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1. 发明申请

US20050032939A1 Synthetic resin composition with lubricative underwater properties containing RBC or CRBC fine powder 审中-公开
标题翻译：合成树脂组合物含有RBC或CRBC细粉的润滑水下性能
公开(公告)号：US20050032939A1
公开(公告)日：2005-02-10
申请号：US10931707
申请日：2004-08-28
申请人： Kazuo Hokkirigawa , Rikuro Obara
发明人： Kazuo Hokkirigawa , Rikuro Obara
IPC分类号： C08K3/04 , F16C17/14 , F16C33/04 , F16C33/20 , C08J3/00
CPC分类号： F16C33/201 , C08K3/04 , F16C17/14 , F16C33/043 , Y10S384/907
摘要： According to the invention, a synthetic resin composition having a desirable a low coefficient of friction when submersed in a liquid is provided. In addition, a method of making a low friction bearing for use under liquid is provided as well as a low friction bearing or use underwater. According to the invention, a synthetic resin composition with lubricative underwater properties is provided. A powder preferably a fine powder of a RBC, CRBC or both are uniformly dispersed in a synthetic resin. Desirably the weight ratio between RBC or CRBC powders and the synthetic resin is 30:90 to 70:10.
摘要翻译：根据本发明，提供了当浸入液体中时具有低摩擦系数的合成树脂组合物。此外，提供了一种制造在液体下使用的低摩擦轴承的方法以及低摩擦轴承或在水下使用。根据本发明，提供了一种具有润滑水下特性的合成树脂组合物。优选粉末中RBC，CRBC或两者的粉末均匀分散在合成树脂中。 RBC或CRBC粉末与合成树脂之间的重量比理想地为30:90至70:10。

2. 发明申请

US20050025406A1 Special type bearing device 有权
标题翻译：特殊型轴承装置
公开(公告)号：US20050025406A1
公开(公告)日：2005-02-03
申请号：US10927343
申请日：2004-08-26
申请人： Kazuo Hokkirigawa , Rikuro Obara
发明人： Kazuo Hokkirigawa , Rikuro Obara
IPC分类号： F16C33/24 , F16C3/02 , F16C17/10 , F16C23/04 , F16C25/04 , F16C33/04 , F16C33/62 , F16C25/00 , F16C33/32
CPC分类号： F16C23/043 , F16C17/10 , F16C25/04 , F16C33/043 , Y10S384/902 , Y10S384/907
摘要： The invention provides a special type bearing device that is insusceptible to damage, is light in weight, has a long service life and excellent wear resistance, is insusceptible to the effect of change in temperature, is easy to fabricate, and has little offensiveness towards mating members. Further, the same is capable of sufficiently retaining a lubricant such as oil and grease, and retaining the lubricant for a long period of time without the need of supplying oil during operation, thereby rendering it maintenance-free. That is, the special type bearing device as described above has an axial shaft, a pair of rotating bodies fixedly attached to the shaft, and a supporting body with which the rotating bodies are in contact, wherein any one of the shift, the-rotating bodies, and the supporting body is made of RB ceramic or CRB ceramic.
摘要翻译：本发明提供一种不易损坏，重量轻，使用寿命长，耐磨性优异的特殊型轴承装置，不易受温度变化的影响，容易制造，对配合的攻击性较差会员另外，能够充分保持油脂等润滑剂，能够长时间保持润滑剂，而不需要在运转中供给油，无需维护。也就是说，如上所述的特殊型轴承装置具有轴向轴，固定在轴上的一对旋转体以及与旋转体接触的支撑体，其中任意一个位移，旋转主体，支撑体由RB陶瓷或CRB陶瓷制成。

