公开(公告)号：US07815891B2

公开(公告)日：2010-10-19

申请号：US11652151

申请日：2007-01-11

申请人： Yumiko Tsuchiya ,  Fumihisa Kano ,  Norihisa Saito ,  Seiji Fujiwara

发明人： Yumiko Tsuchiya ,  Fumihisa Kano ,  Norihisa Saito ,  Seiji Fujiwara

IPC分类号： B01J19/02 ,  C01B3/02 ,  C01B3/22 ,  C01B3/24 ,  C01B3/26

CPC分类号： C01B3/34 ,  C01B2203/0211 ,  C01B2203/0233 ,  C01B2203/0805 ,  C01B2203/0894 ,  C01B2203/1241 ,  Y10S165/051

摘要： A hydrogen manufacturing apparatus for manufacturing hydrogen by utilizing heat generated in a nuclear plant. The apparatus has a heat exchanger or steam reformer to be brought into contact with cooling water containing tritium produced from the nuclear plant and a tritium permeation suppressing ceramic coating at least either the outer surface or the inner surface of the heat exchanger or steam reformer for suppressing permeation of tritium. Instead of coating with a tritium permeation suppressing ceramic, a structure prepared by combining at least two types of materials having different crystal structures may be used.

摘要翻译： 一种用于通过利用在核电站中产生的热来制造氢的氢制造装置。 该装置具有热交换器或蒸汽重整器，与核电厂产生的含有氚的冷却水接触，并且至少在热交换器的外表面或内表面或蒸汽重整器的氚渗透抑制陶瓷涂层中进行接触，以抑制 氚渗透。 可以使用通过混合至少两种具有不同晶体结构的材料而制备的结构，而不是用氚渗透抑制陶瓷涂覆。

公开(公告)号：US20070231253A1

公开(公告)日：2007-10-04

申请号：US11652151

申请日：2007-01-11

申请人： Yumiko Tsuchiya ,  Fumihisa Kano ,  Norihisa Saito ,  Seiji Fujiwara

发明人： Yumiko Tsuchiya ,  Fumihisa Kano ,  Norihisa Saito ,  Seiji Fujiwara

IPC分类号： H01M8/06

CPC分类号： C01B3/34 ,  C01B2203/0211 ,  C01B2203/0233 ,  C01B2203/0805 ,  C01B2203/0894 ,  C01B2203/1241 ,  Y10S165/051

摘要： A hydrogen manufacturing apparatus for manufacturing hydrogen by utilizing heat generated in a nuclear plant. The apparatus has a heat exchanger or steam reformer to be brought into contact with cooling water containing tritium produced from the nuclear plant and a tritium permeation suppressing ceramic coating at least either the outer surface or the inner surface of the heat exchanger or steam reformer for suppressing permeation of tritium. Instead of coating with a tritium permeation suppressing ceramic, a structure prepared by combining at least two types of materials having different crystal structures may be used.

摘要翻译： 一种用于通过利用在核电站中产生的热来制造氢的氢制造装置。 该装置具有热交换器或蒸汽重整器，与核电厂产生的含有氚的冷却水接触，并且至少在热交换器的外表面或内表面或蒸汽重整器的氚渗透抑制陶瓷涂层中进行接触，以抑制 氚渗透。 可以使用通过混合至少两种具有不同晶体结构的材料而制备的结构，而不是用氚渗透抑制陶瓷涂覆。

公开(公告)号：US07641848B2

公开(公告)日：2010-01-05

申请号：US12259455

申请日：2008-10-28

申请人： Kazunori Oi ,  Seiichi Endo ,  Kazuyuki Satou ,  Masayuki Ohtsuka ,  Norihisa Saito ,  Tsuneki Watanabe

发明人： Kazunori Oi ,  Seiichi Endo ,  Kazuyuki Satou ,  Masayuki Ohtsuka ,  Norihisa Saito ,  Tsuneki Watanabe

IPC分类号： B29C45/00

CPC分类号： H01F41/0266 ,  B22F3/03 ,  B22F2999/00 ,  B28B3/027 ,  B28B13/0275 ,  B30B15/302 ,  C04B35/2633 ,  C04B35/2641 ,  C04B35/6263 ,  C04B2235/3213 ,  C04B2235/3227 ,  C04B2235/3277 ,  C04B2235/3418 ,  C04B2235/6022 ,  C04B2235/605 ,  C04B2235/767 ,  C04B2235/95 ,  H01F1/11 ,  Y10S425/033 ,  B22F1/0059

摘要： A process for production of a magnet which comprises step of supplying a slurry S containing magnetic powder and a dispersing medium into the cavity C of a molding apparatus 12, a step of compression molding the slurry S while applying a magnetic field to the slurry S to obtain a molded article and a step of sintering the molded article to obtain a magnet, wherein the molding apparatus 12 comprises a die 121 having a through-hole 121a into which the slurry S is supplied, a slurry supply gate 121d being formed in the inner wall surface 121b, a die 122 inserted in the through-hole 121a and a die 123 that forms a cavity C together with the dies 123, 122, the slurry S being supplied in an amount such that it is less than the volume of the cavity C when the die 122 has been inserted in the through-hole 121a and has blocked the slurry supply gate 121d, and in the step of obtaining the molded article, the slurry S is compression molded after the die 122 has blocked the slurry supply gate 121d.

