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US20150023689 PROCESS CARTRIDGE CAPABLE OF RECOVERING WASTE TONER  
The present invention provides a process cartridge capable of recovering waste toner. The process cartridge comprises a toner hopper unit and a waste bin unit. The toner hopper unit comprises a...
US20090290906 Cartridges for Reprographics Devices  
A removable cartridge for a reprographics device, such as a printer, is described. The removable cartridge comprises a signature scanning unit for use in generating a signature based upon an...
US20100254727 Imaging Cartridge Having a Hopper Supported by a Wastebin  
An imaging cartridge contains a wastebin and a hopper connected to the wastebin. A flat mounting surface on the wastebin receives a circuit board. A microswitch actuating tab is formed on the body...
US20100310273 Imaging Cartridge Guiding Structure  
An imaging cartridge having a more robust planar guide design with a thick leading edge. Each planar guide is adapted to slidingly engage an associated guide groove formed in opposite sides of the...
US20100061761 Universal Imaging Catridge System  
Provided is an imaging cartridge having a universal imaging cartridge chip capable of activating a plurality of types of imaging machines. In several embodiments, the universal imaging cartridge...
US20080212993 Image Forming Device, Process Cartridge, and Developer Cartridge  
A developer cartridge according to one aspect of the invention is attachable to a photoconductor unit that comprises a photoconductive drum. The developer cartridge comprises: a developing frame;...
US20080205927 XEROGRAPHIC CUSTOMER REPLACEMENT UNIT KIT  
A customer replaceable unit kit contains a customer replaceable unit having a xerographic component customer replaceable unit already loaded with toner and/or waste bottles and one or more...
US20120039628 Imaging Cartridge Having a Displaceable Body  
Provided is a printer cartridge having a resilient pliable body. The resilient pliable body of the printer cartridge conforms to obstructions located in different positions inside the printer...
US20140241754 TONER CARTRIDGE PACKAGING  
A toner cartridge packaging having a non-planar top surface is disclosed.
US20060233567 Developing unit with reflection mirror and printing apparatus employing the same  
A developing unit and a printing apparatus employing the same. A reflection mirror is installed in the developing unit at an angle to reflect an incident light beam toward an organic...
US20070280731 PHOTOCONDUCTOR UNIT AND IMAGE-FORMING APPARATUS  
A drum unit includes a photoconductor drum, a charger, a cleaning brush, and a drum unit case. The charger and the cleaning brush are disposed in such a manner as to face the circumferential...
US20090067951 Bookbinding Unit, Bookbinding Method and Image-Forming System  
Affords a bookbinding method and bookbinding unit that attach the bookmarker string when binding inner-bound sheets coated with adhesive on the spine portion to the spine portion of the...
US20080317500 PROCESS CARTRIDGE UNIT AND IMAGE FORMING APPARATUS HAVING THE SAME  
A process cartridge unit and an image forming apparatus having the same. The image forming apparatus includes a main body, a process cartridge unit removably mounted in the main body, an opening...
US20110053077 COLORED RESIN PARTICLE AND METHOD FOR PRODUCING THE SAME  
The present invention provides a method for producing a colored resin particle, the method including: preparing an oil phase in which at least a resin and a colorant are dissolved or dispersed in...
US20140186072 Developer Cartridge and Developing Unit Provided With The Same  
A developer cartridge assembled to a developing device defining therein a developing chamber. The developer cartridge includes a first accommodating portion, and a first agitator. The first...
US20150153707 Photosensitive Drum Cartridge Provided with Positioning Shaft  
A photosensitive drum cartridge is configured to accommodate therein a developing cartridge having a developing roller and includes: a photosensitive drum; a drum frame; and a shaft. The...
US20140027012 POWDER REFILLING DEVICE, PROCESS CARTRIDGE AND IMAGE FORMING APPARATUS INCLUDING SAME, AND POWDER REFILLING METHOD  
A powder refilling device includes a refill powder chamber to accommodate a powder bag containing powder, an opener to open the powder bag inside the refill powder chamber, and a squeezer to...
