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1. 发明申请

US20190306712A1 Communication Device and Non-Transitory Computer-Readable Recording Medium Storing Computer-Readable Instructions for Communication Device 审中-公开
公开(公告)号：US20190306712A1
公开(公告)日：2019-10-03
申请号：US16360492
申请日：2019-03-21
申请人： Brother Kogyo Kabushiki Kaisha
发明人： Satoshi Suzuki , Hiroshi Shibata
IPC分类号： H04W12/06 , H04W76/15 , H04W12/04 , H04L9/30
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.

2. 发明申请

US20160231673A1 Fixing Device 有权
标题翻译：固定装置
公开(公告)号：US20160231673A1
公开(公告)日：2016-08-11
申请号：US15014077
申请日：2016-02-03
申请人： Brother Kogyo Kabushiki Kaisha
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。

3. 发明申请

US20190196758A1 Terminal Device, Non-Transitory Computer-Readable Recording Medium Storing Instructions to Control the Terminal Device and Method of Controlling Terminal Device 审中-公开
公开(公告)号：US20190196758A1
公开(公告)日：2019-06-27
申请号：US16228949
申请日：2018-12-21
申请人： Brother Kogyo Kabushiki Kaisha
发明人： Masafumi Kawaguchi
IPC分类号： G06F3/12 , H04N1/00 , H04N1/327
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.

4. 发明申请

US20230134221A1 DEVELOPING CARTRIDGE INCLUDING FIRST AND SECOND INCLINED SURFACES, ELASTIC MEMBER, AND FIRST PROTRUSION 有权
公开(公告)号：US20230134221A1
公开(公告)日：2023-05-04
申请号：US18147819
申请日：2022-12-29
申请人： BROTHER KOGYO KABUSHIKI KAISHA
发明人： Yuwen WANG , Junichi HASHIMOTO
IPC分类号： G03G21/18 , G03G21/16
摘要： A developing cartridge includes: a casing; a developing roller; a shaft extending in a first direction; a first inclined surface; a second inclined surface; an elastic member; and a first protrusion. The shaft is movable in the first direction relative to the casing and the developing roller, and is movable in the second direction together with the same. The first inclined surface is positioned at one end portion of the shaft, while the second inclined surface is positioned at another end portion of the shaft. The first and second inclined surfaces are inclined relative to the first direction. The first protrusion is movable in the first direction together with the second inclined surface. The shaft is movable from a first position to a second position when the second inclined surface receives a pressing force directed in a direction from the another end portion to the one end portion.

5. 发明授权

US11640129B2 Heating unit 有权
公开(公告)号：US11640129B2
公开(公告)日：2023-05-02
申请号：US17574866
申请日：2022-01-13
申请人： Brother Kogyo Kabushiki Kaisha
发明人： Yasuhiro Maruyama , Makoto Souda , Yuichi Ikeno
IPC分类号： G03G15/20 , H05B3/14
摘要： A heating unit includes a heater, a temperature sensor, an endless belt, a holder, a first heat conductive member, and a second heat conductive member. The first heat conductive member includes a first heater-side surface facing the heater, a first opposite surface, and an opening. The first heat conductive member has a heat conductivity higher than that of the substrate. The second heat conductive member includes a second heater-side surface facing the heater and a second opposite surface. The second heat conductive member is positioned at a position corresponding to the opening when viewed in an orthogonal direction orthogonal to the first opposite surface. The temperature sensor is in contact with the second opposite surface of the second heat conductive member.

6. 发明授权

US11639059B2 Liquid cartridge capable of reducing leakage of liquid from liquid storage chamber 有权
公开(公告)号：US11639059B2
公开(公告)日：2023-05-02
申请号：US17389419
申请日：2021-07-30
申请人： BROTHER KOGYO KABUSHIKI KAISHA
发明人： Tetsuro Kobayashi , Hiroaki Takahashi , Takahiro Miyao , Fumio Nakazawa , Naoya Okazaki , Akihito Ono , Kosuke Nukui , Hiroshi Taira , Toyonori Sasaki
IPC分类号： B41J2/175 , B41J2/19
摘要： A liquid cartridge includes: a cartridge casing having a liquid storage chamber; a first wall; a second wall; and an air communication passage. The first wall is positioned upward relative to the liquid storage chamber. The second wall is positioned upward relative to the first wall. The air communication passage has a first communication hole in communication with the liquid storage chamber and a communication opening open to an atmosphere. The air communication passage includes: an air chamber defined by the first wall and the second wall and in communication with the liquid storage chamber through the first communication hole; a second communication hole formed in the second wall; and a labyrinth path. The labyrinth path is positioned upward relative to the air chamber, and has one end in communication with the second communication hole and another end in communication with the communication opening.

