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1. 发明授权

US06300415B1 Propylene composition, process for preparing the same, polypropylene composition, and molded articles 有权
标题翻译：丙烯组合物，其制备方法，聚丙烯组合物和模制品
公开(公告)号：US06300415B1
公开(公告)日：2001-10-09
申请号：US09068949
申请日：1998-08-14
申请人： Chikashi Okayama , Takanori Nakashima , Masami Kimura , Mayumi Wakata , Kazuhiro Kimura , Toshiki Yamamoto , Hirohisa Ishii , Masataka Sugimoto , Kunio Gouda , Yasuhiro Mochizuki , Noriaki Saito , Junichiro Yokota , Shouji Kawano , Yasuhiko Nakagawa
发明人： Chikashi Okayama , Takanori Nakashima , Masami Kimura , Mayumi Wakata , Kazuhiro Kimura , Toshiki Yamamoto , Hirohisa Ishii , Masataka Sugimoto , Kunio Gouda , Yasuhiro Mochizuki , Noriaki Saito , Junichiro Yokota , Shouji Kawano , Yasuhiko Nakagawa
IPC分类号： C08L2312
CPC分类号： C08J5/18 , B32B27/32 , C08F110/06 , C08F210/06 , C08F255/02 , C08F297/083 , C08J2323/10 , C08L23/0815 , C08L23/10 , C08L23/16 , C08L51/06 , C08L53/00 , C08L2666/04 , C08L2666/02 , C08F2500/15 , C08F2500/12 , C08F2500/26 , C08F210/16 , C08F2500/17
摘要： A polypropylene composition for the production of various molded articles which are excellent in moldability, mold shrinkage factor on molding, rigidity, flexibility, impact resistance, in particular low-temperature impact resistance, transparency, gloss, stress-whitening resistance, and the balance thereof; various molded articles having the above properties; a propylene composition which is suitable for a base resin for the polypropylene composition; and a process for the production thereof. The propylene composition comprises a propylene homopolymer and a propylene-ethylene copolymer, the intrinsic viscosity of the copolymer ([&eegr;]RC) is in the range of 1.7 to 2.8 dl/g, the intrinsic viscosity ratio of the homopolymer to the copolymer ([&eegr;]RC/[&eegr;]pp) is in the range of 0.7 to 1.2 and a product [(WPP/WRC)×([&eegr;]RC/[&eegr;]pp)] of the weight ratio (WPP/WRC) of the homopolymer to the copolymer and the intrinsic viscosity ratio thereof is in the range of 1.0 to 3.0.
摘要翻译：用于生产成型性，成型时的成型收缩率，刚性，柔软性，耐冲击性，特别是低温耐冲击性，透明性，光泽，耐应力增白性及其余量的各种成型品的聚丙烯组合物 ; 具有上述特性的各种成型品; 适用于聚丙烯组合物的基础树脂的丙烯组合物; 及其生产方法。丙烯组合物包含丙烯均聚物和丙烯 - 乙烯共聚物，共聚物的特性粘度（ηRC）在1.7至2.8dl / g的范围内，均聚物与共聚物的特性粘度比（[ ηWP /ηpp）在0.7至1.2的范围内，并且产物[（WPP / WRC）x（ηRC /ηpp）]的重量比（WPP / WRC）共聚物的均聚物和其特性粘度比在1.0〜3.0的范围内。

2. 外观设计

USD437725S1 Holding case for disc tray 失效
公开(公告)号：USD437725S1
公开(公告)日：2001-02-20
申请号：US29119581
申请日：2000-02-29
申请人： Hirohisa Ishii
设计人： Hirohisa Ishii

