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    Efficient collimation of light with optical wedge
    2.
    发明授权
    Efficient collimation of light with optical wedge 有权
    光楔的光效准直

    公开(公告)号：US08189973B2

    公开(公告)日：2012-05-29

    申请号：US13149501

    申请日：2011-05-31

    申请人： Adrian Travis ,  Timothy Large ,  Neil Emerton ,  Steven Bathiche

    发明人： Adrian Travis ,  Timothy Large ,  Neil Emerton ,  Steven Bathiche

    IPC分类号： G02B6/26 ,  G02B27/30 ,  G09F13/04 ,  F21V8/00

    CPC分类号： G02B27/30 ,  G02B5/045 ,  G02B6/0046 ,  G02B6/0055 ,  Y10S385/901

    摘要： Embodiments of optical collimators are disclosed. For example, one disclosed embodiment comprises an optical waveguide having a first end, a second end opposing the first end, a viewing surface extending at least partially between the first end and the second end, and a back surface opposing the viewing surface. The viewing surface comprises a first critical angle of internal reflection, and the back surface is configured to be reflective at the first critical angle of internal reflection. Further, a collimating end reflector comprising a faceted lens structure having a plurality of facets is disposed at the second end of the optical waveguide.

    摘要翻译： 公开了光学准直仪的实施例。 例如，一个公开的实施例包括光波导，其具有第一端，与第一端相对的第二端，至少部分地在第一端和第二端之间延伸的观察表面和与观察表面相对的后表面。 观察表面包括第一临界内反射角，并且后表面构造成在内反射的第一临界角处是反射的。 此外，包括具有多个小面的多面透镜结构的准直端反射器设置在光波导的第二端。

    Scanning collimation of light via flat panel lamp
    3.
    发明授权
    Scanning collimation of light via flat panel lamp 有权
    通过平板灯扫描光准直

    公开(公告)号：US08354806B2

    公开(公告)日：2013-01-15

    申请号：US12621275

    申请日：2009-11-18

    申请人： Adrian Travis ,  Timothy Large ,  Neil Emerton ,  Steven Bathiche

    发明人： Adrian Travis ,  Timothy Large ,  Neil Emerton ,  Steven Bathiche

    IPC分类号： H05B39/06

    CPC分类号： G02B5/045 ,  G02B6/0046 ,  G02B6/0053 ,  G02B26/108 ,  G02B27/30

    摘要： Various embodiments are disclosed that relate to scanning the direction of light emitted from optical collimators. For example, one disclosed embodiment provides a system for scanning collimated light, the system comprising an optical wedge, a light injection system, and a controller. The optical wedge comprises a thin end, a thick end opposite the thin end, a viewing surface extending at least partially between the thick end and the thin end, and a back surface opposite the viewing surface. The thick end of the optical wedge further comprises an end reflector comprising a faceted lens structure. The light injection system is configured to inject light into the thin end of the optical wedge, and the controller is configured to control the location along the thin end of the optical wedge at which the light injection system injects light.

    摘要翻译： 公开了涉及扫描从光学准直器发射的光的方向的各种实施例。 例如，一个公开的实施例提供了用于扫描准直光的系统，该系统包括光楔，光注入系统和控制器。 光楔包括薄端，与薄端相对的厚端，至少部分延伸在厚端与薄端之间的观察表面以及与观察表面相对的后表面。 光楔的较厚端部还包括端面反射器，其包括多面透镜结构。 光注入系统被配置为将光注入光楔的薄端，并且控制器被配置为控制沿着光注入系统注入光的光楔的薄端的位置。

    EFFICIENT COLLIMATION OF LIGHT WITH OPTICAL WEDGE
    4.
    发明申请
    EFFICIENT COLLIMATION OF LIGHT WITH OPTICAL WEDGE 有权
    光学灯具的高效收录

