Seiko Instruments Inc

Hiroshi Kawamata

Dai Terasawa

Teruo Kato

Hideki Okuda

Nobukazu Omori

Takahiro Kaneko

Hideaki Koshoji

Hisao Nakamura

Shigeo Sakai

Takenori Matsunaga

Hiroshi Igarashi

A biological information detection device includes a main body portion, a heartbeat detection portion, formed integrally with the main body portion, which has electrodes that come into contact with a biological surface, and a fixing band, detachably provided to the main body portion, which mounts the main body portion and the heartbeat detection portion to a user. A sealing portion for securing sealing of an electrical connection portion is provided in the periphery of the electrical connection portion that electrically connects the main body portion to the electrodes of the heartbeat detection portion.

Biological information detection device

A biological information detection device has a device main body and a biological signal detection portion formed integrally with the device main body. The detection portion has at least one electrode for contacting a biological surface of a human body. A mounting portion mounts the main body and the detection portion to a human body without the mounting portion being directly attached to the detection portion. The main body and the detection portion are integrally connected by a mechanical connection portion that mechanically connects the main body and the detection portion to each other, and by an electrical connection portion that electrically connects the main body and the electrode of the detection portion to each other. The mechanical connection portion and the electrical connection portion are positioned relative one another so as not to be arranged alongside a load direction of an external force acting on the mechanical connection portion.

A solar cell electronic device includes a cover glass fitted into a case opening of an exterior case via a glass packing, and a solar panel disposed on the back face of the cover glass with a predetermined distance from the cover glass. The case opening has a base portion on the inner periphery thereof for mounting an outer peripheral portion of the cover glass and for positioning the solar panel in a plane direction. The glass packing includes a packing main body interposed between the case opening and the cover glass, and a flange portion that extends from an end on the base portion side of the packing main body and that is interposed between the cover glass and the base portion. The base portion has a base opening through which at least a part of the flange portion is exposed.

Solar cell electronic device

A wrist mountable electronic apparatus has a strap member having a pair of strap portions. Each of the strap portions has an end disposed in spaced-apart relation to the other so that inner peripheral surfaces of the ends of the strap portions form a hole having a first open end and a second open end opposite the first open end. Each of the inner peripheral surfaces of the strap portions has a stepped portion. A portable electronic apparatus is disposed in the hole of the strap member. A glass member is supported on the stepped portion of each of the strap portions for closing the first open end of the hole. A connecting structure free of adhesive connects the glass member to each of the strap portions. A waterproof member is disposed directly between only the glass member and the strap member for providing a watertight seal therebetween. A rear cover covers the second open end of the hole.

Wrist mounting-type portable electronic apparatus having bangle-type strap

Wristwatch

Growing community of inventors

Chiba, Japan

Hiroshi Kawamata