Toyo Ink Manufacturing Company

Nihon Kohden Corporation

Takashi Kanno

Hiromitsu Katsura

Shigeru Suzuki

Isao Kumano

Tuneo Tanaka

Akira Hyodo

Morihiko Endo

A magnetic stimulator includes a coil which applies magnetic stimulation to a head of a living body, an intensity controller which controls an intensity of the magnetic stimulation applied by the coil, an acquiring section which acquires a biological signal from the living body, a detector which detects an adverse event of the living body from the biological signal acquired by the acquiring section, and an intensity suppressing section which, when an adverse event of the living body is detected by the detector, suppresses the intensity of the magnetic stimulation that is controlled by the intensity controller.

Magnetic stimulation apparatus

A process for the production of a colored polyolefin molded articles comprising adding to a polyolefin either a compound of the formula D--CH.sub.2 O.OC--R]).sub.n as a colorant wherein D is the residue of a common organic pigment, R is an alkyl, alkenyl or aryl group having up to 20 carbon atoms and n is an integer of 1-4, or a mixture of the compound of the above formula with at least one usual pigment, to form a mixture, and then molding the mixture thereby producing the desired colored articles. This invention also relates to the compound of said formula and to a mixture thereof with at least one common pigment.

Process for the production of colored polyolefin molded articles and

A process for producing a dimensionally stable polyolefin molding, characterized by using a specific compound or a mixture thereof with at least one ordinary pigment, the specific compound being obtained by reacting a halogenated phthalic compound with hydrazine or an organic diamine.

Process for the preparation of polyolefin moldings

Growing community of inventors

Tokyo, Japan

Takashi Kanno