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Light source unit and image projection apparatus including light source
A light source unit includes a light emitting element supporter to support a plurality of light emitting elements disposed with a dispersed pattern in a...
Optical scanning device, method of adjusting optical scanning device, and
image forming apparatus
An optical scanning device includes: a light source that emits a laser beam modulated and driven according to an image forming signal; a scanning optical system...
Fixed focal-length lens system
A fixed focal-length lens system includes a negative first lens group, a positive second and third lens groups. The first and second lens groups move toward the...
Sheet processing device, image forming system, and sheet processing method
A sheet processing device includes: a folder that forms a plurality of folds on a sheet such that a fold part and a part with no fold of the sheet overlap with...
Control apparatus, control system and control method
A control apparatus controls a circulating conveyor having areas each of which stores one of articles. A storage stores inventory information indicating a state...
Replay unit for waste liquid container and image forming apparatus
incorporating the relay unit
An image forming apparatus includes an apparatus body, a waste liquid container accommodation part, and a waste liquid drain passage member. The waste liquid...
Light irradiator, image reader and image forming apparatus
A light irradiator includes a light source and a light guide to guide a light flux from the light source to an illumination area. The light guide has an...
Information processing apparatus, output system, and output method
An information processing apparatus stores output data in a storage unit, in an output system in which an output device acquires and outputs the output data...
Communication system, management apparatus, communication method and
computer-readable recording medium
In the present invention, a start request terminal transmits start request information including participation restriction information to a management system. A...
Moving object detection method and system
A moving object detection method includes acquiring two depth image frames including depth information, which are obtained by continuously taking images of a...
Sheet discriminator and image forming apparatus incorporating the sheet
A sheet discriminator, which can be included in an image forming apparatus, includes an optical information detector, a sheet distinguisher, and a sheet...
Fixing device having a heater and reflector arrangement and image forming
apparatus having same
A fixing device includes a fixing rotator rotatable in a given direction of rotation and a pressure rotator pressed against the fixing rotator to form a fixing...
Image forming apparatus that utilizes toner roller bias voltages for image
An image forming apparatus is provided. The image forming apparatus includes a photoconductor, an irradiator, a developing device including a developing roller,...
Inkjet image forming apparatus
An inkjet image forming apparatus is provided. The inkjet image forming apparatus includes a recording unit, a selection heater, a heater, and a processor. The...
Image processor of printing apparatus and image processing method thereof
An image processor of a printing apparatus including a first printing head having recording units spaced at a given interval orthogonal to a transportation...
Imaging device, image forming apparatus, and method of controlling driving
of two-dimensional image sensor
An imaging device comprises: a two-dimensional image sensor that includes a plurality of light receiving units capable of reading an output value individually...
Phase-detector circuit and clock-data recovery circuit
A phase-detector circuit is disclosed. The phase-detector circuit comprises a plurality of phase comparators which detects a phase difference between receipt...
Selecting best-fit digital lockers for packages
Techniques are provided for receiving a request to store an item at a locker facility; determining a first plurality of locker compartments that are available...
Print controlling apparatus, image forming system, and computer program
A print controlling apparatus includes: a receiving unit that receives input data including: gloss control plane data indicating a surface effect type to be...
Information delivery system, information processing apparatus, and
information delivery method
An information delivery system includes plural plug-ins, a receiving unit, a destination-identifying information acquiring unit, a data-format information...
System, apparatus, and method for information processing
A system includes apparatuses and a power collecting device for collecting power consumption information at power sources to which the apparatuses are...
Image forming apparatus having a sound absorber
According to an aspect of the invention, an image forming apparatus includes an apparatus body, a sound absorbing device utilizing a Helmholtz resonator, and a...
Powder container, powder supply device and image forming apparatus
Provided is a powder container having a new structure capable of stable discharge and transport of a powder contained in a container by enabling the powder to...
Developer pump with restricted detection time and image forming device
An image forming apparatus includes a developer conveyance device to transport developer, using a positive-displacement pump to alternately generate positive...
Image forming apparatus
An image forming apparatus includes an image forming station, an intermediate transfer body, a transfer device, a transfer pressure applicator, and a...
