Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 1 - 50 out of 179,755

Document Document Title
WO/2019/007404A1
Provided are a rotational force transfer assembly, a processing cartridge and a printer. The rotational force transfer assembly comprises a power-receiving element (04) for receiving a rotational force from a driving shaft (09) of a main...  
WO/2019/009367A1
The present invention is a part positioning mechanism configured to insert a protruding portion constituting a part of a second sheet metal part into an opening formed in a first sheet metal part. The first contact portion which contacts...  
WO/2019/009140A1
This image forming device (1) is provided with: an image forming means (101) which forms an image on a sheet; and a reversing carrying means (121, 210, 212) which can carry, towards the image forming means, the sheet having a first surfa...  
WO/2019/009901A1
In one example, a toner cartridge (10) includes: a housing (12) having a movable first part (12A) enclosing a toner supply reservoir and a stationary second part (12B) enclosing a waste toner reservoir (24); a photoconductor roller (16) ...  
WO/2019/001457A1
A power receiving unit of a processing cartridge, comprising: a hub (10), a power receiving member (20) and a biasing member (30). The hub (10) is fixed to the end of a rotating part in the processing cartridge so as to transmit a drivin...  
WO/2019/004033A1
The present invention pertains to an image forming apparatus 102 to which a microcomputer device 103 is attached. By providing means for flexibly addressing control command non-compatibility resulting from a peripheral part of the microc...  
WO/2019/004105A1
[Problem] To provide a toner seal material capable of preventing damage to a photoconductor drum. [Solution] A toner seal material 10 comprises a base layer 12, and a fiber layer 14 in which a plurality of fibers are standing on the base...  
WO/2018/235364A1
According to the present invention, when a holder that holds an electrical contact surface can extend or contract in a first direction crossing the electrical contact surface, at least one among writing, erasing, and changing of informat...  
WO/2018/235375A1
The purpose of the present invention is to provide a structure whereby the size of a developing cartridge can be reduced. The developing cartridge is provided with: a first holder 621, which can move in first direction with respect to a ...  
WO/2018/235853A1
The present invention addresses the problem of providing a blade which has a low coefficient of friction in a contact part. The present invention provides, as a solution, an elastic body which comprises: a contact part that is formed of ...  
WO/2018/230060A1
[Problem] To make it possible to automatically remove a staple binding a sheet bundle and to recover the removed staple while preventing the staple from scattering. [Solution] The present invention is provided with: a staple removal mean...  
WO/2018/230745A1
In the present invention, a holding body 505 comprises a first opposing section (first inner wall surface) and a second opposing section (second inner wall surface) that oppose side wall surfaces of a lens array 506. The side wall surfac...  
WO/2018/230748A1
In this image forming device, a pressing section 561 presses a fourth pressed section 568 (a pressed section) as a result of a cover 558 rotating from a closed position toward an open position, this pressing causes a slide section 525 to...  
WO/2018/230746A1
This image forming device is configured such that: in conjunction with the slide movement of a slide part, a first link part rotates with a first connection part as the axis of rotation and a second link part rotates with a second connec...  
WO/2018/230744A1
A control member 76 for controlling transmission and interruption of a rotational force by a clutch is rotatably supported by a support member for supporting a developing frame body. An action part provided in the developing frame body c...  
WO/2018/230747A1
In this image forming device, a pressing section 561 presses a first pressed section 566 as a result of a cover 558 rotating from an open position to a closed position, and a slide section 525 moves from a rear side toward a front side. ...  
WO/2018/225632A1
A cartridge (80) that can be attached to and detached from an image forming apparatus (1) has: a casing (89) made of resin; a planar memory chip (30) that stores information to be outputted to the image forming apparatus (1); a recessed ...  
WO/2018/225332A1
An image formation device (10) is provided with: an image formation unit (3) that forms an image on a sheet; an image reading unit (2) that is provided on the upper side of the image formation unit (3) and reads an image from a document;...  
WO/2018/221380A1
This holding mechanism 33 used for an image formation device 30 is provided with: a first metal sheet 1 having a through hole 10 communicating a first surface and a second surface; and a second metal sheet 2 provided with a first protrus...  
WO/2018/221050A1
The purpose of the present invention is to provide: a blade for an electrophotographic device, the blade exhibiting reduced tip property degradation caused by an impregnation treatment; and a method for manufacturing the blade. Provided ...  
WO/2018/216935A1
An image forming apparatus is provided. The image forming apparatus includes: a photoreceptor; an exposing unit comprising a light window and a light source; a developing unit; a transfer unit; a sensing unit comprising a sensor sensing ...  
WO/2018/216437A1
According to the present invention, an image forming device (2a) is provided with a wireless communication device employing a specific wireless communication method, and receives a print request transmitted directly from a portable termi...  
WO/2018/209539A1
Disclosed in the present invention is a file printing control method. The method comprises: an intelligent terminal delivers a received printing instruction carrying a paper type as well as a file to be printed, to a printer; according t...  
WO/2018/211804A1
An image formation device (1) is provided with: a first determination unit (13) that determines whether or not a detected size of a manuscript detected by a size detection unit (35) matches a manuscript size stored in a storage unit (55)...  
WO/2018/202308A1
Aspects presented herein are directed towards a carrier evaporator for a Liquid Electrophotography Printing (LEP) system. In an example, the carrier evaporator provides a hot air supply to absorb an evaporated carrier liquid resulting in...  
