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Patent Searching and Data


Matches 451 - 500 out of 184,633

Document Document Title
WO/2016/137012A1
Rotational force from a coupling member provided in a cartridge is transmitted to a main body-side conveyance member for conveying toner to a main body-side toner housing section. The cartridge has: a photoreceptor drum; a discharge port...  
WO/2016/132674A1
An image forming apparatus includes a member for use in forming an image, an acquiring unit, a scanning unit, and a control unit. The acquiring unit is configured to acquire first image information on the image formed on a recording mate...  
WO/2016/133006A1
Provided is a cleaning blade having an elastic body formed from a urethane elastomer and a surface-treated layer formed at least at a portion of the elastic body that will contact a body to be contacted. The surface-treated layer is form...  
WO/2016/129652A1
An end member is arranged at the end of a columnar rotor attached to the main body of an image formation device, the end member including a tubular bearing member and a shaft member held by the bearing member. The shaft member comprises:...  
WO/2016/129179A1
A communication terminal device 3 is provided with: an application acquisition unit 302 that acquires an application prepared in order to operate an image formation device 1; an instruction acceptance unit 303 that accepts a manipulation...  
WO/2016/129730A1
An electrophotographic image forming apparatus for forming an image on a recording material includes an upright sheet feeding inlet, an upright sheet discharging outlet, a permanently mounted electrophotographic photosensitive drum, and ...  
WO/2016/125209A1
Providing a developing cartridge that can ensure unhindered rotation of a coupling, an idle gear, and a first agitator gear, even when ribs are provided at positions near a developing roller. A developing cartridge (3) having a developin...  
WO/2016/125914A1
In the present invention, a cartridge is provided to an electrophotographic image forming device body that is not provided with a mechanism which causes a body-side engagement part, provided to the device body in order to transmit a rota...  
WO/2016/121595A1
A hardware circuit (403) outputs different output signals for a case where an operation performed on an operation switch (402) continues for longer than a threshold time and for the other case. An operation detecting CPU (404) outputs di...  
WO/2016/117333A1
An image forming apparatus forms an image designated by a job on a sheet fed from one of paper feed sources. Detection unit for detecting paper types of sheets respectively fed from the paper feed sources is provided on a conveyance path...  
WO/2016/114203A1
A toner container 100, which is a powder storage container that has a container body 101 for storing a toner and that rotates upon receiving an input of rotational driving from a drive output part of an image-forming device while in a st...  
WO/2016/112991A1
A method is described in which a spectrum of a surface of a photoconductor member is obtained using optical spectroscopy; and an extent of oxidation of the surface is determined based on the obtained spectrum.  
WO/2016/103828A1
Provided is a cleaning blade (2) which is capable of preventing toner from passing through the cleaning blade over a long period of use by increasing a contact pressure without a change of a design in which the blade approaches the side ...  
WO/2016/103429A1
Provided are a unit and a cartridge detachably attached to an image formation device, which facilitate easy and accurate arrangement of a securing component for a sheet material thereon, and are capable of preventing a developer from lea...  
WO/2016/105032A1
An image forming apparatus according to one embodiment comprises: an endless belt for loading and conveying a recording medium on the upper part thereof; a pair of rollers disposed at the lower part of both sides of the endless belt so a...  
WO/2016/098584A1
The present invention is provided with: an image forming part for forming an image on a recording medium P; an image forming device body 100 housing the image forming part and including a protruding section K of which a portion of a side...  
WO/2016/100590A1
A replaceable unit for an image forming device having features for aligning the replaceable unit when installed in the image forming device and to ensure alignment between the replaceable unit and a detachable unit attachable to the repl...  
WO/2016/092703A1
The purpose of the present invention is to provide a mechanism for dynamically selecting, in accordance with a condition, a method for detecting document size. An MFP 101 accepts a copy setting from a user (S606). When operating in a Fir...  
WO/2016/053650A3
A drive receiving member for transferring rotational driving force from an image forming apparatus to components of an imaging cartridge is provided. A distal end of the member includes at least one substantially rigid drive lug for rece...  
WO/2016/093042A1
A housing (20) has a transmission port (3) serving as an outlet through which an illuminating light beam (IL) directed at a specimen surface (S) exits to the exterior of the housing (20), and also serving as an inlet through which an ill...  
WO/2016/093043A1
A housing (20) has a transmission port (3) serving as an outlet through which illuminating light (IL) directed at a specimen surface (S) exits to the exterior of the housing (20), and also serving as an inlet through which reflected ligh...  
WO/2016/086661A1
A processing box and a power supply method therefor. The processing box is detachably disposed in an electronographic imaging device, an inner wall of which is provided with a conductive contact. The processing box comprises a developing...  
WO/2016/088303A1
To efficiently transmit drive through couplings on one and another sides during forward rotation and reverse rotation. When first and second couplings are brought into engagement with each other and rotated in a forward direction, first ...  
WO/2016/088197A1
In configurations in which a secondary transfer member is used as a current supplying member and a current is supplied from the current supplying member along the circumferential direction of an intermediate transfer belt when performing...  
WO/2016/088987A1
Provided is an image forming apparatus including: a feeding unit configured to feed a recording medium; an image forming unit configured to form an image on the recording medium; a fuser configured to fuse the image formed on the recordi...  
