PLANAR LIGHT GUIDE AND LIGHTING DEVICE
    13.
    发明申请
    PLANAR LIGHT GUIDE AND LIGHTING DEVICE 有权
    平面灯指南和照明设备

    公开(公告)号:US20130121024A1

    公开(公告)日:2013-05-16

    申请号:US13695802

    申请日:2011-03-21

    IPC分类号: F21V8/00

    摘要: A planar light guide includes a main body with a back face and a radiation outcoupling face opposite thereto, a main direction of light guidance parallel to the radiation outcoupling face, at least one plurality of identically shaped and identically oriented outcoupling structures formed on at least one of the main faces, and at least one structure main face per outcoupling structure, wherein an angle-dependent emission characteristic is provided asymmetrically in a first plane parallel to the main direction of light guidance and perpendicular to the radiation outcoupling face.

    摘要翻译: 平面光导包括具有背面的主体和与其相对的辐射出耦合面,与辐射出耦合面平行的导光主方向,形成在至少一个相同形状和相同方向的外耦合结构 的主面,以及至少一个结构主面,其中角度相关的发射特性在平行于光引导的主方向并垂直于辐射出耦合面的第一平面中非对称地设置。

    Optical device
    15.
    发明授权
    Optical device 有权
    光学装置

    公开(公告)号:US06607309B2

    公开(公告)日:2003-08-19

    申请号:US09873079

    申请日:2001-06-01

    IPC分类号: G02B642

    CPC分类号: G02B6/4204 G02B6/4246

    摘要: An optical device includes a surface-mountable optical component with a base member having a recess filled with a transparent filler and a VCSEL element arranged in the recess. A receptacle is attached to the surface-mountable optical component. The receptacle is for receiving an optical fiber to optically connect the VCSEL element to the optical fiber. Accordingly, an inexpensive way of coupling a VCSEL element with an optical fiber is provided. In particular, the surface-mountable component can be produced using a high volume production so that the overall costs of the optical device are reduced, even if the receptacle is produced in lower numbers due to varying requirements in the way that the VCSEL will be coupled to an optical fiber.

    摘要翻译: 光学装置包括表面安装的光学部件,其具有填充有透明填料的凹部和设置在凹部中的VCSEL元件的基部构件。 一个插座连接到可表面安装的光学部件上。 插座用于接收光纤以将VCSEL元件光学连接到光纤。 因此,提供了一种将VCSEL元件与光纤耦合的廉价方式。 特别地,可以使用大批量生产来生产表面贴装部件,使得光学装置的整体成本降低,即使由于VCSEL将被耦合的方式的不同要求,插座产生的数量较少, 到光纤。

    Wood treatment process
    16.
    发明授权
    Wood treatment process 有权
    木材处理工艺

    公开(公告)号:US06217939B1

    公开(公告)日:2001-04-17

    申请号:US09441370

    申请日:1999-11-17

    IPC分类号: B05D706

    摘要: A wood treatment process in which lignocellulosic materials are treated for several hours in a liquid bath of oil with the exclusion of oxygen. The liquid bath at that time has a temperature of 180 to 260° C. By thermal action the wood substance is converted, so that some properties of these materials are altered. Resistance against wood-destroying fungi, for example, is improved.

    摘要翻译: 一种木材处理方法,其中将木质纤维素材料在排除氧气的液体浴中处理数小时。 此时的液体浴的温度为180〜260℃。通过热作用,木材被转化,使得这些材料的一些性质被改变。 例如,耐木材破坏真菌的抗性得到改善。

    Planar light guide and lighting device
    17.
    发明授权
    Planar light guide and lighting device 有权
    平面光导和照明装置

    公开(公告)号:US08936384B2

    公开(公告)日:2015-01-20

    申请号:US13695802

    申请日:2011-03-21

    IPC分类号: F21V7/04 F21V8/00

    摘要: A planar light guide includes a main body with a back face and a radiation outcoupling face opposite thereto, a main direction of light guidance parallel to the radiation outcoupling face, at least one plurality of identically shaped and identically oriented outcoupling structures formed on at least one of the main faces, and at least one structure main face per outcoupling structure, wherein an angle-dependent emission characteristic is provided asymmetrically in a first plane parallel to the main direction of light guidance and perpendicular to the radiation outcoupling face.

    摘要翻译: 平面光导包括具有背面的主体和与其相对的辐射出耦合面,与辐射出耦合面平行的导光主方向,形成在至少一个相同形状和相同方向的外耦合结构 的主面,以及至少一个结构主面,其中角度相关的发射特性在平行于光引导的主方向并垂直于辐射出耦合面的第一平面中非对称地设置。