Detecting artefacts on printable substrates

    公开(公告)号:US11285744B2

    公开(公告)日:2022-03-29

    申请号:US16498694

    申请日:2018-04-30

    Abstract: An apparatus is disclosed. The apparatus is to detect an artefact on a printable surface. The apparatus comprises a detection element to engage the printable surface as the printable surface moves relative to the detection element, and to move away from the printable surface when an artefact passes between the detection element and the printable surface. The apparatus also comprises an actuator to be actuated in response to the detection element moving beyond a defined distance from the printable surface. A method and a print apparatus are also disclosed.

    CIRCUIT BOARD ASSEMBLIES
    2.
    发明申请

    公开(公告)号:US20210051825A1

    公开(公告)日:2021-02-18

    申请号:US17049736

    申请日:2018-06-15

    Abstract: In an example there is provided a method for electro-magnetically shielding a circuit board assembly. The method comprises depositing a solder material at multiple locations on a substrate, heating the solder material according to a predetermined thermal profile and coupling an enclosure to the substrate at the locations to provide an electromagnetic shielding for components attached to the substrate. The locations are arranged on the substrate such that a size of a largest aperture of the circuit board assembly is below a pre-determined threshold size value.

    DETECTING ARTEFACTS ON PRINTABLE SUBSTRATES

    公开(公告)号:US20210402807A1

    公开(公告)日:2021-12-30

    申请号:US16498694

    申请日:2018-04-30

    Abstract: An apparatus is disclosed. The apparatus is to detect an artefact on a printable surface. The apparatus comprises a detection element to engage the printable surface as the printable surface moves relative to the detection element, and to move away from the printable surface when an artefact passes between the detection element and the printable surface. The apparatus also comprises an actuator to be actuated in response to the detection element moving beyond a defined distance from the printable surface. A method and a print apparatus are also disclosed.

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