Konica Minolta, Inc.

Yusuke Murakami

Akihiro Nakamura

Daichi Suzuki

Yasuyuki Kamai

Tomoyoshi Yukimoto

A picking device includes: a workpiece holder in which a plurality of workpieces is stacked; a light receiver that receives reflected light from a workpiece stacked in the workpiece holder; a mover that relatively moves the light receiver with respect to the workpiece in such a manner that a distance between the light receiver and the workpiece is adjustable; an arm that picks the workpiece; a first hardware processor that calculates a distance between the light receiver and at least one workpiece among the plurality of workpieces; a second hardware processor that specifies a workpiece as a picking target among the plurality of workpieces or a region where the workpiece exists; and a third hardware processor that adjusts a distance between the light receiver and the workpiece calculated by the first hardware processor by controlling the mover in the region specified by the second hardware processor.

Picking device, picking method, and program

An image forming apparatus includes: a photoconductor; a transfer portion; a photoconductor cleaner that removes residual toner from a surface of the photoconductor; and a first processor that forms a toner patch on the surface of the photoconductor. When the toner patch passes the transfer portion, the transfer portion makes the toner patch stay on the surface of the photoconductor such that toner of the toner patch is able to be supplied to the photoconductor cleaner. The first processor further determines an amount of toner for the toner patch with reference to a circumferential distance the photoconductor travels for a predetermined period of time.

Image forming apparatus and method of supplying toner to photoconductor cleaner

An image forming apparatus that forms an image on a sheet medium under an operation condition set in accordance with a type of the medium, includes a hardware processor that: detects which of a plurality of assumed types the type of the medium applies to, based on output from a sensor; and performs control under which, before the type of the medium is detected, shift to a quasi-rise state, in which preparation for image formation under a provisional condition has partially been completed, is performed, the provisional condition corresponding to an operation condition corresponding to one of the plurality of assumed types, and after the type of the medium is detected, shift to a rise state, in which preparation for image formation under a fixed condition has been completed, is performed, the fixed condition corresponding to an operation condition corresponding to the detected type.

Growing community of inventors

Okazaki, Japan

Yusuke Murakami