Title:
METHOD FOR MANUFACTURING ROLL DIE, ROLL DIE, TRANSFERRED OBJECT, AND PRINTED MATTER
Document Type and Number:
WIPO Patent Application WO/2022/181315
Kind Code:
A1
Abstract:
This method for manufacturing a roll die includes: a signal generating step for generating a gradation signal in which a drawing object is represented by the arrangement and depth of a plurality of cutting holes; a generating step for determining cutting locations on a roll that correspond to the arrangement of the plurality of cutting holes indicated by the gradation signal on the basis of a signal outputted from a rotary encoder or a scale, and generating a control waveform for causing a cutting blade to reciprocate in the radial direction of the roll at the determined cutting locations; and a cutting step for causing a cutting tool stage to move in the radial direction of the roll so that a cutting process is performed in which the cutting blade is caused to reciprocate in the radial direction of the roll in accordance with the control waveform, and the determined cutting locations are cut one or a plurality of times by the cutting blade. In the cutting step, the cutting tool stage is moved so that the cutting depths at the cutting locations corresponding respectively to the plurality of cutting holes reach the respective depths of the plurality of cutting holes indicated by the gradation signal.
Inventors:
NODA KAZUHIKO (JP)
SASAKI JUNICHI (JP)
NOGAMI ASAHIKO (JP)
SAKURAI KYOKO (JP)
SASAKI JUNICHI (JP)
NOGAMI ASAHIKO (JP)
SAKURAI KYOKO (JP)
Application Number:
PCT/JP2022/004946
Publication Date:
September 01, 2022
Filing Date:
February 08, 2022
Export Citation:
Assignee:
DEXERIALS CORP (JP)
International Classes:
B23B1/00; B23B5/08; B23B5/10; B23B27/00; B23P15/00; B23Q15/013; B29C33/38; B41C1/02; B41C1/045; B41C1/18; B41M1/10; B41N1/06; G02B3/00
Domestic Patent References:
| WO2018025775A1 | 2018-02-08 |
Foreign References:
| JP2000502628A | 2000-03-07 | |||
| JP2010538874A | 2010-12-16 | |||
| JP2013071279A | 2013-04-22 | |||
| JP2017177549A | 2017-10-05 | |||
| JP2017202576A | 2017-11-16 | |||
| JP2012103284A | 2012-05-31 | |||
| JP2010069836A | 2010-04-02 | |||
| JP2015099737A | 2015-05-28 |
Attorney, Agent or Firm:
SUGIMURA Kenji (JP)
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