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公开(公告)号：US08502450B2
公开(公告)日：2013-08-06
申请号：US10594896
申请日：2005-03-31
Applicant: Tadahiro Ohmi , Akihiro Morimoto
Inventor： Tadahiro Ohmi , Akihiro Morimoto
CPC classification number: H01J9/395 , H01J7/02 , H01J9/38 , H01J9/385 , H01J17/20 , H01J21/00 , H01J37/18 , H01J61/20 , H01J61/24
Abstract: With respect to a vacuum tube having a reduced pressure vessel containing an electric discharge gas sealed therein, problems such as the lowering of discharge efficiency owing to an organic material, moisture or oxygen remaining in the reduced pressure vessel have taken place conventionally. It has been now found that the selection of the number of water molecules, the number of molecules of an organic gas and the number of oxygen molecules remaining in the reduced pressure vessel, in a relation with the number of molecules of a gas contributing the electric discharge allows the reduction of the adverse effect by the above-mentioned remaining gas. Specifically, the selection of the number of molecules of the above electric discharge gas being about ten times that of the above-mentioned remaining gas or more can reduce the adverse effect by the above-mentioned remaining gas.
Abstract translation: 对于具有密封在其中的放电气体的减压容器的真空管，常规地发生诸如由于有机材料引起的排出效率降低，残留在减压容器中的水分或氧气的问题。 现在已经发现，选择水分子的数量，有机气体的分子数和残留在减压容器中的氧分子的数量与导致电气的气体的分子数的关系 放电允许通过上述剩余气体减少不利影响。 具体而言，选择上述放电气体的分子数为上述剩余气体的10倍以上的分子数量，可以减少上述剩余气体的不利影响。
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2.发明授权Phosphor for dispersion-type EL, dispersion-type EL device, and method of manufacturing the same 有权用于分散型EL的荧光体，分散型EL器件及其制造方法公开(公告)号：US09305736B2
公开(公告)日：2016-04-05
申请号：US14131754
申请日：2012-07-11
Applicant: Koichi Wani , Tatsuya Kanda , Emi Hashimoto , Kazushi Kawakami , Sadahiro Yagishita , Fumitaka Iwakura , Taku Nishikawa
Inventor： Koichi Wani , Tatsuya Kanda , Emi Hashimoto , Kazushi Kawakami , Sadahiro Yagishita , Fumitaka Iwakura , Taku Nishikawa
IPC: C09K11/00 , C09K11/08 , C09K11/56 , H05B33/10 , H05B33/14 , H01J7/02 , C09K11/64 , C09K11/58 , C09K11/61 , B29C43/00 , B29C43/52
CPC classification number: H01J7/02 , B29C43/003 , B29C43/52 , C09K11/584 , C09K11/612 , C09K11/642
Abstract: Provided is a phosphor for a dispersion-type EL that may be manufactured in a simple process and may provide stable, high brightness and light emission efficiency. The phosphor for a dispersion-type EL according to the present invention includes a mixture of an electron-accepting phosphor particle (4A) and an electron-donating phosphor particle (4B). The electron-accepting phosphor particle (4A) includes a base particle and an acceptor element added thereto, and the electron-donating phosphor particle (4B) includes a base particle and a donor element added thereto. For example, the base particle is a ZnS particle, the acceptor element is Cu, and the donor element is Cl or Al.
Abstract translation: 提供了可以以简单的方法制造的分散型EL的荧光体，并且可以提供稳定的高亮度和发光效率。 根据本发明的分散型EL的荧光体包括电子接受荧光体颗粒（4A）和供电子荧光体颗粒（4B）的混合物。 受电子荧光体颗粒（4A）包括添加到其中的基础颗粒和受体元素，并且供电子荧光体颗粒（4B）包括添加到其中的基础颗粒和施主元件。 例如，基础颗粒是ZnS颗粒，受主元素是Cu，供体元素是Cl或Al。
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公开(公告)号：US11996281B1
公开(公告)日：2024-05-28
申请号：US18206910
申请日：2023-06-07
Applicant: Applied Materials, Inc.
