Invention Grant
- Patent Title: Circuit configuration having a prescribed capacitance, and method and device for the production thereof
- Patent Title (中): 具有规定电容的电路结构及其制造方法和装置
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Application No.: US13394473Application Date: 2010-09-01
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Publication No.: US09000305B2Publication Date: 2015-04-07
- Inventor: Manfred Michalk
- Applicant: Manfred Michalk
- Applicant Address: NL Amsterdam
- Assignee: Smartrac IP B.V.
- Current Assignee: Smartrac IP B.V.
- Current Assignee Address: NL Amsterdam
- Agency: Quarles & Brady LLP
- Priority: DE102009041359 20090911
- International Application: PCT/EP2010/062785 WO 20100901
- International Announcement: WO2011/029757 WO 20110317
- Main IPC: H05K1/16
- IPC: H05K1/16 ; H05K3/30 ; G06K19/077 ; H01Q7/00 ; H01Q9/27 ; H05K3/10 ; H01L23/00 ; H01F41/06

Abstract:
The present invention relates to a circuit arrangement (1) having a prescribed electrical capacitance, comprising a substrate (S) having at least one metallic, electrically conductive conductor (L, Lb, Ls). According to the invention, at least one first conductor strip segment (LA1) is disposed on the substrate (S) and at least some regions of at least one second conductor strip segment (LA2, LA3, LA4) are disposed on the first conductor strip segment (LA1), wherein an electrically insulating layer (iS) is disposed between the conductor strip segments (LA1, LA2, LA3, LA4), forming a dielectric. The invention further relates to a method and a device (2) for producing a circuit arrangement (1) having a prescribed electrical capacitance.
Public/Granted literature
- US20120286902A1 Circuit Configuration Having a Prescribed Capacitance, and Method and Device for the Production Thereof Public/Granted day:2012-11-15
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