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Patent # Description
2019/0064706 Image forming apparatus Capable of Restraining Occurrence of Electric Discharge Between Intermediate Transfer...
An image forming apparatus includes: a drum unit including a photosensitive drum; a belt unit; and a secondary transfer member. The belt unit includes: a first...
2019/0064705 IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD
An image forming apparatus includes an image bearing member, a developing device, and an intermediate transfer member. The developing device includes a toner...
2019/0064704 TONER CONTAINER, IMAGE FORMING APPARATUS
A toner container according to an aspect of the present disclosure is configured to be removably attached to a container attaching portion of an image forming...
2019/0064703 DEVELOPER CONTAINER AND IMAGE FORMING APPARATUS INCLUDING THE SAME
A developer container includes a container main body having an internal space and a developer discharge port; a movable wall moving in the internal space...
2019/0064702 TONER CONTAINER, IMAGE FORMING UNIT, AND IMAGE FORMING APPARATUS
A toner container includes containing chambers, a shaft member, rotary members, and stirring members. The containing chambers are arrayed in a first direction...
2019/0064701 DEVELOPER SUPPLYING DEVICE AND IMAGE FORMING APPARATUS
A developer supplying device for supplying a developer to a subject to be supplied includes: a housing; and a stirring member rotatable around a rotational...
2019/0064700 Toner Cartridge
A cartridge includes a shutter that opens and closes when the cartridge is attached and detached to a developing unit or image forming apparatus. The cartridge...
2019/0064699 POWDER CONTAINER, POWDER SUPPLY DEVICE, AND IMAGE FORMING APPARATUS INCLUDING SAME
A powder container includes a powder chamber for containing powder for forming images, a powder outlet formed in a face of the powder container, and a shutter...
2019/0064698 IMAGE FORMING APPARATUS
An image forming apparatus includes a developing device, an image bearing member, an image density detecting portion, a toner content detecting portion, a...
2019/0064697 DEVELOPING CARTRIDGE
A cartridge attachable to a main body of an image forming apparatus, the cartridge including a developer bearing member, a frame supporting the developer...
2019/0064696 IMAGE FORMING APPARATUS
An image forming apparatus including a rotatable developer container; a receiving device which receives the container which is inserted in a direction along a...
2019/0064695 DEVELOPING DEVICE
A developing device includes a developer accommodation frame; a feeding screw including a shaft portion and a helical blade to feed the developer in the...
2019/0064694 IMAGE FORMING APPARATUS WHICH CONTROLS EXPOSURE AMOUNT OF PHOTORECEPTOR PER UNIT AREA BY CORRECTING PULSE WIDTH...
Density unevenness occurs in an output image in the scanning direction of a laser beam because the amount of the laser beam reaching the surface of the...
2019/0064693 IMAGE FORMING APPARATUS AND LIGHT EMITTING DEVICE
An image forming device comprises: an exposer having a plurality of light emitting devices, a light emitting device among the plurality of light emitting...
2019/0064692 IMAGE FORMING APPARATUS
An image forming apparatus: includes a developing member to be movable between a development position where the developing member contacts an image bearing...
2019/0064691 CHARGE ROLLER POSITIONING
In one example, a method for calibrating a position of a charge roller is described. The method may include a processor positioning a first end of a charge...
2019/0064690 LIQUID ELECTROPHOTOGRAPHIC INKS
A liquid electrophotographic (LEP) ink can include a liquid ink vehicle, a conductive toner including a conductive pigment and a polymeric binder, and a charge...
2019/0064689 ELECTROSTATIC LATENT IMAGE DEVELOPING CARRIER AND TWO-COMPONENT DEVELOPER
An electrostatic latent image developing carrier includes carrier particles each including a carrier core and first and second coat layers covering a surface...
2019/0064688 CARRIER CORE MATERIAL AND ELECTROPHOTOGRAPHIC DEVELOPMENT CARRIER USING SAME AND ELECTROPHOTOGRAPHIC DEVELOPER
A carrier core material formed with ferrite particles, the skewness Rsk of the particle is equal to or more than -0.40 but equal to or less than -0.20, and the...
2019/0064687 TONER FOR ELECTROPHOTOGRAPHY
To provide a toner for electrophotography exhibiting an excellent charge rise property, and a process for producing the same. [1] A toner for electrophotography...
2019/0064686 TONER
A toner contains toner particles, titanate fine particles having a Group II element, and hydrotalcite compound fine particles as an external additive and...
2019/0064685 TONER
Toner particles each include a toner mother particle and an external additive. The toner mother particle includes a toner core containing a binder resin and a...
2019/0064684 ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER
An electrophotographic photosensitive member (1) includes a conductive substrate (2) and a photosensitive layer (3). The photosensitive layer (3) contains a...
2019/0064683 EXPOSURE SYSTEM ALIGNMENT AND CALIBRATION METHOD
Methods are provided that, in some embodiments that provide alignment of a first layer of a printing plate on a chuck. For example, in one embodiment, images...
2019/0064682 LITHOGRAPHY APPARATUS AND METHOD OF MANUFACTURING ARTICLE
A lithography apparatus that forms a pattern on a substrate, and the lithography apparatus includes: a holding unit that holds the substrate; and a cleaning...
2019/0064681 EXPOSURE APPARATUS AND PREVENTION METHOD AND SYSTEM FOR IMAGE OFFSET THEREOF
Provided are an exposure apparatus and a prevention method and system for image offset of the exposure apparatus. The dust cover which is made of transparent...
2019/0064680 MARK POSITION DETERMINATION METHOD
Corrections are calculated for use in controlling a lithographic apparatus. Using a metrology apparatus a performance parameter is measured at sampling...
