专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US07915813B2 Organic EL display device and method of manufacturing the same 有权
标题翻译：有机EL显示装置及其制造方法
公开(公告)号：US07915813B2
公开(公告)日：2011-03-29
申请号：US12408993
申请日：2009-03-23
申请人： Shuhei Yokoyama , Masuyuki Oota , Satoshi Okutani , Takanobu Takenaka
发明人： Shuhei Yokoyama , Masuyuki Oota , Satoshi Okutani , Takanobu Takenaka
IPC分类号： H05B33/00
CPC分类号： H01L51/5016 , H01L27/3244 , H01L51/5012
摘要： An organic EL display device includes a first light emission layer which includes a first dopant material having a first absorbance peak in absorbance spectrum characteristics and a first host material having a first absorbance bottom on a shorter wavelength side than the first absorbance peak, the first light emission layer extending over the first to third organic EL elements and being disposed above pixel electrodes of the first to third organic EL elements, and a second light emission layer which includes a second dopant material having a second absorbance peak in absorbance spectrum characteristics and a second host material having a second absorbance bottom on a shorter wavelength side than the first absorbance peak and than the second absorbance peak, the second light emission layer extending over the first to third organic EL elements and being disposed above the first light emission layer.
摘要翻译：有机EL显示装置包括第一发光层，其包括具有吸收光谱特性中的第一吸收峰的第一掺杂剂材料和在比第一吸收峰更短波长侧具有第一吸光度底的第一主体材料，第一光发射层，其延伸在第一至第三有机EL元件上并且设置在第一至第三有机EL元件的像素电极之上，以及第二发光层，其包括在吸收光谱特性中具有第二吸收峰的第二掺杂剂材料，在比第一吸收峰更短的波长侧具有第二吸光度底部的第二吸光度底物和第二吸收峰，所述第二发光层在第一至第三有机EL元件上延伸并设置在第一发光层的上方。

2. 发明申请

US20090243466A1 ORGANIC EL DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME 有权
标题翻译：有机EL显示装置及其制造方法
公开(公告)号：US20090243466A1
公开(公告)日：2009-10-01
申请号：US12408993
申请日：2009-03-23
申请人： Shuhei Yokoyama , Masuyuki Oota , Satoshi Okutani , Takanobu Takenaka
发明人： Shuhei Yokoyama , Masuyuki Oota , Satoshi Okutani , Takanobu Takenaka
IPC分类号： H01J1/62 , B05D5/06
CPC分类号： H01L51/5016 , H01L27/3244 , H01L51/5012
摘要： An organic EL display device includes a first light emission layer which includes a first dopant material having a first absorbance peak in absorbance spectrum characteristics and a first host material having a first absorbance bottom on a shorter wavelength side than the first absorbance peak, the first light emission layer extending over the first to third organic EL elements and being disposed above pixel electrodes of the first to third organic EL elements, and a second light emission layer which includes a second dopant material having a second absorbance peak in absorbance spectrum characteristics and a second host material having a second absorbance bottom on a shorter wavelength side than the first absorbance peak and than the second absorbance peak, the second light emission layer extending over the first to third organic EL elements and being disposed above the first light emission layer.
摘要翻译：有机EL显示装置包括第一发光层，其包括具有吸收光谱特性中的第一吸收峰的第一掺杂剂材料和在比第一吸收峰更短波长侧具有第一吸光度底的第一主体材料，第一光发射层，其延伸在第一至第三有机EL元件上并且设置在第一至第三有机EL元件的像素电极之上，以及第二发光层，其包括在吸收光谱特性中具有第二吸收峰的第二掺杂剂材料，在比第一吸收峰更短的波长侧具有第二吸光度底部的第二吸光度底物和第二吸收峰，所述第二发光层在第一至第三有机EL元件上延伸并设置在第一发光层的上方。

