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1. 发明申请

US20070069641A1 DISPLAY DEVICE 失效
标题翻译：显示设备
公开(公告)号：US20070069641A1
公开(公告)日：2007-03-29
申请号：US11534334
申请日：2006-09-22
申请人： TOSHINORI HASEGAWA , Hiroshi Matsuda , Masahiro Okuda , Masataka Yashima , Koichi Fukuda , Nobutaka Mizuno
发明人： TOSHINORI HASEGAWA , Hiroshi Matsuda , Masahiro Okuda , Masataka Yashima , Koichi Fukuda , Nobutaka Mizuno
IPC分类号： H01J1/62 , H01J63/04
CPC分类号： C09K11/06 , C09K2211/1011 , C09K2211/1014 , C09K2211/1037 , C09K2211/1088 , C09K2211/186 , H01L51/5281 , H05B33/14
摘要： There is provided a display device which quenches ambient light by using only an optical interference effect without additionally using an optical filter such as a color filter, and can provide good visibility out of doors in the daylight. The display device includes a plurality of organic EL elements each having a light extraction electrode, a reflective electrode, and a plurality of organic compound layers disposed between the electrodes, wherein the plurality of organic EL elements include at least organic EL elements which emit a red light, a green light, and a blue light, respectively; a layer comprised of a material having anomalous dispersion is disposed at a location which is on a light extraction side with respect to the reflective electrode in each of the plurality of organic EL elements; and an ambient light reflectance of the display device shows a minimal in a region of 535 nm or more and 575 nm or less.
摘要翻译：提供了一种显示装置，其通过仅使用光学干涉效应来淬灭环境光，而不需要额外使用诸如滤色器的滤光器，并且可以在日光下提供良好的门外视野。显示装置包括多个有机EL元件，每个有机EL元件具有设置在电极之间的光引出电极，反射电极和多个有机化合物层，其中多个有机EL元件至少包括发射红色的有机EL元件光，绿光和蓝光; 由具有异常色散的材料构成的层设置在相对于多个有机EL元件的每一个中的反射电极的光提取侧的位置; 并且显示装置的环境光反射率在535nm以上且575nm以下的区域中显示最小。

2. 发明授权

US07538487B2 Organic EL display device including anomalous dispersion layer 失效
标题翻译：有机EL显示装置包括异常色散层
公开(公告)号：US07538487B2
公开(公告)日：2009-05-26
申请号：US11534334
申请日：2006-09-22
申请人： Toshinori Hasegawa , Hiroshi Matsuda , Masahiro Okuda , Masataka Yashima , Koichi Fukuda , Nobutaka Mizuno
发明人： Toshinori Hasegawa , Hiroshi Matsuda , Masahiro Okuda , Masataka Yashima , Koichi Fukuda , Nobutaka Mizuno
IPC分类号： H05B33/04 , H05B33/10
CPC分类号： C09K11/06 , C09K2211/1011 , C09K2211/1014 , C09K2211/1037 , C09K2211/1088 , C09K2211/186 , H01L51/5281 , H05B33/14
摘要： There is provided a display device which quenches ambient light by using only an optical interference effect without additionally using an optical filter such as a color filter, and can provide good visibility out of doors in the daylight. The display device includes a plurality of organic EL elements each having a light extraction electrode, a reflective electrode, and a plurality of organic compound layers disposed between the electrodes, wherein the plurality of organic EL elements include at least organic EL elements which emit a red light, a green light, and a blue light, respectively; a layer comprised of a material having anomalous dispersion is disposed at a location which is on a light extraction side with respect to the reflective electrode in each of the plurality of organic EL elements; and an ambient light reflectance of the display device shows a minimal in a region of 535 nm or more and 575 nm or less.
摘要翻译：提供了一种显示装置，其通过仅使用光学干涉效应来淬灭环境光，而不需要额外使用诸如滤色器的滤光器，并且可以在日光下提供良好的门外视野。显示装置包括多个有机EL元件，每个有机EL元件具有设置在电极之间的光引出电极，反射电极和多个有机化合物层，其中多个有机EL元件至少包括发射红色的有机EL元件光，绿光和蓝光; 由具有异常色散的材料构成的层设置在相对于多个有机EL元件的每一个中的反射电极的光提取侧的位置; 并且显示装置的环境光反射率在535nm以上且575nm以下的区域中显示最小。

