Title:
積層アンテナ及び積層アンテナの製造方法
Document Type and Number:
Japanese Patent JP6928901
Kind Code:
B2
Abstract:
To provide a laminated antenna indicating high inductance, which is made of an inexpensive material, and a manufacturing method thereof.SOLUTION: A laminated antenna 1 formed on both sides of an insulating substrate 11 is configured by laminating wiring patterns 13-1, 13-2, and 13-3 formed by a conductive paste so as to sandwich the wiring patterns between insulating coating layers 14-1 and 14-2 that are cured products of resin containing rubber phase. Through holes 15-1 and 15-2 are formed in the insulating coat layers 14-1 and 14-2, and the wiring patterns 13-1, 13-2, and 13-3 are connected via the through holes 15-1 and 15-2.SELECTED DRAWING: Figure 1
Inventors:
Jun Kashima
Chiho Ito
Yuji Omote
Chiho Ito
Yuji Omote
Application Number:
JP2019002059A
Publication Date:
September 01, 2021
Filing Date:
January 09, 2019
Export Citation:
Assignee:
Toda Kogyo Co., Ltd.
International Classes:
H01Q7/00; H01P11/00; H01Q7/04; H05K1/16; H05K3/46
Domestic Patent References:
| JP2009027741A | ||||
| JP2013021374A | ||||
| JP2015035331A |
Foreign References:
| WO2006085466A1 | ||||
| WO2014088028A1 | ||||
| US20080111756 |