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31. 发明授权

US4336049A Method for producing multi-component glass fiber preform 失效
标题翻译：生产多组分玻璃纤维预制棒的方法
公开(公告)号：US4336049A
公开(公告)日：1982-06-22
申请号：US189856
申请日：1980-09-22
申请人： Shiro Takahashi , Kazuo Sanada , Koichi Inada , Osamu Fukuda
发明人： Shiro Takahashi , Kazuo Sanada , Koichi Inada , Osamu Fukuda
IPC分类号： C03B37/014 , C03B37/018 , C03C13/04 , C03B19/06 , C03B37/07
CPC分类号： C03C13/046 , C03B37/01413 , C03B37/0142 , C03B37/01807 , C03B2201/30 , C03B2201/34 , C03B2201/50 , C03B2201/54 , C03B2203/22 , C03B2203/26 , C03B2207/06 , C03B2207/08 , C03B2207/20 , C03B2207/28 , C03B2207/32 , C03B2207/34 , C03B2207/40
摘要： A method for producing a multi-component glass fiber preform which comprises the steps of nebulizing an aqueous solution of at least one metal salt, and reacting the nebulized solution and a gaseous glass raw material with oxygen gas at a high temperature to produce particulate glass material deposited on a substrate. Apparatus for producing such a preform is also disclosed.
摘要翻译：一种多组分玻璃纤维预成型体的制造方法，其特征在于，包括以下步骤：将至少一种金属盐的水溶液喷雾，并使雾化溶液与气态玻璃原料在高温下与氧气反应，生成颗粒状玻璃材料沉积在基底上。还公开了用于生产这种预制件的设备。

32. 发明授权

US4261689A Electro-magnetic fluid pump 失效
标题翻译：电磁流体泵
公开(公告)号：US4261689A
公开(公告)日：1981-04-14
申请号：US26407
申请日：1979-04-02
申请人： Shiro Takahashi
发明人： Shiro Takahashi
IPC分类号： F04B35/04
CPC分类号： F04B35/045
摘要： In the construction of an electro-magnetic fluid pump such as an air pump in which a piston assembly carrying an armature is driven for reciprocal axial movement due to operational combination of magnetic attraction generated by a stator core and mechanical spring repulsion for cyclic discharge of the fluid out of its piston chamber, the piston assembly is postively supported on both axial sides of the stator core and a pneumatic spring is incorporated within the piston assembly. Biased movement of the piston assembly and bias in the magnetic attraction are both successfully prevented in order to minimize undesirable abrasion of the piston assembly and its related parts.
摘要翻译：在诸如空气泵的电磁流体泵的构造中，其中由于定子铁芯产生的磁吸引力和机械弹簧排斥的作用组合，承载电枢的活塞组件被驱动以便往复轴向移动，用于循环放电流体离开其活塞室，活塞组件被立柱地支撑在定子芯的两个轴向侧面上，气动弹簧被并入活塞组件内。活塞组件的偏移运动和磁吸引中的偏压都被成功地防止，以便使活塞组件及其相关部件的不期望的磨损最小化。

33. 发明授权

US4226564A Apparatus for feeding glass batch materials into a glass melting furnace 失效
标题翻译：将玻璃料料送入玻璃熔炉的设备
公开(公告)号：US4226564A
公开(公告)日：1980-10-07
申请号：US907014
申请日：1978-05-17
申请人： Shiro Takahashi , Yoshihiro Tsuchimoto
发明人： Shiro Takahashi , Yoshihiro Tsuchimoto
IPC分类号： C03B3/00
CPC分类号： C03B3/00
摘要： A blanket feeder type glass batch feeding apparatus for preventing the leakage of the atmosphere in a glass melting furnace is provided. The glass batch feeding apparatus comprises a sealing case for surrounding a reciprocally movable batch feeding trough and extending to a batch feeding opening of the glass melting furnace, a shelter plate disposed at the outlet of the sealing case and a damper plate disposed in the sealing case wherein the shelter plate and the damper plate are respectively contacted with a glass batch layer fed into the apparatus.
摘要翻译：提供了一种用于防止玻璃熔炉中气氛泄漏的覆盖式进料器玻璃分批供料装置。玻璃批料供给装置包括密封箱，用于围绕可往复移动的批料供给槽并延伸到玻璃熔炉的批量进料口，设置在密封箱的出口处的遮蔽板和设置在密封壳中的阻尼板其中所述遮蔽板和所述阻尼板分别与馈送到所述装置中的玻璃批料层接触。

