Toyobo Co., Ltd.

Union Tool Company

Mariko Matsui

Hiroaki Nishimura

Sonoko Ishimaru

Shinichiro Inatomi

Takashi Koida

Ryo Shinozaki

Naoki Jinbo

The problem of the present invention is to offer a nonwoven fabric for reinforcing foam molded articles that enables cushion materials to be efficiently foam molded by improving adhesiveness of the reinforcing nonwoven fabric to a mold. The present invention is a nonwoven fabric for reinforcing foam molded articles, having a reinforcing nonwoven layer and at least one resin layer, wherein the reinforcing nonwoven layer and the at least one resin layer are laminated, the reinforcing nonwoven layer has a discontinuous part including a magnetic material, the at least one resin layer has a resin having softening point A of 20&#xb0; C. or higher and 60&#xb0; C. or lower, and the nonwoven fabric has an air permeability of 30 cc/cm/sec or more and 300 cc/cm/sec or less.

Nonwoven fabric for reinforcing foam molded articles

A method for preventing dozing off, comprising the steps of: a measurement step measuring human heartbeats; a decision step (Sto S) generating a trigger, hereinafter referred to as a 'drowsiness trigger', for indicating occurrence of drowsiness when a state in which a time interval between adjacent heartbeats, hereinafter referred to as a 'heartbeat interval', is longer than the previous heartbeat interval consecutively occurs; and a warning step (S) giving a warning to prevent dozing off when the drowsiness trigger is generated.

Dozing prevention method, and dozing prevention device

Growing community of inventors

Osaka, Japan

Mariko Matsui