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:
Oct. 11, 2022
Filed:
Jul. 30, 2020
Murata Manufacturing Co., Ltd., Kyoto-fu, JP;
Hiroaki Tokuya, Nagaokakyo, JP;
Masahiro Shibata, Nagaokakyo, JP;
Akihiko Ozaki, Nagaokakyo, JP;
Satoshi Goto, Nagaokakyo, JP;
Fumio Harima, Nagaokakyo, JP;
Atsushi Kurokawa, Nagaokakyo, JP;
Murata Manufacturing Co., Ltd., Kyoto-fu, JP;
Abstract
At least one unit transistor is arranged over a substrate. A first wiring as a path of current that flows to each unit transistor is arranged over the at least one unit transistor. An inorganic insulation film is arranged over the first wiring. At least one first opening overlapping a partial region of the first wiring in a plan view is provided in the inorganic insulation film. An organic insulation film is arranged over the inorganic insulation film. A second wiring coupled to the first wiring through the first opening is arranged over the organic insulation film and the inorganic insulation film. In a plan view, a region in which the organic insulation film is not arranged is provided outside a region in which the first wiring is arranged. The second wiring is in contact with the inorganic insulation film outside the region in which the first wiring is arranged.