Patents Examined by Justin Seo
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Patent number: 11752790Abstract: A base device to support a finisher includes a base pan, a first plurality of casters coupled to the base pan, a second plurality of casters coupled to the base pan, and a recess to receive a tip foot. The base pan includes a section which protrudes outward from a first side of the base pan. The first plurality of casters are coupled to the base pan to contact a surface when the base pan is level with respect to the surface, each of the first plurality of casters being beside a respective separate corner of the base pan and at least two of the first plurality of casters being beside the section. The second plurality of casters are to be positioned above the surface when the base pan is level with respect to the surface and to contact the surface when the base pan is inclined to a threshold.Type: GrantFiled: May 10, 2018Date of Patent: September 12, 2023Assignee: Hewlett-Packard Development Company, L.P.Inventors: Kevin Lo, Alexander M. Nameroff, Taehong Kim, Taejin Baek
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Patent number: 11745515Abstract: Provided is a liquid discharging apparatus including: a storage storing an ink containing water, an organic solvent, at least two kinds of urethane resins, and titanium oxide; and a liquid discharging head. The liquid discharging head includes an individual liquid chamber having a circulation flow path through which the ink is circulated. The liquid discharging head has a nozzle communicating with the individual liquid chamber and through which a liquid droplet of the ink is discharged. The content of the titanium oxide in the ink is 20% by mass or greater but 30% by mass or less. The volume average particle diameter of the titanium oxide is 300 nm or greater but 630 nm or less.Type: GrantFiled: October 28, 2021Date of Patent: September 5, 2023Assignee: Ricoh Company, Ltd.Inventor: Itsuro Sasaki
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Patent number: 11745513Abstract: A liquid supplying device includes a tank and a cartridge configured to be attached to the tank. The cartridge includes a first storage chamber. The tank includes a second storage chamber, a liquid passage, a gas passage, and an air communication portion. The liquid passage has a first end formed with a first opening, and a second end formed with a second opening. The gas passage has a third end formed with a third opening, and a fourth end formed with a fourth opening. In an attachment state where the first storage chamber is in communication with both the second opening and the fourth opening, the first storage chamber has a portion positioned above the liquid passage and the gas passage, and the second storage chamber is positioned below the liquid passage and the gas passage.Type: GrantFiled: August 2, 2021Date of Patent: September 5, 2023Assignee: BROTHER KOGYO KABUSHIKI KAISHAInventors: Masahiro Hayashi, Yoshinori Osakabe, Akinari Ishibe, Hiroaki Takahashi
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Patent number: 11738583Abstract: A first cover moves between a first closed position and a first open position. The first cover is located at another end of a housing when the first cover is located at the first closed position. A second cover moves between a second closed position and a second open position. The second cover is located closer to one end than the first cover is at the first closed position and at the second closed position. A first portion of a first conveyance path is formed between the first cover and the second cover at the first closed position and at the second closed position. A second portion of a second conveyance path is formed at a side of the second cover facing the one end at the second closed position. When the first cover opens the first portion, the second cover is located at the second closed position.Type: GrantFiled: September 7, 2022Date of Patent: August 29, 2023Assignee: BROTHER KOGYO KABUSHIKI KAISHAInventors: Satoshi Miyase, Yoshinori Osakabe, Tsuyoshi Kuwayama, Jun Morikawa, Haruka Azechi, Yasuo Ono, Yuto Chiba
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Patent number: 11738575Abstract: A printing apparatus for printing on a printing medium. The apparatus includes the following elements: a transport mechanism for transporting the printing medium in a transport direction; a first print head for printing an image on the printing medium, and printing a lead line used as a reference for determining a printing position in a width direction; a second print head for performing printing based on a position of the lead line; a printing position sensor for detecting the position of the lead line in the width direction; and a moving mechanism for moving the printing position sensor in the width direction of the printing medium according to a width dimension of the printing medium.Type: GrantFiled: July 28, 2021Date of Patent: August 29, 2023Assignee: SCREEN HOLDINGS CO., LTD.Inventors: Satoshi Yasuda, Kazuki Fukui, Makoto Shiomi
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Patent number: 11731431Abstract: A printing device includes a printing unit configured to use ink stored in an ink cartridge to perform printing on a medium, a remaining amount detector configured to detect a remaining amount of the ink stored in the ink cartridge, a maintenance unit configured to perform maintenance on the printing unit, and a display unit configured to perform predetermined notification regarding either replacement of the ink cartridge or refilling of the ink cartridge with the ink. Either the printing device or a server device includes a selector configured to select either the maintenance to be performed or the predetermined notification based on the remaining amount of the ink when an amount of the ink used for a predetermined time period is equal to or smaller than a defined amount based on information on the amount of the ink used.Type: GrantFiled: February 3, 2022Date of Patent: August 22, 2023Assignee: SEIKO EPSON CORPORATIONInventors: Shinya Yamagata, Yoshiharu Mizuno
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Patent number: 11718101Abstract: An information process device according to an embodiment includes a thermal head that prints on paper at positions along a width direction based on a reference position. The sensor is at a sensor position in the width direction and detects marks on paper being conveyed by a conveyance unit. The controller controls the conveyance unit to convey a confirmation sheet and then detects a position of a mark on the confirmation sheet with the sensor. The detected position corresponds to the sensor position. The controller next controls the conveyance unit and the thermal head to print a line on a sheet corresponding to the sensor position. The controller is configured to receive a corrected sensor position based on a measured distance of the printed line to an edge of the sheet and update the print reference position accordingly.Type: GrantFiled: August 22, 2022Date of Patent: August 8, 2023Assignee: Toshiba Tec Kabushiki KaishaInventor: Okiharu Matsuda
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Patent number: 11712911Abstract: In a medium supply device, a receiving portion includes a support portion configured to rotatably support a spindle, and a drive gear meshing with a driven gear provided at the spindle to rotate the spindle, and a displacement member includes a pivoting shaft configured to pivot between an advanced position where the spindle is covered and a retracted position where the spindle is exposed, an abutting portion abutting the spindle when the spindle is installed at the receiving portion, the abutting portion being configured to cause the displacement member to pivot to the advanced position, an opposing portion abutting, at the advanced position, an outer peripheral surface of the spindle installed at the receiving portion, a cover portion configured to cover the driven gear, and a grounding member contacting the spindle, thereby coupling to a ground potential.Type: GrantFiled: February 15, 2022Date of Patent: August 1, 2023Assignee: Seiko Epson CorporationInventors: Keiichi Yato, Akimasa Nozawa, Mitsuru Murata, Yosuke Nakano
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Patent number: 11707931Abstract: An inkjet printing apparatus for printing on a printing medium by dispensing inks thereto. The apparatus includes a transport device; print heads for performing printing by dispensing the inks to the printing medium; and a drying section including a heat source for generating heat for drying the inks dispensed to the printing medium, and a shutter switchable between an open state and a closed state. In the open state, a drying amount of heat is applied for drying the inks dispensed to the printing medium, and in the closed state, the heat from the heat source is applied in a minute amount of heat smaller than the drying amount of heat. A controller switches the shutter to the open state when a transporting speed of the printing medium is faster than a predetermined threshold, and switches the shutter to the closed state when the transporting speed of the printing medium becomes equal to or less than the predetermined threshold.Type: GrantFiled: January 28, 2022Date of Patent: July 25, 2023Assignee: SCREEN HOLDINGS CO., LTD.Inventors: Takahiro Uda, Mitsuru Tanemoto, Yuki Tsutsui, Masaki Era
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Patent number: 11701889Abstract: A liquid ejecting apparatus includes a recording head that ejects ink, an ink tank that contains ink and that includes an inlet through which ink is poured from a refill container, an outer case that houses the recording head and the ink tank and that includes an upper case member disposed in the +Z direction and a side case member crossing the upper case member, and an opening and closing cover that is attached to the outer case and that is configured to rotate between an open position at which the ink can be poured from the refill container into the ink tank and a closed position at which the ink tank is covered. The side case member has a cutout.Type: GrantFiled: May 25, 2021Date of Patent: July 18, 2023Assignee: Seiko Epson CorporationInventor: Seiji Miyazawa
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Patent number: 11701887Abstract: The width by which the first, second heads overlap each other cross-sectionally along the first direction is greater than the width by which the fifth, sixth heads overlap each other cross-sectionally along the first direction.Type: GrantFiled: December 13, 2021Date of Patent: July 18, 2023Inventors: Takahiro Kanegae, Nobuaki Ito, Hiroyuki Hagiwara
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Patent number: 11691434Abstract: An apparatus includes a generation unit and a multiplexing unit. The generation unit generates image data for recording by a forming apparatus that forms an image on a forming member using a print head that applies energy to the member. The multiplexing unit performs multiplexing processing to generate recording data in which predetermined information to be recognized by a reading apparatus as information different from an image to be recorded on the member is embedded in the image data.Type: GrantFiled: September 21, 2021Date of Patent: July 4, 2023Assignee: CANON KABUSHIKI KAISHAInventors: Hiroaki Ogawa, Yuki Omagari, Akitoshi Yamada
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Patent number: 11691418Abstract: A liquid ejecting head includes nozzles configured to eject liquid, pressure chambers communicating with the nozzles, the pressure chambers being configured to generate pressure for ejecting the liquid, a first liquid chamber configured to store the liquid to be supplied to the pressure chambers, a second liquid chamber configured to store the liquid that passed through the pressure chambers, first communication paths communicating with the pressure chambers from the first liquid chamber, second communication paths respectively communicating with the second liquid chamber from between the pressure chambers and the nozzles in which flow path resistance in the first communication paths is higher than flow path resistance in the second communication paths.Type: GrantFiled: April 20, 2021Date of Patent: July 4, 2023Assignee: Seiko Epson CorporationInventor: Kazuaki Uchida
