公开(公告)号：US06805978B2

公开(公告)日：2004-10-19

申请号：US10126652

申请日：2002-04-22

申请人： Seiichiro Murase ,  Tsuyoshi Tominaga ,  Akira Kohama

发明人： Seiichiro Murase ,  Tsuyoshi Tominaga ,  Akira Kohama

IPC分类号： H05B33114

CPC分类号： H01L51/008 ,  C07F5/022 ,  C09B23/04 ,  C09B57/00 ,  C09B57/004 ,  C09B57/10 ,  C09K11/06 ,  C09K2211/1007 ,  C09K2211/1011 ,  C09K2211/1014 ,  C09K2211/1029 ,  C09K2211/1033 ,  C09K2211/1037 ,  C09K2211/1044 ,  C09K2211/1088 ,  C09K2211/1092 ,  H01L51/0054 ,  H01L51/0058 ,  H01L51/0072 ,  Y10S428/917

摘要： A pyrromethene metal complex is used as a fluorescent dye to form a light emitting device. The light emitting device has a substance which brings about light emission between an anode and a cathode. By applying electrical energy, the device generates emission having an emission peak wavelength of 580 to 720 nm. The device contains at least one of: a diketopyrrolo[3,4-c]pyrrole derivative and an organic fluorescent material having a fluorescent peak wavelength of 580 to 720 nm; and a light emitting device composition containing a pyrromethene metal complex.

摘要翻译： 使用亚甲基吡咯金属络合物作为荧光染料以形成发光器件。 发光器件具有在阳极和阴极之间产生发光的物质。 通过施加电能，该器件产生具有580至720nm的发射峰值波长的发射。 该装置含有二酮吡咯并[3,4-c]吡咯衍生物和荧光峰值波长为580-720nm的有机荧光材料中的至少一种; 和含有亚甲基吡咯金属络合物的发光器件组合物。

公开(公告)号：US08084146B2

公开(公告)日：2011-12-27

申请号：US11597591

申请日：2005-05-19

申请人： Seiichiro Murase ,  Daisuke Kitazawa ,  Kazumasa Nagao ,  Kazunori Sugimoto ,  Tsuyoshi Tominaga

发明人： Seiichiro Murase ,  Daisuke Kitazawa ,  Kazumasa Nagao ,  Kazunori Sugimoto ,  Tsuyoshi Tominaga

IPC分类号： H01L51/54 ,  C09K11/00

CPC分类号： H05B33/14 ,  C07D209/86 ,  C07D209/88 ,  C07D307/91 ,  C07D333/54 ,  C07D401/04 ,  C07D405/04 ,  C07D405/10 ,  C07D409/04 ,  C07D409/10 ,  C07D413/04 ,  C09K11/06 ,  C09K2211/1011 ,  H01L51/0052 ,  H01L51/0054 ,  H01L51/0065 ,  H01L51/0067 ,  H01L51/0068 ,  H01L51/0072 ,  H01L51/0073 ,  H01L51/0074 ,  H01L51/5012 ,  H01L2251/308 ,  Y10S428/917

摘要： The present invention is a light emitting device material characterized by containing an anthracene compound represented by the following general formula (1), and the present invention allows a light emitting device having high luminous efficiency and excellent durability. (R1 to R10 are a hydrogen atom, alkyl group, cycloalkyl group, heterocyclic group or the like. At least one of the R1 to R10 is a substituent represented by the following general formula (2))

摘要翻译： 本发明是一种发光器件材料，其特征在于含有由以下通式（1）表示的蒽化合物，本发明允许具有高发光效率和优异耐久性的发光器件。 （R 1〜R 10为氢原子，烷基，环烷基，杂环基等），R 1〜R 10中的至少一个为下述通式（2）表示的取代基）

公开(公告)号：US07901794B2

公开(公告)日：2011-03-08

申请号：US11817143

申请日：2006-02-23

申请人： Kazunori Sugimoto ,  Seiichiro Murase ,  Daisuke Kitazawa ,  Kazumasa Nagao ,  Takafumi Ogawa ,  Tsuyoshi Tominaga

发明人： Kazunori Sugimoto ,  Seiichiro Murase ,  Daisuke Kitazawa ,  Kazumasa Nagao ,  Takafumi Ogawa ,  Tsuyoshi Tominaga

IPC分类号： H01J40/16

CPC分类号： H01L51/0062 ,  C07D263/32 ,  C09K11/06 ,  C09K2211/1011 ,  C09K2211/1033 ,  H01L51/0054 ,  H01L51/0058 ,  H01L51/0065 ,  H01L51/0067 ,  H01L51/0068 ,  H01L51/007 ,  H01L51/0072 ,  H01L51/0073 ,  H01L51/0074 ,  H01L51/0081 ,  H01L51/0082 ,  H01L51/0094 ,  H01L51/5012 ,  H01L2251/308 ,  H05B33/14

摘要： The present invention is a light-emitting device material characterized by containing a pyrene compound represented by the following general formula (1): wherein R1 to R10 are specific functional groups, provided that at least one of the R1 to R10 is a substituent represented by the following general formula (2): wherein R11 to R14 are specific functional groups, provided that any one of the R11 to R14 is used for a single bond with a pyrene skeleton; X1 is a group represented by the following general formula (3): wherein R15 is a specific functional group; and Y1 to Y4 is selected from among a nitrogen atom and a carbon atom, provided that at least one of the Y1 to Y4 is a nitrogen atom and at least one thereof is a carbon atom, and no substituents exist on the nitrogen atom in the case of the nitrogen atom. This material provides a light-emitting device having high luminous efficiency and excellent durability.

摘要翻译： 本发明是一种发光装置材料，其特征在于含有下列通式（1）表示的芘化合物：其中R 1至R 10为特定的官能团，条件是R 1至R 10中的至少一个为由 以下通式（2）：其中R11〜R14为特定官能团，条件是R 11〜R 14中的任一个用于与芘骨架的单键; X1是由以下通式（3）表示的基团：其中R 15是特定官能团; 并且Y1至Y4选自氮原子和碳原子，条件是Y1至Y4中的至少一个为氮原子，并且其至少一个为碳原子，并且在氮原子上不存在取代基 氮原子的情况。 该材料提供了发光效率高，耐久性优异的发光装置。

公开(公告)号：US20070247063A1

公开(公告)日：2007-10-25

申请号：US11597591

申请日：2005-05-19

申请人： Seiichiro Murase ,  Daisuke Kitazawa ,  Kazumasa Nagao ,  Kazunori Gusimoto ,  Tsuyoshi Tominaga

发明人： Seiichiro Murase ,  Daisuke Kitazawa ,  Kazumasa Nagao ,  Kazunori Gusimoto ,  Tsuyoshi Tominaga

IPC分类号： H01J1/14 ,  C07C13/58 ,  C07C13/62 ,  C07C211/54 ,  C07D209/86 ,  C07D215/30 ,  C07D241/36 ,  C07D277/60 ,  C07D471/06 ,  C07F9/06

CPC分类号： H05B33/14 ,  C07D209/86 ,  C07D209/88 ,  C07D307/91 ,  C07D333/54 ,  C07D401/04 ,  C07D405/04 ,  C07D405/10 ,  C07D409/04 ,  C07D409/10 ,  C07D413/04 ,  C09K11/06 ,  C09K2211/1011 ,  H01L51/0052 ,  H01L51/0054 ,  H01L51/0065 ,  H01L51/0067 ,  H01L51/0068 ,  H01L51/0072 ,  H01L51/0073 ,  H01L51/0074 ,  H01L51/5012 ,  H01L2251/308 ,  Y10S428/917

摘要： The present invention is a light emitting device material characterized by containing an anthracene compound represented by the following general formula (1) or general formula (3), and the present invention allows a light emitting device having high luminous efficiency and excellent durability. (R1 to R10 are a hydrogen atom, alkyl group, cycloalkyl group, heterocyclic group or the like. At least one of the R1 to R10 is a substituent represented by the following general formula (2).) (R11 to R18 are a hydrogen atom, alkyl group and cycloalkyl group. X is an oxygen atom or sulfur atom, and Y is a single bond; arylene group or heteroarylene group. Any one of the R11 to R18 is used for linking with Y, and α is used for linking with the anthracene skeleton.) (R19 to R37 are a hydrogen atom, alkyl group, cycloalkyl group, heterocyclic group or the like. n is 1 or 2. A is a heteroarylene group or arylene group. Any one of the R19 to R27 and any one of the R28 to R37 are used for linking with A.)

摘要翻译： 本发明是一种特征在于含有由以下通式（1）或通式（3）表示的蒽化合物的发光器件材料，本发明允许具有高发光效率和优异耐久性的发光器件。 （R 1至R 10）是氢原子，烷基，环烷基，杂环基等，至少一个R 1〜 R 10是由以下通式（2）表示的取代基）（R 11至R 18）是氢原子， 烷基和环烷基，X是氧原子或硫原子，Y是单键;亚芳基或亚杂芳基; R 11〜R 18中的任一个 >用于与Y连接，α用于与蒽骨架连接。）（R 19至R 37）是氢原子，烷基，环烷基 ，杂环基等，n是1或2.A是亚杂芳基或亚芳基，R 19和R 27中的任何一个和 R 28与R 37连接用于与A.连接）

公开(公告)号：US20090066245A1

公开(公告)日：2009-03-12

申请号：US11817143

申请日：2006-02-23

申请人： Kazunori Sugimoto ,  Seiichiro Murase ,  Daisuke Kitazawa ,  Kazumasa Nagao ,  Takafumi Ogawa ,  Tsuyoshi Tominaga

发明人： Kazunori Sugimoto ,  Seiichiro Murase ,  Daisuke Kitazawa ,  Kazumasa Nagao ,  Takafumi Ogawa ,  Tsuyoshi Tominaga

IPC分类号： H01J40/16 ,  C07D263/30 ,  C07D413/02 ,  C07D417/04 ,  C07D277/20 ,  C07D271/06 ,  C07D257/04 ,  C07D413/04 ,  C07D263/56

CPC分类号： H01L51/0062 ,  C07D263/32 ,  C09K11/06 ,  C09K2211/1011 ,  C09K2211/1033 ,  H01L51/0054 ,  H01L51/0058 ,  H01L51/0065 ,  H01L51/0067 ,  H01L51/0068 ,  H01L51/007 ,  H01L51/0072 ,  H01L51/0073 ,  H01L51/0074 ,  H01L51/0081 ,  H01L51/0082 ,  H01L51/0094 ,  H01L51/5012 ,  H01L2251/308 ,  H05B33/14

摘要： The present invention is a light-emitting device material characterized by containing a pyrene compound represented by the following general formula (1): wherein R1 to R10 are specific functional groups, provided that at least one of the R1 to R10 is a substituent represented by the following general formula (2): wherein R11 to R14 are specific functional groups, provided that any one of the R11 to R14 is used for a single bond with a pyrene skeleton; X1 is a group represented by the following general formula (3): wherein R15 is a specific functional group; and Y1 to Y4 is selected from among a nitrogen atom and a carbon atom, provided that at least one of the Y1 to Y4 is a nitrogen atom and at least one thereof is a carbon atom, and no substituents exist on the nitrogen atom in the case of the nitrogen atom. This material provides a light-emitting device having high luminous efficiency and excellent durability.

摘要翻译： 本发明是一种发光装置材料，其特征在于含有下列通式（1）表示的芘化合物：其中R 1至R 10为特定的官能团，条件是R 1至R 10中的至少一个为由 以下通式（2）：其中R11〜R14为特定官能团，条件是R 11〜R 14中的任一个用于与芘骨架的单键; X1是由以下通式（3）表示的基团：其中R 15是特定官能团; 并且Y1至Y4选自氮原子和碳原子，条件是Y1至Y4中的至少一个为氮原子，并且其至少一个为碳原子，并且在氮原子上不存在取代基 氮原子的情况。 该材料提供了发光效率高，耐久性优异的发光装置。

