Casio Computer Co., Ltd.

Yuji Doi

Masaaki Hirai

Hajime Iguchi

Tadao Hirano

Takanobu Kanezashi

Koji Namiki

Yoshiya Kato

Shinichi Tanaka

Yuichi Masuda

Junrou Yano

A switch device includes a rotating operation member in which a through-hole is formed in an axial direction; a pressing operation member which is movable within the through-hole of the rotating operation member and press-operable from one opening of the through-hole. The pressing operation member is provided so as to rotate integrally with the rotating operation member, when the rotating operation member rotates. A first coil spring is arranged within the through-hole of the rotating operation member and biases the pressing operation member outwardly in the axial direction. A second coil spring is arranged within the through-hole of the rotating operation member and biases the rotating operation member outwardly in the axial direction.

Switch device and wristwatch

An antenna device comprising a hollow dielectric plastic holder () with a pair of opposite ends. A first helical electrode plate () is attached to one of the pair of opposite ends and has a first terminal device (). A second flat electrode plate () is attached to the other of the pair of opposite ends and has a second terminal device ().

Antenna device and a method of making the antenna

A wrist device is provided which includes a case body and bands attached to the case body. The wrist device also includes covering portions which cover a portion of the case body.

Band and wrist device

A wrist device comprises a case complete and bands attached to the case complete. The wrist device comprises covering portions formed in the bands. A portion of the case complete is covered with the covering portions.

In a packaging structure, a tongue-like portion is formed in one end portion of a base to extend toward an end of the one end portion. A wristwatch, having a pair of watchbands with a band keeper being provided on one of the bands, is placed on the base, and the tongue-like portion is inserted into an opening of the band keeper through a gap of the band keeper and the corresponding watchband. A pillow portion is formed in the one end portion of the base at a region which is nearer to the end of the one end portion than the tongue-like portion. The pillow portion covers the tongue-like portion, and an extending end of the one of the watchbands lays on the pillow portion in a longitudinal direction of the base.

Growing community of inventors

Hachioji, Japan

Yuji Doi