Invention Grant
US07665919B2 Recording apparatus and recording control device including temperature detector
有权
包括温度检测器的记录装置和记录控制装置
- Patent Title: Recording apparatus and recording control device including temperature detector
- Patent Title (中): 包括温度检测器的记录装置和记录控制装置
-
Application No.: US11790353Application Date: 2007-04-25
-
Publication No.: US07665919B2Publication Date: 2010-02-23
- Inventor: Motohiro Nakamaki , Mamoru Wada
- Applicant: Motohiro Nakamaki , Mamoru Wada
- Applicant Address: JP Tokyo
- Assignee: Seiko Epson Corporation
- Current Assignee: Seiko Epson Corporation
- Current Assignee Address: JP Tokyo
- Agency: Nixon & Vanderhye P.C.
- Priority: JPP2006-124643 20060428
- Main IPC: B41J2/30
- IPC: B41J2/30

Abstract:
A recording control device includes a head driving circuit, a temperature detector, and a controller. The head driving circuit includes a power supply that supplies a driving current to a plurality of driving coils used for driving a plurality of recording wires provided in a recording head. An induced current flows through a circuit which is connected to the plurality of driving coils when the driving current to the driving coils stops. The temperature detector detects a temperature of heat generated in the circuit due to the induced current, and the controller controls an operation of the recording head based on the temperature detected by the temperature detector.
Public/Granted literature
- US20070279649A1 Recording control device and recording apparatus Public/Granted day:2007-12-06
Information query
IPC分类: