公开(公告)号：US20220397866A1

公开(公告)日：2022-12-15

申请号：US17834347

申请日：2022-06-07

Applicant: CASIO COMPUTER CO., LTD.

Inventor： Chieko TAJIMA ,  Hajime IGUCHI ,  Kazuma KOBAYASHI

IPC: G04B39/02

Abstract: A timepiece includes: a casing; a light transmission part; a function part; and a glue adhering the light transmission part to the casing. The casing includes: a projection projecting from an inner circumferential surface and extending along a circumferential direction; and a protrusion protruding from the inner circumferential surface and determining a position of the light transmission part. A lateral surface of the light transmission part is adhered to the inner circumferential surface. A peripheral part of a bottom surface of the light transmission part is adhered to a top surface of the projection. An outer circumferential surface of the function part extends along an inner surface of the projection. A space is present in a facing region where the projection faces the function part along the light transmission part. The space is wider in a specific section including the protrusion than in a section different from the specific section.

公开(公告)号：US20240280941A1

公开(公告)日：2024-08-22

申请号：US18654655

申请日：2024-05-03

Applicant: CASIO COMPUTER CO., LTD.

Inventor： Chieko TAJIMA ,  Hajime IGUCHI ,  Kazuma KOBAYASHI

IPC: G04B39/02 ,  G04B37/00 ,  G04B37/08

CPC classification number: G04B39/025 ,  G04B37/00 ,  G04B37/08

Abstract: A timepiece includes: a casing; a light transmission part; a function part; and a glue adhering the light transmission part to the casing. The casing includes: a projection projecting from an inner circumferential surface and extending along a circumferential direction; and a protrusion protruding from the inner circumferential surface and determining a position of the light transmission part. A lateral surface of the light transmission part is adhered to the inner circumferential surface. A peripheral part of a bottom surface of the light transmission part is adhered to a top surface of the projection. An outer circumferential surface of the function part extends along an inner surface of the projection. A space is present in a facing region where the projection faces the function part along the light transmission part. The space is wider in a specific section including the protrusion than in a section different from the specific section.

公开(公告)号：US20240377786A1

公开(公告)日：2024-11-14

申请号：US18661016

申请日：2024-05-10

Applicant: CASIO COMPUTER CO., LTD.

Inventor： Chieko TAJIMA ,  Shoma MORI

IPC: G04B3/04 ,  G04G17/08

Abstract: Disclosed is a switching device including: an enclosure that is provided on an outer part of a case and opens toward an outside of the case; a filter arranged in the enclosure; an operation receiver that is arranged on an outer side of the case relative to the filter and includes: a shaft having one end side inserted in an insertion hole provided to extend through from the enclosure toward an inside of the case; and an operation head provided on the other end side of the shaft and arranged at least partially in the enclosure; and a rotation restrictor that restricts rotation of the operation receiver.

公开(公告)号：US20240295856A1

公开(公告)日：2024-09-05

申请号：US18548068

申请日：2022-01-12

Applicant: CASIO COMPUTER CO., LTD.

Inventor： Chieko TAJIMA ,  Hajime IGUCHI ,  Kazuma KOBAYASHI

IPC: G04B39/02 ,  G04B37/08 ,  G04G17/08

CPC classification number: G04B39/02 ,  G04B37/08 ,  G04G17/08

Abstract: Disclosed is a timepiece case that includes: a case; a windshield member, a first portion from among a side surface of the windshield member facing the case; a waterproofing member that is positioned between the case and the windshield member and waterproofs an inside of the case; and an exterior member. The exterior member faces a second portion that is from among the side surface of the windshield member and differs to the first portion.