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Patent # Description
2019/0041791 DRUM UNIT HAVING ELECTRICAL CONTACT SURFACE POSITIONED AT OUTER SURFACE OF FRAME AND IMAGE FORMING APPARATUS...
A drum unit includes: a frame; a first photosensitive drum; a second photosensitive drum; a charger; and a storage medium. The frame includes: a first frame...
2019/0041790 IMAGE FORMING APPARATUS
An image forming apparatus includes a communication portion arranged inside a cover covering an image forming portion in the main body of the apparatus and...
2019/0041789 IMAGE FORMING APPARATUS
An image forming apparatus includes an image bearing member, a charging unit, a developing unit, a transfer unit, a residual developer collecting container, a...
2019/0041788 Image Forming Apparatus
An image forming apparatus includes a photosensitive drum, a light exposure device, a developing device, a fixing unit disposed opposite to the light exposure...
2019/0041787 SHEET FEEDING APPARATUS AND IMAGE FORMING APPARATUS
A sheet feeding apparatus, including: a sheet stacking portion on which sheets are stacked in a storage unit; a lifting and lowering unit configured to move...
2019/0041786 IMAGE FORMING APPARATUS AND INFORMATION PROCESSING METHOD
An image forming apparatus, detachably connected to a consumable product including a plurality of function units integrated with each other, includes an...
2019/0041785 IMAGE FORMING APPARATUS FOR DETECTING FAULT LOCATION
A controller controls a first image forming unit and a second image forming unit to form a test image having a pattern. The test image is formed by the first...
2019/0041784 IMAGE FORMING APPARATUS FOR DETECTING FAULT LOCATION
A controller controls a charging unit to charge a photosensitive member so that a surface potential of the photosensitive member is controlled to a first...
2019/0041783 METHOD OF CONTROLLING TARGET SPEED OF ROTATING MEMBER USED IN IMAGE FORMING APPARATUS
When a mechanism enters a first state, an intermediate transfer member separates from a second photosensitive member. When the mechanism enters a second state,...
2019/0041782 FIXING APPARATUS
A fixing apparatus includes a heater that is in contact with an inner surface of a film, a restricting member that restricts movement of the film in a...
2019/0041781 IMAGE PROCESSING SYSTEM FOR FORMING AN IMAGE ON A SHEET USING A DECOLORABLE COLORING MATERIAL
According to an embodiment, an image processing system includes an image forming unit, a decoloring unit, a storage device, an operation panel and a processor....
2019/0041780 IMAGE HEATING APPARATUS AND IMAGE FORMING APPARATUS
In a fixing apparatus having a heater that can selectively heat a plurality of heating blocks, which are divided in the longitudinal direction of a substrate,...
2019/0041779 IMAGE FORMING APPARATUS
The image forming apparatus including a fixing unit fixing an image on a recording material to the recording material, the fixing unit including a heater...
2019/0041778 GUIDE AND END GUIDE PROVIDED IN FIXING DEVICE, AND METHODS OF MANUFACTURING GUIDE AND END GUIDE
There is provided a guide incorporated in a fixing device including a belt configured to circularly move in a moving direction. The guide includes: a guide...
2019/0041777 PEELING MEMBER AND MANUFACTURING METHOD FOR THE SAME
To provide a peeling member formed by a metal plate or the like having a resin coating film thereon, the peeling member being capable of preventing adhesion of...
2019/0041776 CARTRIDGE AND IMAGE FORMING APPARATUS INCLUDING SAME
A cartridge is detachably provided to a main body of an image forming apparatus. The cartridge includes an image bearing member which is rotatable, a charging...
2019/0041775 IMAGE-FORMING APPARATUS
An image-forming apparatus includes a charging unit that charges toner with polarity opposite to a normal charging polarity of the toner and a control unit...
2019/0041774 INTERMEDIATE TRANSFER UNIT AND IMAGE FORMING APPARATUS
An intermediate transfer unit, which is supported by an image forming apparatus, includes: a moving mechanism which is capable of moving to an abutting...
2019/0041773 Image Forming Apparatus With Removable Waste Toner Container and Exposable Feeding Path
An image forming apparatus is provided. The image forming apparatus includes a chassis having an opening, a cover, photosensitive members, an intermediate...
2019/0041772 IMAGE FORMING APPARATUS
An image forming apparatus according to an embodiment includes an image forming unit that forms a toner image on an image carrier body. A primary transfer...
2019/0041771 BINARY INK DEVELOPER (BID) ASSEMBLY FOR LIQUID ELECTROPHOTOGRAPHY (LEP) PRINTING DEVICE
A binary ink developer (BID) assembly for a liquid electrophotography (LEP) printing device can include a developer roller having an electrically insulating...
2019/0041770 IMAGE FORMING APPARATUS
An image forming apparatus includes a developer container having a movable wall therein, a determination unit, a movable wall driving unit, and a movable wall...
2019/0041769 DEVELOPING DEVICE AND IMAGE FORMING APPARATUS
A developing device includes a housing including a development opening and a containing unit that contains a developer, a developer carrier that rotates to...
2019/0041768 METHOD AND DEVICE OF IMAGE FORMING
An image forming method includes when an image forming device is in a non-image-forming stage, applying voltages to a surface of a photosensitive element and a...
2019/0041767 CHARGING ROLLER
An object of the present invention is to provide a charging roller in which detachment of particles from a surface layer as well as abrasion and scraping of...
2019/0041766 CONDUCTIVE ROLLER, AND PRODUCTION METHOD THEREFOR
Provided are: a conductive roller in which detachment and scraping of particles from a surface layer are unlikely to occur; and a method of producing the same....
