公开(公告)号：US20110038777A1

公开(公告)日：2011-02-17

申请号：US12736324

申请日：2009-04-03

申请人： Jiro Kondo ,  Nobuyuki Ono ,  Hiroshi Onodera ,  Tsutomu Saito

发明人： Jiro Kondo ,  Nobuyuki Ono ,  Hiroshi Onodera ,  Tsutomu Saito

IPC分类号： C01B33/32

CPC分类号： C01B3/06 ,  C01B33/32 ,  Y02E60/36

摘要： The present invention relates to a production method, of water glass, comprising dissolving a sodium-based byproduct which is by-produced in the process of enhancing the purity of silicone and not only contains silicon but also contains sodium silicate as a main component, in water to produce crude water glass, at the same time, dissolving the silicon to generate a hydrogen gas, and then filtering the crude water glass to produce water glass.An object of the present invention is to provide a production method of water glass, ensuring that in utilizing, as water glass, a sodium-based byproduct which is by-produced in the process of enhancing the purity of silicon and not only contains silicon but also contains sodium silicate as a main component, the problem of hydrogen gas generation attributable to silicon contained in the byproduct can be solved, a safe and stable operation is possible, and effective utilization as transparent water glass can be achieved.

摘要翻译： 水玻璃的制造方法技术领域本发明涉及一种水玻璃的制造方法，其特征在于，在提高硅氧烷的纯度的方法中，将含有副产物的钠系副产物溶解，不仅含有硅，而且还含有硅酸钠作为主要成分 水生产原水玻璃，同时溶解硅产生氢气，然后过滤粗水玻璃制成水玻璃。 本发明的一个目的是提供一种水玻璃的制造方法，其确保在水玻璃中使用在提高硅纯度的过程中副产生的钠基副产物，而不仅含有硅， 也含有硅酸钠作为主要成分，可以解决副产物中含有的硅的氢气产生问题，可以实现安全稳定的操作，可以实现透明水玻璃的有效利用。

公开(公告)号：US20080311020A1

公开(公告)日：2008-12-18

申请号：US11885798

申请日：2006-02-28

申请人： Nobuaki Ito ,  Jiro Kondo ,  Kensuke Okazawa ,  Masaki Okajima

发明人： Nobuaki Ito ,  Jiro Kondo ,  Kensuke Okazawa ,  Masaki Okajima

IPC分类号： C01B33/037

CPC分类号： C01B33/037

摘要： An object of the invention is to provide a method for producing a large amount of inexpensive and high purity silicon useful in a solar battery. The method includes steps of preparing molten silicon, preparing a slag, bringing the molten silicon and the slag into contact with each other, and exposing at least the slag to vacuum pressure.

摘要翻译： 本发明的目的是提供一种生产用于太阳能电池的大量廉价和高纯度硅的方法。 该方法包括以下步骤：制备熔融硅，制备炉渣，使熔融硅和炉渣彼此接触，并至少将炉渣暴露于真空压力。

公开(公告)号：US07455822B2

公开(公告)日：2008-11-25

申请号：US10490584

申请日：2003-07-22

申请人： Jiro Kondo ,  Masaki Okajima ,  Shinji Tokumaru ,  Hitoshi Dohnomae

发明人： Jiro Kondo ,  Masaki Okajima ,  Shinji Tokumaru ,  Hitoshi Dohnomae

IPC分类号： C01B33/02

CPC分类号： C01B33/021

摘要： A process for production of Si, characterized by adding an oxide, hydroxide, carbonate or fluoride of an alkali metal element, or an oxide, hydroxide, carbonate or fluoride of an alkaline earth metal element, or two or more of such compounds, to solid SiO in a total molar amount of from 1/20 to 1000 times with respect to the moles of solid SiO, heating the mixture at between the melting point of Si and 2000° C. to induce a chemical reaction which produces Si and separating and recovering the Si from the reaction by-product, for the purpose of inexpensively and efficiently producing Si from various forms of solid SiO with no industrial value produced from Si production steps and the like.

摘要翻译： 一种制备Si的方法，其特征在于将碱金属元素的氧化物，氢氧化物，碳酸盐或氟化物，或碱土金属元素的氧化物，氢氧化物，碳酸盐或氟化物，或两种或更多种这些化合物加入到固体 SiO的总摩尔量相对于固体SiO的摩尔数为1/20至1000倍，在Si的熔点和2000℃之间加热混合物以引起产生Si的化学反应并分离和回收 来自反应副产物的Si，目的是从Si生产步骤等产生的没有工业价值的各种形式的固体SiO低成本和有效地生产Si。

公开(公告)号：US07114472B2

公开(公告)日：2006-10-03

申请号：US11157904

申请日：2005-06-22

申请人： Jiro Kondo

发明人： Jiro Kondo

IPC分类号： F01L1/34

CPC分类号： F16K31/0613 ,  F01L2001/3443 ,  F01L2001/34433

摘要： A shaft is press-fit into the valve member or the plunger of an electromagnetic valve to transmit the axial movement of the plunger to the valve member. A diameter reducing mechanism is provided for reducing the diameter of at least the press-fit portion of the shaft so that the diameter of the shaft is decreased by a press-fitting force applied to the shaft by the valve member and/or plunger. Deformation due to the press-fitting process is absorbed by the shaft, so deformation of the valve member and/or plunger is inhibited. Accordingly, it is unnecessary to give a large margin to a plunger side air gap, and magnetic efficiency can be improved. Also, two chambers on both axial sides of the plunger can communicate with each other through a clearance provided by the C-shaped cross-section, an inner hole and a penetration hole of the shaft. Therefore, it is unnecessary to form any separate groove or hole in the plunger for respiration.

