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94 条记录 (耗时 0.032 秒)

    OLED device having improved light output
    81.
    发明授权
    OLED device having improved light output 有权
    具有改善的光输出的OLED器件

    公开(公告)号：US07594839B2

    公开(公告)日：2009-09-29

    申请号：US11361488

    申请日：2006-02-24

    申请人： Ronald S. Cok ,  Jin-Shan Wang ,  Raymond A. Kesel ,  Donald R. Preuss ,  Yuan-Sheng Tyan

    发明人： Ronald S. Cok ,  Jin-Shan Wang ,  Raymond A. Kesel ,  Donald R. Preuss ,  Yuan-Sheng Tyan

    IPC分类号： H01J9/24

    CPC分类号： H01L51/5268 ,  H01L51/524 ,  H01L51/5253 ,  H01L2251/5315

    摘要： A top-emitting organic light-emitting diode (OLED) device, comprising: a substrate; an OLED comprising a reflective electrode formed on the substrate; one-or-more layers of organic light-emitting material formed over the reflective electrode; and a transparent electrode formed over the one-or-more layers of organic light-emitting material; a light-scattering layer having a rough surface formed over and in contact with the OLED, a cover affixed to the substrate forming a gap between the cover and the light scattering layer; and wherein the gap is a vacuum or the gap is filled with a relatively low-refractive index gas and the light-scattering layer comprises a plurality of relatively high-refractive index light-scattering transparent particles projecting into the gap without contacting the cover and further comprising an adhesive binder in contact with at least some of the light-scattering particles to adhere the light-scattering particles to the OLED.

    摘要翻译： 一种顶发光有机发光二极管（OLED）器件，包括：衬底; 包括形成在所述基板上的反射电极的OLED; 在反射电极上形成一层或多层有机发光材料; 以及形成在一层或多层有机发光材料上的透明电极; 具有形成在OLED上并与OLED接触的粗糙表面的光散射层，固定到基板上的盖，其在盖和光散射层之间形成间隙; 并且其中所述间隙是真空，或者所述间隙被相对低折射率的气体填充，并且所述光散射层包括突出到所述间隙中的多个相对高折射率的光散射透明颗粒而不接触所述盖并进一步 包括与至少一些光散射颗粒接触的粘合剂粘合剂，以将光散射颗粒粘附到OLED。

    OLED with color change media
    82.
    发明授权
    OLED with color change media 有权
    OLED具有变色介质

    公开(公告)号：US07057339B2

    公开(公告)日：2006-06-06

    申请号：US10820570

    申请日：2004-04-08

    申请人： Michael L. Boroson ,  Dustin L. Winters ,  Yuan-Sheng Tyan ,  Keith B. Kahen

    发明人： Michael L. Boroson ,  Dustin L. Winters ,  Yuan-Sheng Tyan ,  Keith B. Kahen

    IPC分类号： H01J1/62

    CPC分类号： H01L27/322 ,  H01L27/3211 ,  H01L27/3244 ,  H01L51/5265

    摘要： A tuned OLED device includes a microcavity structure including a light-emitting layer for producing light, a semitransparent reflector, and a reflector layer disposed on opposite sides of the light-emitting layer, the microcavity structure enhancing on-axis light produced from the light-emitting layer in at least one particular wavelength to produce a desired on-axis viewed color while not substantially enhancing on-axis other wavelengths of such light; and a layer including a color change medium which is responsive to wavelengths of light shorter than the particular wavelength by absorbing such shorter wavelengths of light and emitting light corresponding in color to the particular wavelength, thereby improving the color of the light produced by the OLED device when viewed in an off-axis direction.

    摘要翻译： 调谐OLED器件包括微腔结构，其包括用于产生光的发光层，半透明反射器和设置在发光层的相对侧上的反射器层，微腔结构增强从发光层产生的轴上光， 至少一个特定波长的发光层以产生期望的轴上观察颜色，同时基本上不增强这种光的轴上其他波长; 以及包括颜色变化介质的层，其通过吸收这种较短波长的光并且发射与特定波长相对应的颜色的光来响应于比特定波长短的光的波长，从而改善由OLED器件产生的光的颜色 当从离轴方向观察时。

    Serially connecting OLED devices for area illumination
    83.
    发明授权
    Serially connecting OLED devices for area illumination 有权
    连接用于区域照明的OLED器件

