会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 4. 发明申请
    • Organic Light Emitting Diode
    • 有机发光二极管
    • US20070278949A1
    • 2007-12-06
    • US10591363
    • 2005-03-02
    • Euan SmithFaisal Qureshi
    • Euan SmithFaisal Qureshi
    • H01J1/66
    • H01L51/5262H01L51/5275H01L2251/5315
    • An organic light emitting diode (OLED) device having at least one pixel, comprising a planar light coupling layer having a front surface and a back surface, said layer having a thickness T; a light emitting portion for each pixel, disposed on the back surface of the light coupling layer; and a microlens for each pixel, having a radius of curvature R, disposed on the front surface of the light coupling layer such that its center of curvature is within the light coupling layer, wherein the radius of curvature R and the thickness T are such that R=xT, where x has a value in the range from 0.2 to 0.8. The OLED device exhibits improved light emission through the use of the microlenses, formed in or attached to the light coupling layer, when so configured that the radius of curvature (R) to substrate thickness (T) ratio (R/T) is in the range from 0.2 to 0.8, preferably in the range from 0.45 to 0.6.
    • 一种具有至少一个像素的有机发光二极管(OLED)器件,包括具有前表面和后表面的平面光耦合层,所述层具有厚度T; 每个像素的发光部分,设置在光耦合层的背面上; 以及设置在光耦合层的前表面上的具有曲率半径R的每个像素的微透镜,使得其曲率中心在光耦合层内,其中曲率半径R和厚度T使得 R = xT,其中x具有在0.2至0.8范围内的值。 通过使用形成于或连接到光耦合层上的微透镜,OLED器件通过使用曲率半径(R)与衬底厚度(T)比(R / T)在 范围为0.2至0.8,优选在0.45至0.6的范围内。
    • 10. 发明授权
    • Luminescent display tube anode assembly comprising anode structures having channel-shaped conductive layers
    • 包含具有通道形导电层的阳极结构的发光显示管阳极组件
    • US3864591A
    • 1975-02-04
    • US46829474
    • 1974-05-08
    • NIPPON ELECTRIC KAGOSHIMA LIMI
    • AKAHANE FUMITAKEKOBAYAKAWA MASAKIYAWATA KAZUFUMI
    • H01J31/15H01J1/66H01J63/02
    • H01J31/15
    • An anode assembly for a luminescent display tube includes a substrate having a number of recesses of predetermined configuration formed in one major surface. An anode structure is formed in each of these recesses so that the anode structure conforms substantially to the shape of the recess. Each anode structure includes a layer of conductive material disposed on the bottom surface of the recess and projecting members or ridges of conductive material which are contiguous with the layer of conductive material and extend upward along the opposed side surfaces of the recess. When the anode structure is formed in an elongated recess, a channel shaped conductive layer results which is made up of the conductive layer on the bottom of the recess and the projecting members extending along the opposed sides of the recess.
    • 用于发光显示管的阳极组件包括在一个主表面上形成有多个具有预定构型的凹槽的基板。 在这些凹部的每一个中形成阳极结构,使得阳极结构基本上符合凹部的形状。 每个阳极结构包括设置在凹部的底表面上的导电材料层和与导电材料层邻接并且沿凹槽的相对侧表面向上延伸的导电材料的突出构件或脊。 当阳极结构形成在细长的凹槽中时,形成通道形状的导电层,其由凹槽底部的导电层构成,并且突出构件沿凹槽的相对侧延伸。