Waste liquid recovery apparatus, relay and liquid jetting...

Details Waste liquid recovery apparatus, relay and liquid jetting... Waste liquid recovery apparatus, relay and liquid jetting...

2005-12-20

2010-06-01

Hsieh, Shih-wen (Department: 2861)

Incremental printing of symbolic information

Ink jet

Ejector mechanism

C347S030000, C347S035000

Reexamination Certificate

active

07726773

ABSTRACT:
A waste liquid tank is arranged outside a printer. A connection port arranged at an upstream end of a duct extending from the waste liquid tank is connected to a transfer device. The transfer device is connected to a discharge side of a suction pump for drawing in ink from a nozzle of a recording head of the printer through a duct.

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Extended European Search Report from European patent appln. No. 05820334.0 (Jan. 25, 2008).
English translation of International Preliminary Report on Patentability for Int'l. Appln. No. PCT/JP2005/023330 (Jul. 5, 2007) [International Search Report filed on Jun. 21, 2007].

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