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    Material Characterization Method
    1.
    发明申请
    Material Characterization Method 有权

    公开(公告)号：US20250143630A1

    公开(公告)日：2025-05-08

    申请号：US18836911

    申请日：2023-02-10

    Applicant: UNIVERSITEIT TWENTE

    Inventor： David Fernandez Rivas ,  Miguel Angel Quetzeri Santiago

    IPC: A61B5/00 ,  A61F9/00 ,  A61M5/30

    Abstract: The invention provides a method for determining a property of a target area of a material, wherein the target area has a size selected from the range of 100 μm2-100 mm2, wherein the method comprises: an exposure stage comprising providing a liquid jet to the target area, wherein the liquid jet has a jet velocity selected from the range of 2-150 m/s; a measurement stage comprising detecting a deformation of the material in the target area and providing a related signal; and an analysis stage comprising determining the property of the target area based on the related signal.

    Reactor and related methods
    2.
    发明授权
    Reactor and related methods 有权

    公开(公告)号：US12209308B2

    公开(公告)日：2025-01-28

    申请号：US17522224

    申请日：2021-11-09

    Applicant: Universiteit Twente ,  ASM IP Holding B.V.

    Inventor： Antonius Aarnink ,  Alexey Kovalgin ,  Peter Jan Cornelis Scheeren

    IPC: C23C16/44 ,  C23C16/455 ,  H01L21/02

    Abstract: Systems and related methods are described that can be used for etching and/or depositing materials. In some embodiments, the systems comprise an outer chamber and an inner chamber. The inner chamber can comprise a lower chamber part and an upper chamber part which are moveable with respect to each other between a closed position and an open position. The upper chamber part and the lower chamber part can abut in the closed position. The upper chamber part and the lower chamber part may further define an opening in the open position.

    EMBEDDING BATH
    7.
    发明申请
    EMBEDDING BATH 有权

    公开(公告)号：US20220364033A1

    公开(公告)日：2022-11-17

    申请号：US17767298

    申请日：2020-10-09

    Applicant: UNIVERSITEIT TWENTE

    Inventor： Claas Willem VISSER ,  Vasileios TRIKALITIS ,  Jeroen ROUWKEMA ,  Tom KAMPERMAN

    IPC: C12M1/12 ,  A61L27/38 ,  C12N5/00 ,  C12M3/00 ,  A61L27/50

    Abstract: The invention provides a construct (1) comprising a number N of material types (100, 110, . . . ), wherein N is at least 2, wherein at least two of the material types (100, 110, . . . ) comprise granular material (101) comprising particles (10), wherein the granular material (101) at least defines an exterior surface (6) of the construct (1), wherein the construct (1) is self-supporting, and wherein the construct (1) is (i) self-healing or is (ii) configured for being self-healing by changing a liquid (15) content of the construct (1); wherein the different material types (100, 110, . . . ) mutually differ in at least one characteristic (19) selected from the group consisting of a physical characteristic and a chemical characteristic.

    SYSTEMS, METHODS, AND STRUCTURES FOR IMPROVED SUPERCONTINUUM GENERATION
    9.
    发明申请
    SYSTEMS, METHODS, AND STRUCTURES FOR IMPROVED SUPERCONTINUUM GENERATION 审中-公开

    公开(公告)号：US20200174339A1

    公开(公告)日：2020-06-04

    申请号：US16204614

    申请日：2018-11-29

    Applicant: Universiteit Twente

    Inventor： Haider ZIA ,  Klaus-Jochen BOLLER

    IPC: G02F1/365

    Abstract: Aspects of the present disclosure describe improved supercontinuum generation based upon alternating optical dispersion along a waveguide length that advantageously generates much more spectral bandwidth than possible with conventional, prior art techniques without losing coherence as well as supporting a larger range of pulse energies (i.e., for lower than conventionally allowed pulse energies or high pulse energies).

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