摘要:
An image forming apparatus includes: an image carrier that carries an electrostatic latent image; plural developing devices that store respective developers of different colors and visualize the electrostatic latent image with the developers; a developing device switching mechanism that switches among the developing devices to allow one of the developing devices to visualize the electrostatic latent image carried by the image carrier; a transfer unit that transfers a developer image visualized by the one of the developing devices to a recording medium; a fixing device that fixes the developer image transferred by the transfer unit onto the recording medium; a first transporter that transports in a first direction the recording medium with the developer image fixed thereon by the fixing device; a second transporter that transports in a second direction the recording medium with the developer image fixed thereon by the fixing device; and a transporter switching mechanism that switches between the first transporter and the second transporter in conjunction with an operation of the developing device switching mechanism for switching among the developing devices.
摘要:
An image forming apparatus includes an image carrier; a transferring unit; a fixing unit; a conveying unit; and a sheet shape detecting unit as defined herein, and a discharge position where the sheet is discharged from the conveying path, a feed position where the sheet is fed to the sheet conveying path and a detection position where the shape of the sheet is detected by the sheet shape detecting unit are arranged in this sequence along a sheet conveying direction to be close to one another, immediately downstream in the sheet conveying direction from a fixing position where the toner image is fixed to the sheet.
摘要:
An image forming apparatus includes: an image carrier; a development unit that develops an electrostatic latent image present on the image carrier with a developer; a transfer member that transfers a developer image developed by the development unit from the image carrier to a recording medium by transporting while nipping the recording medium in a transfer position in contact with the image carrier; a corrective guide member that contacts the recording medium which is simultaneously caught by the transfer member for a period and that corrects placement of the recording medium with respect to the transfer member, thus guiding the recording medium toward the transport position; and a transport unit that transports the recording medium toward the transfer position while exerting a force on the recording medium in a direction causing a side edge of the recording medium along a transport direction to abut the corrective guide member.
摘要:
An image forming apparatus includes: a first unit including at least a development unit that develops an electrostatic latent image and a first developer container containing a developer; an image carrier that holds an electrostatic latent image to be developed by the development unit; a transfer unit that transfers a developer image developed by the development unit onto a recording medium; a fixing device that fixes a developer image transferred to the recording medium by the transfer unit onto a recording medium; and an image forming apparatus main body in which the first unit is installed, the image forming apparatus main body being configured such that a second unit including at least plural second developer containers respectively containing developers of different colors and development units for respective colors is installable instead of the first unit and, when the second unit is installed, a loop transport path is provided to allow the recording medium having the developer image fixed thereon by the fixing device to be transported around the second unit and toward the transfer unit.
摘要:
An image forming apparatus includes an image forming unit that forms an image on a recording medium; a fixing unit that fixes the image formed on the recording medium by the image forming unit by applying heat; a first detector unit that detects a length of the recording medium in a transport direction, the first detector unit being disposed upstream of the fixing unit in the transport direction; and a second detector unit that detects the length of the recording medium in the transport direction, the second detector unit being disposed downstream of the fixing unit in the transport direction.
摘要:
An image forming apparatus includes: an image carrier that carries an electrostatic latent image; plural developing devices that store respective developers of different colors and visualize the electrostatic latent image with the developers; a developing device switching mechanism that switches among the developing devices; a transfer unit that transfers a developer image visualized by the one of the developing devices to a recording medium; a fixing device that fixes the developer image transferred by the transfer unit onto the recording medium; a first transporter that transports in a first direction the recording medium with the developer image fixed thereon; a second transporter that transports in a second direction the recording medium with the developer image fixed thereon; and a transporter switching mechanism that switches between the first transporter and the second transporter in conjunction with an operation of the developing device switching mechanism for switching among the developing devices.
摘要:
An image forming apparatus includes an image carrier; a transferring unit; a fixing unit; a conveying unit; and a sheet shape detecting unit as defined herein, and a discharge position where the sheet is discharged from the conveying path, a feed position where the sheet is fed to the sheet conveying path and a detection position where the shape of the sheet is detected by the sheet shape detecting unit are arranged in this sequence along a sheet conveying direction to be close to one another, immediately downstream in the sheet conveying direction from a fixing position where the toner image is fixed to the sheet.
摘要:
There is provided a method of testing squamous epithelial cells and a method of screening therapeutic agents for squamous cell carcinoma. That the base guanine at position 2128 (exon 17) of the FGFR3 gene is mutated to thymine in the cells of squamous cell carcinoma, or that the cells of squamous cell carcinoma produce an FGFR3 protein in which the amino acid glycine at position 697 is mutated to cysteine is utilized to facilitate the diagnosis and treatment of squamous cell carcinoma.
摘要:
The present invention discloses a medium for a serum-free medium capable of culturing ES cells for a long period while maintaining their undifferentiated state without using feeder cells, and a basal medium for producing the medium thus described. The basal medium of the present invention is characterized by that it has composition shown by Table I. Further, the present invention discloses a medium for ES cells produced with the basal medium.
摘要:
A tracing control system prevents a cutter head from biting into a workpiece at all times irrespective of a tracing speed. The cutter head moves to machine the workpiece based on displacements of a stylus on a tracer head (41) along respective axes. The tracer head (41) is actuated along tracing axes independently of the cutter head by motors (31) different from the cutter head. A calculating unit (6) calculates the actual position of the tracer head (41). Based on the actual position of the tracer head (41) and the displacements of the stylus along the respective axes, speed commands for the center of a cutter of the cutter head are corrected by a correcting unit (7) so as to correspond to the displacements of the stylus with respect to the tracer head (41). The central position of the cutter head is thus controlled at all times in conformity with the central position of the stylus.