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    Display device
    23.
    发明专利
    Display device 审中-公开
    显示设备

    公开(公告)号：JP2014178489A

    公开(公告)日：2014-09-25

    申请号：JP2013052403

    申请日：2013-03-14

    Applicant: Pixtronix Inc ,  ピクストロニクス,インコーポレイテッド

    Inventor： ADACHI MASAYA

    IPC: G02B26/02 ,  G09F9/37 ,  G09G3/20 ,  G09G3/34

    CPC classification number: G02B26/02 ,  B81B7/02 ,  B81B2201/045 ,  G02B5/005 ,  G02B5/045 ,  G02B26/0841 ,  G09G3/3406 ,  G09G3/3433

    Abstract: PROBLEM TO BE SOLVED: To provide a display device having a wide view angle which is uniform irrespective of the direction.SOLUTION: A display device includes a backlight which emits planar light and pixels, each having: a first aperture layer (225) having first apertures for passing the light from the backlight; a mechanical shutter (228) which is electrically driven by a thin film transistor to control transmission of light coming through the first apertures; a second aperture layer (212) having second apertures, corresponding to the first apertures of the first aperture layer, for passing the light coming through the mechanical shutter; and a high refractive index layer (214) which covers the second apertures of the second aperture layer and is a transparent layer having a refractive index higher than that of a transparent fluid (221) that fills a space between the first aperture layer and the second aperture layer. Thickness of the high refractive index layer is smaller in central sections of the second apertures than in end sections thereof.

    Abstract translation: 要解决的问题：提供一种具有宽视角的显示装置，无论方向如何都是均匀的。解决方案：显示装置包括发射平面光的背光源和像素，每个具有：第一孔径（225），其具有第一 用于使来自背光的光通过的孔; 机械快门（228），其由薄膜晶体管电驱动以控制通过第一孔的光的透射; 第二开口层（212），具有对应于第一孔层的第一孔的第二孔，用于使通过机械快门的光通过; 以及覆盖所述第二开口层的所述第二孔的高折射率层（214），并且是折射率高于透明流体（221）的折射率的透明层，所述透明液体填充所述第一孔径层和所述第二孔隙层之间的空间 孔径层。 第二孔的中央部分的高折射率层的厚度比其端部的厚度小。

    Display device and method of manufacturing the same
    24.
    发明专利
    Display device and method of manufacturing the same 审中-公开
    显示装置及其制造方法

    公开(公告)号：JP2014178456A

    公开(公告)日：2014-09-25

    申请号：JP2013051974

    申请日：2013-03-14

    Applicant: Pixtronix Inc ,  ピクストロニクス,インコーポレイテッド

    Inventor： KAWANAKAKO HIROSHI ,  ANDO NAOHISA

    IPC: G02B26/02 ,  B81B5/00

    CPC classification number: G02B26/02 ,  B81B3/0016 ,  B81C1/00198 ,  B81C1/00531 ,  G02B26/023

    Abstract: PROBLEM TO BE SOLVED: To provide electrical continuity between a substrate and an opposing substrate.SOLUTION: A display device includes: a first substrate 10 having a circuit layer 48 for displaying images laminated thereon, which is covered with an insulating film 38 and includes a first conductive film 54, where the insulating film 38 has a through hole 56 formed thereon and the first conductive film 54 has a hole 58 formed thereon; a second substrate 12 which has a second conductive film 40 formed thereon and is arranged such that the second conductive film 40 is positioned opposite the insulating film 38; and a conductive material 60 which stands between the first substrate 10 and the second substrate 12 such that the conductive material 60 is in contact with an inner surface of the hole 58 of the first conductive film 54 and the second conductive film 40.

    Abstract translation: 要解决的问题：提供基板和相对基板之间的电连续性。显示装置包括：第一基板10，其具有用于显示层压在其上的图像的电路层48，其被绝缘膜38覆盖，并且包括 第一导电膜54，其中绝缘膜38具有形成在其上的通孔56，并且第一导电膜54具有形成在其上的孔58; 第二基板12，其具有形成在其上的第二导电膜40，并且布置成使得第二导电膜40与绝缘膜38相对定位; 以及导电材料60，其位于第一基板10和第二基板12之间，使得导电材料60与第一导电膜54和第二导电膜40的孔58的内表面接触。

    Mems display apparatus
    25.
    发明专利
    Mems display apparatus 审中-公开
    MEMS显示设备