3. 发明申请

US20070126353A1 DISPLAY 审中-公开
标题翻译：显示
公开(公告)号：US20070126353A1
公开(公告)日：2007-06-07
申请号：US11671270
申请日：2007-02-05
申请人： Hirofumi Kubota , Satoshi Okutani , Tsuyoshi Uemura
发明人： Hirofumi Kubota , Satoshi Okutani , Tsuyoshi Uemura
IPC分类号： H01L51/00
CPC分类号： H05B33/22 , H01L51/5265 , H01L51/5268
摘要： A display includes a light-emitting element which includes a back electrode, a front electrode facing the back electrode, and an active layer interposed therebetween and including an emitting layer, and a light-scattering layer which is placed on a front side of the front electrode. The light-emitting element forms at least a portion of a microcavity structure. A forward-scattered light is greater in luminous energy than a back-scattered light when the light-scattering layer is irradiated with light from the microcavity structure.
摘要翻译：显示器包括发光元件，其包括背面电极，面向背面电极的前电极和插入其间的有源层并且包括发光层，以及放置在前面的前侧的光散射层电极。发光元件形成微腔结构的至少一部分。当光散射层被来自微腔结构的光照射时，前向散射光的光能量大于背散射光。

4. 发明申请

US20070120464A1 DISPLAY 审中-公开
标题翻译：显示
公开(公告)号：US20070120464A1
公开(公告)日：2007-05-31
申请号：US11670223
申请日：2007-02-01
申请人： Satoshi Okutani , Tsuyoshi Uemura , Hirofumi Kubota
发明人： Satoshi Okutani , Tsuyoshi Uemura , Hirofumi Kubota
IPC分类号： H05B33/00 , H01L51/50
CPC分类号： B82Y30/00 , B82Y20/00 , H01L27/3244 , H01L51/5265 , H01L51/5268 , H01L2251/5315 , H01L2251/5369
摘要： A display includes an insulating substrate, a sealing member facing the insulating substrate, pixels interposed between the insulating substrate and the sealing member and each including a microcavity structure, wherein the microcavity structure includes a reflecting layer, a half mirror layer facing the reflecting layer, and a light source interposed between the reflecting layer and the half mirror layer, and a diffusion layer facing the half mirror layer.
摘要翻译：显示器包括绝缘基板，面对绝缘基板的密封部件，插入在绝缘基板和密封部件之间的像素，每个包括微腔结构，其中微腔结构包括反射层，面向反射层的半透膜层，以及插入在反射层和半反射镜层之间的光源以及面向半反射镜层的扩散层。

5. 发明申请

US20070013282A1 ORGANIC EL DISPLAY 有权
标题翻译：有机EL显示
公开(公告)号：US20070013282A1
公开(公告)日：2007-01-18
申请号：US11456415
申请日：2006-07-10
申请人： Satoshi Okutani , Hirofumi Kubota , Tsuyoshi Uemura
发明人： Satoshi Okutani , Hirofumi Kubota , Tsuyoshi Uemura
IPC分类号： H01L51/52 , H05B33/02
CPC分类号： H01L51/5265 , H01L27/322 , H01L51/5268 , H01L51/5271
摘要： An organic EL display includes an organic EL element including a pair of electrodes and an emitting layer interposed therebetween and having an optical resonator structure, and a coloring layer facing the organic EL element. A wavelength λres of a light component with the maximum intensity that the organic EL element emits in a normal direction is shorter than a wavelength at which the coloring layer exhibits the maximum transmittance.
摘要翻译：有机EL显示器包括有机EL元件，其包括一对电极和位于其间的发光层，并具有光学谐振器结构，以及与该有机EL元件相对的着色层。具有有机EL元件沿正常方向发射的最大强度的光分量的波长λis短于比着色层显示最大透射率的波长。

