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Regulating device, image bearing member cleaning device, developing
device, cleaning device, process cartridge...
A developer layer thickness regulating device includes a blade member for regulating a thickness of a layer of a developer on a surface of a developing roller...
Image forming apparatus which receives an instruction to take out sheets
stored in a storage portion
An image forming apparatus that executes image forming processing and stores sheets in a sheet storage location of the image forming apparatus even when the...
Image forming apparatus, control method, and storage medium
An image forming apparatus includes a dot count unit configured to count a number of dots of print data, a first toner remaining amount value calculation unit...
Image forming apparatus for outputting a print job into a plurality of
An image forming apparatus arranged to produce groups of printed sheets. Each group includes a plurality of sequential sheets. The image forming apparatus...
Image forming apparatus
An image forming apparatus includes an image bearing member, a first image forming unit configured to form an image in a first color on the image bearing...
Image forming apparatus to adjust the amount of light exposed by an
Included is an image bearing member; an exposure unit configured to form electrostatic latent images by scanning light on the image bearing member and to change...
Printing apparatus, control method thereof, and storage medium
A printing apparatus according to one aspect of this invention includes an assigning unit configured to assign the original images of a plurality of pages to...
Image forming apparatus including temperature detection processing of a
An image forming apparatus includes a fixing unit having a heater, and a fixing member, the fixing unit configured to fix an image onto a recording material, a...
Sheet conveying apparatus and image forming apparatus
A sheet conveying apparatus includes a first pair of rotating members; a second pair of rotating members which is provided in a downstream side of the first...
Image forming apparatus with recording material separation feature
An image forming apparatus comprises a drum for carrying a toner image; a transfer member for contacting the drum to form a transfer nip, the transfer member...
Image forming apparatus with simplex and duplex operations and cleaning
An image forming apparatus includes a toner image former; a fixing portion including a fixing roller and a pressing roller to fix the image; a feeder for...
Image forming apparatus
The image forming apparatus includes an image bearing member; an endless and rotatable intermediate transfer member including a primary transfer portion and a...
Developing device and process cartridge for suppressing toner leakage
A developing device configured to prevent a leakage of developer through a gap between a frame and a longitudinal end of a developer supply roller, includes an...
Developer accommodating unit with a urging member for urging a flexible
A developer accommodating unit includes: a flexible container, provided with an opening for permitting discharge of a developer, for accommodating the...
Image forming apparatus operable in mode that restricts toner supply
An image forming apparatus, which prohibits an image forming operation based on a detection result of a remaining amount detecting unit, thereafter immediately...
Provided is a toner has toner particle containing a crystalline polyester resin A, an amorphous resin B and a colorant, wherein (1) the crystalline polyester...
Exposure apparatus and method for manufacturing article
An exposure apparatus comprises a first detector detecting substrate-side marks via an original-side mark and a projection optical system; second detectors...
Exposure apparatus and method of manufacturing device
The present invention provides an exposure apparatus including a stage control system configured to control a stage for holding a substrate in accordance with a...
An imprint apparatus includes a deforming unit configured to deform the mold held by the mold holding unit into a convex shape toward the substrate; a driving...
Optical accessory adapter
An optical accessory adapter is used to couple together a lens apparatus and an optical accessory attached to an object side portion of the lens apparatus...
Diffractive optical element, optical system, and optical apparatus
A diffractive optical element made by adhering a first diffractive grating and a second diffractive grating to each other, each of which has a blazed structure....
Optical element array and solid-state imaging device including the array
An optical element array includes a plurality of optical elements arranged along a first direction and a second direction. A first optical element is included...
The present invention provides an absolute encoder including a scale on which a first mark and a second mark are arrayed, a detector configured to detect light...
The present invention provides an organic compound to be used in an electrochromic device. The organic compound has excellent oxidation-reduction repeating...
Sheet processing apparatus and image forming system
In order to correct a corrugation caused when a sheet widthwise edge portion elongates more than the vicinity of the center in a sheet feeding direction, a...
Sheet feeding apparatus and image forming apparatus
A sheet feeding roller 101 which feeds a sheet S stacked on a sheet supporting plate 110 capable of being lifted and lowered is swingably supported at a swing...
