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Guide device with mechanism capable of minimizing damage to toner image by
water droplet and image forming...
A guide device for guiding a recording medium discharged from a fixing device includes a first conveyance wall plate and at least one rib assembly mounted on...
Image forming apparatus
An image forming apparatus includes a primary transfer device to transfer a toner image formed on a photosensitive member onto an intermediate transfer member...
Developing apparatus, image forming apparatus and process cartridge
A developing apparatus, including: a developer container; a toner bearing member including a roller portion; a seal; a regulating member; and a development...
Image forming apparatus using a plurality of toner patches during a
An image forming apparatus includes a controller configured to control a toner-image forming device to form a toner patch; and a detector configured to detect...
Image forming apparatus and image forming method
In an image forming apparatus, a processor performs: a solid density stabilization of adjusting, in accordance with detected toner adhesion amounts of solid...
Optical sensor and image forming apparatus
An optical sensor is disclosed, including an irradiating system; a first photodetecting system including a first photodetector which is arranged on an optical...
Electrophotographic image output device
An electrophotographic image output device includes an image processor to receive input image data, and a line screen to represent halftone images and have...
Sheet positioning device, sheet holding receptacle incorporating same, and
image forming apparatus...
A sheet positioning device includes a sheet setting plate, first and second regulating members disposed facing each other to move in an orthogonal direction to...
Print controlling apparatus, method, and storage medium to control primary
and secondary print drivers
A novel print controlling apparatus that facilitates providing easy services that use printer drivers. The print controlling apparatus that executes a print job...
Foreign substance detection device, moving body control system including
foreign substance detection device,...
A foreign substance detection system includes an optical device having an input surface through which is part of light emitted from a light source enters the...
Image output system, image signal generation apparatus and recording
An image output system includes plural channels from each of which an image signal is output, a switching unit for switching the channel that outputs the image...
Power supply device and image forming apparatus including the power supply
A power supply device includes an AC generation part having a sinusoidal wave generation part generating a first sinusoidal wave signal, an integrator...
Sheet folding mechanism
A sheet folding mechanism includes a sheet conveying path that is curved in a sheet conveyance direction; a pair of folding rollers that are disposed at a...
Sheet folding device and image forming apparatus
Plural conveying paths including guide plates are arranged on both sides of a sheet in its thickness direction, being linked from an upstream side to a...
Image forming apparatus including liquid ejection head
An image forming apparatus includes a liquid ejection head, a head tank, a liquid storage container, a liquid feed device, a supply valve, an exhaust passage, a...
Optimization of drying for wet colorants in a printing system
Systems and methods are disclosed for determining an operational range of colorant densities and heating powers that result in successful drying for a print...
Error report management
Apparatuses, systems and methods are provided for managing error reporting in an information technology environment in which a plurality of information...
Memory system, memory control method, and recording medium storing memory
A memory system includes a dual inline memory module (DIMM) connector to which a DIMM is connected, which is selected from a Joint Electron Device Engineering...
Communication apparatus, communication system and adapter
A communication apparatus for carrying out communications to and from an external apparatus that includes a first interconnecting unit and a first ...
Fixing device having pipe heater and image forming apparatus with fixing
A fixing device comprises a flexible endless belt rotated in a prescribed direction to heat and fuse a toner image, a rotating member disposed on an outer...
Surface-emitting laser element, surface-emitting laser array, optical
scanning apparatus, image forming...
A method of manufacturing a surface-emitting laser element having a light-emitting mesa structure with an emitting area including a high-reflectance portion and...
Electrochromic display device
An electrochromic display device includes an electrochromic display element including a display electrode, an electrochromic layer provided on the display...
Digital image printing system, control method therefor, printing device,
control method therefor, and computer...
In a digital image printing system, an external device capable of storing digital image data, and a printing apparatus capable of printing the digital image...
Photoelectric transducer, image reading device having a control unit with
a reset pulse switching from a color...
A photoelectric transducer being capable of image reading in any one of a color reading mode and a monochrome reading mode includes a color reading sensor, a...
Toner, developer, and image forming method
To provide a toner, which contains: base particles each having a core-shell structure, where a core of the base particle contains crystalline polyester,...