    公开(公告)号：US20120206937A1

    公开(公告)日：2012-08-16

    申请号：US13453744

    申请日：2012-04-23

    申请人： Adrian Travis ,  Timothy Large ,  Neil Emerton ,  Steven Bathiche

    发明人： Adrian Travis ,  Timothy Large ,  Neil Emerton ,  Steven Bathiche

    IPC分类号： F21V7/04

    CPC分类号： G02B27/30 ,  G02B5/045 ,  G02B6/0046 ,  G02B6/0055 ,  Y10S385/901

    摘要： Embodiments of optical collimators are disclosed. For example, one disclosed embodiment comprises an optical waveguide having a first end, a second end opposing the first end, a viewing surface extending at least partially between the first end and the second end, and a back surface opposing the viewing surface. The viewing surface comprises a first critical angle of internal reflection, and the back surface is configured to be reflective at the first critical angle of internal reflection. Further, a collimating end reflector comprising a faceted lens structure having a plurality of facets is disposed at the second end of the optical waveguide.

    摘要翻译： 公开了光学准直仪的实施例。 例如，一个公开的实施例包括光波导，其具有第一端，与第一端相对的第二端，至少部分地在第一端和第二端之间延伸的观察表面和与观察表面相对的后表面。 观察表面包括第一临界内反射角，并且后表面构造成在内反射的第一临界角处是反射的。 此外，包括具有多个小面的多面透镜结构的准直端反射器设置在光波导的第二端。

    EFFICIENT COLLIMATION OF LIGHT WITH OPTICAL WEDGE
    6.
    发明申请
    EFFICIENT COLLIMATION OF LIGHT WITH OPTICAL WEDGE 有权
    光学灯具的高效收录

    公开(公告)号：US20110228562A1

    公开(公告)日：2011-09-22

    申请号：US13149501

    申请日：2011-05-31

    申请人： Adrian Travis ,  Timothy Large ,  Neil Emerton ,  Steven Bathiche

    发明人： Adrian Travis ,  Timothy Large ,  Neil Emerton ,  Steven Bathiche

    IPC分类号： F21V8/00 ,  G02B27/30

    CPC分类号： G02B27/30 ,  G02B5/045 ,  G02B6/0046 ,  G02B6/0055 ,  Y10S385/901

    摘要： Embodiments of optical collimators are disclosed. For example, one disclosed embodiment comprises an optical waveguide having a first end, a second end opposing the first end, a viewing surface extending at least partially between the first end and the second end, and a back surface opposing the viewing surface. The viewing surface comprises a first critical angle of internal reflection, and the back surface is configured to be reflective at the first critical angle of internal reflection. Further, a collimating end reflector comprising a faceted lens structure having a plurality of facets is disposed at the second end of the optical waveguide.

    摘要翻译： 公开了光学准直仪的实施例。 例如，一个公开的实施例包括光波导，其具有第一端，与第一端相对的第二端，至少部分地在第一端和第二端之间延伸的观察表面和与观察表面相对的后表面。 观察表面包括第一临界内反射角，并且后表面构造成在内反射的第一临界角处是反射的。 此外，包括具有多个小面的多面透镜结构的准直端反射器设置在光波导的第二端。

    Efficient collimation of light with optical wedge
    7.
    发明授权
    Efficient collimation of light with optical wedge 有权
    光楔的光效准直

    公开(公告)号：US07970246B2

    公开(公告)日：2011-06-28

    申请号：US12883077

    申请日：2010-09-15

    申请人： Adrian Travis ,  Timothy Large ,  Neil Emerton ,  Steven Bathiche

    发明人： Adrian Travis ,  Timothy Large ,  Neil Emerton ,  Steven Bathiche

    IPC分类号： G02B6/26 ,  G09F13/04

    CPC分类号： G02B27/30 ,  G02B5/045 ,  G02B6/0046 ,  G02B6/0055 ,  Y10S385/901

    摘要： Embodiments of optical collimators are disclosed. For example, one disclosed embodiment comprises an optical waveguide having a first end, a second end opposing the first end, a viewing surface extending at least partially between the first end and the second end, and a back surface opposing the viewing surface. The viewing surface comprises a first critical angle of internal reflection, and the back surface is configured to be reflective at the first critical angle of internal reflection. Further, a collimating end reflector comprising a faceted lens structure having a plurality of facets is disposed at the second end of the optical waveguide.