摘要翻译： 轴被压配合到阀构件或电磁阀的柱塞中以将柱塞的轴向运动传递到阀构件。 提供了一种直径减小机构，用于减小至少轴的压配部分的直径，使得通过由阀构件和/或柱塞施加到轴的压配合力来减小轴的直径。 由于压入工艺引起的变形被轴吸收，因此阀构件和/或柱塞的变形被抑制。 因此，不需要对柱塞侧气隙给予较大的余量，并且可以提高磁效率。 此外，柱塞的两个轴向侧面上的两个室可以通过由C形横截面，轴的内孔和穿透孔提供的间隙彼此连通。 因此，不需要在柱塞中形成用于呼吸的任何单独的凹槽或孔。

公开(公告)号：US20050081810A1

公开(公告)日：2005-04-21

申请号：US10964771

申请日：2004-10-15

申请人： Eiji Isobe ,  Jiro Kondo

发明人： Eiji Isobe ,  Jiro Kondo

IPC分类号： F01L1/34 ,  F01L1/344 ,  F16K31/06

CPC分类号： F01L1/024 ,  F01L1/022 ,  F01L1/344 ,  F01L1/3442 ,  F01L2001/34426 ,  F01L2001/3443 ,  F01L2001/34436 ,  F01L2001/34443 ,  Y10T137/86501 ,  Y10T137/86509 ,  Y10T137/86767 ,  Y10T137/86775 ,  Y10T137/86799 ,  Y10T137/86807

摘要： In an oil flow control valve (OCV) according to the present invention, a first volume varying chamber is adapted to communicate with a second volume varying chamber through a second plunger breathing path, and the second volume varying chamber is adapted to communicate with a first breathing hole through an intra-plunger breathing path, an intra-shaft breathing path, and a third volume varying chamber. That is, the breathing path to the second volume varying chamber is long and the volume thereof is large, and the breathing path to the first volume varying chamber is still longer and larger in its volume. Consequently, the amount of foreign matters getting into the first and second volume varying chambers can be decreased and therefore it is possible to prevent the occurrence of an operation defect of the OCV.

公开(公告)号：US06287852B1

公开(公告)日：2001-09-11

申请号：US09331331

申请日：1999-06-17

申请人： Jiro Kondo ,  Yoshihisa Nakano ,  Kazutaka Miyatake ,  Nobuo Honami ,  Kenji Kanai ,  Masahiko Tatsumi

发明人： Jiro Kondo ,  Yoshihisa Nakano ,  Kazutaka Miyatake ,  Nobuo Honami ,  Kenji Kanai ,  Masahiko Tatsumi

IPC分类号： C12M142

CPC分类号： C12M21/02 ,  C12M31/02

摘要： A photosynthetic culture system has a culture bath holding an fluid containing plant microorganisms, carbon dioxide supplying means for supplying carbon dioxide to the fluid in the culture bath, light-conducting plate in the form of a flat plate placed oppositely to a light-receiving culture surface existing on the side of said culture bath, and light-receiving panel mounted on the upper end surface of the light-conducting plate. Further said light-conducting plate has the function of turning incident light from said light-receiving panel by right angles to conduct the light uniformly to said light-receiving culture surface of said culture bath.

摘要翻译： 光合培养系统具有保存含有植物微生物的流体的培养槽，向培养槽中的流体供给二氧化碳的二氧化碳供给单元，与受光培养物相对设置的平板状的导光板 存在于所述培养槽一侧的表面，以及安装在导光板的上端面上的受光面板。 此外，所述导光板具有将来自所述受光面板的入射光直角转动的功能，以将光均匀地传导到所述培养槽的所述光接收培养表面。

公开(公告)号：US5477839A

公开(公告)日：1995-12-26

申请号：US78892

申请日：1993-06-21

申请人： Tomomi Oshima ,  Masao Inoue ,  Jiro Kondo

发明人： Tomomi Oshima ,  Masao Inoue ,  Jiro Kondo

IPC分类号： F02B29/04 ,  F02B33/00 ,  F02B33/44 ,  F02B75/22 ,  F02D23/00 ,  F02D23/02 ,  F02D43/00 ,  F02B33/36

CPC分类号： F02B33/446 ,  F02B29/0412 ,  F02B29/0418 ,  F02D23/005 ,  F02B29/0493 ,  F02B75/22 ,  Y02T10/144 ,  Y02T10/146

摘要： An air intake control system for an engine has intake valves which close at a timing retarded at least 50 degrees from a bottom dead center of an intake stroke. The control system is provided with a mechanical supercharger which is activated while the engine is being cranked.

