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公开(公告)号:US20230120258A1
公开(公告)日:2023-04-20
申请号:US17506279
申请日:2021-10-20
IPC分类号: B41J2/205 , B41J2/21 , B41J29/393 , H04N1/405
摘要: A system is disclosed. The system includes at least one physical memory device to store compensation logic and one or more processors coupled with the at least one physical memory device to execute the compensation logic to generate first ink deposition function representing a first output ink amount versus input digital count for each of a plurality of color planes without pel forming element artifacts, generate second ink deposition function representing a second output ink amount versus input digital count for each of the plurality of color planes with the pel forming element artifacts and generate compensated halftones for each of the plurality of color planes based on the first ink deposition function and the second ink deposition function.
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公开(公告)号:US11623463B2
公开(公告)日:2023-04-11
申请号:US17185440
申请日:2021-02-25
IPC分类号: B41J13/10 , B41J11/00 , B41J29/393
摘要: A recording apparatus includes: a medium receiving tray that is switchable between a housed state of being retracted inside apparatus body that includes a recording unit and a protruding state of protruding from the apparatus body relative to the housed state; a power source that switches the medium receiving tray between the housed state and the protruding state; and a medium detection unit that detects whether there is the medium on the medium receiving tray or not. When an error is detected during execution of a recording job, a control unit, which controls the power source based on detection information of the medium detection unit, determines whether there is the medium on the medium receiving tray or not. When the control unit determines that there is no medium on the medium receiving tray, the control unit switches the medium receiving tray into the housed state.
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公开(公告)号:US20230095871A1
公开(公告)日:2023-03-30
申请号:US17930115
申请日:2022-09-07
发明人: Takuya TSUJI
IPC分类号: B41J11/66 , B41J29/393
摘要: A printing apparatus, having a conveyer configured to convey a recording medium along a first conveying direction, an image recorder to record an image on the recording medium supported by a supporting portion, a liquid storage arranged on an outside of the supporting portion in a direction intersecting with the first conveying direction, a cutter assembly to cut the recording medium, and a controller, is provided. The controller is configured to move the cutter assembly to an outside of the supporting portion in a scanning direction, which intersects with the first conveying direction, to cut the recording medium; and control the cutter assembly to stand by at a standby position located on a side of the supporting portion opposite to the side, on which the liquid storage is arranged, on the other outside of the supporting portion in the scanning direction.
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公开(公告)号:US11611371B2
公开(公告)日:2023-03-21
申请号:US16913842
申请日:2020-06-26
发明人: Koji Yukimasa
IPC分类号: H04B5/00 , H04L25/00 , B41J29/393
摘要: A communication system performs wireless communication using electromagnetic field coupling between a transmission coupler and a reception coupler and moves at least one of the transmission coupler and the reception coupler so as to change the position in a predetermined direction of the reception coupler relative to the transmission coupler. In the communication system, the greater the distance between an overlap portion where the transmission coupler and the reception coupler overlap as viewed from a vertical direction to the predetermined direction and an input end of the transmission coupler is, the higher the degree of coupling between the transmission coupler and the reception coupler becomes.
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公开(公告)号:US11584144B2
公开(公告)日:2023-02-21
申请号:US17456424
申请日:2021-11-24
IPC分类号: B41J29/393 , B41J11/42 , B41J11/00 , B41J3/54
摘要: A conveyance apparatus includes a liquid discharge head unit, a conveyance rotator, and a plurality of detection devices. The liquid discharge head unit discharge liquid to an object conveyed in a conveyance direction. The conveyance rotator conveys the object. The plurality of detection devices output a detection result indicating a position of the object. The adjacent two of the plurality of detection devices are spaced at a prescribed distance. The prescribed distance is an integral multiple of a circumference of the conveyance rotator.
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公开(公告)号:US11577450B2
公开(公告)日:2023-02-14
申请号:US17482062
申请日:2021-09-22
申请人: ORGANOVO, INC.
