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Match Document Document Title
US20080226318 METHOD OF ROTATING REVOLVER UNIT USING A PLURALITY OF MOTORS  
According to an embodiment of the invention, a revolver unit is rotationally driven by using three stepping motors. The weight of developing cartridges loaded on the revolver unit is identified on...
US20100054777 ELECTROSTATOGRAPHIC PRINTING MACHINE  
An electrostatographic printing machine has a liquid toner supply chain incorporating at least a toner supply device (10), a metering roller (21) and a development member (31) and an image...
US20120251144 DUAL TONER PRINTING WITH DISCHARGE AREA DEVELOPMENT  
Methods for printing are provided. In one aspect a primary imaging member having a pattern of engine pixel locations with image modulated differences of potential and with first toner having a...
US20120251145 RATIO MODULATED PRINTING WITH CHARGE AREA DEVELOPMENT  
Methods for printing are provided. In one aspect, the method includes providing a primary imaging member having engine pixel locations with a ratio modulated difference of potentials, establishing...
US20120251143 DUAL TONER PRINTING WITH CHARGE AREA DEVELOPMENT  
Methods for printing are provided. In one aspect a primary imaging member having a pattern of engine pixel locations with image modulated differences of potential and with first toner having a...
US20090317106 DEVELOPING DEVICE USING TWO-COMPONENT DEVELOPING AGENT AND IMAGE FORMING APPARATUS PROVIDED WITH SAME  
A developing device capable of mixing and agitating toner and a developing agent efficiently and without applying unnecessary stress, efficiently adjusting the amount of charge on the developing...
US20080267641 DEVELOPING DEVICE, IMAGE FORMING APPARATUS, AND DEVELOPMENT ERROR DETECTING METHOD  
A disclosed developing device includes a developing roller; a supply roller that is in contact with the developing roller and configured to supply toner to the developing roller; a current...
US20090232531 DEVELOPING APPARATUS OF IMAGE FORMING APPARATUS AND SUPPLYING METHOD OF TONER  
A developing unit that includes a stirring roller stirring a developer and a developing roller and develops an electrostatic latent image formed on an image carrier to form a toner image; a drive...
US20090257763 DEVELOPMENT DEVICE  
A development device is provided with: a development roller that rotates while carrying a two-component developer in a development tank accommodating the two-component developer; a tubular...
US20100098447 DEVELOPING APPARATUS AND IMAGE FORMING APPARATUS  
The image forming apparatus includes a developing chamber an agitating chamber, a first conveying screw which is arranged in the developing chamber and coveys developer from one end to the other...
US20100040391 DEVELOPMENT DEVICE, IMAGE FORMING APPARATUS INCLUDING THE SAME, AND METHOD OF REMOVING DEVELOPER THEREFROM  
A development device includes a developer carrier facing an image carrier, a first developer transport path and a second developer transport path disposed vertically, a closably openable developer...
US20090269093 ELECTROGRAPHIC PRINTING DEVICE COMPRISED OF AT LEAST ONE PRINTER WITH A PLURALITY OF DEVELOPER STATIONS  
In an electrographic printing device a plurality of printing groups each have a respective plurality of developer stations. A plurality of toner reservoirs are each connected via a respective...
US20070140715 Method of controlling driving of developing roller in image forming apparatus  
A method to control the driving of a developing roller includes controlling a driving stop point of the developing roller which is independently driven, wherein the driving stop point of the...
US20100040392 Method for Controlling the Distance Between the Photosensitive Member and the Developing Member in a Toner Cartridge, and the Device Thereof  
The present invention discloses a method for controlling the distance between the photosensitive member and the developing member in a toner cartridge. In the present invention, the toner...
US20090129802 PRINTING SYSTEM, METHOD FOR CONTROLLING THE PRINTING SYSTEM, AND STORAGE MEDIUM  
A method for controlling a printing system adapted to perform an adjustment operation with an adjusting unit includes storing information indicating a timing for performing the adjustment...