34. 发明授权

US08971475B2 Plant with piping mounted on branch pipe and boiling water reactor plant 有权
标题翻译：管道安装在分支管和沸水反应堆厂的工厂
公开(公告)号：US08971475B2
公开(公告)日：2015-03-03
申请号：US12473308
申请日：2009-05-28
申请人： Keita Okuyama , Shiro Takahashi , Masami Kato , Akitaka Hidaka
发明人： Keita Okuyama , Shiro Takahashi , Masami Kato , Akitaka Hidaka
IPC分类号： G21C15/00 , F16K17/04 , G21D1/00
CPC分类号： F16K17/04 , G21D1/00 , Y02E30/40 , Y10T137/87265
摘要： A plant with piping mounted on branch pipe, wherein said piping which introduces gas has a nozzle portion as a joint portion to a vessel and a branch portion connected with a branch pipe; and wherein an enlarged passage portion is formed at least at one of said branch portion and said nozzle portion, and a passage sectional area of said enlarged passage portion is larger than that of said piping other than said enlarged passage portion. Since the flow velocity of the gas flowing inside slows down at the enlarged passage portion, the occurrence of acoustic resonance at the branch portion or the nozzle portion can be suppressed. Accordingly, the fluctuation pressure of the gas flowing in the piping can be reduced even more.
摘要翻译：一种配管安装在分支管上的工厂，其中引入气体的所述管道具有作为与容器的接合部分的喷嘴部分和与支管连接的分支部分; 并且其中在所述分支部分和所述喷嘴部分中的至少一个处形成有扩大的通道部分，并且所述扩大的通道部分的通道截面积大于除了所述扩大的通道部分之外的所述管道的通道截面面积。由于流入内部的气体的流速在扩大的通路部分减慢，所以可以抑制在分支部分或喷嘴部分处的声共振的发生。因此，可以进一步降低在管道中流动的气体的波动压力。

35. 发明授权

US08514998B2 Induction heating stress improvement 有权
标题翻译：感应加热应力提高
公开(公告)号：US08514998B2
公开(公告)日：2013-08-20
申请号：US11320972
申请日：2005-12-30
申请人： Shiro Takahashi , Kouji Shiina , Shoji Hayashi , Hideyo Saito , Minoru Masuda , Satoshi Kanno , Kenichi Nihei , Hiroaki Asakura
发明人： Shiro Takahashi , Kouji Shiina , Shoji Hayashi , Hideyo Saito , Minoru Masuda , Satoshi Kanno , Kenichi Nihei , Hiroaki Asakura
IPC分类号： G21C17/032 , G21C17/022
CPC分类号： C21D1/42 , C21D9/08 , C21D9/50 , C21D11/00 , Y02P10/253
摘要： In implementing an induction heating stress improvement (IHSI) method in a nuclear plant, cooling characteristic with respect to the inner surface of piping is improved by appropriate structure/layout of nozzles, and further, the cooling effect when applying IHSI to a real machine is verified by installing a thermometer, as well as air in the portion subjected to IHSI is removed by heating the piping prior to the execution of IHSI.
摘要翻译：在核电站实施感应加热应力改善（IHSI）方法时，通过适当的喷嘴结构/布局改善了管道内表面的冷却特性，此外，将IHSI应用于真实机器时的冷却效果是通过安装温度计进行验证，以及通过在执行IHSI之前加热管道来除去经受IHSI的部分中的空气。

36. 发明申请

US20090296874A1 Plant with Piping Mounted on Branch Pipe and Boiling Water Reactor Plant 有权
标题翻译：管道安装在分支管和沸水反应堆厂的工厂
公开(公告)号：US20090296874A1
公开(公告)日：2009-12-03
申请号：US12473308
申请日：2009-05-28
申请人： Keita Okuyama , Shiro Takahashi , Masami Kato , Akitaka Hidaka
发明人： Keita Okuyama , Shiro Takahashi , Masami Kato , Akitaka Hidaka
IPC分类号： G21C1/04 , F17D3/00
CPC分类号： F16K17/04 , G21D1/00 , Y02E30/40 , Y10T137/87265
摘要： A plant with piping mounted on branch pipe, wherein said piping which introduces gas has a nozzle portion as a joint portion to a vessel and a branch portion connected with a branch pipe; and wherein an enlarged passage portion is formed at least at one of said branch portion and said nozzle portion, and a passage sectional area of said enlarged passage portion is larger than that of said piping other than said enlarged passage portion. Since the flow velocity of the gas flowing inside slows down at the enlarged passage portion, the occurrence of acoustic resonance at the branch portion or the nozzle portion can be suppressed. Accordingly, the fluctuation pressure of the gas flowing in the piping can be reduced even more.
摘要翻译：一种配管安装在分支管上的工厂，其中引入气体的所述管道具有作为与容器的接合部分的喷嘴部分和与支管连接的分支部分; 并且其中在所述分支部分和所述喷嘴部分中的至少一个处形成有扩大的通道部分，并且所述扩大的通道部分的通道截面积大于除了所述扩大的通道部分之外的所述管道的通道截面面积。由于流入内部的气体的流速在扩大的通路部分减慢，因此可以抑制在分支部分或喷嘴部分处的声共振的发生。因此，可以进一步降低在管道中流动的气体的波动压力。

