Invention Grant
US07690752B2 Methods and apparatus for optimizing energy supplied to a print head heater
有权
用于优化供应给打印头加热器的能量的方法和装置
- Patent Title: Methods and apparatus for optimizing energy supplied to a print head heater
- Patent Title (中): 用于优化供应给打印头加热器的能量的方法和装置
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Application No.: US11960838Application Date: 2007-12-20
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Publication No.: US07690752B2Publication Date: 2010-04-06
- Inventor: David Golman King , Jason Todd McReynolds , Prabuddha Jyotindra Mehta , Robert Henry Muyskens
- Applicant: David Golman King , Jason Todd McReynolds , Prabuddha Jyotindra Mehta , Robert Henry Muyskens
- Applicant Address: US KY Lexington
- Assignee: Lexmark International, Inc.
- Current Assignee: Lexmark International, Inc.
- Current Assignee Address: US KY Lexington
- Main IPC: B41J29/393
- IPC: B41J29/393
Abstract:
Methods and apparatuses for optimizing the energy supplied to a print head heater are disclosed. A resistance associated with the print head heater or actuator is determined. A range of fire pulse values is determined based at least in part on the determined resistance and a velocity optimization procedure is executed based at least in part on the determined range of fire pulse values. An optimal fire pulse for the print head heater is selected based at least in part on the results of the velocity optimization procedure.
Public/Granted literature
- US20090160893A1 METHODS AND APPARATUS FOR OPTIMIZING ENERGY SUPPLIED TO A PRINT HEAD HEATER Public/Granted day:2009-06-25
Information query
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