3. 发明授权

US07812518B2 Organic electroluminescent display apparatus 有权
标题翻译：有机电致发光显示装置
公开(公告)号：US07812518B2
公开(公告)日：2010-10-12
申请号：US11691717
申请日：2007-03-27
申请人： Koichi Fukuda , Masataka Yashima , Toshinori Hasegawa
发明人： Koichi Fukuda , Masataka Yashima , Toshinori Hasegawa
IPC分类号： H01L51/54
CPC分类号： H01L27/3213 , H01L51/5016 , H01L51/5265
摘要： There is provided an organic electroluminescent display apparatus including a plurality of pixels constituting a display portion, each of the pixels includes sub-pixels of at least four colors, each of which includes an organic electroluminescent device having a pair of the electrodes and an organic compound layer formed between the pair of the electrodes, and the sub-pixels of at least four colors constitute a convex polygon containing a white color on CIE chromaticity coordinates, and includes the sub-pixels of two colors to be complementary colors with the white color interposed therebetween. In this case, the organic compound layers of the sub-pixels of two colors each contain a phosphorescent organic compound. The organic electroluminescent display apparatus can enlarge the color gamut and simultaneously can reduce the power consumption.
摘要翻译：提供了一种包括构成显示部分的多个像素的有机电致发光显示装置，每个像素包括至少四种颜色的子像素，每个像素包括具有一对电极和有机化合物的有机电致发光器件在所述一对电极之间形成的层，并且至少四种颜色的子像素构成在CIE色度坐标上包含白色的凸多边形，并且包括插入有白色的互补色的两种颜色的子像素之间。在这种情况下，两种颜色的子像素的有机化合物层各自含有磷光有机化合物。有机电致发光显示装置可以扩大色域并同时降低功耗。

4. 发明申请

US20120205639A1 ORGANIC LIGHT EMITTING DEVICE 有权
标题翻译：有机发光装置
公开(公告)号：US20120205639A1
公开(公告)日：2012-08-16
申请号：US13501123
申请日：2010-12-02
申请人： Minako Nakasu , Masataka Yashima , Hajime Muta , Keiji Okinaka , Tomona Yamaguchi , Tomonari Horikiri , Maki Okajima , Naoki Yamada
发明人： Minako Nakasu , Masataka Yashima , Hajime Muta , Keiji Okinaka , Tomona Yamaguchi , Tomonari Horikiri , Maki Okajima , Naoki Yamada
IPC分类号： H01L27/32 , H01L51/54
CPC分类号： H01L51/006 , C09K11/025 , C09K11/06 , C09K2211/1007 , C09K2211/1011 , C09K2211/1014 , G03G15/04036 , H01L27/3244 , H01L51/0052 , H01L51/0054 , H01L51/0058 , H01L51/0059 , H01L51/5012 , H01L51/5016 , H01L51/5048 , H01L51/506 , H01L2251/308 , H05B33/14
摘要： Provided is an organic light emitting device with enhanced durability during continuous driving. The organic light emitting device includes: an anode, a cathode, and an organic compound layer being placed between the anode and the cathode and including at least a hole transport layer and an emission layer, in which: the emission layer contains a blue light emitting material; the hole transport layer contains a plurality of kinds of organic compounds; and an organic compound having the smallest ionization potential among the organic compounds includes a compound having no absorption spectrum peak in a blue color wavelength region in a radical cation state.
摘要翻译：提供了一种在连续驱动期间具有增强的耐久性的有机发光器件。有机发光器件包括：阳极，阴极和置于阳极和阴极之间的有机化合物层，并且至少包括空穴传输层和发射层，其中：发射层包含蓝色发光材料; 空穴传输层含有多种有机化合物; 有机化合物中具有最小电离电位的有机化合物包括在自由基阳离子状态的蓝色波长区域中不具有吸收光谱峰的化合物。

