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公开(公告)号:US11358816B2
公开(公告)日:2022-06-14
申请号:US16825691
申请日:2020-03-20
Applicant: FUJIFILM Corporation
Inventor: Yuji Asano
Abstract: A transporting device sends a sheet with the rotation of a first drive roller with the sheet sandwiched between a first drive roller and a driven roller. The sheet is sent to a direction to which a back surface thereof is pressed against a guide surface, and is transported to a second drive roller in a state of being pressed against the guide surface after the guide surface pushing and bending a transport path toward a front surface side. A lifted amount of the sheet from the guide surface is monitored by a sensor, and the transportation is stopped in a case where the lifted amount is equal to or larger than a predetermined amount.
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公开(公告)号:US20250001787A1
公开(公告)日:2025-01-02
申请号:US18882968
申请日:2024-09-12
Applicant: FUJIFILM Corporation
Inventor: Masao IKOSHI , Takashi Mitsuyasu , Yuji Asano , Taiga Mizoe
Abstract: Provided is an ink jet recording method including an applying step of applying a pretreatment liquid onto a resin base material during transportation in a state where a tension T of 20 N/m or greater is applied to the resin base material and applying a first ink and a second ink in this order respectively by an ink jet recording system, in which a value X defined by Equation (X) is 85 or greater. In Equation (X), d represents a thickness of the resin base material in units of μm, A represents a total amount of the water-soluble organic solvent to be applied in units of g/m2 in the pretreatment liquid and the first ink applied onto the resin base material in the applying step, and ΔHSP represents an HSP distance in units of MPa1/2 between the water-soluble organic solvent in the pretreatment liquid and the first ink applied onto the resin base material in the applying step and the resin base material. Value X = ( d / A ) × Δ HSP Equation ( X )
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