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    Scanned-beam imager with phase offset photon emission imaging
    21.
    发明申请
    Scanned-beam imager with phase offset photon emission imaging 有权
    具有相位偏移光子发射成像的扫描光束成像仪

    公开(公告)号：US20070215789A1

    公开(公告)日：2007-09-20

    申请号：US11384207

    申请日：2006-03-17

    Applicant: Christopher Wiklof ,  Gerald Apperson ,  Gregory Gibson

    Inventor： Christopher Wiklof ,  Gerald Apperson ,  Gregory Gibson

    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颜色，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。

    SCANNED BEAM IMAGER AND ENDOSCOPE CONFIGURED FOR SCANNING BEAMS OF SELECTED BEAM SHAPES AND/OR PROVIDING MULTIPLE FIELDS-OF-VIEW
    25.
    发明申请
    SCANNED BEAM IMAGER AND ENDOSCOPE CONFIGURED FOR SCANNING BEAMS OF SELECTED BEAM SHAPES AND/OR PROVIDING MULTIPLE FIELDS-OF-VIEW 审中-公开
    扫描光束成像器和内窥镜配置用于扫描所选束形状和/或提供多个视场

    公开(公告)号：US20070276187A1

    公开(公告)日：2007-11-29

    申请号：US11679105

    申请日：2007-02-26

    Applicant: Christopher Wiklof ,  Hakan Urey ,  Selso Luanava

    Inventor： Christopher Wiklof ,  Hakan Urey ,  Selso Luanava

    IPC: A61B1/06 ,  G06K7/10

    CPC classification number: A61B1/042 ,  A61B1/0008 ,  A61B1/00096 ,  A61B1/00165 ,  A61B1/00172 ,  A61B1/0623

    Abstract: Scanned beam imagers and endoscopes are disclosed. In one embodiment, a scanned beam imager includes a first light source operable to provide a first beam and a second light source operable to provide a second beam. The scanned beam imager includes a scanner positioned to receive the first and second beams. The scanner is operable to scan the first beam across a FOV as a first scanned beam having a first beam waist distance and the second beam across the FOV as a second scanned beam having a second beam waist distance not equal to the first beam waist distance. A detector is configured to collect reflected light from the FOV. In another embodiment, a scanned beam imager is configured to scan the first and second beams across different FOVs. Such scanned beam imagers may also be incorporated into endoscope tips and bar code scanners.

    Abstract translation: 公开了扫描光束成像器和内窥镜。 在一个实施例中，扫描束成像器包括可操作以提供第一光束的第一光源和可操作以提供第二光束的第二光源。 扫描光束成像器包括定位成接收第一和第二光束的扫描器。 扫描器可操作以扫描第一光束作为具有第一光束腰距离的第一扫描光束，并且穿过FOV的第二光束作为具有不等于第一光束腰距离的第二光束腰部距离的第二扫描光束。 检测器被配置为收集来自FOV的反射光。 在另一个实施例中，扫描光束成像器配置成扫描不同FOV的第一和第二光束。 这样的扫描光束成像器也可以并入到内窥镜尖端和条形码扫描器中。

    Wireless interface and method for enhanced functionality
    26.
    发明申请
    Wireless interface and method for enhanced functionality 有权
    无线接口和增强功能的方法

    公开(公告)号：US20070249383A1

    公开(公告)日：2007-10-25

    申请号：US11725989

    申请日：2007-03-19

    Applicant: Christopher Wiklof ,  Gregory Gibson ,  Edward Millet ,  Scott Ellerthorpe

    Inventor： Christopher Wiklof ,  Gregory Gibson ,  Edward Millet ,  Scott Ellerthorpe

    IPC: H04B7/00 ,  G06K7/10

    CPC classification number: G06K7/0004

    Abstract: A portable end device, such as a bar code scanner, may be equipped with auxiliary interfaces. The auxiliary interfaces may be easily added to the end device as a replaceable cover, such as a replaceable battery door. A signal path conducts signals to and from the replaceable cover. One auxiliary interface is a Bluetooth radio. Data integrity protocols may be selected to guarantee delivery and guarantee no duplicate deliveries. Host pairing algorithms may provide standard or strong pairing with a host computer. Ergonomic interface features allow a user to control and monitor the operation of the end device and the data link with minimal hardware cost and battery life impact. Host software programs provide data routing, automatic reestablishment of the data link, and other functions. The system is adaptable to a wide array of use environments through the selection of timer parameters in the end device.

    Abstract translation: 诸如条形码扫描器的便携式终端设备可以配备辅助接口。 辅助接口可以容易地添加到终端设备中作为可替换的盖，例如可更换的电池门。 信号路径向可替换盖传导信号。 一个辅助接口是蓝牙无线电。 可以选择数据完整性协议来保证交付并保证没有重复的交付。 主机配对算法可以提供与主机的标准或强配对。 人机工程学界面功能允许用户以最小的硬件成本和电池寿命影响来控制和监视终端设备和数据链路的操作。 主机软件程序提供数据路由，自动重建数据链路等功能。 该系统通过选择终端设备中的定时器参数，适应各种使用环境。

    Scanned beam source and systems using a scanned beam source for producing a wavelength-compensated composite beam of light
    27.
    发明申请
    Scanned beam source and systems using a scanned beam source for producing a wavelength-compensated composite beam of light 有权
    扫描光束源和使用扫描光束源的系统，用于产生波长补偿复合光束

