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1. 发明授权

US5558814A Phosphor and method for preparing same 失效
标题翻译：荧光体及其制备方法
公开(公告)号：US5558814A
公开(公告)日：1996-09-24
申请号：US337007
申请日：1994-11-07
申请人： Shigeo Itoh , Yoshihisa Yonezawa , Hitoshi Toki
发明人： Shigeo Itoh , Yoshihisa Yonezawa , Hitoshi Toki
IPC分类号： C09K11/08 , C09K11/00 , C09K11/62 , H01J29/20 , H01J61/44
CPC分类号： C09K11/623
摘要： A phosphor capable of exhibiting luminescence with high efficiency by excitation due to impingement of electrons accelerated under an anode voltage of hundreds volts to about 2 kV thereon and a method for preparing the same are disclosed. Mn is ion-implanted in ZnGa.sub.2 O.sub.4 which is a matrix crystal of the phosphor deposited on a substrate. Three kinds of implantation energy of 150 keV, 90 keV and 30 keV are selected and the ion implantation is effected three times in the order of the level of the implantation energy. A concentration of Mn is rendered substantially constant within a depth range between 100 angstrom and 1000 angstrom of a depth of 2000 angstrom or less in a luminous region of the phosphor. The ion implantation thus carried out three times permits the phosphor to exhibit increased luminous efficiency as compared with one-time ion implantation. The ion implantation permits Mn acting as a luminous center to be dispersed over a desired depth of the phosphor, resulting in lattice defects in the phosphor being widely distributed, leading to a decrease in the concentration of defects in the phosphor.
摘要翻译：公开了一种荧光体，其能够通过在数百伏特至约2kV的阳极电压下加速的电子冲击而通过激发而以高效率显示发光，以及其制备方法。在作为沉积在基板上的荧光体的矩阵晶体的ZnGa 2 O 4中离子注入Mn。选择150keV，90keV和30keV的三种注入能量，并且按照注入能级的顺序进行三次离子注入。在荧光体的发光区域中，在浓度为100埃至1000埃的深度范围内，Mn的浓度基本上保持恒定。这样进行三次离子注入使得荧光体与一次离子注入相比表现出增加的发光效率。离子注入允许作为发光中心的Mn分散在荧光体的所需深度上，导致荧光体中的晶格缺陷广泛分布，导致荧光体中缺陷的浓度降低。

2. 发明授权

US5510154A Low-velocity electron excited phosphor and method for producing same 失效
标题翻译：低速电子激发荧光体及其制造方法
公开(公告)号：US5510154A
公开(公告)日：1996-04-23
申请号：US160166
申请日：1993-12-02
申请人： Shigeo Itoh , Hitoshi Toki , Yoshihisa Yonezawa
发明人： Shigeo Itoh , Hitoshi Toki , Yoshihisa Yonezawa
IPC分类号： C09K11/08 , C23C14/48 , B05D3/06
CPC分类号： C23C14/48 , C09K11/08
摘要： A low-velocity electron excited phosphor capable of exhibiting increased luminance and a method for producing the same. A matrix crystal for the phosphor is doped therein with an activator at implantation energy of 50 KeV by ion implantation, resulting in the activator entering a portion of the matrix crystal extending to a depth as small as 0.5 .mu.m from a surface thereof. Then, the phosphor is annealed for a reduced period of time as short as 10 seconds at a temperature of 900.degree. C. Such short-time annealing effectively prevents distribution of the activator in the matrix crystal formed during the implantation from being deeply spread into the matrix crystal by thermal diffusion. Thus, the activator concentratedly exists at only a portion of the matrix crystal in proximity to the surface thereof. Thus, the phosphor exhibits increased luminance as compared with a prior art, because luminescence of the phosphor is limited to the portion thereof in proximity to the surface.
摘要翻译：能够显示增加的亮度的低速电子激发荧光体及其制造方法。通过离子注入，用50KV的注入能量在其中掺杂荧光体的矩阵晶体，其中激活剂进入基体晶体的一部分延伸到距其表面0.5μm的深度。然后，在900℃的温度下，将荧光体退火短时间为10秒的时间。这种短时间退火有效地防止了在植入过程中形成的基体晶体中的活化剂分布深入到矩阵晶体通过热扩散。因此，活化剂仅在其表面附近仅存在于基体晶体的一部分。因此，与现有技术相比，荧光体的亮度增加，因为荧光体的发光被限制在靠近表面的部分。

