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

US09610367B2 Particle and contrast agent having the particle 有权
公开(公告)号：US09610367B2
公开(公告)日：2017-04-04
申请号：US13817711
申请日：2011-08-23
申请人： Shinzaburo Ito , Masato Minami , Tatsuki Fukui , Kouichi Kato , Fumio Yamauchi , Yoshinori Tomida , Satoshi Yuasa , Tetsuya Yano , Satoshi Ogawa , Kengo Kanazaki , Atsushi Takahashi , Daisuke Sasaguri , Hiroyuki Aoki
发明人： Shinzaburo Ito , Masato Minami , Tatsuki Fukui , Kouichi Kato , Fumio Yamauchi , Yoshinori Tomida , Satoshi Yuasa , Tetsuya Yano , Satoshi Ogawa , Kengo Kanazaki , Atsushi Takahashi , Daisuke Sasaguri , Hiroyuki Aoki
IPC分类号： A61K9/00 , A61K49/00 , A61K9/51 , A61K49/22 , B82Y15/00 , B82Y30/00
CPC分类号： A61K49/0093 , A61K9/5153 , A61K49/0034 , A61K49/0052 , A61K49/225 , B82Y15/00 , B82Y30/00
摘要： There is provided an ICG-loaded polymer nanoparticle that is dynamically stable, prevents the leakage of contained ICG and the resulting discoloration, and has a high molar absorbance coefficient. The particle contains a hydrophilic dye having a sulfonate group and a hydrophobic polymer, and the particle further contains at least one of a lipid having a positively charged region, a nicotinic acid derivative and a thiamine derivative.

2. 发明授权

US07811625B2 Method for manufacturing electron-emitting device 有权
标题翻译：电子发射器件制造方法
公开(公告)号：US07811625B2
公开(公告)日：2010-10-12
申请号：US11937610
申请日：2007-11-09
申请人： Takeshi Ichikawa , Ryoji Fujiwara , Daisuke Sasaguri
发明人： Takeshi Ichikawa , Ryoji Fujiwara , Daisuke Sasaguri
IPC分类号： B05D5/12 , B05D3/02 , C23C14/14
CPC分类号： H01J9/025 , H01J1/3048
摘要： There is provided an electron-emitting device of a field emission type, with which the spot size of an electron beam is small, an electron emission area is large, highly efficient electron emission is possible with a low voltage, and the manufacturing process is easy. The electron-emitting device includes a layer 2 which is electrically connected to a cathode electrode 5, and a plurality of particles 3 which contains a material having a resistivity lower than that of a material constituting the layer 2, and is wherein a density of particles 3 in the layer 2 is 1×1014/cm3 or more and 5×1018/cm3 or less.
摘要翻译：提供了一种场致发射型电子发射装置，其电子束的光点尺寸小，电子发射面积大，电子发射能够以低电压发射，制造工艺容易。电子发射器件包括电连接到阴极电极5的层2和包含电阻率低于构成层2的材料的电阻率的多个颗粒3，其中颗粒的密度层2中的3为1×10 14 / cm 3以上且5×10 18 / cm 3以下。

3. 发明申请

US20080070468A1 ELECTRON-EMITTING DEVICE AND MANUFACTURING METHOD THEREOF 有权
标题翻译：电子发射装置及其制造方法
公开(公告)号：US20080070468A1
公开(公告)日：2008-03-20
申请号：US11937610
申请日：2007-11-09
申请人： TAKESHI ICHIKAWA , Ryoji Fujiwara , Daisuke Sasaguri
发明人： TAKESHI ICHIKAWA , Ryoji Fujiwara , Daisuke Sasaguri
IPC分类号： H01J9/02
CPC分类号： H01J9/025 , H01J1/3048
摘要： There is provided an electron-emitting device of a field emission type, with which the spot size of an electron beam is small, an electron emission area is large, highly efficient electron emission is possible with a low voltage, and the manufacturing process is easy. The electron-emitting device includes a layer 2 which is electrically connected to a cathode electrode 5, and a plurality of particles 3 which contains a material having a resistivity lower than that of a material constituting the layer 2, and is wherein a density of particles 3 in the layer 2 is 1×1014/cm3 or more and 5×1018/cm3 or less.
摘要翻译：提供了一种场致发射型电子发射装置，其电子束的光点尺寸小，电子发射面积大，电子发射能够以低电压发射，制造工艺容易。电子发射器件包括电连接到阴极电极5的层2和包含电阻率低于构成层2的材料的电阻率的多个颗粒3，其中颗粒的密度 3层在层2中为1×10 14 / cm 3以上且5×10 18 / cm 3以下。

