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    MEMS ANCHOR AND SPACER STRUCTURE
    1.
    发明专利
    MEMS ANCHOR AND SPACER STRUCTURE 未知

    公开(公告)号：IN8433CHN2013A

    公开(公告)日：2015-08-21

    申请号：IN8433CHN2013

    申请日：2013-10-18

    Applicant: PIXTRONIX INC

    Inventor： BROSNIHAN TIMOTHY J ,  ANDERSSON MARK B ,  FIKE EUGENE E III ,  STEYN JASPER LODEWYK ,  WU JOYCE

    IPC: G02B26/02 ,  B81B7/00 ,  B81C1/00

    Abstract: A display apparatus includes a first substrate a plurality of microelectromechanical systems (MEMS) light modulators formed from a structural material coupled to the first substrate and a second substrate separated from the first substrate. A plurality of spacers extend from the first substrate to keep the second substrate a minimum distance away from the plurality of light modulators. The spacers include a first polymer layer having a surface in contact with the first substrate a second polymer layer encapsulating the first polymer layer and a layer of the structural material encapsulating the second polymer layer. The spacers can be used as fluid barriers and configured to surround more than one but less than all of the MEMS light modulators in the display apparatus.

    INTEGRATED ELEVATED APERTURE LAYER AND DISPLAY APPARATUS
    3.
    发明专利
    INTEGRATED ELEVATED APERTURE LAYER AND DISPLAY APPARATUS 未知

    公开(公告)号：CA2900407A1

    公开(公告)日：2014-09-25

    申请号：CA2900407

    申请日：2014-03-03

    Applicant: PIXTRONIX INC

    Inventor： BROSNIHAN TIMOTHY J ,  FIKE EUGENE ,  SHI JIANRU ,  NI CHLEIRIGH CAIT ,  ENGLISH STEPHEN ,  HAGOOD NESBITT ,  LEWIS STEPHEN R ,  VILLARREAL JAVIER

    IPC: G02B26/02 ,  B81B3/00

    Abstract: This disclosure provides systems, methods and apparatus for displaying images. One such apparatus includes a substrate, an elevated aperture layer (EAL) defining a plurality of apertures formed therethrough, a plurality of anchors for supporting the EAL over the substrate and a plurality of display elements positioned between the substrate and the EAL. Each of the display elements may correspond to at least one respective aperture of the plurality of apertures defined by the EAL. Each display element also includes a movable portion supported over the substrate by a corresponding anchor supporting the EAL over the substrate. In some implementations, one or more light dispersion elements may be disposed in optical paths passing through the apertures defined by the EAL.

    INTEGRATED ELEVATED APERTURE LAYER AND DISPLAY APPARATUS
    5.
    发明专利
    INTEGRATED ELEVATED APERTURE LAYER AND DISPLAY APPARATUS 未知

    公开(公告)号：PH12015502139A1

    公开(公告)日：2016-01-25

    申请号：PH12015502139

    申请日：2015-09-15

    Applicant: PIXTRONIX INC

    Inventor： BROSNIHAN TIMOTHY J ,  EUGENE FIKE ,  JIANRU SHI ,  CAIT NI CHLEIRIGH ,  STEPHEN ENGLISH ,  NESBITT HAGOOD ,  LEWIS STEPHEN R ,  JAVIER VILLARREAL

    IPC: B81B3/00 ,  G02B26/02

    Abstract: This disclosure provides systems, methods and apparatus for displaying images. One such apparatus includes a substrate, an elevated aperture layer (EAL) defining a plurality of apertures formed therethrough, a plurality of anchors for supporting the EAL over the substrate and a plurality of display elements positioned between the substrate and the EAL. Each of the display elements may correspond to at least one respective aperture of the plurality of apertures defined by the EAL. Each display element also includes a movable portion supported over the substrate by a corresponding anchor supporting the EAL over the substrate. In some implementations, one or more light dispersion elements may be disposed in optical paths passing through the apertures defined by the EAL.

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