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A shutter that suppresses accumulation of discharge products on a photosensitive member is disposed between a grid and the photosensitive member. In this...
Ionic electro-conductive resin and electro-conductive member for
Provided is an electro-conductive member for electrophotography that stably shows high electro-conductivity even under a low-temperature, low-humidity...
Charging member and image forming apparatus
A blade-like charging member for charging a surface of an image bearing member. The blade-like charging member includes a charging portion for effecting...
Electrophotographic photosensitive member, process cartridge, and
A photosensitive layer of an electrophotographic photosensitive member includes a phthalocyanine pigment and a specific dicyanoethylene compound. Alternatively,...
Image pickup apparatus that controls operation of a lens apparatus mounted
thereon, lens apparatus that...
An image pickup apparatus, which is mountable a lens apparatus thereon, obtains information of a mounted lens apparatus and if the lens apparatus is identified...
Solid-state imaging apparatus and imaging system
A solid-state imaging apparatus, comprising a plurality of pixels arranged on a substrate, and element isolation regions formed between the plurality of pixels...
Optical system and image projection apparatus including the same
In an optical system including a front lens unit having negative refractive power, a stop, and a rear lens unit having positive refractive power in order from...
Laminated diffractive optical element
A laminated diffractive optical element including a colorant-containing first layer having a diffraction grating surface with a grating height X and a second...
Method for treating living samples and analyzing the same
A method is provided by which a reagent is provided to a living sample, including contacting a thin-film containing a porous body with a living sample...
Substrate processing apparatus
Provided is a substrate processing apparatus including an openable and closable lid and being capable of precisely controlling a gap between multiple shields....
Iridium complex and organic light-emitting device containing same
There is provided a new iridium complex including phenylpyridine as a ligand, the iridium complex having a basic skeleton in which a triazine ring is bonded to...
Feeding device and recording apparatus
A feeding device includes a feed roller configured to feed stacked sheets, a first transmission unit configured to transmit driving force to the feed roller, a...
Printing apparatus and inspection method
The objective of the present invention is to provide a printing apparatus that can accurately determine stains that have occurred on the print surface during...
Ink jet printing apparatus and ink jet printing method
A printing apparatus that includes nozzle arrays, formed of nozzles for ejecting ink of the first to fourth ink color groups, and that scans a print medium...
Ink jet recording apparatus
In the case where a preliminary discharge operation is always performed at a position that is spaced apart from a recording area, the time taken for a recording...
Recording method and recording apparatus
A first humidified gas is supplied through a first supply port to a sheet. A second humidified gas is supplied to a space where nozzles of an inkjet recording...
Inkjet printing apparatus and method for discharging shipping ink
The method of this invention for discharging a shipping ink from a newly installed print head filled with that ink minimizes the amount of shipping ink that may...
Liquid ejection head and inkjet printing apparatus
A liquid ejection head capable of more efficiently ejecting ink and an inkjet printing apparatus are provided. The liquid ejection head has a block member which...
Substrate for inkjet print head, inkjet print head, method for
manufacturing inkjet print head, and inkjet...
A substrate for an inkjet print head comprises: a base; a plurality of heating resistors for heating ink, the heating resistors being disposed on the base and...
Method of manufacturing liquid ejection head, and liquid ejection head
There is provided a method of manufacturing a liquid ejection head that includes a supporting member having a major surface provided with a plurality of supply...
Liquid ejection head and printing apparatus
A liquid ejection head and a printing apparatus can perform high-quality printing by suppressing the shrinkage stress of an adhesive joining a substrate and a...
Semiconductor device, liquid discharge head, liquid discharge head
cartridge, and printing apparatus
A semiconductor device for controlling discharge of a liquid includes a power supply terminal, a ground terminal, driving portions arranged along a straight...
Radiation imaging apparatus and method of controlling radiation imaging
A radiation imaging apparatus includes an irradiation unit configured to irradiate radiation, a positioning unit configured to position the irradiation unit,...
Fundus imaging apparatus and method therefor
A fundus image is displayed, which enables accurate positioning and focusing to be easily performed with respect to an eye to be examined even on a small...