Image forming apparatus and method of driving and controlling head
An image forming apparatus includes a liquid ejection head including a pressure generation unit configured to generate a pressure for pressurizing a liquid in...
Sheet discharging device, image forming system, and sheet discharging
A sheet discharging device includes a shift tray 202 on which a sheet P1 is stacked, a discharging roller 6 that discharges a sheet P2 onto the shift tray 202,...
Device management system, device management method, and computer program
A request receiving unit that receives device identifying information for identifying one or a plurality of devices and setting information containing a set...
Print control apparatus, printing system, and print control method
A print control apparatus includes a generating unit that generates clear-toner plane data based on gloss-control plane data, which contains a gloss control...
Transfer device and image forming apparatus
A transfer device comprises a freely rotatable transferring member contacting an image bearing member to form a transfer nip therebetween; a transfer bias...
Belt for an image forming apparatus, and image forming apparatus
To provide a belt for an image forming apparatus, which contains: a base layer; an elastic layer; and spherical particles, wherein the belt for an image forming...
Sieve device, powder transporting unit, image forming apparatus, and
method of transporting powder
A sieve device is provided. The sieve device includes a sieve body and an inlet unit. The sieve body includes a cylinder, a filter, and a blade. The cylinder is...
Gear transmission device and image forming apparatus including the same
A gear transmission device includes a first external gear driven by a drive motor attached to a first side of a frame and a first internal gear driven by the...
Image-forming apparatus and powder container
An image-forming apparatus includes a development device configured to form a visualized image with a developer, a powder supplier configured to supply the...
Charging device, including a cleaning device to clean a charging roller
A charging device, which is incorporable in a process cartridge and an image forming apparatus, includes a charging roller and a cleaning device. The charging...
Optical sensor unit with shutter member and image-forming apparatus
An optical sensor unit includes: a light-emitting device; a light-receiving device that receives light which is emitted from the light-emitting device and...
Image processing apparatus, image processing method, and image forming
An image processing apparatus includes a detecting unit configured to detect different predetermined periods in parallel in image data line by line; a selecting...
Wireless communication with diversity control
A wireless communication device stores correspondence information that associates a plurality of operation modes previously selected for communication with a...
Image processing apparatus, image processing method, program, and
In an image processing apparatus and an image processing method according to the present invention, a gradation correction table creation unit prints stored...
Image reading system, image forming apparatus, and method of reducing skew
An image forming apparatus includes an automatic document feeder to feed an original document downstream, a frame, an image reader to read the original document...
Overcoat processing mechanism
A method is disclosed. The method includes analyzing color planes of a compressed sheetside image and generating an overcoat plane based on the color planes.
Printing device and method of controlling printing device
A printing device includes at least one station and a transmission control unit. The station includes a printing unit that prints image data of a plurality of...
Imaging system including a body unit to which a first unit or a second
unit is mounted
An imaging system includes: a body unit; at least one type of interchangeable lens unit; and at least one type of external unit, wherein in the case where the...
Marking control device, laser application device, marking control method,
and computer-readable recording...
A disclosed marking control device controls a marking device to mark a target image on a thermoreversible recording medium by applying a laser beam includes a...
Toner, developer including the toner, image forming apparatus using the
toner, and block copolymer
The toner includes a pigment; and a block copolymer having a polyester block A including a residual group of a hydroxycarboxylic acid, and a polyester block B...
Toner and developer
To provide a toner, which contains: a non-crystalline polyester resin A obtained through a reaction between a non-linear chain reactive precursor and a curing...
Toner, developer, and image forming method
The present invention provides a toner containing at least a binder resin and a pigment, wherein the amount of the pigment in the toner is 3.0% by mass to 8.5%...
Electrophotographic photoconductor, electrophotographic apparatus and
An electrophotographic photoconductor including: an electroconductive substrate; an intermediate layer; and a photoconductive layer, the intermediate layer and...
Portable device with display function
A portable device has a display, a display processor displays a magnification image on a screen of the display, and an input device. The portable device further...
Sheet-supply device and image forming apparatus incorporating same
A sheet-supply device internally defining a supply route through which to supply a sheet. The sheet-supply device includes a supply member to supply the sheet...