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US20110299863 OPTIMIZED LIMIT GAIN COMPENSATION FOR DISPENSE TIME ACCUMULATORS OF TONER CONCENTRATION CONTROL  
A method and system includes updating an accumulated dispense value from within a toner dispense actuation loop and adjusting the accumulated dispense value by receiving dispense values from at...
US20090103944 LUBRICATING DEVICE, LUBRICANT APPLICATOR, AND PRIMING AGENT USED THEREWITH  
A lubricating device operable to lubricate a moving imaging surface subsequent to removal of residual toner by a cleaning device includes a lubricant applicator, a metering blade, and a priming...
US20110176849 Sheet Processing Apparatus  
A sheet processing apparatus includes: a holding portion which holds a booklet containing a two-folded sheet; and a pressing portion which presses a spine of a booklet into shapes during movement...
US20100167191 Electrophotographic Photoreceptor Having a Spectral Marker and Electrophotographic Printer Using the Same  
A photoreceptor comprising a spectral marker and an electrophotographic printer using the same wherein the presence of the spectral marker is detected by the spectral marker detector, which...
US20090208252 Developing device for image forming apparatus and process cartridge having the same  
A developing device that can reliably supply toner from a toner supply roller to a developing roller and that does not generate scraping irregularities in the toner thin layer on the developing...
US20090162093 PROCESS AND APPARATUS FOR INSTALLING ORIGINAL DRIVE GEAR ON A LASER PRINTER TONER CARTRIDGE DRUM  
In the field of laser printer toner cartridges, systems and methods for removing a drive gear from an original, spent photosensitive drum or member, preparing and re-installing the drive gear on a...
US20090067907 Media Width Sensors And Methods Of Use  
The present application is directed to sensors and methods of use to determine a width of a media sheet moving along a media path. In one embodiment, the sensor includes a shaft that extends at...
US20110044738 FUSING CORE AND DRIVE COLLAR ASSEMBLY  
A system for stabilizing a fuser core in an imaging device. The system includes a fuser core having a body and two opposing ends, and a pair of hubs. The opposing ends of the fuser core are...
US20090297241 STRUCTURE TO GUIDE PRINT MEDIUM AND IMAGE FORMING APPARATUS EMPLOYING THE SAME  
A structure to guide a take-in direction of a print medium to be taken in a carrying part where the print medium is carried, the structure includes: a guide unit which changes a travel direction...
US20090180819 Self Adjusting Metal Stripper Fingers  
A plurality of stripper fingers in a fuser assembly are provided to assist in preventing damage to the fuser roll caused by prior art fingers. In the present invention, skiis are positioned away...
US20080226338 DEVELOPING CARTRIDGE, IMAGE FORMING APPARATUS, AND METHOD OF MOUNTING/SEPARATING DEVELOPING CARTRIDGE ON/FROM IMAGE FORMING APPARATUS  
An image forming apparatus having a developing cartridge includes a lower main body, and a developing cartridge installed in the lower main body and including a photosensitive medium. An upper...
US20140193177 HEAT SEALED REMANUFACTURED TONER CARTRIDGE  
A remanufactured toner cartridge includes a wall defining a fill hole that is used to refill the cartridge with toner. A patch covers the fill hole, and a heat activated adhesive non-removably...
US20130230334 HEAT SEALED REMANUFACTURED TONER CARTRIDGE  
A remanufactured toner cartridge includes a wall defining a fill hole that is used to refill the cartridge with toner. A patch covers the fill hole, and a heat activated adhesive non-removably...
US20090034997 PRINTING SYSTEM WITH TRANSIENT AND PERMANENT IMAGING MEANS  
A printing system including a substrate and a dual-mode printing device, the dual-mode printing device including a permanent writing source and a transient writing source, wherein the permanent...
US20140037306 NOISE REDUCTION IN TONER PRINTS  
Methods for determining toner color images are provided in which fluorescent toner is used create light in a fused toner mass that reduces the appearance of noise in a noise evident portion of the...
US20120224897 FUSER TOPCOAT COMPRISING ELECTROSPUN NON-WOVEN POLYMER NANOFABRICS  
Exemplary embodiments provide materials and methods for a non-woven fabric, a fuser member, and a fusing apparatus used in electrophotographic printing devices, wherein the non-woven fabric can be...
