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公开(公告)号:US10540912B2
公开(公告)日:2020-01-21
申请号:US15313798
申请日:2015-05-26
申请人: SUNARROW LTD , Toshiaki Morikawa
发明人: Atsushi Ogawa , Masataka Tanaka
IPC分类号: G09B23/28 , G09B23/30 , B32B5/02 , B32B5/32 , B32B5/08 , B32B1/08 , B32B5/24 , B32B7/06 , B32B5/26 , B32B5/20 , B32B27/30
摘要: Provided is an organ model having a property such that each layer suitably peels off, a property such that sliding or a sense of catching is present besides a sense of elasticity that is felt when a surgical knife cuts the organ model open, and a property such that ligation can be performed without burying of a suture thread, and a property such that a knot of the thread gets caught on the organ model. An organ model being a laminated body in which plural layers each formed of a hydrogel material are laminated, and one or more of the layers is each a fiber group-containing layer in which fiber groups are approximately continuously present inside the layer and over the plane of the layer.
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公开(公告)号:US10946628B2
公开(公告)日:2021-03-16
申请号:US16357474
申请日:2019-03-19
发明人: Seonghun Lee , Yuichi Takahashi , Tomoomi Kiyomiya
摘要: A resin molded article has a resin base layer formed of an ultraviolet curable resin. The resin base layer is provided on one end side with a cover layer made of a polymer membrane. Further, the resin base layer is provided on the other end side with recessed portions dented toward the cover layer. A decorative layer is formed at least at recessed portions. The decorative layer is visually recognizable through the resin base layer and the cover layer.
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公开(公告)号:US20190283397A1
公开(公告)日:2019-09-19
申请号:US16357477
申请日:2019-03-19
发明人: Seonghun Lee , Yuichi Takahashi , Tomoomi Kiyomiya
IPC分类号: B41F15/34
摘要: A printing apparatus includes a screen with an opening through which ink passes. A resin material is formed with a recessed portion and a projection relatively projecting from the recessed portion. When a top surface of a projection is printed with ink, an inner edge of the opening is displaced toward the recessed portion. The height of an ink droop formed at the inner edge of the opening is set to be smaller than a depth of the recessed portion at a position facing the ink droop.
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公开(公告)号:US20180357930A1
公开(公告)日:2018-12-13
申请号:US16060866
申请日:2016-12-02
申请人: SUNARROW LTD , Niigata University
发明人: Yutaka Kuwabara , Atsushi Ogawa , Ken-ichi Mizuno , Hiroki Sato , Shuji Terai
摘要: Provided is a pseudo visceral model having a specific texture.A model of viscera, tissues, or organs comprising a foam layer containing a hydrogel.
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公开(公告)号:US20180243984A1
公开(公告)日:2018-08-30
申请号:US15757430
申请日:2016-09-02
发明人: Taizo HAYASHIDA , Shigeru ABE , Hidemitsu FURUKAWA , Masaru KAWAKAMI , Azusa SAITO , Kei TOBA , Masataka TANAKA
IPC分类号: B29C64/209 , B33Y10/00 , B29C64/106 , B33Y30/00 , B33Y70/00 , B33Y50/02 , B29C64/393 , B29C64/245 , G05B19/4099
CPC分类号: B29C64/209 , B29C64/106 , B29C64/112 , B29C64/118 , B29C64/245 , B29C64/393 , B29C64/40 , B29K2001/00 , B29K2033/08 , B29L2031/753 , B33Y10/00 , B33Y30/00 , B33Y50/02 , B33Y70/00 , G05B19/4099 , G05B2219/49023
摘要: Described herein are a method for manufacturing a three-dimensional object and a method for preparing data for a nozzle movement path(s) used in the same, and an apparatus for manufacturing the three-dimensional object and a computer for preparing data for nozzle movement paths used in the same. By repeating the step of forming an outer shell material portion constituting part of an outer shell of a three-dimensional object by ejecting a hard shaping material from a nozzle onto a stage, and the step of forming an inner core material portion constituting part of an inner core of the three-dimensional object by ejecting a soft shaping material from a nozzle to an inner region surrounded by the outer shell material portion, the three-dimensional object including the outer shell and the inner core respectively formed from the outer shell material portion and the inner core material portion in plural layers is formed.
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