公开(公告)号：US20230056275A1

公开(公告)日：2023-02-23

申请号：US17820507

申请日：2022-08-17

Applicant: SEIKO EPSON CORPORATION

Inventor： Satoshi NAKATA ,  Masahito TATSUMI

IPC: B41J2/175

Abstract: A drainage container configured to be attached and detached in an attachment/detachment direction to and from an apparatus including a discharge portion to discharge drainage and configured to store the drainage discharged from the discharge portion, includes: a housing that stores the drainage and includes an opening formed in an upper surface of the housing; an accepting portion that accepts the drainage discharged from the discharge portion; and a lid portion configured to open and close the opening, in which the lid portion takes on an open state to open the opening when the drainage container is attached to the apparatus, and the lid portion takes on a closed state to close the opening when the drainage container is detached from the apparatus.

公开(公告)号：US20240269986A1

公开(公告)日：2024-08-15

申请号：US18641964

申请日：2024-04-22

Applicant: SEIKO EPSON CORPORATION

Inventor： Satoshi NAKATA ,  Masahito TATSUMI

IPC: B41J2/175 ,  B41J2/165 ,  B41J2/17 ,  B41J2/185

CPC classification number: B41J2/17553 ,  B41J2/16508 ,  B41J2/16523 ,  B41J2/1721 ,  B41J2/185

Abstract: A drainage container configured to be attached and detached in an attachment/detachment direction to and from an apparatus including a discharge portion to discharge drainage and configured to store the drainage discharged from the discharge portion, includes: a housing that stores the drainage and includes an opening formed in an upper surface of the housing; an accepting portion that accepts the drainage discharged from the discharge portion; and a lid portion configured to open and close the opening, in which the lid portion takes on an open state to open the opening when the drainage container is attached to the apparatus, and the lid portion takes on a closed state to close the opening when the drainage container is detached from the apparatus.

公开(公告)号：US20230278342A1

公开(公告)日：2023-09-07

申请号：US18176885

申请日：2023-03-01

Applicant: SEIKO EPSON CORPORATION

Inventor： Satoshi NAKATA ,  Masanari TANAKA ,  Katsumi YAMADA ,  Masahito TATSUMI ,  Matsutaro NAITO

IPC: B41J2/175

CPC classification number: B41J2/17553 ,  B41J2/17509

Abstract: A liquid container is configured to be refilled with a liquid from outside, the liquid container including a containing portion that contains the liquid, an inlet that is in communication with the containing portion and through which the liquid is poured, a lid portion that has an insertion portion to be inserted into the inlet and is configured to turn around a turning axis between a closed state in which the inlet is closed by inserting the insertion portion into the inlet and an open state in which the insertion portion is separated from the inlet, and a cover portion that covers the insertion portion in the open state, in which, when the lid portion is in the open state, the insertion portion does not project further than the cover portion when viewed in an axial direction of the turning axis.