5. 发明授权

US07952269B2 Organic light-emitting device 有权
标题翻译：有机发光装置
公开(公告)号：US07952269B2
公开(公告)日：2011-05-31
申请号：US11274140
申请日：2005-11-16
申请人： Keiji Okinaka , Masataka Yashima , Akihito Saitoh , Naoki Yamada , Akihiro Senoo , Kazunori Ueno
发明人： Keiji Okinaka , Masataka Yashima , Akihito Saitoh , Naoki Yamada , Akihiro Senoo , Kazunori Ueno
IPC分类号： H01L51/54 , C09K11/06
CPC分类号： H01L51/0058 , C09K11/06 , C09K2211/1007 , C09K2211/1011 , C09K2211/1014 , C09K2211/1029 , C09K2211/1044 , C09K2211/1048 , C09K2211/1088 , C09K2211/1092 , H01L51/0052 , H01L51/0054 , H01L51/006 , H01L51/5012 , H05B33/14 , Y10S428/917
摘要： An organic light-emitting device is provided which has an optical output with a high efficiency, a high luminance and a long life and which includes a pair of electrodes including an anode and a cathode, and at least one layer comprising an organic compound provided between the pair of electrodes, wherein at least one layer having a light-emitting region of the at least one layer comprising the organic compound comprises a first compound represented by the general formula (1): and a second compound having a bandgap larger than a bandgap of the first compound.
摘要翻译：提供一种有机发光装置，其具有高效率，高亮度和长寿命的光学输出，并且包括一对包括阳极和阴极的电极，以及至少一层包含有机化合物之间的层，所述一对电极，其中具有包含所述有机化合物的所述至少一层的发光区域的至少一层包含由通式（1）表示的第一化合物：和具有大于带隙的带隙的第二化合物的第一种化合物。

6. 发明授权

US07919199B2 Organic light emitting device 有权
标题翻译：有机发光装置
公开(公告)号：US07919199B2
公开(公告)日：2011-04-05
申请号：US12545995
申请日：2009-08-24
申请人： Keiji Okinaka , Akihito Saitoh , Naoki Yamada , Masataka Yashima , Koichi Suzuki , Akihiro Senoo , Kazunori Ueno
发明人： Keiji Okinaka , Akihito Saitoh , Naoki Yamada , Masataka Yashima , Koichi Suzuki , Akihiro Senoo , Kazunori Ueno
IPC分类号： H01L51/54
CPC分类号： H01L51/5012 , Y10S428/917 , Y10T428/24942
摘要： It is an object of the present invention to provide an organic light emitting device having a long-life optical output. The organic light emitting device according to the present invention is provided with an emission layer including at least a host material, a light emitting material, and another material, wherein the another material has a smaller ionization potential than and almost the same hole mobility as or a greater hole mobility than an ionization potential and a hole mobility of a compound which forms an emission layer-side-interface.
摘要翻译：本发明的目的是提供一种具有长寿命光输出的有机发光器件。根据本发明的有机发光器件设置有至少包括主体材料，发光材料和另一种材料的发射层，其中另一种材料具有比或几乎相同的空穴迁移率或几乎相同的电离电位比形成发射层侧界面的化合物的电离电位和空穴迁移率更大的空穴迁移率。

7. 发明授权

US07709104B2 Aminoanthryl derivative-substituted pyrene compound and organic light-emitting device 失效
标题翻译：氨基蒽衍生物取代芘化合物和有机发光装置
公开(公告)号：US07709104B2
公开(公告)日：2010-05-04
申请号：US11280311
申请日：2005-11-17
申请人： Akihito Saitoh , Keiji Okinaka , Naoki Yamada , Masataka Yashima , Akihiro Senoo , Kazunori Ueno
发明人： Akihito Saitoh , Keiji Okinaka , Naoki Yamada , Masataka Yashima , Akihiro Senoo , Kazunori Ueno
IPC分类号： H01L51/54 , C09K11/06
CPC分类号： H01L51/5012 , C07C211/54 , C07C211/61 , C07C217/92 , C07C217/94 , C07C2603/18 , C07C2603/24 , C07C2603/26 , C07C2603/50 , C07C2603/74 , C09K11/06 , C09K2211/1007 , C09K2211/1011 , C09K2211/1014 , H01L51/0054 , H01L51/0058 , H01L51/006 , H01L51/0065 , H01L51/0067 , H01L51/0068 , H01L2251/308 , H05B33/14 , Y10S428/917
摘要： There is provided an aminoanthryl derivative-substituted pyrene compound represented by the following general formula (1). The compound is useful as a compound for an organic light-emitting device exhibiting highly pure luminescent color, and an optical output with high efficiency, high luminance, and long life.
摘要翻译：提供由以下通式（1）表示的氨基蒽衍生物取代的芘化合物。该化合物可用作具有高纯度发光色的有机发光装置的化合物和具有高效率，高亮度和长寿命的光学输出。

