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1. 发明授权

US06767400B2 Crystal growth method 有权
标题翻译：晶体生长法
公开(公告)号：US06767400B2
公开(公告)日：2004-07-27
申请号：US10130671
申请日：2002-09-24
申请人： Takayuki Kubo , Fumio Kawahigashi , Hiroshi Asano , Shinichiro Miki , Manabu Nishimoto
发明人： Takayuki Kubo , Fumio Kawahigashi , Hiroshi Asano , Shinichiro Miki , Manabu Nishimoto
IPC分类号： C30B1520
CPC分类号： C30B15/14 , Y10T117/1068 , Y10T117/1072 , Y10T117/1088
摘要： In the CZ process using a cooling member surrounding a single crystal, the cooling member is permitted to effectively serve to increase a pulling speed. Cracks of the single crystal due to excessive cooling are prevented to occur. A high crystal quality is acquired. In order to realize these objects, the temperature of the inner peripheral surface of the cooling member 6 opposing to the outer peripheral surface of the single crystal 4 is restricted to 500° C. or below, even in the lower end, the temperature of which becomes the highest. To achieve this restriction, the thickness T of the cooling member 5 is 10 to 50 mm. The height H of the cooling member 6 is 0.1 to 1.5 times the diameter D of the single crystal 4.
摘要翻译：在使用围绕单晶的冷却构件的CZ工艺中，允许冷却构件有效地用于增加拉制速度。防止由于过度冷却导致的单晶的裂纹发生。获得高质量的晶体。为了实现这些目的，与单晶4的外周面相对的冷却部件6的内周面的温度即使在下端也被限制在500℃以下，其温度成为最高的。为了达到上述限制，冷却部件5的厚度T为10〜50mm。冷却部件6的高度H为单晶4的直径D的0.1〜1.5倍。

2. 发明授权

US06702892B2 Production device for high-quality silicon single crystals 有权
标题翻译：高品质硅单晶生产设备
公开(公告)号：US06702892B2
公开(公告)日：2004-03-09
申请号：US09926285
申请日：2001-11-20
申请人： Masahiko Okui , Manabu Nishimoto , Takayuki Kubo , Fumio Kawahigashi , Hiroshi Asano
发明人： Masahiko Okui , Manabu Nishimoto , Takayuki Kubo , Fumio Kawahigashi , Hiroshi Asano
IPC分类号： C30B1514
CPC分类号： C30B29/06 , C30B15/14 , C30B15/203 , C30B15/206 , Y10T117/1052 , Y10T117/1056 , Y10T117/106 , Y10T117/1068
摘要： An apparatus is provided which is to be used in producing single crystals for silicon wafers useful as semiconductor materials and which can stably produce large-diameter, long-length and high-quality single crystals from which wafers limited in the number of grown-in defects can be taken. This silicon single crystal production apparatus comprises a cooling member surrounding the single crystal to be pulled up and having an internal surface coaxial with the pulling axis and thermal insulating members disposed outside the outer surface and below the bottom surface of the cooling member, the cooling member having an internal surface diameter of 1.20D to 2.50D (D being the diameter of the single crystal to be pulled up) and a length of not less than 0.25D, the distance from the melt surface to the bottom surface of the cooling member being 0.30D to 0.85D and the bottom side of the thermal insulating member below the cooling member having an inside diameter smaller than the inside diameter of the bottom of the cooling member.
摘要翻译：提供了一种用于制造用作半导体材料的硅晶片的单晶的装置，其可以稳定地生产大直径，长长和高质量的单晶，其中限制了多个生长缺陷的晶片可以服用这种硅单晶制造装置包括围绕单晶的被拉起并具有与牵引轴同轴的内表面的冷却构件和设置在冷却构件的外表面的外表面的外表面的下方的隔热构件，内表面直径为1.20D至2.50D（D为待拉起的单晶的直径），长度不小于0.25D，从冷却件的熔体表面到底表面的距离为 0.30D至0.85D，并且所述隔热构件的底部在所述冷却构件下方的内径小于所述冷却构件的底部的内径。

