LIQUID COATER, INKJET RECORDING DEVICE AND CONTROLLING METHOD FOR LIQUID COATER

WIPO Patent Application WO/2007/018274

A1

A liquid coater which can reduce the viscosity of treatment liquid properly according to the length of a period that causes an increase in the viscosity of the treatment liquid, and inkjet recording device and a method of controlling the liquid coater. The liquid coater reads preceding recovery finishing time information indicating the finishing time of the preceding recovery process from a nonvolatile memory, acquires current time information indicating the current time, and acquires elapsed time information indicating an elapsed time from the preceding recovery finishing to the current coating start. Then, it determines the preliminary rotation speed R of a coating roller from the elapsed time information by referring to a lookup table (LUT). Then, the coating roller is rotated as much as the determined preliminary rotation speed R to complete a pre-treatment operation.

JPH105648	COATING APPARATUS
JP2000070802	COATING MATERIAL INTERCEPTING AUXILIARY TOOL FOR BAR COATER
JP2002204995	ROLL COATER

MASUYAMA ATSUHIKO (JP)
IWASAKI OSAMU (JP)
NAKAGAWA YOSHINORI (JP)
OSHIO NAOMI (JP)
OTSUKA NAOJI (JP)
SUGIMOTO HITOSHI (JP)

PCT/JP2006/315884

February 15, 2007

August 10, 2006

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CANON KK (JP)
MASUYAMA ATSUHIKO (JP)
IWASAKI OSAMU (JP)
NAKAGAWA YOSHINORI (JP)
OSHIO NAOMI (JP)
OTSUKA NAOJI (JP)
SUGIMOTO HITOSHI (JP)

B05C1/02; B05C11/10; B05D1/34; B05D3/00; B41J2/01

JP2002096452A	2002-04-02
JPS60124672U	1985-08-22
JP2002137378A	2002-05-14

TANI, Yoshikazu et al. (Akasaka 2-chome Minato-ku, Tokyo 52, JP)

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