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公开(公告)号：US20100109514A1
公开(公告)日：2010-05-06
申请号：US12531885
申请日：2008-03-19
申请人： Thomas Schäfer , Peter Murer , Frédérique Wendeborn , Beat Schmidhalter , Kristina Bardon , Andrea Ricci , Joern Pommerehne
发明人： Thomas Schäfer , Peter Murer , Frédérique Wendeborn , Beat Schmidhalter , Kristina Bardon , Andrea Ricci , Joern Pommerehne
IPC分类号： H01J1/63 , C07D235/02 , C07D235/18 , C07D241/38
CPC分类号： C07D235/02 , C07D241/38 , C07D263/52 , C07D403/14 , C07D413/14 , H01L51/0071 , H01L51/5012
摘要： The present invention relates to compounds of the formula (I), a process for their preparation and their use in organic light emitting diodes (OLEDs), especially as host for phosphorescent compounds. The hosts may function with phosphorescent materials to provide improved efficiency, stability, manufacturability, or special characteristics of electroluminescent devices.
摘要翻译： 本发明涉及式（I）化合物，其制备方法及其在有机发光二极管（OLEDs）中的用途，特别是作为磷光化合物的主体。 主机可以与磷光材料一起工作，以提供电致发光器件的改进的效率，稳定性，可制造性或特殊特性。
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公开(公告)号：US09353065B2
公开(公告)日：2016-05-31
申请号：US12531885
申请日：2008-03-19
申请人： Thomas Schäfer , Peter Murer , Frédérique Wendeborn , Beat Schmidhalter , Kristina Bardon , Andrea Ricci , Joern Pommerehne
发明人： Thomas Schäfer , Peter Murer , Frédérique Wendeborn , Beat Schmidhalter , Kristina Bardon , Andrea Ricci , Joern Pommerehne
IPC分类号： H01J1/63 , C07D235/02 , C07D235/18 , C07D241/38 , C07D263/52 , C07D403/14 , C07D413/14 , H01L51/00 , H01L51/50
CPC分类号： C07D235/02 , C07D241/38 , C07D263/52 , C07D403/14 , C07D413/14 , H01L51/0071 , H01L51/5012
摘要： The present invention relates to compounds of the formula (I), a process for their preparation and their use in organic light emitting diodes (OLEDs), especially as host for phosphorescent compounds. The hosts may function with phosphorescent materials to provide improved efficiency, stability, manufacturability, or special characteristics of electroluminescent devices.
摘要翻译： 本发明涉及式（I）化合物，其制备方法及其在有机发光二极管（OLEDs）中的用途，特别是作为磷光化合物的主体。 主机可以与磷光材料一起工作，以提供电致发光器件的改进的效率，稳定性，可制造性或特殊特性。
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公开(公告)号：US20080030130A1
公开(公告)日：2008-02-07
申请号：US11881962
申请日：2007-07-30
CPC分类号： C03B19/00 , C03C4/12 , C03C14/006 , C03C15/00 , C03C17/02 , C03C17/34 , C03C2214/16 , C03C2217/21 , C03C2218/15 , C03C2218/32 , C03C2218/328 , C03C2218/33 , C03C2218/355 , C23C14/10 , H01L21/50 , H01L21/56 , H01L23/291 , H01L23/49894 , H01L51/524 , H01L51/5246 , H01L51/5256 , H01L2924/0002 , H01L2924/12044 , H05K3/28 , Y02P40/57 , H01L2924/00
摘要： A process for producing increased service life of organic, electro-optical elements is provided. The process includes the steps of: providing a substrate, applying a first conductive layer, applying at least one layer that includes at least one organic, electro-optical material, applying a second conductive layer, and depositing at least one layer with a vitreous structure.
摘要翻译： 提供了有机电光元件的使用寿命延长的方法。 该方法包括以下步骤：提供衬底，施加第一导电层，施加包括至少一种有机电光材料的至少一层，施加第二导电层，以及沉积具有玻璃结构的至少一层 。
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公开(公告)号：US08299706B2
公开(公告)日：2012-10-30
申请号：US11881962
申请日：2007-07-30
CPC分类号： C03B19/00 , C03C4/12 , C03C14/006 , C03C15/00 , C03C17/02 , C03C17/34 , C03C2214/16 , C03C2217/21 , C03C2218/15 , C03C2218/32 , C03C2218/328 , C03C2218/33 , C03C2218/355 , C23C14/10 , H01L21/50 , H01L21/56 , H01L23/291 , H01L23/49894 , H01L51/524 , H01L51/5246 , H01L51/5256 , H01L2924/0002 , H01L2924/12044 , H05K3/28 , Y02P40/57 , H01L2924/00
摘要： A process for producing increased service life of organic, electro-optical elements is provided. The process includes the steps of: providing a substrate, applying a first conductive layer, applying at least one layer that includes at least one organic, electro-optical material, applying a second conductive layer, and depositing at least one layer with a vitreous structure.
摘要翻译： 提供了有机电光元件的使用寿命延长的方法。 该方法包括以下步骤：提供衬底，施加第一导电层，施加包括至少一种有机电光材料的至少一层，施加第二导电层，以及沉积具有玻璃结构的至少一层 。
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公开(公告)号：US20090011217A1
公开(公告)日：2009-01-08
申请号：US12067021
申请日：2006-09-14
CPC分类号： C23C14/10 , Y10T428/249953 , Y10T428/249961 , Y10T428/249978 , Y10T428/249982
摘要： The invention relates to a method for applying a porous glass layer. It is proposed to apply a porous glass layer by means of a PVD method. Porosity factor and average pore size can be varied by means of the process parameters such as pressure and deposition rate, as well as by deliberate addition of extrinsic substances.
摘要翻译： 本发明涉及一种施加多孔玻璃层的方法。 提出通过PVD法施加多孔玻璃层。 孔隙因子和平均孔径可以通过工艺参数（如压力和沉积速率）以及故意添加外在物质来改变。
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