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Patent number: 11673397Abstract: A fluid interconnect system including a mating component having an inlet port and a liquid outlet, the inlet port configured to support an interconnector and the liquid outlet configured to engage with a print cartridge so that liquid flows from a liquid source, through the interconnector and the inlet port, and out of the liquid outlet into the print cartridge.Type: GrantFiled: May 2, 2022Date of Patent: June 13, 2023Assignee: FUNAI ELECTRIC CO., LTD.Inventor: Steven R. Komplin
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Patent number: 11660895Abstract: The present invention embraces printers such as hand-held printers and mobile/portable printer. One exemplary embodiment includes “print as you glide” (PAYG) devices. Such printers may comprise a modular print engine that is removable from the printer and may allow a user to easily access and load the ribbon in the mobile print engine. The modular print engine may comprise a modular print head and an encoder that may determine the movement of the print head relative to a stationary media. When a printer is pressed against the media, the print head's burn line may be resting on the media. When the printer is stationary relative to the media, the encoder may not trigger the printing. Once PAYG is being slid or glided across the media, the encoder may start to rotate and then send a signal to a processor, causing the printer to start printing.Type: GrantFiled: July 30, 2021Date of Patent: May 30, 2023Assignee: Datamax O'Neil CorporationInventors: Chin Young Wong, Yaw Horng Yap, Ching Hong Chua
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Patent number: 11660881Abstract: A liquid discharging apparatus includes: a discharging head configured to discharge an ultraviolet cure ink onto a recording medium; and a controller configured to control the discharging head to: discharge the ink onto the recording medium on the basis of a raster data for an image to be formed on the recording medium, the image including a solid image area formed with the raster data at 100% of a printing rate; and execute a gloss reduction printing in which the solid image area is printed on the recording medium by varying the printing rate such that printing rates lower than 100% appear along a printing direction periodically or aperiodically in the course of 100% printing rate.Type: GrantFiled: July 21, 2021Date of Patent: May 30, 2023Assignee: Brother Kogyo Kabushiki KaishaInventor: Shuhei Suzuki
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Patent number: 11660856Abstract: A printing system comprises an intermediate transfer member (ITM), an image forming station, a conveyer for driving rotation of the ITM, and a treatment station disposed downstream of the impression station and upstream of the image forming station configured for coating the ITM surface with a layer of a liquid treatment formulation, the treatment station comprising an applicator for applying the liquid treatment formulation to the ITM, a coating thickness-regulation assembly comprising a plurality of blades, a blade-replacement mechanism, and a blade-replacement controller for controlling the blade-replacement mechanism.Type: GrantFiled: January 25, 2022Date of Patent: May 30, 2023Assignee: LANDA CORPORATION LTD.Inventors: Uriel Pomerantz, Vitaly Burkatovsky
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Patent number: 11654694Abstract: In a method and a printing device for influencing an optical property of a varnish layer to be applied onto a printed recording medium, a coating substance is applied onto the recording medium by digital printing before the printing of at least one color separation of the print image on said recording medium. The quantity of the coating substance applied per area unit may be adjusted depending on the desired optical property of the varnish layer to be applied later.Type: GrantFiled: September 9, 2021Date of Patent: May 23, 2023Assignee: Canon Production Printing Holding B.V.Inventor: Albrecht Gerstner
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Patent number: 11639066Abstract: In some examples, a printing press includes a support element with a circulatingly movable contact surface for contacting a printing substrate. An ink jet print head includes an ejection opening arranged to be directed at the support element. Additionally, the printing press includes a charging device that includes a charging electrode, which is arranged to be directed at the contact surface. The charging device further includes a counter-electrode, and the movable contact surface is at least partially arranged between the charging electrode and the counter-electrode of the charging device. A smallest distance between the charging electrode and the movable contact surface is greater than a smallest distance between the ejection opening of the ink jet print head and the contact surface. For example, the smallest distance between the charging electrode and the contact surface may be at least 50 mm.Type: GrantFiled: June 7, 2021Date of Patent: May 2, 2023Assignee: KOENIG & BAUER AGInventors: Thomas Baumeister, Frank Denninger, Christian Schlund, Simon Stahl
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Patent number: 11628676Abstract: A recording device including a feeding unit configured to feed out a target recording medium while supporting the target recording medium in a roll form, a head that ejects ink to a surface of the target recording medium fed from the feeding unit thereby forming an image on the surface, a corona irradiation unit that is arranged between the feeding unit and the head in a transport path of the target recording medium and modifies the surface by performing corona irradiation, and a transport path length changing unit that is arranged between the corona irradiation unit and the head and changes a length of the transport path.Type: GrantFiled: June 21, 2021Date of Patent: April 18, 2023Assignee: Seiko Epson CorporationInventor: Atsushi Miyasaka