在具有其顶部和底部上的孔的容器内的保持器上。

4. 发明授权

US5116640A Process for preparing an electroluminescent device 失效
标题翻译：制备电致发光器件的方法
公开(公告)号：US5116640A
公开(公告)日：1992-05-26
申请号：US594139
申请日：1990-10-10
申请人： Akiyoshi Mikami , Takashi Ogura , Kousuke Terada , Masaru Yoshida , Takuo Yamashita , Koichi Tanaka , Katsushi Okibayashi , Shigeo Nakajima , Hiroaki Nakaya , Kouji Taniguchi
发明人： Akiyoshi Mikami , Takashi Ogura , Kousuke Terada , Masaru Yoshida , Takuo Yamashita , Koichi Tanaka , Katsushi Okibayashi , Shigeo Nakajima , Hiroaki Nakaya , Kouji Taniguchi
IPC分类号： C23C16/30 , C23C16/34 , C23C16/40 , C23C16/54 , H01L21/205 , H05B33/10
CPC分类号： H05B33/10 , C23C16/306 , C23C16/345 , C23C16/402 , C23C16/54
摘要： A process for preparing an electroluminescent device includes the steps of forming an insulating layer and a luminescent layer on a substrate, wherein the insulating and luminescent layers are respectively formed at different forming areas in the same deposition chamber.
摘要翻译：制备电致发光器件的方法包括在衬底上形成绝缘层和发光层的步骤，其中绝缘层和发光层分别形成在同一淀积室中的不同形成区域。

5. 发明授权

US5223305A Apparatus for vapor deposition 失效
标题翻译：气相沉积装置
公开(公告)号：US5223305A
公开(公告)日：1993-06-29
申请号：US698797
申请日：1991-05-13
申请人： Koichi Tanaka , Kousuke Terada , Katsushi Okibayashi , Akiyoshi Mikami , Masaru Yoshida , Shigeo Nakajima
发明人： Koichi Tanaka , Kousuke Terada , Katsushi Okibayashi , Akiyoshi Mikami , Masaru Yoshida , Shigeo Nakajima
IPC分类号： H05B33/10 , C23C16/18 , C23C16/44 , C23C16/448 , C23C16/455 , C23C16/46 , H01L21/205
CPC分类号： C23C16/46 , C23C16/455
摘要： An apparatus for vapor deposition including a vapor deposition section to which at least one semiconductor material supply passage and at least one alkoxide material supply passage are connected, first heating means provided for the vapor deposition section and capable of maintaining the temperature thereof higher than that of the alkoxide supply passage, second heating means provided for the semiconductor material supply passage and capable of maintaining the temperature thereof higher than that of the vapor deposition section, and third heating means provided for the alkoxide material supply passage and capable of maintaining the temperature thereof constant, and a process for continuously forming a multilayered film on a substrate.
摘要翻译：一种用于气相沉积的装置，包括连接至少一个半导体材料供应通道和至少一个醇盐材料供应通道的气相沉积部分，为蒸镀部设置的第一加热装置，并且能够将其温度保持在高于所述醇盐供给路径，为半导体材料供给路设置的第二加热单元，其温度保持为高于蒸镀部的温度;以及第三加热单元，设置在所述醇盐材料供给路径上，能够保持其温度恒定，以及在基板上连续形成多层膜的工序。

6. 发明授权

US5185181A Process for preparing an electroluminescent thin film 失效
标题翻译：制备电致发光薄膜的方法
公开(公告)号：US5185181A
公开(公告)日：1993-02-09
申请号：US721711
申请日：1991-06-26
申请人： Akiyoshi Mikami , Kousuke Terada , Katsushi Okibayashi , Koichi Tanaka , Masaru Yoshida , Shigeo Nakajima
发明人： Akiyoshi Mikami , Kousuke Terada , Katsushi Okibayashi , Koichi Tanaka , Masaru Yoshida , Shigeo Nakajima
IPC分类号： H05B33/10 , C23C16/30 , C23C16/44 , C23C16/455 , H05B33/12 , H05B33/14
CPC分类号： C23C16/45591 , C23C16/306 , C23C16/455
摘要： A process is provided for preparing uniform and homogeneous thin films such as ZnS:M film on the substrates having a large area by CVD under a reduced pressure, wherein as many plural substrates as possible can be subjected to the CVD treatment in the same apparatus without decreasing a growth rate of the film. Accordingly, EL displays having a large area which possess a high quality and can be manufactured efficiently.
摘要翻译：提供了一种通过CVD在减压下在具有大面积的基板上制备均匀且均匀的薄膜如ZnS：M膜的方法，其中尽可能多的多个基板可以在相同的装置中进行CVD处理而没有降低电影的增长率。因此，EL显示器具有高质量的大面积并且可以有效地制造。

