PRINTED CIRCUIT BOARD AND ELECTRONIC COMPONENT

A printed circuit board according to an embodiment of the present invention, which is configured to be disposed on an inner surface of an airtight case having an opening so as to hermetically cover the opening, includes a shielding layer containing a liquid crystal polymer as a main component at lea...

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Bibliographic Details
Main Authors YAMAGUCHI, Yoshihito, TAKASAKI, Aya
Format Patent
LanguageEnglish
Published 14.03.2019
Subjects
CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS
ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
ELECTRICITY
MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
PRINTED CIRCUITS
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Summary:A printed circuit board according to an embodiment of the present invention, which is configured to be disposed on an inner surface of an airtight case having an opening so as to hermetically cover the opening, includes a shielding layer containing a liquid crystal polymer as a main component at least in a region covering the opening. An electronic component according to another embodiment of the present invention includes an airtight case having an opening and a printed circuit board disposed on an inner surface of the airtight case so as to hermetically cover the opening, wherein the printed circuit board includes a shielding layer containing a liquid crystal polymer as a main component at least in a region covering the opening.
Bibliography:Application Number: US201615765658