Invention Grant
- Patent Title: Method for manufacturing silicon flakes, silicon-containing negative electrode and method for manufacturing the same
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Application No.: US15869061Application Date: 2018-01-12
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Publication No.: US10797307B2Publication Date: 2020-10-06
- Inventor: Kun-Fung Lin , Rong-Ruey Jeng , Han-Tu Lin , Chih-Hung Chan
- Applicant: AUO Crystal Corporation
- Applicant Address: TW Taichung
- Assignee: AUO Crystal Corporation
- Current Assignee: AUO Crystal Corporation
- Current Assignee Address: TW Taichung
- Agency: CKC & Partners Co., LLC
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@2c64bac2
- Main IPC: H01M4/00
- IPC: H01M4/00 ; H01M4/1395 ; H01M4/134 ; H01M4/36 ; H01M4/38 ; H01M10/0525
Abstract:
A method for manufacturing silicon flakes includes steps as follows. A silicon material is contacted with a machining tool which includes at least one abrasive particle fixedly disposed thereon. The silicon material is scraped along a displacement path with respect to the machining tool to generate the silicon flakes having various particle sizes.
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