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1. 发明专利

IT1025066B 未知
公开(公告)号：IT1025066B
公开(公告)日：1978-08-10
申请号：IT2861474
申请日：1974-10-21
申请人： SHIGEO OTSUKA
IPC分类号： G02C5/20 , G02C

2. 发明专利

DE2450379A1 未知
公开(公告)号：DE2450379A1
公开(公告)日：1975-05-07
申请号：DE2450379
申请日：1974-10-23
申请人： SHIGEO OTSUKA
发明人： SHIGEO OTSUKA
IPC分类号： G02C5/20

3. 发明申请

US20070289714A1 Ferrous seal sliding parts and producing method thereof 审中-公开
标题翻译：铁密封滑动件及其制造方法
公开(公告)号：US20070289714A1
公开(公告)日：2007-12-20
申请号：US11882823
申请日：2007-08-06
申请人： Takemori Takayama , Koji Yamada , Shigeo Otsuka
发明人： Takemori Takayama , Koji Yamada , Shigeo Otsuka
IPC分类号： B22D13/00
CPC分类号： C21D5/00 , B22D13/00 , C21D9/40 , C22C37/08 , C22C37/10
摘要： A ferrous seal sliding part excellent in heat crack resistance, seizing resistance and abrasion resistance is provided. The ferrous seal sliding part having a seal sliding surface, wherein the seal sliding surface has a martensite parent phase which forms a solid solution with carbon of 0.15 to 0.6 wt % and contains a first dispersion material of at least either cementite of 5 to 70% by volume or MC-type carbide of 0.1 to 10% by volume and a second dispersion material of at least either graphite of 1 to 15% by volume or Cu alloy phase of 1 to 20% by volume dispersed therein, with a total content of the first dispersion material and the second dispersion material being 5 to 70% by volume.
摘要翻译：提供了耐热裂纹性，耐咬合性和耐磨性优异的铁密封滑动部件。具有密封滑动面的铁密封滑动部件，其中密封滑动面具有形成碳浓度为0.15〜0.6重量％的固溶体的马氏体母相，并且含有至少渗碳体为5〜70重量％的第一分散材料，或体积百分比为0.1〜10体积％的MC型碳化物，以及1〜15体积％以上的至少一种石墨和1〜20体积％的Cu合金相分散的第二分散材料，其总含量第一分散体和第二分散体为5〜70体积％。

4. 发明授权

US08257514B2 Ferrous seal sliding parts and producing method thereof 失效
标题翻译：铁密封滑动件及其制造方法
公开(公告)号：US08257514B2
公开(公告)日：2012-09-04
申请号：US11071469
申请日：2005-03-04
申请人： Takemori Takayama , Koji Yamada , Shigeo Otsuka
发明人： Takemori Takayama , Koji Yamada , Shigeo Otsuka
IPC分类号： C22C37/04
CPC分类号： C21D5/00 , B22D13/00 , C21D9/40 , C22C37/08 , C22C37/10
摘要： A ferrous seal sliding part excellent in heat crack resistance, seizing resistance and abrasion resistance is provided. The ferrous seal sliding part having a seal sliding surface, wherein the seal sliding surface has a martensite parent phase which forms a solid solution with carbon of 0.15 to 0.6 wt % and contains a first dispersion material of at least either cementite of 5 to 70% by volume or MC-type carbide of 0.1 to 10% by volume and a second dispersion material of at least either graphite of 1 to 15% by volume or Cu alloy phase of 1 to 20% by volume dispersed therein, with a total content of the first dispersion material and the second dispersion material being 5 to 70% by volume.
摘要翻译：提供了耐热裂纹性，耐咬合性和耐磨性优异的铁密封滑动部件。具有密封滑动面的铁密封滑动部件，其中密封滑动面具有形成碳浓度为0.15〜0.6重量％的固溶体的马氏体母相，并且含有至少渗碳体为5〜70重量％的第一分散材料，或体积百分比为0.1〜10体积％的MC型碳化物，以及1〜15体积％以上的至少一种石墨和1〜20体积％的Cu合金相分散的第二分散材料，其总含量第一分散体和第二分散体为5〜70体积％。