3. 发明授权

US06764547B2 Crystal growth apparatus 有权
标题翻译：晶体生长装置
公开(公告)号：US06764547B2
公开(公告)日：2004-07-20
申请号：US10149223
申请日：2002-10-15
申请人： Takayuki Kubo , Fumio Kawahigashi , Hiroshi Asano , Naohiro Takaoka
发明人： Takayuki Kubo , Fumio Kawahigashi , Hiroshi Asano , Naohiro Takaoka
IPC分类号： C30B3500
CPC分类号： C30B29/06 , C30B15/14 , C30B15/206 , Y10T117/1032 , Y10T117/1068 , Y10T117/1072 , Y10T117/1088
摘要： An apparatus for growing a crystal, using the cooler 10 surrounding the single crystal 8 for high speed pulling. The cooler 10 is prepared using a copper-based metal and is water cooled. The supporting arm 12 that supports the cooler 10 is prepared using stainless steel or the like, which is higher in mechanical strength than copper-based metals and is inferior in thermal conductivity, and is detachably connected to the cooler 10. Excessive cooling of the supporting arm 12 and disposition due to precipitation of silicon oxide are prevented, leading to improvement in disposition free pulling rate without the prevention of speed-up. The cost of manufacture of the cooler 10 is saved. The support strength of the cooler is improved.
摘要翻译：使用围绕单晶8的冷却器10进行高速拉制的用于生长晶体的装置。冷却器10使用铜基金属制备并且被水冷却。支撑冷却器10的支撑臂12使用与铜基金属相比机械强度更高的不锈钢等制造，并且导热性差，并且可拆卸地连接到冷却器10.支撑件的过度冷却防止由于氧化硅的沉淀引起的臂12和配置，从而在不防止加速的情况下提高配置自由拉拔率。节省了冷却器10的制造成本。冷却器的支撑强度提高。

4. 发明授权

US06740160B2 Crystal growing apparatus 有权
标题翻译：水晶生长装置
公开(公告)号：US06740160B2
公开(公告)日：2004-05-25
申请号：US10105634
申请日：2002-03-26
申请人： Takayuki Kubo , Hiroshi Asano , Fumio Kawahigashi , Akira Tsujino
发明人： Takayuki Kubo , Hiroshi Asano , Fumio Kawahigashi , Akira Tsujino
IPC分类号： C30B3500
CPC分类号： C30B15/14 , Y10T117/10 , Y10T117/1032 , Y10T117/1052 , Y10T117/1068 , Y10T117/1072 , Y10T117/1088
摘要： In a high rate pulling with a cooler 10 surrounding a single crystal 8, steam explosion by leakage from the cooler 10 is prevented. Flow rates La, Lb of cooling water are measured by flowmeters 14a, 14b on a cooling water inflow side and cooling water outflow side of the cooler 10. When flow rate difference &Dgr;L (La−Lb) determined from the flow rates La, Lb exceeds 20 cc/minute, open/close valves 15a, 15b, 15c are operated to stop water supply to the cooler 10 and drain outward the cooing water in the cooler 10.
摘要翻译：在围绕单晶8的冷却器10的高速率牵引中，防止从冷却器10泄漏的蒸汽爆炸。通过冷却水流入侧的流量计14a，14b和冷却器10的冷却水流出侧测量冷却水的流量La，Lb。当根据流量La，Lb求出的流量差ΔL（La-Lb）超过操作20cc /分钟，打开/关闭阀门15a，15b，15c停止向冷却器10供水并向外排出冷却器10中的冷却水。

5. 发明授权

US08845929B2 Ultraviolet light emitting material 有权
标题翻译：紫外线发光材料
公开(公告)号：US08845929B2
公开(公告)日：2014-09-30
申请号：US13811139
申请日：2011-11-24
申请人： Osamu Inoue , Hiroshi Asano , Masahiro Sakai , Mikihiko Nishitani , Masumi Izuchi
发明人： Osamu Inoue , Hiroshi Asano , Masahiro Sakai , Mikihiko Nishitani , Masumi Izuchi
IPC分类号： C09K11/59 , C09K11/70 , C09K11/64 , C09K11/62 , H01L33/28
CPC分类号： C09K11/703 , C09K11/623 , C09K11/642 , H01L33/285
摘要： The present invention provides a zinc oxide-based ultraviolet light emitting material showing intense emission in the ultraviolet region. The present invention is an ultraviolet light emitting material containing: zinc and oxygen as main components; at least one element selected from the group consisting of aluminum, gallium, and indium, as a first sub-component; and phosphorus as a second sub-component. This material has n-type conductivity.
摘要翻译：本发明提供一种在紫外线区域显示强烈发射的氧化锌系紫外线发光材料。本发明是以锌，氧为主要成分的紫外线发光材料，选自由铝，镓和铟组成的组中的至少一种元素作为第一子组分; 和磷作为第二子组分。该材料具有n型导电性。

