发明名称 METHOD OF SUCTION OF OBJECT TO BE WORKED UPON SUCTION UNIT AND METHOD OF MANUFACTURE OF CERAMIC CAPACITOR
摘要 In the method for allowing a work object (15) to be sucked onto a suction unit (14) and the method for manufacturing a ceramic capacitor according to the present invention, a resin sheet (11) that has air permeability in a thickness direction is used as a suction sheet. In the resin sheet (11), air permeability is more enhanced than that of a conventional resin sheet while the diameter (opening diameter) of holes for ensuring air permeability serving as air passages is kept small. The resin sheet (11) is a non-porous sheet in which two or more through holes extending in a thickness direction of the non-porous sheet are formed. The through holes are straight holes extending linearly through the resin sheet. The through holes have a diameter of 20μm or less. The resin sheet has an air permeance, in the thickness direction, of 10 seconds/100 mL or less in terms of Gurley number measured in accordance with JIS P8117. In each method according to the present invention, the resin sheet (11) is disposed on a suction face of the suction unit (14).
申请公布号 US2012247647(A1) 申请公布日期 2012.10.04
申请号 US201113515601 申请日期 2011.01.25
申请人 MORIYAMA JUNICHI;FURUYAMA SATORU;TACHIBANA TOSHIMITSU;NAGAI YOZO;NITTO DENKO CORPORATION 发明人 MORIYAMA JUNICHI;FURUYAMA SATORU;TACHIBANA TOSHIMITSU;NAGAI YOZO
分类号 C04B35/64;B66F11/00 主分类号 C04B35/64
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