3. 发明授权

US06846355B2 Road paving material and method 失效
标题翻译：道路铺路材料及方法
公开(公告)号：US06846355B2
公开(公告)日：2005-01-25
申请号：US10464131
申请日：2003-06-18
申请人： Kazuo Hokkirigawa , Noriyuki Yoshimura , Jun Hirose
发明人： Kazuo Hokkirigawa , Noriyuki Yoshimura , Jun Hirose
IPC分类号： C04B26/26 , C04B35/622 , C08L95/00 , E01C7/18 , E01C7/26 , C09D195/00
CPC分类号： E01C7/262 , C04B35/62204 , C04B35/62213 , C04B35/6262 , C04B2235/48 , C04B2235/5212 , C04B2235/526 , C04B2235/5264 , C04B2235/5427 , C04B2235/5463 , C04B2235/604 , C04B2235/656 , C04B2235/6562 , C04B2235/6565 , C04B2235/94 , C08L95/00 , E01C7/182 , C08L2666/74 , C08L2666/72
摘要： A road paving material includes an aggregate, asphalt, and fine ceramic particles selected from the group consisting of RBC particles, CRBC particles, and mixtures thereof.
摘要翻译：道路铺路材料包括选自由RBC颗粒，CRBC颗粒及其混合物组成的组的骨料，沥青和细陶瓷颗粒。

4. 发明授权

US06787075B2 Method of making synthetic resin composition with lubricative underwater properties containing RBC or CRBC fine powder 失效
标题翻译：制备含有RBC或CRBC细粉的润滑水下性质的合成树脂组合物的方法
公开(公告)号：US06787075B2
公开(公告)日：2004-09-07
申请号：US10376580
申请日：2003-02-28
申请人： Kazuo Hokkirigawa , Rikuro Obara
发明人： Kazuo Hokkirigawa , Rikuro Obara
IPC分类号： B29B902
CPC分类号： F16C33/201 , C08K3/04 , F16C17/14 , F16C33/043 , Y10S384/907
摘要： A method of making a low friction bearing for use when immersed in a liquid particularly water is provided comprising a synthetic resin composition which includes powders of a rice bran ceramic, carbon rice bran ceramic or both which are uniformly dispersed in a synthetic resin. The weight ratio between the RBC or CRBC powders and the synthetic resin is 30:90 to 70:10.
摘要翻译：提供一种在浸入液体特别是水中时制造低摩擦轴承的方法，其包括合成树脂组合物，其包含均匀分散在合成树脂中的米糠陶瓷，碳米糠陶瓷或两者的粉末。 RBC或CRBC粉末与合成树脂之间的重量比为30:90至70:10。

5. 发明授权

US06775931B2 Stud and shoe provided with the studs 失效
标题翻译：螺柱和鞋子配有螺柱
公开(公告)号：US06775931B2
公开(公告)日：2004-08-17
申请号：US10125799
申请日：2002-04-18
申请人： Kazuo Hokkirigawa , Motoharu Akiyama , Noriyuki Yoshimura
发明人： Kazuo Hokkirigawa , Motoharu Akiyama , Noriyuki Yoshimura
IPC分类号： A43B500
CPC分类号： A43C15/16
摘要： The invention provides a stud for a shoe which is light in weight, has a long service life and excellent abrasion resistance, and a shoe using the same. The stud for the shoe is made up of a central protruding member, a seating plate, and peripheral binding members. The seating plate is formed of a metallic material, and the central protruding member or the peripheral binding members are formed of RB ceramic or CRB ceramic. The shoe is fabricated by securely attaching the studs to an outsole thereof.
摘要翻译：本发明提供一种重量轻，使用寿命长，耐磨性优异的鞋用螺栓，以及使用该螺栓的鞋。鞋的螺柱由中央突出构件，座板和外围装订构件构成。座板由金属材料形成，中央突出构件或周边装订构件由RB陶瓷或CRB陶瓷形成。通过将螺栓牢固地附接到其外底来制造鞋。

