Patent ID: 9579900
Date: 2017-02-28
CPC Classifications: B41J

Claim:
1. A liquid supply unit configured to be attachable to and detachable from a liquid ejection device, the liquid supply unit comprising: a first wall configured to have a first liquid supply port; a second wall opposed to the first wall; a third wall arranged to intersect with the first wall and the second wall; a fourth wall arranged to intersect with the first wall and the second wall, opposed to the third wall; an inclined surface extending outward and upward from the fourth wall; a terminal assembly provided on the inclined surface; and a groove provided from the first wall toward the second wall, and extended from the third wall toward the first liquid supply port, wherein in a plan view of the liquid supply unit in a direction from the first wall toward the second wall, the first liquid supply port is located between the groove and the fourth wall.