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Toner and production method thereof, image forming apparatus and image
forming method, and process cartridge
The object of the invention is to provide a toner enabling excellent transferring properties, cleanability, and fixability and forming a high-precision image...
Liquid crystal display device and display apparatus
A disclosed liquid crystal display device includes a liquid crystal composition contained in a cell having a liquid crystal alignment film. The liquid crystal...
Powder container, cleaning method and cleaning apparatus for cleaning the
A cleaning method for cleaning a powder container by introducing a cleaning medium into the powder container from a first opening part of the powder container...
Image forming apparatus with multiple doors
An image forming apparatus for forming an image on a recording medium includes a main unit, a first door, and a second door. The main unit includes an image...
Image forming apparatus including an electrostatic conveyance apparatus
capable of stably conveying a recording...
An image forming apparatus, which uses an electrostatic force to hold a recording medium during conveyance, includes a rotary belt, an image forming mechanism, a...
Ink fixing method, ink fixing apparatus, and printer
To provide a highly human- and environment-friendly ink fixing method that is excellent in energy efficiency, operability and ink-fixing property and has a...
Image forming apparatus, sheet conveying device, and sheet conveying
A sheet conveying device is described for conveying, for example, a sheet bearing an image in an image forming apparatus. The sheet conveying device includes an...
Sheet feed cassette and image forming apparatus using the same
According to an aspect of the present invention, there is provided a sheet feed cassette including: a main container on which sheets are mounted; a sub container...
Document collection manipulation
In a system for inputting and managing document collections, the order in which documents are presented to the system dictates the organization and hierarchy for...
Information providing apparatus, information providing method, information
providing program, and recording medium
An information providing apparatus is disclosed that integrally provides information that may be shared by plural applications and information that is dedicated...
Use of keyword or access log information to assist a user with information
search and retrieval
An apparatus, method, system, computer program and product, each capable of assisting a current user for information search or retrieval. Upon receiving keyword...
Color printing apparatus having a transfer belt attaching/detaching
A color printing apparatus having a plurality of photosensitive drums corresponding to each color, AND a transfer belt which is aligned with the plurality of...
Image forming apparatus and method of preparing toner for use in image
An image forming apparatus including at least one image bearing member; at least one charging device configured to charge a surface of the at least one image...
Image forming apparatus and process cartridge used therein
An image forming apparatus includes multiple imaging units and a controller. The multiple imaging units each include a photoconductor, a charging device, a...
Cleaning device and image forming apparatus using the same and cleaning
method and image forming method using...
A cleaning method and cleaning device including a cleaning unit to clean a moving surface of a cleaning target by contacting a portion thereof with the moving...
Recording and reproducing method for dye-based recordable DVD medium and
apparatus for the same
To provide a recording and reproducing method for dye-based recordable DVD media, including: recording a mark of the shortest length on a dye-containing...
Optical device, semiconductor laser module, optical scanning device, and
image forming apparatus
An optical device is disclosed in which inner space is kept clean so as to reduce the adhesion and adsorption of pollutants to the surface of the optical device,...
Multibeam optical scanning device and image forming apparatus
A multibeam optical scanning device includes a plurality of light sources; a collimating lens; an aperture; a cylinder lens; a light deflecting unit; a scanning...
Image reading device and method, and an image forming apparatus and method
An image reading device having plural image sensors and a reading controller is disclosed. The image reading device is for obtaining image data over a subject by...
Image processing apparatus and image forming apparatus
An image forming apparatus includes an image input device that reads an image to obtain image data and a printer engine that forms an image on a medium based on...
Image forming apparatus
A method and system for printing documents based on Java commands. A Java printer receives page layout requests and converts the requests into a rasterized image...
High speed image processing method and apparatus, program product of the
method, computer readable medium of...
This patent specification describes a image processing apparatus which includes a CPU (central processing unit) configured to control the image processing...
An inverter circuit for generating an output signal at an output node obtained by inverting an input signal level at an input node includes a common-source MOS...
Current sensing circuit and voltage regulator using the same
A current sensing circuit for sensing an output current generated by a voltage regulator includes a first double-diffused metal-oxide semiconductor transistor...
