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Power supply apparatus for use in image forming apparatus
A setting unit sets a high-voltage set value. A first generation unit generates a high voltage based on the set value set by the setting unit and a first...
Printing apparatus, method for controlling printing apparatus, and
A printing apparatus capable of shifting a power state to a second power state where power consumption is lower than a first power state includes detecting a...
Image forming apparatus
An image forming apparatus includes an image forming unit configured to form an image on a sheet, a duplex conveyance path through which the sheet having the...
Image forming apparatus for performing a document reading operation and a
printing operation in parallel
When images of a plurality of document sheets are to be read and formed on a plurality of recording materials, an image forming apparatus performs control to...
Image forming apparatus with forced toner supply mode
An image forming apparatus includes: an image bearing member; a developing device; a supply device which supplies toner to the developing device; a density...
Image forming apparatus with consumption prediction, method of controlling
the same, and non-transitory...
An image forming apparatus comprises: a counting unit which counts the number of pixels at each tone level in a halftone image corresponding to an input image;...
Image forming apparatus capable of stabilizing image density on a
short-term and long-term basis
An image forming apparatus capable of stabilizing image density on a long-term basis by compensating for an error in prediction of toner particle charge amount,...
Printing apparatus, control method for controlling printing apparatus, and
A printing apparatus includes a storing unit, a printing unit, a receiving unit, and a controlling unit. The storing unit stores a size of a sheet. The printing...
A fixing device includes: a cylindrical film; a nip forming member; and a back-up member for forming a nip. The nip forming member includes a projected portion....
Image heating apparatus and image forming apparatus
An image heating apparatus includes: a rotatable heating member; a belt unit including an endless belt configured to heat the rotatable heating member, and a...
Image forming apparatus with lower and upper guide members
An image forming apparatus includes: a fixing portion for fixing an image formed on a recording material; and a guide member for guiding the recording material....
Image forming apparatus including transfer unit
An image forming apparatus, which is capable of suitably preventing a separating discharge phenomenon from occurring at a fixing entrance guide for guiding a...
Image forming apparatus
An image forming apparatus includes a switching unit that can switch polarities of potentials of an intermediate transfer member generated at a primary transfer...
Image forming apparatus having developer supplying operation
An image forming apparatus includes an image bearing member, a developing container, a developer supplying member, and a measuring portion for measuring a print...
Image forming apparatus
An image forming apparatus includes a developing device for developing a latent image formed on an image bearing member into a developer image; a transferring...
Image forming apparatus that suppresses occurrence of color shift in
images and method of controlling the same
An image forming apparatus that suppresses occurrence of color shift in images transferred from image bearing members onto an intermediate transfer member. A...
Process for producing electrophotographic photosensitive member
Provided is a process for producing an electrophotographic photosensitive member, the process including the steps of: preparing a dispersion liquid by...
Method of producing electrophotographic photosensitive member, and
emulsion for a charge transporting layer
The present invention provides a method of producing an electrophotographic photosensitive member in which the amount of an organic solvent to be used for a...
Stage apparatus with flexible utility line, lithography apparatus, and
article manufacturing method
A stage apparatus has a base; a movable portion including a stage movable relative to the base; a flexible utility line for supplying utility to the movable...
Exposure aparatus and method of manufacturing device to avoid collision
between an elevating member of a...
An exposure apparatus comprises: a substrate stage movable from a first position to a second position; a conveyance arm movable from a third position to the...
Stage apparatus, lithography apparatus and method of manufacturing article
The present invention provides a stage apparatus which holds a substrate, including a first moving stage, a second moving stage supported by the first moving...
Illumination optical system, exposure apparatus, and method of
An illumination optical system comprises plural rod integrators, a combining optical system and a light transmission unit. The rod integrators uniformize light...
Exposure apparatus and method of device fabrication
The present invention provides an exposure apparatus which exposes a substrate, the apparatus including an adjustment unit configured to adjust an oxygen...
Imprint apparatus and method of manufacturing article
An imprint apparatus which cures a resin dispensed on a substrate while the resin and a pattern surface of a mold are in contact with each other, comprises a...
Imprint apparatus and article manufacturing method
An imprint apparatus that molds an imprint material on a substrate using a mold, and forms a pattern on the substrate, the imprint apparatus includes a mold...
