Invention Grant
- Patent Title: Liquid jet head
- Patent Title (中): 液体喷头
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Application No.: US12646325Application Date: 2009-12-23
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Publication No.: US08167398B2Publication Date: 2012-05-01
- Inventor: Yoshihumi Suzuki
- Applicant: Yoshihumi Suzuki
- Applicant Address: JP Nagoya-shi, Aichi-ken
- Assignee: Brother Kogyo Kabushiki Kaisha
- Current Assignee: Brother Kogyo Kabushiki Kaisha
- Current Assignee Address: JP Nagoya-shi, Aichi-ken
- Agency: Baker Botts L.L.P.
- Priority: JP2008-331806 20081226
- Main IPC: B41J29/38
- IPC: B41J29/38

Abstract:
A recording apparatus includes: a recording head that has: an inlet; an outlet; a supply and discharge flow path; a nozzle; and a liquid supply flow path, a liquid flow forming unit that forms a flow of liquid toward the outlet in the supply and discharge flow path; a first temperature sensor; a second temperature sensor; a heating unit; and a control unit that controls the liquid flow forming unit and the heating unit on the basis of a first detection temperature and a second detection temperature, wherein the first temperature sensor is disposed in a first position between the inlet and the communicating position of the liquid supply flow path, wherein the second temperature sensor is disposed in a second position between the outlet and the communicating position, wherein the heating unit is disposed in a third position between the inlet and the communicating position.
Public/Granted literature
- US20100165023A1 LIQUID JET HEAD Public/Granted day:2010-07-01
Information query
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