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公开(公告)号：US11975547B2
公开(公告)日：2024-05-07
申请号：US17608078
申请日：2019-07-01
发明人： Vignesh Kannan , Dennis R. Esterberg , Christie Dudenhoefer , Kenneth Ward , Matthew David Smith , Daniel Fradl
IPC分类号： B41J29/13
CPC分类号： B41J29/13 , B01L2200/025 , B01L2200/0642 , B01L2300/0609 , H05K2201/10424 , H05K2201/10954
摘要： In one example in accordance with the present disclosure, a fluid ejection controller is described. The fluid ejection controller includes a firing board to pass control signals to a fluid ejection device to eject fluid from the fluid ejection device. A mount pivotally holds the firing board between a disengaged position where electrical pins of the firing board are not in contact with electrical pads of the fluid ejection device and an engaged position where the electrical pins are in contact with the electrical pads. The mount includes a slot to receive the fluid ejection device and at least one biasing spring to bias the firing board away from the fluid ejection device during insertion of the fluid ejection device. The fluid ejection controller also includes a handle coupled to a cam shaft to move the firing board between the disengaged position and the engaged position.
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公开(公告)号：US11639056B2
公开(公告)日：2023-05-02
申请号：US16765795
申请日：2017-12-15
摘要： In one example in accordance with the present disclosure, a fluidic ejection controller is described. The fluidic ejection controller includes a firing board to pass electrical control signals for ejecting fluid from a fluidic ejection device. An ejection board of the fluidic ejection controller is electrically coupled to, and selectively removable from, the firing board to pass the electrical control signals to the fluidic ejection device. Electrical pins are disposed on the ejection board in a pattern that matches a pattern of electrical pads on the fluidic ejection device. The electrical pins interface with corresponding electrical pads to pass the electrical control signals from the ejection board to the fluidic ejection device.
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公开(公告)号：US11609241B2
公开(公告)日：2023-03-21
申请号：US16769850
申请日：2018-01-26
摘要： In one example, a dispenser platform can include an enclosure that includes a first actuator to move a support in a first plane, wherein a portion of the support extends outside the enclosure, and a second actuator coupled to the portion of the support that extends outside the enclosure to move a stage coupled to the support in a second plane.
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公开(公告)号：US20210011042A1
公开(公告)日：2021-01-14
申请号：US16500066
申请日：2017-07-18
IPC分类号： G01N35/10
摘要： An integrated cartridge service station may include a reagent module comprising at least one reagent ejection device, and a service module integrated with the reagent module. The service module may include at least one service device. The reagent module and the service module are movable with respect to one another within a reagent dispensing system. The at least one reagent ejection device is movable between an in-line position and an off-line position within the reagent dispensing system.
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公开(公告)号：USD856526S1
公开(公告)日：2019-08-13
申请号：US29618883
申请日：2017-09-25
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公开(公告)号：US11774463B2
公开(公告)日：2023-10-03
申请号：US16770198
申请日：2018-01-26
CPC分类号： G01N35/109 , B01L9/52 , G01N35/00029 , G01N35/1011 , B01L9/523 , B01L9/527 , B01L2200/025 , B01L2300/0816 , B01L2300/0822 , B01L2300/0829 , G01N2035/00138 , G01N2035/1039
摘要： In one example, dispenser stages described herein may include a dispenser platform comprising: a stage coupled to a rail system to move the stage in a first plane and a second plane, an alignment feature coupled to the stage to align a substrate nest coupled to the stage with a dispenser positioned above the stage, and a releasable fastener to couple the substrate nest to the stage.
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公开(公告)号：USD963743S1
公开(公告)日：2022-09-13
申请号：US29728694
申请日：2020-03-20
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公开(公告)号：US11235331B2
公开(公告)日：2022-02-01
申请号：US16473352
申请日：2017-02-03
摘要： A fluid ejection device may include a blank cassette that includes a substrate, a die coupled to the substrate, a number of assigned electrical traces formed on the substrate, and a number of unassigned electrical traces formed on the substrate. At least one wirebond may couple at least one of the unassigned electrical traces to the die thereby assigning at least one function to the fluid ejection device.
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公开(公告)号：US20200282725A1
公开(公告)日：2020-09-10
申请号：US16765795
申请日：2017-12-15
IPC分类号： B41J2/14
摘要： In one example in accordance with the present disclosure, a fluidic ejection controller is described. The fluidic ejection controller includes a firing board to pass electrical control signals for ejecting fluid from a fluidic ejection device. An ejection board of the fluidic ejection controller is electrically coupled to, and selectively removable from, the firing board to pass the electrical control signals to the fluidic ejection device. Electrical pins are disposed on the ejection board in a pattern that matches a pattern of electrical pads on the fluidic ejection device. The electrical pins interface with corresponding electrical pads to pass the electrical control signals from the ejection board to the fluidic ejection device.
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公开(公告)号：USD876537S1
公开(公告)日：2020-02-25
申请号：US29641546
申请日：2018-03-22
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