Invention Grant
- Patent Title: Liquid leakage detection device including two absorption layers and pair of terminals, and ink jet recording apparatus
-
Application No.: US17681624Application Date: 2022-02-25
-
Publication No.: US11872820B2Publication Date: 2024-01-16
- Inventor: Masanobu Maeshima , Yasuyuki Fukunaga , Kuniaki Araishi , Noriaki Furukawa , Haruki Sayama
- Applicant: KYOCERA Document Solutions Inc.
- Applicant Address: JP Osaka
- Assignee: KYOCERA Document Solutions Inc.
- Current Assignee: KYOCERA Document Solutions Inc.
- Current Assignee Address: JP Osaka
- Agency: IP BUSINESS SOLUTIONS, LLC
- Priority: JP 21029956 2021.02.26
- Main IPC: B41J2/17
- IPC: B41J2/17 ; B41J2/165 ; G01M3/18 ; B41J2/175
Abstract:
A liquid leakage detection device includes a first absorption layer, a second absorption layer, and a pair of terminals. The first absorption layer absorbs liquid. The second absorption layer is stacked on the first absorption layer, and absorbs the liquid. The pair of terminals are in contact only with the second absorption layer.
Public/Granted literature
Information query
IPC分类:
