Patents Assigned to Brother Kogyo Kabushiki Kaisha
  • Patent number: 11884077
    Abstract: A printing-fluid cartridge is inserted into a printing-fluid consuming apparatus in an insertion direction crossing a gravitational direction and attached thereto in a first posture. The printing-fluid cartridge includes: a storage chamber, a supply portion having a supply port, an upper surface and a locking surface positioned upward of the storage chamber, an electrical interface disposed at the upper surface, and a contact surface positioned rearward relative to the supply port of the supply portion in the insertion direction in the first posture. The printing-fluid cartridge inserted in the printing-fluid consuming apparatus is movable between the first posture and a second posture. In the first posture, the locking surface engages a lock portion and the contact surface abuts against a positioning portion. In the second posture, the locking surface is positioned downward relative to the lock portion and the contact surface is separated from the positioning portion.
    Type: Grant
    Filed: December 5, 2022
    Date of Patent: January 30, 2024
    Assignee: BROTHER KOGYO KABUSHIKI KAISHA
    Inventor: Suguru Tomoguchi
  • Patent number: 11886945
    Abstract: A non-transitory computer-readable medium storing a support program readable by a computer of an information processing device, the support program corresponding to a printer connected to the information processing device and supporting a general-purpose print program pre-installed in an operating system of the information processing device, the support program, when executed by the computer, causes the computer to perform: based on a print instruction being output from an application program installed in the information processing device and transferred to the general-purpose print program to cause the printer to perform printing, receiving intermediate image data according to the print instruction from the operating system; generating rasterized raster data based on the received intermediate image data; compressing the generated raster data; and transmitting print data based on the compressed raster data to the printer.
    Type: Grant
    Filed: September 20, 2022
    Date of Patent: January 30, 2024
    Assignee: Brother Kogyo Kabushiki Kaisha
    Inventor: Kenju Narita
  • Patent number: 11885055
    Abstract: A sewing system includes a cutting device and a sewing machine. The cutting device acquires the cutting data and send the cutting data via at least one of the network line or at least one of the wireless communication by the cutter communication portion. The sewing machine receives the cutting data sent by the cutting device via at least one of the network line or at least one of the wireless communication. The sewing machine generates the embroidery data, based on the cutting data received by the sewing machine. The sewing machine sews on the object to be sewn, based on the generated embroidery data.
    Type: Grant
    Filed: March 24, 2022
    Date of Patent: January 30, 2024
    Assignee: BROTHER KOGYO KABUSHIKI KAISHA
    Inventors: Kanae Minamikawa, Mayumi Nishizaki
  • Patent number: 11886132
    Abstract: A transfer belt unit for use with an image forming apparatus includes: a transfer belt; and a belt memory. The transfer belt is configured to transfer toner on a photosensitive drum of the image forming apparatus onto a sheet conveyed to a portion between the photosensitive drum and the transfer belt. The transfer belt is also configured to make contact with a cleaning roller of the image forming apparatus and to be cleaned by the cleaning roller. The belt memory includes: a first storage area configured to store therein a first rotation time period indicating a total of a period of time that the cleaning roller rotates at a first rotational speed; and a second storage area configured to store therein a second rotation time period indicating a total of a period of time that the cleaning roller rotates at a second rotational speed faster than the first rotational speed.
    Type: Grant
    Filed: November 23, 2021
    Date of Patent: January 30, 2024
    Assignee: BROTHER KOGYO KABUSHIKI KAISHA
    Inventors: Yusuke Ikegami, Shintaro Sakaguchi
  • Patent number: 11886129
    Abstract: An image forming apparatus includes: a main casing; a photosensitive drum rotatable about an axis extending in a first direction; a developing cartridge; a transfer unit; a solvent cartridge accommodating solvent for dissolving toner; an applicator applying the solvent to the toner on a sheet; and a cover movable between an open position and a closed position. The developing cartridge and the solvent cartridge are detachably attachable to the main casing independently of each other. The developing cartridge and the solvent cartridge are positioned between the applicator and the cover in a second direction crossing the first direction, and the solvent cartridge is positioned closer to the applicator than the developing cartridge is to the applicator in a state where the developing cartridge and the solvent cartridge are attached to the main casing and the cover is at the closed position.
