公开(公告)号：WO2007022066A2

公开(公告)日：2007-02-22

申请号：PCT/US2006/031599

申请日：2006-08-11

Applicant: MICROVISION, INC. ,  SPRAGUE, Randall, B. ,  XUE, Bin ,  APPERSON, Gerald, R. ,  TEGREENE, Clarence, T. ,  WIKLOF, Christopher, A.

Inventor： SPRAGUE, Randall, B. ,  XUE, Bin ,  APPERSON, Gerald, R. ,  TEGREENE, Clarence, T. ,  WIKLOF, Christopher, A.

CPC classification number: H01S5/06804 ,  H01S5/06835

Abstract: A laser drive controller compensates for temperature-dependent effects of a temperature-sensitive laser. Temperature variations in the laser may be measured and/or predicted based on variable pulsed output. The controller may drive the laser to maintain temperature and/or to compensate for variations in temperature. The techniques may be applied to a laser scanner, scanned beam display, laser printer, laser camera, scanned beam imager, etc.

Abstract translation: 激光驱动器控制器补偿温度敏感激光器的温度依赖性影响。 可以基于可变脉冲输出来测量和/或预测激光器中的温度变化。 控制器可以驱动激光器维持温度和/或补偿温度变化。 这些技术可以应用于激光扫描仪，扫描光束显示器，激光打印机，激光照相机，扫描光束成像仪等。

公开(公告)号：WO2007022066A3

公开(公告)日：2008-09-18

申请号：PCT/US2006031599

申请日：2006-08-11

Applicant: MICROVISION INC ,  SPRAGUE RANDALL B ,  XUE BIN ,  APPERSON GERALD R ,  TEGREENE CLARENCE T ,  WIKLOF CHRISTOPHER A

Inventor： SPRAGUE RANDALL B ,  XUE BIN ,  APPERSON GERALD R ,  TEGREENE CLARENCE T ,  WIKLOF CHRISTOPHER A

IPC: H01S5/042 ,  H01S5/068

CPC classification number: H01S5/06804 ,  H01S5/06835

Abstract: A laser- drive controller (1501) compensates for temperature-dependent effects of a temperature-sensitive laser (1520). Temperature variations in the laser (1520) may be measured and/or predicted based on variable pulsed output. The controller (1501) may drive the laser (1520) to maintain temperature and/or to compensate for variations in temperature. The techniques may be applied to a laser scanner, scanned beam display, laser printer, laser camera, scanned beam imager, etc.

Abstract translation: 激光驱动控制器（1501）补偿温度敏感激光器的温度依赖性影响（1520）。 可以基于可变脉冲输出来测量和/或预测激光器（1520）中的温度变化。 控制器（1501）可以驱动激光器（1520）来维持温度和/或补偿温度变化。 这些技术可以应用于激光扫描仪，扫描光束显示器，激光打印机，激光照相机，扫描光束成像仪等。

公开(公告)号：WO2007108993A3

公开(公告)日：2008-10-16

申请号：PCT/US2007006194

申请日：2007-03-12

Applicant: MICROVISION INC ,  WIKLOF CHRISTOPHER A ,  APPERSON GERALD R ,  GIBSON GREGORY T

Inventor： WIKLOF CHRISTOPHER A ,  APPERSON GERALD R ,  GIBSON GREGORY T

IPC: H01L27/00 ,  B01D59/44 ,  F21V9/16 ,  G01J3/30 ,  G01J3/50 ,  G01N21/00 ,  G01N21/86 ,  G01N23/00 ,  G02B7/04 ,  H01J3/14

CPC classification number: G01N21/6456 ,  G01N21/6408 ,  G01N2021/1736 ,  G01N2021/174 ,  G01N2201/10 ,  G02B2207/113

Abstract: Aspects of the subject matter described herein relate to attributing light emissions to spots a light was scanned over. In aspects, the scanned light includes light capable of increasing light emissions from at least one type of matter. A detector detects emitted light that comes from spots the light was previously scanned over. Circuitry attributes emitted light with spots within the area. Data representing light that reflects from each spot may be combined with data representing light that emits (if any) from each spot to create an image. The emitted light may be assigned a false color in the image to distinguish it from reflected light in the image. Emitted light may occur as a result of fluorescent activity. Other aspects are described in the specification.

Abstract translation: 本文描述的主题的方面涉及将光发射归因于扫描光的点。 在这些方面，扫描的光包括能够增加至少一种类型的物质的光发射的光。 检测器检测来自光先前扫描的光斑的发射光。 电路属性在区域内发光。 表示从每个点反射的光的数据可以与表示从每个点发射（如果有的话）的光的数据组合以创建图像。 发出的光可能在图像中被指定为假色，以将其与图像中的反射光区分开。 由于荧光活性，可能发生发光。 其他方面在说明书中描述。

公开(公告)号：WO2007108993A2

公开(公告)日：2007-09-27

申请号：PCT/US2007/006194

申请日：2007-03-12

Applicant: MICROVISION, INC. ,  WIKLOF, Christopher, A. ,  APPERSON, Gerald, R. ,  GIBSON, Gregory, T.

Inventor： WIKLOF, Christopher, A. ,  APPERSON, Gerald, R. ,  GIBSON, Gregory, T.

IPC: H01L27/00

CPC classification number: G01N21/6456 ,  G01N21/6408 ,  G01N2021/1736 ,  G01N2021/174 ,  G01N2201/10 ,  G02B2207/113

Abstract: Aspects of the subject matter described herein relate to attributing light emissions to spots a light was scanned over. In aspects, the scanned light includes light capable of increasing light emissions from at least one type of matter. A detector detects emitted light that comes from spots the light was previously scanned over. Circuitry attributes emitted light with spots within the area. Data representing light that reflects from each spot may be combined with data representing light that emits (if any) from each spot to create an image. The emitted light may be assigned a false color in the image to distinguish it from reflected light in the image. Emitted light may occur as a result of fluorescent activity. Other aspects are described in the specification.

Abstract translation: 本文描述的主题的方面涉及将光发射归因于被扫描的光斑。 在方面中，扫描的光包括能够增加至少一种类型物质的光发射的光。 检测器检测来自光先前扫描的光斑的发射光。 电路属性在区域内发光。 表示从每个点反射的光的数据可以与表示从每个点发射（如果有的话）的光的数据组合以创建图像。 发出的光可能在图像中被指定为假色，以将其与图像中的反射光区分开。 由于荧光活性，发光可能发生。 其他方面在说明书中描述。