2019/0041765 ELECTROPHOTOGRAPHIC INK INCLUDING A VOLATILE FRAGRANCE
According to an example, an electrophotographic ink may include an adsorbent, a volatile fragrance, a resin and a carrier liquid.
2019/0041764 POSITIVELY-CHARGEABLE BLACK TONER
The positively-chargeable black toner includes colored resin particles containing a binder resin, carbon black and, as a charge control resin, a quaternary...
2019/0041763 TONER
A toner comprising a toner particle that contains a binder resin and a colorant, wherein (1) an average circularity of the toner is at least 0.960, (2) an...
2019/0041762 TONER
A toner comprising: a toner particle that contains a binder resin and a colorant: and an external additive, wherein (1) the average circularity of the toner is...
2019/0041761 LITHOGRAPHIC APPARATUS AND DEVICE MANUFACTURING METHOD
A lithographic apparatus including: a projection system to project radiation onto a substrate supported on a substrate stage, during an exposure phase; a...
2019/0041759 EXPOSURE METHOD, EXPOSURE APPARATUS, AND METHOD OF MANUFACTURING ARTICLE
The present invention provides an exposure method for repeatedly performing an exposure process for exposing a substrate via a projection optical system, the...
2019/0041758 METHODS OF DETERMINING A MECHANICAL PROPERTY OF A LAYER APPLIED TO A SUBSTRATE, CONTROL SYSTEM FOR A...
A method for determining a mechanical property of a layer applied to a substrate and associated control system for controlling a lithographic process. The...
2019/0041757 SURFACE TREATMENT COMPOSITION AND SURFACE TREATMENT METHOD OF RESIST PATTERN USING THE SAME
[Problem] To provide a surface treatment composition having excellent coating properties and also having capabilities of improving heat resistance of a resist...
2019/0041756 MASK PATTERN FORMING METHOD, FINE PATTERN FORMING METHOD, AND FILM DEPOSITION APPARATUS
In a mask pattern forming method, a resist film is formed over a thin film, the resist film is processed into resist patterns having a predetermined pitch by...
2019/0041755 DEVELOPMENT UNIT, SUBSTRATE PROCESSING APPARATUS, DEVELOPMENT METHOD AND SUBSTRATE PROCESSING METHOD
A substrate having a film of a coating liquid containing metal is held by a spin chuck, the film having been exposed in a predetermined pattern. A slit nozzle...
2019/0041754 SUBSTRATE PROCESSING APPARATUS AND SUBSTRATE PROCESSING METHOD
A resist film including a metallic component and a photosensitive material is formed on a surface of a substrate, and then a peripheral portion of the resist...
2019/0041753 RESIST MULTILAYER FILM-ATTACHED SUBSTRATE AND PATTERNING PROCESS
The present invention provides a resist multilayer film-attached substrate, including a substrate and a resist multilayer film formed on the substrate, in...
2019/0041752 COMPOSITION FOR FORMING ORGANIC FILM
The present invention provides a composition for forming an organic film, containing a polymer compound having one or more of repeating units shown by the...
2019/0041751 SILICON-CONTAINING UNDERLAYERS
Methods of manufacturing electronic devices employing wet-strippable underlayer compositions comprising one or more condensed polymers having an organic...
2019/0041750 MATERIAL FOR FORMING UNDERLAYER FILM FOR LITHOGRAPHY, COMPOSITION FOR FORMING UNDERLAYER FILM FOR LITHOGRAPHY,...
The present embodiment provides a material for forming an underlayer film for lithography, containing at least any of a compound represented by following...
2019/0041749 Photoresist and Method
Shrinkage and mass losses are reduced in photoresist exposure and post exposure baking by utilizing a small group which will decompose. Alternatively a bulky...
2019/0041748 POSITIVE-TYPE PHOTOSENSITIVE RESIN COMPOSITION
A positive-type photosensitive resin composition comprises a (a) polybenzoxazole precursor, a (b) crosslinking agent, a (c) photosensitive agent, and a (d)...
2019/0041747 PHOTOSENSITIVE RESIN COMPOSITION, PHOTOSENSITIVE RESIN LAYER AND COLOR FILTER USING SAME
Provided are a photosensitive resin composition including (A) a photo-conversion material; (B) a binder resin including an acryl-based repeating unit including...
2019/0041746 MANUFACTURING METHOD FOR METAL GRATING, METAL GRATING AND DISPLAY DEVICE
The present disclosure proposes a manufacturing method for a metal grating, a metal grating, and a display device. The manufacturing method comprises: forming...
2019/0041745 PHOTO-IMPRINTING CURABLE COMPOSITION AND PATTERN TRANSFERRING METHOD USING THE SAME
An object of the present invention is to provide an imprinting curable composition which includes a silicon-containing polymerizable compound such as...
2019/0041744 COMPOSITE MEMBER AND METHOD OF MANUFACTURING THE SAME, AND ALIPHATIC POLYCARBONATE-CONTAINING LAYER
[Problem] Provided is a composite member which can contribute to simple formation and/or increased quality of fine wiring. [Solution] A composite member 100...
2019/0041743 SUBSTRATE PROCESSING DEVICE, SUBSTRATE PROCESSING METHOD, AND PROGRAM RECORDING MEDIUM
A substrate processing apparatus includes a substrate holding rotating mechanism that holds a substrate in a horizontal posture and rotates the substrate about...
2019/0041742 PHOTOMASK HAVING A PLURALITY OF SHIELDING LAYERS
Some embodiments pertain to a photomask for mask patterning. The photomask includes a phase shift layer overlying a transparent layer, a first shielding layer...
2019/0041741 TILE-BASED LENTICULAR PROJECTION SCREEN
A customer can install a lenticular projection screen without the need to hire a professional installer. A section of a home wall is smoothed flat and...
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