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Patent Searching and Data


Matches 1 - 50 out of 174,503

Document Document Title
WO/2018/012608A1
A powder container includes a collection port to receive and collect powder from outside; a driven unit that is disposed on one end side in a width direction of the powder container and to which drive is transmitted from outside; a first...  
WO/2018/012277A1
This image forming apparatus (1) is provided with: a conveying part (2); an image forming part (3); a discharge tray (6); a detection part (8); and an operation control unit (91). The conveying part (2) conveys a recording medium. The im...  
WO/2018/012359A1
This image forming device (10) is characterized in that upon detecting that there is no paper in a cassette (130a) during image formation, the image forming device (10) is capable of continuing image formation by switching to another cas...  
WO/2018/010320A1
Disclosed are a driving assembly and developing cartridge. The driving assembly (10) is provided on one end of the developing cartridge (100), and the driving assembly (10) comprises a coupler (2) used to match a driving head (200) of an...  
WO/2018/008338A1
In the present invention, a toner cartridge (1) is equipped with a wireless IC tag (11), wherein a reader/writer (2) performs reading/writing of data for the wireless IC tag (11). The toner cartridge (1) comprises a plurality of cartridg...  
WO/2018/008253A1
Provided is a technology, in an image forming device and a cartridge used in the image forming device, capable of increasing the types of cartridges to be identified without needing to update storage unit information in the image forming...  
WO/2018/008582A1
MFP 101 receives print data from an information-processing device such as a portable terminal or PC, assesses whether or not a specified character code is included as content in the received print data (S705), and according to the assess...  
WO/2018/003404A1
Provided is a paper recycling printing device which inhibits the occurrence of so-called jams, and entanglement with previously stored recycled paper supplied to a printing device, while continuously operating a paper recycling device, a...  
WO/2018/003024A1
In an existing service points granting method, service points are changed according to whether the ink ejection amount is corrected. However, changing the service points according to a user's purchases or purchase frequency for parts or ...  
WO/2018/003364A1
The purpose of the present invention is to provide a cleaning blade for electrophotographic equipment, the cleaning bladeensuring both greater hardness and low fragility and achieving excellent toner scraping properties. The cleaning bla...  
WO/2017/221529A1
An image forming apparatus (20) is provided with: a display unit (26a) that can display a meter reading button and a two-dimensional code; a storage unit (29) that stores printing counter information which is information used for billing...  
WO/2017/221907A1
Provided is a conductive roller which is suppressed in the occurrence of image defects due to pressure marks. A conductive roller in which a plurality of resin layers are disposed on the outer circumference of a shaft 4. The resin layers...  
WO/2017/215394A1
Provided are a rotary force transmitting assembly (3), a photosensitive drum (11) and a process cartridge (1) constructed therewith, belonging to the field of electrophotographic imaging and printing technology. The rotational force tran...  
WO/2017/216819A1
A method for adapting a printer for operating with more colours, the printer (1) comprising an inner framework (7) and a dispenser assembly (6) associable with said framework (7), comprises the steps of application of at least one first ...  
WO/2017/217557A1
Provided is a configuration by which a process cartridge receives input of external drive force. An electrophotographic image formation device body has a drive output member provided with an output gear part and an output coupling part. ...  
WO/2017/209019A1
The present invention provides an image-forming device that even a user not having an account can use without setting a new account. This image-forming device is provided with: an image-data-for-determination read control unit (72) which...  
WO/2017/202205A1
A driving force reception assembly for a photosensitive drum, used for receiving the rotating force of a driving head of an image forming device, and transferring the rotating force to a driven rotating component (10), so as to drive the...  
WO/2017/203724A1
Provided is an image forming apparatus that has a simple configuration and is capable of stably positioning an image formation target having irregularities on a conveyance surface before the image formation target is conveyed to an image...  
WO/2017/199874A1
The present invention addresses the problem of providing a blade that has an edge part having a low coefficient of friction. The present invention provides, as a solution, an elastic body which has an edge part that is formed from a tape...  
WO/2017/194086A1
An apparatus is provided for controlling a liquid electrophotography printer (LEP). The LEP may include a plurality of ink developers, IDs, to transfer charged ink to a photoreceptor, by virtue of a potential difference between the engag...  
WO/2017/195958A1
Disclosed are a developing cartridge and an electrophotographic image forming apparatus employing the same. The developing cartridge comprises: a photosensitive unit; a developing unit coupled to the photosensitive unit to be rotatable b...  
WO/2017/187699A1
The purpose of the present invention is to carry out, in addition to a backup of job data, a sensing and prediction of an occurrence of a malfunction of a storage device. A gateway (200) registers, in a memory (211), job data which is ac...  
WO/2017/188459A1
A developer recovery container 1: that can be attached to/removed from a storage part 10 that is provided to a device; that recovers a material to be recovered that is a powder or liquid that has collected in the device; and that has a j...  
WO/2017/186300A1
Measures for controlling an engagement force between a photo imaging plate (110) and a developer roller (200) in a printing device (100) are described. A motor (310) is operated to generate rotational motion. The rotational motion is tra...  
WO/2017/185955A1
Provided are a developing bin (100) of a process cartridge (C) and a powder removal method for the developing bin (100) of the process cartridge (C), wherein the developing bin (100) is provided with a through-port (250) in communication...  
