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公开(公告)号：US20190306712A1
公开(公告)日：2019-10-03
申请号：US16360492
申请日：2019-03-21
发明人： Satoshi Suzuki , Hiroshi Shibata
摘要： A communication device may receive a specific signal from a first external device; display a first instruction screen; in a case where it is instructed that the target process is to be executed in a situation where the first instruction screen is displayed, send a public key to the first external device, wherein in a case where it is not instructed that the target process is to be executed in the situation where the first instruction screen is displayed, the public key is not sent; after the public key has been sent to the first external device, receive an authentication request from the first external device; send an authentication response to the first external device; receive connection information from the first external device; and establish, by using the connection information, a wireless connection between the communication device and a second external device.
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公开(公告)号：US20160231673A1
公开(公告)日：2016-08-11
申请号：US15014077
申请日：2016-02-03
发明人： Kei Ishida
IPC分类号： G03G15/20
CPC分类号： G03G15/2053 , G03G2215/2035
摘要： A fixing device includes a fixing belt, a heater, a nip plate, a pressure roller, a stay, a cover, and a spring. The fixing belt has an inner surface. The heater is configured to heat the fixing belt. The nip plate is configured to contact the inner surface. The pressure roller is configured to press the fixing belt in cooperation with the nip plate. The stay is provided at a position opposite to the pressure roller with respect to the nip plate. The stay is configured to receive a force applied to the nip plate from the pressure roller. The cover is configured to cover the stay. The spring includes a first portion configured to urge the stay to the cover, and a second portion configured to urge the cover to the stay.
摘要翻译： 定影装置包括定影带，加热器，夹板，压力辊，支柱，盖和弹簧。 定影带具有内表面。 加热器构造成加热定影带。 夹持板构造成接触内表面。 加压辊构造成与夹板相配合地按压定影带。 在相对于夹持板的位置与压力辊相对的位置处设置该保持件。 支撑件构造成从加压辊接收施加到夹持板的力。 盖被配置为覆盖住。 该弹簧包括构造成推动住到盖上的第一部分，以及构造成将盖推向停留的第二部分。
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公开(公告)号：US20190196758A1
公开(公告)日：2019-06-27
申请号：US16228949
申请日：2018-12-21
发明人： Masafumi Kawaguchi
CPC分类号： G06F3/1226 , G06F3/1205 , G06F3/121 , G06F3/1261 , G06F3/1292 , H04N1/00307 , H04N1/00474 , H04N1/00973 , H04N1/32776 , H04N2201/006 , H04N2201/0075 , H04N2201/0094
摘要： A terminal device includes an operation interface, a short-range wireless communication interface, and a processor. The terminal device receives a designating operation of designating a model of an image processing device and a setting operation of setting an execution condition to perform an imaging process. After establishing a short-range wireless communication with the image processing device, the terminal device determines whether a model of the image processing device coincides with a designated model. When the two models coincide with each other, an execution instruction is transmitted to the image processing device.
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公开(公告)号：US20240364831A1
公开(公告)日：2024-10-31
申请号：US18630148
申请日：2024-04-09
发明人： Masahiro HAYASHI , Toshikazu HORI , Toshiki MOTOYAMA , Thanh NGUYENVAN , Satoru YANAGI , Akihito UNO , Tomomi SHIRAKI , Satoshi MATSUSHITA , Hiroya NOJIRI , Daisuke MATSUMOTO , Taiga MIZUMORI
CPC分类号： H04N1/32673 , G06F3/1222 , G06F3/1238
摘要： A function executing device may be configured to receive a related instruction related to execution of a scan from an external device, and in a case where the related instruction is received from the external device via a first communication path for executing an encrypted communication, send an authentication information request to the external device. In a case where the related instruction is received from the external device via a second communication path for executing an unencrypted communication, the function executing device may be configured not to send the authentication information request to the external device.
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公开(公告)号：US20240361726A1
公开(公告)日：2024-10-31
申请号：US18765403
申请日：2024-07-08
发明人： Shougo SATO , Kazuna TAGUCHI , Shunsuke ISHII
CPC分类号： G03G21/1814 , G03G15/0877 , G03G21/12 , G03G21/1676 , G03G2215/0869
摘要： An image forming device is provided with a housing formed with an opening, a cover configured to move between a closing position and an opening position, and a plurality of process cartridges including a first process cartridge and a second process cartridge. The first and second process cartridges respectively include first and second photosensitive drums configured to rotate about first and second drum axes both extending in a first direction. The first and second developing devices are configured to supply toner to the first and second photosensitive drums, respectively. The first and second supplying devices are formed with first and second supply ports through which the toner to be supplied to the first and second developing devices are provided, respectively. Both the first and second supplying ports are opened to outside the housing.