4. 发明授权

US07112353B2 Film deposition apparatus and film deposition method 有权
公开(公告)号：US07112353B2
公开(公告)日：2006-09-26
申请号：US10430216
申请日：2003-05-07
申请人： Daisuke Sasaguri
发明人： Daisuke Sasaguri
IPC分类号： C23C8/06
CPC分类号： H01J37/32009 , C23C16/26 , C23C16/517
摘要： A film deposition apparatus for forming a film on a substrate includes a chamber capable of maintaining a reduced-pressure atmosphere. The chamber includes a control electrode, a substrate holder opposite to the control electrode, the substrate holder holding the substrate, and a filament for emitting electrons disposed between the substrate holder and the control electrode. The film deposition apparatus further includes a unit for controlling the potential applied to the control electrode to be lower than the potential applied to the filament and a unit for controlling the potential applied to the substrate to be higher than the potential applied to the filament.

5. 发明申请

US20110140592A1 LIGHT-EMITTING SUBSTRATE, MANUFACTURING METHOD THEREOF, AND ELECTRON-BEAM EXCITATION IMAGE DISPLAY APPARATUS USING LIGHT-EMITTING SUBSTRATE 审中-公开
标题翻译：发光基板，其制造方法和使用发光基板的电子束激发图像显示装置
公开(公告)号：US20110140592A1
公开(公告)日：2011-06-16
申请号：US12963947
申请日：2010-12-09
申请人： Kazunori Sano , Daisuke Sasaguri
发明人： Kazunori Sano , Daisuke Sasaguri
IPC分类号： H01J1/70 , H01J9/00
CPC分类号： H01J31/127 , H01J29/28 , H01J2329/28
摘要： A phosphor having the lowest E/L ratio of the luminance (L) to the luminous efficiency (E) of each phosphor for obtaining a target chromaticity of white using a plurality of phosphors which emit different colors on a light-emitting substrate is selected, and the light reflectance of the portion of the metal back layer formed on this phosphor is set to be higher than the portion formed on the other phosphors.
摘要翻译：选择使用在发光基板上发射不同颜色的多个荧光体来获得白色目标色度的每个荧光体的亮度（L）与发光效率（E）的最低E / L比的荧光体，并且将形成在该荧光体上的金属背层的部分的光反射率设定为高于在其它荧光体上形成的部分的光反射率。

6. 发明申请

US20080265747A1 PHOSPHOR, LIGHT-EMITTING MEMBER, AND IMAGE DISPLAY APPARATUS 审中-公开
标题翻译：磷光体，发光构件和图像显示装置
公开(公告)号：US20080265747A1
公开(公告)日：2008-10-30
申请号：US12056447
申请日：2008-03-27
申请人： Makoto Souma , Daisuke Sasaguri
发明人： Makoto Souma , Daisuke Sasaguri
IPC分类号： H01J1/62 , C09K11/84
CPC分类号： C09K11/7731 , H01J31/127 , H01J61/44 , H01J2329/20
摘要： A phosphor of the present invention includes BaxSr1-xGa2S4:Eu, where 0
摘要翻译：本发明的荧光体包括Ba x 1 Sr 1-x Ga 2 S 4 S 4：Eu，其中0

7. 发明授权

US06975288B2 Method of driving image-forming apparatus and apparatus thereof 失效
标题翻译：驱动图像形成装置的方法及其装置
公开(公告)号：US06975288B2
公开(公告)日：2005-12-13
申请号：US09956305
申请日：2001-09-20
申请人： Michiyo Nishimura , Daisuke Sasaguri , Kazushi Nomura
发明人： Michiyo Nishimura , Daisuke Sasaguri , Kazushi Nomura
IPC分类号： H01J9/02 , G09G3/20 , G09G3/22 , H01J1/30 , H01J1/304 , H01J3/02 , H01J29/04 , H01J31/12 , H04N5/70
CPC分类号： H01J3/022 , G09G3/22 , G09G2320/02 , G09G2320/0238 , H04N5/70
摘要： Disclosed is an electron-emitting device, an electron source, and an image-forming apparatus that have uniform electron-emitting characteristics, emit electron beams whose diameters are small, have simple constructions, and are easy to be manufactured. The electron-emitting device comprising: a first electrode arranged on a surface of a substrate; an insulating layer arranged on the first electrode; a second electrode arranged on the insulating layer; and an electron-emitting film arranged on the second electrode, where the second electrode has two side surfaces that oppose each other in a direction parallel to the surface of the substrate, and the electron-emitting film is arranged so as to be shifted toward one of the two side surfaces.
摘要翻译：公开了具有均匀的电子发射特性的电子发射器件，电子源和图像形成装置，发射直径小的电子束，结构简单，易于制造。该电子发射器件包括：布置在衬底表面上的第一电极; 布置在所述第一电极上的绝缘层; 布置在所述绝缘层上的第二电极; 以及布置在第二电极上的电子发射膜，其中第二电极具有在平行于基板的表面的方向上彼此相对的两个侧表面，并且电子发射膜被布置成朝向一个的两个侧面。