    公开(公告)号：US07034470B2

    公开(公告)日：2006-04-25

    申请号：US10214035

    申请日：2002-08-07

    申请人： Ronald S. Cok ,  Yuan-Sheng Tyan

    发明人： Ronald S. Cok ,  Yuan-Sheng Tyan

    IPC分类号： F21V29/00 ,  H05B37/00

    CPC分类号： H01L27/3204 ,  F21Y2105/00 ,  F21Y2115/15 ,  H01L27/3202 ,  H01L2251/5361

    摘要： An area illumination apparatus, including a multiplicity of spaced-apart OLED devices electrically connected in series including a common substrate and each OLED device formed simultaneously over the common substrate; and a power source connected to the first and last OLED devices of the series of spaced-apart OLED devices. The series of OLED devices formed simultaneously on a common substrate can be manufactured in situ. Moreover, by serially connecting the OLED devices the application of power to the devices is simplified. A socket can be used to readily adapt the area illumination apparatus for use with the existing lighting infrastructure.

    摘要翻译： 一种区域照明装置，包括多个间隔电连接的OLED器件，包括公共衬底和同时在公共衬底上形成的每个OLED器件; 以及连接到所述一系列间隔开的OLED器件的第一和最后一个OLED器件的电源。 在同一基板上同时形成的一系列OLED器件可以原位制造。 而且，通过串联连接OLED器件，能够简化对电源的施加。 可以使用插座来容易地适应现有照明基础设施使用的区域照明装置。

    Green light-emitting microcavity OLED device using a yellow color filter element
    84.
    发明申请
    Green light-emitting microcavity OLED device using a yellow color filter element 有权
    绿色发光微腔OLED器件采用黄色滤色片

    公开(公告)号：US20050161665A1

    公开(公告)日：2005-07-28

    申请号：US10762675

    申请日：2004-01-22

    申请人： Dustin Winters ,  Paula Alessi ,  Michael Boroson ,  Yuan-Sheng Tyan

    发明人： Dustin Winters ,  Paula Alessi ,  Michael Boroson ,  Yuan-Sheng Tyan

    IPC分类号： H01L27/32 ,  H01L51/52 ,  H01L29/08

    CPC分类号： H01L27/322 ,  H01L51/5265 ,  Y10S428/917

    摘要： An OLED device having green emitting regions disposed over a substrate, and wherein each green emitting region includes one or more light-emitting layer(s), a reflector and a semitransparent reflector respectively disposed on opposite sides of the light-emitting layer(s) and arranged to resonate light produced by such layers such that the light has a substantial green spectral component, and a yellow color filter element disposed in relationship to each green emitting region to produce green light.

    摘要翻译： 一种OLED器件，其具有设置在衬底上的绿色发光区域，并且其中每个绿色发光区域包括分别设置在发光层的相对侧上的一个或多个发光层，反射器和半透明反射器， 并且被布置成使由这些层产生的光共振，使得光具有基本的绿色光谱分量，并且与每个绿色发光区域相关地设置黄色滤色器元件以产生绿色光。

    Transfer of organic material from a donor to form a layer in an OLED device
    85.
    发明授权
    Transfer of organic material from a donor to form a layer in an OLED device 有权
    从供体转移有机材料以在OLED器件中形成层

    公开(公告)号：US06703179B2

    公开(公告)日：2004-03-09

    申请号：US10098020

    申请日：2002-03-13

    申请人： Yuan-Sheng Tyan

    发明人： Yuan-Sheng Tyan

    IPC分类号： G03F734

    CPC分类号： C23C14/12 ,  C23C14/048 ,  H01L51/0013 ,  H01L51/0052 ,  H01L51/0059 ,  H01L51/0062 ,  H01L51/0077 ,  H01L51/0081 ,  H01L51/0084 ,  H01L51/0085 ,  H01L51/0089 ,  H01L51/56 ,  Y10T156/1705

    摘要： Method and apparatus are disclosed for transferring organic material from a donor onto a substrate to form a layer of organic material on one or more OLED devices, by aligning first and second fixtures in a reduced pressure environment and positioning the substrate and donor in a chamber defined by the aligned first and second fixtures; increasing the pressure applied to the non-transfer surface of the donor so as to ensure the position of the donor relative to the substrate; moving a member provided on the first fixture from a closed to an open position which permits the transmission of radiation onto the non-transfer surface of the donor so that heat will be produced and organic material transferred from the donor to the substrate; and illuminating with radiation the donor through the open radiation-receiving position to cause the transfer of organic material to the substrate.