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公开(公告)号：US12130580B2
公开(公告)日：2024-10-29
申请号：US18340172
申请日：2023-06-23
发明人： Shougo Sato
CPC分类号： G03G21/1803 , G03G21/1623 , G03G21/1842 , G03G21/1853 , G03G2221/1684 , G03G2221/1869
摘要： An image forming apparatus includes a body casing, a pressing member, a process cartridge, and a drawer. The body casing includes a positioning member. The pressing member is disposed inside the body casing. The process cartridge includes a photosensitive drum. The drawer is configured to support the process cartridge and to move, in a sliding direction orthogonal to an axis direction of the photosensitive drum, between an inside position that is a position inside the body casing and an outside position that is a position outside the body casing. The process cartridge includes an engagement portion and a spring. The engagement portion is configured to be positioned by the positioning member. The spring is configured to be pressed by the pressing member such that the engagement portion is pressed toward the positioning member.
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公开(公告)号：US12130576B2
公开(公告)日：2024-10-29
申请号：US18344272
申请日：2023-06-29
发明人： Shougo Sato , Yasuo Fukamachi
CPC分类号： G03G21/105 , G03G15/0886 , G03G21/12
摘要： An image forming apparatus includes an apparatus main body, a drawer, a drum cartridge, an exposure device, a fixing device, and a toner cartridge. The drum cartridge includes a photosensitive drum, a cleaning member, a developing device, a waste toner conveying pipe, and a frame. The toner cartridge includes a toner container and a waste toner container. The cleaning member is located between the photosensitive drum and the fixing device in a vertical direction in the state where the drum cartridge is mounted to the drawer and the drawer is located at an inner position. The drum cartridge is capable of being mounted to the drawer. The toner cartridge is attachable to and detachable from the drum cartridge.
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公开(公告)号：US12128674B2
公开(公告)日：2024-10-29
申请号：US17814569
申请日：2022-07-25
IPC分类号： B41J11/70
CPC分类号： B41J11/70
摘要： An image recording apparatus includes a housing, an operation panel, a sheet conveyor, a recording device, and a cutting device. The operation panel is disposed at a first-side face of the housing in a first direction. The first direction is orthogonal to a vertical direction and extends from a first side to a second side of the image recording apparatus. In the first direction, the cutting device is closer to the first side of the image recording apparatus than the recording device is and closer to the second side of the image recording apparatus than the operation panel is. The cutting device includes a cutter, and a cutter carriage to move with the cutter mounted thereon along a second direction orthogonal to the first direction and the vertical direction. The operation panel overlaps a movable area of the cutter carriage when viewed in the first direction.
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9.发明公开公开(公告)号：US20240349362A1
公开(公告)日：2024-10-17
申请号：US18752990
申请日：2024-06-25
发明人： Hirotaka ASAKURA
摘要： A first terminal obtains a character string by decoding a code image. The character string is described in accordance with Bootstrapping Information Format and includes a public key of a communication apparatus and specific information. The first terminal displays an operation screen by using the specific information. The first terminal executes a first target communication with the communication apparatus by using the public key after a changing operation indicated by the operation screen is performed to the communication apparatus. A second terminal obtains the character string by decoding the code image. The second terminal executes a second target communication with the communication apparatus by using the public key after the changing operation is performed to the communication apparatus without displaying the operation screen using the specific information.
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10.发明公开公开(公告)号：US20240345534A1
公开(公告)日：2024-10-17
申请号：US18648048
申请日：2024-04-26
发明人： Kenta TOSUJI , Nao ITABASHI , Kazuya KAMIKAWA
CPC分类号： G03G21/1647 , G03G15/0865 , G03G21/181 , G03G21/1885 , G03G2221/163 , G03G2221/1657
摘要： Provided is a method for removing a first holder member from a second holder member in a cartridge. The cartridge includes: a housing; the first holder member holding an electrical contact surface; and the second holder member supported by the housing. The first holder member includes a pawl, and the second holder member includes a corner part engageable with the pawl of the first holder member. The electrical contact surface is held at one end surface of the first holder member in a first direction crossing the electrical contact surface. The method includes: disengaging the pawl from the corner part; and separating the housing and the second holder member from the first holder member in the first direction away from the one end surface of the first holder member.
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