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    DEVICE FOR PROJECTING AN IMAGE
    11.
    发明申请
    DEVICE FOR PROJECTING AN IMAGE 有权
    用于投影图像的设备

    公开(公告)号：US20130176351A1

    公开(公告)日：2013-07-11

    申请号：US13782509

    申请日：2013-03-01

    Applicant: Lemoptix SA

    Inventor： Nicolas Abele ,  Lucio Kilcher

    IPC: G09G3/34

    CPC classification number: G09G3/3406 ,  G06F3/1446 ,  G09G3/02 ,  G09G3/346 ,  G09G2356/00

    Abstract: According to the present invention there is provided a projection device, which is configured to project an image which is co-operable with images projected by one or more other projection devices, wherein the projection device comprises a detector operable to detect characteristics of images projected on a display surface by the projection device and one or more other projection devices, and a controller operable to adjust the projection device and/or to adjust one or more of the other projection devices, based on the characteristics of the images detected by the detector, such that the images projected by each projection device co-operate on the display surfaces.

    Abstract translation: 根据本发明，提供了一种投影装置，其被配置为投射与由一个或多个其它投影装置投射的图像可协作的图像，其中所述投影装置包括检测器，其可操作以检测投影在图像上的图像的特征 通过投影装置和一个或多个其它投影装置的显示表面，以及可操作以基于由检测器检测到的图像的特性来调整投影装置和/或调整一个或多个其它投影装置的控制器， 使得由每个投影设备投影的图像在显示表面上协作。

    METHODS AND DEVICES FOR DETERMINING POSITION OR DISTANCE
    13.
    发明申请
    METHODS AND DEVICES FOR DETERMINING POSITION OR DISTANCE 审中-公开
    用于确定位置或距离的方法和装置

    公开(公告)号：US20150176977A1

    公开(公告)日：2015-06-25

    申请号：US14136475

    申请日：2013-12-20

    Applicant: Lemoptix SA

    Inventor： Nicolas Abele ,  Jonathan Masson ,  Lucio Kilcher

    IPC: G01B11/14 ,  A61B3/00 ,  G02B26/08

    CPC classification number: A61B3/0016 ,  G01B11/2513 ,  G01S7/4811 ,  G01S17/08 ,  G01S17/50 ,  G02B3/005 ,  G02B26/0833 ,  G02B27/48 ,  G03B21/26 ,  G06F3/042

    Abstract: A method for detecting the positioning of an entity, comprising the steps of (a) using a projector, which comprises a laser and a MEMS micro mirror arranged to receive light from the laser and which can oscillate about at least one oscillation axis, to project light towards the entity to project an image which is composed of pixels onto the entity, wherein the image has a first density of pixels; (b) changing the density of pixels in the projected image; (c) sensing at least a portion of light of the projected image which is reflected from the entity; and (d) using the sensed portion of light to determine the position of the entity. There is also provided a corresponding device for detecting position. There is also provided a method and device for determining distance which involves using the sensed portion of light to determine the distance between the entity and projector.

    Abstract translation: 一种用于检测实体的定位的方法，包括以下步骤：（a）使用投影仪，其包括激光器和MEMS微镜，布置成接收来自激光器的光并且能够围绕至少一个摆动轴线摆动，以投影 朝向实体的光，将由像素组成的图像投影到实体上，其中图像具有第一像素密度; （b）改变投影图像中像素的浓度; （c）感测从所述实体反射的所述投影图像的至少一部分光; 和（d）使用所感测的光部分来确定实体的位置。 还提供了用于检测位置的相应装置。 还提供了一种用于确定距离的方法和装置，其涉及使用感测到的光部分来确定实体和投影仪之间的距离。

    Method for projecting an image
    15.
    发明授权
    Method for projecting an image 有权
    投影图像的方法

