Invention Grant
US08388109B2 Printhead with controller for generating combined print data and clock signal
有权
带有控制器的打印头，用于产生组合的打印数据和时钟信号
- Patent Title: Printhead with controller for generating combined print data and clock signal
- Patent Title (中): 带有控制器的打印头，用于产生组合的打印数据和时钟信号
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Application No.: US13301615Application Date: 2011-11-21
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Publication No.: US08388109B2Publication Date: 2013-03-05
- Inventor: John Robert Sheahan , Mark Jackson Pulver , Brian Christopher Morahan , Alireza Moini , Timothy Peter Gillespie , Michael John Webb , Kia Silverbrook
- Applicant: John Robert Sheahan , Mark Jackson Pulver , Brian Christopher Morahan , Alireza Moini , Timothy Peter Gillespie , Michael John Webb , Kia Silverbrook
- Applicant Address: IE Dublin
- Assignee: Zamtec Ltd
- Current Assignee: Zamtec Ltd
- Current Assignee Address: IE Dublin
- Agency: Cooley LLP
- Main IPC: B41J2/04
- IPC: B41J2/04
Abstract:
An inkjet printhead that has a support member, and a plurality of printhead IC's mounted adjacent each other on the support member. Each of the printhead IC's has an array of nozzles for ejecting drops of printing fluid onto a media substrate, and drive circuitry for driving the array of nozzles. A print engine controller (PEC) sends print data to each of the printhead IC's and the drive circuitry extracts a clock signal from the data transmission from the PEC.
Public/Granted literature
- US20120062632A1 PRINTHEAD WITH CONTROLLER FOR GENERATING COMBINED PRINT DATA AND CLOCK SIGNAL Public/Granted day:2012-03-15
Information query
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