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1. 发明授权

US07990057B2 Surface emitting-type electroluminescent device 失效
标题翻译：表面发射型电致发光器件
公开(公告)号：US07990057B2
公开(公告)日：2011-08-02
申请号：US12301593
申请日：2007-05-25
申请人： Seiji Yamashita , Tadanobu Sato , Masashi Shirata
发明人： Seiji Yamashita , Tadanobu Sato , Masashi Shirata
IPC分类号： H01J1/62
CPC分类号： H05B33/22
摘要： A surface emitting-type electroluminescent device capable of being driven by a DC power source and excellent in durability is provided.A surface emitting-type electroluminescent device containing a stacked structure in which a transparent electrical conductor layer, a transparent semiconductor layer and/or a transparent insulator layer, a light-emitting layer and a back electrode layer are arrayed in this order, the transparent electrical conductor layer, the transparent semiconductor layer and the transparent insulator layer each containing a metal oxide.
摘要翻译：提供能够由直流电源驱动并且耐久性优异的表面发射型电致发光器件。包含透明电导体层，透明半导体层和/或透明绝缘体层，发光层和背面电极层的层叠结构的表面发射型电致发光器件依次排列，导体层，透明半导体层和透明绝缘体层各自含有金属氧化物。

2. 发明申请

US20090115328A1 SURFACE EMITTING-TYPE ELECTROLUMINESCENT DEVICE 审中-公开
标题翻译：表面发射型电致发光器件
公开(公告)号：US20090115328A1
公开(公告)日：2009-05-07
申请号：US12302259
申请日：2007-05-25
申请人： Seiji Yamashita , Tadanobu Sato , Masashi Shirata
发明人： Seiji Yamashita , Tadanobu Sato , Masashi Shirata
IPC分类号： H01J1/63
CPC分类号： H05B33/22
摘要： In an electroluminescent device which is applied to a backlight and a display device and characterized in that a flexible material construction using a plastic substrate is enabled and the device can be produced at a low cost through a relatively simple step without using a vacuum unit and also in that the emission color of the device can be easily controlled by mixing a plurality of fluorescent material particles differing in the emission color or by using a fluorescent dye for the color conversion, the present invention provides a surface emitting-type electro-luminescent device capable of using a low voltage AC power source, realizing uniform brightness and having a large-area emission surface.A surface emitting-type electroluminescent device having a stacked structure in which a transparent electrical conductor layer, a transparent semiconductor layer and/or a transparent insulator layer, a light-emitting layer, a dielectric layer and a back electrode layer are arrayed in this order, the transparent electrical conductor layer, the transparent semiconductor layer, the transparent insulator layer and the dielectric layer each containing a metal oxide.
摘要翻译：在应用于背光源和显示装置的电致发光器件中，其特征在于，使用塑料基板的柔性材料结构得以实现，并且可以通过相对简单的步骤以低成本生产该器件而不使用真空单元，并且还可以因为可以通过混合发射颜色不同的多种荧光材料颗粒或通过使用用于颜色转换的荧光染料来容易地控制装置的发光颜色，本发明提供一种表面发射型电致发光装置，其能够使用低压交流电源，实现均匀的亮度并具有大面积的发射面。具有透明电导体层，透明半导体层和/或透明绝缘体层，发光层，电介质层和背面电极层的层叠结构的表面发射型电致发光器件以该顺序排列透明导电体层，透明半导体层，透明绝缘体层和介电层各自含有金属氧化物。

3. 发明申请

US20090167172A1 SURFACE EMITTING-TYPE ELECTROLUMINESCENT DEVICE 失效
标题翻译：表面发射型电致发光器件
公开(公告)号：US20090167172A1
公开(公告)日：2009-07-02
申请号：US12301593
申请日：2007-05-25
申请人： Seiji Yamashita , Tadanobu Sato , Masashi Shirata
发明人： Seiji Yamashita , Tadanobu Sato , Masashi Shirata
IPC分类号： H01J1/62
CPC分类号： H05B33/22
摘要： A surface emitting-type electroluminescent device capable of being driven by a DC power source and excellent in durability is provided.A surface emitting-type electroluminescent device containing a stacked structure in which a transparent electrical conductor layer, a transparent semiconductor layer and/or a transparent insulator layer, a light-emitting layer and a back electrode layer are arrayed in this order, the transparent electrical conductor layer, the transparent semiconductor layer and the transparent insulator layer each containing a metal oxide.
摘要翻译：提供能够由直流电源驱动并且耐久性优异的表面发射型电致发光器件。包含透明电导体层，透明半导体层和/或透明绝缘体层，发光层和背面电极层的层叠结构的表面发射型电致发光器件依次排列，导体层，透明半导体层和透明绝缘体层各自含有金属氧化物。

4. 发明申请

US20090026926A1 TRANSPARENT CONDUCTIVE FILM AND DISPERSION-TYPE ELECTROLUMINESCENCE DEVICE USING SAID FILM 审中-公开
标题翻译：透明导电膜和分散型电致发光器件
公开(公告)号：US20090026926A1
公开(公告)日：2009-01-29
申请号：US11994209
申请日：2006-06-30
申请人： Masashi Shirata , Katsuhide Manabe , Katsutoshi Inagaki
发明人： Masashi Shirata , Katsuhide Manabe , Katsutoshi Inagaki
IPC分类号： H01J1/62 , B32B27/00
CPC分类号： H01L51/442 , H01L31/022466 , H01L31/1884 , H01L51/5206 , H05B33/22 , Y02E10/549 , Y10T428/269 , Y10T428/31504
摘要： To provide a low-resistance transparent conductive film with high light transmittance, which is a transparent conductive film including a transparent polymer film having on one surface thereof a transparent thin film layer with conductivity and a blocking layer containing at least one material selected from the group consisting of a thermoplastic resin, a thermosetting resin and a UV-curable resin on the thin film, which is characterized in: that a surface resistivity of the transparent thin film layer with conductivity is 0.1Ω/□ or more and not more than 100Ω/□; and that a refractive index of the material constituting the blocking layer is 1.6 or more and less than 1.9, and a dispersion-type EL device with high luminance and long life using the same.
摘要翻译：为了提供具有高透光率的低电阻透明导电膜，其是包括透明聚合物膜的透明导电膜，其透明聚合物膜在其一个表面上具有导电性的透明薄膜层和包含至少一种选自基团的材料的阻挡层在薄膜上由热塑性树脂，热固性树脂和UV固化树脂组成，其特征在于：透明薄膜层的导电性的表面电阻率为0.1Omega /□以上且不大于100mega / □; 并且构成阻挡层的材料的折射率为1.6以上且小于1.9，以及具有高亮度且长寿命的分散型EL器件。

5. 发明申请

US20070200938A1 Image-Taking System 有权
标题翻译：图像采集系统
公开(公告)号：US20070200938A1
公开(公告)日：2007-08-30
申请号：US11547128
申请日：2006-03-08
申请人： Toshihiko Kaku , Masashi Shirata , Masashiro Kubo
发明人： Toshihiko Kaku , Masashi Shirata , Masashiro Kubo
IPC分类号： H04N5/262
CPC分类号： H04N5/272 , H04N1/3878 , H04N1/6027 , H04N1/624 , H04N9/646 , H04N9/74
摘要： An image-taking system includes an image-taking device which takes an image of a subject; a flashing device which emits a flash to the subject; an illumination device which has a surface positioned opposite the image-taking device and which illuminates the subject interposed between the image-taking device and the surface with light emitted from the surface. The system further includes a background replacement device which acquires a plurality of images of the subject taken by the image-taking device under a respective plurality of image-taking-light conditions created by the flashing device and the illumination device, discriminates between the subject and a background in a taken image based on the acquired images, and replaces the background with another background.
摘要翻译：摄像系统包括拍摄对象的图像的摄像装置; 闪光装置，其向对象发射闪光; 照明装置，其具有与摄像装置相对的表面，并且利用从表面发射的光照亮插入在摄像装置和表面之间的被摄体。该系统还包括背景更换装置，其在由闪光装置和照明装置创建的各种多个拍摄光条件下获取由摄像装置拍摄的被摄体的多个图像，鉴别被摄体和基于获取的图像拍摄图像中的背景，并用另一背景代替背景。

6. 发明申请

US20110133125A1 INORGANIC PHOSPHOR PARTICLE 审中-公开
标题翻译：无机磷光体颗粒
公开(公告)号：US20110133125A1
公开(公告)日：2011-06-09
申请号：US13056884
申请日：2009-07-29
申请人： Masashi Shirata
发明人： Masashi Shirata
IPC分类号： C09K11/87 , C09K11/08
CPC分类号： C09K11/876 , C09K11/873 , H05B33/14
摘要： Inorganic phosphor particles are provided, each of which containing: a matrix including at least one compound selected from the group consisting of II Group-XVI Group compounds, XII Group-XVI Group compounds, and mixed crystals thereof; and at least one metal element selected from the group consisting of metal elements belonging to Groups 6 to 11 in second transition series and third transition series of the periodic table, the metal element forming a luminescent center including wherein at least 30% of all the inorganic phosphor particles are particles each having at least 10 stacking fault planes at intervals of at most 5 nm.
摘要翻译：提供无机荧光体颗粒，其中每一个含有：包含至少一种选自II族-VI族化合物，XII-XVI族化合物及其混合晶体的化合物的基质; 以及选自属于第二过渡系列中的第6至11族的金属元素和周期表的第三过渡系列中的至少一种金属元素，所述金属元素形成发光中心，其中至少30％的全部无机荧光体颗粒是以至多5nm的间隔具有至少10个堆垛层错层的颗粒。