3. 发明授权

US5693285A Process for producing molded product 失效
标题翻译：生产模制产品的方法
公开(公告)号：US5693285A
公开(公告)日：1997-12-02
申请号：US503390
申请日：1995-07-17
申请人： Hirohisa Ishii , Toshihiko Nishida , Kunio Gohda
发明人： Hirohisa Ishii , Toshihiko Nishida , Kunio Gohda
IPC分类号： B29C35/04 , B29C59/00 , B29C71/02 , B29C71/00
CPC分类号： B29C71/02 , B29C59/00 , B29C35/045 , B29K2023/12 , B29L2009/00
摘要： A process for producing a hollow or sheet molded product having a superior appearance is provided, which process is characterized in that a multi-layer molded product having a surface layer (A) of a propylene random polymer of m.p. of 100.degree. to 150.degree. C. having a thickness of 1 to 20% of that of the molded product, and a substrate layer (B) of a thermoplastic resin of a m.p. higher than that of the propylene random polymer is formed and the surface layer (A) is heat-treated into a molten state, followed by immediately cooling to form a smooth surface.
摘要翻译：提供了一种具有优异外观的中空或片状模制产品的制造方法，其特征在于，具有丙烯无规聚合物的表面层（A）的多层模塑制品，其熔点为 100〜150℃，成型品的厚度为1〜20％，热塑性树脂的基材层（B）为m。高于丙烯无规聚合物，并将表面层（A）热处理成熔融状态，然后立即冷却以形成光滑表面。

4. 发明授权

US4049984A Electric motor 失效
标题翻译：电动马达
公开(公告)号：US4049984A
公开(公告)日：1977-09-20
申请号：US686075
申请日：1976-05-13
申请人： Hirohisa Ishii , Masami Shishikura
发明人： Hirohisa Ishii , Masami Shishikura
IPC分类号： H02K23/04 , G01P3/488 , H02K7/20 , H02K23/44 , H02K23/66 , H02K15/00
CPC分类号： H02K23/44 , G01P3/488 , H02K7/20
摘要： In order to facilitate the automated assembly of an electric motor, all of the major components and sub-assemblies thereof are successively brought together in one axial direction. Such major components of the motor include a first cylindrical case, preferably of aluminum, having an end wall at only one end so as to slidably receive, through its other open end, a second magnetic cylindrical case which is relatively shorter than the first case and which opens in the same axial direction for receiving and housing a cylindrical magnet, a rotor assembly insertable through the open end of the second case and including a shaft with a rotor and commutator thereon, a brush base insertable in the open end of the first case so as to bear against the open end edge of the second case and carrying brushes at one side to engage the commutator and a frequency generator at its other side, and a lid member carrying a central thrust bearing for engagement by the respective end of the shaft when the lid member is engaged with the open end of the first case for closing the latter and for bearing against the frequency generator.
摘要翻译：为了便于电动机的自动组装，其主要部件和子组件的所有主要部件和子组件在一个轴向方向上连续地组合在一起。电动机的这种主要部件包括优选为铝的第一圆柱形壳体，其具有仅在一端的端壁，以便通过其另一开口端可滑动地容纳第二磁性圆筒形壳体，该第二磁性圆筒形壳体比第一壳体相对更短;以及其在相同的轴向方向上开放以用于容纳和容纳圆柱形磁体;转子组件，可通过第二壳体的开口端插入并且包括具有转子和转子的轴，可插入第一壳体的开口端的电刷基座以便抵靠第二壳体的开口端边缘并且在一侧承载电刷以接合换向器和另一侧的频率发生器，以及承载中心止推轴承的盖构件，用于通过轴的相应端部接合当盖构件与第一壳体的开口端接合以关闭第一壳体并且用于抵靠频率发生器时。

