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 JP6860023
Kind Code:
B2
Abstract:
To provide a thin laminated antenna indicating high inductance, which is made of an inexpensive material, and a manufacturing method thereof.SOLUTION: A laminated antenna 1 is configured by laminating wiring patterns 13-1, 13-2, 13-3, 13-4, and 13-5 formed by a conductive paste, and insulating coating layers 14-1, 14-2, 14-1, 14-3, and 14-4 having through holes 15-1, 15-2, and 15-13 on one side of an insulating substrate 11. The insulating coat layers 14-1, 14-2, 14-1, 14-3, and 14-4 are formed of a polyester resin, a plate-like inorganic filler, fumed silica, rubber phase, and an epoxy resin.SELECTED DRAWING: Figure 1
Inventors:
Jun Kashima
Chiho Ito
Yuji Omote
Chiho Ito
Yuji Omote
Application Number:
JP2019002057A
Publication Date:
April 14, 2021
Filing Date:
January 09, 2019
Export Citation:
Assignee:
Toda Kogyo Co., Ltd.
International Classes:
H01Q7/00; H01P11/00; H01Q7/06; H05K1/16; H05K3/46
Domestic Patent References:
| JP2018148005A | ||||
| JP2000215732A | ||||
| JP2002368525A | ||||
| JP2020113850A | ||||
| JP2020113849A | ||||
| JP2020038915A | ||||
| JP2014079014A | ||||
| JP55020265U | ||||
| JP2017126473A | ||||
| JP2009242775A |
Foreign References:
| US20120188736 |