The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 27, 2022
Filed:
Apr. 04, 2019
Murata Manufacturing Co., Ltd., Nagaokakyo, JP;
Kanto Iida, Nagaokakyo, JP;
MURATA MANUFACTURING CO., LTD., Kyoto, JP;
Abstract
A multilayer board includes a first substrate made of a thermoplastic resin, a first conductor pattern provided on the first substrate, a second substrate made of the thermoplastic resin, and a second conductor pattern provided on the second substrate. An insulation coating which covers the first conductor pattern is partially disposed between the first substrate and the second substrate. The insulation coating is made of a material having lower fluidity at a predetermined press temperature than fluidities of the first substrate and the second substrate, and a plurality of substrates including the first substrate and the second substrate are laminated and thermally compressed and bonded at the press temperature.