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Process cartridge and image forming apparatus
A process cartridge is detachably mountable to a main assembly of an image forming apparatus. The process cartridge includes a first unit provided with an image...
Cleaning device, developing device, cartridge, cleaning blade securing
method, and developing blade securing method
A cleaning device having a cleaning blade for removing toner remaining on a surface of an image bearing member; a cleaning unit frame (or a developing unit...
Image forming apparatus configured to perform a primary transfer of a
toner image from a plurality of image...
An image forming apparatus sequentially transfers toner images formed on a plurality of photosensitive drums onto an intermediate transfer member or a transfer...
Image forming apparatus that prevents image defect caused by off-centering
of rotating shaft of photosensitive drum
An image forming apparatus that is capable of forming an electrostatic latent image on the surface of a photosensitive member with high position accuracy even...
Management apparatus that manages a plurality of image forming
apparatuses, management system, and method of...
A management apparatus that enhances efficiency of maintenance work of a plurality of image forming apparatuses. An apparatus management server is connected to...
Recording material determination device and image forming apparatus
A recording material determination device includes an ultrasonic wave transmission unit configured to transmit an ultrasonic wave to a recording material based...
Printing system, job processing method, storage medium, and printing
A printing system is operable to enable a printing apparatus to continue a printing of a print job by using printing media of a second supply source after using...
Image heating apparatus
An apparatus includes a coil generating magnetic flux, a rotatable heater generating heat by the flux generated from the coil, for heating an image on a...
Shutter mechanism, developer accommodating container, process cartridge
and image forming apparatus
A shutter mechanism capable of opening and closing an opening through which a developer accommodated in a container is movable includes a shutter member movable...
Image forming apparatus
An image forming apparatus includes an image bearing member, a development device, a supply developer container, a supply developer supply member, a toner...
Image forming apparatus and image forming method
This invention is to provide a technique of always obtaining a stable output image in image formation using toner. A supplier (1217) supplies toner in a decided...
Image forming apparatus
An image forming apparatus includes a control unit controlling first and second voltage application mechanisms and shifting a difference Vdif (=Vrs-Vdr) between...
Image forming apparatus with multiple light sources timing control
An image forming apparatus includes first and second photosensitive members; first and second light sources; a rotatable polygonal mirror; a first signal output...
Image forming apparatus having photosensitive member exposed to plural
beams, and control apparatus for light...
An image forming apparatus capable of suppressing density unevenness of a toner image formed on a photosensitive member. A light amount of a light beam that...
Charging member and image forming apparatus
A charging blade for charging a surface of an image bearing drum by contacting thereto includes a charging portion for effecting electric discharge to the...
Toner and method for producing toner
Provided is a toner that is excellent in terms of low-temperature fixability and hot offset resistance, has a wide fixing temperature range from a...
Method for producing core-shell structured resin microparticles and
core-shell structured toner containing...
Provided is a method for producing core-shell structured resin particles, comprising the steps of: providing a dispersion liquid of hydrophobic resin particles...
Electrophotographic photosensitive member, process cartridge, and
A photosensitive layer or a charge generation layer of an electrophotographic photosensitive member contains a gallium phthalocyanine and a particular diamine...
Positioning apparatus, exposure apparatus and method of manufacturing
A positioning apparatus for a moving object includes: a driving unit including a stator and a movable element connected to the moving object via a connecting...
Information processing apparatus, information processing method, and
An information processing apparatus for processing information generated by an exposure apparatus which exposes a substrate to radiant energy, comprises an...
Image shake correcting device, lens barrel, optical apparatus, and image
An image shake correcting device includes a movable unit for holding a correction lens, a rotation preventing plate that rotatably supports the movable unit...
Positive-lead type zoom lens and image pickup apparatus equipped with the
A zoom lens includes, in order from an object side to an image side, a first lens unit having positive refractive power, a second lens unit having negative...
Light-emitting element driving apparatus, control method of the same,
optical encoder, and camera
A light-emitting element driving apparatus comprising a light-emitting element, a driving unit including a control terminal for driving the light-emitting...
Apparatus and method for irradiating a scattering medium with a
A system and method for irradiating a medium including irradiating the medium with an electromagnetic wave which is scattered in the medium and modulated in...
Image forming apparatus for measuring a color of a measurement image
An image forming apparatus includes an image forming unit configured to form a measurement image on a sheet, a measurement unit configured to measure the...