公开(公告)号：US07318966B2

公开(公告)日：2008-01-15

申请号：US10221342

申请日：2001-11-22

申请人： Tsuyoshi Tominaga ,  Daisuke Kitazawa ,  Aki Makiyama ,  Akira Kohama

发明人： Tsuyoshi Tominaga ,  Daisuke Kitazawa ,  Aki Makiyama ,  Akira Kohama

IPC分类号： H01J1/62 ,  C07F9/02

CPC分类号： H01L51/008 ,  C07C15/28 ,  C07C15/52 ,  C07D209/14 ,  C07D209/86 ,  C07D213/53 ,  C07D215/12 ,  C07D219/02 ,  C07D221/10 ,  C07D235/20 ,  C07D241/42 ,  C07D249/08 ,  C07D263/32 ,  C07D263/64 ,  C07D271/107 ,  C07D277/66 ,  C07D311/96 ,  C07D405/14 ,  C07D407/14 ,  C07D409/14 ,  C07D413/14 ,  C07D417/14 ,  C07F7/0807 ,  C07F7/0814 ,  C07F9/3813 ,  C07F9/6561 ,  C09B11/04 ,  C09B11/12 ,  C09B11/28 ,  C09B23/0008 ,  C09B23/04 ,  C09B23/148 ,  C09B57/00 ,  C09B57/007 ,  C09B57/10 ,  C09K11/06 ,  C09K2211/1003 ,  C09K2211/1007 ,  C09K2211/1011 ,  C09K2211/1029 ,  C09K2211/1033 ,  C09K2211/1037 ,  C09K2211/1044 ,  C09K2211/1048 ,  C09K2211/1059 ,  C09K2211/1088 ,  C09K2211/1092 ,  C09K2211/1096 ,  H01L51/0036 ,  H01L51/005 ,  H01L51/0058 ,  H01L51/0059 ,  H01L51/0067 ,  H01L51/007 ,  H01L51/0072 ,  H01L51/0081 ,  H01L51/0094 ,  H01L51/50 ,  H01L51/5012 ,  Y10S428/917

摘要： A light emitting device includes an emissive substance between an anode and cathode that emits light upon application of electrical energy. The emissive substance included in the device is at least one of the following types of compounds: (a) a compound having a plurality of 1,7-phenanthroline skeletal structures; (b) a benzoquinoline derivative; (c) a spiro compound; and (d) a tetraphenylmethane derivative.

摘要翻译： 发光器件包括在施加电能时发光的阳极和阴极之间的发光物质。 包含在该装置中的发射物质是以下类型的化合物中的至少一种：（a）具有多个1,7-菲咯啉骨架结构的化合物; （b）苯并喹啉衍生物; （c）螺环化合物; 和（d）四苯基甲烷衍生物。

公开(公告)号：US06921589B2

公开(公告)日：2005-07-26

申请号：US10173446

申请日：2002-06-18

申请人： Akira Kohama ,  Tsuyoshi Tominaga ,  Daisuke Kitazawa ,  Yoshio Himeshima

发明人： Akira Kohama ,  Tsuyoshi Tominaga ,  Daisuke Kitazawa ,  Yoshio Himeshima

IPC分类号： C09K11/06 ,  G09F13/22 ,  H01L51/00 ,  H01L51/30 ,  H01L51/50 ,  H05B33/14

CPC分类号： H05B33/14 ,  G09F2013/227 ,  H01L51/0053 ,  H01L51/0061 ,  H01L51/0068 ,  H01L51/0071 ,  H01L51/0072 ,  H01L51/008 ,  H01L51/0081 ,  H01L51/0094 ,  H01L51/5012 ,  H01L2251/308 ,  Y10S428/917

摘要： The present invention relates to an electroluminescent element formed by placing a luminescing substance between an anode and a cathode, such that when electrical energy is applied to the element, light is emitted having a peak wavelength of at least 580 nm. The luminescing substance comprises a fluorescent compound have a fluorescent maximum at about 540 nm or above and a compound having a pyrromethene structure (I) or metal complexes thereof.