WO/2017/183138A1
An image forming device 1 comprises: an attachment port 70 to which a toner unit 30 is detachably attached, the toner unit including a fuse 35 composed of a plurality of elements 37a to 37c arranged in parallel which breaks when energize...  
WO/2017/184490A1
A method of modifying a toner hopper including a toner window and an end cap. The method including providing a slot on the end cap and applying a toner seal covering the toner window, the toner seal including a pull tab. The method furth...  
WO/2017/183396A1
Provided are an image-forming apparatus and an image-forming method, with which positional misalignment of image formation areas on the front and rear sides of a recording medium can be easily and appropriately minimized by a simple conf...  
WO/2017/177489A1
A process cartridge (200) detachably mounted in an image forming apparatus body (100). The process cartridge (200) comprises a housing (201) and a photosensitive drum (202) disposed in the housing (201). One end of the photosensitive dru...  
WO/2017/179368A1
An intermediate transfer unit 10 supported in an image forming device A comprises: a moving mechanism movable between a contact position where primary transfer rollers 5Y, 5M, and 5C are brought into contact with an intermediate transfer...  
WO/2017/178043A1
Herein is described a cleaning unit for removing debris from an ink transfer surface, the cleaning unit comprising a cleaning roller comprising: a microcellular material outer layer; a wetting module to supply cleaning fluid to the micro...  
WO/2017/177964A1
A developing box (3) is connected to a first housing (21) provided with a light sensing element (25), of a drum assembly (2). A developing element (6) used for conveying a developing agent to the light sensing element (25) is disposed on...  
WO/2017/175877A1
A mounting part for insertion and extraction of a unit provided with a belt cleaning device, said mounting part comprising: an opening operation unit, linked to an insertion operation, and contacting a shutter member to move same from a ...  
WO/2017/171099A1
An image formation device comprises: an image formation unit 10 which forms an image on a sheet 16 using a developer 15 containing toner and a hardener that is hardened by ultraviolet light; a conveyance belt 14 which conveys the sheet o...  
WO/2017/170368A1
Provided is a toner cartridge in which a shutter can be opened/closed in accordance with a user's operation of attaching/detaching the toner cartridge to/from a developing device. This toner cartridge 1 comprises a casing 2, a toner tran...  
WO/2017/168801A1
[Problem] To provide an information processing device and a recording medium. [Solution] An information processing device provided with: a display operation unit having a display function and a function of detecting a touch operation; a ...  
WO/2017/170658A1
The purpose of the present invention is to move a movable gear provided on a development cartridge using the driving force of a coupling. This development cartridge 1 comprises: a development roller 12 capable of rotating about an axis e...  
WO/2017/170988A1
Provided is a cleaning blade 1 which is formed from an elastic body 11, wherein at least an edge part of the elastic body is formed from a cast-type polyurethane member of either: a combination (type A) of a carbonate polyol, naphthalene...  
WO/2017/169508A1
Provided are: an image recording device which is capable of calibrating a reading means at a more appropriate timing; and a method for controlling the image recording device. This image recording device is provided with: a recording mean...  
WO/2017/169659A1
An operation panel (1) provided to this image formation device (10) is provided so as to be capable of moving between at least two side surfaces (14a, 14b) of a housing (14) of the image formation device (10), and is provided flush to th...  
WO/2017/168858A1
[Problem] To provide a novel structure for a development cartridge capable of detecting information pertaining to the development cartridge while avoiding unnecessary contact with a gear for transmitting power. [Solution] The development...  
WO/2017/170369A1
Provided is a cleaning blade (1) in which deterioration in cleaning performance caused by turning-up of a blade portion (2), by chipping of an edge portion (3), and by reduction in the ability to follow a target member (9), can be suppre...  
WO/2017/164425A1
A cleaning device comprising: a cleaning member; a container; a conveying screw having a blade for conveying toner inside the container to the outside of the container; and a breaking member which extends along the direction of a rotatio...  
WO/2017/158889A1
Provided is a developing cartridge which can be detected by use of an electrode. A developing cartridge 1 is provided with: a housing 3 that can house a developer; a developing roller 2 that is rotatable about a first axis A1 extending i...  
WO/2017/158890A1
Provided is a developing cartridge capable of supplying a developing roller shaft with electric power using a gear cover. The developing cartridge 1 comprises: a developing roller 2, which is rotatable about a first axis A1 extending alo...  
WO/2017/158970A1
Provided is a development cartridge which makes it possible to arrange a pressing member avoiding ribs or a handle, and to press a development roller onto a photosensitive drum. In the development cartridge 1, a housing 3 is provided wit...  
WO/2017/154299A1
The present invention provides a developer cartridge in which a gear on the side surface of the developer cartridge is rotatable even when a rib or other similar projection is disposed at a position near a developing roller. A developer ...  
WO/2017/154468A1
[Problem] To appropriately manage service life of a cartridge in a cartridge used in an imaging device, and an imaging device. [Solution] This developer cartridge 1 comprises a detection gear 52 having a first protrusion 521, and a cartr...  
WO/2017/154315A1
[Problem] To appropriately manage service life of cartridges in cartridges used in imaging devices, and in imaging devices. [Solution] This developer cartridge 1 comprises a detection gear 52, a first protrusion 521, the position of whic...  
WO/2017/154248A1
Provided are a development cartridge including a component that is one of the constituents of a joint, and an image forming device. The development cartridge 1 comprises: a development roller 3; a development roller gear 4 that can rotat...  

Matches 1 - 50 out of 174,503