    公开(公告)号：US08848269B2

    公开(公告)日：2014-09-30

    申请号：US13892971

    申请日：2013-05-13

    Applicant: Lemoptix SA

    Inventor： Lucio Kilcher ,  Nicolas Abele

    IPC: G02B26/08 ,  G02B26/10 ,  G02B26/12 ,  G02B26/00

    CPC classification number: G02B26/101 ,  G02B26/0841 ,  G02B26/085 ,  G02B26/0858 ,  G02B26/0866

    Abstract: According to the present invention there is provided a method of projecting an image, the method comprising the steps of, providing light signal which is configured such that it can be projected onto a display surface to display an image; oscillating a first reflective surface, to scan the light signal over the display surface, using an actuator which is in operable co-operation with the first reflective surface, by applying a first actuation signal to the first reflective surface, wherein a rise time or fall time of the first actuation signal is inversely proportional to a resonant frequency of oscillation of the first reflective surface.

    Abstract translation: 根据本发明，提供了一种投影图像的方法，该方法包括以下步骤：提供光信号，该信号被配置成可以投影到显示表面上以显示图像; 振荡第一反射表面，通过向第一反射表面施加第一致动信号，使用与第一反射表面可操作地协作的致动器来扫描显示表面上的光信号，其中上升时间或下降 第一致动信号的时间与第一反射表面的振荡的共振频率成反比。

    LIGHT ASSEMBLY
    16.
    发明申请
    LIGHT ASSEMBLY 审中-公开
    灯组装

    公开(公告)号：US20150226975A1

    公开(公告)日：2015-08-13

    申请号：US14433581

    申请日：2012-10-04

    Applicant: LEMOPTIX SA

    Inventor： Christophe Le Gros ,  Lucio Kilcher

    IPC: G02B27/48 ,  H04N9/31 ,  G02B26/08 ,  G02B26/10 ,  G02B27/14 ,  G02B27/28

    CPC classification number: G02B27/48 ,  G02B26/0833 ,  G02B26/105 ,  G02B27/14 ,  G02B27/283 ,  H04N9/3129 ,  H04N9/3161 ,  H04N9/3167

    Abstract: According to the present invention there is provided a light assembly, comprising, at least one laser source which is operable to emit a laser beam, and a component for reducing speckle, wherein the component for reducing speckle comprises a block, comprising at least first, second and third surface, and a means for beam splitting, and wherein the first and second reflective means and means for beam splitting are arranged to define an optical path for the second portion of the laser beam whose length is equal to, or greater than, a coherence length of the laser beam which is emitted from the at least one laser source.

    Abstract translation: 根据本发明，提供一种灯组件，其包括可操作以发射激光束的至少一个激光源和用于减少散斑的部件，其中用于减少散斑的部件包括块，该块包括至少第一， 第二和第三表面，以及用于分束的装置，并且其中第一和第二反射装置和用于分束的装置被布置成限定激光束的第二部分的光路，其长度等于或大于 从所述至少一个激光源发射的所述激光束的相干长度。

    METHOD FOR PROJECTING AN IMAGE
    17.
    发明申请
    METHOD FOR PROJECTING AN IMAGE 有权
    投影图像的方法

    公开(公告)号：US20130242364A1

    公开(公告)日：2013-09-19

    申请号：US13892971

    申请日：2013-05-13

    Applicant: Lemoptix SA

    Inventor： Lucio Kilcher ,  Nicolas Abele

    IPC: G02B26/10

    CPC classification number: G02B26/101 ,  G02B26/0841 ,  G02B26/085 ,  G02B26/0858 ,  G02B26/0866

    Abstract: According to the present invention there is provided a method of projecting an image, the method comprising the steps of, providing light signal which is configured such that it can be projected onto a display surface to display an image; oscillating a first reflective surface, to scan the light signal over the display surface, using an actuator which is in operable co-operation with the first reflective surface, by applying a first actuation signal to the first reflective surface, wherein a rise time or fall time of the first actuation signal is inversely proportional to a resonant frequency of oscillation of the first reflective surface.