6. 发明申请

US20130161561A1 METHOD OF PRODUCING ULTRAVIOLET LIGHT EMITTING PHOSPHOR MATERIAL 失效
标题翻译：生产超紫外光发射磷光体材料的方法
公开(公告)号：US20130161561A1
公开(公告)日：2013-06-27
申请号：US13698782
申请日：2012-07-17
申请人： Osamu Inoue , Hiroshi Asano , Yusuke Fukui
发明人： Osamu Inoue , Hiroshi Asano , Yusuke Fukui
IPC分类号： C09K11/70 , C09K11/64 , C09K11/62
CPC分类号： C09K11/703 , C04B35/453 , C04B2235/3217 , C04B2235/3286 , C04B2235/447 , C04B2235/652 , C04B2235/6582 , C04B2235/6586 , C04B2235/72 , C04B2235/9646 , C09K11/623 , C09K11/642 , C09K11/706
摘要： The present invention is a method of producing an ultraviolet light emitting phosphor material. This method includes a step of heat-treating a composition containing zinc and oxygen as main components and at least one selected from the group consisting of aluminum, gallium and indium as a sub-component, in the presence of at least two coexisting substances selected from the group consisting of zinc oxide, gallium oxide and phosphorus oxide under a non-oxidizing atmosphere.
摘要翻译：本发明是制造紫外光发射荧光体材料的方法。该方法包括在存在至少两种共存物质的情况下，将含有锌和氧作为主要成分的组合物和选自铝，镓和铟的至少一种作为副成分进行热处理的步骤，在非氧化性气氛下由氧化锌，氧化镓和氧化磷组成的组。

7. 发明申请

US20130119381A1 ULTRAVIOLET LIGHT EMITTING MATERIAL, METHOD FOR PRODUCING SAME, AND LIGHT EMITTING ELEMENT USING SAME 有权
标题翻译：超紫外线发光材料及其制造方法及使用其的发光元件
公开(公告)号：US20130119381A1
公开(公告)日：2013-05-16
申请号：US13811139
申请日：2011-11-24
申请人： Osamu Inoue , Hiroshi Asano , Masahiro Sakai , Mikihiko Nishitani , Masumi Izuchi
发明人： Osamu Inoue , Hiroshi Asano , Masahiro Sakai , Mikihiko Nishitani , Masumi Izuchi
IPC分类号： C09K11/70 , H01L33/28
CPC分类号： C09K11/703 , C09K11/623 , C09K11/642 , H01L33/285
摘要： The present invention provides a zinc oxide-based ultraviolet light emitting material showing intense emission in the ultraviolet region. The present invention is an ultraviolet light emitting material containing: zinc and oxygen as main components; at least one element selected from the group consisting of aluminum, gallium, and indium, as a first sub-component; and phosphorus as a second sub-component. This material has n-type conductivity.
摘要翻译：本发明提供一种在紫外线区域显示强烈发射的氧化锌系紫外线发光材料。本发明是以锌，氧为主要成分的紫外线发光材料，选自由铝，镓和铟组成的组中的至少一种元素作为第一子组分; 和磷作为第二子组分。该材料具有n型导电性。

8. 发明授权

US08072143B2 Plasma display panel and its manufacturing method 失效
标题翻译：等离子显示面板及其制造方法
公开(公告)号：US08072143B2
公开(公告)日：2011-12-06
申请号：US12375295
申请日：2008-03-12
申请人： Hiroshi Asano , Takahiro Hamada , Seigo Shiraishi
发明人： Hiroshi Asano , Takahiro Hamada , Seigo Shiraishi
IPC分类号： H01J17/49
CPC分类号： H01J9/02 , H01J11/12 , H01J11/40
摘要： A PDP and a manufacturing method for the PDP are provided, the PDP being capable of suppressing discharge delay due to improved discharge properties of a protective layer, and exhibiting superior image display performance despite having a high-definition cell structure. A magnesium oxide powder layer (16) is formed by distributing magnesium oxide particles (16a) flatly on a surface layer (8). Each of the magnesium oxide particles (16a) includes halogen atoms at and in a vicinity of the surface thereof. The magnesium oxide particles (16a) are manufactured such that the halogen atoms exist particularly at the surface of each of magnesium oxide particles (16a) through to a depth of 4 nm or less toward the core of each of the magnesium oxide particles (16a).
摘要翻译：提供了一种PDP和PDP的制造方法，该PDP由于改善了保护层的放电性能而能够抑制放电延迟，并且尽管具有高清晰度单元结构，但是显示出优异的图像显示性能。通过将氧化镁颗粒（16a）平坦地分布在表面层（8）上形成氧化镁粉末层（16）。每个氧化镁颗粒（16a）在其表面及其附近包括卤素原子。制造氧化镁颗粒（16a），使得卤素原子特别存在于每个氧化镁颗粒（16a）的表面上，朝向每个氧化镁颗粒（16a）的芯4纳米或更深的深度存在，。

