Title:
電子回路の印刷方法および装置
Document Type and Number:
Japanese Patent JP6499859
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To position a first-time printed circuit and a second-time printed circuit precisely, irrespective of the degree of telescopic motions of a backing material and the meandering of the web being transferred.SOLUTION: Simultaneously with the printing of a printed matter (or a first-time circuit) by an electric circuit (or a second-time circuit), a reference mark is applied to each printed matter. In a midway of a transportation passage of the printed matter having passed a contact point (a printing point) I between a rubber cylinder 2 and an impression cylinder 3, there is disposed an FB camera 306. A position of the reference mark is detected from an image of the printed matter taken by the FB camera 306, and a deviation quantity of the detected reference mark from a reference position in the transverse direction perpendicular to the transfer direction (or a vertical direction) of the printed matter is determined, and the transverse position of the printing cylinder 1 is continuously adjusted during the printing of a printed matter between the reference marks.SELECTED DRAWING: Figure 1
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Inventors:
Wataru Hagizaka
Sakata Dai
Kazushi Noguchi
Makoto Kashiwakura
Sakata Dai
Kazushi Noguchi
Makoto Kashiwakura
Application Number:
JP2014261271A
Publication Date:
April 10, 2019
Filing Date:
December 24, 2014
Export Citation:
Assignee:
Komori Corporation
International Classes:
B41F33/00; B41F17/10; B41F33/08; B41M1/26; B41M3/00; H05K3/12
Domestic Patent References:
| JP2004063766A | ||||
| JP9020002A | ||||
| JP58224755A | ||||
| JP2004262072A | ||||
| JP2004319941A | ||||
| JP2007111966A | ||||
| JP2003341017A | ||||
| JP2005132017A | ||||
| JP2010137518A |
Foreign References:
| KR1020120119256A |
Attorney, Agent or Firm:
Masaki Yamakawa
Shigeki Yamakawa
Shigeki Yamakawa