Invention Grant
- Patent Title: Ink jet recording apparatus having discharge recovery means
- Patent Title (中): 具有放电恢复装置的喷墨记录装置
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Application No.: US261099Application Date: 1994-06-16
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Publication No.: US6062670APublication Date: 2000-05-16
- Inventor: Kazuya Iwata , Osamu Asakura , Masasumi Nagashima , Yoshiyuki Shimamura , Kenji Kawazoe , Seiji Takahashi , Yuji Kanome , Tetsuya Ishikawa , Takahiro Ohde
- Applicant: Kazuya Iwata , Osamu Asakura , Masasumi Nagashima , Yoshiyuki Shimamura , Kenji Kawazoe , Seiji Takahashi , Yuji Kanome , Tetsuya Ishikawa , Takahiro Ohde
- Applicant Address: JPX Tokyo
- Assignee: Canon Kabushiki Kaisha
- Current Assignee: Canon Kabushiki Kaisha
- Current Assignee Address: JPX Tokyo
- Priority: JPX5-149164 19930621
- Main IPC: B41J2/165
- IPC: B41J2/165 ; B41J2/175 ; B41J2/18 ; B41J2/185
Abstract:
The present invention relates to a discharge recovery processing of an ink jet recording apparatus which forms an image on the recording medium by discharging the ink. The invention aims to prevent the increase in the running costs and the shortened life of a waste ink tank by preventing the wasteful ink consumption which may be caused by the dual use of an automatic recovery processing and a manual recovery processing after the replacement of an ink tank.Also, the invention further aims to provide an ink jet recording apparatus with high safety and reliability as well as effecting an appropriate recovery by controlling the movement of head in involving the recovery.
Public/Granted literature
- US4916760A Dispensing device Public/Granted day:1990-04-17
Information query
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