6. 发明授权

US06746519B2 Air cleaning filter 失效
标题翻译：空气净化过滤器
公开(公告)号：US06746519B2
公开(公告)日：2004-06-08
申请号：US10154793
申请日：2002-05-24
申请人： Kazuo Hokkirigawa , Motoharu Akiyama , Noriyuki Yoshimura
发明人： Kazuo Hokkirigawa , Motoharu Akiyama , Noriyuki Yoshimura
IPC分类号： B01D3914
CPC分类号： B01D46/0036 , B01D39/2058 , B01D39/2062 , B01D39/2065 , B01D39/2068 , B01D46/0001 , B01D46/10 , B01D46/2403 , B01D53/02 , B01D2239/0407 , B01D2239/0618 , B01D2239/065 , B01D2239/1208 , B01D2239/1216 , B01D2239/1241 , B01J20/20 , B01J20/22 , B01J20/24 , B01J2220/485 , Y10S55/35
摘要： There is provided an air cleaning filter capable of molding into free shapes in which an RB ceramics and/or CRB ceramics of 10 to 2,000 angstrom in pore diameter and 0.1 to 1.1 cm8/g in pore volume is used as an absorbing and filtering material.
摘要翻译：提供了能够模制成自由形状的空气净化过滤器，其中使用细孔径为10至2000埃和孔体积为0.1至1.1厘米8 /克的RB陶瓷和/或CRB陶瓷作为吸收和过滤材料。

7. 发明授权

US06494928B1 Polishing compound for sheet metal coating 失效
标题翻译：钣金涂层抛光剂
公开(公告)号：US06494928B1
公开(公告)日：2002-12-17
申请号：US10154792
申请日：2002-05-24
申请人： Kazuo Hokkirigawa , Motoharu Akiyama , Noriyuki Yoshimura
发明人： Kazuo Hokkirigawa , Motoharu Akiyama , Noriyuki Yoshimura
IPC分类号： C09K314
CPC分类号： C09K3/1463 , C09K3/1409
摘要： There is provided a polishing compound for sheet metal coating comprising an polishing material and a surfactant in which a RB ceramics and/or CRB ceramics powder is used at least as a part of the polishing material, thereby shortening a stain removing process of a coated surface in reparative sheet metal coating work of cars, etc. without conducting a washing process thereafter.
摘要翻译：提供了一种包括抛光材料和表面活性剂的抛光剂，其中至少用作抛光材料的一部分使用了RB陶瓷和/或CRB陶瓷粉末，从而缩短了涂布表面的去污过程在汽车等的修理钣金涂装工作中，此后不进行洗涤处理。

8. 发明授权

US06395677B1 Material for bearing retainer 失效
标题翻译：轴承保持架材料
公开(公告)号：US06395677B1
公开(公告)日：2002-05-28
申请号：US09990431
申请日：2001-11-21
申请人： Kazuo Hokkirigawa , Rikuro Obara , Motoharu Akiyama
发明人： Kazuo Hokkirigawa , Rikuro Obara , Motoharu Akiyama
IPC分类号： B01J2026
CPC分类号： C04B35/62213 , C04B35/6267 , C04B2235/48 , C04B2235/5427 , C04B2235/5436 , C04B2235/604 , C10B53/00 , C10B57/04 , F16C33/44 , F16C33/6611 , F16C33/6648 , Y02E50/14
摘要： There is provided a porous material suitable for use in a bearing retainer, having such properties as a small contraction ratio of the dimensions of a formed workpiece to those of a finished product, excellent hot oil resistance, small contraction change, insusceptibility to damage, light weight, a long service life, and ability to retain oil and grease for a long period of time. The porous material suitable for use in the bearing retainer is obtained by a process comprising the steps of mixing degreased bran derived from rice bran with a thermosetting resin before kneading, subjecting a kneaded mixture to a primary firing in an inert gas at a temperature in a range of 700 to 1000° C., pulverizing the kneaded mixture after fired into carbonized powders sieved through a 60-mesh screen, mixing the carbonized powders with a thermosetting resin before kneading, pressure-forming a kneaded mixture thus obtained at a pressure in a range of 20 to 30 MPa, and applying a heat treatment again to a formed kneaded mixture in the inert gas at a temperature in a range of 100 to 1100° C.
摘要翻译：提供了一种适用于轴承保持器的多孔材料，其具有成形工件的尺寸与成品的尺寸的小的收缩率，优异的耐热油性，小的收缩变化，不易损坏的光，光的特性重量，使用寿命长，以及长时间保持油脂的能力。通过包括以下步骤的方法获得适用于轴承保持器的多孔材料：在捏合之前将来自米糠的脱脂麸与热固性树脂混合的步骤，将捏合的混合物在惰性气体中以在700〜1000℃的范围内，将烧成后的捏合混合物粉碎成通过60目筛网筛分的碳化粉末，在捏合前将碳化粉末与热固性树脂混合，将由此得到的捏合混合物在压力为范围为20〜30MPa，并且在惰性气体中，在100〜1100℃的温度范围内再次对形成的混炼物进行热处理。

