PRINTHEADS
In one embodiment a printhead (12) comprises: a plurality of drop generators (48) formed only along a first edge (44) of a substrate (38); a drive transistor (62) associated with each fluid ejector (54), and a plurality of bond pads (56) formed along a second edge (46) of said substrate (38), wherei...
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| Format: | Patent |
| Sprache: | eng ; fre |
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| Zusammenfassung: | In one embodiment a printhead (12) comprises: a plurality of drop generators (48) formed only along a first edge (44) of a substrate (38); a drive transistor (62) associated with each fluid ejector (54), and a plurality of bond pads (56) formed along a second edge (46) of said substrate (38), wherein each drop generator (48) includes a firing chamber (50), a feed channel (52) establishing fluid communication between said firing chamber (50) and said first edge (44), and a fluid ejector (54) disposed in said firing chamber (50).
L'invention concerne une tête d'impression (12). |
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