8. 发明申请

US20100019236A1 ORGANIC LIGHT EMITTING DEVICE 有权
标题翻译：有机发光装置
公开(公告)号：US20100019236A1
公开(公告)日：2010-01-28
申请号：US12545995
申请日：2009-08-24
申请人： Keiji Okinaka , Akihito Saitoh , Naoki Yamada , Masataka Yashima , Koichi Suzuki , Akihiro Senoo
发明人： Keiji Okinaka , Akihito Saitoh , Naoki Yamada , Masataka Yashima , Koichi Suzuki , Akihiro Senoo
IPC分类号： H01L51/54 , H01L51/52
CPC分类号： H01L51/5012 , Y10S428/917 , Y10T428/24942
摘要： It is an object of the present invention to provide an organic light emitting device having a long-life optical output. The organic light emitting device according to the present invention is provided with an emission layer including at least a host material, a light emitting material, and another material, wherein the another material has a smaller ionization potential than and almost the same hole mobility as or a greater hole mobility than an ionization potential and a hole mobility of a compound which forms an emission layer-side-interface.
摘要翻译：本发明的目的是提供一种具有长寿命光输出的有机发光器件。根据本发明的有机发光器件设置有至少包括主体材料，发光材料和另一种材料的发射层，其中另一种材料具有比或几乎相同的空穴迁移率或几乎相同的电离电位比形成发射层侧界面的化合物的电离电位和空穴迁移率更大的空穴迁移率。

9. 发明授权

US07168782B2 Recording apparatus and method 有权
标题翻译：记录装置和方法
公开(公告)号：US07168782B2
公开(公告)日：2007-01-30
申请号：US11104604
申请日：2005-04-13
申请人： Noribumi Koitabashi , Masataka Yashima , Tsuyoshi Shibata
发明人： Noribumi Koitabashi , Masataka Yashima , Tsuyoshi Shibata
IPC分类号： B41J29/393
CPC分类号： B41J2/2139 , B41J2/16579
摘要： A recording apparatus for forming a color image on the recording material. The recording apparatus includes a recording head having a plurality of recording elements; recording head driving units for driving the recording elements of the recording head in accordance with image data to form an image on the recording material; a plurality of supplementing units for effecting supplementations, in different manners, for supplementing defects in a recorded image resulting from a non-operating recording element of the recording elements; and control units for selectively operating the plurality of supplementing units depending on a record image to effect the supplementation.
摘要翻译：一种用于在记录材料上形成彩色图像的记录装置。记录装置包括具有多个记录元件的记录头; 记录头驱动单元，用于根据图像数据驱动记录头的记录元件，以在记录材料上形成图像; 多个补充单元，用于以不同的方式进行补充，以补充由记录元件的非操作记录元件产生的记录图像中的缺陷; 以及控制单元，用于根据记录图像选择性地操作多个补充单元以实现补充。

10. 发明授权

US06953238B2 Recording apparatus and recording method and program 有权
标题翻译：记录装置和记录方法及程序
公开(公告)号：US06953238B2
公开(公告)日：2005-10-11
申请号：US10285529
申请日：2002-11-01
申请人： Noribumi Koitabashi , Masataka Yashima , Tsuyoshi Shibata
发明人： Noribumi Koitabashi , Masataka Yashima , Tsuyoshi Shibata
IPC分类号： B41J2/01 , B41J2/165 , B41J2/21 , B41J29/393
CPC分类号： B41J2/2139
摘要： A recording system can take the form of a recording apparatus, a recording method or a program to control the recording apparatus for recording a color image on a recording medium by utilizing a recording head on which a plurality of recording elements are arranged. The recording system uses a plurality of compensation methods to compensate a position to be recorded by a recording element which does not execute a recording operation among the plurality of recording elements and selects an appropriate compensation method. Such recording system can resolve nonuniformity in the recorded image such as white streaks and the like generated by non-eject dots and can make the nonuniformity be unrecognized by the human eye. In addition, the recording system can suppress increase in costs of the recording head and can significantly increase recording rates.
摘要翻译：记录系统可以采用记录装置，记录方法或程序的形式，通过利用其上布置多个记录元件的记录头来控制用于将记录介质上的彩色图像记录在记录介质上的记录装置。记录系统使用多种补偿方法来补偿由多个记录元件之间不执行记录操作的记录元件记录的位置，并选择适当的补偿方法。这样的记录系统可以解决记录图像中的不均匀性，例如由非喷射点产生的白条等，并且可以使人眼不能识别不均匀性。此外，记录系统可以抑制记录头的成本增加并且可以显着提高记录速率。

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