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1.发明授权公开(公告)号：US09550681B2
公开(公告)日：2017-01-24
申请号：US13934136
申请日：2013-07-02
发明人： Kazuhiro Nagata , Miyuki Kanazawa
IPC分类号： C01B33/025 , B01J19/12 , C01B33/113 , F27B3/08 , F27B5/04 , F27B5/14 , F27D99/00
CPC分类号： C01B33/025 , B01J19/126 , B01J2219/0879 , B01J2219/12 , B01J2219/1215 , B01J2219/123 , B01J2219/1233 , B01J2219/1239 , B01J2219/1242 , B01J2219/1248 , B01J2219/1266 , B01J2219/1269 , B01J2219/1296 , C01B33/113 , F27B3/08 , F27B5/04 , F27B5/14 , F27D99/0006 , F27D2099/0028
摘要： A method for producing silicon using microwave and a microwave reduction furnace for use therewith are disclosed, with which it is possible to quickly reduce silica to quickly produce silicon. A material of a mixture of a silica powder and a graphite powder of a mixture of a silica powder, a silicon carbide powder and a graphite powder is set in a refractory chamber. Then, the material set in the chamber is irradiated with microwave. The graphite powder absorbs a microwave energy to increase the temperature, after which silica and graphite react with each other to further increase the temperature while producing silicon carbide, and the heated silica and silicon carbide react with each other. SiO produced through this reaction and silicon carbide are allowed to react with each other, thereby producing high-purity silicon.
摘要翻译： 公开了使用微波和微波还原炉制造硅的方法，利用该方法可以快速还原二氧化硅以快速生产硅。 将二氧化硅粉末和二氧化硅粉末，碳化硅粉末和石墨粉末的混合物的石墨粉末的混合物的材料置于耐火室中。 然后，将设置在室中的材料用微波照射。 石墨粉末吸收微波能量以增加温度，之后二氧化硅和石墨彼此反应，以进一步提高温度同时生产碳化硅，加热的二氧化硅和碳化硅相互反应。 通过该反应制得的SiO与碳化硅相互反应，由此生成高纯度的硅。
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公开(公告)号：US10214425B2
公开(公告)日：2019-02-26
申请号：US15356065
申请日：2016-11-18
发明人： Kazuhiro Nagata , Miyuki Kanazawa
IPC分类号： C01B33/025 , F27B5/14 , F27B3/08 , F27B5/04 , C01B33/113 , B01J19/12 , F27D99/00
摘要： A microwave reduction furnace including a reaction furnace provided with a refractory chamber of silica or silicon carbide for storing a material therein, a supply section for supplying the material into the refractory chamber, the material being a mixture of a silica powder and a graphite powder or a mixture of a silica powder, a silicon carbide powder and a graphite powder, a discharge section for discharging molten silicon, obtained through reduction, out of the chamber, and a microwave oscillator for outputting microwave toward the refractory chamber in the reaction furnace with a degree of directionality by virtue of a helical antenna or a waveguide.
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公开(公告)号：US07744810B2
公开(公告)日：2010-06-29
申请号：US12219942
申请日：2008-07-30
申请人： Kazuhiro Nagata , Motoyasu Sato
发明人： Kazuhiro Nagata , Motoyasu Sato
IPC分类号： C22B1/00
CPC分类号： F27B5/04 , C21B13/12 , C21C5/52 , F27B5/14 , F27B5/16 , F27D1/0006 , F27D99/0006 , F27D2099/0028 , Y02P10/216
摘要： A reactor has a casing composed of a magnesia-based refractory, and a bottom plate composed of an MgO-graphite mixed refractory is disposed on a bottom part of this casing. A graphite crucible is provided at a bottom of the reactor, and the graphite crucible and the reactor are joined together by a magnesia cylinder. Iron ore powder, coal powder, and other such raw materials supplied into the reactor are irradiated with microwaves from microwave oscillators and are heated. The iron ore is reduced, and the resulting molten pig iron flows out through a hole into a crucible, and then is poured out of the crucible through another hole into a ladle. It is thereby possible to manufacture molten pig iron with high energy efficiency, instead of using blast-furnace iron-making.
摘要翻译： 反应器具有由氧化镁基耐火材料构成的壳体，并且在该壳体的底部设置由MgO-石墨混合耐火材料构成的底板。 石墨坩埚设置在反应器的底部，石墨坩埚和反应器通过氧化镁圆筒连接在一起。 供给到反应器中的铁矿粉，煤粉等原料用微波辐射器微波加热。 铁矿石被还原，所生成的熔融生铁通过孔流入坩埚中，然后通过另一个孔从坩埚中倒入钢包中。 因此，可以以高能量的方式制造熔融生铁，而不是使用高炉炼铁。
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公开(公告)号：US06558161B2
公开(公告)日：2003-05-06
申请号：US09912313
申请日：2001-07-26
申请人： Kazuhiro Nagata
发明人： Kazuhiro Nagata
IPC分类号： A61C1100
CPC分类号： A61C11/022 , A61C11/06
摘要： Disclosed is an articulator for completely reproducing mandibular movement of a living subject by performing adjustment of occlusion by regulating condylar spheres and condyle boxes disposed between maxillar and mandibular frames carrying maxillar and maxillar casts with a Bennett lift mechanism. The Bennett lift mechanism is mounted independently of the condyle boxes and on a base axis connecting the condylar spheres independently of the condyle boxes, so that vertical regulation of movements of a mandible in vertical, lateral and anteroposterior directions can be individually reproduced. Also, opening and closing movement of the maxillar and mandibular casts around the base axis (intercondylar axis) can be performed in an centric occlusion position.
