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1. 发明申请

WO2005060016A3 WHITE-EMITTING MICROCAVITY OLED DEVICE 审中-公开
标题翻译：发白光的微型OLED器件
公开(公告)号：WO2005060016A3
公开(公告)日：2005-09-15
申请号：PCT/US2004031864
申请日：2004-09-29
申请人： EASTMAN KODAK CO , TYAN YUAN-SHENG , VAN SLYKE STEVEN ARLAND , SHORE JOEL DAVID , FARRUGGIA GIUSEPPE , CUSHMAN THOMAS RICHARD
发明人： TYAN YUAN-SHENG , VAN SLYKE STEVEN ARLAND , SHORE JOEL DAVID , FARRUGGIA GIUSEPPE , CUSHMAN THOMAS RICHARD
IPC分类号： H01L51/00 , H01L51/30 , H01L51/50 , H01L51/52 , H01L51/20
CPC分类号： H01L51/5265 , H01L51/0052 , H01L51/0059 , H01L51/0062 , H01L51/0081 , H01L51/0084 , H01L51/0085 , H01L51/0089 , H01L51/5036 , H01L51/5268 , H01L51/5275
摘要： A white light emitting OLED apparatus includes a microcavity OLED device and a light-integrating element, wherein the microcavity OLED device has a white light emitting organic EL element and the microcavity OLED device is configured to have angular-dependent narrow-band emission, and the light-integrating element integrates the angular-dependent narrow-band emission from different angles from the microcavity OLED device to form white light emission.
摘要翻译：发白光的OLED设备包括微腔OLED器件和光积分元件，其中微腔OLED器件具有白光发射有机EL元件并且微腔OLED器件被配置为具有角度依赖性窄带发射，并且光积分元件将来自微腔OLED器件的来自不同角度的角度依赖窄带发射集成以形成白光发射。

2. 发明申请

WO2005018011A3 MICROCAVITY OLED DEVICE 审中-公开
标题翻译： MICROCAVITY OLED器件
公开(公告)号：WO2005018011A3
公开(公告)日：2006-03-02
申请号：PCT/US2004024785
申请日：2004-08-02
申请人： EASTMAN KODAK CO , TYAN YUAN-SHENG , FARRUGGIA GUISEPPE , SHORE JOEL DAVID , DEATON JOSEPH CHARLES , VAN SLYKE STEVEN ARLAND
发明人： TYAN YUAN-SHENG , FARRUGGIA GUISEPPE , SHORE JOEL DAVID , DEATON JOSEPH CHARLES , VAN SLYKE STEVEN ARLAND
IPC分类号： H01J1/62 , H01L27/32 , H01L51/00 , H01L51/52 , H05B33/00 , H01L51/20
CPC分类号： H01L51/5265 , H01L27/3211
摘要： A microcavity OLED device includes a substrate; a metallic bottom-electrode layer disposed over the substrate; a metallic top-electrode layer spaced from the metallic bottom-electrode layer; and an organic EL medium structure having a defined thickness, and including a light-emitting layer comprising a host material and at least one dopant disposed between the top-electrode layer and the bottom-electrode layer; one of the metallic electrode layers is light transmissive, the other is essentially opaque and reflective; the material for reflective metallic electrode layer includes Ag, Au, Al, or alloys thereof, and the material for the light transmissive metallic electrode layer includes Ag, Au, or alloys thereof. The at least one dopant is selected to generate one of red, green, or blue light in the light-emitting layer. The thickness of the EL medium structure is tuned for emission.
摘要翻译：微腔OLED器件包括衬底; 设置在所述基板上的金属底电极层; 与金属底电极层间隔开的金属顶电极层; 以及具有限定厚度的有机EL介质结构，并且包括包含主体材料的发光层和设置在所述顶部电极层和所述底部电极层之间的至少一个掺杂剂的发光层; 金属电极层之一是透光的，另一个基本上是不透明的和反射性的; 用于反射金属电极层的材料包括Ag，Au，Al或其合金，并且用于透光金属电极层的材料包括Ag，Au或其合金。选择至少一种掺杂剂以在发光层中产生红色，绿色或蓝色光中的一种。 EL介质结构的厚度被调整用于发射。

3. 发明申请

WO2005101540A3 OLED DEVICE WITH SHORT REDUCTION 审中-公开
标题翻译：具有短缩的OLED器件
公开(公告)号：WO2005101540A3
公开(公告)日：2005-12-29
申请号：PCT/US2005010714
申请日：2005-03-29
申请人： EASTMAN KODAK CO , TYAN YUAN-SHENG , FARRUGGIA GIUSEPPE , CUSHMAN THOMAS RICHARD
发明人： TYAN YUAN-SHENG , FARRUGGIA GIUSEPPE , CUSHMAN THOMAS RICHARD
IPC分类号： H01J1/62 , H01J63/04 , H01L27/00 , H01L51/00 , H01L51/50
CPC分类号： H01L51/5088 , H01L2251/568
摘要： Various OLED display and device structures are disclosed which reduce shorting.
摘要翻译：公开了减少短路的各种OLED显示器和器件结构。