8. 发明授权

US06583553B2 Electron emitting apparatus 失效
标题翻译：电子发射装置
公开(公告)号：US06583553B2
公开(公告)日：2003-06-24
申请号：US09730388
申请日：2000-12-06
申请人： Daisuke Sasaguri
发明人： Daisuke Sasaguri
IPC分类号： H01J162
CPC分类号： H01J1/316
摘要： An electron emitting apparatus that can realize a convergence of electron trajectories and an improved electron emission efficiency. The apparatus comprises a substrate having a first primary surface that is substantially planar, an electron emitting device comprising first and second electroconductive members disposed on the primary surface and at an interval from one another, and an anode electrode having a substantially planar surface opposite to the first primary surface. A voltage applying means of the apparatus applies a potential higher than a potential applied to the first electroconductive member to the second electroconductive member to irradiate electrons emitted from the electron emitting device onto the anode electrode.
摘要翻译：一种可实现电子轨迹的收敛和改善的电子发射效率的电子发射装置。该装置包括具有基本上平面的第一主表面的基板，包括设置在主表面上并且彼此间隔开的第一和第二导电部件的电子发射器件，以及具有与第一主表面。设备的电压施加装置将施加到第一导电构件的电位高于第二导电构件的电位，以将从电子发射器件发射的电子照射到阳极上。

9. 发明授权

US08188668B2 Image display apparatus and method of driving the same 失效
标题翻译：图像显示装置及其驱动方法
公开(公告)号：US08188668B2
公开(公告)日：2012-05-29
申请号：US11738080
申请日：2007-04-20
申请人： Daisuke Sasaguri , Yuji Kasanuki
发明人： Daisuke Sasaguri , Yuji Kasanuki
IPC分类号： G06G3/10
CPC分类号： H01J29/20 , C09K11/7731 , C09K11/7734 , H01J29/32
摘要： An image display apparatus includes a rear plate provided with a plurality of electron-emitting devices, each electron-emitting device emitting electron; a face plate disposed opposite the plurality of electron-emitting devices and provided with a plurality of pixels of phosphor, each pixel of phosphor being irradiated with electrons emitted from corresponding ones of the electron-emitting devices to generate light; and a driver for scanning the plurality of electron-emitting devices for emitting electron from the plurality of electron-emitting devices. The phosphor has luminescence center of allowed transition type material, and the driver scans the plurality of electron-emitting devices so that maximum of charge density dosed in one pixel phosphor, during one scanning period, is equal to or larger than 3×10−8 C/cm2.
摘要翻译：图像显示装置包括设置有多个电子发射器件的后板，每个电子发射器件发射电子; 与多个电子发射器件相对设置并设置有多个磷光体像素的面板，每个像素的荧光体被从相应的电子发射器件发射的电子照射以产生光; 以及用于扫描多个电子发射器件用于从多个电子发射器件发射电子的驱动器。荧光体具有允许的过渡型材料的发光中心，并且驱动器扫描多个电子发射器件，使得在一个扫描周期期间在一个像素磷光体中提供的最大电荷密度等于或大于3×10-8 C / cm 2。

10. 发明申请

US20120012788A1 PHOSPHOR, IMAGE DISPLAYING APPARATUS, AND MANUFACTURING METHOD THEREOF 审中-公开
标题翻译：磷光体，图像显示装置及其制造方法
公开(公告)号：US20120012788A1
公开(公告)日：2012-01-19
申请号：US13152717
申请日：2011-06-03
申请人： Daisuke Sasaguri
发明人： Daisuke Sasaguri
IPC分类号： C09K11/84
CPC分类号： H01J9/227 , H01J2329/20
摘要： The present invention, which aims to obtain, in a Ga2S4:Eu phosphor, high luminance even when a particle size is set to 1000 nm or less, is characterized by a step of forming a raw material particle including a constituent component of a host material except a sulfur component and a constituent component of an activator in a composition ratio in the phosphor; a step of forming an amorphous precursor particle by heating and cooling the raw material particle by thermal plasma; and a step of baking the precursor particle in a sulfurization atmosphere to set the particle size to 1000 nm or less and a crystallite size to 60% or more of the particle size.
摘要翻译：为了在Ga 2 S 4：Eu荧光体中获得即使粒径为1000nm以下的高亮度的目的，本发明的特征在于，形成包含主体材料的构成成分的原料粒子的工序除了荧光体中的组成比的硫成分和活化剂的构成成分以外，通过用热等离子体加热和冷却原料颗粒来形成非晶形前体颗粒的步骤; 以及在硫化气氛中烧成前体粒子的步骤，将粒径设定为1000nm以下，微晶尺寸为粒径的60％以上。

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