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    ILLUMINATION MODULE
    2.
    发明申请
    ILLUMINATION MODULE 审中-公开
    照明模块

    公开(公告)号：US20140307432A1

    公开(公告)日：2014-10-16

    申请号：US13913667

    申请日：2013-06-10

    Applicant: DELTA ELECTRONICS, INC.

    Inventor： Keh-Su Chang ,  Yeong-Feng Wang ,  Meng-Han Liu

    IPC: F21V5/04

    CPC classification number: G03B21/2013

    Abstract: An illumination module includes a lens and a plurality of light-emitting elements. The light-emitting elements are symmetrically arranged in a ring shape around a central axis. A plurality of lights are emitted and transmitted to the lens by the light-emitting elements. The lights, which are incident to the lens, are symmetrically arranged in a ring shape around the center of the lens, so that each of the lights transmitted through and outputted from the lens has the same refraction angle as each other. As a result, the tolerance issues are avoided, the fabrication cost and time cost are reduced, the difficulty of fabricating and designing are reduced, and the energies of the focused light point are equally distributed.

    Abstract translation: 照明模块包括透镜和多个发光元件。 发光元件围绕中心轴对称地设置成环形。 通过发光元件发射多个光并将其透射到透镜。 入射到透镜的光围绕透镜的中心对称地布置成环形，使得透过透镜并从透镜输出的每个光具有彼此相同的折射角。 结果，避免了公差问题，降低了制造成本和时间成本，降低了制造和设计的难度，并且聚焦光点的能量均匀分布。

    Display with an adjustable focus mechanism
    3.
    发明授权
    Display with an adjustable focus mechanism 有权
    显示具有可调焦点机制

    公开(公告)号：US09322213B2

    公开(公告)日：2016-04-26

    申请号：US14657843

    申请日：2015-03-13

    Applicant: Delta Electronics, Inc.

    Inventor： Yeong-Feng Wang ,  Ming-Wei Tsai ,  Keh-Su Chang ,  Rong-Chang Liang

    IPC: G02B27/00 ,  E06B9/68 ,  A61B3/103 ,  A61B3/113 ,  G02C7/08 ,  G02B26/00 ,  G02F1/29

    CPC classification number: E06B9/68 ,  A61B3/103 ,  A61B3/113 ,  E06B2009/6827 ,  G02B26/005 ,  G02C7/08 ,  G02C7/085 ,  G02F1/29

    Abstract: An aspect of the invention provides a display with an adjustable focus mechanism. The display with an adjustable focus mechanism includes a display panel for emitting a plurality of rays to form an image; a light modulation device for receiving the rays from the display panel and adjusting an emergent angle of each ray; and a controller for providing a control signal to drive the light modulation device by estimating the emergent angle of the each of the rays according to an eyesight data of a user and a distance between the user and the display.

    Abstract translation: 本发明的一个方面提供了一种具有可调焦点机构的显示器。 具有可调焦点机构的显示器包括用于发射多个光线以形成图像的显示面板; 光调制装置，用于接收来自显示面板的光线并调节每个光线的出射角; 以及控制器，用于通过根据用户的视力数据和用户与显示器之间的距离估计每个光线的出射角度来提供控制信号来驱动光调制装置。

    Light modulating module and image display
    5.
    发明授权
    Light modulating module and image display 有权
    光调制模块和图像显示

    公开(公告)号：US09360678B2

    公开(公告)日：2016-06-07

    申请号：US13856286

    申请日：2013-04-03

    Applicant: DELTA ELECTRONICS, INC.

    Inventor： Yeong-Feng Wang ,  Ming-Wei Tsai ,  Keh-Su Chang ,  Rong-Chang Liang

    IPC: G02F1/1335 ,  G02B27/26 ,  G02B27/22 ,  G02F1/29

    CPC classification number: G02B27/26 ,  G02B27/2214 ,  G02F1/29 ,  G02F2001/291

    Abstract: The disclosure provides a light modulating module attached on a display side of a reflective display apparatus, including: a light source portion capable of providing an illumination light beam, wherein the illumination light beam is capable of being transmitted to the reflective display apparatus, and the reflective display apparatus is adapted to reflect the illumination light beam to generate an image light beam; and an image light modulating device is disposed above the reflective display apparatus and disposed in a light path of the image light beam, wherein the image light modulating device is capable of modulating a direction and/or a polarization state of the image light beam, and the image light beam is emitted to either a left or right eye of a viewer to form an autostereoscopic image perceivable to the viewer after the image light beam passes through the image light modulating device.

    Abstract translation: 本发明提供了一种安装在反射显示装置的显示侧的光调制模块，包括：能够提供照明光束的光源部分，其中照明光束能够传输到反射显示装置， 反射显示装置适于反射照明光束以产生图像光束; 并且图像光调制装置设置在反射显示装置上方并设置在图像光束的光路中，其中图像光调制装置能够调制图像光束的方向和/或偏振状态，以及 图像光束被发射到观看者的左眼或右眼，以在图像光束通过图像光调制装置之后形成可观察到的自动立体图像。

    Display device for three-dimensional display having first and second color wheels
    6.
    发明授权
    Display device for three-dimensional display having first and second color wheels 有权
    具有第一和第二色轮的三维显示器的显示装置

    公开(公告)号：US09154751B2

    公开(公告)日：2015-10-06

    申请号：US13732588

    申请日：2013-01-02

    Applicant: DELTA ELECTRONICS, INC.

    Inventor： Yeong-Feng Wang ,  Meng-Han Liu

    IPC: G03B21/14 ,  H04N13/04 ,  H04N13/00 ,  H04N9/31 ,  G02B27/22 ,  G03B21/20

    CPC classification number: H04N9/3114 ,  G02B27/22 ,  G02B27/2214 ,  G03B21/14 ,  G03B21/206 ,  G03B21/2093 ,  G03B33/08 ,  G03B35/26 ,  H04N13/324 ,  H04N13/332 ,  H04N13/341

    Abstract: A display includes a light source, a first color wheel, a second color wheel, an actuator, a controller, and a light modulator. The light source is for providing a light beam. The first color wheel includes plural primary-color filtering areas, and the second color wheel includes plural left or right eye filtering areas. The actuator rotates the first color wheel and the second color wheel. The controller is for controlling the rotations of the first color wheel and the second color wheel, such that the light beam passing through the first color wheel and the second color wheel is filtered to plural left or right eye primary-color light beams with different spectra. The light modulator is for modulating the left or right primary-color light beams and projecting the modulated left or right primary-color light beams onto a screen to display an image.

    Abstract translation: 显示器包括光源，第一色轮，第二色轮，致动器，控制器和光调制器。 光源用于提供光束。 第一色轮包括多个原色过滤区域，第二色轮包括多个左眼或右眼过滤区域。 致动器旋转第一色轮和第二色轮。 控制器用于控制第一色轮和第二色轮的旋转，使得通过第一色轮和第二色轮的光束被过滤到具有不同光谱的多个左眼或右眼原色光束 。 光调制器用于调制左或右原色光束，并将调制的左或右原色光束投影到屏幕上以显示图像。

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