Ink-jet recording ink set, recording head, ink-jet recording apparatus,
and ink-jet recording method
An ink-jet recording ink set includes: an ink (I) containing a dye D1, a compound C1 represented by the following formula and having a U+V of S1, and water; and...
Image forming apparatus
A supporting portion is provided to project from an upper surface of a side regulating member which is provided in a sheet feeding cassette which is detachably...
Printing control apparatus and printing control method for interruption
To execute printing on a continuous sheet by using a printing unit, a printing control apparatus includes a reversal unit, an input unit, and a printing control...
Method for driving liquid discharge head, liquid discharge head, and
liquid discharge apparatus
A liquid discharge apparatus includes: a liquid discharge head which includes; a discharge port to discharge a liquid; and a substrate including: an energy...
Recording apparatus and recording method
A recording apparatus that continuously vary a first boundary formed by different discharge port arrays in an area on a recording medium corresponding to a...
Radiation generating device and radiation imaging apparatus
A radiation imaging apparatus includes an arm configured to support a radiation generating unit that generates radiation, a post configured to support the arm,...
X-ray imaging apparatus with handle unit
A radiation imaging apparatus includes an imaging unit and a handle unit detachably attached to the imaging unit. The imaging unit includes a digital radiation...
Ophthalmologic photographing apparatus, and its photographing method
An ophthalmologic photographing apparatus includes a light source configured to emit photographing light for illuminating a subject's eye through an...
Optical tomographic image photographing apparatus and control method
An optical tomographic image photographing apparatus having a tracking function, capable of appropriately controlling a scan in acquiring a tomographic image....
Printed circuit board
A printed circuit board includes signal transmitting units that transmit signals, signal receiving units that receive signals, and a plurality of signal lines...
Communication apparatus, control method for communication apparatus, and
A communication apparatus of the present invention is a communication apparatus that communicates with a plurality of other communication apparatuses, and...
Moving image encoding apparatus, method of controlling the same, and
computer readable storage medium
A moving image encoding apparatus for dividing an image into image blocks and performing intra-prediction encoding of a target image block using pixel values of...
3D image pickup optical apparatus and 3D image pickup apparatus
An optical apparatus used for a 3D image pickup apparatus for taking two subject images having a disparity by using two lens apparatuses, each of which is...
Apparatus, method and computer program for correcting an image using
lookup tables generated by inputted image...
An image processing apparatus includes a unit configured to calculate a plurality of characteristic amounts from an input image, a unit configured to calculate...
Method, apparatus, and medium acquiring band-area height on the basis of
transfer amount and transfer unit of...
When processing image data by referring to at least one of reference image data and correction data, an image is processed in a unit of band area by dividing...
Image processing apparatus, image processing method, and printer
Provided is an image processing apparatus that can accurately and efficiently reduce color unevenness that occurs in a color image, which is formed by color...
Image processing apparatus capable of adding soft focus effects, image
processing method, and storage medium
An image processing apparatus which is capable of adding the same soft focus effects to images different in image size irrespective of the types of image...
Optical apparatus, image capturing apparatus, and method for controlling
An image capturing apparatus detects the angular rotational shake and translational shake generated in the apparatus using an angular velocity sensor and an...
Image processing apparatus, image processing method, and program for
combining the multi-viewpoint image data
An image processing apparatus that generates composite image data using multi-viewpoint image data obtained by capturing images from a plurality of viewpoints...
Image pickup apparatus
There is provided an image pickup apparatus including a pixel including a photoelectric conversion element and an amplification element for amplifying and...
Imaging control system, control apparatus, control method, and storage
A control apparatus for controlling an imaging apparatus capable of changing an imaging direction of an imaging unit in panning and tilting directions includes...
Image coding apparatus, image coding method, and program
An image coding apparatus for coding RAW data of an image of a Bayer array separates the RAW data respectively into separate planes of data of a plurality of...
Rotatable image reading apparatus that performs shading correction, method
of controlling the same, and storage...
An image reading apparatus capable of efficiently performing shading correction. The image reading apparatus includes a reading unit that is rotatable for...
Communication apparatus, method for controlling the same, storage medium,
and printing apparatus
A communication apparatus includes a first communication unit for executing direct wireless communication between an external apparatus and the communication...
Information processing apparatus or information processing method
According to the present invention, a phase shift of data received by an external device controller is delayed and corrected, and a control signal used for the...