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    SHOCK-RESISTANT ARRANGEMENT FOR, AND METHOD OF, PROTECTING A HEAT SOURCE FROM DAMAGE
    11.
    发明申请
    SHOCK-RESISTANT ARRANGEMENT FOR, AND METHOD OF, PROTECTING A HEAT SOURCE FROM DAMAGE 审中-公开
    防止热源受到损害的防震装置和方法

    公开(公告)号：WO2006127250A3

    公开(公告)日：2007-11-22

    申请号：PCT/US2006017661

    申请日：2006-05-03

    Applicant: SYMBOL TECHNOLOGIES INC

    Inventor： WITTENBERG CARL

    IPC: H01S3/04

    CPC classification number: G03B21/2033 ,  H01S5/4093

    Abstract: A lightweight, compact image projection system, especially for mounting in a housing having a light-transmissive window, is operative for causing selected pixels in a raster pattern to be illuminated to produce an image of high resolution of VGA quality or higher in color. A shock-resistant arrangement protects at least one of the system components, for example, a green laser module with its associated thermo-electric cooler from shock damage during a drop event without sacrificing the capability of aggressively removing waste heat generated by such system components.

    Abstract translation: 特别是用于安装在具有透光窗口的外壳中的轻巧紧凑的图像投影系统可操作用于使光栅图案中的所选像素被照亮以产生VGA质量或更高颜色的高分辨率的图像。 抗冲击布置保护系统部件中的至少一个，例如，具有相关联的热电冷却器的绿色激光模块，在落下事件期间不受冲击损坏，而不会牺牲积极地去除由这种系统部件产生的废热的能力。

    ARRANGEMENT FOR AND METHOD OF PROJECTING AN IMAGE WITH SAFETY CIRCUITRY
    13.
    发明申请
    ARRANGEMENT FOR AND METHOD OF PROJECTING AN IMAGE WITH SAFETY CIRCUITRY 审中-公开
    安装电路投影图像的安排和方法

    公开(公告)号：WO2007145768A3

    公开(公告)日：2008-04-10

    申请号：PCT/US2007011928

    申请日：2007-05-17

    Applicant: SYMBOL TECHNOLOGIES INC

    Inventor： YAVID DMITRIY ,  STERN MIKLOS ,  MAZZ THOMAS ,  DIFAZIO COSTANZO ,  TAN CHINH ,  WITTENBERG CARL ,  GONZALEZ DANIEL

    IPC: G03B21/28

    CPC classification number: G02B27/0031 ,  G02B26/101 ,  G03B21/2033 ,  G03B21/2066 ,  G03B21/2086 ,  H04N9/3129 ,  H04N9/3173

    Abstract: Red, blue and green lasers respectively emit a plurality of red, blue and green laser beams having respective output powers. The beams are optically focused and collinearly arranged to form a composite beam which is swept by a pair of scan mirrors in a pattern of scan lines on a projection surface, each scan line having a number of pixels. A controller causes selected pixels to be illuminated, and rendered visible, by the composite beam to produce an image. A safety circuit detects a malfunction of at least one of the lasers and the scan mirrors, and deenergizes the at least one of the lasers and the scan mirrors upon detection of the malfunction.

    Abstract translation: 红色，蓝色和绿色激光分别发射具有各自的输出功率的多个红色，蓝色和绿色激光束。 光束被光学聚焦并共线布置以形成由投影表面上的扫描线图案中的一对扫描镜扫描的复合光束，每个扫描线具有多个像素。 控制器使所选择的像素被合成光束照亮并变得可见，以产生图像。 安全电路检测至少一个激光器和扫描反射镜的故障，并且在检测到故障时，对激光器和扫描镜中的至少一个进行去激活。

    TAUT, TORSIONAL FLEXURE AND A COMPACT DRIVE FOR, AND METHOD OF, SCANNING LIGHT USING THE FLEXURE
    14.
    发明申请
    TAUT, TORSIONAL FLEXURE AND A COMPACT DRIVE FOR, AND METHOD OF, SCANNING LIGHT USING THE FLEXURE 审中-公开
    TAUT，TORSIONAL FLEXURE和COMPACT DRIVE，以及使用FLEXURE扫描光的方法

    公开(公告)号：WO2007001682A3

    公开(公告)日：2008-01-31

    申请号：PCT/US2006019503

    申请日：2006-05-19

    Applicant: SYMBOL TECHNOLOGIES INC

    Inventor： BROOKS PETER EVERETT ,  WITTENBERG CARL

    IPC: G06K7/10 ,  G02B26/08

    CPC classification number: G02B7/1821 ,  G02B26/105

    Abstract: A taut, torsional flexure is used in a compact drive for scanning light and is of beneficial use in a lightweight, compact image projection module, especially for mounting in a housing having a light-transmissive window, the module being operative for causing selected pixels in a raster pattern to be illuminated to produce an image of high resolution of VGA quality in color.

    Abstract translation: 在紧凑型驱动器中使用绷紧的扭转挠曲用于扫描光，并且在轻量级紧凑的图像投影模块中是有益的，特别是用于安装在具有透光窗口的壳体中，该模块可操作用于使所选择的像素 要被照亮的光栅图案以产生VGA质量的高分辨率的图像。

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