7. 发明授权

US4707419A Thin film EL devices and process for producing the same 失效
标题翻译：薄膜EL器件及其制造方法
公开(公告)号：US4707419A
公开(公告)日：1987-11-17
申请号：US867814
申请日：1986-05-27
申请人： Takashi Ogura , Koichi Tanaka , Koji Taniguchi , Masaru Yoshida , Akiyoshi Mikami
发明人： Takashi Ogura , Koichi Tanaka , Koji Taniguchi , Masaru Yoshida , Akiyoshi Mikami
IPC分类号： H05B33/18 , B32B9/04 , B32B17/06
CPC分类号： H05B33/18 , Y10S428/917
摘要： The present invention provides a thin film EL device comprising an electrode layer, an emitting layer and an electrode layer formed on a substrate one over another, and an insulating layer interposed between the three layers, the emitting layer containing atoms of a rare-earth element and fluorine atoms in its host material, the atom ratio (F/RE) of the fluorine atoms (F) to the rare-earth atoms (RE) being adjusted to the range of 0.5 to 2.5, and a process for producing the EL device being characterized in that the emitting layer is prepared by forming a film under a condition substantially free from oxygen gas and/or moisture and subjecting the film to a heat treatment at a temperature of 200.degree. C. to 700.degree. C. so that the host material of the emitting layer contains atoms of a rare-earth element (RE) and fluorine atoms (F) in an adjusted atom ratio (F/RE) in the range of 0.5 to 2.5.The present invention affords a thin film EL device which emits, for example, a green luminescence with a high brightness.
摘要翻译：本发明提供了一种薄膜EL器件，其包括电极层，发光层和形成在衬底上的电极层，以及介于三层之间的绝缘层，所述发射层含有稀土元素的原子和氟原子在其主体材料中，氟原子（F）与稀土原子（RE）的原子比（F / RE）被调整到0.5至2.5的范围，以及制造EL器件的方法其特征在于，通过在基本上不含氧气和/或水分的条件下形成膜并在200℃至700℃的温度下对膜进行热处理来制备发光层，使得主体发光层的材料在0.5〜2.5的范围内含有稀土元素（RE）的原子和调整原子比（F / RE）的氟原子（F）。本发明提供了例如以高亮度发出绿色发光的薄膜EL器件。

8. 发明授权

US5283132A Organic electroluminescent device for white luminescence 失效
标题翻译：用于白色发光的有机电致发光器件
公开(公告)号：US5283132A
公开(公告)日：1994-02-01
申请号：US849708
申请日：1992-03-11
申请人： Takashi Ogura , Takuo Yamashita , Masaru Yoshida , Kazuhiro Emoto , Shigeo Nakajima
发明人： Takashi Ogura , Takuo Yamashita , Masaru Yoshida , Kazuhiro Emoto , Shigeo Nakajima
IPC分类号： C09K11/00 , C09K11/06 , H01L33/26 , H01L33/42 , H01L33/50 , H01L51/50 , H05B33/12 , H05B33/14 , B32B17/06 , H01J1/63
CPC分类号： H05B33/14 , C09K11/06 , Y02B20/181 , Y10S428/917
摘要： An organic electroluminescent device for white luminescence, which includes a pair of opposite electrodes at least one of which is transparent, a hole transport layer and a luminescent layer. The layers are stacked in that order between the electrodes, the hole transport layer being formed from bis-di(p-tolyl)aminophenyl-1, 1-cyclohexane, and the luminescent layer being formed from a material having a luminescent peak at 460-480 nm and a thickness of 100-300 .ANG..
摘要翻译：一种用于白色发光的有机电致发光器件，其包括至少一个透明的一对相对电极，空穴传输层和发光层。这些层在电极之间以该顺序层叠，空穴传输层由双 - 二（对甲苯基）氨基苯基-1,1-环己烷形成，发光层由具有460nm的发光峰的材料形成， 480nm，厚度100-300（Aangstroem）。

9. 发明授权

US4727004A Thin film electroluminescent device 失效
标题翻译：薄膜电致发光器件
公开(公告)号：US4727004A
公开(公告)日：1988-02-23
申请号：US932034
申请日：1986-11-18
申请人： Koichi Tanaka , Takashi Ogura , Koji Taniguchi , Akiyoshi Mikami , Masaru Yoshida
发明人： Koichi Tanaka , Takashi Ogura , Koji Taniguchi , Akiyoshi Mikami , Masaru Yoshida
IPC分类号： C09K11/77 , C09K11/84 , H05B33/14 , H05B33/20
CPC分类号： H05B33/20 , C09K11/7731 , H05B33/14
摘要： A thin film EL device having a double-insulated structure and comprising an emitting layer made of an alkaline-earth sulfide as its host material and doped with Eu.sup.2+ for providing luminescent centers. The emitting layer has a Eu concentration of 0.15 to 0.75 atm. % and a controlled thickness of at least 1.3 .mu.m to impart hysteresis to the brightness vs. applied voltage characteristics of the device.
摘要翻译：一种具有双重绝缘结构的薄膜EL器件，包括由碱土金属硫化物作为其主体材料并且掺杂有用于提供发光中心的Eu 2+的发射层。发光层的Eu浓度为0.15〜0.75atm。％和可控厚度至少为1.3μm，以对器件的亮度与施加的电压特性产生迟滞。

10. 发明授权

US4717858A Thin film electroluminescence device 失效
标题翻译：薄膜电致发光器件
公开(公告)号：US4717858A
公开(公告)日：1988-01-05
申请号：US819217
申请日：1986-01-15
申请人： Koichi Tanaka , Takashi Ogura , Koji Ianiguchi , Akiyoshi Mikami , Masaru Yoshida
发明人： Koichi Tanaka , Takashi Ogura , Koji Ianiguchi , Akiyoshi Mikami , Masaru Yoshida
IPC分类号： C09K11/77 , H05B33/14 , H05B33/22 , H05B33/18
CPC分类号： C09K11/7731 , H05B33/14 , H05B33/22
摘要： A thin film electroluminescence device comprising an electrode layer, an emitting layer and an electrode layer formed on a substrate one over another, and an insulating layer optionally interposed between the three layers, the emitting layer being made of CaS serving as a host material and doped with Eu.sup.2+ providing luminescent centers.The emitting layer comprising a novel combination of host material and luminescent center produces a red electroluminescence with a high brightness.
摘要翻译：一种薄膜电致发光器件，包括电极层，发光层和形成在基板上的电极层，以及可选地插入在三层之间的绝缘层，发光层由作为主体材料的CaS制成，掺杂 Eu2 +提供发光中心。包含主体材料和发光中心的新型组合的发光层产生具有高亮度的红色电致发光。

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