公开(公告)号：DE112006000276T5

公开(公告)日：2007-12-13

申请号：DE112006000276

申请日：2006-01-25

Applicant: SYMBOL TECHNOLOGIES INC

Inventor： DVORKIS PAUL ,  GOLDMAN RON ,  TAN CHINH ,  YAVID DMITRIY ,  STERN MIKLOS ,  WITTENBERG CARL ,  WOOD FREDERICK ,  STRAT ASKOLD ,  SLUTSKY MICHAEL ,  NAMBUDIRI NARAYAN ,  RIZZA RICHARD ,  MAZZ THOMAS ,  FAN LISA

IPC: G03B21/28

公开(公告)号：BRPI0712851A2

公开(公告)日：2012-08-07

申请号：BRPI0712851

申请日：2007-05-17

Applicant: SYMBOL TECHNOLOGIES INC

Inventor： YAVID DMITRY ,  RIZZA RICHARD ,  DELAZARI DANIEL BORGES ,  SLUTSKY MICHAEL ,  STRAT ASKOLD

IPC: G02B26/08

Abstract: A laser beam is swept by a scan mirror as a pattern of scan lines on a projection surface. The scan mirror moves at a variable speed along each scan line. Each scan line has a number of pixels. The pixels have time durations proportional to the variable speed of the scan mirror. A profile memory stores the time durations of the pixels. A controller causes selected pixels arranged along each scan line to be illuminated for the time durations stored by the profile memory to produce an image of uniform brightness and of uniformly sized pixels and in color.

公开(公告)号：WO2006081296A3

公开(公告)日：2007-04-05

申请号：PCT/US2006002649

申请日：2006-01-25

Applicant: SYMBOL TECHNOLOGIES INC

Inventor： DVORKIS PAUL ,  GOLDMAN RON ,  TAN CHINH ,  YAVID DMITRIY ,  STERN MIKLOS ,  WITTENBERG CARL ,  WOOD FREDERICK ,  STRAT ASKOLD ,  SLUTSKY MICHAEL ,  NAMBUDIRI NARAYAN ,  RIZZA RICHARD ,  MAZZ THOMAS ,  FAN LISA

IPC: G03B21/28

CPC classification number: G03B21/008 ,  G03B21/28 ,  G03B29/00 ,  H04N9/3129

Abstract: A lightweight, compact image projection module, 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 in color.

Abstract translation: 特别是用于安装在具有透光窗口的壳体中的轻巧紧凑的图像投影模块可操作用于使得光栅图案中的所选像素被照亮以产生VGA质量的高分辨率的图像。