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Title:
INKJET RECORDING DEVICE
Document Type and Number:
WIPO Patent Application WO/2012/147760
Kind Code:
A1
Abstract:
In an inkjet recording device using ink, the phase of which changes between a gel state or a solid state and a liquid state depending on temperature, when a recording medium fixing means is applied in which a recording medium is sucked and fixed by air suction via adsorbing holes contacting the recording medium, it is prevented that the pattern of the adsorbing holes appears on an image. The recording medium fixing means (2) for sucking and fixing a recording medium (M) by air suction via adsorbing holes (61) contacting the recording medium has: a recording medium holding layer (6) in which adsorbing holes are formed and a temperature by which ink becomes a gel state or a solid state is maintained; and a supporting layer (7) configured with at least one layer for supporting the recording medium holding layer and having suction holes (71) formed so as to communicate with the adsorbing holes. The opening area at the opening end of the adsorbing holes, which contacts the recording medium, is made smaller than the opening area at the opening end of the suction holes, which contacts the recording medium holding layer. This reduces the difference between the temperature above the adsorbing holes and the temperature above the member around the adsorbing holes and prevents the pattern of the adsorbing holes from appearing on an image.

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Inventors:
TATEISHI TOMOTAKA (JP)
MATSUI YASUHIRO (JP)
Application Number:
PCT/JP2012/061024
Publication Date:
November 01, 2012
Filing Date:
April 25, 2012
Export Citation:
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Assignee:
KONICA MINOLTA HOLDINGS INC (JP)
TATEISHI TOMOTAKA (JP)
MATSUI YASUHIRO (JP)
International Classes:
B41J11/06; B41J2/01
Foreign References:
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See also references of EP 2703173A4
Attorney, Agent or Firm:
KOYO INTERNATIONAL PATENT FIRM (JP)
Patent business corporation Mitsuaki international patent firm (JP)
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