5. 发明授权

US5658628A Blow bottles of polyolefin resin 失效
标题翻译：吹瓶聚烯烃树脂
公开(公告)号：US5658628A
公开(公告)日：1997-08-19
申请号：US544283
申请日：1995-10-17
申请人： Hirohisa Ishii , Toshihiko Nishida , Kunio Gouda
发明人： Hirohisa Ishii , Toshihiko Nishida , Kunio Gouda
IPC分类号： B29C49/02 , B29C49/00 , B29C49/04 , B29D23/00 , B29K23/00 , B29L22/00 , B65D1/02 , C08L23/06 , C08L23/08 , C08L23/10 , C08L23/16
CPC分类号： B29C49/0005 , B65D1/0207 , C08L23/10 , B29C49/04 , B29K2023/12 , B29K2105/0088 , B29K2995/0025 , B29K2995/0026 , B29L2031/7158 , C08L23/06 , C08L23/0815 , Y10T428/1352 , Y10T428/1397 , Y10T428/31913
摘要： The present invention provides blow bottles of a polyolefin resin having excellent transparency by the utilization of characteristics of the polypropylene. That is, they are the blow bottles of a polyolefin resin obtained by subjecting, to an extrusion blow molding method, a composition having a melt flow rate at 230.degree. C. of 0.5 to 10 g/10 minutes prepared by blending (A) 70 to 99.99% by weight of a propylene random copolymer of multi-component system having a crystalline melting point of 110.degree. to 145.degree. C. and containing 3 to 10% by weight of ethylene units with (B) a certain amount of two or three kinds of polyethylenes selected from 15 to 0.01% by weight of a straight-chain low-density polyethylene, 4 to 0.01% by weight of a low-density polyethylene and 4 to 0.01% by weight of a high-density polyethylene.
摘要翻译：本发明提供通过利用聚丙烯的特性具有优异的透明性的聚烯烃树脂吹塑瓶。也就是说，它们是通过挤出吹塑法将熔融流动速率为230℃的组合物通过混合（A）70制备的0.5至10g / 10分钟而获得的聚烯烃树脂的吹塑瓶至99.99重量％的具有结晶熔点为110-145℃的多组分体系的丙烯无规共聚物，并含有3至10重量％的乙烯单元，（B）一定量的两个或三个各种选自15至0.01重量％的直链低密度聚乙烯，4至0.01重量％的低密度聚乙烯和4至0.01重量％的高密度聚乙烯的聚乙烯。

6. 发明授权

US5458845A Process for producing molding product 失效
标题翻译：生产成型产品的方法
公开(公告)号：US5458845A
公开(公告)日：1995-10-17
申请号：US113226
申请日：1993-08-27
申请人： Hirohisa Ishii , Toshihiko Nishida , Kunio Gohda
发明人： Hirohisa Ishii , Toshihiko Nishida , Kunio Gohda
IPC分类号： B29C35/04 , B29C59/00 , B29C71/02 , B29C71/00
CPC分类号： B29C59/00 , B29C71/02 , B29C35/045 , B29K2023/12 , B29L2009/00
摘要： A process for producing a hollow or sheet molded product having a superior appearance is provided, which process is characterized in that a multi-layer molded product having a surface layer (A) of a propylene random polymer of m.p. of 100.degree. to 150.degree. C. having a thickness of 1 to 20% of that of the molded product, and a substrate layer (B) of a thermoplastic resin of a m.p. higher than that of the propylene random polymer is formed and the surface layer (A) is heat-treated into a molten state, followed by immediately cooling to form a smooth surface.
摘要翻译：提供了一种具有优异外观的中空或片状模制产品的制造方法，其特征在于，具有丙烯无规聚合物的表面层（A）的多层模塑制品，其熔点为 100〜150℃，成型品的厚度为1〜20％，热塑性树脂的基材层（B）为m。高于丙烯无规聚合物，并将表面层（A）热处理成熔融状态，然后立即冷却以形成光滑表面。

