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Patent Searching and Data


Title:
PRINT ELEMENT BOARD, LIQUID EJECTION HEAD, AND LIQUID EJECTION APPARATUS
Document Type and Number:
WIPO Patent Application WO/2017/208978
Kind Code:
A1
Abstract:
A print element board includes a surface provided with a first side and a plurality of terminals arranged along the first side near the first side, in which an angle at a first peak located at a first end of the first side is smaller than an angle at a second peak located at a second end of the first side, and a printing element electrically connected with the terminals for recording. A distance between the first peak and a first terminal disposed closest to the first peak is longer than a distance between the second peak and a second terminal disposed closest to the second peak.

Inventors:
KIMURA SATOSHI (JP)
OKUSHIMA SHINGO (JP)
KASAI RYO (JP)
Application Number:
PCT/JP2017/019624
Publication Date:
December 07, 2017
Filing Date:
May 25, 2017
Export Citation:
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Assignee:
CANON KK (JP)
International Classes:
B41J2/14
Foreign References:
JPH10202876A1998-08-04
JP3552004B22004-08-11
US20160144631A12016-05-26
US20150328894A12015-11-19
EP2436521A12012-04-04
US7407262B22008-08-05
JP2015174385A2015-10-05
Attorney, Agent or Firm:
ABE TAKUMA et al. (30-2Shimomaruko 3-chome,Ohta-k, Tokyo 01, JP)
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