摘要翻译： 用于发动机的进气控制系统具有进气阀，该进气阀在与进气冲程的下止点相比延迟至少50度的定时处闭合。 该控制系统具有机械增压器，该发动机在起动时被激活。

公开(公告)号：US10167199B2

公开(公告)日：2019-01-01

申请号：US14383321

申请日：2012-03-08

申请人： Shinji Tokumaru ,  Masataka Hiyoshi ,  Jiro Kondo ,  Hitoshi Dohnomae ,  Yutaka Kishida ,  Shigeru Nakazawa ,  Kozo Onoue

发明人： Shinji Tokumaru ,  Masataka Hiyoshi ,  Jiro Kondo ,  Hitoshi Dohnomae ,  Yutaka Kishida ,  Shigeru Nakazawa ,  Kozo Onoue

IPC分类号： C01B33/021 ,  C30B21/00 ,  C01B33/037 ,  C30B29/06 ,  C30B11/00 ,  H01L31/0288 ,  C30B13/10

摘要： Provided are: a method for manufacturing a highly pure silicon by unidirectional solidification of molten silicon, that can inexpensively and industrially easily manufacture highly pure silicon that has a low oxygen concentration and low carbon concentration and is suitable for applications such as manufacturing solar cells; highly pure silicon obtained by this method; and silicon raw material for manufacturing highly pure silicon. A method for manufacturing highly pure silicon using molten silicon containing 100 to 1000 ppmw of carbon and 0.5 to 2000 ppmw of germanium as the raw material when manufacturing highly pure silicon by unidirectionally solidifying molten silicon raw material in a casting container, the highly pure silicon obtained by this method, and the silicon raw material for manufacturing the highly pure silicon.

公开(公告)号：US08034151B2

公开(公告)日：2011-10-11

申请号：US10591093

申请日：2005-03-02

申请人： Jiro Kondo ,  Kensuke Okazawa

发明人： Jiro Kondo ,  Kensuke Okazawa

IPC分类号： C21B11/10

CPC分类号： C01B33/037

摘要： The present invention provides a method for removal of boron from metal silicon inexpensively and extremely efficiently by a simple method, specifically, heating metal silicon containing boron as an impurity to its melting point to 2200° C. to place it in a molten state, then adding a solid mainly comprised of silicon dioxide and a solid mainly comprised of one or both of a carbonate of an alkali metal or a hydrate of a carbonate of an alkali metal into said molten silicon so as to form a slag and remove the boron in the silicon.

摘要翻译： 本发明提供了一种通过简单的方法廉价地且极其有效地从金属硅中除去硼的方法，具体地说，将含有硼作为杂质的金属硅加热至其熔点为2200℃以将其置于熔融状态， 将主要由二氧化硅组成的固体和主要由碱金属的碳酸盐或碱金属碳酸盐的水合物中的一种或两者组成的固体加入到所述熔融硅中，以形成炉渣并除去 硅。

公开(公告)号：US20080315140A1

公开(公告)日：2008-12-25

申请号：US12132284

申请日：2008-06-03

申请人： Yasuhiro Hamaoka ,  Jiro Kondo

发明人： Yasuhiro Hamaoka ,  Jiro Kondo

IPC分类号： F16K31/02

CPC分类号： F16K31/0613 ,  F01L1/34 ,  F01L1/3442 ,  F01L2001/34426 ,  F01L2001/3443 ,  Y10T137/599 ,  Y10T137/6065 ,  Y10T137/86622 ,  Y10T137/8667 ,  Y10T137/86694 ,  Y10T137/86767

摘要： A sleeve has an input port, an output port, an insertion hole, and only one discharge port. A spool is axially slidable through the insertion hole to communicate among the input port, the output port, and the discharge port. An electric actuator is provided to one end of the sleeve and has a variable volume chamber, which communicates with the discharge port through an axial through hole and a spool breathing hole in the spool. The spool has a communication through hole to lead fluid from the output port to the discharge port through the axial through hole. A passage partition member is in the axial through hole to define an in-spool breathing passage communicating with the spool breathing hole.

摘要翻译： 套筒具有输入端口，输出端口，插入孔和仅一个排出口。 阀芯可以通过插入孔轴向滑动，以在输入端口，输出端口和排出口之间连通。 电动执行器设置在套筒的一端，并具有可变容积室，该容积室通过轴向通孔和阀芯中的阀芯呼吸孔与排出口连通。 阀芯具有连通通孔，用于通过轴向通孔将流体从输出端口引导到排出口。 通道分隔构件在轴向通孔中，以限定与线轴呼吸孔连通的线轴内呼吸通道。