A medical system comprising a selection unit configured to select at least one of layers in a three-dimensional tomographic image of a retina, and a generation...
Photoacoustic apparatus and method for controlling the same
Provided is a photoacoustic apparatus capable of recognizing light quantity unevenness, which occurs on a surface of an analyte, and decreasing image unevenness...
Printed circuit board and printed wiring board
On a surface layer of a printed wiring board, main power supply patterns to be applied with different DC voltages are disposed in a second region. Power supply...
Three-dimensional image pickup system
Provided is a three-dimensional image pickup system including: a pair of lens apparatus; a camera apparatus for picking up subject images formed by the pair of...
Moving image playback apparatus, control method therefor, and recording
One of a plurality of skip search modes including a first skip search mode in which the playback position of moving image data currently played back is changed...
Image-pickup apparatus and white-balance control method provided therefor
The present invention allows for selecting a predetermined chromatic color for extraction from among a plurality of chromatic colors based on the result of...
Imaging apparatus for improving sensitivity to improve image quality under
An imaging apparatus includes an imaging unit, a white balance adjustment unit configured to adjust a white balance of image data output from the imaging unit,...
Image processing apparatus and method therefor
Image processing is performed for an image recording apparatus which records an image by arranging, on a recording medium, dots of a plurality of types of dot...
Image forming apparatus
An image forming apparatus includes an image forming unit configured to form a measurement image on a recording paper by using a color material, a fixing unit...
Device and method for determining color of output image in image forming
In a case where image processing, in which a ratio of the number of color pixels greatly fluctuates, is executed after performing charging determination, an...
Solid-state imaging apparatus with each pixel including a photoelectric
conversion portion and plural holding...
A solid-state imaging apparatus including a plurality of pixels each including: a first holding portion for holding signal carriers from a photoelectric...
A/D converter and solid-state imaging apparatus with offset voltage
Provided is an A/D converter including an input terminal, a reference signal line for supplying a reference signal which changes temporally, a comparator, a...
Solid-state image pickup device and method of resetting the same
A solid-state image pickup device comprises for each pixel a photoelectric converter PD, an input terminal FD of a signal amplifier and a transfer switch TX for...
Image capturing apparatus, image processing apparatus and image processing
A digital camera which performs digital processing on an image obtained by image capturing has a three-dimensional lattice point data table for image data...
Image capture apparatus and method for controlling the same
An offset corresponding to an amount of geometric deformation is added to an amount of drive of an optical member due to an optical image shake correction so...
Focus detection apparatus, control method thereof, and image pickup
A focus detection apparatus which performs a center-of-gravity adjustment of a pair of image restoration filters for restoring the pair of image signals, on the...
Image processing apparatus, focus detection apparatus, and non-transitory
computer-readable storage medium
An image processing apparatus processes an image signal from an image pickup element including a plurality of pixels for one microlens, and the image processing...
Information processing apparatus, information processing method, and
An information processing apparatus includes an estimation unit configured to estimate a state of a plurality of objects based on image data obtained by...
Illumination device and image reading apparatus
An illumination device and an image reading apparatus having improved heat resistance and spectral characteristics are provided. An illumination device used in...
Image forming apparatus
An image forming apparatus includes an image forming portion; an image reader movable between a first open position and a first closed position; an openable...
Communication apparatus that carries out communication with external
apparatus, control method therefor, and...
A communication apparatus which is capable of ascertaining whether or not it is possible to transmit image data to a transmission destination irrespective of...
Image forming apparatus for detecting an abnormality
An image forming apparatus capable of selectively executing a plurality of functions includes a first control unit for transmitting an image forming job, a...
Image communication apparatus and signal processing unit
This image communication apparatus receives a digital signal having a voice bandwidth from an external apparatus capable of communicating through a network, and...
Information processing system, client device, and control method
An image forming apparatus establishes a first network connection using a network protocol to enable transmitting of a request that is issued by taking the...
Image forming apparatus, method for controlling the same, and storage
An image forming apparatus to communicate with a service provision system via a firewall may include an identification unit, a determination unit, and a...
Image communication apparatus, image communication method, and memory
In an Internet facsimile apparatus, it is an object of the invention to provide means for notifying the user of details of a message disposition notification...