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Article: Patent No. 7,607,763 Issued on Oct. 27, Assigned to Seiko Epson for Droplet Discharging Device (Japanese Inventor)
- Article from:
- US Fed News Service, Including US State News
- Article date:
- October 29, 2009
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ALEXANDRIA, Va., Oct. 30 -- Hayato Takahashi, Chino, Japan, has developed a droplet discharging device. The inventor was issued U.S. Patent No. 7,607,763 on Oct. 27.
The patent has been assigned to Seiko Epson Corp., Tokyo.
According to the abstract released by the U.S. Patent & Trademark Office: "A droplet discharging head includes: a plurality of containing chambers provided in parallel to one another with partition walls interposed therebetween, each containing chamber, partitioned and formed by each partition wall and a member with a vibration plate, being communicated with a nozzle and containing a liquid material; a main piezoelectric element bonded onto an outer surface of the ...