4. 发明申请

WO2008063440A9 LIGHT EMITTING DEVICE WITH MICROLENS ARRAY 审中-公开
标题翻译：带MICROLENS ARRAY的发光装置
公开(公告)号：WO2008063440A9
公开(公告)日：2008-10-02
申请号：PCT/US2007023664
申请日：2007-11-08
申请人： EASTMAN KODAK CO , CHARI KRISHNAN , LANDER CHARLES W , WANG JIN-SHAN , PREUSS DONALD ROBERT , COK RONALD STEVEN , TYAN YUAN-SHENG , SHORE JOEL DAVID
发明人： CHARI KRISHNAN , LANDER CHARLES W , WANG JIN-SHAN , PREUSS DONALD ROBERT , COK RONALD STEVEN , TYAN YUAN-SHENG , SHORE JOEL DAVID
IPC分类号： B29C33/38 , B29C33/40 , B29C33/42 , B29C37/00 , B29D11/00 , G02B3/00 , H01L51/52
CPC分类号： B29D11/00365 , B29C33/3842 , B29C33/424 , B29L2011/0016 , G02B3/0031 , G02B3/0056 , H01L51/5275
摘要： A light-emitting device, comprising: a light emitting element on a first side of a transparent substrate or cover through which light is emitted; and a microlens array on a second side, opposite to the first side, of the transparent substrate or cover though which light is emitted; wherein the microlens array comprises individual hemispherical shaped microlenses having a mean diameter of less than 20 micrometers and a mean microlens height to diameter ratio of greater than 0.30, and has a microlens area fill factor greater than 0.8.
摘要翻译： 1。一种发光装置，其特征在于，具备：发光元件，其配置在透过所述透光性基板或罩的第一面侧; 以及位于与透光基板或透光基板的第一侧相对的第二侧上的微透镜阵列，通过该微透镜阵列发射光; 其中所述微透镜阵列包括具有小于20微米的平均直径和大于0.30的平均微透镜高度与直径比的单独的半球形微透镜，并且具有大于0.8的微透镜面积填充因子。

5. 发明申请

WO2007053532A2 VAPOR DEPOSITION APPARATUS AND METHOD 审中-公开
标题翻译：蒸气沉积装置和方法
公开(公告)号：WO2007053532A2
公开(公告)日：2007-05-10
申请号：PCT/US2006042256
申请日：2006-10-27
申请人： EASTMAN KODAK CO , TYAN YUAN-SHENG , LONG MICHAEL , PHELAN GIANA MARIE , CUSHMAN THOMAS RICHARD
发明人： TYAN YUAN-SHENG , LONG MICHAEL , PHELAN GIANA MARIE , CUSHMAN THOMAS RICHARD
IPC分类号： C23C14/24 , C23C14/12
CPC分类号： C23C14/243 , C23C14/228 , C23C14/246
摘要： A method is disclosed for depositing a layer onto a substrate, including heating an evaporator to a temperature capable of completely evaporating the evaporant to be deposited; dispensing into the evaporator one or more quantized units of the evaporant that completely vaporizes; introducing a flow of a carrier gas into the evaporator before, during, or after vaporization of the evaporant so as to cause a flow of the mixture of the carrier gas and the vapor of the evaporant; and directing the flow of the mixture onto the surface of the substrate to form the layer.
摘要翻译：公开了一种用于在基板上沉积层的方法，包括将蒸发器加热到能够完全蒸发要沉积的蒸发剂的温度; 将蒸发器完全蒸发的一个或多个量化单元分配到蒸发器中; 在蒸发器蒸发之前，期间或之后，将载气流引入蒸发器中，以使载气和蒸发器的蒸汽的混合物流动; 并将混合物的流动引导到基底的表面上以形成该层。

6. 发明申请

WO2005071770A2 GREEN LIGHT-EMITTING MICROCAVITY OLED 审中-公开
标题翻译：绿色发光微型OLED
公开(公告)号：WO2005071770A2
公开(公告)日：2005-08-04
申请号：PCT/US2005000915
申请日：2005-01-13
申请人： EASTMAN KODAK CO , WINTERS DUSTIN LEE , ALESSI PAULA JEAN , BOROSON MICHAEL LOUIS , TYAN YUAN-SHENG
发明人： WINTERS DUSTIN LEE , ALESSI PAULA JEAN , BOROSON MICHAEL LOUIS , TYAN YUAN-SHENG
IPC分类号： H01L27/32 , H01L51/52 , H01L51/00
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，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，并且被安排成谐振由这样的层产生的光使得光具有基本上绿色的光谱分量，并且黄色滤色器元件与每个绿色发光区关联设置以产生绿光。