7. 发明申请

US20060060482A1 Storage casing and method of assembling the same 失效
标题翻译：储存套管及其组装方法
公开(公告)号：US20060060482A1
公开(公告)日：2006-03-23
申请号：US11227061
申请日：2005-09-15
申请人： Hirohisa Ishii
发明人： Hirohisa Ishii
IPC分类号： B65D85/30
CPC分类号： G11B33/0438 , G11B33/0494
摘要： By enlarging a range, in which an insertion and extraction port is opened, optical disks as stored are made easy to turn over to enable readily retrieve the optical disks as stored. A storage casing includes a bottom plate, a front plate provided on the bottom plate through a first hinge composed of a first bent portion along a first side of the bottom plate, a back plate provided on the bottom plate through a second hinge composed of a second bent portion along a second side opposed to the first side, and a pair of side plates provided on the back plate. When the front plate turns through the first hinge, it turns until engaging parts of turning pieces of the front plate engage with first turning restriction portions, and when the back plate turns through the second hinge, it turns until restriction portions of the side plates engage with second turning restriction portions. The front plate and the back plate are opened outward to enlarge an insertion and extraction port.
摘要翻译：通过扩大打开插入口的范围，易于翻转存储的光盘，能够容易地取出存储的光盘。存储壳体包括底板，通过第一铰链设置在底板上的前板，第一铰链由沿着底板第一侧的第一弯曲部分组成，后板通过第二铰链设置在第二铰链上，第二铰链由第二弯曲部分沿着与第一侧相对的第二侧，以及设置在背板上的一对侧板。当前板转过第一铰链时，直到前板的转动件的接合部分与第一转动限制部分接合，并且当后板转过第二铰链时，转动直到侧板的限制部分接合具有第二转动限制部。前板和后板向外打开，扩大插拔口。

8. 发明授权

US06437048B1 Molded resin articles 失效
标题翻译：模塑树脂制品
公开(公告)号：US06437048B1
公开(公告)日：2002-08-20
申请号：US09029484
申请日：1998-07-07
申请人： Jun Saito , Hideo Nobuhara , Shingo Kikukawa , Hitoshi Sato , Akira Yamauchi , Kazuhiro Kimura , Tadashi Tanaka , Yoichi Kugimiya , Yoshitaka Morimoto , Hiroaki Ito , Tooru Fukazawa , Hiroyuki Maehara , Yasuhiro Shiraishi , Yuichi Yamanaka , Masataka Sugimoto , Hirohisa Ishii , Masahiko Taniguchi , Toshiki Yamamoto , Yasuhiko Nakagawa , Junichiro Yokota , Shouji Kawano
发明人： Jun Saito , Hideo Nobuhara , Shingo Kikukawa , Hitoshi Sato , Akira Yamauchi , Kazuhiro Kimura , Tadashi Tanaka , Yoichi Kugimiya , Yoshitaka Morimoto , Hiroaki Ito , Tooru Fukazawa , Hiroyuki Maehara , Yasuhiro Shiraishi , Yuichi Yamanaka , Masataka Sugimoto , Hirohisa Ishii , Masahiko Taniguchi , Toshiki Yamamoto , Yasuhiko Nakagawa , Junichiro Yokota , Shouji Kawano
IPC分类号： B29D2200
CPC分类号： C08F10/00 , C08F110/02 , C08F110/06 , C08F210/06 , C08L23/04 , C08L23/06 , C08L23/10 , C08L2205/02 , C08L2205/18 , Y10T428/1352 , C08F4/6492 , C08L2666/04 , C08F2500/17 , C08F2500/12 , C08F2500/11 , C08F2500/26 , C08F210/16 , C08F210/08
摘要： A plastic molded product of olefin (co)polymer composition comprises 0.01-5.0 weight parts high molecular weight polyethylene with an intrinsic viscosity &eegr;E in the range of 15-100 dl/g measured in 135° C. tetralin and preferably 100 weight parts polypropylene. The high molecular weight polyethylene has an average particle size in the range of 1-5000 nm and is finely dispersed as fine granules in the polypropylene, so that high melt strength and high crystallization temperature are attained, enabling various molding methods to be performed with high speed productivity. Using the polymer composition, plastics such as a resin foam, a film, a sheet, a layered plastic article with a coated substrate surface, a hollow plastic article, an injection molded plastic article, a fiber, a nonwoven web or a continuous tube-shaped plastic are provided. The olefin (co)polymer composition is obtained by preparing high molecular weight polyethylene granules using e.g. a titanium transition metal compound catalyst, and adding these, e.g. as a polymerization catalyst of propylene, singly or together with a polyolefin preparing catalyst.
摘要翻译：烯烃（共）聚合物组合物的塑性模制产品包含0.01-5.0重量份的高分子量聚乙烯，其特性粘度η为15-100dl / g，在135℃四氢化萘中测量，优选100重量份聚丙烯。高分子量聚乙烯的平均粒度为1-5000nm，在聚丙烯中作为细颗粒精细分散，从而获得高熔体强度和高结晶温度，能够实现各种成型方法的高效高效率。使用聚合物组合物，诸如树脂泡沫，薄膜，片材，具有涂覆的基材表面的分层塑料制品，中空塑料制品，注射成型的塑料制品，纤维，非织造纤维网或连续的管状聚合物组合物，提供了塑料。烯烃（共）聚合物组合物是通过使用例如制备高分子量聚乙烯颗粒来获得的。钛过渡金属化合物催化剂，并加入其中。作为丙烯的聚合催化剂，单独或与聚烯烃制备催化剂一起。

