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公开(公告)号：US4983880A
公开(公告)日：1991-01-08
申请号：US565870
申请日：1990-08-08
摘要： The present invention is directed to novel AC thin film electroluminescent display devices employing a protective dielectric stripe along the edges of the transparent electrode (or conductor). In particular, the present invention is directed to an AC thin film electroluminescent display device comprising:a multilayer stack including a first dielectric layer; a phosphor layer; and a second dielectric layer; situated on a glass substrate which includes parallel stripes of etched transparent conductors;said multilayer stack further including a protective stripe of dielectric material placed at least along the edges of the transparent conductors.The present invention is also directed to a method for protecting an AC thin film electroluminescent display device against premature breakdown at the edges of the transparent conductors. This protection is achieved by depositing a stripe of dielectric material along the edges of the transparent conductors.
摘要翻译： 本发明涉及使用沿着透明电极（或导体）的边缘的保护电介质条纹的新型AC薄膜电致发光显示装置。 特别地，本发明涉及一种AC薄膜电致发光显示装置，其包括：包括第一介电层的多层堆叠; 磷光体层; 和第二电介质层; 位于包括蚀刻透明导体的平行条纹的玻璃基板上; 所述多层堆叠还包括至少沿着透明导体的边缘放置的介电材料的保护条。 本发明还涉及一种用于保护AC薄膜电致发光显示装置以防止在透明导体的边缘处过早击穿的方法。 该保护通过沿着透明导体的边缘沉积介电材料条来实现。
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公开(公告)号：US5714836A
公开(公告)日：1998-02-03
申请号：US937332
申请日：1992-08-28
CPC分类号： H01J61/46 , C09K11/025 , H01J61/44
摘要： A fluorescent lamp comprises at least one layer of a quad-phosphor blend for emitting visible illumination having a white color. The quad-phosphor blend comprising a first and second green emitting phosphor component with each green emitting phosphor component having different visible emission spectrum principally in the 520 to 560 nm wavelength range. A third blue emitting phosphor component has an emission spectrum principally in the 440 to 470 nm wavelength range. A fourth red emitting phosphor component has an emission spectrum principally in the 590 to 620 nm wavelength range. The first green emitting phosphor component is a alkaline earth metal activated phosphor and the second green emitting phosphor is a rare earth activated phosphor wherein the relative proportions of the phosphor components are such that an enhanced color rendering index is produced as compared to tri-component blends formed from three of the phosphor components.
摘要翻译： 荧光灯包括用于发射具有白色的可见光的至少一层四光子混合物。 四荧光体掺合物包括第一和第二绿色发光荧光体组分，其中每个绿色发光荧光粉组分主要具有520至560nm波长范围的不同的可见光发射光谱。 第三蓝色荧光体组分具有主要在440至470nm波长范围内的发射光谱。 第四个红色发光荧光体组分的发射光谱主要在590nm到620nm的波长范围内。 第一绿色荧光体组分是碱土金属活化磷光体，第二绿色荧光体是稀土活化荧光体，其中荧光体组分的相对比例使得与三组分共混物相比产生增强的显色指数 由三个荧光体组分形成。
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公开(公告)号：US20080109454A1
公开(公告)日：2008-05-08
申请号：US11556437
申请日：2006-11-03
申请人： Alan R. Willse , Elizabeth G. Hetzler , Lawrence L. Hope , Theodore E. Tanasse , Susan L. Havre , Alan E. Turner , Margaret MacGregor , Catherine Nancarrow , Grant C. Nakamura
发明人： Alan R. Willse , Elizabeth G. Hetzler , Lawrence L. Hope , Theodore E. Tanasse , Susan L. Havre , Alan E. Turner , Margaret MacGregor , Catherine Nancarrow , Grant C. Nakamura
IPC分类号： G06F17/30
CPC分类号： G06F16/313
摘要： One embodiment of the present invention includes means determining a concept representation for a set of text documents based on partial order analysis and modifying this representation if it is determined to be unidentifiable. Furthermore, the embodiment includes means for labeling the representation, mapping documents to it to provide a corresponding document representation, generating a number of document signatures each of a different type, and performing several data processing applications each with a different one of the document signatures of differing types.
摘要翻译： 本发明的一个实施例包括确定基于部分顺序分析的一组文本文档的概念表示的手段，并且如果确定其不可识别则修改该表示。 此外，该实施例包括用于标记表示的装置，将文档映射到其以提供对应的文档表示，生成每个不同类型的多个文档签名，以及执行几个数据处理应用程序，每个文档签名具有不同的文档签名 不同类型
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公开(公告)号：US4506193A
公开(公告)日：1985-03-19
申请号：US657057
申请日：1984-10-03
申请人： Lawrence L. Hope , John L. Plumb
发明人： Lawrence L. Hope , John L. Plumb
摘要： In an electroluminescent display device, an integral thin film resistor means including a plurality of discrete thin film resistors formed by thin film deposition and having a resistor in series and associated with each driven segment. In the preferred device the thin film resistors are deposited in a predetermined pattern on the back glass in conjunction with back glass electrode deposition whereby electrical connection is made to the electroluminescent device at the back glass.