    Type: Grant
    Filed: March 29, 2022
    Date of Patent: January 30, 2024
    Assignee: BROTHER KOGYO KABUSHIKI KAISHA
    Inventors: Yutaka Kakigahara, Satoshi Murata, Masataka Kamiya, Masaaki Furukawa, Yasuo Fukamachi, Kazutoshi Nakamura, Hideshi Nishiyama, Keita Shimizu, Keita Hironaka, Mariko Mogi, Naoya Kamimura, Kazuma Hinoue, Kouichi Sugimoto, Shinya Kusuda, Shunji Yoshimoto
  • Patent number: 11889037
    Abstract: A printer includes a printing unit powered from a battery which is charged by a charge IC, and a processor. The processor sets a mode of the printer to a print mode, and sets the mode to a low-power mode in which total power consumption of the printer is lower than that in the print mode, in a state that the printing unit stops printing. In a case where the processor sets the mode to the low-power mode, the processor sets the mode to a first low-power mode, in which the charge IC is driven at a first SW frequency, when the charge IC works to charge the battery, and sets the mode to a second low-power mode, in which the charge IC is driven at a second SW frequency lower than the first SW frequency, when the charge IC stops the charge of the battery.
    Type: Grant
    Filed: September 23, 2022
    Date of Patent: January 30, 2024
    Assignee: BROTHER KOGYO KABUSHIKI KAISHA
    Inventors: Hirokazu Miyabayashi, Takuji Sakabe, Yuki Hiramatsu, Hiromasa Takahashi
  • Patent number: 11884073
    Abstract: There is provided liquid discharging head including individual channels, supply throttles, and return throttles formed in plates. The supply throttles are formed in first plate of the plates and the return throttles are formed in second plate of the plates. Each of the supply throttles has cross section which is rectangle having first and second sides. Each of the return throttles has cross section which is rectangle having first and second sides. The length of the first side of each of the supply throttles and the length of the first side of each of the return throttles are substantially identical. The length of the second side of each of the supply throttles and the length of the second side of each of the return throttles are substantially identical. Aspect ratio of each of the supply throttles and aspect ratio of each of the return throttles are substantially identical.
    Type: Grant
    Filed: May 18, 2022
    Date of Patent: January 30, 2024
    Assignee: BROTHER KOGYO KABUSHIKI KAISHA
    Inventor: Shotaro Kanzaki
  • Patent number: 11886138
    Abstract: An image forming apparatus includes a main casing including an image forming unit and a discharge tray, and an optional device configured to be removably attached to the main casing. The main casing includes a conveying path through which a sheet is conveyed from the image forming unit, a discharge path through which the sheet is conveyed toward one of the discharge tray and the optional device, the discharge path diverging from the conveying path, and a return path including a first path through which the sheet is conveyed temporarily out of the main casing via an opening formed in the main casing, and a second path through which the sheet is conveyed toward the image forming unit. The first path diverges from the conveying path. The second path diverges from the first path. The optional device is disposed closer to the discharge tray than the opening.
    Type: Grant
    Filed: December 19, 2019
    Date of Patent: January 30, 2024
    Assignee: Brother Kogyo Kabushiki Kaisha
    Inventors: Hideshi Nishiyama, Yasuhiro Suzuki, Yusuke Ikegami
  • Patent number: 11884078
    Abstract: In a control device, a controller sets an order condition using a plurality of sets of timing information and a plurality of index values stored in a memory. The plurality of index values is acquired from a recording device under a condition where a first cartridge is mounted in the recording device. The order condition requires that one of a latest index value and a current timing have reached corresponding one of a reference index value and a reference timing, and is set so that a second cartridge is delivered to a predetermined destination at a first timing at which the first cartridge is expected to be out of a printing agent while a tank of the recording device is expected to still accommodate the printing agent. The controller transmits an order command instructing to order the second cartridge to a relevant device after the order condition is satisfied.
    Type: Grant
    Filed: January 9, 2023
    Date of Patent: January 30, 2024
    Assignee: BROTHER KOGYO KABUSHIKI KAISHA
    Inventors: Masafumi Miyazawa, Kenta Horade
  • Patent number: 11885054
    Abstract: The sewing system includes a device and a sewing machine including a movement mechanism to move an embroidery frame. The device identifies reference point coordinates representing a position of a reference point provided in a range prescribed by an inner frame of the embroidery frame and transmits the reference point coordinates to the sewing machine. The sewing machine notifies a notification position, using a notification portion, with respect to the range prescribed by the inner frame and acquires a relative movement amount of the embroidery frame with respect to the notification portion, for aligning the notification position and the reference point provided in the range prescribed by the inner frame. The sewing machine decides, on the basis of a relationship between the movement amount and the reference point coordinates, a deviation from a prescribed state of a positional relationship between the inner frame and the movement mechanism.
