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    WAVEGUIDE BASED ILLUMINATED DISPLAY SYSTEM WITH REMOTELY POSITIONED LIGHT SOURCES
    2.
    发明公开
    WAVEGUIDE BASED ILLUMINATED DISPLAY SYSTEM WITH REMOTELY POSITIONED LIGHT SOURCES 审中-公开

    公开(公告)号：EP3341652A1

    公开(公告)日：2018-07-04

    申请号：EP16791206.2

    申请日：2016-10-21

    申请人： Sun Chemical Corporation

    发明人： COUCH, Erick Christopher ,  BAKAYSZA, Andrew Michael

    IPC分类号： F21V8/00 ,  G02B6/32 ,  G02F1/1335

    CPC分类号： G09F13/20 ,  G02B6/0003 ,  G02B6/0028 ,  G02B6/0076 ,  G09F13/18

    摘要： A display system 10 comprising a remotely positioned light source 21 configured to produce ultra-violet, violet, or blue light, a first and second waveguides 14, 16, and a first propagation direction changing feature 20. The first waveguide 14 that receives the light from the remotely positioned light source 12. The second waveguide 16 is disposed at an angle relative to the first waveguide 14. The second waveguide 16 includes a photoluminescent printed image 18. The first propagation direction changing feature 20 reorients the direction of the light into the second waveguide 16, making image 18 visible. A visible light source may illuminate a translite graphic layer 26 or a physical object providing an image that is viewable from the display system when the second light source is illuminated and the first remotely positioned light source is not illuminated.

    BILLBOARD OR OTHER LARGE DISPLAYS HAVING ARTWORK ILLUMINATED WITH AN LED BACKLIGHT ARRAY
    5.
    发明公开
    BILLBOARD OR OTHER LARGE DISPLAYS HAVING ARTWORK ILLUMINATED WITH AN LED BACKLIGHT ARRAY 审中-公开
    广告牌或其他大型显示器，具有LED背光阵列照明的艺术作品

    公开(公告)号：EP3189516A1

    公开(公告)日：2017-07-12

    申请号：EP15838787.8

    申请日：2015-09-01

    申请人： Wavien, Inc.

    发明人： LI, Kenneth ,  INATSUGU, Seiji

    IPC分类号： G09F9/46 ,  B44F1/10

    CPC分类号： G09F13/22 ,  B44F1/10 ,  G09F13/005 ,  G09F13/18 ,  G09F2013/222

    摘要： A billboard or other large display for displaying information has a billboard frame, an artwork layer, and either a plurality of columns of LED light plates or vertical strips of LED lights. The LED plates are small backlight panels formed in an array covering large areas suitable for standard billboards. The LED plates are secured to one another to hang from the billboard frame in separate columns. The columns are situated between the artwork layer and the billboard frame to provide a backlight for the artwork layer. The artwork layer can include two or more layers such that different artwork is displayed depending on the ambient lighting conditions as well as the backlight operation. The LEDs are preferably controlled by a controller to provide desired backlight conditions as well as to display content.

    摘要翻译： 用于显示信息的广告牌或其他大型显示器具有广告牌框架，艺术品层以及多列LED灯板或LED灯的垂直条。 LED板是小型背光板，形成阵列，覆盖适合标准广告牌的大面积区域。 LED板彼此固定在一起，从广告牌框架悬挂在单独的列中。 这些列位于艺术品层和广告牌框之间，为艺术品层提供背光。 艺术品图层可以包含两个或更多图层，以便根据环境照明条件以及背光操作显示不同的图稿。 LED优选地由控制器控制以提供期望的背光条件以及显示内容。

    A DISPLAY FRAME
    6.
    发明公开
    A DISPLAY FRAME 审中-公开
    ANZEIGERAHMEN

    公开(公告)号：EP3072126A2

    公开(公告)日：2016-09-28

    申请号：EP14863160.9

    申请日：2014-11-19

    申请人： Steer, Gavin Milton

    发明人： Steer, Gavin Milton

    IPC分类号： G09F7/18 ,  G09F7/02 ,  G09F7/08

    CPC分类号： G09F7/08 ,  G09F3/202 ,  G09F7/02 ,  G09F7/18 ,  G09F9/302 ,  G09F9/37 ,  G09F13/04 ,  G09F13/18 ,  G09F15/0012 ,  G09F15/0018 ,  G09F23/06 ,  G09F2007/122 ,  G09F2007/1843 ,  G09F2007/1847 ,  G09F2007/1852 ,  G09F2013/222

