Invention Grant
- Patent Title: Die head apparatus, coating method, and laminated body forming apparatus
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Application No.: US16483991Application Date: 2018-01-31
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Publication No.: US10933437B2Publication Date: 2021-03-02
- Inventor: Tooru Kosemura , Masaki Saitoh , Hiroshi Yamashita
- Applicant: Nissan Motor Co., Ltd.
- Applicant Address: JP Yokohama
- Assignee: Nissan Motor Co., Ltd.
- Current Assignee: Nissan Motor Co., Ltd.
- Current Assignee Address: JP Yokohama
- Agency: Global IP Counselors, LLP
- Priority: JPJP2017-048731 20170314
- International Application: PCT/JP2018/003198 WO 20180131
- International Announcement: WO2018/168234 WO 20180920
- Main IPC: B05C5/02
- IPC: B05C5/02 ; B05D1/26 ; B05D1/42 ; B05C11/02 ; H01M4/04 ; H01M4/88 ; H01M8/124
Abstract:
A die head apparatus is provided with a front blade, a rear blade, a center blade, and an internal impurity removal space. The front blade and the center blade are configured to form a pool of a slurry. The internal impurity removal space is positioned between the center blade and the rear blade. A distance separating the rear blade and the substrate is set to be smaller than the distance separating the center blade and the substrate.
Public/Granted literature
- US20200009603A1 DIE HEAD APPARATUS, COATING METHOD, AND LAMINATED BODY FORMING APPARATUS Public/Granted day:2020-01-09
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