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213 条记录 (耗时 0.026 秒)

    Method for producing a component and system for this purpose
    2.
    发明授权
    Method for producing a component and system for this purpose 有权

    公开(公告)号：US12053920B2

    公开(公告)日：2024-08-06

    申请号：US16770337

    申请日：2018-11-23

    申请人： MEDIZINISCHE HOCHSCHULE HANNOVER

    发明人： Jan Stieghorst ,  Theodor Doll

    IPC分类号： B29C64/112 ,  B29C64/264 ,  B29C64/393 ,  B33Y10/00 ,  B33Y30/00

    CPC分类号： B29C64/112 ,  B29C64/264 ,  B29C64/393 ,  B33Y10/00 ,  B33Y30/00

    摘要： An apparatus dispenses a raw material in liquid form into a manufacturing zone. The raw material is, by computer-controlled, point-by-point targeted light irradiation, heated and solidified by the region of incidence of a light beam relative to the manufacturing zone being altered in a continuous and/or in a step-by-step manner. The light beam is emitted from the light beam source, or from an optical unit influencing the light of the light beam source, with a substantially ring-shaped light intensity profile. The ring-shaped light intensity profile is formed by a ring-shaped region in which the light intensity initially increases in the direction toward the center of the ring from the outer diameter and then drops off again toward the inner diameter of the ring, with the light intensity being equal to zero in the interior region of the ring.

    Sound source localization apparatus, sound source localization method and storage medium
    3.
    发明授权
    Sound source localization apparatus, sound source localization method and storage medium 有权

    公开(公告)号：US12047754B2

    公开(公告)日：2024-07-23

    申请号：US17696970

    申请日：2022-03-17

    申请人： Audio-Technica Corporation

    发明人： Shinken Kanemaru

    IPC分类号： H04R3/00 ,  H04R5/04

    CPC分类号： H04R3/005 ,  H04R5/04 ,  H04R2430/23

    摘要： A sound source localization apparatus 2 includes a sound signal vector generation part 21 that generates a sound signal vector based on a plurality of electrical signals outputted from a plurality of microphones 11 that receive a sound generated by a sound source, a subspace identification part 22 that identifies a signal subspace corresponding to a signal component included in the sound signal vector and a noise subspace corresponding to a noise component included in the sound signal vector, a candidate identification part 23 that identifies one or more candidate vectors indicating a plurality of candidates of a direction of the sound source, and a direction identification part 24 that identifies, as the direction of the sound source, a direction, on the basis of an optimization objective function including a sum of squares of an inner product of the signal subspace and the noise subspace.

    Permeable contaminant barrier system
    8.
    发明授权
    Permeable contaminant barrier system 有权

    公开(公告)号：US12005394B2

    公开(公告)日：2024-06-11

    申请号：US17034473

    申请日：2020-09-28

    申请人： Ti-DOX Patent Inc.

    发明人： Reinhard Schuetz ,  Dean Richard Neitz

    IPC分类号： B01D53/00 ,  B01D19/00 ,  B01D50/00 ,  B01D53/88 ,  B01J21/06 ,  B01J35/39

    CPC分类号： B01D53/88 ,  B01D19/00 ,  B01D50/00 ,  B01D53/007 ,  B01J21/063 ,  B01J35/39 ,  B01D2255/20707 ,  B01D2255/802 ,  B01D2258/06 ,  B01D2259/804

    摘要： An arrangement and process of mitigating contaminants has a flow element intermediate a first space with contaminated matter (including contaminated gas) and a second space. Contaminated matter is drawn from the first space into the flow element and then urged into segregated contaminated gas and residual contaminated matter collected in the second space. Segregated contaminated gas is merged with gas from the second space to form mixed gas and treated to form primary treated gas which is directed to generate at least some of the drawing of contaminated matter from the first space into the flow element. Mixed gas can be treated by passing it through passages in the flow element coated with decontaminating agent and/or through a decontamination unit. The flow element allows for air flow to effectively act as a one-way barrier obstructing migration of contaminated matter from the second space back to the first space.

    Microphone windscreen
    9.
    外观设计
    Microphone windscreen 有权

    公开(公告)号：USD1029806S1

    公开(公告)日：2024-06-04

    申请号：US29793352

    申请日：2022-04-22

    申请人： Audio-Technica Corporation

    设计人： Yusuke Sano

    摘要： FIG. 1 is a perspective view of a microphone windscreen showing the new design;
    FIG. 2 is a front elevational view of the microphone windscreen, a rear elevational view of the microphone windscreen being mirror symmetrical to the front elevational view;
    FIG. 3 is a top plan view of the microphone windscreen;
    FIG. 4 is a bottom plan view of the microphone windscreen;
    FIG. 5 is a right side elevational view of the microphone windscreen, a left side elevational view of the microphone windscreen being mirror symmetrical to the right side elevational view; and,
    FIG. 6 is a cross-sectional view of the microphone windscreen taken in the direction of line 6-6 of FIG. 2.
    The broken lines in the drawings depict portions of the microphone windscreen that form no part of the claimed design.

    Snap buckle
    10.
    外观设计
    Snap buckle 有权

    公开(公告)号：USD1028789S1

    公开(公告)日：2024-05-28

    申请号：US29815678

    申请日：2021-11-16

    申请人： Fidlock GmbH

    设计人： David Richter

    摘要： FIG. 1 is a top perspective view of a snap buckle, showing the new design;
    FIG. 2 is a top plan view thereof;
    FIG. 3 is a bottom plan view thereof;
    FIG. 4 is a left side view thereof;
    FIG. 5 is a right side view thereof;
    FIG. 6 is a front view thereof; and,
    FIG. 7 is a rear view thereof.
    The dashed broken lines in the drawings depict portions of the snap buckle that form no part of the claimed design.