Patents Assigned to Uchida YoKo Co., Ltd.
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Patent number: 12030207Abstract: A pressure plate 12 has an upper surface 12a and a lower surface 12b. A blade die unit 16 for machining a workpiece by applying a pressure to a principal surface of the workpiece is arranged on the lower surface 12b. A face plate 24 has an upper surface 24a and a lower surface 24b, and is arranged such that the upper surface 24a faces the lower surface 12b with the blade die unit 16 interposed therebetween. An upper pressure roller 20 applies a pressure directed from the upper surface 12a side toward the lower surface 12b side of the pressure plate 12 to a portion of the upper surface 12a. A lower pressure roller 22 applies a pressure directed from the lower surface 24b side toward the upper surface 24a side of the face plate 24 to a portion of the lower surface 24b.Type: GrantFiled: October 29, 2020Date of Patent: July 9, 2024Assignees: SAKURA SEIKI CO., LTD., UCHIDA YOKO CO., LTD., UCHIDA YOKO GLOBAL CO., LTD.Inventors: Ippei Muramoto, Tomoki Takada
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Publication number: 20220297336Abstract: A pressure plate 12 has an upper surface 12a and a lower surface 12b. A blade die unit 16 for machining a workpiece by applying a pressure to a principal surface of the workpiece is arranged on the lower surface 12b. A face plate 24 has an upper surface 24a and a lower surface 24b, and is arranged such that the upper surface 24a faces the lower surface 12b with the blade die unit 16 interposed therebetween. An upper pressure roller 20 applies a pressure directed from the upper surface 12a side toward the lower surface 12b side of the pressure plate 12 to a portion of the upper surface 12a. A lower pressure roller 22 applies a pressure directed from the lower surface 24b side toward the upper surface 24a side of the face plate 24 to a portion of the lower surface 24b.Type: ApplicationFiled: October 29, 2020Publication date: September 22, 2022Applicants: Sakura Seiki Co., Ltd., UCHIDA YOKO CO., LTD, UCHIDA YOKO GLOBAL CO., LTD.Inventors: Ippei MURAMOTO, Tomoki TAKADA
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Patent number: 10308455Abstract: A guide member (14) has an upper surface assisting conveyance of workpieces (44) mounted on a table (12) and is arranged downstream of the table (12) in a workpiece conveyance direction. A belt drive mechanism (16) has pulleys (26a to 26d, 28a to 28b), and endless belts (32a to 32d) wound around these pulleys, and is arranged above the table (12) and the guide member (14) so as to stride over the table (12) and the guide member (14). A first opening portion is formed on a bottom portion of the belt drive mechanism (16) to generate an upward suction force. A second opening portion is formed on the upper surface of the guide member (14) to generate a downward suction force. A magnitude of the suction force generated in the first opening portion exceeds a magnitude of the suction force generated in the second opening portion.Type: GrantFiled: October 7, 2016Date of Patent: June 4, 2019Assignees: SAKURA SEIKI CO., LTD., UCHIDA YOKO CO., LTD., UCHIDA YOKO GLOBAL LIMITEDInventors: Ippei Muramoto, Toshimasa Endo
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Publication number: 20180305148Abstract: A guide member (14) has an upper surface assisting conveyance of workpieces (44) mounted on a table (12) and is arranged downstream of the table (12) in a workpiece conveyance direction. A belt drive mechanism (16) has pulleys (26a to 26d, 28a to 28b), and endless belts (32a to 32d) wound around these pulleys, and is arranged above the table (12) and the guide member (14) so as to stride over the table (12) and the guide member (14). A first opening portion is formed on a bottom portion of the belt drive mechanism (16) to generate an upward suction force. A second opening portion is formed on the upper surface of the guide member (14) to generate a downward suction force. A magnitude of the suction force generated in the first opening portion exceeds a magnitude of the suction force generated in the second opening portion.Type: ApplicationFiled: October 7, 2016Publication date: October 25, 2018Applicants: Sakura Seiki Co., Ltd., UCHIDA YOKO CO., LTD., Uchida Yoko Global LimitedInventors: Ippei MURAMOTO, Toshimasa ENDO