7. 发明申请

US20100193740A1 Method of producing an electroluminescence phosphor 审中-公开
标题翻译：电致发光荧光体的制造方法
公开(公告)号：US20100193740A1
公开(公告)日：2010-08-05
申请号：US12662181
申请日：2010-04-05
申请人： Masashi Shirata
发明人： Masashi Shirata
IPC分类号： C09K11/08 , C09K11/54
CPC分类号： C09K11/584 , H05B33/145
摘要： A method of producing an electroluminescence phosphor, which contains the steps of: mixing a phosphor matrix, a flux, an activator, and a particle diameter-controlling additive that does not enter into a crystal lattice of the phosphor matrix, to give a mixture; and baking the mixture, to produce the electroluminescence phosphor, the method containing the step of: adding an acidic or alkaline solution, to remove the particle diameter-controlling additive from the phosphor; an electroluminescence phosphor, which is produced by the method; and an electroluminescence device, which contains the electroluminescence phosphor.
摘要翻译：一种制造电致发光荧光体的方法，包括以下步骤：将未进入荧光体基质的晶格的荧光体基质，助熔剂，活化剂和粒径控制添加剂混合，得到混合物; 并烘烤该混合物以制备电致发光荧光体，该方法包括以下步骤：加入酸性或碱性溶液以从荧光体中除去粒径控制添加剂; 通过该方法制造的电致发光荧光体; 以及含有电致发光荧光体的电致发光元件。

8. 发明申请

US20120019125A1 DISPERSION-TYPE ELECTROLUMINESCENCE DEVICE 有权
标题翻译：分散型电致发光器件
公开(公告)号：US20120019125A1
公开(公告)日：2012-01-26
申请号：US13262075
申请日：2010-03-30
申请人： Masashi Shirata
发明人： Masashi Shirata
IPC分类号： H05B33/14 , H05B33/04
CPC分类号： H05B33/04 , C09K11/584 , H05B33/10
摘要： A dispersion-type electroluminescence device is provided, the dispersion-type electroluminescence device including: a pair of electrodes including a transparent electrode and a back electrode; and at least a light emitting layer provided between the pair of electrodes, the light emitting layer containing phosphor particles, wherein the phosphor particles have D10 of more than 10 μm, D90 of less than 32 μm, and a D90/D10 value of less than 2.40, where D10 and D90 are particle diameters at 10% and 90% values in cumulative distribution of particle size distribution.
摘要翻译：提供了一种分散型电致发光器件，所述分散型电致发光器件包括：一对电极，包括透明电极和背面电极; 以及至少设置在所述一对电极之间的发光层，所述发光层含有荧光体粒子，其中，所述荧光体粒子的D10大于10μm，D90小于32μm，D90 / D10值小于 2.40，其中D10和D90是粒度分布的累积分布的10％和90％的粒径。

9. 发明授权

US07651782B2 Method for producing metallic nanoparticles, metallic nanoparticles, and dispersion of the same 失效
标题翻译：金属纳米粒子的制造方法，金属纳米粒子及其分散体
公开(公告)号：US07651782B2
公开(公告)日：2010-01-26
申请号：US11774720
申请日：2007-07-09
申请人： Masashi Shirata , Hiroyuki Hirai
发明人： Masashi Shirata , Hiroyuki Hirai
IPC分类号： B22F9/24
CPC分类号： B22F9/24 , B22F1/0022 , B82Y30/00 , C22C1/0466 , Y10T428/12028
摘要： The present invention provides a method for producing metallic nanoparticles, which includes reacting a copper compound with a hydrazine reducing agent in an organic solvent in the presence of a precious metal compound, wherein the precious metal compound is a compound containing at least one precious metal selected from the group consisting of platinum, gold, silver, and palladium, and the total number of precious metal atoms in the precious metal compound is in the range of 1 to 10 at. % of the total copper atoms in the copper compound.
摘要翻译：本发明提供一种金属纳米粒子的制造方法，其特征在于，在贵金属化合物的存在下，使铜化合物与肼还原剂在有机溶剂中反应，其中贵金属化合物为含有至少一种选自贵金属的化合物由铂，金，银和钯组成的组中，贵金属化合物中的贵金属原子总数在1〜10at 3的范围内。铜化合物中铜原子总量的百分比。

10. 发明授权

US08558447B2 Dispersion-type electroluminescence device 有权
标题翻译：分散型电致发光元件
公开(公告)号：US08558447B2
公开(公告)日：2013-10-15
申请号：US13262075
申请日：2010-03-30
申请人： Masashi Shirata
发明人： Masashi Shirata
IPC分类号： H05B33/14
CPC分类号： H05B33/04 , C09K11/584 , H05B33/10
摘要： A dispersion-type electroluminescence device is provided, the dispersion-type electroluminescence device including: a pair of electrodes including a transparent electrode and a back electrode; and at least a light emitting layer provided between the pair of electrodes, the light emitting layer containing phosphor particles, wherein the phosphor particles have D10 of more than 10 μm, D90 of less than 32 μm, and a D90/D10 value of less than 2.40, where D10 and D90 are particle diameters at 10% and 90% values in cumulative distribution of particle size distribution.
摘要翻译：提供了一种分散型电致发光器件，所述分散型电致发光器件包括：一对电极，包括透明电极和背面电极; 并且至少设置在所述一对电极之间的发光层，所述发光层含有荧光体颗粒，其中所述荧光体颗粒具有大于10μm的D10，小于32μm的D90和小于32μm的D90 / D10值 2.40，其中D10和D90是粒度分布的累积分布的10％和90％的粒径。

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