公开(公告)号：US06712993B2

公开(公告)日：2004-03-30

申请号：US10325826

申请日：2002-12-23

申请人： Naoto Kijima ,  Yasuo Shimomura ,  Tetsuji Umebara ,  Ilgnatius Wuled Lenggoro ,  Kikuo Okuyama

发明人： Naoto Kijima ,  Yasuo Shimomura ,  Tetsuji Umebara ,  Ilgnatius Wuled Lenggoro ,  Kikuo Okuyama

IPC分类号： C09K1179

CPC分类号： C09K11/08

摘要： A process for producing fine phosphor particles having a high crystallinity, having a small amount of aggregated particles and comprising fine particles, thus capable of forming a homogeneous and dense high brightness fluorescent layer when applied to e.g. a cathode ray tube, a fluorescent lamp or PDP, and having a high purity, a uniform chemical composition and excellent emission properties, at a low cost, is provided. A process for producing a phosphor, which comprises heating droplets of a solution containing metal elements constituting the phosphor to carry out pyrolysis to obtain the phosphor, wherein the above heating is carried out in the coexistence of an additive comprising a metal or a metal compound to carry out the pyrolysis at an average crystal growth rate of at least 0.002 &mgr;m3/sec.

摘要翻译： 一种生产具有高结晶度的细磷光体颗粒的方法，具有少量的聚集颗粒并且包含细颗粒，因此当应用于例如荧光体颗粒时能够形成均匀且致密的高亮度荧光层。 阴极射线管，荧光灯或PDP，并且具有高纯度，均匀的化学组成和优异的发射特性。 一种荧光体的制造方法，其特征在于，包括加热含有构成所述荧光体的金属元素的溶液的液滴，进行热分解以获得所述荧光体，其中上述加热是在包含金属或金属化合物的添加剂共存的情况下进行的 以至少0.002mum / s的平均晶体生长速率进行热解。

公开(公告)号：US20050084611A1

公开(公告)日：2005-04-21

申请号：US10958293

申请日：2004-10-06

申请人： Kikuo Okuyama ,  Hiroyuki Hirai

发明人： Kikuo Okuyama ,  Hiroyuki Hirai

IPC分类号： B82B3/00 ,  C23C14/02 ,  C23C14/58 ,  C23C16/00 ,  C23C26/00 ,  F16L1/00

CPC分类号： C23C14/5806 ,  C23C14/024 ,  C23C14/5873 ,  Y10T428/13

摘要： A novel method for producing a structure having cavities is disclosed. The method comprises a first step of coating a colloidal dispersion liquid on a substrate and then drying to thereby form a layer of colloidal beads on said substrate; a second step of forming a film comprising a metal and/or metal compound on surfaces of said colloidal beads placed on said substrate; and a third step of removing said colloidal beads thereby to form cavities in place of said colloidal beads.

摘要翻译： 公开了一种用于制造具有空腔的结构的新方法。 该方法包括将胶态分散液涂布在基材上，然后干燥，从而在所述基材上形成胶体珠层的第一步骤; 在置于所述基片上的所述胶体珠粒的表面上形成包含金属和/或金属化合物的薄膜的第二步骤; 以及除去所述胶体珠粒以形成空腔以代替所述胶体珠粒的第三步骤。

公开(公告)号：US06461692B2

公开(公告)日：2002-10-08

申请号：US09117285

申请日：1998-10-26

申请人： Toshiaki Fujii ,  Motoaki Adachi ,  Kikuo Okuyama

发明人： Toshiaki Fujii ,  Motoaki Adachi ,  Kikuo Okuyama

IPC分类号： C23C1648

CPC分类号： C23C16/402 ,  C23C16/409 ,  C23C16/487 ,  C23C16/50 ,  H01J37/3233

摘要： A method an apparatus for chemical vapor deposition for producing a thin film. The method includes the steps of: introducing a reactive gas into a reaction chamber wherein a substrate is supported in the reaction chamber; combining charged particles with a component of the reactive gas for ionizing the component; and electrostatically depositing the ionized component onto the substrate in an electric field. Charged particles may be photoelectrons or positive or negative ions produced by discharge. The reactive gas may be solely an ingredient gas containing a component for a thin film or a mixture of the ingredient gas and an oxidizing or reducing gas. The apparatus includes a reaction chamber including a support for a substrate, a device for introducing a reactive gas into the reaction chamber, an electric discharge device, and a device for forming an electric field in the reaction chamber in a direction to the support for the substrate, and an outlet for discharging the reactive gas.

