Invention Grant
- Patent Title: Printhead having mirrored rows of print nozzles
- Patent Title (中): 打印头已经映射了一排打印喷嘴
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Application No.: US13330348Application Date: 2011-12-19
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Publication No.: US08382246B2Publication Date: 2013-02-26
- Inventor: Kia Silverbrook , Mark Jackson Pulver , Michael John Webb , John Robert Sheahan , Simon Robert Walmsley
- Applicant: Kia Silverbrook , Mark Jackson Pulver , Michael John Webb , John Robert Sheahan , Simon Robert Walmsley
- Applicant Address: IE Dublin
- Assignee: Zamtec Ltd
- Current Assignee: Zamtec Ltd
- Current Assignee Address: IE Dublin
- Agency: Cooley LLP
- Main IPC: B41J2/15
- IPC: B41J2/15 ; B41J2/145 ; B41J2/14 ; B41J2/16 ; B41J2/05 ; B41J29/38
Abstract:
A printhead having at least first and second rows of print nozzle cells. Each each nozzle cell has an ink chamber, control circuitry and drive circuitry. Each nozzle cell in the first row has a corresponding nozzle cell in the second row. The drive circuitry of each nozzle cell of the first row is arranged adjacent the drive circuitry of the corresponding nozzle cell in the second row and distant the control circuitry of the corresponding nozzle cell in the first row.
Public/Granted literature
- US20120086748A1 PRINTHEAD HAVING MIRRORED ROWS OF PRINT NOZZLES Public/Granted day:2012-04-12
Information query
IPC分类:
