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Corona charger including shutter
A charging device includes a corona charger, provided with an opening opposing a photosensitive member, for electrically charging the photosensitive member; a...
Electrophotographic member, process cartridge, and electrophotographic
Provided is an electrophotographic member for an electrophotographic apparatus, which suppresses the occurrence of a banding image caused by uneven charging....
Exposure apparatus, exposure method, and device fabrication method
The present invention provides an exposure apparatus which transfers a pattern of a mask to a substrate, including a measurement unit configured to measure, at...
Exposure method and storage medium
The present invention provides an exposure method including the steps of generating a plurality of element light sources formed on a pupil plane of an...
Photosensitive negative resin composition, fine structure, production
process of fine structure and liquid...
A photosensitive negative resin composition containing a resin (a) having at least three cyclohexene oxide skeletons in its molecule, an onium salt (b) composed...
Image capture apparatus, light emitting device, and and light emission
amount calculation method
When information associated with an object distance cannot be acquired, an image capture apparatus sets a condition required to determine a reference area used...
Zoom lens and image pickup apparatus including the same
Provided is a zoom lens including, in order from an object side to an image side: a first lens unit having a positive refractive power which does not move for...
Zoom lens and image pickup apparatus including the same
A zoom lens including a plurality of lens units, and two variable stops having an aperture diameter changing for zooming, the lens units being configured to...
Zoom lens and image-pickup apparatus
A zoom lens includes, in order from an object side to an image side, a first, a second, a third, a fourth, a fifth, a sixth and a seventh lens units...
Lens barrel capable of suppressing variation of attitude of optical
element and image pickup apparatus using...
A lens barrel enables to improve the optical performance thereof while realizing size reduction, structure simplification, and cost reduction in the lens...
Method of analyzing sample using secondary ion emitted from sample and
analyzer for performing analysis method
Provided is a sample analysis method of irradiating a sample with a primary ion beam to analyze a secondary ion emitted from the sample by mass spectrometry,...
Acoustic signal receiving apparatus and photo-acoustic tomography
An acoustic signal receiving apparatus including: a Fabry-Perot sensor including a Fabry-Perot interferometer configured to convert an acoustic wave into a...
Microfluidic devices with integrated resistive heater electrodes including
systems and methods for controlling...
The invention relates to methods and devices for control of an integrated thin-film device with a plurality of microfluidic channels. In one embodiment, a...
Color measurement device and image forming apparatus
The color measurement device and an image forming apparatus using the same includes a light source for irradiating a color measurement object with white light;...
Photoelectric conversion apparatus that amplifies reference voltages
corresponding to pixel signals of...
A photoelectric conversion apparatus has: a plurality of pixels having mutually different color filters, and generating pixel signals by a photoelectric...
Two-dimensional absolute encoder and scale with marks each having one of a
plurality of different...
A two-dimensional absolute encoder includes a scale having marks arranged thereon along first and second directions different from each other, a detector...
Measuring device of measurement object, calculating device, measurement
method, and method for producing item
A measuring device that measures a measurement object includes a two-dimensional measuring unit that outputs two-dimensional image data by performing image...
Printing system, control method thereof, and storage medium
A system is provided for shifting, according to an amount of stacked sheets that has been stacked in a sheet stacking device, a state of a power to be supplied...
Conveying apparatus and recording apparatus with movable drive roller and
movable pinch roller
A conveying apparatus has a sheet conveying path, a first pair of rollers, which is positioned in the conveying path and which has a drive roller and a pinch...
Color mixing detection method, color mixing detection apparatus, and
printing apparatus for inkjet printing head
An ink color mixing in an inkjet printing head can be securely detected without being influenced by foreign matters such as the existence of dust and without...
Liquid tank holding mechanism
A liquid tank holding mechanism for detachably holding a liquid tank to a main body portion includes a biasing member, a cover and a lever, wherein: the biasing...
Printing element substrate, liquid ejection head and inkjet printing
A recessed portion is provided on a shorter side of a rectangular liquid supply passage. Thereby a flow pathway by the recessed portion can be ensured, and even...
Inkjet recording apparatus and control method for the inkjet recording
While a wiping operation for keeping a satisfactory ejection opening surface of an inkjet recording head is performed, a usage amount of a sheet-like member is...
Manufacturing method of substrate for liquid ejection head
Provided is a method for manufacturing a substrate for liquid ejection head including an ejection energy generating element and a nozzle layer including an...