Wafer, reticle, and exposure method using the wafer and reticle
A semiconductor wafer is disclosed that includes a substrate; a plurality of device chip areas formed on the substrate; a plurality of scribe lines formed in a...
Semiconductor apparatus integrating an electrical device under an
A semiconductor apparatus includes a device, two metal-wiring layers, and an insulation film. The device includes first and second electrodes. The two...
Memory device configured to have transistor and capacitor
Disclosed is a memory device having a transistor, the transistor including a substrate; a gate electrode formed on the substrate; an insulation layer formed on...
Image display apparatus and projection optical system
An image display apparatus acquires a high-quality image by suppressing positional fluctuation of projected dots due to a positional offset of an optical path...
Image forming apparatus
An image forming apparatus includes an engine unit formed by unitizing an engine part configured to scan a carriage having a recording head jetting a liquid drop...
Pulverization/classification apparatus for manufacturing powder, and
method for manufacturing powder using the...
A pulverization/classification apparatus including a cylindrical vessel having an inner wall, on a surface of which a layer including a release agent is located;...
Toner cartridge holder
Toner cartridge holder
Power adapter including peripheral unit capable of supplying power for
computer and the peripheral unit
This patent specification describes a power adapter which includes a power unit including a converter to supply power to a computer and a peripheral unit...
Information processing apparatus, client terminal, setting content
changing method, and computer-readable...
In an information processing apparatus capable of changing the setting contents including setting items, an occupied state in that the setting items cannot be...
System, computer program product and method for storing information in an
application service provider
A method, system and computer program product for storing document information in an application service provider (ASP) which is connected to a user terminal...
Fixing device and image forming apparatus including fixing device
A fixing device includes a fixing member, a pressure member and a separation mechanism. The pressure member presses against the fixing member to form a nip...
Transfer device and image forming apparatus including the same
A transfer device including an intermediate transfer belt provided to extend in an arranged direction of a plurality of photosensitive drums, and primary...
Image forming apparatus
A disclosed image forming apparatus includes plural image creating units arranged along a belt surface of a transfer belt; a first electric motor for driving a...
Cleanerless image forming apparatus
A cleanerless image forming apparatus configured to reduce the density unevenness of halftone images. The apparatus includes a photosensitive member, a charging...
Image forming apparatus and damper
In an image forming apparatus, an upper unit rotates about a first shaft provided in an image forming device for forming an image on a sheet with respect to the...
Image forming apparatus
When a lever is pulled upwards, an engaging member comes into contact with a retracted contacting member. An optical writing device rotates with a hooking member...
Device for driving rotary body with mechanism for dampening fluctuation in
A rotary-body driving-force transmitting mechanism transmits a driving force from a driving-force source to a rotary body. A rotary-inertial-body driving-force...
Optical sensor and image forming apparatus including same
An optical sensor includes a light-emitting element for directing light to an image, a light-receiving element for receiving light reflected by the image, a...
Developing device, process unit, and image forming apparatus developer
A black developer is conveyed in a first conveyance chamber in a rotation axis direction while agitating with rotation of a first screw member. A ...
Image processing apparatus, image processing method, and computer product
An image processing apparatus includes a determining unit that determines at least one embed area in an area that is not accessed by an application in an image....
Laser-diode pumped solid-state laser apparatus, optical scanning
apparatus, image forming apparatus and display...
A laser-diode pumped solid-state laser apparatus comprises at least one laser diode producing a pumping laser light, and at least one laser light generator...
Information recording method, information recording apparatus, optical
disk, program and computer readable...
An information recording method includes the steps of recording test data with changing a top pulse width Ton and monitoring reflected light intensity;...
Optical pickup unit and information recording apparatus using the same
An optical pickup unit for recording information on and/or reproducing information from a multilayer information recording medium including multiple recording...
Image processing method, recorder, ink jet recorder, printer driver, image
processor, imaging system and...
In an ink-jet printing device which has an ink-jet recording head in which a plurality of nozzles are formed, and forms an image based on multi-level image data,...
Light scanning device and image forming apparatus
A light scanning device includes: a light source; an aperture stop regulating a width of a light beam emitted from the light source; a deflector deflecting and...