Plastic optical element and optical scanner and imaging forming device
including the same
A plastic optical element for an optical system of an optical scanner includes a plurality of optical effective portions through which a plurality of light...
Radical polymerizable composition, inkjet ink, ink cartridge, coating
method and coated matter
A radical polymerizable composition includes a siloxane compound represented by a formula (HO).sub.2(R)Si.O[--Si(R)(OH).O-]n-Si(R)(OH).sub.2 in which R...
Sheet material storage, sheet feeding device, and image forming apparatus
A sheet material storage includes a housing space structure that forms a housing space to house a sheet material and an acoustic device that uses a Helmholtz...
Information processing device, information processing method, and
non-transitory computer-readable recording...
An information processing device includes a first calculation part configured to calculate a position of a first icon on a transparent screen, the transparent...
Printing apparatus for modifying the print timing of recording element
arrays according to the perimeter length...
Provided is a printing method of performing printing onto a recording medium to be transported with a plurality of recording element arrays. The printing method...
Recording medium heating apparatus and system including the recording
medium heating apparatus
A recording medium heating apparatus includes a plurality of heat rollers disposed in a feeding path of a recording medium and having respective heating units;...
Channel power adjustment based on positional information of area
restricted self-organizing subnets
Disclosed is a channel power adjustment method and system based on positional information of plural self-organizing subnets in a restricted area. The method...
Video transmission apparatus
A video transmission apparatus includes a camera controller that obtains camera movement amount data indicating a direction and an amount of movement of a...
Object space calibration of plenoptic imaging systems
A collimated object is adjustable to produce collimated light propagating along different propagation directions. The plenoptic imaging system under calibration...
Light source device, and image projection apparatus employing light source
A light source device includes a first light source to emit first light having a first wavelength range; a wavelength convertor, disposed on an optical path of...
Automatic adjustment of light field imaging systems for resolution
A light field imaging system captures different images provide views that are shifted by sub-pixel amounts relative to one another. These views can be combined...
Dark exposure control device
A dark exposure control device comprises a dark exposure performing processor, an aperture-stop, and an aperture-stop driving processor. The dark exposure...
Image processing device, imaging device, image processing method, and
recording medium storing image processing...
An image processing device, an image processing method, and a recording medium storing an image processing program are provided. The image processing device...
Information processing system and information processing method
An information processing system is provided that includes a device and an information processing apparatus that is connected to the device via a network. The...
Ink management and monitoring mechanism
A method is disclosed. The method includes receiving a print job to be printed, determining if the print job is to be printed as a monochrome print job,...
Information processing apparatus and information processing system
An information processing apparatus includes an image acquisition unit that acquires an initial image to be output by an image output apparatus; an image...
Image processing apparatus, image processing method, and computer program
An image processing apparatus having functions includes an image processing unit that executes the functions; a memory that stores a function table including...
Image forming apparatus and method for updating firmware
An image forming apparatus capable of receiving firmware from an information processing apparatus via a network, includes a storage unit storing the firmware...
Communication apparatus and method for determining connection
A communication apparatus includes: a controller that controls processing to perform facsimile; a first controlling unit that controls a voltage between lines...
Inspecting device, method for changing threshold, and computer-readable
An inspecting device includes a read image acquirer configured to acquire a first read image that is obtained by reading a printed matter; a reference image...
Device and method for data communication using a transmission ring buffer
A data communication device includes a storage unit configured to store transmission data in a transmission ring buffer area; a read-out processing unit...
System, method, and apparatus for data processing
A data process system including a unit receiving a mail data including an output data or a target output data via a network, a unit identifying a ...
Communication terminal, communication system, display control method, and
recording medium storing display...
At a communication terminal, visual information reflecting an operation state of a candidate counterpart terminal and a graphical image that allows the...
Estimation of the system transfer function for certain linear systems
The pupil image function (PIF) matrix of a plenoptic imaging system is calibrated, taking advantage of the low rank of the PIF matrix. In one approach, the low...
Dynamic user interface for device management system
Tools are provided for managing information technology (IT) devices in an IT environment in which at least some of the devices are connected to a network, and...