37. 发明申请

US20070201607A1 NATURAL CIRCULATION BOILING WATER REACTOR AND HANDLING METHOD THEREOF 有权
标题翻译：自然循环锅炉水反应器及其处理方法
公开(公告)号：US20070201607A1
公开(公告)日：2007-08-30
申请号：US11680072
申请日：2007-02-28
申请人： Atsushi WATANABE , Yoichi Wada , Makoto Nagase , Kazushige Ishida , Hideyuki Hosokawa , Fumihito Hirokawa , Masaaki Tsubaki , Shiro Takahashi
发明人： Atsushi WATANABE , Yoichi Wada , Makoto Nagase , Kazushige Ishida , Hideyuki Hosokawa , Fumihito Hirokawa , Masaaki Tsubaki , Shiro Takahashi
IPC分类号： G21C15/00
CPC分类号： G21C1/084 , G21C15/00 , G21Y2002/402 , G21Y2004/30 , Y02E30/31
摘要： A natural circulation boiling water reactor provides to a chimney with a plurality of tubes. That is to say, each of the plurality of tubes partitions the coolant flow path above a core. Thus, unlike the conventional natural circulation boiling water reactor providing the flow path partition wall grid in which the plate members are made integral by welding and coolant flow paths are partitioned, the chimney of the natural circulation boiling water reactor can reduce the number of welded portions because the edges of the four corners of each flow path do not need to be welded. The natural circulation boiling water reactor can avoid removal as a single unit, as in the case of the flow path partition wall grid in the conventional natural circulation boiling water reactor, by detaching each tube. The chimney can be easily detached from the reactor pressure vessel.
摘要翻译：自然循环沸水反应器提供给具有多个管的烟囱。也就是说，多个管中的每一个将冷却剂流动路径分隔在核心上方。因此，与传统的自然循环沸水反应器不同，通过焊接使板构件成为一体的流路分隔壁网格，并且冷却剂流动路径被分隔，自然循环沸水反应器的烟囱可以减少焊接部分的数量因为每个流路的四个角的边缘不需要焊接。自然循环沸水反应堆可以避免作为单一单元的去除，如在传统的自然循环沸水反应器中的流路分隔壁网格的情况下，通过分离每个管。烟囱可以容易地与反应堆压力容器分离。

38. 发明授权

US5145508A Method of making fluoride glass using barium .beta.-diketones 失效
标题翻译：使用钡β-二酮制造氟化玻璃的方法
公开(公告)号：US5145508A
公开(公告)日：1992-09-08
申请号：US684070
申请日：1991-03-11
申请人： Kazuo Fujiura , Yasutake Ohishi , Michiya Fujiki , Terutoshi Kanamori , Shiro Takahashi
发明人： Kazuo Fujiura , Yasutake Ohishi , Michiya Fujiki , Terutoshi Kanamori , Shiro Takahashi
IPC分类号： C03B19/14 , C03B37/018 , C03C1/00 , C03C3/32 , C03C13/04
CPC分类号： C03B37/01861 , C03B19/1415 , C03B19/1476 , C03B37/01807 , C03B37/01815 , C03C1/00 , C03C13/042 , C03C3/325 , C03B2201/82 , C03B2207/30 , C03B2207/81 , C03B2207/90 , Y10S65/16
摘要： A method for preparing a homogenous fluoride glass containing high purity BaF.sub.2 through the CVD process using a gaseous mixture containing a barium .beta.-diketonate complex service as a first starting material and represented by the following general formula (1) of: ##STR1## where (i) R and R' are each --C(CH.sub.3).sub.3 ; or (ii) R is CH.sub.2 CH.sub.2 CH.sub.3 and R' is --C(CH.sub.3).sub.3 ; or (iii) R and R' are each CF.sub.3 ;a gaseous or vaporizable compound of the metallic element constituting said fluoride glass, the gaseous or vaporizable compound serving as a second starting material; and a fluorine-containing gas serving as fluorinating agent. Further provided is a process for preparing a perform for a fluoride optical fiber which is low in transmission loss, by depositing the fluoride glass over the interior wall of a cylindrical tube or the wall of rod-like glass substrate through the CVD process following by collapsing.
摘要翻译：一种通过CVD法制备含有高纯度BaF2的均匀氟化物玻璃的方法，该方法使用含有β-二酮化合物复合物的气体混合物作为第一起始原料并由以下通式（1）表示：）其中（i）R和R'各自为-C（CH 3）3; 或（ii）R是CH 2 CH 2 CH 3，R'是-C（CH 3）3; 或（iii）R和R'各自为CF 3; 构成所述氟化物玻璃的金属元素的气态或可汽化化合物，作为第二原料的气态或可汽化化合物; 和作为氟化剂的含氟气体。另外提供了一种通过CVD法将氟化物玻璃沉积在圆柱形管的内壁或棒状玻璃基板的壁上，通过沉积氟化物玻璃来制备传输损耗低的氟化物光纤的方法。