Vibration correcting device, lens barrel, and optical device
An optical device with an imaging device for forming an image of a subject with a lens device, including a lens unit, a movable member making the lens unit...
Image pickup apparatus, control method thereof, and program
An image pickup apparatus which can perform an AF of a high speed and a high focusing precision by simultaneously realizing a phase difference AF and a contrast...
Lens barrel capable of increasing shooting magnification while being
miniaturized, and image pickup apparatus
Lens barrel capable of increasing shooting magnification while being miniaturized. A first lens group is caused to move in a direction of an optical axis by...
Radiation imaging control apparatus, radiation imaging system and
radiation imaging apparatus, and method for...
A radiation imaging control apparatus, which is communicable with a radiation imaging apparatus including a radiation sensor and capable of acquiring an X-ray...
X-ray imaging apparatus, method of controlling the same, and computer
An X-ray imaging apparatus includes an X-ray source including a plurality of X-ray focuses, an X-ray detector which detects X-rays emitted from the X-ray...
Encoder and apparatus with the same
The encoder includes a scale provided with a periodic pattern, a sensor relatively movable with respect to the scale and reading the periodic pattern to output...
Image pickup apparatus with inclination guide display
An image pickup apparatus is disclosed which provides an appropriate inclination guide display in accordance with an aspect ratio of a picked-up image and the...
Aspheric surface measuring method, aspheric surface measuring apparatus,
optical element producing apparatus...
The method includes: calculating positional and angular magnification distributions of rays reflected by a reference aspheric surface on a light-receiving...
Information processing apparatus and information processing method
An information processing apparatus which estimates a three-dimensional position-and-orientation of a measuring object using an imaging apparatus capable of...
Method and apparatus for processing polarization data of polarization
sensitive optical coherence tomography
A method for processing polarization data includes steps of acquiring a plurality of sets of polarization data items, converting the set of polarization data...
Method of producing glass
Provided is a method of producing porous glass having pores with a uniform pore diameter entirely, particularly in the case of phase-separated glass, including...
Sheet processing apparatus and image forming apparatus
A sheet processing apparatus includes a binding portion binding a plurality of sheets stacked on a sheet stacking portion as a bundle by deforming the sheets...
Information processing apparatus, program, information processing method,
printing apparatus, and printing system
The present invention provides an information processing apparatus. The apparatus includes a generating unit generating printing data for printing on a printing...
Printing apparatus and printing method
The present invention provides a printing apparatus which prints while reciprocating a carriage by a motor, comprising a gear member configured to be attached...
Printing apparatus and printing method
In the case of performing duplex printing on a continuous sheet, by setting a length of a non-image area to an optimum length, both of mark detection having...
Ink jet printing apparatus and control method thereof
The ink jet printing apparatus, wherein, to print images on a printing medium, a plurality of print heads, each of which includes an ejection port array...
Optical writing head and image forming apparatus
An optical writing head includes a light emitting device array having a plurality of light emitting device that emit parallel rays of light, and an optical unit...
Inkjet recording apparatus
A first ink tank, and a second ink tank including a first chamber having an ink inlet port and a second chamber having a sensing unit are provided. The ink...
A recording head including: a supporting member including a depression and a peripheral portion in the periphery of the depression; a recording element...
Liquid storage container and liquid ejection apparatus
There is provided a liquid storage container capable of efficiently using a liquid stored therein. An ink cartridge has a flexible member having flexibility...
Process for producing liquid ejection head
The present invention provides a process for producing a liquid ejection head, the process including: (1) forming a mold pattern of a liquid flow path and a...
Ink jet recording ink, ink jet recording method, ink jet recording head,
and ink jet recording apparatus
An ink jet recording ink including a pigment; water; and water-soluble compounds. The pigment comprises a resin-dispersed pigment dispersed with a...
Printhead substrate, printhead, and printing apparatus
A printhead substrate comprising a plurality of printing portions and a plurality of ink supply ports, wherein the plurality of printing portions are divided...
Ink jet printer
To provide an ink jet printer capable of reliably detecting a poor connection of connection terminal of a print head in a short time without wasting ink. For...
A production apparatus ensures wireless communication without interference. An antenna portion 310 at a robotic arm includes a transmitting antenna portion 311...