Ts Tech Co., Ltd.

Hajime Yoshida

Hiroyuki Kaku

Koji Onuma

Takayoshi Ito

Kensuke Mizoi

Takako Miyoshi

Satoshi Fujita

Akira Miyoshi

Hiroyuki Numajiri

Masaru Tsukamoto

Taro Murayama

Hideki Usami

Tomoyuki Kurimoto

Kazuhiro Hayashi

Kohei Kowata

Takahiro Mitsui

Yuki Yoshioka

Ryuta Kashino

Naoya Matsumoto

Katsuhiko Abe

Hitomi Kobayashi

Kazuhiro Ohshima

Yichen Li

To better fulfill a sleep-inducing function for a seated person, a seat device includes a pressing device provided in a seat back and configured to press a back or a waist of a seated person to induce breathing; at least one of a temperature adjusting device configured to change a temperature of a seat cushion and/or the seat back and a shape adjusting device configured to change a surface shape of the seat cushion and/or the seat back; and a controller configured to control the pressing device to press the back or the waist of the seated person at a set cycle corresponding to a breathing cycle of a person at a sleeping time, and control the at least one of the temperature adjusting device and the shape adjusting device.

Seat device

A vehicle seat comprises a frame member provided on a floor of a vehicle, a seat part such as a seat cushion detachably attached to the frame member, a mechanical connector device provided on the frame member and the seat part for detachably attaching the seat part to the frame member; and an electric connector device provided on the frame member and the seat part for electrically connecting an electric component provided on the seat part to an electric component provided on the frame member.

Vehicle seat and passenger selection system

A vehicle seat includes a seat cushion frame, a slide mechanism, a drive source, and a transmission mechanism configured to receive a driving force from the drive source and to cause the seat cushion frame to move in a front-rear direction. The slide mechanism includes a guide member extending in the front-rear direction and a slide member movable along the guide member relative to the guide member; the seat cushion frame is fixed to one of the guide member and the slide member, and another of the guide member and the slide member is fixed to a floor of a vehicle; and the drive source is fixed to the floor of the vehicle.

Vehicle seat

A seat heater provided in a seat cushion of a vehicle seat includes a first heater wire and a second heater wire which are arranged on the opposite side to each other through the groove provided on the surface of a cushion pad, and a groove portion heater wire provided in the groove for connecting the second heater wire with the first heater wire. The groove portion heater wire includes one end portion extending toward a groove bottom beyond a first corner of the groove, the other end portion extending toward the groove bottom beyond a second corner of the groove, and a folded portion folded in the central part of the groove bottom. The extending direction of at least one of the one end portion and the other end portion of the groove portion heater wire is inclined with respect to the depth direction of the groove.

Growing community of inventors

Tochigi, Japan

Hajime Yoshida