摘要翻译： 一种制造磁体的方法，包括以下步骤：将含有磁性粉末和分散介质的浆料S供给到模制设备12的空腔C中，同时向浆料S施加磁场压缩成型浆料S的步骤 获得模制品和烧结模制品以获得磁体的步骤，其中模制装置12包括具有通过供给浆料S的通孔121a的模具121，在内部形成有浆料供给口121d 壁表面121b，插入通孔121a中的模具122和与模具123,122一起形成空腔C的模具123，浆料S的供给量使其小于腔体的体积 当模具122已经插入通孔121a并且阻挡了浆料供给口121d时，在获得模制品的步骤中，在模具122阻塞浆料供给口121d之后，将浆料S压缩成型 。

公开(公告)号：US4826271A

公开(公告)日：1989-05-02

申请号：US768219

申请日：1985-08-22

申请人： Kimio Takahashi ,  Norihisa Saito ,  Kunio Takada

发明人： Kimio Takahashi ,  Norihisa Saito ,  Kunio Takada

IPC分类号： G02B5/09 ,  G02B26/10

CPC分类号： G02B5/09

摘要： A rotational polygon mirror and a method of manufacture thereof comprising a base member having a polygonal pole-like portion, the base member being formed of a relatively light-weight material which can be easily molded into a complicated shape, and a coating film which is provided on one or more side surfaces of the polygonal pole-like portion and on which a reflecting mirror surface is formed, the coating film being of at least one layer structure.

摘要翻译： 一种旋转多面镜及其制造方法，包括：具有多边形极点部分的基座部件，所述基座部件由比较轻质的材料形成，所述材料可以容易地模制成复杂的形状;以及涂膜是 设置在所述多边形极片状部分的一个或多个侧表面上并且在其上形成反射镜表面的涂层膜具有至少一层结构。

公开(公告)号：US20110256036A1

公开(公告)日：2011-10-20

申请号：US13139424

申请日：2009-12-10

申请人： Akio Sayano ,  Norihisa Saito ,  Tetsuji Kaneko ,  Yasuo Morishima ,  Masato Okamura ,  Kenji Yamazaki ,  Kunihiko Kinugasa

发明人： Akio Sayano ,  Norihisa Saito ,  Tetsuji Kaneko ,  Yasuo Morishima ,  Masato Okamura ,  Kenji Yamazaki ,  Kunihiko Kinugasa

IPC分类号： B01J19/00 ,  B05D3/02

CPC分类号： C23C30/005 ,  C23C18/1216 ,  C23C18/1241 ,  C23C26/00 ,  F04F5/10 ,  F04F5/46 ,  G21C1/084 ,  G21C15/25 ,  G21C17/0225 ,  G21C19/307 ,  Y02E30/31

摘要： A coating of niobium oxide, zirconium titanate, or nickel titanate is formed on at least a part of a surface of a jet pump member constituting a jet pump serving as a reactor internal structure of a boiling water reactor. Further, a solution containing, e.g., a niobium compound is applied to at least a part of the surface of the jet pump member constituting the jet pump, and the jet pump member coated with the solution is heat-treated to form a coating of, e.g., niobium oxide. With this configuration, the jet pump member constituting the jet pump of the boiling water reactor is provided such that deposition of crud can be sufficiently suppressed on the jet pump member.

摘要翻译： 在构成用作沸水反应器的反应器内部结构的喷射泵的喷射泵构件的表面的至少一部分上形成氧化铌，钛酸锆或钛酸镍的涂层。 此外，将包含例如铌化合物的溶液施加到构成喷射泵的喷射泵构件的至少一部分表面，并且将涂覆有该溶液的喷射泵构件进行热处理， 例如，氧化铌。 利用这种构造，构成沸水反应器的喷射泵的喷射泵构件被设置成能够在喷射泵构件上充分地抑制碎屑沉积。

公开(公告)号：US07713402B2

公开(公告)日：2010-05-11

申请号：US11147455

申请日：2005-06-08

申请人： Masami Enda ,  Yumi Yaita ,  Norihisa Saito ,  Hiromi Aoi ,  Ichiro Inami ,  Hitoshi Sakai ,  Satoshi Hiraragi ,  Yoshinari Takamatsu