Process for producing a semiconductor chip
A process for producing a semiconductor chip having a substrate and a bump formed on the substrate including (1) forming, on a substrate, a conductor gold for...
Liquid ejection head
A liquid ejection head includes an ejection section for ejecting liquid; an electrical wiring substrate having terminals to be electrically connected to the...
Liquid ejection head and liquid ejection apparatus
Provided are a liquid ejection head and a liquid ejection apparatus which can reduce the distance between an ejection port and a medium as much as possible and...
Print head and inkjet printing apparatus
The print head includes an energy generating element, a chamber for accommodating liquid, and an ejection opening arranged in a position corresponding to the...
Object gripping system, object gripping method, storage medium and robot
A system comprises: a measurement unit adapted to measure a position/orientation of at least one target object based on an image obtained by capturing the at...
Image processing apparatus and image processing method
A histogram of pixel values in a difference image between a post-injection X-ray image and composite image is generated. A histogram of pixel values in a...
A mammography apparatus includes a detector that detects X-rays transmitted through a breast, and an optically transparent or semitransparent pressing panel for...
Image processing apparatus, image processing method, and program
Although a lamina cribrosa is deformed in glaucoma, in a method in a related art, a thickness of retinal layer or choroid is measured and a deformation of the...
Imaging apparatus and control method
In an imaging apparatus, wherein when performing auto focus control while continuously moving a focusing lens by using an image sensor that has a lag in timing...
Light source apparatus and method for controlling same
The light source apparatus includes: a light source substrate having a light emission unit; an optical sheet facing the light emission unit; a plurality of...
Wireless communication apparatus, wireless communication system, wireless
communication method, X-ray sensor,...
A wireless communication apparatus includes an X-ray sensor that transmits X-ray image data, a wireless access point that receives the X-ray image data from the...
Image encoding apparatus and method for allowing motion vector detection
An apparatus detects a motion vector using image data to be encoded, and a plurality of reference image data. The apparatus conducts a motion vector search for...
Lenticular lens, image generation apparatus, and image generation method
An image generation apparatus to generate an image includes an acquisition unit, an input unit, and a generation unit. The acquisition unit acquires image data....
Image capture apparatus
An image capture apparatus has an image capture unit to capture an object image, an acquisition unit to acquire a developing parameter for image data captured...
Imaging device, imaging system, and method for driving imaging device for
generating and converting signals...
Conventionally, in order to obtain a difference signal between an A+N signal and an N signal and a difference signal between an A+B+N signal and the A+N signal,...
Photoelectric conversion apparatus
An object of the present invention is to provide a photoelectric conversion apparatus which can enhance photo responsibility. A photoelectric conversion...
Photoelectric conversion apparatus, method for driving photoelectric
conversion apparatus, and imaging system
This application relates to a photoelectric conversion apparatus which performs photoelectric conversion on incident light, a method for driving a photoelectric...
Zoom lens and image pickup apparatus including the same
A zoom lens includes in order from object side to image side: a positive first lens unit that does not move for zooming; a negative second lens unit that moves...
Image capturing apparatus, method of controlling the same, and storage
medium for correcting image blurring of...
An image capturing apparatus comprises a shake detection unit configured to detect a shake, a motion vector detection unit configured to detect a motion vector...
Image capturing apparatus and control method thereof
An image capturing apparatus determines the target position of a shake correction lens in accordance with a shake signal corresponding to an acting shake, and...
Image-pickup apparatus, its control method, and storage medium
An image-pickup apparatus includes a synthesizer configured to synthesize a plurality of images, a detector configured to detect positional information, a first...
Processing device, image pickup device and processing method
A processing device which obtains distance information of a subject, including: a calculation unit configured to calculate the distance information of the...
Imaging apparatus and imaging method
Until a face detection result is obtained after a moving-image recording operation starts, a focal-point detection area may be set at a position based on a face...
Optical apparatus that performs manual focus shooting, and focusing method
An optical apparatus which is capable of, when performing manual focus shooting, freely adjusting a rack focus speed and stabilizing a final focusing accuracy...
Signal processing apparatus, image pickup apparatus, and image pickup
A signal processing apparatus which processes signals obtained from an image pickup element including a plurality of first pixels sharing a first microlens and...
Focus adjustment apparatus and focus adjustment method
Before receiving an instruction, an apparatus identifies an object region to be focused by detecting a focus signal while moving a focusing lens. When the...