    摘要： The invention relates to a display frame for graphic advertising material that is suited for use with a pricing system. The frame has a flat body which is traversed by parallel lipped channels that releasably receive inserts. The frame is moulded from plastics material with webs of the channels provided by connectors. The inserts are configured to display pricing in a manner that allows variation and these allow for pricing changes to be made while the same graphic material is maintained on the display frame. The graphic material may also be provided by inserts and removably secured in the channels. In a preferred embodiment, the frame has movable clamping-rails along outer edges. The clamping-rails are resiliently biased into a closed condition by clips with resiliently deformable cam formations to retain a suitably sized poster and/or transparent screen against the front side of the frame. The clamping-rails and clips for biasing the rails are also moulded from plastics material.

    摘要翻译： 本发明涉及一种适用于定价系统的图形广告材料的显示框架。 框架具有平坦的主体，该平坦主体可平行地插入通过平行的唇形通道，以可释放地接收插入物。 框架由塑料材料模制，带有由连接器提供的通道的腹板。 插入件被配置为以允许变化的方式显示定价，并且这些允许在显示框架上保持相同的图形材料时进行定价更改。 图形材料也可以由插入件提供并且可移除地固定在通道中。 在优选实施例中，框架沿着外边缘具有可移动的夹紧轨道。 夹紧轨道通过具有可弹性变形的凸轮结构的夹子弹性地偏压到闭合状态，以将适当尺寸的海报和/或透明屏幕保持抵靠框架的前侧。 用于偏置轨道的夹紧轨道和夹子也由塑料材料模制。

    LICHTKERN, INSBESONDERE FÜR FLACHE LEUCHTSYSTEME
    8.
    发明公开
    LICHTKERN, INSBESONDERE FÜR FLACHE LEUCHTSYSTEME 审中-公开
    LIGHT关键，尤其适用于平面照明系统

    公开(公告)号：EP2997300A1

    公开(公告)日：2016-03-23

    申请号：EP14738361.6

    申请日：2014-05-15

    申请人： Kasper, Holger

    发明人： Kasper, Holger

    IPC分类号： F21V8/00 ,  G02B1/04

    CPC分类号： G02B6/0093 ,  G02B6/0058 ,  G02B6/006 ,  G02B6/0061 ,  G02B6/0073 ,  G02B6/0096 ,  G09F13/18

    摘要： The invention relates to a light core (1), in particular for flat lighting systems (S), comprising at least one element, preferably made of a suitable transparent plastics material, in particular acrylic glass (PMMA GS), wherein light (L) can be introduced into the light core (1) in at least one lateral edge or one end of the element by means of at least one lamp (2), and at least one element of the light core (1) has at least one surface that is processed in such a manner that damaged areas are formed therein and as a result of a light refraction in the damaged areas the light coupled in via the lamp (2) is radiated from at least one light-emitting surface. According to the invention, the intensity of the damage toward the lateral edge or the end into which the light is coupled decreases substantially uniformly from the direction of the opposite lateral edge or from the direction of the middle (M) of the light core (1).

    LEUCHTRAHMENSYSTEM
    10.
    发明公开
    LEUCHTRAHMENSYSTEM 审中-公开

    公开(公告)号：EP2926324A1

    公开(公告)日：2015-10-07

    申请号：EP13798254.2

    申请日：2013-11-28

    申请人： Novomatic AG

    发明人： GAWEL, Marek ,  WÖLS, Martin ,  MESUT, Ates

    IPC分类号： G07F17/32 ,  G07F17/34 ,  G09F13/04

    CPC分类号： F21K9/60 ,  A63F13/25 ,  F21V17/06 ,  F21V33/008 ,  F21Y2115/10 ,  G09F13/0413 ,  G09F13/18 ,  G09F2013/0445 ,  G09F2013/0481 ,  G09F2013/049 ,  G09F2013/222

    摘要： The invention relates to an illuminated frame system for framing a display unit, such as screens and the like, comprising a frame, on which illuminating means, preferably in the form of LED's are arranged. Such an illuminating frame system can be used advantageously in gaming devices that comprise at least one screen. According to the invention, shading means are associated with the illuminating means provided on the frame for shadowing the frame inner space against light emitted from the illuminating means.

    摘要翻译： 本发明涉及一种用于框架诸如屏幕等的显示单元的照明框架系统，包括框架，优选地以LED的形式布置发光装置。 这种照明框架系统可以有利地用于具有至少一个屏幕的游戏设备中。