发明人： Masami Enda ,  Yumi Yaita ,  Norihisa Saito ,  Hiromi Aoi ,  Ichiro Inami ,  Hitoshi Sakai ,  Satoshi Hiraragi ,  Yoshinari Takamatsu

IPC分类号： C02F1/46

CPC分类号： C23G1/36 ,  C23G1/08 ,  G21F9/00 ,  G21F9/004

摘要： Chemical decontamination method of dissolving oxide film adhered to contaminated component including, preparing decontamination solution in which ozone is dissolved and oxidation additive agent, which suppresses corrosion of metal base of the contaminated component, is added, and applying the decontamination solution to the contaminated component, thereby to remove the oxide film by oxidation.

摘要翻译： 将氧化膜溶解在污染成分上的化学去污方法，包括制备臭氧溶解的去污溶液，抑制被污染成分的金属基底的腐蚀的氧化添加剂，将污染成分除去的溶液， 从而通过氧化除去氧化膜。

公开(公告)号：US5549855A

公开(公告)日：1996-08-27

申请号：US260969

申请日：1994-06-15

申请人： Hiroshi Nakanishi ,  Norihisa Saito ,  Toshinori Ando ,  Hisakazu Morinaga

发明人： Hiroshi Nakanishi ,  Norihisa Saito ,  Toshinori Ando ,  Hisakazu Morinaga

IPC分类号： B29C33/38 ,  B29C45/37 ,  B29C45/76 ,  B29D11/00 ,  B29L11/00 ,  G02B3/00 ,  G02B26/10 ,  G02B26/12

CPC分类号： B29C33/3835 ,  B29C45/766 ,  B29D11/00009 ,  G02B26/124 ,  B29L2011/00 ,  Y10S425/808

摘要： It is an object of this invention to provide an optical element molding method capable of correcting local processing errors in an optical element without increasing the size of an apparatus or raising the manufacturing cost. To achieve this object, an optical element molding method includes the first step of setting molding conditions before molding of said optical element, such that a constant shape error is stably formed on an optical function surface of the optical element, the second step of dividing the optical function surface of the optical element to be molded under the molding conditions into a plurality of regions, and approximating the shape error by using a function so that the divided regions are continuous in the boundaries between the regions, the third step of processing the shape of the cavity surface of the optical-insert member into a shape by which the constant shape error is canceled, on the basis of the function obtained in the second step, and the fourth step of molding the optical element by using the optical insert member processed in the third step.

摘要翻译： 本发明的目的是提供一种能够在不增加设备尺寸或提高制造成本的情况下校正光学元件中的局部加工误差的光学元件模制方法。 为了实现该目的，光学元件成型方法包括：在成型前设定成形条件的第一步骤，使得在光学元件的光学功能表面上稳定地形成恒定的形状误差;第二步骤， 在模塑条件下将要模制的光学元件的光学功能表面形成多个区域，并且通过使用功能来近似形状误差，使得分割区域在区域之间的边界中是连续的，处理形状的第三步骤 基于第二步骤中获得的功能，将光学插入构件的空腔表面形成为消除恒定形状误差的形状;以及第四步骤，通过使用加工的光学插入构件来模制光学元件 在第三步。

公开(公告)号：US06749816B1

公开(公告)日：2004-06-15

申请号：US09472150

申请日：1999-12-27

申请人： Yutaka Hasegawa ,  Kazuya Yamada ,  Yoshie Akai ,  Norihisa Saito ,  Yoshikazu Matsubayashi ,  Yasushi Yamaguchi ,  Hisao Oomura ,  Yumiko Abe ,  Atsushi Ohara

发明人： Yutaka Hasegawa ,  Kazuya Yamada ,  Yoshie Akai ,  Norihisa Saito ,  Yoshikazu Matsubayashi ,  Yasushi Yamaguchi ,  Hisao Oomura ,  Yumiko Abe ,  Atsushi Ohara

IPC分类号： B01J800

CPC分类号： B01J8/0015 ,  B01J3/008 ,  B01J3/02 ,  B01J2208/00539 ,  B01J2208/00752

摘要： A high-pressure treatment apparatus comprises a first solid reservoir, a second solid reservoir connected to the first solid reservoir through a first connecting pipe, a high-pressure reactor connected to the second solid reservoir through a second connecting pipe, means for feeding reaction medium into the high-pressure reactor, a first sealing unit and a second sealing unit intervened respectively in the first connecting pipe and second connecting pipe, a first fluid feed unit for feeding a first fluid between the first sealing unit and the second sealing unit, a second fluid feed unit for feeding a second fluid between the second sealing unit and the high-pressure reactor, and means for opening the second sealing unit at the time of shut-off of the first sealing unit and controlling the first fluid and the second fluid to form a pressure-gradient so that pressure between the first sealing unit and the second sealing unit and pressure between the second sealing unit and the high-pressure reactor decrease gradually toward the high-pressure reactor.

