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1. 发明授权

US10166582B2 Spinning method and spinning apparatus 有权
公开(公告)号：US10166582B2
公开(公告)日：2019-01-01
申请号：US14781816
申请日：2014-04-01
申请人： Yukitaka Kunimoto , Satoshi Shionoya , Takashi Yamamoto
发明人： Yukitaka Kunimoto , Satoshi Shionoya , Takashi Yamamoto
IPC分类号： B21B23/00 , B21D22/16
摘要： A spinning method includes supporting a supported portion of a cylindrical work by a work supporting portion. The method includes pressing a roller of a spinning head against an outer peripheral surface of a processed portion of the work while revolving the roller. The method also includes performing a forming process that points a tube axis of the processed portion of the work in a given direction by moving the processed portion relative to the work supporting portion or moving the work supporting portion relative to the processed portion, while making a core bar inserted into the processed portion of the work contact an inner peripheral surface of the processed portion.

2. 发明授权

US10239106B2 Spinning method and spinning apparatus 有权
公开(公告)号：US10239106B2
公开(公告)日：2019-03-26
申请号：US14781151
申请日：2014-04-01
申请人： Yukitaka Kunimoto , Satoshi Shionoya , Takashi Yamamoto
发明人： Yukitaka Kunimoto , Satoshi Shionoya , Takashi Yamamoto
IPC分类号： B21D22/14 , B21D22/16 , B21D22/18
摘要： A spinning method includes supporting a supported portion of a cylindrical work by a work supporting portion; pressing a first roller of a spinning head against a processed portion of the work while revolving the first roller; and performing a forming process that points a tube axis of the processed portion of the work in a given direction by pressing the first roller and a second roller in which a plane of revolution thereof is provided in a different position, in a rotational axis direction of a spindle of the spinning head, than a plane of revolution of the first roller, while revolving the first roller and the second roller, and moving the work supporting portion relative to the spinning head or moving the spinning head relative to the work supporting portion, while the first roller and the second roller work in cooperation with each other to retain the work.

3. 发明申请

US20080226935A1 TUBULAR PRODUCT AND MANUFACTURING METHOD AND MANUFACTURING DEVICE THEREOF 有权
标题翻译：管状产品及其制造方法及其制造装置
公开(公告)号：US20080226935A1
公开(公告)日：2008-09-18
申请号：US12044414
申请日：2008-03-07
申请人： Yukitaka Kunimoto , Toshiya Saito
发明人： Yukitaka Kunimoto , Toshiya Saito
IPC分类号： B21B19/12
CPC分类号： B21H7/187 , Y10T428/12382 , Y10T428/12389
摘要： A tubular product comprises a side section having outer surfaces disposed along a parallelogram and a bottom section formed on one end of the side section. The outer surfaces of the side section are pressure formed by a roller. The tubular product preferably is manufactured from a tubular material by a process comprising the use of a device having a roller that is configured to engage with a side section of the tubular material. The device also comprises a mandrel configured to position the tubular material so that the roller can apply pressure against at least a portion of the outer surfaces of the side section and can extend the side section of the tubular material to form the product.
摘要翻译：管状产品包括具有沿平行四边形设置的外表面的侧部分和形成在侧部的一端上的底部部分。侧部的外表面是由辊形成的压力。管状产品优选地通过包括使用具有被配置成与管状材料的侧部部分接合的辊的装置的方法由管状材料制成。该装置还包括心轴，所述心轴构造成定位管状材料，使得辊可以对侧部的至少一部分外表面施加压力，并且可以延伸管状材料的侧部以形成产品。

4. 发明授权

US11305327B2 Spinning method and spinning apparatus 有权
公开(公告)号：US11305327B2
公开(公告)日：2022-04-19
申请号：US16264078
申请日：2019-01-31
申请人： Yukitaka Kunimoto , Satoshi Shionoya , Takashi Yamamoto
发明人： Yukitaka Kunimoto , Satoshi Shionoya , Takashi Yamamoto
IPC分类号： B21D22/14 , B21D22/16 , B21D22/18
摘要： A spinning method includes supporting a supported portion of a cylindrical work by a work supporting portion; pressing a first roller of a spinning head against a processed portion of the work while revolving the first roller; and performing a forming process that points a tube axis of the processed portion of the work in a given direction by pressing the first roller and a second roller in which a plane of revolution thereof is provided in a different position, in a rotational axis direction of a spindle of the spinning head, than a plane of revolution of the first roller, while revolving the first roller and the second roller, and moving the work supporting portion relative to the spinning head or moving the spinning head relative to the work supporting portion, while the first roller and the second roller work in cooperation with each other to retain the work.

