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Dot Matrix Printhead Module Disclosure Number: IPCOM000035858D
Original Publication Date: 1989-Aug-01
Included in the Prior Art Database: 2005-Jan-28

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Adachi, T Goldowsky, M Hisano, T Karadis, J Umehara, S [+details]


Disclosed is a compact, thermally efficient, and structurally stiff construction for a dot matrix print head that employs a sparse array of actuators. Head power is efficiently dissipated, increasing reliability.