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:
Jan. 16, 2024
Filed:
Oct. 27, 2022
Murata Manufacturing Co., Ltd., Nagaokakyo, JP;
Shingo Chida, Nagaokakyo, JP;
MURATA MANUFACTURING CO., LTD., Kyoto, JP;
Abstract
An acceleration detection device includes a board including first and second surfaces, an acceleration detector on the first surface of the board, first circuit components on the second surface of the board, a seal including a first sealing portion covering the acceleration detector on the first surface of the board and a second sealing portion covering the first circuit components on the second surface of the board, the second sealing portion including an inner surface facing the board and an outer surface on a side opposite to the inner surface, the seal being made of a resin, and a high-rigidity body extending in a direction in which the outer surface and the second surface of the board are connected to each other within the second sealing portion, the high-rigidity body having higher rigidity than the seal.