摘要翻译： 本发明涉及通过将发光物质放置在阳极和阴极之间而形成的电致发光元件，使得当向该元件施加电能时，发射具有至少580nm的峰值波长的光。 发光物质包含在约540nm或更高的荧光最大值的荧光化合物和具有亚甲基吡咯结构（I）的化合物或其金属络合物。

公开(公告)号：US08156890B2

公开(公告)日：2012-04-17

申请号：US12302472

申请日：2007-05-25

申请人： Tatsuya Kuwana ,  Hirohisa Kawamura ,  Hiroyuki Tanaka ,  Tsuyoshi Tominaga

发明人： Tatsuya Kuwana ,  Hirohisa Kawamura ,  Hiroyuki Tanaka ,  Tsuyoshi Tominaga

IPC分类号： B05C3/12 ,  B05C3/00 ,  B05C19/02 ,  B05D1/18

CPC分类号： C23C2/003

摘要： A system for prevention of stirred up dross in continuous hot-dip plating bath of a metal sheet characterized by placing flow regulating members partially separated from each other under a sink roll at the two side wall surfaces of a hot-dip plating bath which axial ends of the sink roll face so that said members contact the wall surfaces and thereby suppressing the flow of hot dip metal ascending or descending along the wall surfaces.

摘要翻译： 一种用于防止在金属片的连续热浸镀浴中搅动浮渣的系统，其特征在于，在热浸镀浴的两个侧壁表面处，将流动调节构件相互部分地分开放置在下沉辊下方， 使得所述构件与壁表面接触，从而抑制沿着壁表面上升或下降的热浸金属的流动。

公开(公告)号：US20100135424A1

公开(公告)日：2010-06-03

申请号：US12602106

申请日：2008-03-10

申请人： Tsutomu Usui ,  Fumio Ishizu ,  Yasushi Sogabe ,  Tsuyoshi Tominaga

发明人： Tsutomu Usui ,  Fumio Ishizu ,  Yasushi Sogabe ,  Tsuyoshi Tominaga

IPC分类号： H04K1/10

CPC分类号： H04B7/06 ,  H04L5/0007 ,  H04L5/003 ,  H04L5/0044 ,  H04L5/0048 ,  H04L5/0053 ,  H04L7/0091 ,  H04L7/04 ,  H04L27/2601

摘要： A communication apparatus includes: a plurality of antennas; a pre-processing unit that, according to an instruction from a higher-level layer, performs processing on each zone generated by time-division of a transmission frame and generates a transmitting signal; and post-processing units that transmit the transmitting signal generated corresponding to each zone via one or more of the antennas. Each post-processing unit includes transmission of a preamble via each of the antennas. Thus, each post-processing unit transmits the preamble in a format that enables a receiving side to correctly determine AGC power control amount.

摘要翻译： 通信装置包括：多个天线; 预处理单元，根据来自上级层的指示，对通过发送帧的时分生成的每个区域进行处理，生成发送信号; 以及后处理单元，其经由一个或多个天线发送对应于每个区域生成的发送信号。 每个后处理单元包括经由每个天线的前导码的传输。 因此，每个后处理单元以能够使接收侧正确地确定AGC功率控制量的格式发送前导码。

公开(公告)号：US20090183674A1

公开(公告)日：2009-07-23

申请号：US12302472

申请日：2007-05-25

申请人： Tatsuya Kuwana ,  Hirohisa Kawamura ,  Hiroyuki Tanaka ,  Tsuyoshi Tominaga

发明人： Tatsuya Kuwana ,  Hirohisa Kawamura ,  Hiroyuki Tanaka ,  Tsuyoshi Tominaga

IPC分类号： B05C3/02

CPC分类号： C23C2/003

摘要： A system for prevention of stirred up dross in continuous hot-dip plating bath of a metal sheet characterized by placing flow regulating members partially separated from each other under a sink roll at the two side wall surfaces of a hot-dip plating bath which axial ends of the sink roll face so that said members contact the wall surfaces and thereby suppressing the flow of hot dip metal ascending or descending along the wall surfaces.

摘要翻译： 一种用于防止在金属片的连续热浸镀浴中搅动浮渣的系统，其特征在于，在热浸镀浴的两个侧壁表面处，将流动调节构件相互部分地分开放置在下沉辊下方， 使得所述构件与壁表面接触，从而抑制沿着壁表面上升或下降的热浸金属的流动。