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1. 发明专利

JP2004351718A Method for manufacturing gravure printing device and laminated electronic component using this device 审中-公开
公开(公告)号：JP2004351718A
公开(公告)日：2004-12-16
申请号：JP2003151183
申请日：2003-05-28
申请人： Murata Mfg Co Ltd , 株式会社村田製作所
发明人： YAMASHITA TAIJI , KATO KOJI , NISHIZAWA TAKAHIRO , ASADA KENJI , HASHIMOTO KEN , TABATA KAZUHIRO
IPC分类号： B41F9/10 , B41M1/10 , H01G4/30 , H05K3/12
摘要： PROBLEM TO BE SOLVED: To provide a doctor blade for gravure printing capable of certainly removing a surplus transferred material despite printing for a long time in a gravure printing device.
SOLUTION: The doctor blade 1 is formed of a contact part 10 which comes into contact with the transfer part 20 of a gravure roll 2 and both end parts 11 which do not come into contact with a non-transfer part 21 of the gravure roll 2 formed at both ends of the contact part 10 in the way that the contact part 10 protrudes to the gravure roll 2 side rather than both end parts 11. In addition, the edge of the contact part 10 is formed almost to the same shape as the surface of the gravure roll 2, and the angle part 100 at both ends of the contact part 10 of the doctor blade 1 is worked like a curved surface with a specified curvature radius. After that, the contact part 10 of the doctor blade 1 is fitted to the transfer part 20 of the gravure roll 2 while a specified pressure force is applied, with the help of a doctor blade retaining member 4 for retaining the doctor blade 1 and a pressurizing mechanism 5.
COPYRIGHT: (C)2005,JPO&NCIPI

2. 发明专利

JP2006015616A Plate for gravure printing, and manufacturing method for laminated ceramic electronic component 有权
标题翻译：压印板，层压陶瓷电子元件的制造方法
公开(公告)号：JP2006015616A
公开(公告)日：2006-01-19
申请号：JP2004195994
申请日：2004-07-01
申请人： Murata Mfg Co Ltd , 株式会社村田製作所
发明人： ASADA KENJI , KATO KOJI , YAMASHITA TAIJI , NISHIZAWA TAKAHIRO
IPC分类号： B41N1/06 , B41M1/10 , B41M1/30 , B41M3/00 , H01G4/12 , H01G4/30 , H01G13/00
摘要： PROBLEM TO BE SOLVED: To surely print paste on a ceramic green sheet while suppressing and preventing the occurrence of local peeling on the ceramic green sheet, for example, when the paste is printed on the ceramic green sheet held on a carrier film.
SOLUTION: In this plate for gravure printing, a printing pattern P corresponding to a graphic pattern P to be printed, which is arranged on the outer peripheral surface of the gravure roll 1, is equipped with a recess 10, and walls (11 and 12). The walls (11 and 12), which constitute the printing pattern P, comprise the first wall 11, the longitudinal direction of which is almost orthogonal to the circumferential direction of the gravure roll, and the second wall 12, the longitudinal direction of which is almost parallel to the circumferential direction of the gravure roll. The width W1 of the first wall 11 is made narrower than the width W2 of the second wall 12. Additionally, the width W1 of the first wall 11 is set at 40 μm or less.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：为了确保在陶瓷生片上印刷浆料，同时抑制和防止陶瓷生片上局部剥离的发生，例如当将糊剂印刷在保持在载体膜上的陶瓷生片上时。解决方案：在用于凹版印刷的板中，布置在凹版辊1的外周面上的与要印刷的图形P对应的印刷图案P配备有凹部10， 11和12）。构成印刷图案P的壁（11和12）包括第一壁11，其纵向方向几乎与凹版辊的圆周方向正交，第二壁12的纵向方向为几乎平行于凹版辊的圆周方向。第一壁11的宽度W1比第二壁12的宽度W2窄。此外，第一壁11的宽度W1设定为40μm以下。版权所有（C）2006，JPO＆NCIPI

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