6. 发明申请

US20120081495A1 ORGANIC EL DEVICE, LIGHT SOURCE MODULE AND PRINTER 审中-公开
标题翻译：有机EL器件，光源模块和打印机
公开(公告)号：US20120081495A1
公开(公告)日：2012-04-05
申请号：US13149830
申请日：2011-05-31
申请人： Hirofumi Kubota , Satoshi Okutani , Masuyuki Oota
发明人： Hirofumi Kubota , Satoshi Okutani , Masuyuki Oota
IPC分类号： B41J2/435 , H01L33/08 , H01L33/58
CPC分类号： B41J2/451 , H01L51/5275
摘要： According to one embodiment, an organic EL device includes a substrate, a first translucent insulating film, a second translucent insulating film, a first electrode, a second electrode, and an emitting layer. The substrate has a first index of refraction. The first translucent insulating film is on the substrate, and the first insulating film has a second index of refraction higher than the first index of refraction. The second translucent insulating film is on the first insulating film, and the second insulating film has a third index of refraction lower than the second index of refraction. The first electrode is on the second insulating film, and the first electrode has a fourth index of refraction higher than the third index of refraction. The second electrode is facing the first electrode. The emitting layer is between the first electrode and the second electrode.
摘要翻译：根据一个实施例，有机EL器件包括衬底，第一透光性绝缘膜，第二透光性绝缘膜，第一电极，第二电极和发光层。衬底具有第一折射率。第一透光性绝缘膜位于基板上，第一绝缘膜具有高于第一折射率的第二折射率。第二透光性绝缘膜位于第一绝缘膜上，第二绝缘膜具有比第二折射率低的第三折射率。第一电极在第二绝缘膜上，第一电极具有高于第三折射率的第四折射率。第二电极面对第一电极。发光层位于第一电极和第二电极之间。

7. 发明申请

US20110089816A1 ORGANIC EL DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME 有权
标题翻译：有机EL显示装置及其制造方法
公开(公告)号：US20110089816A1
公开(公告)日：2011-04-21
申请号：US12977781
申请日：2010-12-23
申请人： Shuhei YOKOYAMA , Masuyuki Oota , Satoshi Okutani , Takanobu Takenaka
发明人： Shuhei YOKOYAMA , Masuyuki Oota , Satoshi Okutani , Takanobu Takenaka
IPC分类号： H01J1/62 , B05D5/06 , C08J7/18
CPC分类号： H01L51/5016 , H01L27/3244 , H01L51/5012
摘要： An organic EL display device includes a first light emission layer which includes a first dopant material having a first absorbance peak in absorbance spectrum characteristics and a first host material having a first absorbance bottom on a shorter wavelength side than the first absorbance peak, the first light emission layer extending over the first to third organic EL elements and being disposed above pixel electrodes of the first to third organic EL elements, and a second light emission layer which includes a second dopant material having a second absorbance peak in absorbance spectrum characteristics and a second host material having a second absorbance bottom on a shorter wavelength side than the first absorbance peak and than the second absorbance peak, the second light emission layer extending over the first to third organic EL elements and being disposed above the first light emission layer.
摘要翻译：有机EL显示装置包括第一发光层，其包括具有吸收光谱特性中的第一吸收峰的第一掺杂剂材料和在比第一吸收峰更短波长侧具有第一吸光度底的第一主体材料，第一光发射层，其延伸在第一至第三有机EL元件上并且设置在第一至第三有机EL元件的像素电极之上，以及第二发光层，其包括在吸收光谱特性中具有第二吸收峰的第二掺杂剂材料，在比第一吸收峰更短的波长侧具有第二吸光度底部的第二吸光度底物和第二吸收峰，所述第二发光层在第一至第三有机EL元件上延伸并设置在第一发光层的上方。