3. 发明授权

US5746589A Phosphor heat-transfer method and apparatus therefor 失效
标题翻译：荧光体传热方法及其设备
公开(公告)号：US5746589A
公开(公告)日：1998-05-05
申请号：US439272
申请日：1995-05-11
申请人： Shigeo Itoh , Yoshihisa Yonezawa , Hitoshi Toki , Yoshitaka Satoh
发明人： Shigeo Itoh , Yoshihisa Yonezawa , Hitoshi Toki , Yoshitaka Satoh
IPC分类号： B01J19/00 , C09K11/08 , C09K11/62 , F27D15/02
CPC分类号： C09K11/08
摘要： A phosphor heat-treating method and an apparatus therefor capable of providing a phosphor exhibiting improved crystallizability and increased in concentration of a luminous center therein. A phosphor is heated and rapidly cooled in atmosphere gas of a predetermined pressure. The pressure substantially restrains decomposition and scattering of the phosphor during heating and cooling of the phosphor.
摘要翻译：一种荧光体热处理方法及其装置，其能够提供显示改善的结晶性并且增加其中的发光中心的浓度的荧光体。将磷光体在预定压力的气氛气体中加热并快速冷却。该压力基本上抑制在荧光体的加热和冷却期间磷光体的分解和散射。

4. 发明授权

US5347133A Powder agitator 失效
标题翻译：粉末搅拌器
公开(公告)号：US5347133A
公开(公告)日：1994-09-13
申请号：US82460
申请日：1993-06-25
申请人： Hitoshi Toki , Yoshihisa Yonezawa , Shigeo Itoh
发明人： Hitoshi Toki , Yoshihisa Yonezawa , Shigeo Itoh
IPC分类号： C23C14/00 , B01F11/00 , C23C14/50 , H01J5/00
CPC分类号： B01F11/0094
摘要： A powder agitator used for an ion implantation device or an ionized beam deposition device capable of exhibiting satisfactory powder agitating characteristics and minimizing positive charging on powders. The powder agitator includes a base, a vessel for receiving powders therein, a plurality of supports for supporting the vessel on the base, and a pair of piezoelectric elements arranged on the supports and functioning as a vibration generating section. Application of a voltage to the piezoelectric elements causes the vessel to be oscillated in a direction of rotation of the vessel and a speed of oscillation of the vessel to be varied depending on a direction of oscillation of the vessel, resulting in agitating the powders in the vessel.
摘要翻译：用于离子注入装置或电离束沉积装置的粉末搅拌器，其能够表现出令人满意的粉末搅拌特性并使粉末上的正电荷最小化。粉末搅拌器包括基座，用于容纳粉末的容器，用于将容器支撑在基座上的多个支撑件和布置在支撑件上并用作振动产生部分的一对压电元件。向压电元件施加电压使得容器在容器的旋转方向上振荡并且容器的振荡速度根据容器的振荡方向而变化，从而使粉末在船只。

5. 发明授权

US5723224A Phosphorescent material 失效
标题翻译：磷光材料
公开(公告)号：US5723224A
公开(公告)日：1998-03-03
申请号：US631050
申请日：1996-04-12
申请人： Hitoshi Toki , Yoshihisa Yonezawa , Yoshitaka Kagawa
发明人： Hitoshi Toki , Yoshihisa Yonezawa , Yoshitaka Kagawa
IPC分类号： C09K11/08 , C09K11/02 , C09K11/67 , C09K11/77
CPC分类号： C09K11/7703 , C09K11/025 , Y10T428/12181 , Y10T428/1259 , Y10T428/1266
摘要： A phosphorescent material has an excellent life time characteristic when it is applied to display device such as a fluorescent display device and includes a body portion composed of alkali metal and an oxide, and a protective coat formed over a surface of the body portion. The protective coat is composed of an oxide containing at least one element selected from the group consisting of Al, Ti, Si, Zn, Sn, Bi, Sb, Ce, Y, Ta, Gd, Ru and Ga.
摘要翻译：磷光材料在应用于荧光显示装置等显示装置时具有优异的寿命特性，并且包括由碱金属和氧化物构成的主体部分，以及形成在主体部分的表面上的保护涂层。保护层由含有选自Al，Ti，Si，Zn，Sn，Bi，Sb，Ce，Y，Ta，Gd，Ru和Ga中的至少一种元素的氧化物构成。

