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8066366 |
Release agent applicator for imaging members in solid ink jet imaging systems
A release agent applicator applies release agent to an imaging drum and absorbs release agent metered from the drum to extend the operational life of an image drum maintenance unit. The applicator...
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7540600 |
Release agent applicator for imaging members in solid ink jet imaging systems
A release agent applicator applies release agent to an imaging drum and absorbs release agent metered from the drum to extend the operational life of a image drum maintenance unit. The applicator...
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7511249 |
Adjustment of temperature in a hot roller
Provided is a printing device comprising a hot roller having an inside surface and an outside surface. A heating element is present within the hot roller. The inside surface has a first region,...
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7504605 |
Heating apparatus
The heating apparatus of a surface-heating type, includes a rotary member, an opposing member that forms a nip with respect to the rotary member, and a heating member for heating a portion of a...
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7427727 |
Fixing apparatus and an image formation apparatus
A fixing apparatus and an image formation apparatus are disclosed. The fixing apparatus includes two or more heaters with temperature detecting function that generate heat with electric current and...
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7354478 |
Insulation product having bicomponent fiber facing layer and method of manufacturing the same
An insulation product is provided comprising an insulation sheet containing randomly oriented fibers bonded together. The sheet has first and second major surfaces and a pair of side portions. A...
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7294810 |
Heater, fixing device and image forming apparatus
A heater includes: a hollow tube sealed hermetically and reduced in pressure, the interior of the hollow tube being divided by at least one partition wall into a plurality of regions arranged side...
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7253378 |
Heat laminating a cover foil to a base foil
A base sheet is spanned over a lower roller, and an upper roller pulls a cover sheet along a path and presses it against the base sheet at the lower roller. A preheater housing along the path...
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7247344 |
Method and apparatus for applying surface treatments to photosensitive printing elements during thermal development
The present invention is directed to a method and an apparatus for applying a surface treatment composition to a photosensitive printing element during thermal processing. A photosensitive printing...
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7169260 |
Precalendering method, finishing method and apparatus for implementing the methods
A paper or paperboard web (W) is precalendered. A web that has undergone earlier dewatering stages is calendered to attain a suitable surface for the coating process. The web is calendered (C)...
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7106998 |
Fixing apparatus with guiding member for guiding releaser
A fixing apparatus of the present invention is provided with (i) a roller, to which releaser gets applied (ii) a releaser applying member for applying the releaser on the roller by touching the...
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7046948 |
Brush streak eraser
An image formation apparatus that has a fuser roll/belt in pressure contact with a pressure roll that forms a nip, a meter roll that receives a release agent, a donor roll in press contact with the...
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6904262 |
Double-faced image formation system
The invention provides a double-faced image formation system that prevents transfer and adhesion of a lubricant to an image retaining conveyer and an intermediate transfer part. The system is...
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6730165 |
Polymer impregnation process
A device for impregnating a paper web with a molten polymer to produce a paper with improved resistance to oil and grease are provided. The device includes, as part of an on-machine process, an...
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6699328 |
Device for the temperature equalisation of coating media
Temperature control of the coating medium is performed to influence the processability of coating media in an applicator system. In order to operate without losing efficiency, devices acting...
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6627262 |
Method and device for continuously coating at least a metal strip with a crosslinkable polymer fluid film
A method and device for continuously coating at least a metal strip (1) with a crosslinkable polymer fluid film which is free of non-reactive solvent or diluent, and which has a softening...
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6591081 |
Fixing apparatus including toner releasing agent applying device and image forming apparatus including the same fixing apparatus
A fixing apparatus for fixing a toner image on a recording material includes a fixing member, a pressing member that press-contacts a surface of the fixing member, and a toner releasing agent...
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6587663 |
Releasing agent applying apparatus having cleaning member
A releasing agent applying apparatus having an applying rotatable member for applying a releasing agent to an applied member, a supplying member for supplying the releasing agent to the applying...
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6583389 |
Image heating apparatus, heater for heating image and manufacturing method thereof
An image heating apparatus that has an elongated heater, a film having a surface which moves while in contact with a recording material bearing an image, wherein the image on the recording material...
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6579813 |
Oil application apparatus
An oil application apparatus comprising a porous oil-holding member, a heat-resisting fiber felt, and an oil application amount control layer. The porous oil-holding member is impregnated with...
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6572703 |
Fabric making apparatus
An apparatus for forming and finishing a continuous fabric web in a single operation. The apparatus includes a fabric web forming station for forming a continuous fabric web and a finishing station...
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6480694 |
Oil application roller
In an oil application roller having an oil retaining member made of a hollow cylindrical porous formed body provided with an oil application layer on the outer periphery and that supplies a fixing...
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6455811 |
Image heating apparatus and heater used in this apparatus
In a conductive board heater using metal as the board, since thermal expansion is large, and expansion and shrinkage are repeated in a heating apparatus, there is a defect that the electrode...
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6449456 |
Method and system for providing more uniform fuser oil distribution on a fuser surface
A method and a system for providing more uniform fuser oil distribution on a fuser surface by positioning a fuser oil redistribution roller in interactive contact with the fuser surface to absorb...
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6368459 |
Method and apparatus for coating a moving web of paper or board
A method and apparatus for coating a moving web of paper or board from on sides with at least one coat layer. The coat is applied to the web by means of a film transfer coater (12) and next the web...