    Type: Grant
    Filed: December 22, 2021
    Date of Patent: January 30, 2024
    Assignee: BROTHER KOGYO KABUSHIKI KAISHA
    Inventors: Yoshihiro Minematsu, Tsuneo Okuyama, Masahiro Hanabusa, Kazuki Shibata, Satomi Yamamoto
  • Patent number: 11884072
    Abstract: A liquid discharge head includes a flow passage substrate which is formed with individual flow passages, the individual flow passages including nozzles and pressure chambers communicated with the nozzles respectively, the pressure chambers being open on a surface of the flow passage substrate; a sealing member which is adhered to the surface via an adhesive and which seals the pressure chambers; and an actuator substrate which has a piezoelectric layer adhered to a surface of the sealing member on a side opposite to the flow passage substrate via an adhesive and individual electrodes formed on a side opposite to the sealing member with respect to the piezoelectric layer. The sealing member is composed of a material different from a material of the piezoelectric layer; and the surface has an adhesion area to which the sealing member is adhered and a non-adhesion area to which the sealing member is not adhered.
    Type: Grant
    Filed: April 19, 2022
    Date of Patent: January 30, 2024
    Assignee: BROTHER KOGYO KABUSHIKI KAISHA
    Inventors: Takaaki Yoshino, Taisuke Mizuno
  • Patent number: 11886756
    Abstract: A non-transitory storage medium stores a supporting program executable by a computer of an information processing apparatus. When executed by the computer, the supporting program causes the information processing apparatus to execute registering, in a printing program of an operating system, image data in a predetermined file format as data in a file format for which intermediate data does not need to be generated, in a case where the intermediate data is received from the printing program, generating print data based on the received intermediate data and transmitting a print job including the generated print data to a particular printer; and, in a case where the image data in the predetermined format is received from the printing program, receiving an edit of the image indicated by the received image data and transmitting the print job including the edited image data to the particular printer.
    Type: Grant
    Filed: March 17, 2023
    Date of Patent: January 30, 2024
    Assignee: Brother Kogyo Kabushiki Kaisha
    Inventors: Yoshito Hosomizo, Kenju Narita
  • Patent number: 11886763
    Abstract: An image forming apparatus includes a network interface, an operation panel including a touch panel, and a controller. The controller is configured to provide a mobile input function to a mobile terminal via the network interface. In response to accepting a first operation to the operation panel with a local operation screen not displayed on the touch panel, the controller causes the touch panel to display the local operation screen, and thereafter switches the local operation screen on the touch panel to a standby screen after waiting until a continuous time with no operation to the touch panel exceeds a first threshold time. In response to accepting a second operation to the operation panel with the local operation screen not displayed on the touch panel, the controller causes the touch panel to display the standby screen without waiting for the first threshold time to elapse.
    Type: Grant
    Filed: March 15, 2023
    Date of Patent: January 30, 2024
    Assignee: Brother Kogyo Kabushiki Kaisha
    Inventors: Koki Izumi, Yuichiro Sakuragi, Satoshi Tanimoto, Kosuke Mori
  • Patent number: 11883972
    Abstract: A slit-cutting device includes a first holder, a second holder, a first contactable member a second contactable member, and a protrusion member. The first holder includes a medium faceable area and a first contactable member. The second holder holds a blade and includes a second contactable member. A cutting edge of the blade may cut a medium between the first holder and the blade. The first contactable member and the second contactable member contact each other and defined a closest approach distance between the cutting edge and the first holder. The closest approach distance is longer than zero and below a thickness of the medium. The protrusion member protrudes more than the closest approach distance from a part of the medium faceable area. The cutting edge may make a cut line includes at least a part of a slit-cut and a full-cut in a cutting edge direction in the medium.
    Type: Grant
    Filed: August 27, 2021
    Date of Patent: January 30, 2024
    Assignee: Brother Kogyo Kabushiki Kaisha
    Inventor: Kiyoshi Sugimoto
  • Patent number: 11884060
    Abstract: A print device includes a head, a medium holding portion, an opening/closing cover, a feed path, a sensor, a window portion, and a blocking wall. The medium holding portion holds the medium and open to allow the medium to be taken out and put in. The opening/closing cover opens and closes an opening in the medium holding portion. The feed path extends from the medium holding portion toward the head and feeding the medium. The sensor is provided in the feed path. The window portion is provided in a position corresponding to between the sensor and the head, in a wall portion of the case, and allows the inside of the case to be seen from outside. The blocking wall is provided between the sensor and the window portion, and blocks a light coming in through the window portion toward the sensor.