6. 发明授权

US5994008A Composition for forming fluorescent film for display and method of forming fluorescent film for display 失效
标题翻译：用于显示荧光膜的组合物和形成用于显示的荧光膜的方法
公开(公告)号：US5994008A
公开(公告)日：1999-11-30
申请号：US840452
申请日：1997-04-18
申请人： Yukio Ogawa , Yoshihisa Yonezawa , Katsutoshi Kougo , Kazuyoshi Ishikawa , Shigeo Itoh , Tetsuaki Tochizawa , Yasuo Kuniyoshi , Toru Shibuya , Hideo Kikuchi
发明人： Yukio Ogawa , Yoshihisa Yonezawa , Katsutoshi Kougo , Kazuyoshi Ishikawa , Shigeo Itoh , Tetsuaki Tochizawa , Yasuo Kuniyoshi , Toru Shibuya , Hideo Kikuchi
IPC分类号： G09F13/20 , H01J9/227
CPC分类号： G09F13/20 , H01J9/2271
摘要： The present invention relates to a composition for forming a fluorescent film for a display and a method of forming a fluorescent film for forming a display surface of a display unit. The composition for forming a fluorescent film for a display has an aqueous medium in which photosensitive resin having a styryl pyridium photosensitive group having an internal salt structure and a fluorescent material which easily reacts with acid are dispersed. The composition is applied to the display surface of a display unit so that a fluorescent layer is formed. Then, the fluorescent material layer is developed to form the fluorescent material layer into a predetermined pattern, and then the fluorescent material layer formed into the predetermined pattern is baked so that a fluorescent film is formed.
摘要翻译：本发明涉及一种用于形成显示器用荧光膜的组合物和形成用于形成显示单元的显示面的荧光膜的方法。用于形成显示器荧光膜的组合物具有其中分散有具有内盐结构的具有苯乙烯基吡啶光敏基团的感光性树脂和容易与酸反应的荧光材料的水性介质。将组合物施加到显示单元的显示表面，从而形成荧光层。然后，将荧光体层显影，形成规定图案的荧光体层，然后将形成规定图案的荧光体层进行烧成，形成荧光膜。

7. 发明申请

US20050062415A1 Electron tube and a method for manufacturing same 失效
标题翻译：电子管及其制造方法
公开(公告)号：US20050062415A1
公开(公告)日：2005-03-24
申请号：US10988512
申请日：2004-11-16
申请人： Yoshihisa Yonezawa , Yukio Ogawa , Shogo Ishige
发明人： Yoshihisa Yonezawa , Yukio Ogawa , Shogo Ishige
IPC分类号： H01J9/385 , H01J29/94 , H01J19/70 , H01J17/22 , H01J17/24 , H01J61/24
CPC分类号： H01J9/385 , H01J29/94 , H01J2209/385
摘要： In a method for manufacturing an electron tube including a front substrate and a back substrate, a wiring and an electrode are formed on the front substrate and/or the back substrate. A component is mounted on the front substrate and/or the back substrate. A ring-less getter is mounted on at least one of the front substrate, the back substrate and the component. A vessel is assembled and sealed so that the front substrate faces the back substrate. A light is irradiated on the ring-less getter from outside of the sealed vessel, thereby activating the ring-less getter.
摘要翻译：在制造包括前基板和后基板的电子管的方法中，在前基板和/或后基板上形成布线和电极。部件安装在前基板和/或后基板上。无环吸气剂安装在前基板，后基板和部件中的至少一个上。将容器组装和密封，使得前基板面向后基板。将光从密封容器的外部照射到无环吸气剂上，由此激活无环吸气剂。

