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Patent # Description
US-9,316,961 Image forming apparatus that uses a common motor for driving a plurality of gear mechanisms
An image forming apparatus includes a driving source, a supply roller which supplies a recording sheet, a fixing device, a fixing driving gear mechanism which...
US-9,316,960 Fixing device
A fixing device includes: a non-contact heating portion that includes at least one non-contact heating unit which heats a toner image on a sheet; and a...
US-9,316,959 Fixing device
A fixing device includes: a fusing member; a heater; a nip member; a reflection member; a stay; and a backup member. The fusing member has an inner peripheral...
US-9,316,958 Charge-controlled polyurethane foam and toner-conveying roller using the same
Provided are charge-controlled polyurethane foam by which the influence of electrification by friction between toner on the surface layer of a toner-conveying...
US-9,316,957 Transfer device and image forming apparatus
A transfer device includes a transfer member provided so as to be able to revolve, and a voltage application unit. The transfer member has an upper layer and a...
US-9,316,956 Intermediate transfer member, image-recording method, and image-recording apparatus
An intermediate transfer member for use in an image-recording method that includes applying a reaction liquid to an intermediate transfer member, forming an...
US-9,316,955 Cleaning device and image forming apparatus
A cleaning device includes a pre-cleaning section and a first cleaning section. The pre-cleaning section includes a pre-cleaning roller and a pre-bias power...
US-9,316,954 Image forming apparatus
An image forming apparatus includes an image carrier, a transfer unit, and a control unit. The image carrier has a surface to bear a toner image thereon. The...
US-9,316,953 Wet-type image formation apparatus and a charging device for charging a recording medium, and method
A wet-type image formation apparatus includes: an intermediate transfer body that carries a toner image including toner particles, which are charged to have a...
US-9,316,952 Liquid supply device, developing device, and image forming apparatus
A liquid supply device includes a rotating supply member that holds a liquid developer in concave portions formed on an outer peripheral surface, and supplies...
US-9,316,951 Magnetic roll having a smoothed release pole for a dual component development electrophotographic image forming...
A magnetic roll for transporting a dual component developer mix according to one embodiment includes a core having at least one permanent magnet that has a...
US-9,316,950 Development device, process cartridge, image forming apparatus incorporating same, and developer amount...
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...
US-9,316,949 Particle adhesion preventing member, electric field forming member, and image forming apparatus
A particle adhesion preventing member used for an image forming apparatus that forms an image using charged toner, and configured to prevent adhesion of the...
US-9,316,948 Developing apparatus with discharge regulating member
A developing apparatus includes a developing container for containing a developer comprising toner and carrier and first and second rotatable feeding members...
US-9,316,947 Developing device, process cartridge, and image forming apparatus
An elastically deformable region of an elastic layer in a developer supplying roller is near an agitator. In a state where the agitator agitates a predetermined...
US-9,316,946 Toner cartridge and image forming apparatus including the same
There are provided a toner cartridge capable of suppressing generation of an aggregation or a lump of toner which may occur near a toner discharging port...
US-9,316,944 Toner cartridge having an alignment member for aligning with a developer unit in an electrophotographic image...
A toner cartridge for use with a developer unit of an image forming device includes a housing having a front, a rear, a top, a bottom, a first side and a second...
US-9,316,943 Supply device, developing device, and image forming apparatus
A supply device for a liquid developer includes plural supply members, and a control section, wherein each of the supply member has a cylindrical shape with...
US-9,316,942 Reflection detection apparatus and apparatus using the same
The reflection detection apparatus includes multiple light-receiving elements configured to detect a pattern formed on an object by receiving a reflected light...
US-9,316,941 Developing device, image forming apparatus
A development execution control portion executes a development process by causing an intermediate lateral conveyance portion and a developing portion to...
US-9,316,940 Developing device and image forming apparatus
A developing device and an image forming apparatus including the developing device are provided. The developing device includes a housing, a developer carrier...
US-9,316,939 Liquid developer
A liquid developer is obtained by dispersing toner particles containing a core resin, a shell resin different from the core resin, and a coloring agent in an...
US-9,316,938 Toner and developer
A toner including a non-crystalline polyester resin and a crystalline polyester resin, wherein a tetrahydrofuran soluble component of the non-crystalline...
US-9,316,937 Toner for electrostatic image development
Provided is a toner for electrostatic image development that has good low-temperature fixability, also has long-term heat-resistant storage stability and can...
US-9,316,936 Colored toners
The disclosure describes a pigment of certain surface area for use in toner.
US-9,316,935 Toner for electrostatic latent image development, electrostatic latent image developer, toner cartridge,...
A toner for electrostatic latent image development is disclosed. The toner for electrostatic latent image development includes toner particles, the toner...