2019/0064679 PATTERN FORMING APPARATUS, DECIDING METHOD, STORAGE MEDIUM, INFORMATION PROCESSING APPARATUS, AND ARTICLE...
The present invention provides a pattern forming apparatus including a detection optical system configured to obtain optical information of a mark provided on...
2019/0064678 EXPOSURE APPARATUS AND DEVICE FABRICATION METHOD
An exposure apparatus includes a projection system having an optical element; a substrate stage which has a holder configured to hold a substrate and which is...
2019/0064677 METROLOGY METHOD, TARGET AND SUBSTRATE
A method, involving illuminating at least a first periodic structure of a metrology target with a first radiation beam having a first polarization, ...
2019/0064676 ATTENUATION FILTER FOR PROJECTION LENS, PROJECTION LENS HAVING ATTENUATION FILTER FOR PROJECTION EXPOSURE...
An attenuation filter is configured to define attenuation of the intensity of ultraviolet radiation with a specified working wavelength from a wavelength range...
2019/0064675 METHODS OF DEFECT INSPECTION
Embodiments of the present disclosure relate to methods for defect inspection. After pattern features are formed in a structure layer, a dummy filling material...
2019/0064674 LIQUID CHEMICAL VAPOR RECOVERY DEVICE, WET STRIPPING DEVICE, PHOTORESIST STRIPPING PROCESS, AND METHOD FOR...
Disclosed is a liquid chemical vapor recovery device, a wet stripping device, a photoresist stripping process and a method for manufacturing a thin film...
2019/0064673 METHOD FOR PERFORMING LITHOGRAPHY PROCESS WITH POST TREATMENT
Methods for performing a lithography process are provided. The method for performing a lithography process includes forming a resist layer over a substrate and...
2019/0064672 TREATMENT LIQUID AND TREATMENT LIQUID HOUSING BODY
An object of the present invention is to provide a treatment liquid which is capable of suppressing the generation of defects of a semiconductor device and has...
2019/0064671 Random Copolymer, Laminate, and Method for Forming Pattern
Provided are a random copolymer for forming a neutral layer promoting directed self-assembly pattern formation, a laminate for forming a pattern including the...
2019/0064670 Random Copolymer for Forming Neutral Layer, Laminate for Forming Pattern Including the Same, and Method for...
Provided are a random copolymer for forming a neutral layer promoting directed self-assembly pattern formation, a laminate for forming a pattern including the...
2019/0064669 Semiconductor Method of Protecting Wafer from Bevel Contamination
The present disclosure provides a method that includes coating an edge portion of a wafer by a first chemical solution including a chemical mixture of an...
2019/0064668 EXPOSURE METHOD, EXPOSURE APPARATUS, AND DEVICE MANUFACTURING METHOD
Correction information is acquired for compensating for a measurement error of a second encoder system that occurs due to a displacement between four sections...
2019/0064667 POLYMER BRUSHES FOR EXTREME ULTRAVIOLET PHOTOLITHOGRAPHY
A polymer brush with a plurality of repeat units wherein some portions of the repeat units have one or more grafting groups and some portions have one or more...
2019/0064666 EPOXY-CONTAINING, ISOCYANURATE-MODIFIED SILICONE RESIN, PHOTOSENSITIVE RESIN COMPOSITION, PHOTOSENSITIVE DRY...
A photosensitive resin composition comprising an isocyanurate-modified silicone resin containing an epoxy group in the molecule is easy to form a resin coating...
2019/0064665 SULFONIUM COMPOUND, RESIST COMPOSITION, AND PATTERNING PROCESS
A resist composition comprising a sulfonium compound of specific structure as PAG has excellent lithography performance factors such as minimal defects, high...
2019/0064664 MONOMER, POLYMER, RESIST COMPOSITION, AND PATTERNING PROCESS
A monomer and polymer having a substituent group capable of polarity switch under the action of acid are provided. A resist composition comprising the polymer...
2019/0064662 POSITIVE WORKING PHOTOSENSITIVE MATERIAL
The present application for patent relates to a light-sensitive positive working photosensitive composition especially useful for imaging thick films using a...
2019/0064661 Self-Adaptive Halogen Treatment to Improve Photoresist Pattern and Magnetoresistive Random Access Memory (MRAM)...
A process flow for shrinking a critical dimension (CD) in photoresist features and reducing CD non-uniformity across a wafer is disclosed. A photoresist...
2019/0064660 POSITIVE TYPE PHOTOSENSITIVE SILOXANE COMPOSITION
To provide a positive type photosensitive composition capable of forming a pattern of high resolution, of high heat resistance and of high transparency without...
2019/0064659 COMPOSITION FOR FORMING ORGANIC FILM, SUBSTRATE FOR MANUFACTURING SEMICONDUCTOR APPARATUS, METHOD FOR FORMING...
The invention provides a composition for forming an organic film, which generates no by-product even under such a film formation condition in an inert gas to...
2019/0064658 Chemical Composition for Tri-Layer Removal
A method includes forming a tri-layer. The tri-layer includes a bottom layer; a middle layer over the bottom layer; and a top layer over the middle layer. The...
2019/0064657 IMPRINT LITHOGRAPHY METHOD, MASTER TEMPLATE FOR IMPRINT, WIRE GRID POLARIZER MANUFACTURED USING THE MASTER...
A wire grid polarizer includes a base substrate, a wire grid pattern, a first stitch line extending in a first direction, and a second stitch line extending in...
2019/0064656 OPTICAL MASK FOR USE IN A PHOTOLITHOGRAPHY PROCESS, A METHOD FOR FABRICATING THE OPTICAL MASK AND A METHOD FOR...
An optical mask for use in a photolithography process, a method for fabricating the optical mask, and a method for fabricating an array of patterns on a...
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