US20070160399 Automatic document feeder having a document control roller  
An automatic document feeder includes a front feeding roller set, a rear feeding roller set, a document control roller and a movement-driving mechanism. The document control roller is disposed...
US20120213561 LIMITED OZONE GENERATOR TRANSFER DEVICE  
A limited ozone generator transfer device includes a ceramic substrate having conducting lines, a dielectric layer, and a top conducting layer with slots therein that align with the underlying...
US20090279911 METHOD FOR CALIBRATING BID CURRENT IN ELECTRO-PHOTOGRAPHIC PRINTER  
A method for calibrating the BID current in an electrophotographic printer includes the steps of measuring electrode capacitance of an empty BID unit, installing the BID unit in an...
US20150014602 INTERMEDIATE TRANSFERER AND IMAGE FORMING APPARATUS  
An intermediate transferer includes a polyvinylidene fluoride resin including polyvinylidene fluoride and a vinylidene fluoride-hexafluoropropylene copolymer, a conductive agent and an additive....
US20080193182 IMAGE FORMING APPARATUS WITH PRINTED-PAPER STORING FUNCTION AND PRINTED-PAPER STORING METHOD THEREOF  
In a housing in which a printing unit is provided, a printed-paper storing unit that stores paper printed by the printing unit is provided to be removable to the outside. This printed-paper...
US20090314837 ELECTRONIC APPARATUS CONTRIBUTING TO GLOBAL ENVIRONMENTAL CONSERVATION  
The present invention relates to an electronic apparatus concerned about global environment, which enables its user to be convinced of his/her commitment to reducing greenhouse gas emissions...
US20070172273 LUBRICANT APPLYING UNIT, A PROCESS CARTRIDGE INCLUDING THE SAME, AND AN IMAGE FORMING APPARATUS PROVIDED WITH THE PROCESS CARTRIDGE INCLUDING THE SAME  
A lubricant applying unit, included in a process cartridge provided in an image forming apparatus, includes a solid lubricant, a lubricant supporting unit to support the solid lubricant, a...
US20140105645 TITANIUM COROTRON AND SCOROTRON PINS  
A coronode charging device that is photo-etched with titanium which slows the erosion rate of the coronode and thereby enhances uniformity over a larger number of copies.
US20150063857 Heat Transfer System for a Fuser Assembly  
A fuser assembly for an electrophotographic imaging device which removes excess heat from overheated portions of the fuser assembly and includes a heating member; a backup roll disposed proximate...
US20100003046 PRINTING APPARATUS, METHOD FOR CONTROLLING THE SAME, AND COMPUTER-READABLE STORAGE MEDIUM  
An apparatus includes a printing unit configured to perform printing by a short edge feed mode or a long edge feed mode, an inputting unit configured to input a print job, a setting unit...
US20130287446 Shutter Assembly for a Toner Cantainer  
A developer unit including a housing having an opening and defining a volume forming a toner chamber. A shutter is disposed on the housing and rotatably mounted relative to the opening thereof....
US20090196660 DEVELOPING APPARATUS CAPABLE OF CONVEYING DEVELOPER UNIFORMLY AND DEVELOPER CONVEYER THEREOF  
A developer conveyer for conveying developer includes a shaft, and a plate structure connected to the shaft. Flexural rigidity of a central part of the plate structure is less than flexural...
US20150139694 Developing Cartridge  
A developing cartridge, comprising: a housing; a developing roller; a drive mechanism configured to transmit a driving force to the developing roller; and a restriction part configured to restrict...
US20080095559 TONER CONVEYER DEVICE, PROCESS CARTRIDGE, AND IMAGE FORMING APPARATUS  
A toner conveyer device for use in an image forming apparatus includes a toner conveyer belt that conveys waste toner, a screw member that receives the waste toner from the toner conveyer belt and...
US20080124119 Powder Material Cartridge, Image Forming Section, Image Forming Apparatus  
A powder material cartridge includes a waste toner chamber that prevents the waste toner from spilling. A receiving section is provided in the chamber and includes a first opening therein through...
US20070280718 Printing Device  
A printing device which receives and prints job-data which includes: a printing unit which prints the job-data; a memory which stores the job-data; a first cassette which feeds paper to the...
US20070172279 Image forming system  
An image forming system including a binding section that generates a stack of sheets by accumulating a plurality of sheets and that binds by wrapping the stack of sheets with a cover sheet in the...