8. 发明授权

US07402939B2 Organic EL display 有权
标题翻译：有机EL显示屏
公开(公告)号：US07402939B2
公开(公告)日：2008-07-22
申请号：US11234181
申请日：2005-09-26
申请人： Hirofumi Kubota , Satoshi Okutani , Tsuyoshi Uemura
发明人： Hirofumi Kubota , Satoshi Okutani , Tsuyoshi Uemura
IPC分类号： H01J5/16 , H01J61/40 , H01K1/26 , H01K1/30
CPC分类号： H01L51/5268 , H01L27/3244 , H01L51/5275
摘要： An organic EL display includes an insulating layer with light-transmission property, an organic EL element located on a back side of the insulating layer, a diffraction grating located on the back side of the insulating layer, and an optical film disposed on a front side of the insulating layer and including optically isotropic first portions and optically anisotropic second portions, the first and second portions forming boundaries inclined with respect to a main surface of the optical film.
摘要翻译：有机EL显示器包括具有透光性的绝缘层，位于绝缘层背面的有机EL元件，位于绝缘层背面的衍射光栅以及位于前侧的光学膜并且包括光学各向同性的第一部分和光学各向异性的第二部分，所述第一和第二部分形成相对于所述光学膜的主表面倾斜的边界。

9. 发明申请

US20070126358A1 ORGANIC EL DISPLAY 审中-公开
标题翻译：有机EL显示
公开(公告)号：US20070126358A1
公开(公告)日：2007-06-07
申请号：US11670004
申请日：2007-02-01
申请人： Satoshi OKUTANI , Hiroshi Sano , Kazuyuki Sunohara
发明人： Satoshi OKUTANI , Hiroshi Sano , Kazuyuki Sunohara
IPC分类号： H05B33/04 , H01J1/62
CPC分类号： B82Y30/00 , B82Y20/00 , H01L27/3244 , H01L51/525 , H01L51/5268 , H01L2251/5315 , H01L2251/5369
摘要： A top emission organic EL display includes an array substrate including an insulating substrate, organic EL elements which are arranged on a main surface of the insulating substrate, and an outcoupling layer which extracts light components propagating in in-plane direction while causing multiple-beam interference from the organic EL element to make the light components travel in front of the organic EL element, and a sealing substrate facing and spaced apart from the organic EL elements. The display forms an enclosed space filled with an inert gas or evacuated between the sealing substrate and an element portion of the array substrate corresponding to the organic EL element. A distance between the element portion and the sealing substrate is 100 nm or longer.
摘要翻译：顶部发射有机EL显示器包括阵列基板，其包括绝缘基板，布置在绝缘基板的主表面上的有机EL元件和提取在面内方向上传播的光成分同时引起多光束干涉的输出耦合层从有机EL元件开始，使有机EL元件的前方移动光分量，以及与有机EL元件相对且间隔开的密封基板。显示器形成填充有惰性气体的封闭空间，或者在密封基板与对应于有机EL元件的阵列基板的元件部分之间抽真空。元件部分和密封基板之间的距离为100nm以上。

10. 发明授权

US08859243B2 Method for producing an L-amino acid 有权
标题翻译： L-氨基酸的制造方法
公开(公告)号：US08859243B2
公开(公告)日：2014-10-14
申请号：US12419409
申请日：2009-04-07
申请人： Satoshi Okutani , Shinya Fujiki , Shintaro Iwatani
发明人： Satoshi Okutani , Shinya Fujiki , Shintaro Iwatani
IPC分类号： C12P13/04 , C12P13/22 , C12P21/02 , C12N1/22 , C12N1/20
CPC分类号： C12P13/04 , C12N1/20 , C12N1/22 , C12P13/222 , C12P13/227 , C12P21/02
摘要： The present invention provides a method for producing an L-amino acid by fermentation by culturing a microorganism having an L-amino acid-producing ability in a liquid medium to precipitate the L-amino acid, wherein a polymer such as a water-soluble cellulose derivative, a water-soluble polyvinyl compound, a polar organic solvent-soluble polyvinyl compound, a water-soluble starch derivative, an alginic acid salt, and a polyacrylic acid salt is added to the medium.
摘要翻译：本发明提供通过在液体培养基中培养具有L-氨基酸生产能力的微生物发酵来生产L-氨基酸以沉淀L-氨基酸的方法，其中将聚合物如水溶性纤维素衍生物，水溶性聚乙烯基化合物，极性有机溶剂可溶性聚乙烯基化合物，水溶性淀粉衍生物，藻酸盐和聚丙烯酸盐加入到介质中。

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