发明人: Keith Murphy , Scott Dorfman , Nathan Smith , Larry Bauwens , Ian Sohn , Tim McDonald , Chris Leigh-Lancaster , Richard Jin Law
IPC分类号: B33Y10/00 , B33Y50/00 , B41J2/04 , B41J2/045 , B41J25/308 , B41J29/393 , G06F3/12 , G06T17/00 , B29C64/106 , C12M3/00 , C12M1/26 , B41J3/407 , B29C64/20 , C12N5/00 , B29C64/295 , B29C64/393 , B29C64/386 , B41J2/175 , B29C64/209 , B29C31/04 , B29C64/245 , B29C64/112 , B29C64/40 , B28B1/00 , B33Y30/00 , B33Y70/00 , B01L3/02 , B33Y50/02
摘要: Described herein are bioprinters comprising: one or more printer heads, wherein a printer head comprises a means for receiving and holding at least one cartridge, and wherein said cartridge comprises contents selected from one or more of: bio-ink and support material; a means for calibrating the position of at least one cartridge; and a means for dispensing the contents of at least one cartridge. Further described herein are methods for fabricating a tissue construct, comprising: a computer module receiving input of a visual representation of a desired tissue construct; a computer module generating a series of commands, wherein the commands are based on the visual representation and are readable by a bioprinter; a computer module providing the series of commands to a bioprinter; and the bioprinter depositing bio-ink and support material according to the commands to form a construct with a defined geometry.
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公开(公告)号:US20230041388A1
公开(公告)日:2023-02-09
申请号:US17970013
申请日:2022-10-20
发明人: Takashi TOMIYAMA , Sadatoshi OISHI
IPC分类号: G06F11/07 , B41J3/407 , B41J3/50 , B41J29/393
摘要: An image forming apparatus includes a wireless tag communication device to write data to, and read data from, a wireless tag attached to a sheet. An image forming device in the apparatus is configured to form an image on the sheet. A controller in the apparatus is configured to determine whether a writing of data to a wireless tag was successful based on a notification from the wireless tag communication device and generate investigation support information if the writing was not successful and control the image forming device to form an investigation support image corresponding to the investigation support information if the writing was not successful.
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公开(公告)号:US11573751B2
公开(公告)日:2023-02-07
申请号:US17584172
申请日:2022-01-25
发明人: Rudi H. Lokkart
IPC分类号: B41J29/393 , G06F3/12 , B41J3/62
摘要: One embodiment provides a device comprising at least one movable unit, at least one sensor, a printer, at least one processor, and a non-transitory processor-readable memory device storing instructions that when executed by the at least one processor causes the at least one processor to perform operations. The operations include receiving layout and design information, receiving, from the at least one sensor, contextual information indicative that the at least one movable unit is in direct contact with a surface, and triggering the printer to print one or more markings on the surface as the at least one movable unit moves along the surface based on the layout and design information.
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公开(公告)号:US11554591B2
公开(公告)日:2023-01-17
申请号:US17202777
申请日:2021-03-16
发明人: Naoya Takesue , Hisashi Ishikawa
IPC分类号: B41J29/393 , B41J2/21 , G06K15/00 , B41J2/045 , G06K15/10 , G06K15/02 , B41J2/165 , B41J2/205
摘要: An object is to enable highly accurate density unevenness correction while suppressing a reduction in productivity of printing accompanying correction value calculation for density unevenness correction. In the image processing apparatus, density correction information that specifies an output tone value for implementing a target density for an input tone value for each nozzle and which does not include the influence by a non-ejectable nozzle that cannot eject ink normally is acquired. In a case where a non-ejectable nozzle is detected during printing processing, output tone values corresponding to the detected non-ejectable nozzle and peripheral nozzles thereof among output tone values specified in the density correction information are changed.
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公开(公告)号:US11548292B2
公开(公告)日:2023-01-10
申请号:US17388055
申请日:2021-07-29
发明人: Eiichi Ohara
IPC分类号: B41J2/21 , B41J29/393
摘要: A main TP is formed by N pattern element groups formed of a plurality of pattern elements disposed in cycles of N in a first direction, and disposed in positions shifted with respect to each other in a second direction intersecting the first direction. A first sub TP is configured by pattern elements printed by the nozzles used to print the pattern elements of the pattern element group positioned furthest away from the one region, in the second direction, among the N pattern element groups, and a second sub TP is configured by pattern elements printed by the nozzles used to print the pattern elements of the pattern element group positioned furthest away from the other region, in the second direction, among the N pattern element groups.
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