Kyocera Corporation

Arata Okayama

Youichi Moto

Yuuna Ookubo

Hisatoshi Takada

Yousuke Iwamoto

Takahiro Shimozono

Kouji Shimada

Makoto Watanabe

Tatsuru Seto

A thermal head includes: a head base body including a substrate and a plurality of heat generating sections disposed on the substrate; connection portions which are electrically connected to the head base; a connection member which is electrically connected to the connection portions; and a first cover member which covers the connection portions, the first cover member including a plurality of protruding portions provided on an upper surface of the first cover member at predetermined intervals in a main scanning direction.

Thermal head and thermal printer

A thermal head includes: a substrate; a heat generating section which is disposed on the substrate; a plurality of driving ICs including first and second driving ICs which are disposed on the substrate and electrically coupled to the heat generating section; and a cover member covering the first and second driving ICs. The cover member is disposed in an inter-driving IC region between the first driving IC and the second driving IC and above and below the inter-driving IC region, and includes a first void.

A thermal head includes a substrate; a plurality of heating elements disposed on the substrate; a plurality of electrodes disposed on the substrate and electrically connected to the plurality of heating elements; a connector disposed adjacent to the substrate and including a plurality of connector pins including connection portions, each of which is electrically connected to a corresponding one of the plurality of electrodes, and a housing containing the plurality of connector pins; and a covering member covering the connection portions on the substrate. The housing includes an opening facing away from the substrate. The covering member includes a first portion located on the substrate and a second portion located on the housing. The second portion includes a first protrusion protruding toward the opening in a plan view.

Growing community of inventors

Uji, Japan

Arata Okayama