Invention Grant
- Patent Title: Flexible circuit having overvoltage protection
- Patent Title (中): 柔性电路具有过压保护功能
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Application No.: US11679061Application Date: 2007-02-26
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Publication No.: US07609141B2Publication Date: 2009-10-27
- Inventor: Edwin James Harris , Timothy Pachla , Tushar Vyas
- Applicant: Edwin James Harris , Timothy Pachla , Tushar Vyas
- Applicant Address: US IL Des Plaines
- Assignee: Littelfuse, Inc.
- Current Assignee: Littelfuse, Inc.
- Current Assignee Address: US IL Des Plaines
- Agency: Duane Morris LLP
- Main IPC: H01C7/10
- IPC: H01C7/10
Abstract:
A first voltage variable material (“VVM”) includes an insulative binder, first conductive particles with a core and a shell held in the insulating binder and second conductive particles without a shell held in the insulating binder; a second VVM includes an insulating binder, first conductive particles with a core and a shell held in the insulating binder, second conductive particles without a shell held in the insulating binder, and semiconductive particles with a core and a shell held in the insulating binder; a third VVM includes only first conductive particles with a core and a shell held in the insulating binder.
Public/Granted literature
- US20070146941A1 FLEXIBLE CIRCUIT HAVING OVERVOLTAGE PROTECTION Public/Granted day:2007-06-28
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