Title:
サーマルヘッドおよびサーマルプリンタ
Document Type and Number:
Japanese Patent JP6431200
Kind Code:
B2
Abstract:
A thermal head according to the disclosure includes: a substrate; a heat generating section disposed on the substrate; an electrode disposed on the substrate so as to be electrically connected to the heat generating section; a protective layer which covers the heat generating section and part of the electrode, the protective layer being formed of an inorganic material; a cover layer disposed on the protective layer, the cover layer being formed of a resin material; and inorganic particles disposed on a surface of the protective layer so as to protrude from the surface. Moreover, the inorganic particles each comprise a first portion located inside the cover layer and a second portion located inside the protective layer.
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Inventors:
Pine Saki Yuki
Yoneda Masashi
Yoneda Masashi
Application Number:
JP2017531087A
Publication Date:
November 28, 2018
Filing Date:
June 23, 2016
Export Citation:
Assignee:
Kyocera Corporation
International Classes:
B41J2/335
Domestic Patent References:
| JP2006181822A | ||||
| JP63193853A | ||||
| JP1128849A | ||||
| JP2012121283A | ||||
| JP2014144623A | ||||
| JP2010052257A | ||||
| JP5057933A |