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Patent number: 9561597Abstract: A card-cutting apparatus, provided with a lateral cutter portion to cut paper in a lateral direction at right angles with a transferring direction and plural slitter heads to cut the paper in the transferring direction, to conduct divisional cutting of the paper into plural cards in which the plural slitter heads are disposed in a row along a guiding rod set in the lateral direction as to be freely position-adjusted in lateral direction by manual work, a gauge plate, for positioning of the plural slitter heads on predetermined positions in the lateral direction as to cut the paper with a predetermined card cutting lateral dimension, is provided, and the gauge plate is selected from plural kinds having different card cutting lateral dimensions to be used.Type: GrantFiled: January 5, 2015Date of Patent: February 7, 2017Assignees: UCHIDA YOKO CO., LTD., SAKURA SEIKI CO., LTD., UCHIDA YOKO GLOBAL LIMITEDInventors: Toshimasa Endo, Ippei Muramoto
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Publication number: 20150273720Abstract: A card-cutting apparatus, provided with a lateral cutter portion to cut paper in a lateral direction at right angles with a transferring direction and plural slitter heads to cut the paper in the transferring direction, to conduct divisional cutting of the paper into plural cards in which the plural slitter heads are disposed in a row along a guiding rod set in the lateral direction as to be freely position-adjusted in lateral direction by manual work, a gauge plate, for positioning of the plural slitter heads on predetermined positions in the lateral direction as to cut the paper with a predetermined card cutting lateral dimension, is provided, and the gauge plate is selected from plural kinds having different card cutting lateral dimensions to be used.Type: ApplicationFiled: January 5, 2015Publication date: October 1, 2015Applicants: UCHIDA YOKO CO., LTD., SAKURA SEIKI CO., LTD., UCHIDA YOKO GLOBAL LIMITEDInventors: Toshimasa ENDO, Ippei MURAMOTO
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Patent number: 8701535Abstract: An automatic card-cutting apparatus provided with plural transfer rollers to transfer paper, plural slitter heads to cut the paper in a transferring direction, and a lateral cutter portion to cut the paper in a lateral direction at right angles with the transferring direction to conduct divisional cutting of the paper into plural cards. Each of the plural slitter heads is provided with a side head disposed as to be freely position-adjusted in the lateral direction to cut a side edge portion of the paper into belt shape, and a middle head having an upper blade of disc and a pair of lower blades each of which contacts each of left and right side edge portions of the upper blade, disposed as to be freely position-adjusted in the lateral direction to cut a longitudinal middle waste portion of the paper into belt shape.Type: GrantFiled: January 26, 2012Date of Patent: April 22, 2014Assignees: Uchida Yoko Co., Ltd., Sakura Seiki Co., Ltd.Inventors: Toshimasa Endo, Tomoki Takada, Kazuya Monno
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Publication number: 20130192439Abstract: An automatic card-cutting apparatus provided with plural transfer rollers to transfer paper, plural slitter heads to cut the paper in a transferring direction, and a lateral cutter portion to cut the paper in a lateral direction at right angles with the transferring direction to conduct divisional cutting of the paper into plural cards. Each of the plural slitter heads is provided with a side head disposed as to be freely position-adjusted in the lateral direction to cut a side edge portion of the paper into belt shape, and a middle head having an upper blade of disc and a pair of lower blades each of which contacts each of left and right side edge portions of the upper blade, disposed as to be freely position-adjusted in the lateral direction to cut a longitudinal middle waste portion of the paper into belt shape.Type: ApplicationFiled: January 26, 2012Publication date: August 1, 2013Applicants: SAKURA SEIKI CO., LTD., UCHIDA YOKO CO., LTDInventors: Toshimasa ENDO, Tomoki TAKADA, Kazuya MONNO