7. 发明申请

WO2005098987A3 OLED WITH COLOR CHANGE MEDIA 审中-公开
标题翻译： OLED与彩色变化媒体
公开(公告)号：WO2005098987A3
公开(公告)日：2006-05-26
申请号：PCT/US2005010702
申请日：2005-03-29
申请人： EASTMAN KODAK CO , BOROSON MICHAEL LOUIS , WINTERS DUSTIN LEE , TYAN YUAN-SHENG , KAHEN KEITH BRIAN
发明人： BOROSON MICHAEL LOUIS , WINTERS DUSTIN LEE , TYAN YUAN-SHENG , KAHEN KEITH BRIAN
IPC分类号： H01L27/32 , H01L51/52
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，所述微腔结构增强从发光层产生的轴上光，发光层以至少一个特定波长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，以及包括响应于比特定波长的光的波长的变色介质的层通过吸收这种较短波长的光并发出与特定波长相对应的颜色的光，从而在偏轴方向观察时改善由OLED器件产生的光的颜色。

8. 发明申请

WO2005118908A2 PRODUCING REPETITIVE COATINGS ON A FLEXIBLE SUBSTRATE 审中-公开
标题翻译：在柔性基材上生产重复涂料
公开(公告)号：WO2005118908A2
公开(公告)日：2005-12-15
申请号：PCT/US2005017083
申请日：2005-05-17
申请人： EASTMAN KODAK CO , STRIP DAVID RICHARD , TYAN YUAN-SHENG , COK RONALD STEVEN
发明人： STRIP DAVID RICHARD , TYAN YUAN-SHENG , COK RONALD STEVEN
IPC分类号： C23C14/04 , C23C14/12 , C23C14/56 , H01L51/40 , H01L51/56
CPC分类号： C23C14/562 , C23C14/042 , C23C14/12 , H01L51/56
摘要： Apparatus for use in making a device by forming repetitive sequences of coatings on a flexible substrate including defining a path for the flexible substrate; the flexible substrate being disposed about at least a portion of the path; a first deposition source for depositing material located around the path periphery and in cooperative relationship with the surface of the disposed flexible substrate; actuable means effective when actuated for moving the flexible substrate around at least more than one revolution around the path; and actuating the actuable means and the first deposition source so that at least two separate material coatings are provided on the substrate by the deposition source.
摘要翻译：用于通过在柔性基板上形成重复的涂层序列来制造装置的装置，包括限定柔性基板的路径; 柔性基底围绕路径的至少一部分设置; 第一沉积源，用于沉积围绕所述路径周边并与所述设置的柔性基板的表面协调关系的材料; 致动装置在被致动以在柔性基板围绕路径周围至少一圈以上移动时有效; 以及致动所述致动装置和所述第一沉积源，使得通过所述沉积源在所述衬底上提供至少两个分开的材料涂层。

9. 发明申请

WO2005101506A3 CONTROLLING MAKING MICROCAVITY OLED DEVICES 审中-公开
标题翻译：控制制造微型OLED器件
公开(公告)号：WO2005101506A3
公开(公告)日：2005-11-17
申请号：PCT/US2005010425
申请日：2005-03-29
申请人： EASTMAN KODAK CO , TYAN YUAN-SHENG
发明人： TYAN YUAN-SHENG
IPC分类号： H01L51/52 , H01L27/00
CPC分类号： H01L51/5265
摘要： A method for controlling the fabrication of microcavity OLED device includes providing a substrate (711, 712, 713), forming a microcavity OLED device including two mirror layers and one or more organic layers disposed between the two mirror layers (730), and illuminating the microcavity OLED device (760) and measuring the reflectivity spectrum to determine the wavelength of the reflectivity minimum (770). The method also includes comparing the wavelength of the reflectivity minimum to a target value to produce an difference signal, and making adjustments in accordance with the difference signal to the deposition rate or deposition time (750) of at least one of the organic layers in a subsequent OLED device (720) to reduce the difference signal in the subsequent microcavity OLED device.
摘要翻译：用于控制微腔OLED器件制造的方法包括提供衬底（711,712,713），形成包括两个镜面层和设置在两个镜层（730）之间的一个或多个有机层的微腔OLED器件，并照亮微腔OLED器件（760）并测量反射光谱以确定反射率最小值的波长（770）。该方法还包括将反射率最小值的波长与目标值进行比较以产生差分信号，并且根据差分信号进行调节，使其相对于至少一个有机层的沉积速率或沉积时间（750）在随后的OLED器件（720）以减少随后的微腔OLED器件中的差信号。

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