5. 发明授权

US5345958A Double fluid layer-type ultrasonic cleaning apparatus 失效
标题翻译：双流体层式超声波清洗装置
公开(公告)号：US5345958A
公开(公告)日：1994-09-13
申请号：US131148
申请日：1993-10-04
申请人： Shigeo Otsuka
发明人： Shigeo Otsuka
IPC分类号： B08B3/12 , C23G5/04 , H05K3/26 , B08B3/10
CPC分类号： C23G5/04 , B08B3/12 , H05K3/26
摘要： The present invention relates to a double fluid layer-type ultrasonic cleaning apparatus for cleaning such a workpiece as electronic element and pressed component by immersing it in a cleaning bath, wherein cleaning and removal of foreign substances adhered in spacings and blind holes of the workpiece are assured by storing a cleaning solution of upper layer having a lower specific gravity and containing a hydrocarbon solvent as a main component in an upper stock fluid area of the cleaning bath, and another of lower layer having a higher specific gravity and containing an inert solvent as a main component thereof in a lower stock fluid area of the cleaning bath so as to provide two fluid layers.
摘要翻译：双流体层型超声波清洗装置技术领域本发明涉及一种双液体层式超声波清洗装置，其用于将其作为电子元件和被加压部件浸渍在清洗槽中进行清洗，其特征在于，清除和除去附着在所述工件的间隔和盲孔中的异物通过将具有较低比重的上层清洁溶液作为主要成分存储在清洗槽的上部储备液区域中，另一个具有较高比重的下层并含有惰性溶剂的清洁溶液作为其主要成分在清洗槽的下部储备液区域中，以便提供两个流体层。

6. 发明授权

US4867186A Chloro-fluoro-carbon liquid jetting immersion cleaning apparatus 失效
标题翻译：氯 - 氟 - 碳液体喷射浸渍清洗设备
公开(公告)号：US4867186A
公开(公告)日：1989-09-19
申请号：US231901
申请日：1988-08-15
申请人： Shigeo Otsuka
发明人： Shigeo Otsuka
IPC分类号： B08B3/02 , B08B3/08 , B08B3/10 , B08B9/00 , C23G5/04
CPC分类号： C23G5/04 , B08B3/02 , B08B3/08 , B08B3/10 , B08B9/00
摘要： This invention relates to a cleaning apparatus for cleaning workpieces such as semiconductors and other electronic devices, or automobile parts, hydraulic implement parts and other die-cast products. A workpiece is completely immersed in chloro-fluoro-carbon (R113) liquid acting as cleaning liquid stored in a cleaning tank, and the cleaning liquid is caused to jet out of injection nozzles under pressure against portions of the workpiece to be cleaned. This immersion cleaning effectively removes cutting powder, abrasive materials and other such substances persistently clinging to the workpiece. This apparatus is capable of an efficient cleaning treatment which is achieved by reducing consumption and loss of the cleaning liquid.
摘要翻译：本发明涉及一种用于清洁半导体和其他电子设备等工件的清洁装置，或汽车部件，液压工具部件和其他压铸产品。将工件完全浸入存储在清洗槽中的作为清洗液体的氯 - 氟（R113）液体中，并使清洗液在压力下喷射出喷射喷嘴，使之被清洁的工件的部分。这种浸渍清洗有效地去除了切割粉末，研磨材料和其他持久粘附在工件上的物质。该装置能够通过减少清洁液的消耗和损失来实现有效的清洁处理。

7. 发明申请

US20050194071A1 Ferrous seal sliding parts and producing method thereof 失效
标题翻译：铁密封滑动件及其制造方法
公开(公告)号：US20050194071A1
公开(公告)日：2005-09-08
申请号：US11071469
申请日：2005-03-04
申请人： Takemori Takayama , Koji Yamada , Shigeo Otsuka
发明人： Takemori Takayama , Koji Yamada , Shigeo Otsuka
IPC分类号： B22D27/20 , B22D13/02 , C21D1/06 , C21D1/10 , C21D5/00 , C21D9/00 , C21D9/08 , C21D9/40 , C22C37/04 , C22C37/06 , C22C38/54
CPC分类号： C21D5/00 , B22D13/00 , C21D9/40 , C22C37/08 , C22C37/10
摘要： A ferrous seal sliding part excellent in heat crack resistance, seizing resistance and abrasion resistance is provided. The ferrous seal sliding part having a seal sliding surface, wherein the seal sliding surface has a martensite parent phase which forms a solid solution with carbon of 0.15 to 0.6 wt % and contains a first dispersion material of at least either cementite of 5 to 70% by volume or MC-type carbide of 0.1 to 10% by volume and a second dispersion material of at least either graphite of 1 to 15% by volume or Cu alloy phase of 1 to 20% by volume dispersed therein, with a total content of the first dispersion material and the second dispersion material being 5 to 70% by volume.
摘要翻译：提供了耐热裂纹性，耐咬合性和耐磨性优异的铁密封滑动部件。具有密封滑动面的铁密封滑动部件，其中密封滑动面具有形成碳浓度为0.15〜0.6重量％的固溶体的马氏体母相，并且含有至少渗碳体为5〜70重量％的第一分散材料，或体积百分比为0.1〜10体积％的MC型碳化物，以及1〜15体积％以上的至少一种石墨和1〜20体积％的Cu合金相分散的第二分散材料，其总含量第一分散体和第二分散体为5〜70体积％。

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