US20120321327 INSPECTION APPARATUS, INSPECTION METHOD, INSPECTION SYSTEM, AND STORAGE MEDIUM  
A special color specification area is subjected to inspection processing assuring that the special color specification area is higher in color reproducibility than an area other than the special...
US20090257801 IMAGE FORMING APPARATUS AND CURL STRAIGHTENING DEVICE  
An image forming apparatus includes: a sheet conveyance section that conveys a sheet; an image forming section that forms an image on the sheet conveyed by the sheet conveyance section according...
US20080286016 REGENERATED ELASTIC ROLLER MANUFACTURING PROCESS, REGENERATED ELASTIC ROLLER, ELECTROPOHOTOGRAPHIC PROCESS CARTRIDGE, AND ELECTROPOHOTOGRAPHIC IMAGE FORMING APPARATUS  
A regenerated elastic rollers manufacturing process is provided. The process includes the step of removing an agglutinated stain of toner adhered to the surface of an elastic roller including a...
US20080226356 IMAGE DEVELOPER USING ONE-COMPONENT DEVELOPER  
An image developer using a one-component developer, Including a developing roller visualizing an electrostatic latent image formed on an image bearer with a pulverized toner; and a feed roller...
US20120012230 STAINLESS-STEEL SEAMLESS BELT AND MANUFACTURING METHOD THEREFOR, FIXING BELT AND HEAT FIXING APPARATUS  
Provided is a stainless-steel seamless belt formed by subjecting a stainless-steel plate to a plastic forming process and having a thickness of 50 μm or less. The seamless belt has a bending...
US20100296829 ENGINE SYNCHRONIZATION WITH A SMALL DELTA TIME BETWEEN ENGINES  
A method of synchronizing the timing of a plurality of physically coupled print engines using a small delta time increment. According to the first mode of practice, the second electrophotographic...
US20060239710 Emissions elimination for small sized toner  
A seal device for a developer system in an electrophotographic printing machine, including: a developer housing containing toner particles; a donor member rotatably mounted in the housing for...
US20130308985 DEVICE FOR AUTOMATICALLY SUPPLYING TONER TO TONER CARTRIDGE  
The device for automatically supplying a toner to a toner cartridge of the present invention includes: a toner storage container for storing toners to be refilled; an outer container for...
US20080112743 Print media rotary transport apparatus and method  
This disclosure provides a print media rotary transport apparatus and method of operation. The print media transport apparatus comprises a print media rotary path and a print media rotary bypass...
US20070280742 DEVELOPER SUPPLY DEVICE AND IMAGE FORMING APPARATUS COMPRISING SAME  
The invention provides a developer supply device, a developer container, a developer and an image forming apparatus such that the developer is discharged stably from the developer container with a...
US20080199228 COLOR IMAGE FORMING APPARATUS AND PROCESS CARTRIDGE ATTACHED THERETO  
In a color image forming apparatus comprising a plurality of developing devices each provided with a developing roller structured with a developing sleeve and a fixed magnetic pole member, an...
US20130264211 ENDLESS BELT FOR FIXING, FIXING DEVICE, AND METHOD FOR PRODUCING ENDLESS BELT FOR FIXING  
An endless belt for fixing includes a base layer made of nickel, wherein the base layer includes a first layer, a second layer, and a third layer provided between the first layer and the second...
US20080298857 INTERMEDIATE TRANSFER BELT UNIT USE IN IMAGE FORMING APPARATUS  
This invention provides an image forming apparatus including a belt member which is shaped like a belt and has a belt surface and to which a toner image corresponding to image data is transferred,...
US20080124134 Toner supplying device and method to use the same  
A toner particles supplying device includes a pneumatic conveyor and a rotatable container or a container with a rotatable inner structure including machinery for tumbling the toner particles. The...
US20130343790 HEATER AND IMAGE HEATING DEVICE HAVING SAME HEATER  
The present invention is directed to providing a heater in which uniformity of a temperature distribution in a widthwise direction of the heater can be improved while inhibiting a temperature rise...
US20090245892 DEVELOPING ROLLER  
In the present invention, provided can be a developing roller through which neither fog nor contamination inside the apparatus is generated, and no insufficient image density is produced, even...
US20080003032 Double-sided image forming apparatus  
A double-sided image forming apparatus, including: an image forming section; a sheet supplying section, which supplies a sheet to the image forming section, including paired registration rollers...