摘要翻译： 一种用于生产薄膜的化学气相沉积装置的方法。 该方法包括以下步骤：将反应气体引入反应室，其中将基底支撑在反应室中; 将带电粒子与反应气体的组分结合起来，用于离子化该组分; 并在电场中将离子化的组分静电沉积到衬底上。 带电粒子可以是光电子或通过放电产生的正离子或负离子。 反应性气体可以单独是含有薄膜成分或成分气体和氧化还原气体的混合物的成分气体。 该装置包括反应室，该反应室包括用于基板的支撑件，用于将反应气体引入反应室的装置，放电装置，以及用于在反应室中朝着支撑件的方向形成电场的装置 基板和用于排出反应气体的出口。

公开(公告)号：US06391118B1

公开(公告)日：2002-05-21

申请号：US09845177

申请日：2001-05-01

申请人： Toshiaki Fujii ,  Kikuo Okuyama ,  Manabu Shimada

发明人： Toshiaki Fujii ,  Kikuo Okuyama ,  Manabu Shimada

IPC分类号： B08B312

摘要： A method and an apparatus for removing particles from a surface of an article, such as a semiconductor wafer in a clean room. The particles are supplied with an electric charge. Subsequently, an ultrasonic wave or a gas stream is applied onto the surface of the article while an electric field is applied for driving away the electrically charged particles from the surface, thereby removing particles having a dimension smaller than 1 micrometer from the surface. The presence of a collecting member allows the removal of resulting, floating particles.

公开(公告)号：US08652358B2

公开(公告)日：2014-02-18

申请号：US13262388

申请日：2010-03-31

申请人： Kikuo Okuyama ,  Ferry Iskandar ,  Yutaka Kaihatsu ,  Jun Takai ,  Hideharu Iwasaki

发明人： Kikuo Okuyama ,  Ferry Iskandar ,  Yutaka Kaihatsu ,  Jun Takai ,  Hideharu Iwasaki

IPC分类号： C09K11/08 ,  C09K11/66

CPC分类号： C09K11/655

摘要： The present invention provides an Al—C—O based phosphor using neither heavy metal nor rare metal and composed of elements with high environmental compatibility and excellent economic efficiency, wherein the wavelength of the peak intensity of the emission spectrum can be changed without changing the basic composition. An aluminum oxide phosphor which comprises aluminum (Al), carbon (C), and oxygen (O) respectively in an amount of 30 mol %

摘要翻译： 本发明提供一种既不含重金属也不是稀有金属，且由环境相容性高，经济效益高的元素构成的Al-C-O系荧光体，其发光光谱的峰值强度的波长可以在不改变基本组成的情况下进行改变。 分别含有30摩尔％

公开(公告)号：US20120018675A1

公开(公告)日：2012-01-26

申请号：US13262388

申请日：2010-03-31

申请人： Kikuo Okuyama ,  Ferry Iskandar ,  Yutaka Kaihatsu ,  Jun Takai ,  Hideharu Iwasaki

发明人： Kikuo Okuyama ,  Ferry Iskandar ,  Yutaka Kaihatsu ,  Jun Takai ,  Hideharu Iwasaki

IPC分类号： C09K11/64 ,  C01F7/02

CPC分类号： C09K11/655

摘要： The present invention provides an Al—C—O based phosphor using neither heavy metal nor rare metal and composed of elements with high environmental compatibility and excellent economic efficiency, wherein the wavelength of the peak intensity of the emission spectrum can be changed without changing the basic composition. An aluminum oxide phosphor which comprises aluminum (Al), carbon (C), and oxygen (O) respectively in an amount of 30 mol %

摘要翻译： 本发明提供一种不含重金属和稀有金属的Al-C-O系荧光体，由具有高环境兼容性和优异的经济效率的元素组成，其中可以改变发射光谱的峰值强度的波长而不改变碱性 组成。 分别含有30摩尔％

公开(公告)号：US20050252455A1

公开(公告)日：2005-11-17

申请号：US11128256

申请日：2005-05-13

申请人： Tsuyoshi Moriya ,  Hiroyuki Nakayama ,  Kikuo Okuyama ,  Manabu Shimada

发明人： Tsuyoshi Moriya ,  Hiroyuki Nakayama ,  Kikuo Okuyama ,  Manabu Shimada

IPC分类号： C23C16/00 ,  H01L21/00

CPC分类号： H01L21/67248 ,  H01L21/67103 ,  H01L21/67742

摘要： A substrate transfer mechanism for transferring a substrate includes a mounting table on which the substrate is mounted; an arm member connected to the mounting table and moving it. The substrate transfer mechanism further includes a temperature control unit for controlling temperature of the mounting table, wherein the temperature control unit forms a temperature gradient in the mounting table. The temperature control unit includes a detector for detecting temperature in an environment or a chamber in which the substrate transfer mechanism is installed a heater for heating the mounting table and a controller for controlling an operation of the heater based on the temperature in the environment or the chamber detected by the detector.

