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8185020 |
Image forming apparatus and method for forming image with fine pigment and thermoplastic fine resin particles in a carrier liquid
An image forming apparatus employing nonvolatile liquid developers is provided, which image forming apparatus exhibits high transfer efficiency in transferring images on an image carrier to a...
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8173336 |
Circuit pattern formation device and method of forming circuit pattern
The purpose of the present invention is to provide a method for transferring a pattern of a circuit pattern precursor formed of electroconductive particles containing no resin component onto an...
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8099004 |
Image forming apparatus and image forming apparatus control method
An image forming apparatus includes a first image carrier that carries a first latent image. A first charging section charges the first image carrier. A first exposure section exposes the first...
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8078086 |
Liquid developer transport device and image forming apparatus
A liquid developer transport device includes a channel switching part that dispenses liquid developer to a first channel or a second channel. A filtering part filters liquid developer flowing in...
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8023874 |
Image forming apparatus having transfer bias applying section and image forming method having the same for transferring toner image
The present invention teaches and claims an image forming apparatus comprising an image forming portion using a liquid developer having a carrier liquid and toner; an intermediate transfer section...
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8014702 |
Liquid developer collection apparatus and image forming apparatus
A liquid developer collection apparatus and an image forming apparatus can prevent image disturbances and also disturbances of the toner particles on the image section that can be produced by...
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8005383 |
Liquid developer collecting system and image forming apparatus including the same
A liquid developer collecting system. A developing unit has a developing roller. A developing roller cleaning unit collects liquid developer on the developing roller. A concentration control unit...
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8005384 |
Liquid developer collecting system and image forming apparatus including the same
A liquid developer collecting system. A collection section collects liquid developer from a photosensitive body. A storage section stores liquid developer collected by the collection section. A...
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8005408 |
Developing blade and its manufacturing method
A developing blade (1) comprises a support member (2) having a coefficient of elasticity in the range of 0.5×104 to 4.0×104 kg/mm2 and a moment of inertia of area (Iz) in the range of 6.5E-04 to 1...
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8005382 |
Liquid developer collecting system and image forming apparatus including the same
A liquid developer collecting system includes a developing roller cleaning unit that collects liquid developer on a developing roller; a developer storage unit that stores the liquid developer...
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7991343 |
Photoconductor drum cleaning apparatus in an electrophotographic printer
A photoconductor drum cleaning apparatus in an electrophotographic printer is disclosed which is simple in makeup, which allows a wiping roll to be rotated to follow rotation of the photoconductor...
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7979005 |
Electrically conductive pattern forming apparatus
An electrically conductive pattern forming apparatus has process disposition which reduces contamination of a pattern or inside of the apparatus due to backflow and leakage of a liquid material...
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7907873 |
System and method for adjusting ink drying level during a printing process
A system for adjusting air supply applied to evaporate carrier liquid during a one shot process printing job, comprises at least one air supply unit, at least one air knife unit configured for...
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7903998 |
Image forming apparatus
An image forming apparatus having at least a latent electrostatic image bearing member, and a recharging unit configured to recharge a residual toner remaining on the latent electrostatic image...
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7877046 |
Hard imaging devices and hard imaging methods
Hard imaging devices and hard imaging methods are described. According to one embodiment, a hard imaging device includes a photoconductor, a developer member configured to move to provide a marking...
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7844204 |
Liquid separator, liquid mixture supplying system adopting such liquid separator and image forming apparatus
A liquid separator is a device for separating and extracting a dispersoid and a dispersion medium from a liquid sample containing the dispersoid and the dispersion medium. The liquid separator is...
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7844203 |
Development apparatus and image forming apparatus using the same
A development apparatus includes an anilox roller for supplying liquid developer to a development roller and a supply roller arranged in a developer container and held in contact with the anilox...
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7840168 |
Developing apparatus
An amount-of-developer regulating apparatus configured to restrict the amount of developer carried on a developer bearing member. The amount-of-developer regulating apparatus includes a flexible...
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7809307 |
Image forming apparatus with cleaner having member in contact with a surface of an image carrier
To provide a cleaning apparatus capable of maintaining high cleaning performance even if surface roughness of an image carrier is increased due to wear and a wet image forming apparatus installing...
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7792440 |
Image forming apparatus and method that changes toner compression roller condition depending on toner density or recording medium type
There is provided a development system comprising a developer carrier member that carries a developer, a developer supply roller that supplies the developer carrier member with the developer, a...
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7769325 |
Developer conveying apparatus and image forming apparatus using the same
An image forming apparatus includes a reservoir base section with a recess that receives liquid developer scraped off of a developing roller by a cleaning blade. The recess is substantially...
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7756449 |
Electrophotographic printing apparatus and methods in which carrier medium is extracted from unused ink
An electrophotographic printing apparatus includes an image-forming member having a surface on which a latent electrostatic image can be formed and a developer for depositing a layer of ink onto...
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7668488 |
Liquid electro-photography printing device binary ink developer having suction cavities
A binary ink developer (BID) for a liquid electro-photography (LEP) printing device includes a sponge roller to absorb unused ink. The BID includes a squeezer roller to release the unused ink...
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7657210 |
Developer collection system and image forming apparatus using the same
A developer collection system comprises a plurality of image carrier members, a plurality of development sections for developing the electrostatic latent images formed respectively on the plurality...
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7657209 |
Apparatus for containing splashes in an ink developer
A splash guard is configured to control the flow of excess liquid generated by an interaction between a first roller and a second roller by splitting the flow of the excess liquid into a first flow...
