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Timing generator and image scanning apparatus
A clock output from a quartz oscillator is input to a timing generator via a spread spectrum clock generator that spreads the spectrum of the clock. The clock...
Imaging-device driving unit and imaging apparatus for driving an image
pickup device in accordance with...
A imaging-device driving unit, comprising a signal generator, a detector, and a controller, is provided. The imaging-device driving unit drives an imaging...
Imaging device and imaging method
An imaging device is configured to include a dividing unit which divides a generated image into blocks, a white balance evaluation value acquiring unit which...
A drive device is provided having a movable part, a fixed part, a drive part, and a direction-detecting part. The fixed part is provided within a movement range...
Digital camera having an image mover
A digital camera having an image mover includes a controller, a location information inputter, an orientation information inputter, a focal length information...
Image writing device using digital light-emitting elements
An image-data transfer controller divides one line of image data for each of the light-emitting-element array units, transfers the divided image data to...
Oscillation frequency control circuit, DC-DC converter including the
oscillation frequency control circuit, and...
An oscillation frequency control circuit controls a second oscillation circuit, which generates and outputs a second clock signal of a second frequency...
Hysteretic switching regulator and control method used therein
A switching regulator includes a switching transistor, an inductor, a feedback voltage generator, a hysteresis comparator circuit, and a feedback loop circuit....
Charge/discharge protection circuit, battery pack including
charge/discharge protection circuit, and electronic...
A charge/discharge protection circuit for protecting a plurality of serially connected secondary batteries from overcharge, overdischarge, and current overflow...
Semiconductor device used in step-up DC-DC converter, and step-up DC-DC
A power supply device is disclosed that is able to satisfy the power requirements of a device in service and has high efficiency. The power supply device...
Carrier for use in developer developing electrostatic image, developer
using the carrier, and image forming...
The carrier includes a particulate core material having magnetism; and a resin layer located on the surface of the particulate core material. The resin layer is...
Toner, developer, toner container, process cartridge, image forming
method, and image forming apparatus
There is provided a toner which contains at least a binder resin, and filler including a layered inorganic compound, wherein the layered inorganic compound is...
Frame that supports a housing
There is provided a frame for holding an electronic device, the frame including an inner member that has a shape of continuous or discontinuous loop, and is...
Approach for printing locked print data using user and print data
An approach is provided for printing locked print data using user and print data authentication. The approach is applicable to a wide variety of contexts and...
Imaging system and authentication method
An imaging system is disclosed that performs authentication of a user. The system includes one or more manipulation detecting parts that detect one or more...
Recording medium, storage unit, information processing apparatus,
information processing method, information...
A recording medium is provided. The recording medium is used for inputting, into an information processing apparatus, a program for causing the information...
Communication of compressed digital images with restricted access and
A method and apparatus for handling restricted access and server/client handoffs in a communication environment is described. In one embodiment, the method...
Sheet folding apparatus and image forming apparatus
A sheet folding apparatus includes a fan folding unit that fan folds a folded-back sheet into a width or length of the regular size to file the sheet in the...
Belt driving control device, belt device, image forming apparatus, belt
driving control method, computer...
A belt driving control device includes an endless belt looped over a plurality of supporting rollers, a driving source supplying rotational driving force the...
Developer carrier, developing device, image forming apparatus, process
cartridge, and image forming method
A developer carrier which holds a developer on a surface and is rotatable includes: a plurality of grooves which is formed on the surface, wherein each of the...
Protective layer forming device, image forming apparatus, and process
A protective layer forming device including: a protective agent block containing a metal soap, a protective agent supplying unit configured to supply a...
Toner-collecting device and image forming apparatus
A toner-collecting device includes a toner-collecting unit, a shaft member, and a guide member. The toner-collecting unit is configured to be detachably...
Image forming apparatus
An image forming apparatus includes a data processor, a first calculating unit, a second calculating unit, an updating unit, and an instructing unit. The first...
Method of selecting image, program and storage medium for the method, and
image processing apparatus using the...
An image processing apparatus includes a storage unit, an input unit, a reading unit, a controller, and an output unit. The storage unit stores article images...
Image processing apparatus, image processing method, and program
An image processing apparatus, which quantizes M-level image data into N levels (M>N>2) using a multi-level error diffusion method or a multi-level...