US20090238603 PROCESS CARTRIDGE, SUPPORTING MEMBER, PROCESS CARTRIDGE ASSEMBLING METHOD, AND PROCESS CARTRIDGE DISASSEMBLING METHOD  
A process cartridge detachably mountable to an image forming apparatus, the process cartridge includes an electrophotographic photosensitive member; a developer carrying member for carrying a...
US20100247141 Enhanced Imaging Cartridge  
An imaging cartridge contains a wastebin and a hopper connected to the wastebin. A flat mounting surface on the wastebin receives a first circuit board and a blocking member obstructs the placing...
US20090214254 PHOTOSENSITIVE BODY UNIT AND IMAGE FORMING APPARATUS HAVING THE SAME  
An image forming apparatus having an improved photosensitive body unit capable of efficiently utilizing an inner space of the image forming apparatus. The image forming apparatus includes a...
US20100080611 DEVELOPING ROLLER, DEVELOPING ROLLER PRODUCTION METHOD, PROCESS CARTRIDGE, AND ELECTROPHOTOGRAPHIC APPARATUS  
A developing roller is provided which supplies a toner to a photosensitive member to develop an electrostatic latent image formed on the photosensitive member. The developing roller has a surface...
US20090035093 Bookbinding Method, and Bookbinding Unit and Image-Forming System Equipped with the Same  
Bookbinding unit that in binding an inner-leave sheet bundle together with a cover enables accurate binding of the cover onto the bundle's spine and meanwhile forms folding scores in the cover...
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...
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...
US20140064784 PACKAGED CARTRIDGE, PACKING MATERIAL AND CARTRIDGE  
A packaged cartridge detachably mountable to an image forming apparatus includes: (i) a cartridge provided with a grip portion; (ii) a frame portion accommodating the cartridge, the frame portion...
US20100034556 MODULE WITH LIFTING MECHANISM  
This invention provides a xerographic marking module that has a built-in lifting mechanism that is useful in installing a new module in a xerographic marking system. The lifting mechanism forms...
US20090142093 IMAGE FORMING TONER, AND DEVELOPER AND PROCESS CARTRIDGE USING THE TONER  
An image forming toner, including a mother particle including a paraffin wax having a melting point of from 60 to 90° C. and a binder resin, wherein the mother particle has an endothermic peak of...
US20070092291 CARTRIDGE AND A PROCESS FOR MANUFACTURING A CARTRIDGE  
To provide a cartridge and a toner container each of which does not increase a material cost and is excellent in impact resistance against, for example, a vibration or a fall, the impact...
US20070264043 Imaging Cartridge Having a Displaceable Body  
Provided is a printer cartridge having a resilient pliable body. The resilient pliable body of the printer cartridge conforms to obstructions located in different positions inside the printer...
US20060257163 Process Cartridge, Main Body Cartridge, Image Carrier Body Cartridge, Developing Cartridge, Toner Cartridge, and Image Forming Apparatus  
An image forming apparatus is provided which can be switched between states in which a developing roller is attached to an image carrier body by applying a pressing force to a developing cartridge...
US20090317127 Image Forming Apparatus Having Movable Drawer Detachably Supporting a Plurality of Process Cartridges  
An image forming apparatus capable of easily performing exchange in a process cartridge with a new cartridge and performing removal of a jammed sheet without detachment of a drawer from a casing....
US20150241802 ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE, AND ELECTROPHOTOGRAPHIC APPARATUS  
A conductive layer contains a binder material, a first particle, and a second particle. The first particle is composed of a core particle and aluminum-doped zinc oxide covering the core particle...
US20120237279 Sheet Conveyer Device and Image Forming Apparatus  
A sheet conveyer device is provided. The sheet conveyer device includes a sheet tray, a feeder roller, a separator roller, a roller holder to rotatably support the feeder roller and to be coupled...
US20100054797 DRUM CARTRIDGE AND ELECTROPHOTOGRAPHIC IMAGE FORMING APPARATUS  
A drum cartridge detachably mountable to an electrophotographic image forming apparatus, which apparatus including a main assembly, and a supporting member, swingably mounted to the main assembly,...
US20080286000 ELECTROPHOTOGRAPHIC IMAGE FORMING APPARATUS, CARTRIDGE, AND CARTRIDGE HOLDING MEMBER  
An electrophotographic image forming apparatus to which a cartridge is detachably mountable to form an image on a recording medium, the electrophotographic image forming apparatus including: a...
US20100021200 IMAGE FORMING DEVICE PROVIDING ACCURATE POSITIONING BETWEEN EXPOSURE UNIT AND PHOTOSENSITIVE BODY  
An image forming device capable of providing precise positional relationship between an exposure unit and a photosensitive body. The exposure unit having an exposure head elongated in a...
US20090142094 TONER, DEVELOPER, PROCESS CARTRIDGE, AND IMAGE FORMING APPARATUS  
A toner including a binder resin and a colorant which produces a torque of from 1.4 to 2.0 mNm, when a cone rotor having a vertical angle of 60° and grooves on a surface thereof intrudes into a...
US20100054798 Process Cartridges in Image Forming Device  
An image forming device includes a process frame, and a process cartridge. The process cartridge is detachably insertable in the process frame in an inserting direction. The process cartridge...
US20080090164 Developer, process cartridge, and image forming apparatus  
The invention provides a developer having at least a toner, an aeration ratio (AR) of the developer measured by a powder rheometer being in a range of about 5.0 to about 10.0. It is preferable...
US20100074646 Image-Forming Apparatus and Developing Unit  
A plurality of photosensitive bodies is juxtaposed in a conveying direction, in which a recording medium is conveyed, with confronting the conveying unit. Each of a plurality of developing units...
US20150030350 PROCESS CARTRIDGE AND IMAGE FORMING APPARATUS INCLUDING THE SAME  
A process cartridge includes a first cartridge and a second cartridge. The first cartridge includes a first wall having a first opening, a first shutter configured to open and close the first...
US20110182616 PROCESS CARTRIDGE AND IMAGE FORMING APPARATUS INCLUDING THE SAME  
A process cartridge includes a first cartridge and a second cartridge. The first cartridge includes a first wall having a first opening, a first shutter configured to open and close the first...
US20080226337 DEVELOPING CARTRIDGE, IMAGE FORMING APPARATUS HAVING THE SAME, AND METHOD OF DETACHING DEVELOPING CARTRIDGE FROM IMAGE FORMING APPARATUS  
A developing cartridge usable with an image forming apparatus includes a developing cartridge housing, and a handle disposed on one side of an upper surface of the developing cartridge housing,...
US20150253727 Process Unit  
A process unit includes a drum frame supporting a photoconductor drum and a development frame supporting a development roller. The development cartridge is swingably supported by the drum frame at...
US20100074648 IMAGE-FORMING DEVICE HAVING DETACHABLE PROCESS CARTRIDGE  
An image forming device capable of attaching and detaching a process cartridge to and from a frame without mechanical interference of the process cartridge with sheet feed unit and an LED array...
US20110229190 Processing Cartridge  
The present invention relates to a processing cartridge, comprising a developing unit and a photosensitive unit, of which the latter consists of a photosensitive member and a developer chamber and...
US20110294058 TONER  
A toner containing a wax, wherein the wax has a mass decrease at 165° C. of 10% by mass or less, a molecular chain consisting of C—H bonds and C—C bonds, and a penetration of 5 mm to 25 mm,...
US20090075196 TONER, ELECTROSTATIC LATENT IMAGE DEVELOPER, MAGNETIC LATENT IMAGE DEVELOPER, TONER CARTRIDGE, PROCESS CARTRIDGE, AND IMAGE FORMING APPARATUS  
The present invention provides a toner including a binder resin and metal particles containing Au, Ag, Cu, Pt, or an alloy thereof having a volume average particle diameter of from about 1 nm to...
US20090279917 Resilient driving force member  
A resilient driving force member 10 having at least one helical spring 16, each helical spring 16 having an support member 14 connected to one end thereof and an engaging portion 20 connected to...
US20100080610 DEVELOPING CARTRIDGE THAT INCLUDES MEMBER TO BE PRESSED BY IMAGE-BEARING-MEMBER CARTRIDGE  
A process cartridge includes an image bearing member cartridge and a developing cartridge detachably installed in the image bearing member cartridge. The image bearing member cartridge has a pair...