9. 发明授权

US08063538B2 Ultrasonic motor 有权
标题翻译：超声波电机
公开(公告)号：US08063538B2
公开(公告)日：2011-11-22
申请号：US12904229
申请日：2010-10-14
申请人： Hiroshi Asano
发明人： Hiroshi Asano
IPC分类号： H01L41/08
CPC分类号： H02N2/163
摘要： An ultrasonic motor includes a stator and a rotor. In the stator, an n number of piezoelectric elements (wherein n is a natural number) are affixed to one surface of a vibrating member, whose outer circumferential edge is circular or polygonal, along a direction in which the outer circumferential edge extends. Each of the piezoelectric elements has a size corresponding to λθ/2 in terms of center angle, and the piezoelectric elements that are adjacent to each other are disposed so as to be separated by an interval corresponding to λθ/4 in terms of the center angle along a circumferential direction of the vibrating member. The piezoelectric elements are polarized in opposite directions in a thickness direction. The rotor is disposed so as to contact the stator, and is rotated by receiving vibration resulting from a 3n-wave traveling wave generated by the stator.
摘要翻译：超声波马达包括定子和转子。在定子中，沿着外周缘延伸的方向，将n个压电元件（其中n为自然数）固定在外周边缘为圆形或多边形的振动件的一个表面上。每个压电元件具有与中心角相对应的λ＆amp; t / 2的尺寸，彼此相邻的压电元件被设置成相对于λ＆amp; 沿着振动部件的圆周方向的中心角。压电元件在厚度方向上以相反的方向极化。转子被设置为接触定子，并且通过接收由定子产生的3n波行波产生的振动而旋转。

10. 发明申请

US20110217181A1 GAS TURBINE BLADE, MANUFACTURING METHOD THEREFOR, AND GAS TURBINE USING TURBINE BLADE 有权
标题翻译：气体涡轮叶片，其制造方法和使用涡轮叶片的气体涡轮机
公开(公告)号：US20110217181A1
公开(公告)日：2011-09-08
申请号：US13093437
申请日：2011-04-25
申请人： Satoshi Hada , Takahiko Imada , Tomofumi Shintani , Katsutoshi Ooe , Norifumi Hirata , Hiroshi Asano
发明人： Satoshi Hada , Takahiko Imada , Tomofumi Shintani , Katsutoshi Ooe , Norifumi Hirata , Hiroshi Asano
IPC分类号： F01D5/18 , B23P15/02
CPC分类号： F01D5/187 , B23P15/02 , F01D5/18 , Y10T29/49336 , Y10T29/49341
摘要： Provided are gas turbine blades in which it is possible to simplify the formation of cooling channels provided inside the turbine blades while simultaneously avoiding loss of turbine blade strength and rigidity due to forming of the cooling channels. In a gas turbine blade (41), cooling channels (410) provided in the interior thereof include a plurality of straight channel-like base-side elongated holes (401a) that extend in a longitudinal direction at a base side of the turbine blade (41), a plurality of straight channel-like tip-side elongated holes (410b) that extend in a longitudinal direction at a tip side of the turbine blade (41), and a plurality of communicating hollow portions (410c) that are interposed at connection portions between the two types of elongated holes (410a, 410b) to individually allow the two types of elongated holes (410a, 410b) to communicate with each other and that have larger cross-sectional areas than the channel cross-sectional areas of both elongated holes (410a, 410b). In addition, the communicating hollow portions (410c) are formed so as to match the position of a platform portion (413) of the turbine blade (41).
摘要翻译：提供了一种燃气轮机叶片，其中可以简化设置在涡轮机叶片内部的冷却通道的形成，同时避免由于形成冷却通道而导致的涡轮叶片强度和刚度的损失。在燃气轮机叶片（41）中，设置在其内部的冷却通道（410）包括在涡轮机叶片的基部侧沿长度方向延伸的多个直通道状的基侧长孔（401a） 41），在所述涡轮叶片（41）的前端侧沿长度方向延伸的多个直线状的前端侧长孔（410b），以及多个连通用的中空部（410c），其位于两个类型的细长孔（410a，410b）之间的连接部分分别允许两种类型的细长孔（410a，410b）彼此连通并且具有比两者的通道横截面积更大的横截面面积细长孔（410a，410b）。另外，连通用中空部410c形成为与涡轮叶片（41）的平台部（413）的位置一致。

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