An electrostatic image developing toner includes toner particles, layered compound particles, and inorganic particles. The content of titanium in the electrostatic image developing toner is 0.1 ppm or more and less than 1,500 ppm.

According to one embodiment, an image processing apparatus includes an apparatus main body, a first rotating body, a second rotating body, and a connection member. The first rotating body is configured to be openable and closeable and provided in the apparatus main body. The second rotating body is provided in the first rotating body. The second rotating body is configured to be openable and closable from the first rotating body in the same direction as that of the first rotating body. The connection member is linear. The connection member is configured to connect the apparatus main body and the second rotating body to each other and to restrict a rotation angle of the second rotating body.

A holder includes first and second attachments to be attached to an attachment target part of an image formation apparatus. The first attachment is located on a reflection light source side relative to a sensor in a direction of a line connecting the sensor and a reflection light source of the image formation apparatus The second attachment is located on an opposite side to the reflection light source relative to the sensor in the line direction. A holder includes first, second, and third attachments to be attached to an attachment target part of an image formation apparatus. The three attachments are elastically deformable portions. The first and second attachments are provided on one end side of the holder. The third attachment is provided on other end side of the holder. The three attachments are provided as to clamp the attachment target part by using resilience associated with elastic deformation.

An image reading apparatus includes: a housing including a processing unit configured to process image information; an opening and closing member openably and closably provided on the housing, the opening and closing member including a reading unit configured to read an image from an image holding medium and configured to obtain image information from the image; a connection member that electrically connects the reading unit and the processing unit; and a protective member including a first protective member rotatably supported by the opening and closing member and a second protective member rotatably supported by the housing and rotatably connected to the first protective member, wherein rotation axial directions of the first protective member and the second protective member are the same direction as a rotation axial direction of the opening and closing member, and the connection member is accommodated in the protective member and protected by the protective member.

An image forming apparatus comprises a tray, a conveyor, a detector and a movement mechanism. The tray accommodates at least one document. The conveyor conveys the document placed on the tray. The detector detects that the document is placed on the tray. The movement mechanism moves the tray from a first position to a second position closer to the conveyor than the first position based on the detection that the document is placed on the tray, and after moving the tray from the first position to the second position, moves the tray to the first position based on a setting of a mixed stacking mode in which mixing of the documents with different sizes on the tray is permitted.

An image reading device includes a reading main unit including a document platen capable of being loaded with a document, a document cover configured to press the document against the document platen, and a hinge mechanism configured to move between a first position and a second position with respect to the reading main unit, wherein the reading main unit includes a first abutment portion capable of abutting the document cover, and wherein an open angle of the document cover with respect to the document platen is regulated to a first angle by abutment between the document cover and the first abutment portion when the hinge mechanism is in the first position, and the open angle is regulated to a second angle larger than the first angle by a regulation portion provided in the hinge mechanism when the hinge mechanism is in the second position.

An image forming apparatus includes a second conveyance guide diverging from a first conveyance guide at a bifurcation and joining the first conveyance guide at a junction, the bifurcation being downstream of a first position of an image former in a conveyance direction, the junction being upstream of the first position in the conveyance direction, first and second sensors disposed in second and third positions between the junction and the first position along the first conveyance guide, respectively, and a controller that, when a sheet passes through the second and third positions for a second time, detects a surface characteristic of a side of the sheet by the first sensor and determines an image forming condition for the side based on the surface characteristic of the side and a basis weight detected by the second sensor when the sheet passed through the second and third positions for a first time.

A holder includes first and second attachments to be attached to an attachment target part of an image formation apparatus. The first attachment is located on a reflection light source side relative to a sensor in a direction of a line connecting the sensor and a reflection light source of the image formation apparatus The second attachment is located on an opposite side to the reflection light source relative to the sensor in the line direction. A holder includes first, second, and third attachments to be attached to an attachment target part of an image formation apparatus. The three attachments are elastically deformable portions. The first and second attachments are provided on one end side of the holder. The third attachment is provided on other end side of the holder. The three attachments are provided as to clamp the attachment target part by using resilience associated with elastic deformation.

An electrostatic image developing toner includes toner particles, layered compound particles, and inorganic particles. The content of titanium in the electrostatic image developing toner is 0.1 ppm or more and less than 1,500 ppm.

A sheet discharging apparatus includes a discharge unit and a stacking portion. The stacking portion includes a first supporting portion including a first part and a second part provided with an interval therebetween in a width direction of the sheets, and configured to support a first sheet having a width larger than the interval between the first part and the second part, and a second supporting portion provided at a position between the first part and the second part in the width direction and below the first supporting portion in a gravity direction, and configured to support a second sheet having a width smaller than the interval. The second supporting portion includes a recess portion where the second supporting portion is recessed in the gravity direction to be lower than a height at which the second supporting portion comes into contact with a lower surface of the second sheet.