摘要翻译： 公开了一种咬合器，用于通过调节髁突球和设置在带有Bennett提升机构的上颌骨和下颌骨骨架的下颌骨骨架之间的髁突框来执行闭塞调节来完全再现下颌骨运动。 本内特提升机构独立于髁盒安装，并且在独立于髁盒的基础轴上连接髁球体，从而可以单独地再现垂直，侧向和前后方向上的下颌骨运动的垂直调节。 此外，可以在中心闭塞位置执行上颌骨和下颌骨铸件围绕基础轴线（髁间轴线）的打开和关闭运动。
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公开(公告)号：US20140102973A1
公开(公告)日：2014-04-17
申请号：US14112217
申请日：2012-04-10
申请人： Kazuhiro Nagata
发明人： Kazuhiro Nagata
IPC分类号： C02F1/00
CPC分类号： C02F1/002 , C02F2303/04
摘要： The purpose of the present invention is to allow victims of a disaster or the like to drink a relatively small amount of drinkable water as the temporary measure in emergency. A filter (6) into which one end part (3EP) of a hose (3) is inserted, and which is comprised of a sponge having a weight therein, is submerged into dirty water (8). When the victim releases his/her hand from a state in which he/she applies a force (F), a suction force is generated inside a pressure pump (2). By the action of the suction force, a part of the dirty water (8) which entered into the filter (6) and from which mud or the like is filtered is sucked into the hose (3) via a plurality of through-holes formed in the one end part (3EP) to flow into the pressure pump (2). The pushing force is generated manually inside the pressure pump (2) by applying the force (F). By the pushing force, filtered water inside the pressure pump (2) is discharged to a water purifier (4), and a water purifier (4) purifies the inflow water to generate drinking water although it is a small amount.
摘要翻译： 本发明的目的是使灾难等的受害者能够在紧急情况下作为临时措施来饮用相对少量的可饮用水。 将软管（3）的一个端部（3EP）插入其中并由其中具有重量的海绵组成的过滤器（6）浸入脏水（8）中。 当受害者从施加力（F）的状态释放他的手时，在压力泵（2）内产生吸力。 通过吸力的作用，进入过滤器（6）的脏水（8）的一部分被过滤的泥浆等通过形成的多个通孔被吸入软管（3） 在一端部（3EP）中流入压力泵（2）。 通过施加力（F），在压力泵（2）内手动产生推力。 通过推压力，压力泵（2）内的过滤水排出到净水器（4），净水器（4）净化流入水而产生饮用水，尽管少量。
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公开(公告)号：US20110074960A1
公开(公告)日：2011-03-31
申请号：US12870262
申请日：2010-08-27
申请人： Kazuhiro Nagata
发明人： Kazuhiro Nagata
CPC分类号： H01L27/14621 , H01L27/14627 , H01L27/1464
摘要： According to one embodiment, a solid state imaging device has a semiconductor substrate. First, second and third photoelectric conversion portions are provided in a surface region of the semiconductor substrate. A blue color filter has a film thickness to give a first light path length. A green color filter has a film thickness to give a second light path length longer than the first light path length. A red color filter has a film thickness to give a third light path length longer than the second light path length. A flattening film is formed on the blue color filter, the green color filter and the red color filter. The flattening film flats steps of the color filters. Micro lenses are provided on the flat film. Each of the micro lenses is formed at a position corresponding to each of the first, second and third photoelectric conversion portions.
摘要翻译： 根据一个实施例，固态成像装置具有半导体衬底。 首先，在半导体衬底的表面区域设置第二和第三光电转换部。 蓝色滤色器具有提供第一光路长度的膜厚度。 绿色滤色器具有使第二光路长度比第一光路长度长的膜厚。 红色滤色器具有使第三光路长度比第二光路长度长的膜厚度。 在蓝色滤色器，绿色滤色器和红色滤色器上形成有平坦化膜。 扁平薄膜平整滤色片的台阶。 微透镜设在平膜上。 每个微透镜形成在对应于第一，第二和第三光电转换部分中的每一个的位置。
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公开(公告)号：US20070097810A1
公开(公告)日：2007-05-03
申请号：US11553795
申请日：2006-10-27
申请人： Kazuhiro Nagata , Katsuo Iwata
发明人： Kazuhiro Nagata , Katsuo Iwata
CPC分类号： G11B7/1369 , G11B7/13925 , G11B2007/0013
摘要： According to one embodiment, an optical head unit which is provided with a liquid crystal element to correct aberration on an information recording surface of an optical disc, to decrease the influence of inclination and variations in the thickness of an optical disc, regardless of displacement of an optical axis of an object lens from a central axis of a liquid crystal element, the outermost transparent electrode among transparent electrodes optimized at a position where the optical axis of the object lens is not displaced from the center of the transparent electrode of the liquid crystal element, is shaped like an ellipse by extending in the radial direction of an optical disc.