Sheet feeding apparatus, image reading device and image forming apparatus
The invention includes a swing mechanism contacting/separating a driven discharge roller with/from a driving discharge roller by swinging a support portion...
Sheet processing apparatus, control method of sheet processing apparatus,
and storage medium
To execute a saddle stitch bookbinding process to prints including an insert paper, there is provided a control method for controlling a sheet processing...
Ink-jet recording head, recording element substrate, method for
manufacturing ink-jet recording head, and...
An ink-jet recording head includes a plurality of recording element substrates each having an ejection pressure generating element configured to generate...
Liquid discharge head and method of producing the same
Provided is a liquid discharge head comprising a discharge port-forming member having discharge ports for discharging a liquid and having a surface provided...
Liquid ejection head
A liquid ejection head includes a discharge orifice configured to eject liquid; a device configured to generate energy for use in ejecting liquid; a pressure...
A recording apparatus includes a carriage configured to perform scanning and to detachably hold a recording head for performing recording on a recording...
Liquid ejecting method, liquid ejecting device, and liquid ejecting system
Provided are a liquid ejecting method, a liquid ejecting device, and a liquid ejecting system which can avoid damage of an electro-thermal conversion element...
Printhead and printing apparatus
A printhead includes a plurality of element substrates, each including a plurality of printing elements, arranged in the arrayed direction of the printing...
Position detection apparatus, imprint apparatus, and position detection
A position detection apparatus includes an illumination optical system for illuminating a first diffraction grating having periods in each of a first direction...
Optical component and method of making the same
A recessed portion, through which a covering plastic that has been melted and that is used for covering a core lens is introduced in a bifurcating manner, is...
Systems and methods for real-time PCR
In one aspect, the present invention provides a systems and methods for the real-time amplification and analysis of a sample of DNA.
Photoacoustic matching material and human tissue simulation material
Since a medium having light propagation properties and sound propagation properties similar to those of human tissues is provided, reflection of light and an...
Mobile X-ray imaging apparatus
A mobile X-ray imaging apparatus includes an X-ray generation unit, a boom member configured to hold and arrange the X-ray generation unit at an arbitrary...
Ophthalmologic photographing apparatus and camera for use in
A camera, which is removably mountable on an ophthalmologic photographing apparatus including an illumination optical system configured to illuminate a...
Printed wiring board, printed circuit board, and printed circuit board
Provided is a printed wiring board including a first heat dissipation pattern placed in one surface layer on which a semiconductor package is to be mounted, a...
Methods for producing electrophotographic photosensitive member and
organic device each having charge...
A method for producing an electrophotographic photosensitive member has a charge transporting layer, including preparing a first solution containing a specified...
Electromechanical transducer and method for manufacturing the same which
suppresses lowering of sensitivity...
An electromechanical transducer of the present invention includes a first electrode, a vibrating membrane formed above the first electrode through a gap, a...
Solid-state imaging apparatus with two column amplifying units outputting
signals at different gains with...
A solid-state imaging apparatus comprising a plurality of pixels generating a photoelectric conversion signal, a column amplifying unit corresponding to columns...
Photoelectric conversion device, imaging system, and method for driving
photoelectric conversion device
An AD conversion unit AD-converts a first analog signal output from a clamping unit and generated based on a signal generated at a first photoelectric...
Solid-state image pickup device, method of manufacturing solid-state image
pickup device, and image pickup system
A solid-state image pickup device includes an array of a first pixel and a second pixel. The second pixel includes a light shielding portion provided above a...
Solid-state imaging apparatus with driving lines supplying driving signals
through buffers arranged between pixels
An object is to provide a solid-state imaging apparatus capable of causing driving signals of pixels to reach the entire screen and of driving all the pixels....
Image processing apparatus that transmits image data outside the apparatus
An image processing apparatus includes generating means for generating image data, transmitting means for transmitting predetermined image data to an external...
Blur correction apparatus and image capture apparatus
Upon detecting the start of a panning operation, an adder-subtractor applies an offset from an offset change circuit to the output of an HPF (High-Pass Filter)...
Image capturing apparatus and method of controlling the same
An image capturing apparatus which performs moving image recording and still image capturing comprises: an image sensing unit configured to output an image...