Casio Computer Co., Ltd.

Yoshihiko Enta

Takashi Sano

Junro Yano

Ryoichi Kunimi

A wheel train device including a dial plate having a display area provided between a central portion and an outer peripheral portion, a wheel train section having a pointer wheel to which a pointer that moves above the display area is attached, a supporting member which supports the wheel train section in an area corresponding to the display area, and a plurality of shaft attachment holes which are provided in a plurality of positions of the supporting member and to which the pointer wheel is selectively attached in one of the plurality of positions.

Wheel train device and timepiece

A hand unit for a timepiece, including: a hand for indicating time; and an attachment member including a support part attached to a rotational center of the hand so as to support the hand, and a cylindrical part defining a rotational axis of the hand and configured to be attached to a rotating shaft in the timepiece, the cylindrical part continuing from the support part extending towards a rear side of the timepiece along the rotational axis, wherein a bottom of the cylindrical part is at a position that is approximately the same or lower than a tip of the hand.

Hand unit and timepiece

An electronic device includes a circuit substrate, an antenna, an electronic component or a terminal, and a shield pattern. The antenna includes: a core having a length direction; and a coil part including a conducting wire wound around the core, and is disposed on a first side of the substrate in such a way that the length direction is nearly parallel to the first side. The electronic component or the terminal is disposed on a second side of the substrate in such a way as to correspond to the antenna. The shield pattern is disposed on and/or in the substrate between the antenna and the electronic component or the terminal. The length of a part of the shield pattern, the part overlapping with the antenna, is shorter than the length of the coil part.

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Saitama, Japan

Yoshihiko Enta