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7639971 |
Apparatus for the electrographic printing and copying using liquid coloring agents
In an apparatus for the electrographic printing or copying using liquid coloring agents consisting of a carrier liquid and toner particles, including a latent image carrier and at least one supply...
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7539444 |
Electrophotographic apparatus using a developing solution containing a liquid carrier formed by dispersing toner particles in a solvent
According to an embodiment, an image shift can be decreased by a photoconductor belt which has a photosensitive layer formed on the surface of a cylindrically formed belt, a pair of rollers which...
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7509078 |
Image forming device having a plurality of carrier removing members
A wet image forming device includes a plurality of developer support members that support a developer including a toner and a carrier functioning as a toner transfer agent, a plurality of image...
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7497564 |
Liquid absorbing member and ink jet recording apparatus
The present invention provides a liquid absorbing member for absorbing excessive ink components from an ink image formed on a recording medium by an ink jet recording method, in which the liquid...
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7483654 |
Wet type image formation apparatus and liquid developing agent cleaner therefor
A side face excluding the edge of a squeegee cleaner made of a plate-shaped urethane rubber is brought into pressure contact with a squeeze roller. Even for long-term use, a pressure contact...
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7447471 |
Ink heating on blanket by contact of a rotating hot surface
A method of heating toner of an image on a moving surface of an intermediate transfer member in order to transfer the image to a printing medium of a printing system includes providing a toner...
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7409179 |
Image forming apparatus and absorbing roller with optimum pressing force
In liquid-developing image formation, a ghost image caused by the contact between a photosensitive member and an absorbing roller to collect a surplus liquid developer is prevented by preventing...
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7387455 |
Substrate processing device, substrate processing method, and developing device
Rinsing nozzles 310a to 310e are moved on a wafer W while they are discharging rinsing solution 326. At that point, discharging openings 317a to 317e are contacted to developing solution 350 coated...
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7356287 |
Ink developer foil
In one implementation, an apparatus includes a foil that is adjacent to a portion of an ink developer electrode. The foil at least partially limits an accumulation of splashed ink along one or more...
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7333754 |
Image forming apparatus and method using liquid development
Squeegee rollers are disposed between a primary transferring position and a secondary transferring position on an intermediate transfer roller facing against the intermediate transfer roller. The...
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7260341 |
Cleaning patch for an image forming apparatus
The present invention discloses a cleaning patch and method thereof for cleaning a residual toner in a developing unit. The cleaning patch is composed of a plurality of cleaning regions. Each...
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7228092 |
Image forming apparatus using a liquid developer including a carrier liquid with toner particles dispersed in a solvent
In liquid-developing image formation, a ghost image caused by the contact between a photosensitive member and an absorbing roller to collect a surplus liquid developer is prevented by preventing...
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7194229 |
Method and apparatus for forming superimposed toner images of a plurality of colors
When superimposing toner images of a plurality of colors on an image supporting member to form a color image, a free phase ion in a precedent image is removed without distorting the toner image...
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7151906 |
Liquid toner electrophotographic printing systems and methods
A liquid developer imaging system comprising a developing container for receiving a quantity of developing solution, a sensing system for maintaining a predetermined processing level of developing...
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7139515 |
Electrophotographic device and carrier liquid removal mechanism
To remove a carrier liquid from a toner image before transfer on a photosensitive drum, a wet electrophotographic device of the present invention includes a first slit nozzle which blows airflow of...
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7058341 |
Electrostatic transfer type liquid electrophotographic printer using a continuous photoreceptor web as a photoreceptor medium
An electrostatic transfer type liquid electrophotographic printer which has a photoreceptor web having a charged surface and opposing back surface, at least one exposing unit for forming a latent...
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7039343 |
Image forming apparatus using a developing liquid
An image forming apparatus configured to use a highly viscous, dense developing liquid including a carrier liquid and toner. The apparatus includes a developing unit with a developer carrier and a...
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7003248 |
Liquid image formation apparatus and liquid developing device
An excess toner removal area is made broader over the whole area with respect to a developer applied area that is broader than an image effective area. Thereby a liquid developer, that tends to...
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6973280 |
Image forming apparatus and liquid developer drying device
A liquid-developer drying device includes a covering wall which has a facing surface covering and facing to part of an image-carrying body with a drying air passage between them. The image-carrying...
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6934480 |
Device and method for measuring image density
Disclosed is a device for measuring the density of an image in regard to a liquid test patch. The device has: a fan for drying a test patch by blowing air to the test patch disposed on at least one...
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6898403 |
Apparatus and method for removing carrier liquid from an intermediate transfer member surface or from a toned imaged on an intermediate transfer member
A liquid electrophotographic imaging apparatus contains at least one drying sheet for removing excess carrier liquid from an intermediate transfer member or an intermediate image on the...
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6898404 |
Liquid development electrophotographic device
A liquid-development electrophotographic apparatus forms on a toner-image-bearing body a plurality of color images developed by a plurality of developing units, one for each color, that use liquid...
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6832064 |
Seamless drying belt for electrophotographic process
A drying belt for electrophotographic imaging process comprising: (a) a seamless substrate; and(b) an absorbent layer on the seamless substrate wherein the absorbent layer comprising an absorbing...
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6778800 |
Squeezing device of a wet printer and a developing unit employing the same
A squeezing device of a wet printer for separating a liquid carrier element that is not used for forming an image from ink supplied to the photosensitive belt, includes a squeezing roller mounted...
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6775502 |
System and method for high solids image conditioning of liquid ink images utilizing a source of high fluid pressure to configured to emit a jet of fluid
A system includes at least one movable image bearing member transporting a latent image in an electrophotographic printing system. A developer station associated with the at least one image bearing...
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