摘要翻译： 用于转印衬底的衬底传送机构包括：安装台，其上安装有衬底; 连接到安装台并将其移动的臂构件。 基板传送机构还包括用于控制安装台的温度的温度控制单元，其中温度控制单元在安装台中形成温度梯度。 温度控制单元包括用于检测环境或室内温度的检测器，其中基板传送机构安装有用于加热安装台的加热器和用于基于环境中的温度控制加热器的操作的控制器 检测器检测到室。

公开(公告)号：US20050180543A1

公开(公告)日：2005-08-18

申请号：US10928320

申请日：2004-08-30

申请人： Kikuo Okuyama ,  Manabu Shimada ,  Mansoo Choi ,  Bangwoo Han

发明人： Kikuo Okuyama ,  Manabu Shimada ,  Mansoo Choi ,  Bangwoo Han

IPC分类号： B03C7/02 ,  G01N15/06 ,  G01N15/10 ,  G01N23/00 ,  G21K5/08 ,  G01N15/00

CPC分类号： G01N15/065 ,  G01N15/1012 ,  G21K5/08

摘要： Distributed non-charged particles having a desired particle diameter are introduced into a chamber. A photoionizer in which a soft X-ray power is adjustable is attached to the chamber, to charge the particles within the chamber. The power level of the soft X-ray is adjusted by a controller so as to produce singly charged particles. The charged particles are then introduced into a differential mobility analyzer for classification, thus producing monodisperse standard particles having particle diameter of 0.1 to 1.0 μm.

摘要翻译： 将具有所需粒径的分布的无电荷粒子引入室中。 将软X射线功率可调的光离子化器附着到腔室，以对腔室内的颗粒充电。 通过控制器调整软X射线的功率水平，以产生单一带电粒子。 然后将带电粒子引入差示迁移率分析仪中进行分类，从而产生粒径为0.1至1.0μm的单分散标准颗粒。

公开(公告)号：US08668843B2

公开(公告)日：2014-03-11

申请号：US12593307

申请日：2008-02-29

申请人： Kikuo Okuyama ,  Akihiro Yabuki ,  Ferry Iskandar ,  Takashi Ogi ,  Jun Takai ,  Hideharu Iwasaki

发明人： Kikuo Okuyama ,  Akihiro Yabuki ,  Ferry Iskandar ,  Takashi Ogi ,  Jun Takai ,  Hideharu Iwasaki

IPC分类号： C09K11/08

CPC分类号： C09K11/0883 ,  C09K11/65 ,  H01J61/44 ,  H01L33/502 ,  H05B33/145

摘要： An M-C—N—O based phosphor including a group IIIB element (M), carbon (C), nitrogen (O), wherein an amount of the group IIIB element (M) contained is 1%

摘要翻译： 含有IIIB族元素（M），碳（C），氮（O）的MCNO系荧光体，其中，所含的IIIB族元素（M）的含量为1质量％（M）<50质量％ 的碳（C）的含量为0.005％（C）<10质量％，氮（N）的含量为1质量％（N）<60质量％，氧（O）的含量为1 ％（O）<75质量％，（M）+（C）+（N）+（O）= 100质量％。 可以通过调节发射光谱的峰顶来改变M-C-N-O基荧光体的颜色。 还提供了高度环境相容的聚合物分散体，无机EL器件，发光器件，荧光管等，其使用基于M-C-N-O的荧光体。

公开(公告)号：US20120270977A1

公开(公告)日：2012-10-25

申请号：US13430940

申请日：2012-03-27

申请人： Katsumoto Hosokawa ,  Terunobu Saitoh ,  Kikuo Okuyama

发明人： Katsumoto Hosokawa ,  Terunobu Saitoh ,  Kikuo Okuyama

IPC分类号： C08L83/00 ,  C08K5/5419 ,  B82Y30/00

CPC分类号： B82Y30/00 ,  C08K5/5419 ,  C08K2003/2241

摘要： A titanium dioxide dispersion liquid in which the transmittance is 80% or more is manufactured by dispersing titanium dioxide fine particles having an average primary particle diameter of 1 nm or more and 30 nm or lower in a solution containing diglyme which is a solvent and trimethoxypropylsilane which is a dispersant. By doping titanium dioxide fine particles with nitrogen atoms, and then dispersing the same by an atomization device using beads having an average particle diameter of 15 μm or more and 30 μm or lower, a titanium dioxide dispersion liquid capable of maintaining transparency stability over a long period of time is manufactured.

摘要翻译： 通过将平均一次粒径为1nm以上且30nm以下的二氧化钛微粒分散在含有作为溶剂的二甘醇二甲醚的溶液和三甲氧基丙基硅烷来制造透光率为80％以上的二氧化钛分散液， 是一种分散剂。 通过用氮原子掺杂二氧化钛微粒，然后通过使用平均粒径为15μm以上且30μm以下的珠粒的雾化装置将其分散，能够长时间保持透明稳定性的二氧化钛分散液 制造了一段时间。