Toshiba Tec Kabushiki Kaisha

Kazunori Murakami

Yoshimitsu Ohtaka

Yuji Yasui

Yasuhiko Mochida

Toshiyuki Tamura

Yoshifumi Tanabe

Takayuki Hiyoshi

Takahiko Manda

The laser beam output from each of the semiconductor lasers is applied to the same print dot, such as each of the print dots on a thermosensitive recording medium, in such a manner that the laser beams are superimposed on one another sequentially at the same time that each of the semiconductor lasers is moved in the main scanning direction.

Recording apparatus with a record head and recording method using the record head

A single mode laser beam output from a single mode semiconductor laser and a multimode laser beam output from a multimode semiconductor laser are combined with each other by a polarization beam splitter, the combined laser beam is used by a deflection scanning mechanism to perform main scanning, and an image of the combined laser beam is formed on a surface of a thermal recording medium by a scanning lens.

Contactless optical writing apparatus

An axial flow pump comprising a inner wall disposed in contact with the inside of a stator having winding, a rotor disposed inside the inner wall and adapted to be rotated upon energization of the winding, an axial flow blade formed on an outer periphery of the rotor spirally in a rotational axis direction of the rotor, and a flow path formed between the rotor and the inner wall and defined spirally in the rotational axis direction of the rotor by the axial flow blade. The inner wall is formed of non-magnetic metal and heat generated from the winding upon energization of the winding is transmitted through the inner wall to fluid flowing through the flow path, thereby enhancing the utilization rate of heat generated in the axial flow pump.

Axial flow pump and fluid circulating apparatus

Growing community of inventors

Izunokuni, Japan

Kazunori Murakami