A recording apparatus includes a recording head performing recording on a recording medium; a cassette on which the recording medium to be transported to the recording head is placed; and a transporting path for transporting the recording medium from the cassette to the recording head. In addition, the recording apparatus includes a medium thickness sensor obtaining thickness information by measuring a thickness of the recording medium in the cassette or the transporting path; a surface information acquisition section acquiring surface information of the recording medium in the cassette or the transporting path; and a determination section specifying a type of the recording medium based on the thickness information and the surface information of the recording medium.

In one aspect, the present disclosure includes a sheet material dispenser including a dispensing mechanism including a drive roller that is configured to engage the sheet material, and a drive motor in communication with the drive roller to drive rotation thereof for dispensing of the sheet material from a discharge. The sheet material dispenser also includes a pressing roller arranged along the drive roller and configured to engage the sheet material between the pressing roller and the drive roller, and a drive belt assembly including a drive belt operatively connected to the drive motor and the pressing roller for transferring power from the drive motor to the pressing roller. Other aspects also are described.

A printing apparatus includes a media bin and a sensor, directed toward the media bin, having a first emitter and a receiver. The printing apparatus further includes a second emitter to emit photons toward the optical sensor, and a controller. The controller determines presence of a print media on the media bin based on a count of photons received from a source other than the first emitter, including the second emitter.

A post-processing apparatus connectable to an image forming apparatus which performs a post-processing on a sheet of a first type in a first post-processing mode, and performs the post-processing on a sheet of a second type having a light transmittance higher than the first type in a second post-processing mode, wherein, in a case where a job for performing the post-processing on a sheet of a third type is executed, the post-processing apparatus determines whether the sheet of the third type is detectable by the sheet detecting unit, operates in the first post-processing mode when the sheet of the third type is determined to be detectable by the sheet detecting unit, and operates in the second post-processing mode when the sheet of the third type is determined to be undetectable by the sheet detecting unit.

A sheet conveying device, which is included in an image forming apparatus, includes a pair of rollers configured to convey a sheet in a sheet conveyance passage, a detector configured to optically detect an attitude of the sheet, one of a rotation device to rotate the pair of rollers in a direction parallel to a plane of the sheet and a moving device to move the pair of rollers in a width direction, and a controller configured to correct the attitude of the pair of rollers at a time interval, based on a detection result obtained by the detector. The controller performs the correcting operation by setting, according to reflectance of the sheet, at least one of a light emission time of the detector, the time interval of the correcting operation, light emission intensity of the detector and a conveying speed of the sheet.

Provided is a technique that enables proper sorting of discharged print media by suppressing curling of each of the print media sufficiently. A determining unit determines a curling suppressing operation to be executed such that in a case where sorting operation is executed, the suppressing operation having a higher effect of suppressing curling is executed than in a case where the sorting operation is executed. Then, a print control unit controls a print head to perform printing on print media while executing the suppressing operation determined by the determining unit.

An apparatus, system and method for a consumable sheet-product level monitoring dispenser for association with a sheet-product filled consumable. The embodiments include at least a receiver for receiving the consumable upon insertion thereof; at least one sensor associated with at least one opening in the receiver; a sensing module for receiving sheet-product level data from the at least one sensor; and a communications module for communicating the sheet-product level to at least a mobile device display and over at least one network to at least one back end module.

The machine (1;100) comprises a winding station (3; 101), adapted to receive secondary winding cores (T) coaxial with, and adjacent to, one another. The machine further comprises a cutting device (11; 104) with a plurality of blades (13; 105), arranged upstream of the winding station (3; 101) with respect to the feeding direction of the web material (N) and adapted to slit the web material into a plurality of strips (S1-S5) of web material. An in-line measurement arrangement (81-87) is also provided for measuring the Poisson's ratio of the web material (N).

A sensor unit includes an edge detection sensor and an illumination device. The edge detection sensor is disposed in a conveying path of a recording medium and detects a recording medium edge position in a width direction perpendicular to a conveying direction. The illumination device is disposed to face the edge detection sensor in the conveying path and emits light toward the edge detection sensor. The illumination device includes a light source and a diffuser. The light source emits light. The diffuser diffuses the light from the light source and suppresses luminance unevenness.

Provided is a printing apparatus comprising: a discharging unit configured to convey and discharge print media; a tray configured to receive print media discharged in a first direction from the discharging unit; and a drive unit configured to move the tray in a second direction perpendicular to the first direction. In discharging print media, the tray is moved in the second direction to thereby receive the discharged print media at a plurality of different positions on the tray. The tray is movable to a take-out position being a position closer in the second direction to a take-out side where print media are taken out than any of the positions at which the tray receives the print media discharged from the discharging unit.