公开(公告)号：US4650523A

公开(公告)日：1987-03-17

申请号：US735791

申请日：1985-05-17

申请人： Masatsune Kikuchi ,  Satoru Matsui ,  Hiroshi Omori ,  Masao Shimoda

发明人： Masatsune Kikuchi ,  Satoru Matsui ,  Hiroshi Omori ,  Masao Shimoda

IPC分类号： C04B28/02 ,  C04B22/14

CPC分类号： C04B28/02

摘要： Initial setting, initial adhesion and long-term stability of mortar and concrete can be improved by use of a cement accelerating agent comprising (1) calcined alunite, a carbonate and lime, (2) calcined alunite, a carbonate and an aluminate, or (3) calcined alunite, a carbonate, an aluminate and lime.

摘要翻译： 砂浆和混凝土的初始固化，初始附着力和长期稳定性可以通过使用包含（1）煅烧的铝橄榄石，碳酸盐和石灰，（2）煅烧的铝橄榄石，碳酸盐和铝酸盐或（ 3）煅烧的铝酸钠，碳酸盐，铝酸盐和石灰。

公开(公告)号：US4569193A

公开(公告)日：1986-02-11

申请号：US740006

申请日：1985-05-31

申请人： Meiji Anahara ,  Hiroshi Omori ,  Kazuo Seiki

发明人： Meiji Anahara ,  Hiroshi Omori ,  Kazuo Seiki

IPC分类号： D01H1/115 ,  D02G1/16 ,  D01H5/28 ,  D01H1/13 ,  D01H7/92

CPC分类号： D02G1/161 ,  D01H1/115

摘要： An apparatus for producing a fasciated yarn comprising two air nozzles (2, 3) arranged at an angle in such a manner that a wedge shaped space (S) is formed therebetween, in which each of the air nozzles (2, 3) has a function of rotating a fiber bundle about the axis thereof in a direction that is the reverse of the other. A yarn passage from the first air nozzle (2) and to the second air nozzle (3) is so adapted that the fiber bundle is not in positive contact with an inner wall of an exit portion (7) of the first air nozzle (2) but is in contact with an inner wall of an inlet portion (4) of the second air nozzle (3), whereby a twist ascent from the second air nozzle (3) into the first air nozzle (2) is adequately suppressed and effective fasciated yarn forming is attainable. According to the wedge shaped space (S), the interference by exhaust air from the first air nozzle (2) with the second air nozzle (3) is eliminated.

摘要翻译： 一种用于制造支撑纱线的装置，包括两个空气喷嘴（2,3），所述两个空气喷嘴（2,3）成角度地设置成在其间形成有楔形空间（S），其中每个空气喷嘴（2,3）具有 使纤维束围绕其轴线在另一方向相反的方向旋转的功能。 从第一空气喷嘴（2）和第二空气喷嘴（3）的纱线通道适于使纤维束不与第一空气喷嘴（2）的出口部分（7）的内壁正确接触 ），但是与第二空气喷嘴（3）的入口部（4）的内壁接触，从而从第二空气喷嘴（3）进入第一空气喷嘴（2）的扭曲被充分地抑制和有效 可以实现成型纱。 根据楔形空间（S），消除了来自第一空气喷嘴（2）的排出空气与第二空气喷嘴（3）的干扰。

公开(公告)号：US5163315A

公开(公告)日：1992-11-17

申请号：US722018

申请日：1991-06-27

申请人： Kazuhiro Asai ,  Shigeru Morimoto ,  Hiroshi Omori ,  Koji Ishihara

发明人： Kazuhiro Asai ,  Shigeru Morimoto ,  Hiroshi Omori ,  Koji Ishihara

IPC分类号： G01M3/22

CPC分类号： G01M3/226

摘要： A leak detecting method for vessels in which a gas of a given pressure is mixed with sulfur hexafluoride of a given partial pressure and the mixture is introduced into a vessel, and a gas in the vicinity of an outer peripheral surface of the vessel is sucked by a gas sucking mechanism.According to one form of the invention, the sucked air is introduced into an absorption cell and a P(16)-line laser light of a carbon dioxide gas laser is introduced into the absorption cell. Then, the presence or absence of absorption of the P(16)-line laser light within the absorption cell is detected in accordance with a change in the transmitted light intensity of the P(16)-line laser light and the presence or absence of a leak in the pressure vessel is discriminated in accordance with a result of the detection. In accordance with another form of the invention the sucked air is introduced into a multiple reflection absorption cell and a P(16)-line laser light of a carbon dioxide gas laser and a reference light slightly different in wavelength from the P(16)-line laser light are introduced into the multiple reflection absorption cell. Then, the presence or absence of absorption of the P(16)-line laser light within the multiple reflection absorption cell is detected in accordance with a change in a light intensity ratio between the reflected lights of the P(16)-line laser light and the reference light, and the presence or absence of a leak in the pressure vessel is discriminated in accordance with a result of the detection.

