Invention Grant
- Patent Title: Liquid consuming apparatus and control method for liquid consuming apparatus
- Patent Title (中): 液体消耗装置和液体消耗装置的控制方法
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Application No.: US13900287Application Date: 2013-05-22
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Publication No.: US09102144B2Publication Date: 2015-08-11
- Inventor: Yuichi Nishihara
- Applicant: Seiko Epson Corporation
- Applicant Address: JP Tokyo
- Assignee: Seiko Epson Corporation
- Current Assignee: Seiko Epson Corporation
- Current Assignee Address: JP Tokyo
- Priority: JP2012-124298 20120531
- Main IPC: B41J2/125
- IPC: B41J2/125 ; B41J2/175

Abstract:
A printing apparatus includes a liquid receptacle, a head, a driving unit for the head, a detection unit that detects a remaining state of a liquid, and a control unit that controls the driving unit and, in the case where the liquid receptacle and the detection unit are in a predetermined positional relationship, determines whether or not there is liquid remaining in the liquid receptacle based on a detection signal from the detection unit. In the case where the control unit has determined that greater than or equal to a specified value of the liquid in the liquid receptacle has been consumed without the liquid receptacle and the detection unit arriving at the predetermined positional relationship, the control unit performs forced detection control that sets the liquid receptacle and the detection unit to the predetermined positional relationship and causes the detection unit to detect the remaining state of the liquid.
Public/Granted literature
- US20130321505A1 Liquid Consuming Apparatus and Control Method for Liquid Consuming Apparatus Public/Granted day:2013-12-05
Information query
IPC分类: