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Patent # Description
US-9,329,554 Sheet conveying apparatus and image forming apparatus
A sheet conveying apparatus includes first and second conveyance roller pairs, a width-direction shifting unit, first and second drive units, and a control...
US-9,329,553 Sheet conveying device and image forming apparatus
A sheet conveying device includes a sheet detecting sensor, a resist roller, a supporting member and a positioning member. The sheet detecting sensor is...
US-9,329,552 Medium transportation apparatus and image forming apparatus
A medium transportation apparatus includes a fixed member fixed to an apparatus main body, and a switching guide for guiding a medium. The switching guide is...
US-9,329,551 Medium cassette and image forming apparatus
A medium cassette is configured to be held and attached to a main body of an image forming apparatus so that the medium cassette slides in an insertion...
US-9,329,550 Image forming apparatus
An image forming apparatus includes an operation panel including a display section that displays buttons, a touch panel section, and piezoelectric elements. The...
US-9,329,549 Image forming system and storage medium including program for portable terminal device included in image...
An image forming system includes a portable terminal device and an image forming apparatus. The device includes a first storage part, a transmitting part...
US-9,329,548 Terminal apparatus, image forming system, and non-transitory computer readable medium
A terminal apparatus includes a driver. The driver includes a switching unit and has a dedicated mode and a standard mode, the dedicated mode making it possible...
US-9,329,547 Fixing device and image forming apparatus
A fixing device includes a first rotary member, a second rotary member, a support member having a connection part, an urging member, and an engaging member. The...
US-9,329,546 Fixing device
A fixing device includes an endless belt, a backup roller, and a nip member having a first slide contact surface, a second slide contact surface, and a...
US-9,329,545 Fixing device and image forming apparatus
A fixing device includes a fixing rotator and an opposed rotator disposed opposite the fixing rotator to form a fixing nip therebetween through which a...
US-9,329,544 Polymer-based long life fusers and their methods of making
Exemplary embodiments provide materials and methods for polymer-based fixing members that have a textured surface with reduced surface energy and increased...
US-9,329,543 Fixing device comprising supporting member having supporting face configured to come into contact with inner...
A fixing device includes a fixing belt, a pressuring member, a heating member, a pressing member and a supporting member. The heating member is arranged...
US-9,329,542 Fixing device and image forming apparatus
A fixing device includes a fixing rotator rotatable in a predetermined direction of rotation and a pressure rotator pressed against an outer circumferential...
US-9,329,541 Image forming apparatus
An image forming apparatus includes a sheet conveyance unit which conveys a long sheet having such a length as to extend at least from a sheet feed opening to a...
US-9,329,540 Fixing device that determines rotation state of rotatory body based on position of outer circumferential...
A fixing device includes a first rotatory body, a heater, a pressure receiving member, a supporting member, a second rotatory body, a position detection...
US-9,329,539 Fixing device including heating body and protector and image forming apparatus
A fixing device includes an endless belt that supplies heat to a medium, a heating body that heats the endless belt, a protector that senses a temperature of...
US-9,329,538 Fixing device and image forming apparatus
A fixing device includes a heat rotor with a heat source, a pressure rotor forming a fixing nip with the heat rotor and expandable by heat given from the heat...
US-9,329,537 Fixing device provided with frame movably supporting heating assembly
A fixing device may include: a roller; a heating assembly; a pressing assembly; and a frame. The heating assembly may include a guided portion having first and...
US-9,329,536 Image forming apparatus with built-in cleaning mechanism
In accordance with one embodiment, an image forming apparatus comprises a fixing device configured to include a heating roller heated by a heating section and a...
US-9,329,535 Image heating apparatus
A fixing apparatus includes a fixing belt, a pressure roller, a heater, a stay holder, and a scraper. The fixing belt is configured to heat an image on a sheet...
US-9,329,534 Image heating apparatus
An image heating apparatus includes: first and second rotatable members configured to form a nip for heating a toner image on a recording material; rotatable...
US-9,329,533 Cleaning device and image forming apparatus including same
A cleaning device includes a plurality of cleaners. The plurality of cleaners includes at least a first cleaner, a second cleaner, and a third cleaner arranged...
US-9,329,532 Image forming apparatus that controls potential of electrostatic image forming portion depending on ambient...
In an image forming apparatus including a power source for forming a secondary-transfer electric field at a secondary-transfer position and for forming a...
US-9,329,531 Developing device, image forming unit and image forming apparatus provided with the same
A developing device includes an applying portion for applying a bias at a first voltage value and a first frequency, to a toner bearing member during a...
US-9,329,530 Developing device and image forming apparatus including the same
A developing device includes a developer-thickness-regulating member having a substantially circular sectional shape and that regulates a thickness of a...
US-9,329,529 Toner container and image forming apparatus in which the toner container has protrusions which interact with...
A system with a container including a protrusion, and a receiver to receive the container. The receiver includes a slide block that is movable relative to a...
US-9,329,528 Image forming apparatus to which toner container capable of containing two toners having different magnetic...
An image forming apparatus includes a development section, a toner replenishment section, a toner sensor, and a determination section. The new toner container...
US-9,329,527 Toner case and image forming apparatus including the same
A toner case includes a case main body, a toner discharge outlet, an opening/closing member, a lever member, and a lock member. The case main body can be...
US-9,329,526 Developer container, developer replenishing device, developing device, and image forming apparatus using same
A developer container removably installable in an apparatus body of an image forming apparatus includes a container body to contain developer, a cap connectable...
US-9,329,525 Toner container and printing device
In one example, a toner container has an interior volume defined by a body and a pair of wings extending up and out from the body.
US-9,329,524 Apparatus for detecting a toner density of a liquid developer
A deaerator and a density detector are provided in a liquid developer circulating path through which the liquid developer in a main tank is circulated, wherein...
US-9,329,523 Developing apparatus
A developing apparatus includes a developer carrying member configured to carry a developer including a toner and a carrier, a supply chamber provided opposite...
US-9,329,522 Developing cartridges with fixed protrusions and manufacturing method thereof
Developing cartridges include a main body, a developer transport member, and a developer thickness regulating member. The main body includes a first and second...
US-9,329,521 Bias control and image forming apparatus comprising the same
An image forming apparatus includes a charging member, a charging bias power source, a developing member, a developing bias power source and a controlling...
US-9,329,520 Multibeam light source unit, method of adjusting the same, light scanning unit, and electrophotography type...
A multibeam light source unit, a method of adjusting the same, a light scanning unit, and an image forming apparatus are provided. The multibeam light source...
US-9,329,519 Charging roller, charging device and image forming apparatus incorporating same, and method of calculating...
A charging roller to apply voltage to a target to charge the target has a surface having a color set in one of a range according to CIE L*a*b* color space and a...
US-9,329,518 Image forming apparatus
An image forming apparatus includes image forming units, static eliminating sections, a mode switching section, and an exposure switching section. The static...
US-9,329,517 Drive receiving member for an imaging cartridge
A drive receiving member for transferring rotational driving force from an image forming apparatus to components of an imaging cartridge is provided. A distal...
US-9,329,516 Deinkable liquid toner
A deinkable liquid toner is disclosed herein. The deinkable liquid toner includes a non-polar carrier fluid, a styrene-alkyl acrylate, and a colorant. The...
US-9,329,515 Resin-coated carrier for electrophotographic developer and electrophotographic developer using the resin-coated...
Provided is a resin-coated carrier for an electrophotographic developer, wherein the surface of a magnetic particle is coated with a mixed resin composed of two...
US-9,329,514 Carrier core particle for electrophotographic developer, method for manufacturing the same, carrier for...
A carrier core particle for an electrophotographic developer includes a composition expressed by a general formula: Mn.sub.xFe.sub.3-xO.sub.4+y ...
US-9,329,513 Positively chargeable toner and manufacturing method therefor
A positively chargeable toner includes a plurality of toner particles each having a toner mother particle and an external additive adhering to a surface of the...
US-9,329,512 Bio-based toner compositions
Bio-based toner compositions that exhibit excellent performance and provide high print quality. More specifically, the present bio-based toner compositions...
US-9,329,511 Electrostatic charge image developing toner and toner container
An electrostatic charge image developing toner includes toner particles containing an amorphous resin and a crystalline resin, wherein when a softening...
US-9,329,510 Simplified process for sustainable toner resin
The disclosure describes a one reaction process for making a bio-based polyester resin. The resultant polyester resin retains thermal properties as compared to...
US-9,329,509 Electrostatic latent image developing toner
An electrostatic latent image developing toner contains toner particles each including a toner core containing a binder resin, and a shell layer coating the...
US-9,329,508 Emulsion aggregation process
The method of manufacturing toners disclosed herein includes a continuous temperature ramp and coalescence process that involves continuously passing toner...
US-9,329,507 Method for producing electrostatic latent image developing toner
An electrostatic latent image developing toner containing a plurality of toner particles, each including a binder resin and a release agent, is provided. The...
US-9,329,506 Alcohol phosphate treated carbon black compositions
An intermediate transfer member that contains a composition of an alcohol phosphate and carbon black, and where there is formed a chemical attachment between...
US-9,329,505 Lithography system and manufacturing method of commodities
The present invention provides a lithography system including an obtaining unit which obtains a transfer function describing a relationship between first...
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