7. 发明申请

US20230126819A1 NON-TRANSITORY COMPUTER-READABLE RECORDING MEDIUM, INFORMATION PROCESSING APPARATUS AND PRINTING METHOD 有权
公开(公告)号：US20230126819A1
公开(公告)日：2023-04-27
申请号：US18146069
申请日：2022-12-23
申请人： BROTHER KOGYO KABUSHIKI KAISHA
发明人： Ryota KAKITSUBA
IPC分类号： G06F3/12
摘要： When a general-use printing program receives a print instruction to cause a printer to execute printing of an image, a supporting program obtains status information of the printer from the printer and determines, based on the status information, whether a display condition is satisfied. The display condition is a condition to display a message based on the status information. When it is determined that the display condition is satisfied, the supporting program display the massage on a UI of a PC.

8. 发明申请

US20230126655A1 PRINTER INCLUDING COVER MEMBER CONSTITUTING PART OF DISCHARGE SLOT AND ENGAGED WITH FRAME SUPPORTING PRINT HEAD 有权
公开(公告)号：US20230126655A1
公开(公告)日：2023-04-27
申请号：US18047885
申请日：2022-10-19
申请人： BROTHER KOGYO KABUSHIKI KAISHA
发明人： Koshiro SHIMODA , Masashi TANIZAKI , Yuya NAKAMURA , Tetsuro MURAMATSU
IPC分类号： B41J29/02
摘要： A printer includes: a print head; a support frame elongated in a first direction and supporting the print head; a discharge slot for discharging a medium after printing is performed on the medium; and a cover member covering the print head and the support frame. The discharge slot and the cover member are both elongated in the first direction. The cover member includes a surrounding part and a first engagement portion. The surrounding part surrounds an entirety of the discharge slot and has a peripheral portion extending in the first direction and constituting a part of the discharge slot. The first engagement portion is in engagement with a frame engagement portion of the support frame.

9. 发明授权

US11635729B2 Image forming device 有权
公开(公告)号：US11635729B2
公开(公告)日：2023-04-25
申请号：US17881716
申请日：2022-08-05
申请人： BROTHER KOGYO KABUSHIKI KAISHA
发明人： Kazuna Taguchi , Shougo Sato
IPC分类号： G03G21/18 , G03G21/16 , G03G15/08 , G03G21/00
摘要： An image forming device, including: a housing; a drawer movable between an inside position at which the drawer is located inside the housing and an outside position at which the drawer is located outside the housing; a drum cartridge including a photoconductive drum and a developer roller and mountable on the drawer; a toner cartridge storing toner to be supplied to the developer roller and mountable on the drawer, wherein the drawer includes a first guide that guides the toner cartridge in mounting the toner cartridge on the drawer, and wherein the drum cartridge includes a second guide connected to the first guide in a state in which the drum cartridge is mounted on the drawer, the second guide being configured to guide the toner cartridge in mounting the toner cartridge on the drawer in the state in which the drum cartridge is mounted on the drawer.

10. 发明授权

US11635726B2 Image forming apparatus 有权
公开(公告)号：US11635726B2
公开(公告)日：2023-04-25
申请号：US17238900
申请日：2021-04-23
申请人： BROTHER KOGYO KABUSHIKI KAISHA
发明人： Daisuke Ishizuka , Atsushi Ozawa , Hideshi Nishiyama
IPC分类号： G03G21/16
摘要： An image forming apparatus including a main body casing, a cover, a drum cartridge, a developing cartridge, an intermediate transfer belt and a movable cam. The movable cam is movable among a first position when the cover is in the open position, a second position and a third position when the cover is in the closed position. In a case where the movable cam is in the first position, the photosensitive drum is in a first drum position spaced from the intermediate transfer belt, and the developing roller is in a first developing position spaced from the photosensitive drum. In a case where the movable cam is in the second position, the photosensitive drum is positioned toward the intermediate transfer belt from the first drum position. In a case where the cam is in the third position, the developing roller is positioned toward the photosensitive drum from the first developing position.

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