Surface emitting laser, surface emitting laser array, optical scanning
device, image forming apparatus, optical...
A disclosed surface emitting laser is capable of being manufactured easily, having a higher yield and a longer service lifetime. In the surface emitting laser,...
Optical scanning device and image forming apparatus
An optical scanning device includes a plurality of converging lenses and a plurality of supporting members. Each supporting member supports a corresponding one...
Image reading apparatus, document reading apparatus, and image forming
An image reading apparatus is disclosed that includes plural line image sensors partially overlapped with each other in an overlapped reading portion, the image...
Apparatus, system, and method for image processing
An image processing apparatus includes an image information acquisition device, an embedment information acquisition device, an embedment mode information...
Information processing apparatus, image forming apparatus, print-data
generation method, map-information...
A data storing unit stores therein first data that includes replaceable data and can be printed by a printing unit or generate print data to be printed. A...
Controllling a document processing workflow
In an embodiment, a computer-implemented method comprises receiving an application identifier value associated with a printed application; receiving a media...
A digital camera has a display and a shifting device. The display has display areas and simultaneously displays images in each display areas. The shifting...
An imaging apparatus, includes: an imaging optical system; an image pickup device; and a control device which is configured to control the image pickup device,...
Image shake correction apparatus, and camera having image shake correction
An image shake correction apparatus of a camera in which an object image is formed on an image sensor that is driven to move in first and second directions,...
Light source device, optical scanning device, and image forming apparatus
A light source device includes a light source that includes a vertical cavity surface emitting laser; a drive circuit that drives the light source; and a...
Image processing apparatus, image processing method, and computer program
A storage unit stores therein first image data having a file size smaller than a predetermined size and a second image data having a file size larger than the...
Switching regulator capable of stable operation and improved frequency
characteristics in a broad input and...
A disclosed switching regulator includes: a switching element switching in accordance with an input control signal; an inductor charged with a supply voltage by...
Soft-start circuit and power supply circuit including same
A soft-start circuit to generate and output a soft-start voltage having a specified gradient. The soft-start circuit includes a slope voltage generator circuit...
Organic transistor, organic transistor array, and display device
An organic transistor includes a substrate; a gate electrode and a gate insulating film sequentially formed on the substrate in the stated order; and a source...
Two-photon absorption material and application thereof
A two-photon absorption material represented by the following General Formula (I): ##STR00001## where R.sub.1 to R.sub.8 each represent hydrogen, halogen, a...
Method of preparing complex-AZO pigment and complex-AZO pigment thereof
A method of preparing a complex-azo pigment having plural pigment components including at least an azo pigment represented by the following formula (a) A(H)n ...
Toner for forming images, one-component developer, two-component
developer, image forming method, image forming...
A toner prepared by pulverization methods, including a binder resin; and a colorant, wherein the binder resin is prepared by melting and kneading a polyester...
Electrophotographic photoreceptor, and image forming apparatus and process
cartridge therefor using the...
An electrophotographic photoreceptor, including an electroconductive substrate; and a photosensitive layer overlying the substrate, wherein the photosensitive...
Image forming method
To provide an image forming method for obtaining excellent image quality under high humidity. The image forming method including charging a surface of a latent...
Head array unit, image forming apparatus including same, and method for
manufacturing the head array unit
The present invention provides a head array unit in which a plurality of head members is easily aligned on an alignment member with a simple structure and a...
Inkjet printhead for use in image forming apparatus
An inkjet printhead includes multiple head modules and a mount base. The multiple head modules each includes a laminate unit containing a nozzle to eject ink in...
Inkjet recording apparatus
An inkjet recording apparatus that records an image by discharging ink from an inkjet recording head is disclosed. The inkjet recording apparatus includes a...
Image forming apparatus
An image forming apparatus for forming an image includes a recording head, a nozzle, an ink repellent layer, and an elastic wiper blade. The nozzle is provided...
Image forming apparatus capable of providing side registration
An image forming apparatus includes: a sheet conveyance path in which a sheet is conveyed; at least one sheet feeding mechanism to supply the sheet to the sheet...
Functional unit positioning device and image forming apparatus
A functional unit positioning device for positioning a functional unit detachably attachable to an apparatus body, includes a biasing device that biases the...