摘要翻译： 在电致发光显示装置中，集成薄膜电阻器装置包括通过薄膜沉积形成的多个分立的薄膜电阻器，并且具有串联并与每个驱动部分相关联的电阻器。 在优选的装置中，薄膜电阻器与后玻璃电极沉积结合在后玻璃上以预定图案沉积，由此在后玻璃处对电致发光器件进行电连接。
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公开(公告)号：US4544091A
公开(公告)日：1985-10-01
申请号：US617159
申请日：1984-06-06
申请人： Henry Hidler , Ernest Davey , Lawrence L. Hope , Robert Shimer
发明人： Henry Hidler , Ernest Davey , Lawrence L. Hope , Robert Shimer
IPC分类号： B23K20/233 , C23C14/34 , B23K31/02
CPC分类号： C23C14/3407 , B23K20/233 , Y10S228/903
摘要： A process for bonding one or more target parts, such as yttrium oxide target parts, to a copper backing plate to provide improved mechanical support and improved heat transfer. The process is one in which a noble metal, preferably platinum, is applied to the target to provide an oxide free layer to which indium/lead solder joins. The solder step is performed so that contamination by flux or by formation of an oxide is prevented.
摘要翻译： 用于将一个或多个目标部件（例如氧化钇靶部分）接合到铜背板上以提供改进的机械支撑和改进的热传递的方法。 该方法是将贵金属（优选铂）施加到靶上以提供铟/铅焊料加入的无氧化物层的方法。 执行焊接步骤，以防止焊剂或氧化物形成的污染。
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公开(公告)号：US4415427A
公开(公告)日：1983-11-15
申请号：US431957
申请日：1982-09-30
CPC分类号： H01J37/3429 , C23C14/352 , H01J37/34 , H01J37/3408
摘要： The deposition of thin films is carried out by a co-sputtering cathode technique particularly suited for deposition of doped thin films on large area substrates. A relatively large planar magnetron sputtering apparatus having a rectangular (picture frame shaped) plasma region is provided to obtain efficient sputtering of the host material. A vacant center area defined by the plasma region is provided for diode sputtering of the dopant. In RF sputtering, co-excitation of the power source is desired to prevent RF mode beating.
摘要翻译： 薄膜的沉积通过共溅射阴极技术进行，特别适用于在大面积衬底上沉积掺杂的薄膜。 提供具有矩形（相框形）等离子体区域的相对较大的平面磁控溅射装置以获得主体材料的有效溅射。 提供由等离子体区域限定的空中心区域用于掺杂剂的二极管溅射。 在RF溅射中，期望电源的共激励以防止RF模式跳动。
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公开(公告)号：US4599538A
公开(公告)日：1986-07-08
申请号：US756560
申请日：1985-07-18
CPC分类号： H05B33/04
摘要： An improved hermetic seal means for use in an electroluminescent display device for joining the protective cover sheet (glass) over the base substrate. The base substrate has typically deposited thereon multiple thin film layers. The hermetic seal comprises an electrically insulative thin film layer disposed over the conductive thin film leads associated with the multiple thin film layers, and metallic solder means over the insulative thin film layer to provide a bond between the cover sheet and base substrate.
摘要翻译： 一种用于电致发光显示装置的改进的气密密封装置，用于将保护覆盖片（玻璃）连接在基底基板上。 基底通常在其上沉积有多个薄膜层。 气密密封包括设置在与多个薄膜层相关联的导电薄膜引线上的电绝缘薄膜层，以及在绝缘薄膜层上方的金属焊接装置，以提供覆盖片和基底之间的结合。
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公开(公告)号：US4437966A
公开(公告)日：1984-03-20
申请号：US431958
申请日：1982-09-30
申请人： Lawrence L. Hope , Ernest A. Davey
发明人： Lawrence L. Hope , Ernest A. Davey
CPC分类号： H01J37/3408
摘要： A sputtering cathode apparatus for the deposition of thin films which are produced at a relatively high deposition rate. A relatively large planar magnetron sputtering system or apparatus is provided with a preferred single convoluted electron path so as to obtain high geometric efficiency. The target is larger than the substrate and the substrate motion is confined to an area within the defined target area. The cathode system requires a vacuum system of relatively small dimension due to the increase in target size in comparison with substrate size along with the provision for multiple plasma legs separated by non-emissive regions therebetween. This construction enables minimized substrate motion relative to the target.
摘要翻译： 一种用于沉积薄膜的溅射阴极装置，其以相对较高的沉积速率生产。 相对较大的平面磁控溅射系统或装置设置有优选的单个卷积电子路径，以获得高的几何效率。 目标大于衬底，并且衬底运动被限制在限定的目标区域内的区域。 与基板尺寸相比，阴极系统需要具有相对较小尺寸的真空系统，同时提供了由其间的非发射区域分开的多个等离子体腿。 这种结构使得相对于目标的衬底运动最小化。
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公开(公告)号：US4389295A
公开(公告)日：1983-06-21
申请号：US375626
申请日：1982-05-06
CPC分类号： H01J9/221
摘要： A process and associated system for forming a thin film phosphor layer which is comprised of a host substance doped with an activator and which layer is formed by a sputtering process. Heat is applied to the substrate to elevate the temperature thereof while maintaining a vacuum in the sputtering chamber. The substrate is supported for movement in the chamber. Sputtering is accomplished within the chamber by causing a sputtering gas to flow therein while concurrently exciting host and activator targets to form a plasma in the chamber and maintaining this sputtering for a predetermined period of time.
摘要翻译： 一种用于形成薄膜磷光体层的工艺和相关系统，其由掺杂有活化剂的主体物质和通过溅射工艺形成的层组成。 对基板施加热量以提高其温度同时在溅射室中保持真空。 支撑基板在腔室中移动。 通过使溅射气体在其中流动而在室内完成溅射，同时激发主体和活化剂靶，以在腔室中形成等离子体并将该溅射保持预定时间段。
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