8. 发明授权

US06710536B2 Display device using filament 失效
标题翻译：显示装置使用灯丝
公开(公告)号：US06710536B2
公开(公告)日：2004-03-23
申请号：US09954030
申请日：2001-09-18
申请人： Yoshihisa Yonezawa , Yukio Ogawa , Kazuyoshi Ishikawa , Katsutoshi Kogo , Satoshi Yoshimura
发明人： Yoshihisa Yonezawa , Yukio Ogawa , Kazuyoshi Ishikawa , Katsutoshi Kogo , Satoshi Yoshimura
IPC分类号： H01J162
CPC分类号： H01J31/126 , H01J2329/92
摘要： In a display device including a cathode filament containing a coiled portion and a linear portion thereof and a power feeding member, an end of the coiled portion is fixed to either a substrate made of an insulating material or an insulated support, the power feeding member being installed to contact with the linear portion of the cathode filament.
摘要翻译：在包括含有螺旋部分和直线部分的阴极丝的显示装置和馈电部件中，线圈部分的端部固定到由绝缘材料或绝缘支撑体制成的基板上，供电部件为安装成与阴极丝线的直线部分接触。

9. 发明申请

US20120037893A1 Water-Trapping Agent and Organoelectronic Device Comprising the Same 有权
标题翻译：吸水剂及其组成的有机电子装置
公开(公告)号：US20120037893A1
公开(公告)日：2012-02-16
申请号：US13206213
申请日：2011-08-09
申请人： Satoshi Tanaka , Shigeru Hieda , Yoshihisa Yonezawa , Youhei Fujimura
发明人： Satoshi Tanaka , Shigeru Hieda , Yoshihisa Yonezawa , Youhei Fujimura
IPC分类号： H01L51/00 , B65D85/00
CPC分类号： B01J20/2805 , B01J20/041 , B01J20/18 , B01J20/223 , B01J2220/66 , H01L51/448 , H01L51/5259 , H05B33/04 , Y02E10/549
摘要： The present invention provides a water-trapping agent disposed inside a hermetically sealed container. The water-trapping agent comprises an organometallic compound as represented by Formula 1 as a drying agent component, and is obtained by a process comprising mixing the organometallic compound with organic solvent, and at least partially substituting the organic solvent with viscous replacement material: wherein R is selected from the group consisting of alkyl group, alkoxy group, alkenyl group, aryl group, cycloalkyl group, heterocyclic group and acyl group, M is a trivalent metal atom, and n is an integer of 1 or above.
摘要翻译：本发明提供一种设置在密封容器内的吸水剂。吸水剂包含作为干燥剂组分的由式1表示的有机金属化合物，其通过包括将有机金属化合物与有机溶剂混合并至少部分地用有机溶剂替代的方法获得：其中R 选自烷基，烷氧基，烯基，芳基，环烷基，杂环基和酰基，M为三价金属原子，n为1以上的整数。

10. 发明授权

US07157841B2 Electron tube having linear damper 失效
标题翻译：具有线性阻尼器的电子管
公开(公告)号：US07157841B2
公开(公告)日：2007-01-02
申请号：US10791899
申请日：2004-03-04
申请人： Yoshihisa Yonezawa , Yasuhiro Nohara , Hiroaki Kawasaki
发明人： Yoshihisa Yonezawa , Yasuhiro Nohara , Hiroaki Kawasaki
IPC分类号： H01J1/88 , H01J19/42 , H01K1/18
CPC分类号： H01J1/18 , H01J29/028 , H01J31/126
摘要： An electron tube includes a vessel, a primary linear member installed in the vessel, an electrode disposed in the vessel, a first auxiliary linear member and a second auxiliary linear member disposed at different heights to interpose the primary linear member therebetween, and a plurality of fixing members. The fixing members are formed at a single substrate for constituting a part of the vessel, for fixing end portions of the first auxiliary and the second auxiliary linear member thereto.
摘要翻译：电子管包括容器，安装在容器中的初级线性构件，设置在容器中的电极，设置在不同高度处的第一辅助线性构件和第二辅助线性构件，以将初级线性构件插入其间;多个固定件。固定构件形成在用于构成容器的一部分的单个基板上，用于将第一辅助线性构件和第二辅助线性构件的端部固定到其上。

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