Invention Grant
- Patent Title: Wired circuit board and producing method thereof
- Patent Title (中): 有线电路板及其制造方法
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Application No.: US14619508Application Date: 2015-02-11
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Publication No.: US09538639B2Publication Date: 2017-01-03
- Inventor: Hiroyuki Tanabe
- Applicant: NITTO DENKO CORPORATION
- Applicant Address: JP Osaka
- Assignee: NITTO DENKO CORPORATION
- Current Assignee: NITTO DENKO CORPORATION
- Current Assignee Address: JP Osaka
- Agency: Edwards Neils LLC
- Agent Jean C. Edwards, Esq.
- Priority: JP2014-034484 20140225
- Main IPC: H05K1/02
- IPC: H05K1/02 ; G11B5/48 ; H05K1/05 ; H05K3/24 ; G11B5/00

Abstract:
A wired circuit board includes a first insulating layer, a first conductive layer provided over the first insulating film and including a first wire, a second insulating layer provided over the first insulating layer so as to cover the first wire, and a second conductive layer provided over the second insulating layer and including a second wire. The second conductive layer includes a first terminal portion for electrically connecting the first wire to an outside, a second terminal portion for electrically connecting the second wire to an outside, and a connection portion electrically connecting the first terminal portion and the first wire.
Public/Granted literature
- US20150245472A1 WIRED CIRCUIT BOARD AND PRODUCING METHOD THEREOF Public/Granted day:2015-08-27
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