Inventor： Graham Wright , Ori Noked , Craig R. Chaney , Adam M. McLaughlin
Abstract: An ion source that may be used to introduce a dopant material into the arc chamber is disclosed. A component containing the dopant material is disposed in the path of an etching gas, which also enters the arc chamber. In some embodiments, the dopant material is in liquid form, and the etching gas travels through the liquid. In other embodiments, the dopant material is a solid material. In some embodiments, the solid material is formed as a porous structure, such that the etching gas flows through the solid material. In other embodiments, one or more components of the ion source are manufactured using a material that includes the dopant material, such that the etching gas etches the component to release the dopant material.
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公开(公告)号：US20230360890A1
公开(公告)日：2023-11-09
申请号：US18131997
申请日：2023-04-07
Applicant: Applied Materials, Inc.
Inventor： Yue CHEN , Jinyu LU , Yongmei CHEN , Jinxin FU , Zihao YANG , Mingwei ZHU , Takashi KURATOMI , Rami HOURANI , Ludovic GODET , Qun JING , Jingyi YANG , David Masayuki ISHIKAWA
CPC classification number: H01J37/32449 , H01J37/32458 , H01J37/32724 , H01J7/02 , H01J2237/332 , H01J2237/334
Abstract: A method of processing an optical device is provided, including: positioning an optical device on a substrate support in an interior volume of a process chamber, the optical device including an optical device substrate and a plurality of optical device structures formed over the optical device substrate, each optical device structure including a bulk region formed of silicon carbide and one or more surface regions formed of silicon oxycarbide. The method further includes providing one or more process gases to the interior volume of the process chamber, and generating a plasma of the one or more process gases in the interior volume for a first time period when the optical device is on the substrate support, and stopping the plasma after the first time period. A carbon content of the one or more surface regions of each optical device structure is reduced by at least 50% by the plasma.
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5.发明申请PHOSPHOR FOR DISPERSION-TYPE EL, DISPERSION-TYPE EL DEVICE, AND METHOD OF MANUFACTURING THE SAME 有权用于分散型EL，分散型EL器件的磷光体及其制造方法公开(公告)号：US20140138590A1
公开(公告)日：2014-05-22
申请号：US14131754
申请日：2012-07-11
Applicant: Koichi Wani , Tatsuya Kanda , Emi Hashimoto , Kazushi Kawakami , Sadahiro Yagishita , Fumitaka Iwakura , Taku Nishikawa
Inventor： Koichi Wani , Tatsuya Kanda , Emi Hashimoto , Kazushi Kawakami , Sadahiro Yagishita , Fumitaka Iwakura , Taku Nishikawa
CPC classification number: H01J7/02 , B29C43/003 , B29C43/52 , C09K11/584 , C09K11/612 , C09K11/642
Abstract: Provided is a phosphor for a dispersion-type EL that may be manufactured in a simple process and may provide stable, high brightness and light emission efficiency. The phosphor for a dispersion-type EL according to the present invention includes a mixture of an electron-accepting phosphor particle (4A) and an electron-donating phosphor particle (4B). The electron-accepting phosphor particle (4A) includes a base particle and an acceptor element added thereto, and the electron-donating phosphor particle (4B) includes a base particle and a donor element added thereto. For example, the base particle is a ZnS particle, the acceptor element is Cu, and the donor element is Cl or Al.