    Abstract translation: 根据本发明，提供了一种投影图像的方法，该方法包括以下步骤：提供光信号，该信号被配置成可以投影到显示表面上以显示图像; 振荡第一反射表面，通过向第一反射表面施加第一致动信号，使用与第一反射表面可操作地协作的致动器来扫描显示表面上的光信号，其中上升时间或下降 第一致动信号的时间与第一反射表面的振荡的共振频率成反比。

    METHOD AND DEVICE FOR PROJECTING A 3-D VIEWABLE IMAGE
    18.
    发明申请
    METHOD AND DEVICE FOR PROJECTING A 3-D VIEWABLE IMAGE 有权
    用于投影三维可视图像的方法和装置

    公开(公告)号：US20130176539A1

    公开(公告)日：2013-07-11

    申请号：US13782179

    申请日：2013-03-01

    Applicant: LEMOPTIX SA

    Inventor： Lucio Kilcher ,  Nicolas Abele

    IPC: G02B27/22

    CPC classification number: H04N13/315 ,  G02B27/22 ,  G03B21/28 ,  G03B37/04 ,  H04N9/3129 ,  H04N9/3147 ,  H04N9/3179 ,  H04N13/363 ,  H04N13/365 ,  H04N13/366 ,  H04N13/398

    Abstract: According to the present invention there is provided a method for projecting a 3-D viewable image onto a display surface, comprising the steps of, providing two or more projection systems; arranging the two or more projection systems into a first group and second group, wherein the first group and second group each comprise one or more projection systems; arranging the first and second group of projection systems such that each group of project systems can project an image on a display surface, wherein the first group of projection systems is arranged such that the first group of projection systems can project an image to a first position on the display surface and the second group of projection systems is arranged such that the second group of projection systems can project an image to a second position on the display surface, wherein the first and second positions are off-set from one another; configuring the first and second group of projection systems such that the first and second group of projection systems alternately project onto the display surface. There is further provided a corresponding projection system.

    Abstract translation: 根据本发明，提供了一种用于将3-D可视图像投影到显示表面上的方法，包括以下步骤：提供两个或更多个投影系统; 将两个或更多个投影系统布置成第一组和第二组，其中第一组和第二组各自包括一个或多个投影系统; 布置第一组投影系统和第二组投影系统，使得每组项目系统可以在显示表面上投影图像，其中第一组投影系统被布置成使得第一组投影系统能够将图像投影到第一位置 在显示表面上和第二组投影系统被布置成使得第二组投影系统可以将图像投影到显示表面上的第二位置，其中第一和第二位置彼此偏移; 配置第一组投影系统和第二组投影系统，使得第一组投影系统和第二组投影系统交替地投影到显示表面上。 还提供了相应的投影系统。

    MEMS MICRO-MIRROR DEVICE
    19.
    发明申请
    MEMS MICRO-MIRROR DEVICE 有权
    MEMS微镜器件

    公开(公告)号：US20130094003A1

    公开(公告)日：2013-04-18

    申请号：US13706142

    申请日：2012-12-05

    Applicant: Lemoptix SA

    Inventor： Nicolas Abelè ,  Faouzi Khechana ,  Lucio Kilcher

    IPC: G03B21/28 ,  G03B21/14 ,  G02B26/00

    CPC classification number: G02B26/101 ,  G02B26/00 ,  G02B26/0833 ,  G03B21/14 ,  G03B21/2033 ,  G03B21/28 ,  H04N9/3129 ,  Y10T29/49

    Abstract: A MEMS micro-minor device includes, a single package; a first mirror and second minor, wherein at least one of the minors is configured to oscillate along an oscillation axis; wherein both mirrors are located within the single package and are arranged such that as the at least one mirror oscillates, the light incident on the first micro-minor can be deflected to the second minor.

    Abstract translation: MEMS微型次要器件包括单个封装; 第一镜和第二次镜，其中所述未成形件中的至少一个被配置为沿着振荡轴线振荡; 其中两个反射镜位于单个封装内，并且布置成使得当至少一个反射镜振荡时，入射在第一微型小灯上的光可以偏转到第二未成年人。

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