公开(公告)号：US5160376A

公开(公告)日：1992-11-03

申请号：US598639

申请日：1990-10-15

申请人： Masatsune Kikuchi ,  Hiroshi Omori ,  Hatsutoshi Hosoda ,  Susumu Kouda

发明人： Masatsune Kikuchi ,  Hiroshi Omori ,  Hatsutoshi Hosoda ,  Susumu Kouda

IPC分类号： C04B22/00 ,  C04B28/02

CPC分类号： C04B40/0039 ,  C04B22/0093 ,  C04B28/02 ,  C04B2103/14

摘要： The present invention provides a cement setting accelerator comprising 100 parts by weight of a sintered body, 5 to 70 parts by weight of an alkali metal carbonate powder and at most 170 parts by weight of a lime powder and a method of manufacturing the same. The sintered body contains a predetermined ratio of 3CaO.2Na.sub.2 O.5Al.sub.2 O.sub.3, Na.sub.2 SO.sub.4 and Na.sub.2 O.Al.sub.2 O.sub.3. Alternatively, a predetermined ratio of 3CaO.2Na.sub.2 O.5Al.sub.2 O.sub.3, Na.sub.2 SO.sub.4 and 4CaO.3Al.sub.2 O.sub.3.SO.sub.3 are contained in the sintered body. Further, a raw material mixture, which is not sintered and equal in the chemical composition to the sintered body noted above, may be used in place of the sintered body. Setting and hardening of a cement paste is markedly promoted by adding a small amount of the cement setting accelerator of the present invention to the cement paste. Also, the initial setting time of the cement paste can be controlled by controlling the amount of addition of the cement setting accelerator of the present invention.

公开(公告)号：US4885334A

公开(公告)日：1989-12-05

申请号：US120836

申请日：1987-11-16

申请人： Junji Mayumi ,  Hiroshi Omori

发明人： Junji Mayumi ,  Hiroshi Omori

IPC分类号： C08L51/00 ,  C08L63/00 ,  C08L67/00 ,  C08L71/12 ,  C08L77/00 ,  C08L101/00

CPC分类号： C08L71/123 ,  C08L63/00 ,  C08L67/00 ,  C08L77/00 ,  Y10S525/905

摘要： A thermoplastic resin composition is described, comprising (a) a polyphenylene ether resin, (b) a polar thermoplastic resin having a polar functional group, and (c) a modified block copolymer obtained by subjecting a hydrogenated block copolymer comprising an aromatic vinyl compound polymer block (A) and a conjugated diene compound polymer block (B) to graft polymerization in the presence of a monomer having an epoxy group. The resin composition is excellent in impact resistance, solvent resistance, and compatibility among the resinous components thereof.

摘要翻译： 描述了一种热塑性树脂组合物，其包含（a）聚苯醚树脂，（b）具有极性官能团的极性热塑性树脂，和（c）通过将含有芳族乙烯基化合物聚合物的氢化嵌段共聚物 嵌段（A）和共轭二烯化合物聚合物嵌段（B）在具有环氧基的单体存在下接枝聚合。 树脂组合物的树脂成分的耐冲击性，耐溶剂性和相容性优异。

公开(公告)号：US4450678A

公开(公告)日：1984-05-29

申请号：US451754

申请日：1982-12-21

申请人： Susumu Kawabata ,  Hiroshi Niimi ,  Meiji Anahara ,  Yoshihisa Suzuki ,  Hiroshi Omori

发明人： Susumu Kawabata ,  Hiroshi Niimi ,  Meiji Anahara ,  Yoshihisa Suzuki ,  Hiroshi Omori

IPC分类号： D01H1/00 ,  D01H1/115 ,  D01H7/92 ,  D02G1/16

CPC分类号： D01H1/115 ,  Y10S57/908

摘要： An air nozzle, suitable for producing a fasciated yarn, having at least one jet in each of narrow and wide passages along the traveling direction of the fiber bundle. Each jet is directed to generate a vortex whirling reversely from that of the other passage. The twist imparted to the fiber bundle by the vortex generated in the wide passage is restrained by the vortex whirling reversely thereto in the narrow passage. As a result, circumferential fibers of the fiber bundle are less twisted relative to the core portion thereof. During the untwisting operation of the vortex of the wide passage, the circumferential fibers are entangled around the core portion with a twist corresponding to the difference from the core portion, thereby obtaining a well-fasciated yarn.

摘要翻译： 一种适用于生产纤维束的空气喷嘴，沿着纤维束的行进方向在每条狭窄和宽的通道中具有至少一个射流。 每个射流被引导以产生与另一个通道相反的涡旋。 通过在宽通道中产生的涡流赋予纤维束的扭转被窄通道中与其相反的涡旋限制。 结果，纤维束的圆周纤维相对于其芯部较少扭转。 在宽通道的涡流的解捻操作期间，周向纤维以与芯部的差异为对应的扭曲缠绕在芯部分上，从而获得良好的纤维纱。