39. 发明授权

US5079091A Green compact of incineration ashes of sewerage sludge and its burned product 失效
标题翻译：污水污泥焚烧灰烬及其燃烧产品的绿色小型化
公开(公告)号：US5079091A
公开(公告)日：1992-01-07
申请号：US568147
申请日：1990-08-03
申请人： Shiro Takahashi , Kazuki Taniguchi , Hiroyuki Kawagishi , Ryoji Kawamura
发明人： Shiro Takahashi , Kazuki Taniguchi , Hiroyuki Kawagishi , Ryoji Kawamura
IPC分类号： B09B3/00
CPC分类号： B09B3/0025 , Y10S264/915 , Y10T428/166 , Y10T428/27 , Y10T428/29
摘要： According to the present invention, incineration ashes of sewerage sludge are compacted with pressure, but without additives, to have the bulk specific gravity of 0.9-2.5. Since the green compact has sufficient strength and reduced volume in comparison with the incineration ashes before compacting, it enables mass dumping without causing secondary pollution. Moreover, if the green compact is fired to have the bulk specific gravity of 1.4-3.5, both the volume and weight are reduced much more, realizing easy handling of the resulted burned product.
摘要翻译：根据本发明，污水污泥的焚化灰被压力压实，但没有添加剂，使堆积比重为0.9-2.5。由于与压实前的焚化灰相比，生坯具有足够的强度和体积减小，因此能够大量倾倒而不会引起二次污染。此外，如果烧结坯料具有1.4-3.5的体积比重，则体积和重量都会减少得多，从而实现对所烧制产品的容易处理。

40. 发明授权

US5071460A Process for the preparation of fluoride glass and process for the preparation of optical fiber preform using the fluoride glass 失效
标题翻译：氟化玻璃的制备方法和使用氟玻璃制备光纤预制件的方法
公开(公告)号：US5071460A
公开(公告)日：1991-12-10
申请号：US317679
申请日：1989-03-01
申请人： Kazuo Fujiura , Yasutake Ohishi , Michiya Fujiki , Terutoshi Kanamori , Shiro Takahashi
发明人： Kazuo Fujiura , Yasutake Ohishi , Michiya Fujiki , Terutoshi Kanamori , Shiro Takahashi
IPC分类号： C03B19/14 , C03B37/018 , C03C1/00 , C03C3/32 , C03C13/04
CPC分类号： C03B37/01807 , C03B19/1415 , C03B19/1476 , C03B37/01815 , C03B37/01861 , C03C1/00 , C03C13/042 , C03C3/325 , C03B2201/82 , C03B2207/30 , C03B2207/81 , C03B2207/90 , Y10S65/16
摘要： Provided is a process for preparing a homogeneous fluoride glass containing high purity BaF.sub.2 through the CVD process characterized in that the used gaseous mixture comprising: a barium .beta.-diketonate complex serving as a first starting material and represented by the following general formula (1) of: ##STR1## wherein R is an alkyl group having 1 to 7 carbon atoms, R' is a substituted alkyl group having fluorine atoms substituting hydrogen atoms and represented by C.sub.n F.sub.2n+1 where n is an integer of from 1 to 3;a gaseous or vaporizable compound of the metallic element constituting said fluoride glass, the gaseous or vaporizable compound serving as a second starting material; and a fluorine-containing gas serving as fluorinating agent. Further provided is a process for preparing a preform for a fluoride optical fiber which is low in transmission loss, by depositing the fluoride glass over the interior wall of a cylindrical tube or the wall of rod-like glass substrate through the CVD process followed by collapsing.

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