9. 发明授权

US5916499A Method for producing porous carbon material product 失效
标题翻译：多孔碳材料制品的制造方法
公开(公告)号：US5916499A
公开(公告)日：1999-06-29
申请号：US927293
申请日：1997-09-11
申请人： Junichi Murayama , Kanji Matsuda , Shujun Shikano , Takehiko Takahashi , Kazuo Hokkirigawa
发明人： Junichi Murayama , Kanji Matsuda , Shujun Shikano , Takehiko Takahashi , Kazuo Hokkirigawa
IPC分类号： C04B38/00 , C04B38/06 , C01B31/02
CPC分类号： C04B38/0675 , C04B38/0022
摘要： The bran has been less usable and have not been treated as industrial resources. The present invention is a method for producing a porous carbon material product and a hard porous carbon material product which have wide variety of functionalities utilizing such bran which is burned and carbonized stably. The method according to the present invention comprises of the steps of kneading bran with a thermosetting resin and an adequate amount of a solution including an adhesive paste or water, the bran is such as rice bran or wheat bran adjusted grain size; granulating the bran kneaded to predetermined grain size or less; molding the bran granulated in a metal mold by pressurizing and degassing to be a mold; burning and carbonizing the mold detached from the metal mold by heating to desired final burning temperature at a predetermined rate under inactive gas atmosphere or under vacuum; and cooling the mold from the final burning temperature to normal temperature at a predetermined rate.
摘要翻译：麸皮不太可用，没有被视为工业资源。本发明是一种多孔碳材料制品和硬质多孔碳材料制品的制造方法，其特征在于，利用这种能稳定地燃烧和碳化的这种麸皮，具有多种功能。根据本发明的方法包括以下步骤：将麸皮与热固性树脂捏合并加入足量的包含粘合剂糊或水的溶液，所述麸皮如米糠或麦麸调整的粒度; 将麸皮捏合至规定粒径以下; 通过加压和脱气成型模具来成型在金属模具中造粒的麸皮; 通过在惰性气体气氛或真空下以预定速率加热至期望的最终燃烧温度，将模具从金属模具中分离出来燃烧和碳化; 并以预定的速率将模具从最终燃烧温度冷却至常温。

10. 发明授权

US07306374B2 Special type bearing device 失效
公开(公告)号：US07306374B2
公开(公告)日：2007-12-11
申请号：US11639107
申请日：2006-12-14
申请人： Kazuo Hokkirigawa , Rikuro Obara
发明人： Kazuo Hokkirigawa , Rikuro Obara
IPC分类号： F16C17/10 , F16C33/20
CPC分类号： F16C23/043 , F16C17/10 , F16C25/04 , F16C33/043 , Y10S384/902 , Y10S384/907
摘要： The invention provides a special type bearing device that is insusceptible to damage, is light in weight, has a long service life and excellent wear resistance, is insusceptible to the effect of change in temperature, is easy to fabricate, and has little offensiveness towards mating members. Further, the same is capable of sufficiently retaining a lubricant such as oil and grease, and retaining the lubricant for a long period of time without the need of supplying oil during operation, thereby rendering it maintenance-free. That is, the special type bearing device as described above has an axial shaft, a pair of rotating bodies fixedly attached to the shaft, and a supporting body with which the rotating bodies are in contact, wherein any one of the shift, the rotating bodies, and the supporting body is made of RB ceramic or CRB ceramic.

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