摘要:
An image forming apparatus includes multiple exposure units each including multiple light emitting elements, a reading unit that reads data to be used for exposure by each one of the exposure units, one at a time from the exposure unit by the time the exposure units starts exposure, a storing unit that stores the data read by the reading unit, and a transfer unit that transfers the data stored in the storing unit to the exposure unit by the time the exposure unit starts exposure.
摘要:
An image forming apparatus comprising: a resolution conversion unit configured to convert the resolution of a pixel provided by input image data; a gradation conversion unit configured to perform matrix conversion onto the pixel; and a writing unit configured to perform a write operation, wherein, in the normal mode, the gradation conversion unit performs matrix conversion onto the pixel with reference to the gradation conversion table for the normal mode, and the writing unit performs the write operation of the pixel in a normal order that is the order image data being input into the image forming apparatus, and in the reverse mode, the gradation conversion unit performs matrix conversion onto the pixel with reference to the gradation conversion table for the reverse mode, and the writing unit performs the write operation of the pixel in a reverse order opposite to the normal order.
摘要:
A capsule endoscope includes at least an imaging device that images a location of a subject and an optical system that focuses the location at the imaging device. The imaging device has plural pixel portions that are arranged in in-plane directions on a substrate. The pixel portion has a photoelectric conversion portion that includes a lower electrode, a photoelectric conversion layer formed over the lower electrode, and an upper electrode formed over the photoelectric conversion layer, and a signal output portion that outputs a signal based on a charge generated at the photoelectric conversion layer through a field effect thin film transistor. The field effect thin film transistor includes at least a gate electrode, a gate insulation film, a semiconductor layer, a source electrode and a drain electrode. The photoelectric conversion portion and the signal output portion are superposed in plan view.
摘要:
A photoelectric conversion element is provided and includes a photoelectric conversion portion. The photoelectric conversion portion includes: a pair of electrodes; and a photoelectric conversion layer between the pair of electrodes, and at least part of the photoelectric conversion layer includes a mixed layer of a p-type organic semiconductor and a fullerene, and a mixing ratio of the fullerene to the p-type organic semiconductor in terms of thickness ratio is less than 1:1.
摘要:
An image forming apparatus comprises: an image forming unit configured to form an image quality adjustment pattern image on an image carrier to be driven at a predetermined speed; a detector configured to detect the image quality adjustment pattern image; an image quality adjustment controller configured to control image quality adjustment processing in accordance with a detection result by the detector; a speed change unit configured to change an image formation speed indicating a speed at which an image is formed, and an interval change unit configured to change an interval at which the detector acquires a detection result in accordance with a change amount between the image formation speed before changed by the speed change unit and the image formation speed after changed.
摘要:
A toner consumption calculator includes a plurality of line memories; a recorder that sequentially records image data including a plurality of pixels into the line memories; a skew correction unit that performs skew correction on the image data by sequentially reading the image data from the line memories while controlling read timing; and a counter that sequentially reads the image data from the line memories and counts toner consumption of a target pixel on the basis of light amounts of surrounding pixels of the target pixel.
摘要:
An organic electroluminescence element including: an anode, a cathode, and at least one organic layer which includes a light emitting layer, and which is provided between the anode and the cathode, wherein at least one layer in the organic layer contains at least one selected from nitrogen-containing heterocyclic derivatives each represented by the following General Formula (1) and used as at least one of an electron injecting material and an electron transporting material, and at least one layer in the organic layer contains at least one selected from phosphorescence emitting materials having structures expressed by the following Structural Formulae (I-1) to (I-4), (I-7) to (I-12), (I-14) and (I-16) to (I-26):
摘要:
A transparent organic thin film transistor, which contains a p-type organic semiconductor material employed in a semiconductor active layer of the transparent organic thin film transistor,wherein the p-type organic semiconductor material has a maximum absorbance of 0.2 or less in a visible range of 400 to 700 nm, in which the maximum absorbance is determined in the case where the thin film is made to have a film thickness of 30 nm.
摘要:
A photoelectric conversion element is provided and includes: a pair of electrodes; a photoelectric conversion layer between the pair of electrodes; and a charge-blocking layer between one of the pair of the electrodes and the photoelectric conversion layer. The charge-blocking layer is capable of suppressing injection of a charge from the one of the pair of electrodes into the photoelectric conversion layer upon application of a voltage across the pair of electrodes, and the charge-blocking layer contains an insulating material and an electrically conductive material.
摘要:
There is provided an image forming apparatus for forming a latent image on a photoconductor by causing a plurality of light emitting bodies to emit light, the image forming apparatus comprising: a storage unit configured to store respective performances of the light emitting bodies; a control unit configured to control the light emitting bodies to emit the light; wherein the control unit adjusts light emitting periods of the light emitting bodies based on the performances of the light emitting bodies so that a capability of one light emitting body of the light emitting bodies for forming the latent image becomes closer to a capability of another light emitting body of the light emitting bodies for forming the latent image.