    摘要翻译： 公开了光学准直仪的实施例。 例如，一个公开的实施例包括光波导，其具有第一端，与第一端相对的第二端，至少部分地在第一端和第二端之间延伸的观察表面和与观察表面相对的后表面。 观察表面包括第一临界内反射角，并且后表面构造成在内反射的第一临界角处是反射的。 此外，包括具有多个小面的多面透镜结构的准直端反射器设置在光波导的第二端。

    SCANNING COLLIMATION OF LIGHT VIA FLAT PANEL LAMP
    8.
    发明申请
    SCANNING COLLIMATION OF LIGHT VIA FLAT PANEL LAMP 有权
    扫描通过平板灯的灯

    公开(公告)号：US20110043142A1

    公开(公告)日：2011-02-24

    申请号：US12621275

    申请日：2009-11-18

    申请人： Adrian Travis ,  Timothy Large ,  Neil Emerton ,  Steven Bathiche

    发明人： Adrian Travis ,  Timothy Large ,  Neil Emerton ,  Steven Bathiche

    IPC分类号： H05B37/00 ,  F21V7/04

    CPC分类号： G02B5/045 ,  G02B6/0046 ,  G02B6/0053 ,  G02B26/108 ,  G02B27/30

    摘要： Various embodiments are disclosed that relate to scanning the direction of light emitted from optical collimators. For example, one disclosed embodiment provides a system for scanning collimated light, the system comprising an optical wedge, a light injection system, and a controller. The optical wedge comprises a thin end, a thick end opposite the thin end, a viewing surface extending at least partially between the thick end and the thin end, and a back surface opposite the viewing surface. The thick end of the optical wedge further comprises an end reflector comprising a faceted lens structure. The light injection system is configured to inject light into the thin end of the optical wedge, and the controller is configured to control the location along the thin end of the optical wedge at which the light injection system injects light.

    摘要翻译： 公开了涉及扫描从光学准直器发射的光的方向的各种实施例。 例如，一个公开的实施例提供了用于扫描准直光的系统，该系统包括光楔，光注入系统和控制器。 光楔包括薄端，与薄端相对的厚端，至少部分延伸在厚端与薄端之间的观察表面以及与观察表面相对的后表面。 光楔的较厚端部还包括端面反射器，其包括多面透镜结构。 光注入系统被配置为将光注入光楔的薄端，并且控制器被配置为控制沿着光注入系统注入光的光楔的薄端的位置。

    Efficient collimation of light with optical wedge
    9.
    发明授权
    Efficient collimation of light with optical wedge 有权
    光楔的光效准直

    公开(公告)号：US08351744B2

    公开(公告)日：2013-01-08

    申请号：US13453744

    申请日：2012-04-23

    申请人： Adrian Travis ,  Timothy Large ,  Neil Emerton ,  Steven Bathiche

    发明人： Adrian Travis ,  Timothy Large ,  Neil Emerton ,  Steven Bathiche

    IPC分类号： G02B6/26 ,  G09F13/04

    CPC分类号： G02B27/30 ,  G02B5/045 ,  G02B6/0046 ,  G02B6/0055 ,  Y10S385/901

    摘要： Embodiments of optical collimators are disclosed. For example, one disclosed embodiment comprises an optical waveguide having a first end, a second end opposing the first end, a viewing surface extending at least partially between the first end and the second end, and a back surface opposing the viewing surface. The viewing surface comprises a first critical angle of internal reflection, and the back surface is configured to be reflective at the first critical angle of internal reflection. Further, a collimating end reflector comprising a faceted lens structure having a plurality of facets is disposed at the second end of the optical waveguide.

    摘要翻译： 公开了光学准直仪的实施例。 例如，一个公开的实施例包括光波导，其具有第一端，与第一端相对的第二端，至少部分地在第一端和第二端之间延伸的观察表面和与观察表面相对的后表面。 观察表面包括第一临界内反射角，并且后表面构造成在内反射的第一临界角处是反射的。 此外，包括具有多个小面的多面透镜结构的准直端反射器设置在光波导的第二端。