9. 发明授权

US4417167A DC Brushless motor 失效
标题翻译：直流无刷电机
公开(公告)号：US4417167A
公开(公告)日：1983-11-22
申请号：US329887
申请日：1981-12-11
申请人： Hirohisa Ishii , Masami Shishikura , Toshihiko Okamura
发明人： Hirohisa Ishii , Masami Shishikura , Toshihiko Okamura
IPC分类号： H02K1/27 , H02K7/04 , H02K29/00 , H02K7/00
CPC分类号： H02K7/04 , H02K1/2786
摘要： In a DC brushless motor including a rotor assembly having permanent magnets and a stator assembly having coils arranged in the magnetic field generated by the permanent magnets of the rotor assembly, with the energization of the coils being controlled so as to impart a rotational torque to the rotor assembly; the permanent magnets of the rotor assembly are flat and are attached to a rotor yoke, which can be constructed as an octagonal prism, to provide a path for the magnetic flux emanating from the magnets and to support the flat magnets so that the latter form substantially a regular polygon in cross section. The magnets can be arranged with their poles in a north-south-north-south sequence against flat side walls of the rotor yoke to provide a flux density pattern that is substantially sinusoidal. Alternatively, the flat magnets can be arranged so that magnets of like polarization are disposed on either side of selected corners of a polygonal rotor yoke, thereby providing a flux density pattern that is substantially trapezoidal or rectangular.
摘要翻译：在包括具有永磁体的转子组件和定子组件的直流无刷电动机中，具有排列在由转子组件的永磁体产生的磁场中的线圈的定子组件中，线圈的通电被控制以便向转子总成; 转子组件的永磁体是平坦的并且附接到可以被构造为八边形棱镜的转子磁轭，以提供用于从磁体发出的磁通的路径并且支撑扁平磁体，使得后者基本上形成横截面中的正多边形。磁体可以以其南极 - 南北向序列的极点排列，抵靠转子磁轭的平坦侧壁，以提供基本上为正弦曲线的磁通密度模式。或者，扁平磁体可以布置成使得具有相似极化的磁体设置在多边形转子磁轭的选定角的两侧，从而提供基本上梯形或矩形的磁通密度图案。

10. 发明授权

US07147104B2 Storage casing and method of assembling the same 失效
公开(公告)号：US07147104B2
公开(公告)日：2006-12-12
申请号：US11227061
申请日：2005-09-15
申请人： Hirohisa Ishii
发明人： Hirohisa Ishii
IPC分类号： B65D85/57
CPC分类号： G11B33/0438 , G11B33/0494
摘要： By enlarging a range, in which an insertion and extraction port is opened, optical disks as stored are made easy to turn over to enable readily retrieve the optical disks as stored.A storage casing includes a bottom plate, a front plate provided on the bottom plate through a first hinge composed of a first bent portion along a first side of the bottom plate, a back plate provided on the bottom plate through a second hinge composed of a second bent portion along a second side opposed to the first side, and a pair of side plates provided on the back plate. When the front plate turns through the first hinge, it turns until engaging parts of turning pieces of the front plate engage with first turning restriction portions, and when the back plate turns through the second hinge, it turns until restriction portions of the side plates engage with second turning restriction portions. The front plate and the back plate are opened outward to enlarge an insertion and extraction port.

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