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Patent number: 8074415Abstract: A space structure is composed of a post member and a horizontal beam member. The post member has a post member groove portion that constitutes a semi-closed space having an opening portion in a cross section of the post member and extends along its axial direction. The horizontal beam member has one or plurality of horizontal beam member groove portions each of which constitutes a semi-closed space having an opening portion in a cross section of the horizontal beam member and extends along its axial direction.Type: GrantFiled: April 18, 2006Date of Patent: December 13, 2011Assignee: Uchida Yoko Co., Ltd.Inventors: Naoki Terada, Takashi Kunishita, Hideki Tachikawa, Tetsuya Matsuda
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Patent number: 7886980Abstract: A presentation system can effectively present an exhibit as an exhibition content to a viewer. According to the present invention, in order to perform an effective presentation in a presentation space, an icon 2 that symbolically represents a presentation subject and has identification information thereof stored in a non-contact IC tag, a presentation table 3, a display apparatus 4 and a content display control apparatus 5 are basically provided, and when the icon is placed on the presentation table, the identification information stored in the tag of the icon is read, and the control apparatus 5 displays a content associated with that information on the display apparatus 4.Type: GrantFiled: August 31, 2005Date of Patent: February 15, 2011Assignee: Uchida Yoko Co., Ltd.Inventors: Yoshiaki Nishimura, Ryuichi Iwamasa, Nobuhiko Hirayama
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Publication number: 20090293287Abstract: The present invention provides multi-blades scissors capable of reducing a load generated when a relatively hard object is cut. There is provided scissors including a plurality of pairs of blades, a first pair of blades among the plurality of pairs of blades deviating from a second pair of blades disposed adjacent to the first pair of blades with respect to a timing at which blades start engaging with each other.Type: ApplicationFiled: January 9, 2007Publication date: December 3, 2009Applicants: AIHOU CO., LTD., UCHIDA YOKO CO., LTD.Inventor: Kunio Suzuki
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Patent number: D569228Type: GrantFiled: May 11, 2006Date of Patent: May 20, 2008Assignee: Uchida Yoko Co., Ltd.Inventors: Naoki Terada, Kouichi Wakasugi, Kenichi Chiyoda, Harunobu Saito, Takashi Kunishita, Hideki Tachikawa, Kenichi Kobayashi
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Patent number: D569230Type: GrantFiled: May 11, 2006Date of Patent: May 20, 2008Assignee: Uchida Yoko Co., Ltd.Inventors: Naoki Terada, Kouichi Wakasugi, Kenichi Chiyoda, Harunobu Saito, Takashi Kunishita, Hideki Tachikawa, Kenichi Kobayashi
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Patent number: D569231Type: GrantFiled: May 11, 2006Date of Patent: May 20, 2008Assignee: Uchida Yoko Co., Ltd.Inventors: Naoki Terada, Kouichi Wakasugi, Kenichi Chiyoda, Harunobu Saito, Takashi Kunishita, Hideki Tachikawa, Kenichi Kobayashi
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Patent number: D572570Type: GrantFiled: May 11, 2006Date of Patent: July 8, 2008Assignee: Uchida Yoko Co., Ltd.Inventors: Naoki Terada, Kouichi Wakasugi, Kenichi Chiyoda, Harunobu Saito, Takashi Kunishita, Hideki Tachikawa, Kenichi Kobayashi
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Patent number: D572571Type: GrantFiled: May 11, 2006Date of Patent: July 8, 2008Assignee: Uchida Yoko Co., Ltd.Inventors: Naoki Terada, Kouichi Wakasugi, Kenichi Chiyoda, Harunobu Saito, Takashi Kunishita, Hideki Tachikawa, Kenichi Kobayashi
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Patent number: D572948Type: GrantFiled: April 13, 2006Date of Patent: July 15, 2008Assignee: Uchida Yoko Co., Ltd.Inventors: Kouichi Wakasugi, Yuji Inoue, Atsuo Okamoto, Motomi Kawakami
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Patent number: D598735Type: GrantFiled: June 27, 2008Date of Patent: August 25, 2009Assignee: Uchida Yoko Co., Ltd.Inventors: Kouichi Wakasugi, Kenichi Chiyoda, Naoki Terada
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Patent number: D598736Type: GrantFiled: June 27, 2008Date of Patent: August 25, 2009Assignee: Uchida Yoko Co., Ltd.Inventors: Kouichi Wakasugi, Kenichi Chiyoda, Naoki Terada
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Patent number: D599649Type: GrantFiled: June 27, 2008Date of Patent: September 8, 2009Assignee: Uchida Yoko Co., Ltd.Inventors: Kouichi Wakasugi, Kenichi Chiyoda, Naoki Terada