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6339211 |
Reducing a temperature differential in a fixing device
A temperature differential over a length of a fuser can result from a thermal load applied to the fuser by media having a dimension, corresponding to a longitudinal axis of the fuser, less then the...
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6296034 |
Image-forming material removing apparatus
An image-forming material removing apparatus capable of continuously peeling image-forming material such as toner from the recording medium while, with simple structure, maintaining high quality...
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6260509 |
Textured photographic prints resistant to handling hazards
Apparatus for selectively providing textured handling hazard resistant clear marking particles coatings to photographic elements on an elongated web transported along a travel path from a supply...
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6229982 |
Fixing apparatus, fixing method and image forming apparatus
A fixing apparatus having a fixing section and a cleaning roller. The fixing section has a pair of fixing rollers. The fixing section is designed to fix a developer image on a paper sheet as the...
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6219520 |
Device for collecting and blocking impurities from applicator roller in image forming apparatus
A fixing device for an image forming apparatus includes a heat roller and a press roller pressed against the heat roller. An applicator roller applies oil to at least one of the heat roller and...
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6215103 |
Heat developing apparatus
In a heat developing section, heater boxes heated by sheet-like heaters are disposed vertically in pairs between an insertion roller pair and a discharging roller pair. When a heat developing...
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6204487 |
Method and device for a paper calender
A method and device for a paper calender that includes at least one first roll, an elastic cover comprised of plastic, and at least one heatable roll. The at least one heatable roll is heatable by...
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6187094 |
Device for manufacturing paper for a thermal printer
A coating device is provided for coating particles of a particulate coating composite consisting of particles of resin and particles of an offset preventing agent having a higher melting point than...
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6136371 |
Process for making masking tape and apparatus
A method and apparatus for making masking tape is provided. A hot melt or thermoplastic adhesive having no added foaming agents, blowing agents, or surfactants is applied to a paper backing having...
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6091923 |
Fixing device with wax and release agents
There is provided a fixing device of an image forming apparatus in which a high quality image can be obtained through a small amount of release agent and toner offset can be prevented for a long...
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6078779 |
Image fixing apparatus with an oil coater for coating an image fixer
A fixing unit includes a fixing roller for fixing an image of a developer transferred onto a transfer medium, an oil coating unit for coating the fixing roller with oil to prevent the developer...
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6061540 |
Developing device for an image forming apparatus
A developing device for an image forming apparatus of the present invention is capable of enhancing image quality by making the thickness of a film of developing liquid on a photoconduct element...
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6051068 |
System for selective treatment of a traveling paper web
A system for selective treatment of a traveling web, preferably of paper or cardboard, by surface treatment or impregnation in which at least one coater is in the case of web treatment arranged...
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6047758 |
Method for repeatedly using image holding member
In a method for repeatedly using an image holding member such as a sheet of paper, toner for an electronic photograph is constructed such that a maximum value of viscoelasticity of the toner shown...
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6038412 |
Image fixing apparatus with graduated temperature control
An image fixing device is disclosed comprising a heating roll installed with a heater, a pressure roll rotatably pressing against the heating roll, and a thermistor for sensing the surface...
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6035173 |
Fixing device having a leveling blade comprising a fluororesin sheet
A fixing device is disclosed for fixing an unfixed toner image onto a sheet of paper by sandwiching in a contacting portion between an fixing roller and a pressing roller, and thus transporting,...
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5974293 |
Donor brush with oil barrier layer
A release agent (i.e. silicone oil) management system including a metering roll supported for contact with release agent material contained in a sump. The metering roll contacts a donor brush...
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5858093 |
Liquid applying member and a tool for manufacturing that member
A liquid applying member and a tool are provided. The liquid applying member includes an applying roller which can stably apply an unstabilizing liquid to a transfer paper. The tool is referable...
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5840386 |
Sleeve for a liquid transfer roll and method for producing it
A sleeve adapted to be mounted on a mandrel to form a liquid transfer roll or the like comprises a radially expandable inner skin defining a radially inner surface of the sleeve, at least one...
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5840416 |
Lining material, method for coating a material for producing a lining, and apparatus
A lining material for forming a tight barrier coating on a base material. The lining includes a thermoplastic polymer that does not cross-link in an aqueous dispersion. The thermoplastic polymer is...
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5839041 |
RAM system including a bidirectional metering member and a dual purpose swiper blade
A RAM system including a metering roll and a pair of metering blades, is positioned in contact with a metering roll at a location intermediate, a nip formed through pressure contact of the metering...
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5792262 |
Processing tool for processing ply material or the like
A plate cylinder (1) for applying hot glue to a paper web comprises distributed circumferentially in a regular pattern a plurality of separate magnet units (22) oriented radially, extending up to...
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5747212 |
Fusing system with amino functional groups in siloxane release agent for use with toners and fusing members reactive with amine groups
A method of fusing and a fusing system are provided for a fusing member having a thermally stable FKM hydrofluoroelastomer surface for fusing thermoplastic resin toners which are susceptible to...
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5697036 |
Single roll RAM system
A self-stripping heat and pressure fuser and Release Agent Management (RAM) system therefor. A fusing belt entrained about a heated fuser roll and a support roller is move at a first predetermined...
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5684064 |
Silicone composition, elastic revolution body and fixing device using the composition
A silicone composition is formed as a system including: a silicone compound, reactive group-containing modified silicic acid powder of which surface has been modified with an alkylsilane, a...
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