    Type: Grant
    Filed: May 26, 2022
    Date of Patent: January 30, 2024
    Assignee: BROTHER KOGYO KABUSHIKI KAISHA
    Inventor: Masashi Tanizaki
  • Patent number: 11884049
    Abstract: A foil transfer apparatus that transfers foil of a foil film to a sheet, including: a heating member and a pressurizing member that nip the foil film and the sheet; a movable frame supporting one of the heating member and the pressurizing member and movable between a first position at which the one of the heating member and the pressurizing member is located at a contact position so as to contact the foil film in a mounted state in which the foil film is mounted on a housing body and a second position at which the one of the heating member and the pressurizing member is located at a spaced position so as to be spaced from the foil film in the mounted state; a cam that moves the movable frame between the first position and the second position; and a sensor that detects a position of the movable frame.
    Type: Grant
    Filed: October 1, 2021
    Date of Patent: January 30, 2024
    Assignee: Brother Kogyo Kabushiki Kaisha
    Inventors: Tomoya Yamamoto, Kentaro Mori
  • Patent number: 11884083
    Abstract: A liquid discharge apparatus includes: a discharge head including nozzles; a head scanning mechanism that reciprocatingly moves the discharge head in a main scanning direction; a conveyer that conveys a recording medium in a sub-scanning direction; and a controller. In one pass, the controller executes: recording processing in which an image is formed on the recording medium by moving the discharge head in the main scanning direction and discharging liquid from the discharge head; setting processing in which the discharge head moves to a starting position of the recording processing for a subsequent pass following the one pass by changing a moving direction of the discharge head at a standstill position; and conveyance processing in which the recording medium is conveyed in the sub-scanning direction.
    Type: Grant
    Filed: April 14, 2021
    Date of Patent: January 30, 2024
    Assignee: Brother Kogyo Kabushiki Kaisha
    Inventors: Yoshiharu Furuhata, Shin Hasegawa
  • Publication number: 20240027950
    Abstract: A developing cartridge is attachable to a drawer that is movable in a first direction relative to a main housing of an image forming apparatus. The developing cartridge includes: a casing having a toner chamber; and a developing roller positioned at one end of the casing in a second direction and rotatable about an axis extending in a third direction. The casing includes: a recessed portion recessed from an outer surface of the casing toward the developing roller; a first wall extending in the second direction; and a first boss positioned inside the toner chamber. The recessed portion is positioned at a center in the third direction of another end of the casing in the second direction. The first wall and the second wall form the toner chamber. The first boss extends from the first wall to be connected to the second wall.
    Type: Application
    Filed: July 10, 2023
    Publication date: January 25, 2024
    Applicant: BROTHER KOGYO KABUSHIKI KAISHA
    Inventors: Koji ABE, Takuya AMAIKE
  • Publication number: 20240027953
    Abstract: A developing cartridge includes: a casing; a developing roller; a shaft; and a cam. The casing is configured to accommodate developer therein. The developing roller is rotatable about a first axis extending in an axial direction. The shaft extends along a second axis extending in the axial direction. The shaft is movable along the second axis. The cam is movable along the second axis in response to axial movement of the shaft. The cam has a cam surface non-parallel with the second axis.
    Type: Application
    Filed: April 27, 2023
    Publication date: January 25, 2024
    Applicant: BROTHER KOGYO KABUSHIKI KAISHA
    Inventors: Yuwen WANG, Junichi HASHIMOTO, Isao KISHI, Kazuaki OOKA
  • Publication number: 20240031501
    Abstract: An apparatus memory stores first type information indicating whether an apparatus main body is a contract apparatus or a normal apparatus. The contract apparatus is usable in a case where an apparatus contract for an image forming apparatus is set. A consumable memory stores second type information indicating whether a consumable is a contract consumable or a normal consumable. The contract consumable is usable in a case where a consumable contract for an image forming apparatus is set. A controller is configured to: determine whether the first type information indicates that the apparatus main body is the contract apparatus; determine whether the second type information indicates that the consumable attached to the apparatus main body is the contract consumable; and switch a function usable in the image forming apparatus based on a combination of the first type information and the second type information.
    Type: Application
    Filed: July 20, 2023
    Publication date: January 25, 2024
    Applicant: BROTHER KOGYO KABUSHIKI KAISHA
    Inventors: Takashi SUZUKI, Noriko MISUMI