Abstract translation: 提供了可以以简单的方法制造的分散型EL的荧光体，并且可以提供稳定的高亮度和发光效率。 根据本发明的分散型EL的荧光体包括电子接受荧光体颗粒（4A）和供电子荧光体颗粒（4B）的混合物。 受电子荧光体颗粒（4A）包括添加到其中的基础颗粒和受体元素，并且供电子荧光体颗粒（4B）包括添加到其中的基础颗粒和施主元件。 例如，基础颗粒是ZnS颗粒，受主元素是Cu，供体元素是Cl或Al。
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Patent Agency Ranking
公开(公告)号：US20130307404A1
公开(公告)日：2013-11-21
申请号：US13934488
申请日：2013-07-03
Applicant: Tadahiro OHMI , Akihiro MORIMOTO
Inventor： Tadahiro OHMI , Akihiro MORIMOTO
CPC classification number: H01J9/395 , H01J7/02 , H01J9/38 , H01J9/385 , H01J17/20 , H01J21/00 , H01J37/18 , H01J61/20 , H01J61/24
Abstract: With respect to a vacuum tube having a reduced pressure vessel containing an electric discharge gas sealed therein, problems such as the lowering of discharge efficiency owing to an organic material, moisture or oxygen remaining in the reduced pressure vessel have taken place conventionally. It has been now found that the selection of the number of water molecules, the number of molecules of an organic gas and the number of oxygen molecules remaining in the reduced pressure vessel, in a relation with the number of molecules of a gas contributing the electric discharge allows the reduction of the adverse effect by the above-mentioned remaining gas. Specifically, the selection of the number of molecules of the above electric discharge gas being about ten times that of the above-mentioned remaining gas or more can reduce the adverse effect by the above-mentioned remaining gas.
Abstract translation: 对于具有密封在其中的放电气体的减压容器的真空管，常规地发生诸如由于有机材料引起的排出效率降低，残留在减压容器中的水分或氧气的问题。 现在已经发现，选择水分子的数量，有机气体的分子数和残留在减压容器中的氧分子的数量与导致电气的气体的分子数的关系 放电允许通过上述剩余气体减少不利影响。 具体而言，选择上述放电气体的分子数为上述剩余气体的10倍以上的分子数量，可以减少上述剩余气体的不利影响。
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公开(公告)号：US20070210715A1
公开(公告)日：2007-09-13
申请号：US10594896
申请日：2005-03-31
Applicant: Tadahiro Ohmi , Akihiro Morimoto
Inventor： Tadahiro Ohmi , Akihiro Morimoto
CPC classification number: H01J9/395 , H01J7/02 , H01J9/38 , H01J9/385 , H01J17/20 , H01J21/00 , H01J37/18 , H01J61/20 , H01J61/24
Abstract: With respect to a vacuum tube having a reduced pressure vessel containing an electric discharge gas sealed therein, problems such as the lowering of discharge efficiency owing to an organic material, moisture or oxygen remaining in the reduced pressure vessel have taken place conventionally. It has been now found that the selection of the number of water molecules, the number of molecules of an organic gas and the number of oxygen molecules remaining in the reduced pressure vessel, in a relation with the number of molecules of a gas contributing the electric discharge allows the reduction of the adverse effect by the above-mentioned remaining gas. Specifically, the selection of the number of molecules of the above electric discharge gas being about ten times that of the above-mentioned remaining gas or more can reduce the adverse effect by the above-mentioned remaining gas.
