公开(公告)号：US10852770B2

公开(公告)日：2020-12-01

申请号：US15991407

申请日：2018-05-29

Applicant: CASIO COMPUTER CO., LTD.

Inventor： Kenzo Ichikawa ,  Toshiya Kuno ,  Hiroyuki Fujiwara

IPC: G06F1/16 ,  G04G17/08 ,  G04B47/06 ,  G06F1/3234 ,  G04G21/02 ,  G06F1/3215

Abstract: An electronic device having a waterproof structure includes a housing having a sound hole waterproofed by a waterproof membrane; an barometer which is arranged in the housing, determines data variable in response to a state of the waterproof membrane, and outputs the determined data; and a central controller which detects an abnormal state of the waterproof membrane based on atmospheric pressure data outputted from the barometer.

公开(公告)号：US09693731B2

公开(公告)日：2017-07-04

申请号：US14885302

申请日：2015-10-16

Applicant: CASIO COMPUTER CO., LTD.

Inventor： Kenzo Ichikawa

IPC: H05K1/18 ,  A61B5/00 ,  A61B5/0245 ,  A61B5/01 ,  A61B5/024

CPC classification number: A61B5/681 ,  A61B5/01 ,  A61B5/024 ,  A61B5/0245 ,  H05K2201/051 ,  H05K2201/056

Abstract: An electronic device including a body case which has an accommodating section at least partially in a curved shape, a frame which has a first frame section and a second frame section having a width shorter than a width of the first frame section, and is accommodated in the accommodating section, and a circuit board which is accommodated in the accommodating section so as to be laminated on the frame, and provided so as not to overlap with the second frame section when viewed from a laminated direction of the frame.