5. 发明授权

US08020422B2 Tubular product and manufacturing method and manufacturing device thereof 有权
标题翻译：管状产品及其制造方法及其制造装置
公开(公告)号：US08020422B2
公开(公告)日：2011-09-20
申请号：US12044414
申请日：2008-03-07
申请人： Yukitaka Kunimoto , Toshiya Saito
发明人： Yukitaka Kunimoto , Toshiya Saito
IPC分类号： B21D17/04 , B21D31/00 , B21D51/02
CPC分类号： B21H7/187 , Y10T428/12382 , Y10T428/12389
摘要： A tubular product comprises a side section having outer surfaces disposed along a parallelogram and a bottom section formed on one end of the side section. The outer surfaces of the side section are pressure formed by a roller. The tubular product preferably is manufactured from a tubular material by a process comprising the use of a device having a roller that is configured to engage with a side section of the tubular material. The device also comprises a mandrel configured to position the tubular material so that the roller can apply pressure against at least a portion of the outer surfaces of the side section and can extend the side section of the tubular material to form the product.
摘要翻译：管状产品包括具有沿平行四边形设置的外表面的侧部分和形成在侧部的一端上的底部部分。侧部的外表面是由辊形成的压力。管状产品优选地通过包括使用具有被配置成与管状材料的侧部部分接合的辊的装置的方法由管状材料制成。该装置还包括心轴，所述心轴构造成定位管状材料，使得辊可以对侧部的至少一部分外表面施加压力，并且可以延伸管状材料的侧部以形成产品。

6. 发明授权

US5198646A System for detecting punched holes of magnetic cards 失效
标题翻译：用于检测磁卡冲孔的系统
公开(公告)号：US5198646A
公开(公告)日：1993-03-30
申请号：US778816
申请日：1991-12-18
申请人： Yukitaka Kunimoto
发明人： Yukitaka Kunimoto
IPC分类号： B42D15/10 , G06K17/00 , G06K19/06 , G06K19/14 , G07F7/08 , G07F7/12 , G11B25/04
CPC分类号： G06K19/06187 , G06K19/14 , G06K2019/06271
摘要： The present invention comprises a magnetic card 1 in which punched holes 5 are punched to indicate incidence of use data and a punched hole detection apparatus 4 for detecting the punched holes 5 of the magnetic card 1. The magnetic card 1 has a hole punch section 3 in the shape of a strip. The punched hole section 3 has a plurality of small segments 31 in a row which are arranged parallel to the length of the card, and two kinds of ink having different optical characteristics are applied to the small segments 31 according to prescribed rules. The punched hole detection apparatus 4 comprises a light source for shooting rays of light used to distinguish the two kinds of ink onto the punched hole section 3; a light-receiving section for receiving rays of light reflected by the hole punch section 3 of the magnetic card 1 and for outputting a light reception signal; a pattern storage section 45 for storing predefined signal patterns for normal magnetic cards 1; and a comparison section 44 for comparing the light reception signal from the light-receiving section with normal signal patterns stored by the pattern storage section 45.
摘要翻译： PCT No.PCT / JP91 / 00524 Sec。 371 1991年12月18日第 102（e）1991年12月18日PCT日期1991年4月19日PCT本发明包括一个磁卡1，其中冲孔5被冲孔以指示使用数据的入射;以及冲孔检测装置4，用于检测冲孔磁卡1具有带状的孔冲孔部3。冲孔部3具有与卡的长度平行配置的多列小排列31，根据规定的规定，对小片31施加具有不同光学特性的两种油墨。冲孔检测装置4包括：用于将两种油墨区别于冲孔部3的射线射出的光源; 光接收部分，用于接收由磁卡1的孔打孔部分3反射的光线并输出光接收信号; 用于存储普通磁卡1的预定信号图案的图案存储部45; 以及用于将来自光接收部分的光接收信号与由图案存储部分45存储的正常信号图案进行比较的比较部分44。

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