    摘要翻译： 公开了用于将有机材料从供体转移到衬底上以在一个或多个OLED器件上形成有机材料层的方法和装置，通过在减压环境中对准第一和第二固定装置并将衬底和供体定位在限定的腔室中 通过对准的第一和第二固定装置; 增加施加到供体的非转移表面的压力，以确保供体相对于基底的位置; 将设置在第一固定装置上的构件从闭合位置移动到允许将辐射传递到供体的非转移表面上，从而产生热量，并将有机材料从供体转移到衬底; 并且通过辐射照射供体通过开放的辐射接收位置以引起有机材料转移到基底。

    Recordable optical disks with dielectric interlayer
    87.
    发明授权
    Recordable optical disks with dielectric interlayer 失效
    具有介质中间层的可记录光盘

    公开(公告)号：US5879773A

    公开(公告)日：1999-03-09

    申请号：US971740

    申请日：1997-11-17

    申请人： Tukaram K. Hatwar ,  Pranab K. Raychaudhuri ,  Yuan-Sheng Tyan

    发明人： Tukaram K. Hatwar ,  Pranab K. Raychaudhuri ,  Yuan-Sheng Tyan

    IPC分类号： G11B7/254 ,  G11B5/62 ,  G11B7/257 ,  B32B3/00

    CPC分类号： G11B5/62 ,  Y10S428/913 ,  Y10S430/146 ,  Y10T428/21 ,  Y10T428/31678

    摘要： A recordable optical disk including a transparent substrate; a recording layer formed over the substrate; a reflective layer formed over the recording layer; and a thin dielectric interlayer formed on the recording layer at the interface between the reflective layer and the recording layer wherein the thin dielectric interlayer includes materials selected from the group consisting of Ge--C--H, Si--N and InSnSb--O, the interlayer being selected so as to improve the optical disk recording stability without significantly affecting the reflection of a recording light beam passing through the substrate and the recording layer and which is reflected by the reflective layer.

    摘要翻译： 一种可记录光盘，包括透明基板; 形成在所述基板上的记录层; 形成在所述记录层上的反射层; 以及在反射层和记录层之间的界面处形成在记录层上的薄介电层间，其中薄的电介质中间层包括选自Ge-CH，Si-N和InSnSb-O的材料，选择中间层 以便提高光盘的记录稳定性，而不会显着影响通过基板和记录层的记录光束的反射并被反射层反射。

    Multilayer magnetooptic recording media
    88.
    发明授权
    Multilayer magnetooptic recording media 失效
    多层磁光记录介质

    公开(公告)号：US5783301A

    公开(公告)日：1998-07-21

    申请号：US741416

    申请日：1996-10-29

    申请人： Tukaram K. Hatwar ,  Yuan-Sheng Tyan

    发明人： Tukaram K. Hatwar ,  Yuan-Sheng Tyan

    IPC分类号： G11B7/254 ,  G11B11/105 ,  G11B5/66 ,  G11B5/70 ,  G11B5/716 ,  G11B11/00

    CPC分类号： G11B11/10591 ,  G11B11/10593 ,  G11B7/254 ,  Y10T428/1121 ,  Y10T428/26

    摘要： A magnetooptical recording medium is described having a substrate, a seed layer structure having at least two layers including a first layer formed on the substrate and having amorphous ITO and having a thickness of greater than 20 nm but less than 200 nm; and a polycrystalline metal layer formed directly on the first layer having a thickness of 0.2-3.2 nm. The recording medium further includes a recording multilayer of alternate layers of platinum and cobalt or palladium and cobalt alloy deposited onto the said seed layer structure, whereby the said seed layer structure is selected to improve the coercivity and squareness of the recording multilayer.

    摘要翻译： 磁光记录介质被描述为具有衬底，种子层结构，其具有至少两层，包括形成在衬底上的具有非晶形ITO并具有大于20nm但小于200nm的厚度的第一层; 以及直径在0.2-3.2nm厚度的第一层上形成的多晶金属层。 记录介质还包括沉积在所述种子层结构上的铂和钴或钯和钴合金的交替层的记录多层，由此选择所述种子层结构以提高记录多层的矫顽力和矩形度。