Title:
CYLINDRICAL PRINTED CIRCUIT BOARD AND PRINTED CIRCUIT BOARD INTEGRALLY MOLDED PRODUCT
Document Type and Number:
Japanese Patent JP2020194952
Kind Code:
A
Abstract:
To provide a cylindrical printed circuit board maintaining a processed shape of the same and a printed circuit board integrally molded product with the cylindrical printed circuit board integrated on a hole portion inner wall of the molded product.SOLUTION: A cylindrical printed circuit board 1 is a printed circuit board 4 including an insulator base material 2 and a conductor pattern 3 formed on the insulator base material 2 and has a cylindrical shape with the printed circuit board 4 wound by more than one turn. A printed circuit board integrally molded product 40 includes a molded product 20 constituting a housing having a cylindrical portion and the cylindrical printed circuit board 4 integrated on an inner wall 21a of an opening portion 21 in a cylindrical portion of the molded product 20.SELECTED DRAWING: Figure 1
Inventors:
TANIGUCHI TADATAKE
FUKADA YASUHIDE
KAWASHIMA EIJI
TAKINISHI YASUISA
NISHIMURA TAKESHI
YAMAOKA TOMOHIRO
NAITO TOMOKI
KUWATAKA YU
ASAI KOJI
YOSHIDA TAKANORI
FUKADA YASUHIDE
KAWASHIMA EIJI
TAKINISHI YASUISA
NISHIMURA TAKESHI
YAMAOKA TOMOHIRO
NAITO TOMOKI
KUWATAKA YU
ASAI KOJI
YOSHIDA TAKANORI
Application Number:
JP2019195187A
Publication Date:
December 03, 2020
Filing Date:
October 28, 2019
Export Citation:
Assignee:
NISSHA CO LTD
International Classes:
H05K1/02; H05K1/03
Domestic Patent References:
| JPS61262316A | 1986-11-20 | |||
| JPH0183387U | 1989-06-02 | |||
| JP2011228077A | 2011-11-10 | |||
| JPH10284809A | 1998-10-23 | |||
| JPH10335759A | 1998-12-18 | |||
| JP2004111563A | 2004-04-08 |
Foreign References:
| WO2016174983A1 | 2016-11-03 |