Printhead comprising different printhead modules

US7275805B2 · kind B2 · utility

Assignee

• Silverbrook Research Pty Ltd · AU

Inventors

• Mark Jackson Pulver · Sydney, AU
• John Robert Sheahan · Sydney, AU
• Simon Robert Walmsley · Sydney, AU
• Richard Thomas Plunkett · Sydney, AU
• Kia Silverbrook · Sydney, AU
• Michael John Webb · Sydney, AU

Key dates

• Filing date: May 27, 2004
• Grant date: Oct 2, 2007
• Expiry date: Jun 30, 2025

Classification

• Technology area (CPC B): Performing Operations; Transporting
• CPC primary: B41J2202/20
• WIPO field: Textile and paper machines
• WIPO sector: Mechanical engineering

Abstract

A printhead comprising a plurality of printhead modules, the printhead being wider than a reticle step used in forming the modules, the printhead comprising at least two types of the modules, wherein each type is determined by its geometric shape in plan.