Invention Grant
- Patent Title: Method of producing an aluminum slug anode
- Patent Title (中): 生产铝块阳极的方法
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Application No.: US12773421Application Date: 2010-05-04
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Publication No.: US08801809B2Publication Date: 2014-08-12
- Inventor: Singjang Chen
- Applicant: Singjang Chen
- Applicant Address: CH
- Assignee: Biotronik CRM Patent AG
- Current Assignee: Biotronik CRM Patent AG
- Current Assignee Address: CH
- Agency: DeWitt Ross & Stevens S.C.
- Agent Craig A. Fieschko, Esq.
- Main IPC: H01L21/02
- IPC: H01L21/02 ; H01G4/00 ; H01G9/045
Abstract:
An aluminum slug anode usable in capacitors is produced from multiple-stacked layers of aluminum foils. The foils are stacked (possibly after cutting them to have an area similar to the area desired for the anode), hot-pressed, sintered, and anodized to generate the anode. A contact in electrical communication with the foils is formed, as by welding a contact across at least some of the foils. A capacitor casing be formed by situating the anode within a casing which serves as a cathode, with the anode being wrapped in a dielectric such as separator paper.
Public/Granted literature
- US20100318142A1 METHOD OF PRODUCING AN ALUMINUM SLUG ANODE Public/Granted day:2010-12-16
Information query
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