Patent ID: 7938508
Filing Date: 2011-05-10
Classification: B41J

Abstract:
1. An inkjet printing device, comprising: a carrier housing movably connected to the printing device; a first printhead mounted to one side of carrier housing, said first printhead having a contact circuit mounted on a top face of said first printhead and an ink ejection device mounted to a bottom face of said first printhead; a second printhead mounted to said side of carrier housing adjacent to and aligned with said first printhead along a vertical plane, said second printhead having a contact circuit mounted on a top face of said second printhead and an ink ejection device mounted to a bottom face of said second printhead; wherein said first and second printheads are configured such that said ink ejection device of said first printhead is offset from said ink ejection device of said second printhead and said ink ejection device of said second printhead is offset about 180 degrees from said ink ejection device of said first printhead.