US20130279929 INFERRING TONER CONTAMINATION OF ELECTRODES FROM PRINTING PARAMETERS  
A computer implemented method of cleaning electrodes (such as wires) is used in a toner-based electrostatic printing device. The electrodes produce an environment containing charged toner...
US20120134695 RELEASE LAYER  
At least a portion of an intermediate transfer member (34) includes a release layer (50) facing outwardly from and supported by a supportive portion. The release layer (50) includes an inner layer...
US20080166142 Control Device and Method For Controlling an Electrophotographic Printer or Copier  
In a method or system for controlling an electrophotographic printer or copier that has at least one developer station, a toner discharge from the developer station is detected during the print...
US20100296825 DEVELOPMENT MONITORING METHOD AND SYSTEM  
A method for monitoring development parameters of a liquid toner electrophotographic (LEP) printer, the method comprising defining an operational window for a current utilized by the printer and...
US20080182190 TONER, METHOD FOR PRODUCING TONER, AND IMAGE FORMING APPARATUS  
An object of the present invention is to provide a toner for electrostatic development containing core-shell type toner particles, which can decrease the amount of a toner fused onto a developing...
US20140301747 DEVELOPMENT DEVICE, PROCESS CARTRIDGE, IMAGE FORMING APPARATUS INCORPORATING SAME, AND DEVELOPER AMOUNT ADJUSTMENT METHOD THEREFOR  
A development device is operable in multiple different speed modes and includes a developer bearer to carry developer, a developer regulator to adjust an amount of developer carried on the...
US20090245823 DEVELOPING DEVICE AND IMAGE FORMING APPARATUS  
A developing device includes a housing that forms a development chamber therein and a developer containing portion that forms a developer containing chamber therein and contains a one-component...
US20120301165 METERING APPARATUS FOR ELECTROPHOTOGRAPHIC PRINTER  
A metering skive for a dry electrophotographic (EP) printer is mounted on a retractable skive mount. The skive mount is spring-loaded to a mounting block, and a stop pin sets the distance between...
US20100247127 Developer Supply Device  
A developer supply device, comprising a casing having: a developer reservoir at a bottom part of the casing; a developer amount adjustment chamber provided close to a side of the developer...
US20100054779 DEVELOPING DEVICE AND IMAGE FORMING APPARATUS  
A developing device for supplying a developer to an image bearing member is provided with a housing configured to define a passage for movement of the developer and a replenishment path configured...
US20100054778 IMAGE FORMING APPARATUS  
In a rotary-type image forming apparatus, rotation of a rotary is temporarily stopped at a position where a coupling member and a drive transmission member are engageable with each other, and a...
US20090317105 DEVELOPING DEVICE AND IMAGE FORMING APPARATUS  
A developer is appropriately replenished at the desired toner concentration even with bare minimum stirring. A developer container (11) in which a developer containing toner and carrier is...
US20080044195 Image forming apparatus and wireless communication device  
An image forming apparatus includes a rotating member that is rotatable, a communication medium, and a receiving unit. The communication medium that is attached to an outer circumference of the...
US20100067931 DEVELOPING DEVICE  
A developing device includes a developer tank configured to contain a developer including a toner and a carrier, the developer tank having a discharge port which is provided in a lateral side...
US20060098997 Method and apparatus for measuring color tone density of multipass color printer  
A method and apparatus for measuring the color tone density of an image output from a multipass color printer consumes a minimum of time by using a test pattern that includes test patches for all...
US20120114349 Developing Device And Image Forming Apparatus  
In a disclosed developing device, a developing part includes a developer carrier for circulating a developer inside the developing part and for supplying the developer to an image carrier, a...
US20100046971 METHOD FOR CONTROLLING A DEVELOPMENT PROCESS IN DIFFERENT OPERATING PHASES  
In a method to control a development process and an electrographic process, at least one developer station inks a latent image on a carrier with a toner. The toner is extracted from a mixture of...
US20110052233 DEVELOPMENT APPARATUS  
In a development apparatus including conveying screws which circulates and conveys developer in a developer container as being rotated, a developing sleeve which bears and conveys developer in the...
