Scanning beam displays based on light-emitting screens having phosphors
    2.
    发明授权
    Scanning beam displays based on light-emitting screens having phosphors 有权
    基于具有荧光体的发光屏幕的扫描光束显示器

    公开(公告)号:US08344610B2

    公开(公告)日:2013-01-01

    申请号:US13205582

    申请日:2011-08-08

    IPC分类号: H01J1/62 G09G3/34

    摘要: This specification describes phosphor compositions used in fluorescent layers for scanning beam displays. In general, one aspect of the subject matter described in this specification can be embodied in a display device having a fluorescent layer that absorbs an excitation light at a single wavelength and emits visible light. The fluorescent layer includes a plurality of parallel fluorescent stripes. At least three adjacent fluorescent stripes are made of three different fluorescent materials, which include a first fluorescent material that absorbs the excitation light and emits light of a first color, a second fluorescent material that absorbs the excitation light and emits light of a second color, and a third fluorescent material that absorbs the excitation light and emits light of a third color.

    摘要翻译: 本说明书描述了用于扫描束显示器的荧光层中所用的荧光粉组合物。 通常,本说明书中描述的主题的一个方面可以体现在具有吸收单一波长的激发光并发射可见光的荧光层的显示装置中。 荧光层包括多个平行的荧光条纹。 至少三个相邻的荧光条由三种不同的荧光材料制成,其包括吸收激发光并发射第一颜色的光的第一荧光材料,吸收激发光并发射第二颜色的光的第二荧光材料, 以及第三荧光材料,其吸收激发光并发射第三种颜色的光。

    COMPOSITE AND OTHER PHOSPHOR MATERIALS FOR EMITTING VISIBLE LIGHT AND APPLICATIONS IN GENERATION OF VISIBLE LIGHT INCLUDING LIGHT-EMITTING SCREENS
    6.
    发明申请
    COMPOSITE AND OTHER PHOSPHOR MATERIALS FOR EMITTING VISIBLE LIGHT AND APPLICATIONS IN GENERATION OF VISIBLE LIGHT INCLUDING LIGHT-EMITTING SCREENS 有权
    用于发射可见光的复合材料和其他磷光材料及其可见光包括发光屏幕的应用

    公开(公告)号:US20130083082A1

    公开(公告)日:2013-04-04

    申请号:US13252984

    申请日:2011-10-04

    申请人: Sergey A. Bukesov

    发明人: Sergey A. Bukesov

    IPC分类号: G09G5/02 C09K11/59 H01J1/63

    摘要: Techniques and optically excited light-emitting devices based on phosphors are provided to use phosphor materials which absorb excitation light to emit visible light and include a composite phosphor material including two or more different transition metal compounds that, under optical excitation of the excitation light, emit visible light at spectrally close but different spectral wavelengths or bands that spectrally overlap to produce a desired color.

    摘要翻译: 提供了基于荧光体的技术和光激发光发光器件,以使用吸收激发光以发射可见光的荧光体材料,并且包括在激发光的光激发下发射的包括两种或更多种不同过渡金属化合物的复合荧光体材料 在光谱相近但不同的光谱波长或光谱上重叠以产生所需颜色的条带的可见光。

    DISPLAY SCREEN WITH LOW-INDEX REGION SURROUNDING PHOSPORS
    9.
    发明申请
    DISPLAY SCREEN WITH LOW-INDEX REGION SURROUNDING PHOSPORS 审中-公开
    带低折射区域的显示屏幕周边波长

    公开(公告)号:US20110305000A1

    公开(公告)日:2011-12-15

    申请号:US13155317

    申请日:2011-06-07

    IPC分类号: F21V9/16

    摘要: A display screen having phosphor regions maximizes light leaving the phosphor regions using a gaseous, liquid or solid matter that is disposed between the light-producing phosphor regions and a divider member configured to separate the light-producing phosphor regions. The gaseous, liquid or solid matter may be air, a polymer, a gel, or other material that optically separates and has an index of refraction substantially less than the indices of refraction of the divider member and the light-producing phosphor regions.

    摘要翻译: 具有荧光体区域的显示屏幕使用设置在发光荧光体区域之间的气态,液体或固体物质和被配置为分离发光荧光体区域的分隔构件使离开荧光体区域的光最大化。 气体,液体或固体物质可以是空气,聚合物,凝胶或其他材料,其光学分离并且具有基本上小于分隔件和发光荧光体区域的折射率的折射率。