Incremental printing of symbolic information – Ink jet – Ejector mechanism
Reexamination Certificate
2011-07-12
2011-07-12
Feggins, K. (Department: 2861)
Incremental printing of symbolic information
Ink jet
Ejector mechanism
Reexamination Certificate
active
07976134
ABSTRACT:
A method of manufacturing a liquid ejecting head includes: inserting a piezoelectric element unit into a storage portion of a case head while causing a fixed substrate to be struck to an inner surface of the storage portion of the case head by a magnetic force; and joining the piezoelectric element unit and the case head in a state of bringing at least part of side surfaces of the piezoelectric element unit into abutment with an alignment surface of the inner surface of the storage portion.
REFERENCES:
patent: 5444471 (1995-08-01), Usui et al.
patent: 2004-074740 (2004-03-01), None
Feggins K.
Kilpatrick Townsend & Stockton LLP
Seiko Epson Corporation
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