Title:
PRINTING DEVICE AND PRINTING METHOD
Document Type and Number:
WIPO Patent Application WO/2023/106355
Kind Code:
A1
Abstract:
This printing device comprises: a substrate holding unit that holds a substrate and positions the same with respect to an opening of a mask; a printing head that fills the opening with a paste and prints a solder paste on the substrate; a cleaning unit provided with a blade for scraping off the solder paste adhered to the back surface of the mask; a cleaning unit movement mechanism that moves the cleaning unit along the back surface of the mask so as to perform an operation of scraping off the solder paste adhered to the back surface of the mask with the blade; and a blade cleaning unit that cleans the blade.
Inventors:
MANTANI MASAYUKI
MURAKAMI TOSHIYUKI
TANAKA TETSUYA
SUEYASU YUSUKE
YAMAUCHI SATOSHI
MURAKAMI TOSHIYUKI
TANAKA TETSUYA
SUEYASU YUSUKE
YAMAUCHI SATOSHI
Application Number:
PCT/JP2022/045198
Publication Date:
June 15, 2023
Filing Date:
December 07, 2022
Export Citation:
Assignee:
PANASONIC IP MAN CO LTD (JP)
International Classes:
B41F15/12; B41F15/08; B41F35/00; B41M1/12; H05K3/34
Foreign References:
| JP2019155678A | 2019-09-19 | |||
| JPH1158678A | 1999-03-02 | |||
| KR20150144495A | 2015-12-28 | |||
| JPH10180981A | 1998-07-07 | |||
| JP2005324489A | 2005-11-24 | |||
| JP2014024196A | 2014-02-06 | |||
| JP2004174733A | 2004-06-24 | |||
| JPH08281921A | 1996-10-29 | |||
| JPH1024559A | 1998-01-27 | |||
| JP2004074811A | 2004-03-11 |
Attorney, Agent or Firm:
Eikoh, P.C. (JP)
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