Toshiba Tec Kabushiki Kaisha

In Seng Ooi

Kiyotaka Nihashi

Masayuki Nakaeda

Chee Wai Chua

Kuan Guan Lor

Kock Kuan Tan

In general, according to one embodiment, a paper sheet storage device that is capable of accurately detecting a near end of a stored roll paper sheet is provided. A paper sheet storage device in an embodiment includes a storage unit configured to store a roll paper sheet obtained by winding a long paper sheet, a near end detection unit configured to detect a near end since a diameter of the roll paper sheet stored in the storage unit becomes smaller, and a pressing unit configured to press the roll paper sheet stored in the storage unit in a direction of the near end detection unit.

Paper sheet storage device

A printer device includes a hopper configured to receive a roll of paper, a printing head, a conveyor, a flapper, and a remaining paper sensor. The printing head prints on the paper. The conveyor draws out an end of the paper from the roll and conveys the paper to the printing head. The flapper contacts an outer peripheral surface of the roll and presses the roll against an inner wall of the hopper at a drawing-out point where the paper is drawn out from the roll. The remaining paper sensor provides an indication that an amount paper remaining in the roll has reached a predetermined amount of paper.

Printer device

Printer

Growing community of inventors

Singapore, Singapore

In Seng Ooi