公开(公告)号：US20160325448A1

公开(公告)日：2016-11-10

申请号：US14780590

申请日：2015-05-26

申请人： SUMITOMO CHEMICAL COMPANY, LIMITED

发明人： Satoshi OOHIRA ,  Tatsuya KATAOKA ,  Kiyomu NOMURA ,  Masaya KONDO

IPC分类号： B26D1/02 ,  B26D1/03 ,  H01M10/0525 ,  B65H35/02 ,  H01M2/14 ,  B26D7/26 ,  B26D1/24

CPC分类号： B26D1/025 ,  B26D1/02 ,  B26D1/03 ,  B26D1/035 ,  B26D1/151 ,  B26D1/24 ,  B26D1/245 ,  B26D3/00 ,  B26D7/2614 ,  B65H18/021 ,  B65H35/02 ,  B65H2301/41282 ,  B65H2301/4148 ,  B65H2801/72 ,  H01M2/14 ,  H01M2/145 ,  H01M2/16 ,  H01M2/1653 ,  H01M2/1686 ,  H01M10/0525

摘要： A good-quality slit separator having a small amount of fuzziness at a slit part thereof is to be obtained. The present invention includes: a step (S101) of conveying an original sheet (S); and a step (S102) of slitting the original sheet (S) by causing a slitting blade (72) to cut into the original sheet (S) such that a d tangent plane angle (θ3) in a tangent plane, on which a slitting position is in contact with the original sheet (S), is in a range of not less than 3° to not more than 35°.

摘要翻译： 可以获得在其狭缝部分具有少量模糊性的优质狭缝分离器。 本发明包括：传送原稿（S）的步骤（S101）。 以及通过使切割刀片（72）切割成原始片材（S）从而在切线位置上的切线平面角（θ3）切割原稿片材（S）的步骤（S102） 与原稿（S）接触，处于不小于3°至不大于35°的范围内。

公开(公告)号：US20170305025A1

公开(公告)日：2017-10-26

申请号：US15324816

申请日：2015-12-22

申请人： Sumitomo Chemical Company, Limited

发明人： Satoshi OOHIRA ,  Tatsuya KATAOKA ,  Kiyomu NOMURA ,  Masaya KONDO

IPC分类号： B26D1/02 ,  H01M2/14 ,  B26D7/26 ,  H01M2/16 ,  B26D1/03 ,  B65H35/02 ,  B65H18/02 ,  B26D1/24 ,  B26D3/00

CPC分类号： B26D1/025 ,  B26D1/02 ,  B26D1/03 ,  B26D1/035 ,  B26D1/151 ,  B26D1/24 ,  B26D1/245 ,  B26D3/00 ,  B26D7/2614 ,  B65H18/021 ,  B65H35/02 ,  B65H2301/41282 ,  B65H2301/4148 ,  B65H2801/72 ,  H01M2/14 ,  H01M2/145 ,  H01M2/16 ,  H01M2/1653 ,  H01M2/1686 ,  H01M10/0525

摘要： A good-quality slit separator having a small amount of fuzziness at a slit part thereof is to be obtained. The present invention includes: a step (S101) of conveying an original sheet (S); and a step (S102) of slitting the original sheet (S) by causing a plurality of slitting blades (72) to cut into the original sheet (S) such that tangent plane angles (63) in a tangent plane, on which a slitting position is in contact with the original sheet (S), are substantially identical with each other.