Invention Grant
- Patent Title: Ink jet printer
- Patent Title (中): 喷墨打印机
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Application No.: US12561578Application Date: 2009-09-17
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Publication No.: US08191985B2Publication Date: 2012-06-05
- Inventor: Yuichi Yamada , Tetsuaki Tokime , Minoru Kishino
- Applicant: Yuichi Yamada , Tetsuaki Tokime , Minoru Kishino
- Applicant Address: JP Tokyo
- Assignee: Riso Kagaku Corporation
- Current Assignee: Riso Kagaku Corporation
- Current Assignee Address: JP Tokyo
- Agency: Holtz, Holtz, Goodman & Chick, PC
- Priority: JP2008-239506 20080918; JP2009-198650 20090828
- Main IPC: B41J29/377
- IPC: B41J29/377
Abstract:
An ink jet printer printing an image using a plurality of types of color ink. The heat exchanger cools and heats the ink to adjust the temperature of the ink. The heat exchanger has a contact and separate mechanism which, for ink cooling, tightly contacts a radiation section with a heat exchange section and which, for ink heating, separates the radiation section from the heat exchange section.
Public/Granted literature
- US20100066785A1 INK JET PRINTER Public/Granted day:2010-03-18
Information query
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