Title:
液体収容容器、及び液体噴射装置
Document Type and Number:
Japanese Patent JP7363333
Kind Code:
B2
Abstract:
A liquid storage container which includes a liquid storage chamber that includes a bottom surface, an upper surface facing the bottom surface, a first side surface orthogonal to the bottom surface and the upper surface, and a second side surface orthogonal to the bottom surface and the upper surface and facing the first side surface, and, in which the first side surface is provided with a visual recognition surface configured such that the liquid stored in the liquid storage chamber is visually recognized, the bottom surface is provided with a prism for detecting the liquid, and the liquid storage chamber is provided with a wall surface closer to the upper surface than the prism and closer to the bottom surface than an end of the visual recognition surface, which is on a side of the upper surface, in a first direction from the upper surface toward the bottom surface.
Inventors:
Makoto Sawada
Naoki Kimura
Yusuke Hirasawa
Seishin Kudo
Naoki Kimura
Yusuke Hirasawa
Seishin Kudo
Application Number:
JP2019186602A
Publication Date:
October 18, 2023
Filing Date:
October 10, 2019
Export Citation:
Assignee:
Seiko Epson Corporation
International Classes:
B41J2/175; B41J2/01
Domestic Patent References:
| JP2018122464A | ||||
| JP10232157A | ||||
| JP2005161635A | ||||
| JP2018058263A |
Foreign References:
| US20100271443 |
Attorney, Agent or Firm:
Satoshi Nakai
Hiroki Matsuoka
Masayuki Imamura
Hiroki Matsuoka
Masayuki Imamura