    公开(公告)号：JP2013061658A

    公开(公告)日：2013-04-04

    申请号：JP2012230079

    申请日：2012-10-17

    Applicant: Pixtronix Inc ,  ピクストロニクス,インコーポレイテッド

    Inventor： HAGOOD NESBITT W ,  FIJOL JOHN J ,  STEYN JASPER LODEWYK ,  PAYNE RICHARD S ,  GANDHI JIGNESH ,  ROGER W BERTON ,  EUGENE E FIKE ,  MARK D SHAFT

    IPC: G02B26/02 ,  G02B26/08 ,  G09F9/37

    Abstract: PROBLEM TO BE SOLVED: To provide methods for reducing the effects of stiction and improving the optical and electromechanical performance of the display apparatus.SOLUTION: This invention relates to MEMS display apparatus and methods for assembly thereof that include a plurality of light modulators having components substantially surrounded in a liquid 530 that reduces the effects of stiction and improves the optical and electromechanical performance of the display apparatus. The invention also relates to methods for aligning components of a MEMS display to establish a correspondence between a plurality of light modulators 503 and a plurality of apertures to regulate the transmission of light through the apparatus.

    Abstract translation: 解决的问题：提供降低静电影响并提高显示装置的光学和机电性能的方法。 解决方案：本发明涉及MEMS显示装置及其组装方法，其包括多个光调制器，其具有基本上在液体530中包围的部件，其减少了静摩擦的影响并提高了显示装置的光学和机电性能。 本发明还涉及用于对准MEMS显示器的组件以建立多个光调制器503和多个孔之间的对应关系的方法，以调节通过该设备的光的透射。 版权所有（C）2013，JPO＆INPIT

    Display device and method of manufacturing display device
    27.
    发明专利
    Display device and method of manufacturing display device 有权
    显示装置及制造显示装置的方法

    公开(公告)号：JP2013003533A

    公开(公告)日：2013-01-07

    申请号：JP2011137656

    申请日：2011-06-21

    Applicant: Japan Display East Co Ltd ,  株式会社ジャパンディスプレイイースト ,  Pixtronix Inc ,  ピクストロニクス,インコーポレイテッド

    Inventor： KAITO TAKUO ,  KURIYAGAWA TAKESHI ,  SAKATA RYO ,  KARIKOMI OSAMU ,  TIM BRESNAHAN

    IPC: G02B26/02 ,  B81B3/00 ,  B81B7/02 ,  G09F9/37

    CPC classification number: G02B26/0841 ,  B81B7/007 ,  B81B2201/045 ,  B81C2201/0132 ,  B81C2201/016

    Abstract: PROBLEM TO BE SOLVED: To provide a display device in which a passivation film on a terminal is removed without requiring dedicated device and without reducing manufacturing throughput.SOLUTION: A display device includes: a plurality of pixels which are arranged in a matrix on a substrate and have a switching element and an MEMS shutter driven by the switching element; and a plurality of terminals which are arranged on the substrate and connected to external terminals. The MEMS shutter has: a shutter having an aperture; a first spring connected to the shutter; a first anchor connected to the first spring; a second spring; and a second anchor connected to the second spring. The MEMS shutter has an insulating film on surfaces of the shutter, the first spring, the second spring, the first anchor and the second anchor in a direction vertical to the substrate, and does not have an insulating film on surfaces of the plurality of terminals and surfaces of the shutter, the first spring, the second spring, the first anchor and the second anchor in a direction parallel to the surface of the substrate and on an opposite side of surfaces facing the substrate.

    Abstract translation: 要解决的问题：提供一种显示装置，其中终端上的钝化膜被去除而不需要专用装置，而不降低制造生产能力。 解决方案：显示装置包括：在基板上以矩阵形式布置的多个像素，并具有由开关元件驱动的开关元件和MEMS快门; 以及布置在基板上并连接到外部端子的多个端子。 MEMS快门具有：具有孔径的快门; 连接到快门的第一弹簧; 连接到第一弹簧的第一锚杆; 第二个春天 以及连接到第二弹簧的第二锚杆。 MEMS快门在垂直于基板的方向上具有在快门表面上的绝缘膜，第一弹簧，第二弹簧，第一锚固件和第二锚固件，并且在多个端子的表面上不具有绝缘膜 以及所述闸门，所述第一弹簧，所述第二弹簧，所述第一锚固件和所述第二锚固件的表面在平行于所述基板的表面的方向上以及在面向所述基板的表面的相对侧上。 版权所有（C）2013，JPO＆INPIT

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