摘要翻译： 高压处理装置包括第一固体储存器，通过第一连接管连接到第一固体储存器的第二固体储存器，通过第二连接管连接到第二固体储存器的高压反应器，用于将反应介质 分别插入到第一连接管和第二连接管中的第一密封单元和第二密封单元，用于在第一密封单元和第二密封单元之间输送第一流体的第一流体供给单元， 用于在所述第二密封单元和所述高压反应器之间供给第二流体的第二流体供给单元，以及用于在所述第一密封单元关闭时打开所述第二密封单元并控制所述第一流体和所述第二流体的装置 以形成压力梯度，使得第一密封单元和第二密封单元之间的压力和第二密封单元与高压之间的压力 反应堆逐渐向高压反应堆逐渐减少。

公开(公告)号：US6091532A

公开(公告)日：2000-07-18

申请号：US652318

申请日：1996-05-23

申请人： Hiroshi Nakanishi ,  Norihisa Saito ,  Toshinori Ando ,  Hisakazu Morinaga

发明人： Hiroshi Nakanishi ,  Norihisa Saito ,  Toshinori Ando ,  Hisakazu Morinaga

IPC分类号： B29C33/38 ,  B29C45/37 ,  B29C45/76 ,  B29D11/00 ,  B29L11/00 ,  G02B3/00 ,  G02B26/10 ,  G02B26/12 ,  G02B26/08

CPC分类号： B29C33/3835 ,  B29C45/766 ,  B29D11/00009 ,  G02B26/124 ,  B29L2011/00 ,  Y10S425/808

摘要： It is an object of this invention to provide an optical element molding method capable of correcting local processing errors in an optical element without increasing the size of an apparatus or raising the manufacturing cost. To achieve this object, an optical element molding method includes the first step of setting molding conditions before molding of said optical element, such that a constant shape error is stably formed on an optical function surface of the optical element, the second step of dividing the optical function surface of the optical element to be molded under the molding conditions into a plurality of regions, and approximating the shape error by using a function so that the divided regions are continuous in the boundaries between the regions, the third step of processing the shape of the cavity surface of the optical insert member into a shape by which the constant shape error is canceled, on the basis of the function obtained in the second step, and the fourth step of molding the optical element by using the optical insert member processed in the third step.

摘要翻译： 本发明的目的是提供一种能够在不增加设备尺寸或提高制造成本的情况下校正光学元件中的局部加工误差的光学元件模制方法。 为了实现该目的，光学元件成型方法包括：在成型前设定成形条件的第一步骤，使得在光学元件的光学功能表面上稳定地形成恒定的形状误差;第二步骤， 在模塑条件下将要模制的光学元件的光学功能表面形成多个区域，并且通过使用功能来近似形状误差，使得分割区域在区域之间的边界中是连续的，处理形状的第三步骤 基于第二步骤中获得的功能，将光学插入构件的空腔表面形成为消除恒定形状误差的形状，以及第四步骤，通过使用加工成的光学插入构件来模制光学元件 第三步。

公开(公告)号：US5095321A

公开(公告)日：1992-03-10

申请号：US429050

申请日：1989-10-30

申请人： Akio Saito ,  Makiko Kimura ,  Tsutomu Abe ,  Hiroshi Nakagomi ,  Takashi Watanabe ,  Norihisa Saito ,  Kunihiko Maeoka ,  Kazuaki Masuda

发明人： Akio Saito ,  Makiko Kimura ,  Tsutomu Abe ,  Hiroshi Nakagomi ,  Takashi Watanabe ,  Norihisa Saito ,  Kunihiko Maeoka ,  Kazuaki Masuda

IPC分类号： B41J2/175 ,  B41J2/05 ,  B41J2/14 ,  B41J2/16

CPC分类号： B41J2/1623 ,  B41J2/14024 ,  B41J2/1604 ,  B41J2/1634 ,  B41J2/1637 ,  B41J2002/14362

摘要： A liquid jet recording head comprises a first substrate provided with an energy-generating element that generates an energy for discharging a recording liquid, a second substrate joining to the first substrate, the second substrate having grooves that form passages for the recording liquid in accordance to the position of the energy-generating element at the joining and being integrated with a discharge port-forming member that forms discharge ports for the recording liquid on the front side of the grooves, and a force-endowing member that tightly fixes the first and second substrates to each other by a mechanically endowed force. The head has a high reliability and can be produced in a high productivity at a low cost with a smaller number of production steps.