Invention Grant
- Patent Title: Metalized film and film capacitor
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Application No.: US15990998Application Date: 2018-05-29
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Publication No.: US10796850B2Publication Date: 2020-10-06
- Inventor: Masahito Sano , Taiyou Tsukahara
- Applicant: Panasonic Intellectual Property Management Co., Ltd.
- Applicant Address: JP Osaka
- Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Current Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Current Assignee Address: JP Osaka
- Agency: McDermott Will & Emery LLP
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@5186149c
- Main IPC: H01G4/18
- IPC: H01G4/18 ; H01G4/32 ; H01G4/012 ; H01G4/14 ; H01G4/015

Abstract:
A metalized film includes a dielectric film having a strip-shape, and a metal vapor-deposited electrode. An insulation margin is provided on a first end portion located at one end in a width direction of the dielectric film. A plurality of first slits each extending in a longitudinal direction of the dielectric film and a plurality of fuses are provided close to a second end portion located at an other end in the width direction. The metal vapor-deposited electrode includes a plurality of divided electrodes separated by a corresponding one of a plurality of second slits. Each of the plurality of second slits extends from the insulation margin to a corresponding one of the plurality of first slits. When the metalized film is cut along a cutting line extending in the width direction, at least two divided electrodes among the plurality of divided electrodes are respectively cut at the cutting line.
Public/Granted literature
- US20180277304A1 METALIZED FILM AND FILM CAPACITOR Public/Granted day:2018-09-27
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