专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

91. 发明授权

US06784452B2 Organic thin film transistor 失效
标题翻译：有机薄膜晶体管
公开(公告)号：US06784452B2
公开(公告)日：2004-08-31
申请号：US10263665
申请日：2002-10-04
申请人： Satoru Toguchi , Atsushi Oda , Hitoshi Ishikawa
发明人： Satoru Toguchi , Atsushi Oda , Hitoshi Ishikawa
IPC分类号： H01L5100
CPC分类号： H01L51/057 , H01L51/005 , H01L51/0052 , H01L51/0059 , H01L51/0077 , H01L51/0081 , H01L51/0094 , H01L51/0516
摘要： An organic TFT including an organic film, first and second electrodes each disposed in contact with opposite surfaces of the organic film each other; and a third electrode disposed at a specified distance from each of the first and second electrodes, the third electrode being applied with a voltage to control current flowing from one of the first and the second electrodes to the other through the organic film; and the organic film including a compound represented by general formula [1]. In this TFT, the carrier moves from one of the first and the second electrodes to the other in the direction of the film thickness of the organic film. The device structure realizes the enough short channel length. The organic film provides the higher mobility, thereby the organic TFT with the sufficiently higher speed response is realized.
摘要翻译：一种有机TFT，包括有机膜，第一和第二电极，各自与有机膜的相对表面相接触地设置; 以及第三电极，其以与所述第一和第二电极中的每一个隔开规定的距离设置，所述第三电极施加电压以控制通过所述有机膜从第一和第二电极之一流动的电流; 和含有通式[1]表示的化合物的有机薄膜。在该TFT中，载体从有机膜的膜厚方向从第一和第二电极之一移动到另一个。器件结构实现足够短的通道长度。有机膜提供更高的迁移率，从而实现具有足够高的速度响应的有机TFT。

92. 发明授权

US06492041B2 Organic electroluminescent device having high efficient luminance 有权
标题翻译：具有高效率亮度的有机电致发光器件
公开(公告)号：US06492041B2
公开(公告)日：2002-12-10
申请号：US09220622
申请日：1998-12-24
申请人： Hitoshi Ishiskawa , Satoru Toguchi , Atsushi Oda
发明人： Hitoshi Ishiskawa , Satoru Toguchi , Atsushi Oda
IPC分类号： H05B3312
CPC分类号： H01L51/0054 , H01L51/005 , H01L51/006 , H01L51/0076 , H01L51/0077 , H01L51/0081 , H01L51/5012 , Y10S428/917
摘要： An organic EL device includes in a luminescent layer, hole transport layer or an electron transport layer, a triphenylene compound defied by the following formula: Wherein each of R1 to R12 represents hydrogen, halogen, hydroxyl group, amino group, nitro group, alkyl group etc.
摘要翻译：有机EL元件包括发光层，空穴传输层或电子传输层，由下式表示的三亚苯化合物：其中R 1至R 12各自表示氢，卤素，羟基，氨基，硝基，烷基等等

93. 发明授权

US06322908B1 Organic electroluminescent device 有权
标题翻译：有机电致发光器件
公开(公告)号：US06322908B1
公开(公告)日：2001-11-27
申请号：US09225284
申请日：1999-01-04
申请人： Atsushi Oda , Toshiyasu Suzuki , Etsuo Hasegawa
发明人： Atsushi Oda , Toshiyasu Suzuki , Etsuo Hasegawa
IPC分类号： H05B3312
CPC分类号： H01L51/0053 , C07D487/04 , H01L51/0067 , H01L51/007 , H01L51/0072 , H01L51/0081 , H01L51/0092 , H01L51/5012 , H01L2251/308 , Y10S428/917
摘要： An organic EL device is disclosed with high brightness and long life, for which a specific compound represented by the formula (I): where R1 to R4 each independently represents a hydrogen atom, a halogen atom, an amino group, a hydroxyl group, a cyano group, a nitro group, a substituted or unsubstituted alkyl group, a substituted or unsubstituted cycloalkyl group, a substituted or unsubstituted alkoxy group, a substituted or unsubstituted aromatic hydrocarbon group, a substituted or unsubstituted aromatic heterocyclic group, a substituted or unsubstituted aralkyl group or a substituted or unsubstituted aryloxy group; or R1 to R4 may be coupled together to form a ring is used as a component material.
摘要翻译：公开了具有高亮度和长寿命的有机EL器件，其中由式（I）表示的具体化合物：其中R 1至R 4各自独立地表示氢原子，卤素原子，氨基，羟基，氰基，硝基，取代或未取代的烷基，取代或未取代的环烷基，取代或未取代的烷氧基，取代或未取代的芳香族烃基，取代或未取代的芳香族杂环基，取代或未取代的芳烷基或取代或未取代的芳氧基; 或R1至R4可以连接在一起以形成环，用作组分材料。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式