Abstract translation: 对于具有密封在其中的放电气体的减压容器的真空管，常规地发生诸如由于有机材料引起的排出效率降低，残留在减压容器中的水分或氧气的问题。 现在已经发现，选择水分子的数量，有机气体的分子数和残留在减压容器中的氧分子的数量与导致电气的气体的分子数的关系 放电允许通过上述剩余气体减少不利影响。 具体而言，选择上述放电气体的分子数为上述剩余气体的10倍以上的分子数量，可以减少上述剩余气体的不利影响。
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公开(公告)号：WO2013011889A1
公开(公告)日：2013-01-24
申请号：PCT/JP2012/067682
申请日：2012-07-11
CPC classification number: H01J7/02 , B29C43/003 , B29C43/52 , C09K11/584 , C09K11/612 , C09K11/642
Abstract: 簡単なプロセスで製造出来、安定して高い輝度および発光効率が得られる分散型ＥＬ用蛍光体を提供する。本発明の分散型ＥＬ用蛍光体は電子受容性の蛍光体粒子（４Ａ）と電子供与性の蛍光体粒子（４Ｂ）とを混合されてなる。電子受容性の蛍光体粒子（４Ａ）は母体粒子にアクセプター元素が添加されてなり、電子供与性の蛍光体粒子（４Ｂ）は母体粒子にドナー元素が添加されてなる。例えば、母体粒子はＺｎＳ粒子、アクセプター元素はＣｕ、ドナー元素はＣｌまたはＡｌがそれぞれ挙げられる。
Abstract translation: 提供了一种用于分散型EL的荧光体，稳定地表现出高亮度和亮度效率的荧光体，其中可以通过简单的工艺制造磷光体。 用于分散型EL的荧光体通过组合电子接受荧光体颗粒（4A）和供电子荧光体颗粒（4B）而形成。 通过向基础颗粒添加受体元素形成电子接受荧光体粒子（4A），通过向基体粒子添加施主元素来形成供电子荧光体粒子（4B）。 基础颗粒的实例包括ZnS颗粒，受体元素的实例包括Cu，供体元素的实例包括Cl和Al。
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公开(公告)号：WO2005096336A1
公开(公告)日：2005-10-13
申请号：PCT/JP2005/006258
申请日：2005-03-31
IPC: H01J7/02
CPC classification number: H01J9/395 , H01J7/02 , H01J9/38 , H01J9/385 , H01J17/20 , H01J21/00 , H01J37/18 , H01J61/20 , H01J61/24
Abstract: 放電ガスを封入した減圧容器を有する真空管では、減圧容器内に残留する有機物、水分、及び、酸素によって放電効率が低下する等の問題が生じる点について、従来無関心であった。 減圧容器内に残留する水分子数、有機物ガス分子数、及び、酸素分子数を放電に寄与するガスの分子数と関連して選択することによって、残留ガスによる悪影響を軽減できる。具体的には、放電用ガス分子数を残留ガスの分子数よりも１０倍程度以上多くすることによって、残留ガスによる悪影響を軽減できる。
Abstract translation: 对于具有密封在其中的放电气体的减压容器的真空管，常规地发生诸如由于有机材料引起的排出效率降低，残留在减压容器中的水分或氧气的问题。 现在已经发现，选择水分子的数量，有机气体的分子数和残留在减压容器中的氧分子的数量与导致电的气体的分子数的关系 放电允许通过上述剩余气体减少不利影响。 具体而言，选择上述放电气体的分子数为上述剩余气体的10倍以上的分子数量，可以减少上述剩余气体的不利影响。
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10.发明专利Vacuum tube , its manufacturing device, and manufacturing method of vacuum tube 有权真空管及其制造装置和真空管的制造方法
公开(公告)号：JP2005285721A
公开(公告)日：2005-10-13
申请号：JP2004102364
申请日：2004-03-31
Applicant: Tadahiro Omi , 忠弘 大見
Inventor： OMI TADAHIRO , MORIMOTO AKITA
CPC classification number: H01J9/395 , H01J7/02 , H01J9/38 , H01J9/385 , H01J17/20 , H01J21/00 , H01J37/18 , H01J61/20 , H01J61/24
Abstract: PROBLEM TO BE SOLVED: To solve such problems that discharge efficiency drops by organic materials, moisture, and oxygen remaining in a vacuum chamber of a vacuum tube having the vacuum chamber in which discharge gas is sealed.
SOLUTION: The number of water molecules, the number of organic gas molecules, and the number of oxygen molecules remaining in the vacuum chamber are selected in relation to the number of molecules of gas contributing to discharge to reduce bad influence caused by the remaining gas. Concretely, by increasing the number of molecules of the gas for discharge by about more than about 10 times the number of molecules of the remaining gas, the bad influence by the remaining gas is decreased.
COPYRIGHT: (C)2006,JPO&NCIPIAbstract translation: 要解决的问题：为了解决这样的问题，即排出气体被密封的真空室的真空管的真空室中残留的有机材料，水分和氧气的排出效率下降。 解决方案：根据有助于排放的气体分子数，选择水分子数，有机气体分子数和剩余在真空室中的氧分子数，以减少由于 剩余气体 具体地说，通过将排出气体的分子数量增加大约剩余气体分子数量的10倍左右，残留气体的不良影响降低。 版权所有（C）2006，JPO＆NCIPI
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