US-9,316,934 Organic photoreceptor and production process thereof
The organic photoreceptor includes a conductive support, an organic photosensitive layer, and a surface layer made of a cured resin, which are stacked in this...
US-9,316,933 Electrophotographic photoreceptor and image forming apparatus including the same
An electrophotographic photoreceptor having a photosensitive layer formed on a conductive substrate, wherein the photosensitive layer contains oxygen-containing...
US-9,316,932 Electrophotographic photosensitive member, method for producing electrophotographic photosensitive member,...
An electrophotographic photosensitive member includes a support and a photosensitive layer formed on the support. A surface layer of the electrophotographic...
US-9,316,931 Electrophotographic photosensitive member, electrophotographic apparatus, process cartridge, and condensed...
A surface layer of an electrophotographic photosensitive member contains a polymerized product obtained by a polymerization reaction of a hole transporting...
US-9,316,930 Low-contamination optical arrangement
An optical arrangement has a plurality of optical elements capable of transmitting a beam. A partial housing is provided which extends from a surface of an...
US-9,316,929 EUV exposure apparatus with reflective elements having reduced influence of temperature variation
A projection lens of an EUV-lithographic projection exposure system with at least two reflective optical elements each comprising a body and a reflective...
US-9,316,928 Stage apparatus, lithographic apparatus and method of positioning an object table
A measurement system configured to measure a position dependent signal of an object table, the measurement system including at least one sensor mountable on the...
US-9,316,927 Substrate holder, lithographic apparatus, device manufacturing method, and method of manufacturing a substrate...
A substrate holder for a lithographic apparatus has a planarization layer provided on a surface thereof. The planarization layer provides a smooth surface for...
US-9,316,926 Lithographic apparatus and device manufacturing method
A system to control the focus of a mask-less lithographic apparatus, the apparatus including a projection system to project an image of a programmable...
US-9,316,925 Methods for monitoring source symmetry of photolithography systems
A method for monitoring the source symmetry of a photolithography system is provided. The method includes providing a first reticle; and providing a second...
US-9,316,924 Lithographic apparatus, excimer laser and device manufacturing method
A CD-pitch dependency for a lithographic pattern printing process is related to the spectral intensity distribution of radiation used for projecting the...
US-9,316,923 Exposure apparatus and exposure method using the same
Provided are an exposure apparatus and an exposure method using the same. The exposure apparatus includes: a light source unit configured to emit light; a...
US-9,316,922 Lithography projection objective, and a method for correcting image defects of the same
A lithography projection objective for imaging a pattern in an object plane onto a substrate in an image plane. The projection objective comprises a...
US-9,316,921 Exposure apparatus, exposure method, and method for producing device
An exposure apparatus exposes a substrate by irradiating exposure light on the substrate through liquid. The exposure apparatus has a substrate holder for...
US-9,316,920 Illumination system of a microlithographic projection exposure apparatus with a birefringent element
The disclosure concerns an illumination system of a microlithographic projection exposure apparatus. The illumination system includes a mirror arrangement which...
US-9,316,919 Lithographic apparatus and device manufacturing method
A lithographic apparatus is provided that has a sensor at substrate level, the sensor including a radiation receiver, a transmissive plate supporting the...
US-9,316,918 EUV collector
A collector transfers an emission of an EUV radiation source to a main intensity spot. The collector has at least one collector subunit including at least one...
US-9,316,917 Measuring method, stage apparatus, and exposure apparatus
An exposure apparatus can mitigate the impact of fluctuations in the refractive index of ambient gas, and improve, for example, stage positioning accuracy. An...
US-9,316,916 Method to mitigate resist pattern critical dimension variation in a double-exposure process
A method to mitigate resist pattern critical dimension (CD) variation in a double-exposure process generally includes forming a photoresist layer over a...
US-9,316,915 Negative resist composition and pattern forming process
A negative resist composition comprising a polymer comprising recurring units (a) of formula (1) and having a Mw of 1,000-500,000 as base resin is provided....
US-9,316,914 Electroless plating method using non-reducing agent
A conductive metal pattern can be formed in a polymeric layer that has a reactive polymer that comprises (1) pendant groups that are capable of providing...
US-9,316,913 Underlayer film-forming material for lithography, underlayer film for lithography, and pattern formation method
Material for forming an underlayer film for lithography, which has a high carbon concentration, a low oxygen concentration, a relatively high heat resistance...
US-9,316,912 Positive type resist composition for use in liquid immersion exposure and a method of forming the pattern using...
A positive type resist composition for use in liquid immersion exposure comprises: (A) a resin having a monocyclic or polycyclic cycloaliphatic hydrocarbon...
US-9,316,911 Actinic-ray- or radiation-sensitive resin composition, actinic-ray- or radiation-sensitive film therefrom and...
An actinic-ray- or radiation-sensitive resin composition according to the present invention includes (A) a resin to be decomposed to increase its solubility in...
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