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公开(公告)号：US12099320B2
公开(公告)日：2024-09-24
申请号：US18273009
申请日：2021-01-22
CPC分类号： G03G15/553 , B41J2/17509 , G03G15/0863 , G03G2215/0695
摘要： A print material refill container includes a housing and a chamber, within the housing, to contain a print material. The print material refill container includes a physical indicator subject to modification based on an engagement of the physical indicator with an engagement member of a printing device when the print material refill container engages the printing device to deliver the print material to a reservoir of the printing device. The physical indicator indicates an unused condition of the print material refill container when the physical indicator has a first state prior to the modification, and the physical indicator indicates a used condition of the print material refill container when the physical indicator has a second state subsequent to the modification.
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公开(公告)号：US11868955B2
公开(公告)日：2024-01-09
申请号：US17323264
申请日：2021-05-18
IPC分类号： G06Q10/0837 , G06Q10/30 , G06Q10/087 , G06F3/12 , G06Q10/20
CPC分类号： G06Q10/0837 , G06F3/1219 , G06F3/1229 , G06F3/1292 , G06Q10/087 , G06Q10/20 , G06Q10/30
摘要： In some examples, a computing device can include a processing resource and a memory resource storing instructions to cause the processing resource to determine, via an input, whether to sustainably process a print component associated with a printing device, determine, in response to a determination to sustainably process the print component a processing mechanism for the print component and a shipping location to ship the print component, and generate a shipping label for the print component associated with the shipping location.
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公开(公告)号：US11733620B2
公开(公告)日：2023-08-22
申请号：US17286887
申请日：2018-11-09
CPC分类号： G03G15/0881 , G03G15/0884 , G03G15/0886 , G03G15/0896 , G03G15/0898 , G03G21/181 , G03G21/1814 , G03G21/1821 , G03G21/1828 , G03G21/206 , G03G2215/0877
摘要： A print material cartridge may include a hopper to maintain an amount of print material therein; and an atmospheric pressure seal to seal the hopper from atmosphere; wherein a pressure within the hopper and sealed by the atmospheric pressure seal is lower than atmosphere.
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公开(公告)号：US20220383058A1
公开(公告)日：2022-12-01
申请号：US17330043
申请日：2021-05-25
摘要： An example method comprises setting a mixture of a plurality of print supplies of a print device to use for a process black print based on a plurality of supply levels corresponding to the plurality of print supplies. The example method further comprises initiating execution of the process black print of a print job by the print device using the set mixture of the plurality of print supply as overlapping colorant with the black print supply of the print device.
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公开(公告)号：US20210270594A1
公开(公告)日：2021-09-02
申请号：US17256671
申请日：2018-11-02
摘要： An example print apparatus is described as including a fuser roller, a pressure device that generates wear on a section of the fuser roller surface, and a wear detection engine that identifies a degree of wear on the surface of the fuser roller. An example fuser roller may include a tube, a heating element, and a plurality of layers having a detectable pattern. An example print apparatus may include a wear detection engine having an emitter, a detector, and a controller that identifies a wear pattern based on data provided by the detector in response to activation of the emitter and determines a degree of wear based on the identified wear pattern.
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公开(公告)号：US11995365B2
公开(公告)日：2024-05-28
申请号：US18023371
申请日：2020-09-30
CPC分类号： G06F3/1239 , G06F3/1219 , G06K15/1823
摘要： Upon fulfillment of a replacement cartridge of print material, whether projected usage of a printing device will likely deplete a current cartridge of print material prior to anticipated arrival of the replacement cartridge is determined. Responsive to determination that the projected usage will likely deplete the current cartridge prior to the anticipated arrival of the replacement cartridge, the printing device is to enter a reduced print material usage mode during subsequent actual usage of the printing device.
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公开(公告)号：US20230325129A1
公开(公告)日：2023-10-12
申请号：US18023374
申请日：2020-10-01
IPC分类号： G06F3/12 , G06Q10/083
CPC分类号： G06F3/121 , G06F3/1229 , G06Q10/083
摘要： In some examples, a computing device can include a processing resource and a memory resource storing instructions to cause the processing resource to determine, based on a geographic identifier of an imaging device, environmental information for a location associated with the imaging device, determine operational information for the imaging device, and select, based on at least one of the environmental information and the operational information, a print material supply for the imaging device.
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公开(公告)号：US20230305772A1
公开(公告)日：2023-09-28
申请号：US18023371
申请日：2020-09-30
CPC分类号： G06F3/1239 , G06F3/1219 , G06K15/1823
摘要： Upon fulfillment of a replacement cartridge of print material, whether projected usage of a printing device will likely deplete a current cartridge of print material prior to anticipated arrival of the replacement cartridge is determined. Responsive to determination that the projected usage will likely deplete the current cartridge prior to the anticipated arrival of the replacement cartridge, the printing device is to enter a reduced print material usage mode during subsequent actual usage of the printing device.
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9.发明公开公开(公告)号：US20230245212A1
公开(公告)日：2023-08-03
申请号：US17588701
申请日：2022-01-31
IPC分类号： G06Q30/06
CPC分类号： G06Q30/0635
摘要： That a remaining life of a consumable item has reached a threshold at which piggyback fulfillment of a replacement consumable item is expected to result in arrival before expected continued usage of the consumable item within a printing device results in exhaustion of the remaining life is identified. In response to identifying that the remaining life has reached the threshold, the piggyback fulfillment of the replacement consumable item as part of an order for a user of the printing device using an alternative provider is initiated, rather than default fulfillment of the replacement consumable item using a primary provider being initiated.
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公开(公告)号：US11577520B2
公开(公告)日：2023-02-14
申请号：US17260273
申请日：2018-11-08
摘要： In one example in accordance with the present disclosure, a refill container is described. The refill container includes a reservoir to house a volume of print compound and a chamber to house a pressurized fluid. A wall separates the reservoir from the chamber. A pressure release device of the refill container creates a fluid path between the chamber and the reservoir such that the pressurized fluid flows into the reservoir to mix with the volume of print compound. A trigger of the refill container activates the pressure release device.
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