Incremental printing of symbolic information – Ink jet – Controller
Reexamination Certificate
2006-06-09
2010-10-19
Luu, Matthew (Department: 2861)
Incremental printing of symbolic information
Ink jet
Controller
C347S009000, C347S057000, C347S058000, C347S059000
Reexamination Certificate
active
07815272
ABSTRACT:
A stable voltage can be supplied from a voltage converter circuit and an increase in the area of the entire element body can be suppressed even if the number of recording elements increases and the element body becomes longer. An element body for a recording head includes a plurality of arrayed recording elements, and a voltage converter circuit which converts an externally input voltage. The voltage converter circuit includes a reference voltage generating section and a voltage converter section, and the voltage converter section is formed from a plurality of distributedly arranged voltage converter elements.
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Furukawa Tatsuo
Hirayama Nobuyuki
Kasai Ryo
Sakurai Masataka
Canon Kabushiki Kaisha
Fitzpatrick ,Cella, Harper & Scinto
Legesse Henok
Luu Matthew
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