摘要:
A sheet processing apparatus includes: a buffer unit which stores plural supplied sheets with upstream edges in a conveying direction thereof aligned; a processing tray on which sheets discharged from the buffer unit are stacked; and an oscillation roller pair and a return roller which convey the sheet stacked on the processing tray to bring the sheet into abutment against a stopper for receiving the upstream edge of the sheet. The buffer unit is adapted to align the upstream edges of only sheets to be stored before a sheet to be supplied last among the sheets to be stored.
摘要:
The image forming apparatus includes a developing device that holds a two-component developer to develop an image, a detecting unit that outputs a reference output value and a second output value when the two-component developer is stirred and carried at a stirring/carrying speed corresponding to a second image forming mode, a stirring/carrying member that stirs and carries the two-component developer, and a controlling unit that controls the toner concentration based on the reference output value when forming an image in a first image forming mode, and controls the toner concentration, when forming an image in the second image forming mode, a corrected output value obtained by correcting an output value in the second image forming mode with a difference value between the reference output value and the second output value.
摘要:
An image forming apparatus including at least two image forming units arranged side by side in an arrangement direction and each of the image forming units contains a photoconductor configured to bear a latent electrostatic image thereon and at least one process device configured to form a toner image on the photoconductor, and a unit case having a notch thereon to grasp the unit case.
摘要:
When performing a punching operation for each of sheets individually conveyed to a predetermined punching position within a conveying path, each of the individually conveyed sheets is positioned at the predetermined punching position before performing the punching operation.
摘要:
An image forming apparatus includes a process cartridge, a toner storage, and a toner supplying unit. The process cartridge includes an image bearing member, a developer container, a developer bearing member, and a pair of side plates. The developer container includes a toner inlet mounted at a predetermined position on one of its top surface. The pair of side plates are arranged in parallel and separated by a predetermined distance which determines a predetermined longitudinal width of the process cartridge and configured to support the components in the process cartridge.
摘要:
An image forming apparatus includes an image forming mechanism and a process controller. The process controller is configured to instruct the image forming mechanism to perform an image forming operation and a control operation of image forming process conditions. The control operation includes at least two phases each executable at an individual time. The process controller instructs the image forming mechanism to perform the control operation by executing the at least two phases in order of execution frequency from the highest execution frequency to the lowest execution frequency, and discontinue sequential execution of the at least two phases in accordance with an image output command to preferentially perform the image output operation in accordance with the image output command. An image forming method is also described.
摘要:
A radiation detector is realized as, for example, a flat panel detector (FPD) for two-dimensionally detecting X-rays. The detector comprises a detection board and a control unit. The detection board on which a plurality of detection elements for detecting a radiation are two-dimensionally disposed in a matrix and circuits for collecting signals from the detection elements. The control unit for controlling the detection board so that the detection board is placed in a predetermined temperature state. The predetermined temperature state is defined, for example, as predetermined ranges of temperatures used during the operation and the non-operation states of the detector, respectively. This radiation detector can be mounted in a radiography system such as an X-ray radiography system.
摘要:
A flywheel device for a prime mover can be made compact in axial size and has an effectively increased inertial mass. The flywheel device includes a drive plate and a mass ring. The drive plate has an annular projection and is attached to a crankshaft concentric with the crankshaft. The mass ring has an annular recess and is concentrically attached to the drive plate by the annular recess being fitted on the annular projection of the drive plate. The flywheel device transmits torque from an engine as the prime mover to the input shaft of an automatic transmission while reducing variation in the torque.
摘要:
Provides an X-ray diagnostic imaging apparatus that makes it possible to pick up images of a subject under examination at accurate and a variety of positions thereby to improve the operation of an operator and that realizes a simple and compact structure of the apparatus. This X-ray diagnostic imaging apparatus comprises an X-ray generator for irradiating X-rays onto the subject, an X-ray detector for taking in an X-ray image formed by the X-rays irradiated by the X-ray generator onto the subject and transmitted through the subject, an arm extended from the X-ray generator to make a detour around the subject, for holding the X-ray detector, and holders for movably holding the X-ray generator. The X-ray generator and the X-ray detector are formed integrally by the arm, and the X-ray generator is held and driven by the holders.
摘要:
An X-ray diagnostic apparatus includes an X-ray tube for irradiating a subject with X-rays, a rectangular planar type X-ray detector formed by arraying a plurality of solid-state detection elements, a supporting mechanism for supporting the X-ray tube and the planar type X-ray detector in arbitrary postures with respect to the subject, and a suspending mechanism for suspending the planar type X-ray detector from the supporting mechanism. The suspending mechanism has a rotating mechanism for rotating the planar type X-ray detector through an arbitrary angle about a central path of the X-rays. When necessary, the planar type X-ray detector is rotated about the central path of the X-rays so as to be very close to the subject. When necessary, the planar type X-ray detector is rotated, so that the longitudinal direction of the subject on the image and the vertical direction of the screen can coincide with each other.