Invention Grant
- Patent Title: Liquid container, liquid container unit, liquid ejection system and liquid ejection apparatus
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Application No.: US15409727Application Date: 2017-01-19
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Publication No.: US09950535B2Publication Date: 2018-04-24
- Inventor: Naomi Kimura , Shoma Kudo , Munehide Kanaya
- Applicant: SEIKO EPSON CORPORATION
- Applicant Address: JP Tokyo
- Assignee: Seiko Epson Corporation
- Current Assignee: Seiko Epson Corporation
- Current Assignee Address: JP Tokyo
- Priority: JP2014-003960 20140114
- Main IPC: B41J2/175
- IPC: B41J2/175

Abstract:
A liquid container includes a liquid container portion and a liquid inlet portion. The liquid inlet portion is connected with the liquid container portion and configured to pour liquid into the liquid container portion. The liquid container portion includes a bottom wall, a liquid inlet portion-forming wall that is located above the bottom wall and at which the liquid inlet portion is arranged, a visual recognition wall, an opposite wall opposite the visual recognition wall, and a partition wall. The visual recognition wall is a wall that extends in a direction intersecting the bottom wall and the liquid inlet portion-forming wall and through which the liquid in the liquid container portion is visible from outside. At least a part of the partition wall is located between the visual recognition wall. The opening is an intersecting part at which the liquid inlet portion intersects with the liquid inlet portion-forming wall.
Public/Granted literature
- US20170129246A1 LIQUID CONTAINER, LIQUID CONTAINER UNIT, LIQUID EJECTION SYSTEM AND LIQUID EJECTION APPARATUS Public/Granted day:2017-05-11
Information query
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