US20110280606 DYNAMIC DONOR LOADING CONTROL FOR DEVELOPMENT SYSTEM  
A method and apparatus transfer a material from first roller within a container to at least one second roller, and transfer the material from the second roller to at least one third roller. The...
US20080205920 Device and Method for Printing on Both Faces of a Recording Medium, Comprising a Charge Shifting and Recharging Device  
In a method or device for simultaneous double-sided printing of a recording medium, the first toner image comprising toner charged with a first polarity is generated on a first transfer belt and a...
US20100021189 PRINTER CONTROL SYSTEM TO MINIMIZE TWO-DIMENSIONAL IMAGE QUALITY DEFECTS  
An image printing system configured to minimize two-dimensional image quality non-uniformities on printed documents is provided. The image printing system includes a marking engine, a linear array...
US20130216250 DEVELOPMENT DEVICE AND IMAGE FORMING APPARATUS INCORPORATING SAME  
A development device includes a developer bearer to carry by rotation developer to a development range facing a latent image bearer, and a developer regulator to adjust an amount of developer...
US20100080587 System and Method for Adjusting Selected Operating Parameters of Image Forming Device Based on Selected Environmental Conditions to Improve Color Registration  
A system for adjusting selected operating parameters of an image forming device to improve color registration based on selected environmental conditions includes a first image forming station to...
US20090041490 Image forming apparatus and method of performing density correction  
An image forming apparatus includes an image supporting member; an exposure device for forming a static latent image on the image supporting member; a developing device for developing the static...
US20120099879 LARGE PARTICLE TONER PRINTER  
Printers are provided for printing using large particle toner. One printer has a printer controller causing a first imaging module to form first toner image using a first toner particle having a...
US20080138100 IMAGE FORMING APPARATUS AND LATENT-IMAGE-CARRIER POSITION ADJUSTING METHOD  
A support unit supports a rotation axe of each of at least three latent-image carriers in a rotatable manner. A plurality of developing units develops latent images on the latent-image carriers...
US20120002993 REDUCING BACKGROUND DEVELOPMENT IN ELECTROPHOTOGRAPHIC PRINTER  
Background development in a multi-color electrophotographic printer is reduced. A print job including a plurality of separations is received. Each separation has an image area and a non-image...
US20130243454 IMAGE FORMING APPARATUS CAPABLE OF PRINTING LONG SHEETS  
In the case of a standard sized sheet, a first controller sets a linear velocity D of an image bearing member at a first velocity and sets a linear velocity S of a toner bearing member so that...
US20100098445 IMAGE FORMING APPARATUS  
An image forming apparatus for printing an image on a continuous print medium includes an image processing unit for converting print data received to image data printable; a developer image...
US20100166445 TONER ADHESION AMOUNT MEASURING APPARATUS, AND TONER ADHESION AMOUNT MEASURING METHOD  
An apparatus includes an irradiation unit configured to irradiate a light onto a toner image, a detection unit configured to detect reflected light from the toner image, and a deriving unit...
US20110293305 Development method, method of manufacturing photomask, method of manufacturing semiconductor device and development device  
A development method according to an embodiment includes exposing a photosensitive film formed on a substrate at a predetermined exposure amount, carrying out a first development process that...
US20120070169 DEVELOPING APPARATUS  
A developing apparatus including a developing container for containing developer, the developing container having an opening portion, a developer carrying member for carrying the developer at the...
US20150043932 CONTAINER AND IMAGE FORMING APPARATUS  
The present application discloses a container including: a housing including a primary portion for storing developer, and a secondary portion, which projects from the primary portion and is...
US20150205222 IMAGE FORMING APPARATUS EMPLOYING TECHNIQUE THAT REDUCES AMOUNT OF COLORING MATERIAL CONSUMED  
When an edge effect or sweeping occurs in a developing material, pixels, among a plurality of pixels that configure image data, will arise in which a developing material consumption amount rises...
US20050163520 Method and system for providing process control in reproduction devices  
An image production apparatus comprising a development unit for applying toner to an electrostatic image, the development unit having magnetic core rotating at a magnetic core rotation speed and a...

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