WO/2018/203505A1
A polygon motor (41) rotates a polygon mirror (23) that scans a laser beam. A controller (31): specifies a waiting time period for an acceleration time period from a drive start time point of the polygon motor (41) to a time point at whi...  
WO/2018/198633A1
This cooling roller is equipped with: a hollow roller main body (10); a spiral body (20) comprising a long plate body which, with the surface of the plate body facing the axial direction of the spiral center axis, extends along the direc...  
WO/2018/198605A1
The purpose of the present invention is to prevent a coupling from rotating in a second rotational direction opposite a first rotational direction. A development cartridge 10 comprises: a development roller 12 rotatable about a first axi...  
WO/2018/190438A1
Provided is a configuration in which a transfer unit 102 is inclined, the configuration making it possible to suppress leakage of a liquid developer. A transfer unit 102 includes an intermediate transfer belt 10 to which the liquid devel...  
WO/2018/190386A1
Provided is an image forming apparatus, having: a power source; a first coupling member configured to be rotated by a driving force transferred from the power source; and a cartridge including a second coupling member configured to rotat...  
WO/2018/188760A1
According to some examples, a method comprises successively transferring a series of images from an imaging surface to an intermediate transfer member, ITM, then from the ITM to positions on a web substrate. The method may comprise inter...  
WO/2018/185936A1
In an image forming device (10), a storage unit (38) stores a string for each of a plurality of types of languages associated with respective slide operation directions, and a display control unit (42) displays, on a screen of a display ...  
WO/2018/184652A1
A liquid electro-photographic, LEP, printing system, comprising a photo imaging plate, PIP, an intermediate transfer member, ITM, and a control unit. The control unit causes the system to initiate a maintenance program, wherein the maint...  
WO/2018/186121A1
This image forming device (1) is provided with a front cover (2) and a lock mechanism (3). The front cover (2) is opened and closed when attaching or detaching a toner container (15). The lock mechanism (3) locks the front cover (2). "Lo...  
WO/2018/179521A1
The present invention diversifies the movements of a gear structure to correspond to the diversification of the specifications of development cartridges. A development cartridge that comprises: a lever (a detection lever 300) that can mo...  
WO/2018/181539A1
A sheet supply tray (3) includes: a sheet supporting portion (32) having a sheet supporting surface (32C, 32F); a first cover (33); and a second cover (34). The first cover (33) has a first engagement portion (33B). The second cover (34)...  
WO/2018/180823A1
The present invention provides a cleaning blade (1) capable of simultaneously controlling the leaking of toner, the turning up, squealing, and chipping of the blade portion (2), and wearing of the photosensitive drum. The blade portion (...  
WO/2018/179743A1
The present invention provides an information processing device, an image forming device, a display control method, and a display control program which are capable of easily reprinting when a waste sheet is produced. The image forming de...  
WO/2018/179518A1
The present invention provides a structure that can reduce rubbing on an electrical contact surface when a development cartridge is inserted. This development cartridge 1 is provided with a housing, a holder, a first lever, and a second ...  
WO/2018/179519A1
The present invention diversifies the movements of a gear structure. A development cartridge in which, when a second gear (a detection gear 200) rotates from a first rotational position into a second rotational position: a first contact ...  
WO/2018/182052A1
The objective of the present invention is to facilitate an authentication operation of a communication device without complicating the external appearance of an image forming device. An image forming device 1 is provided with: an image r...  
WO/2018/179933A1
According to the present invention, a large number of image forming devices, with which billing is enabled, are installed at low cost. Each of a plurality of the image forming devices is provided with a billing processing unit (173) whic...  
WO/2018/182049A1
Provided is a developing device, comprising: a developer carrier (41) that rotates while carrying a liquid developer on a carrying surface (41b); and an end restricting member (46) that restricts the liquid developer carried on the carry...  
WO/2018/179517A1
The purpose of the present invention is to reduce rubbing on the electric contact surface of a development cartridge when attaching the development cartridge to a frame. An image forming device comprises: a development roller 30 that is ...  
WO/2018/179520A1
The present invention diversifies the movement of a gear structure to support the variety in the specification of a development cartridge. The development cartridge comprises a housing, a second agitator gear 100 including a first gear 1...  
WO/2018/173568A1
[Problem] To reduce manufacturing cost and device size. [Solution] An image formation device 10 includes a CPU (82), an image formation unit (14), and a display panel 48. The display panel 48 functions as a display unit 48a for displayin...  
WO/2018/166586A1
An example stand for the support of a Binary Ink Development unit has first and second spaced supports upstanding from a base portion to securely receive a Binary Ink Development unit and also to securely receive a component of a Binary ...  
WO/2018/169096A1
Provided are a drum unit and a process cartridge that can receive a drive force from a device body. Also provided is an image formation device having the process cartridge. A movable moving member comprising a drive force receiving part ...  
WO/2018/168584A1
Provided is a laminate having satisfactory flexibility and having excellent adhesion between a base layer and a surface layer. This laminate has at least a base layer, an intermediate layer disposed on the base layer, and a surface layer...  
WO/2018/168826A1
The present invention provides an image processing device which properly controls the reproduction or storage of an object for which reproduction or storage is restricted. The image processing device is provided with a request processing...  

Matches 1 - 50 out of 179,755