WO/2016/084379A1
An information processing apparatus includes a setting unit, a storage unit, a determining unit, and a restart executing unit. The setting unit receives a setting of a time to periodically restart the information processing apparatus fro...  
WO/2016/084986A1
In a cartridge structure that uses a coupling member which can tilt and which can couple with a rotational force transmitting part of an electrophotographic image forming device, in a case where the attaching and removing direction and t...  
WO/2016/084951A1
The purpose of the present invention is to accurately press and move a developer supporting body. A cartridge includes: a developing roller; a frame for supporting the developing roller; a movable part which is movably supported relative...  
WO/2016/074559A1
A drive component (4), a photosensitive drum unit (5), a processing cartridge (1), and an imaging device. The drive component (4) comprises: a drive portion (40), and a telescopic member for controlling the drive portion (40) to axially ...  
WO/2016/072527A1
A frame of an image forming device comprises: a bottom board provided on the bottom surface of the frame; a first to a third installation unit for installing the image forming device that are disposed on at least three locations on the b...  
WO/2016/068344A1
A control unit waits for a job to complete after a number of formed images reaches a threshold number during the job, and causes a fuser roller to be rubbed with a refreshing roller. The control unit causes the fuser roller to be rubbed ...  
WO/2016/067841A1
An image formation apparatus (1) is provided with photoreceptor drums (41y, 41c, 41m, 41k), neutralization devices (45y, 45c, 45m, 45k), transfer rollers (54y, 54c, 54m, 54k), a transfer power supply device (55a), and load resistances (5...  
WO/2016/068113A1
This image forming device (1) comprises a photosensitive drum (50), a cleaning blade (81), and a drive mechanism (90). The cleaning blade (81) is pressed in contact with the circumferential surface of the photosensitive drum (50). The dr...  
WO/2016/068158A1
Provided is a technique for effectively removing dust adhering to a fan. An image forming device (1) is provided with a fan (47) for cooling the inside of the body unit. When the mode is switched to a fan cleaning mode, a fan driving uni...  
WO/2016/068036A1
This image forming device (1) comprises an image bearing body (50), an electrostatic charging unit (51), a developing unit (52), and a cleaning member (81). The image bearing body (50) includes filler particles (87). The electrostatic ch...  
WO/2016/068343A1
The present invention comprises a locking arm that locks a cleaning unit that makes use of cleaning sheets, a sensor that detects the remaining amount of cleaning sheets, a CPU that prohibits image formation operations in accordance with...  
WO/2016/068115A1
An image formation apparatus (1) is provided with a frame (61) for supporting an object to be attached (23) that has been inserted from one side of an apparatus main body (2) toward the other side and an attachment apparatus (62) for fix...  
WO/2016/067840A1
An image formation device (1) that is provided with a plurality of image carriers (31), a plurality of transfer members (52), and a power source unit (57). Each of the image carriers (31) carries a toner image of a different color. The p...  
WO/2016/063708A1
The present invention comprises: a device body (2) that is provided with an image-forming unit (10); a paper stacking stand (70) on which manually fed paper is stacked; a manually fed paper feeding unit (60) that feeds the manually fed p...  
WO/2016/059726A1
This image forming device 1 comprises: a detachable unit 70 with a detachably installable toner unit 30 unit that includes a fuse 35 that can melt on receiving a current; and a controller 91. The controller 91: applies to the fuse 35 a n...  
WO/2016/059881A1
An image forming device (1) is provided with: an image supporting medium (7) that is provided rotatably and on the surface of which is formed a toner image; a rotating brush (41) in contact with the surface of the image supporting medium...  
WO/2016/056163A1
A unit includes a part that is detachably attachable relative to an other unit, wherein the other unit includes an opening through which image forming powder is supplied from or received by the other unit, and a shutter that opens and cl...  
WO/2016/056474A1
 This image forming device is provided with a unit (18), a high-voltage substrate (36), a connecting member (43), and a retaining member (44). The connecting member (43) is disposed in an electric current path extending from the high-v...  
WO/2016/056670A1
Provided is an image forming device comprising: an image forming unit for forming a toner image on a sheet; a heating rotational body and pressure-applying rotational body for fixing, at a nip section, the toner image formed on the sheet...  
WO/2016/052755A1
In an electrophotographic photosensitive member, a circumferential surface has concave portions that are independent one another; each of the concave portions has an opening, a contour of the opening has an apex having an angle a of more...  
WO/2016/051702A1
A packing member includes a first recessed portion, a second recessed portion, a first flange connected to the first recessed portion at a first end, and a second flange connected to the second recessed portion at a first end. The first ...  
WO/2016/047881A1
An image forming apparatus of the present invention comprises: a sensing unit having a light window and a sensor for sensing developer through the light window; and a shutter device for opening and closing the light window, thereby being...  
WO/2016/045597A1
A processing cartridge (1) comprising a drum unit (2) and a development unit (3). The drum unit (2) comprises a first housing. The development unit comprises a second housing (31). The second housing (31) encircles to form a toner powder...  
WO/2016/041598A1
In an example implementation, a method of cleaning a silicon photoconductor includes contacting the silicon photoconductor with a base-peroxide solution, rinsing the silicon photoconductor with a liquid, and heating the silicon photocond...  
WO/2016/038888A1
An image processing apparatus is configured to transit to a communicable power-saving state in which information exchange is possible through a network while power supply to a part of units of the apparatus is stopped. The apparatus incl...  

Matches 451 - 500 out of 184,633