Shinya Nakayama

TL;DR: In this paper, a demanded printing job is accepted at a printing job accepting unit, and a printing executing unit executes printing according to the accepted printing job so as to produce an output sheet onto a discharge tray, warning information is produced by a warning voice producing unit.

TL;DR: In this paper, a toner including a non-crystalline polyester resin and a crystalline polyethylene polyester (CPS) resin is described, where a tetrahydrofuran soluble component is measured by gel permeation chromatography.

TL;DR: A toner which includes a toner material, wherein the toner satisfies the following formula: 0°C.≦ΔTm≦20° C..

TL;DR: In this paper, the authors proposed a toner having a substantially spherical shape with irregularities on its surface and containing at least a binder resin and a colorant, wherein a surface factor SF-1 that represents the sphericity of toner particles is 105 to 180, and the degree of surface irregularities of the toner particle is correlated with the volume-average diameter of the particle.

TL;DR: In this article, a toner that can sustain favorable transferability and cleaning ability for prolonged periods, prevent photoconductor filming, exhibit no variation in image nonuniformity or external additive immersion induced by developer agitation at the time of use, excels in stability with flowability and charge stability over prolonged periods.