    公开(公告)号：US20070242327A1

    公开(公告)日：2007-10-18

    申请号：US11710587

    申请日：2007-02-23

    Applicant: Karlton Powell ,  Amjad Malik ,  Christopher Wiklof

    Inventor： Karlton Powell ,  Amjad Malik ,  Christopher Wiklof

    IPC: G02B26/10 ,  G02B26/00 ,  G02B27/09 ,  G02B5/30

    CPC classification number: G02B27/104 ,  G02B26/10 ,  G02B27/0927 ,  G02B27/141 ,  G02B27/46 ,  H04N9/3129 ,  H04N13/254

    Abstract: According to embodiments, scanned beam source may include a first beam shaping optical element aligned to receive a composite beam of light carrying a plurality of wavelength components and a second beam shaping optical element aligned to receive the composite beam of light from the first beam shaping optical element and configured to modify the first plurality of wavelength components of the composite beam to a plurality of dimensions proportional to wavelength. The first beam shaping optic may be, for example, a top-hat converter. The second beam-shaping optic may be, for example, a polarization-sensitive clipping aperture, a wavelength-dependent clipping aperture, and/or an achromatic corrector.

    Abstract translation: 根据实施例，扫描光束源可以包括对准以接收携带多个波长分量的复合光束的第一光束整形光学元件，以及对准以接收来自第一光束整形光学的复合光束的第二光束整形光学元件 并且被配置为将所述复合波束的所述第一多个波长分量修改成与波长成比例的多个维度。 第一光束整形光学元件可以是例如顶帽转换器。 第二光束整形光学器件可以是例如偏振敏感的剪切孔径，依赖于波长的剪切孔径和/或消色差校正器。

    Method and apparatus for calibrating an endoscope system
    28.
    发明申请
    Method and apparatus for calibrating an endoscope system 有权
    用于校准内窥镜系统的方法和装置

    公开(公告)号：US20070142707A1

    公开(公告)日：2007-06-21

    申请号：US11303262

    申请日：2005-12-15

    Applicant: Christopher Wiklof ,  John Lewis

    Inventor： Christopher Wiklof ,  John Lewis

    IPC: A61B1/00

    CPC classification number: A61B1/05 ,  A61B1/00057 ,  A61B1/00096 ,  A61B1/012 ,  A61B1/0676 ,  A61B1/0684 ,  A61B2562/028 ,  H04N17/002 ,  H04N2005/2255

    Abstract: An endoscope system and method includes an endoscope tip coupled to a endoscope console for providing images of anatomical features imaged using the endoscope system. The system also includes a calibration device having known optical properties. The calibration device is imaged using the endoscope system, and data corresponding to the image is obtained. This data are compared to data corresponding to the known optical properties of the calibration device. Based on this comparison, calibration data corresponding to imaging errors of the endoscope system are obtained. The calibration data are used to calibrate the endoscope system.

    Abstract translation: 内窥镜系统和方法包括：内窥镜末端，其与内窥镜控制台相连，用于提供使用所述内窥镜系统成像的解剖特征的图像。 该系统还包括具有已知光学特性的校准装置。 使用内窥镜系统对校准装置进行成像，得到与图像对应的数据。 将该数据与对应于校准装置的已知光学特性的数据进行比较。 基于该比较，获得与内窥镜系统的成像误差对应的校正数据。 校准数据用于校准内窥镜系统。

    Projection display with screen compensation
    29.
    发明申请
    Projection display with screen compensation 审中-公开
    带屏幕补偿的投影显示

    公开(公告)号：US20070115440A1

    公开(公告)日：2007-05-24

    申请号：US11284043

    申请日：2005-11-21

    Applicant: Christopher Wiklof

    Inventor： Christopher Wiklof

    IPC: G03B21/14

    CPC classification number: G03B21/14 ,  G03B21/26 ,  H04N5/74 ,  H04N9/31 ,  H04N9/3194

    Abstract: A control system for a projection display includes means for compensating for spatial variations or artifacts in light scattered by a projection screen. According to embodiments, a sensor produces a signal corresponding to the amount of light scattered to a viewer on a region-by-region or pixel-by-pixel basis. A screen map is created from the sensor signal. Input display data is convolved with the screen map to produce a compensated display signal. The compensated display signal drives a projection display engine. The projected light driven by the compensated display signal convolves with the display screen to produce a viewable image having reduced artifacts. According to one embodiment, a relatively fixed screen map is produced during a calibration routine. According to another embodiment the screen map is updated dynamically during a display session.

    Abstract translation: 用于投影显示器的控制系统包括用于补偿由投影屏散射的光中的空间变化或伪像的装置。 根据实施例，传感器产生对应于在逐个区域或逐个像素的基础上散射到观看者的光量的信号。 从传感器信号创建屏幕图。 输入显示数据与屏幕图进行卷积，以产生补偿显示信号。 补偿显示信号驱动投影显示引擎。 由补偿的显示信号驱动的投影光与显示屏卷积以产生具有减少的伪像的可见图像。 根据一个实施例，在校准程序期间产生相对固定的屏幕图。 根据另一个实施例，在显示会话期间动态地更新屏幕图。

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