Formwork system, comprising a form lining, on the rear side of which at least one molding element is attached

    公开(公告)号:US12018501B2

    公开(公告)日:2024-06-25

    申请号:US17414542

    申请日:2019-12-13

    申请人: BASF SE

    IPC分类号: E04G9/02 B33Y80/00

    摘要: The present invention relates to a formwork system (1) comprising a form lining (2) and at least one shaped element (10) which is attached to the rear side (4) of the form lining (2). The form lining (2) and the shaped element (10) have been produced by a 3D printing method. This is preferably carried out in a common 3D printing process, but the form lining (2) and the shaped element (10) can also be produced in separate 3D printing processes, with the shaped element (10) then being attached to the rear side (4) of the form lining (2). This is effected using at least one first fastening element (50). If, by contrast, the form lining (2) and the shaped element (10) have been produced in a common 3D printing process, the additional use of a first fastening element (50) for fastening the shaped element (10) to the form lining (2) is not required. According to the invention, the shaped element (10) and optionally the first fastening element (50) are attached to the rear side (4) of the form lining (2) in such a way that they do not touch or pierce the front side (3) of the form lining (2). The present invention also relates to the use of such a formwork system (1), for example in the production of structural elements made of concrete.

    Implantable medical device including electrodes formed therein

    公开(公告)号:US12017081B2

    公开(公告)日:2024-06-25

    申请号:US17175063

    申请日:2021-02-12

    IPC分类号: A61N1/375

    CPC分类号: A61N1/37512 A61N1/3756

    摘要: Embodiments of the present disclosure relate to implantable medical devices. According to an exemplary embodiment, a method for forming an electrode on an implantable medical device (IMD), comprises forming a nonconductive body comprising a well having a bottom surface and at least one side surface extending from the bottom surface. The method further comprises forming a conduit through the bottom surface and inserting the nonconductive body into an opening in an external surface of the IMD. The method also comprises depositing conductive material into the well and coupling the conductive material to a circuit of the IMD via the conduit through the bottom surface of the well.

    Quantitative acetaminophen analytics

    公开(公告)号:US12012630B2

    公开(公告)日:2024-06-18

    申请号:US16960909

    申请日:2019-01-08

    IPC分类号: G01N33/94 C12Q1/34 G01N33/52

    摘要: A method for quantitatively determining the amount of acetaminophen in a sample with greater precision, greater sensitivity and fewer interactions and fewer spectral and chemical interferences with other compounds contained in the sample. The method includes acetaminophen being hydrolyzed and the resulting p-aminophenol being reacted with a compound of general formula (III):




    in the presence of an oxidant to form a compound of general formula (IV):





    wherein R1 and R2, independently of one another, are selected from H, —CH3, and —OCH3, R3 is —C2H5 and R4 is a C1-4 alkyl moiety with a terminal sulfonate group, with the proviso that at least one of R1 and R2 is —OCH3 and/or R4 additionally has at least one OH substituent, and then the amount of the compound of general formula (IV) in the reaction mixture being photometrically determined.

    Optical sorter
    67.
    发明授权

    公开(公告)号:US12011742B2

    公开(公告)日:2024-06-18

    申请号:US18034088

    申请日:2021-11-09

    IPC分类号: B07C5/342 B07C5/36 F16K31/00

    摘要: In an optical sorter that includes an optical detection unit to detect a to-be-sorted material at a detection position, a determining unit to determine a to-be-sorted material to be removed, based on a detection result by the optical detection unit, and an air-jetting unit to blow off and remove the to-be-sorted material to be removed using jet air of a compressed gas, based on a determination result by the determining unit, the air-jetting unit includes a piezoelectric valve to perform valve opening and closing by driving a valve disc utilizing displacement of a piezoelectric element, and a valve driving unit to apply a drive voltage to the piezoelectric element, and the valve driving unit controls the drive voltage applied to the piezoelectric element in accordance with the to-be-sorted material to be removed to thus control a jet-air pressure of the compressed gas for removing the to-be-sorted material.