摘要翻译： 根据一个实施例，一种光学头单元，其设置有用于校正光盘的信息记录表面上的像差的液晶元件，以减小光盘的倾斜和厚度的变化的影响，而不管 来自液晶元件的中心轴的物镜的光轴，在物镜的光轴不偏离液晶透明电极的中心的位置优化的透明电极中最外侧的透明电极 元件通过在光盘的径向方向上延伸而成形为椭圆形。
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公开(公告)号：US20060245335A1
公开(公告)日：2006-11-02
申请号：US11410123
申请日：2006-04-25
申请人： Kazuhiro Nagata , Katsuo Iwata , Yuuichi Nakamura
发明人： Kazuhiro Nagata , Katsuo Iwata , Yuuichi Nakamura
IPC分类号： G11B7/135
CPC分类号： G11B7/1263 , G11B2007/0006
摘要： To provide an optical head unit and an information recording/reproducing apparatus which are configured to provide a stable reproducing signal when reproducing information from a recording medium of a corresponding standard by selectively using laser beams with different wavelengths, a stable reproduce signal is obtained by one object lens when reproducing information from a recording medium of a standard defined according to each of three laser beams with different wavelengths, by arranging first to third light sources capable of outputting lights with different wavelengths, first and second wavelength selection films related to the arrangement of the light sources, and a polarization beam splitter in a predetermined order, and separating an output for power monitor by a polarization beam splitter.
摘要翻译： 为了提供一种光头单元和信息记录/再现装置，其被配置为当通过选择性地使用具有不同波长的激光束从相应标准的记录介质再现信息时提供稳定的再现信号，通过一个 从根据具有不同波长的三个激光束中的每一个定义的标准的记录介质再现信息时，通过布置能够输出具有不同波长的光的第一至第三光源，配置第一和第二波长选择膜 光源和偏振分束器，并且通过偏振分束器分离用于功率监视器的输出。
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公开(公告)号：US20060245334A1
公开(公告)日：2006-11-02
申请号：US11410069
申请日：2006-04-25
申请人： Kazuhiro Nagata , Katsuo Iwata , Yuuichi Nakamura
发明人： Kazuhiro Nagata , Katsuo Iwata , Yuuichi Nakamura
IPC分类号： G11B7/135
CPC分类号： G11B7/1263 , G11B2007/0006
摘要： To have laser light sources with different wavelengths as one body, to guide the optical axes of the laser light sources through a common optics as far as possible, and to realize compactness, manufacturing easiness, low cost and high performance and reliability, when the wavelengths of laser beams from first, second and third light sources 21, 22, and 23 are different, a laser beam with a shortest wavelength is output from the first light source, a laser beam with a intermediate wavelength is output from the second light source, and a laser beam with a longest wavelength is output from the third light source. In this arrangement, a laser beam from the light source with a shortest wavelength is reflected by the least number of times.
摘要翻译： 为了将具有不同波长的激光光源作为一体，尽可能地通过普通光学器件引导激光光源的光轴，并且当波长为波长时，波长可以实现紧凑性，制造容易度，低成本，高性能和可靠性 来自第一，第二和第三光源21,22和23的激光束的不同之处在于，从第一光源输出具有最短波长的激光束，从第二光源输出具有中等波长的激光束， 并且从第三光源输出具有最长波长的激光束。 在这种布置中，来自具有最短波长的光源的激光束被反射最少次数。
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公开(公告)号：US5982850A
公开(公告)日：1999-11-09
申请号：US175884
申请日：1998-10-20
摘要： A camera apparatus which can perform detail enhancement on a selected set of color signals. Fundamental color signals are respectively detected by a plurality of imaging devices and output in response to vertical transfer signals. For color signals on which detail enhancement is not to be performed, the vertical transfer pulse is sent to the corresponding imaging device at a reference timing. For the selected color signals on which detail enhancement is to be performed, the vertical transfer pulse is sent to the corresponding imaging device at a timing which is ahead of the reference timing. In one embodiment, vertical transfer pulses of the reference timing are generated, and additional pulses which are ahead of the reference timing are also generated. In another embodiment, vertical transfer pulses are continuously generated, but some pulses are selectively suppressed or subtracted to produce pulses of two different timings.
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