公开(公告)号：US20150200233A1

公开(公告)日：2015-07-16

申请号：US14557939

申请日：2014-12-02

Applicant: Universal Display Corporation

Inventor： Huiqing Pang ,  Peter Levermore ,  Emory Krall ,  Kamala Rajan ,  Ruiqing Ma ,  Paul E. Burrows

IPC: H01L27/32 ,  H01L23/525 ,  H01L23/528 ,  H01L51/52 ,  H01L51/50

CPC classification number: H01L27/3202 ,  B82Y10/00 ,  H01L23/5256 ,  H01L23/528 ,  H01L27/3204 ,  H01L51/0046 ,  H01L51/0058 ,  H01L51/0067 ,  H01L51/0068 ,  H01L51/0072 ,  H01L51/008 ,  H01L51/0092 ,  H01L51/5012 ,  H01L51/5203 ,  H01L51/5206 ,  H01L51/5212 ,  H01L51/5221 ,  H01L51/5228 ,  H01L2051/0063 ,  H01L2251/5361 ,  H01L2924/0002 ,  H01L2924/00

Abstract: Systems, and methods for the design and fabrication of OLEDs, including large-area OLEDs with metal bus lines, are provided. Various bus line design rules for large area OLED light panels may include mathematical models developed to optimize bus line design and/or layout on large area OLED light panels. For a given panel area dimension, target luminous emittance, OLED device structure and efficiency (as given by the JVL characteristics of an equivalent small area pixel), and electrical resistivity and thickness of the bus line material and electrode onto which the bus lines are disposed, a bus line pattern may be designed such that Fill Factor (FF), Luminance Uniformity (U) and Power Loss (PL) may be optimized. One general design objective may be to maximize FF, maximize U and minimize PL. Another approach may be, for example, to define minimum criteria for U and a maximum criteria for PL, and then to optimize the bus line layout to maximize FF. OLED panels including bus lines with different resistances (R1) along a length of the bus line are also described.

Abstract translation: 提供了用于OLED的设计和制造的系统和方法，包括具有金属总线线路的大面积OLED。 大面积OLED面板的各种总线设计规则可能包括开发的数学模型，以优化大面积OLED灯板上的总线设计和/或布局。 对于给定的面板面积尺寸，目标发光度，OLED器件结构和效率（由等效小面积像素的JVL特性给出）以及布置有总线线路的总线材料和电极的电阻率和厚度 可以设计总线图案，使得可以优化填充因子（FF），亮度均匀性（U）和功率损耗（PL）。 一个总体设计目标可能是最大化FF，最大化U并最小化PL。 另一种方法可以是例如定义U的最小标准和PL的最大标准，然后优化总线布局以使FF最大化。 还描述了包括沿总线长度具有不同电阻（R1）的总线线路的OLED面板。

公开(公告)号：US09041297B2

公开(公告)日：2015-05-26

申请号：US13926792

申请日：2013-06-25

Applicant: Universal Display Corporation

Inventor： Paul E. Burrows ,  Ruiqing Ma ,  Jason Paynter ,  Michael O'Connor ,  Julia J. Brown

IPC: H05B37/02 ,  H05B33/08

CPC classification number: H05B33/0896 ,  H05B33/0866 ,  H05B37/0272

Abstract: Sensors and lighting components are provided that are capable of matching an emitted color to a color observed at a remote location. The sensor measures a light characteristic at a first location, and provides data to a remote lighting component, such as via a wireless connection. The lighting component is configured to emit light based upon the light characteristic, and thus is able to match an observed lighting condition. The lighting component may match the color, intensity, temperature, pattern, texture, or other characteristic of light at a remote location.

Abstract translation: 提供了能够将发射的颜色与在远程位置观察到的颜色匹配的传感器和照明部件。 传感器测量第一位置的光特性，并且通过无线连接将数据提供给远程照明部件。 照明部件被配置为基于光特性发光，因此能够匹配观察到的照明条件。 照明组件可以匹配远程位置的光的颜色，强度，温度，图案，纹理或其他特征。

公开(公告)号：US08912018B2

公开(公告)日：2014-12-16

申请号：US13716833

申请日：2012-12-17

Applicant: Universal Display Corporation

Inventor： Paul E. Burrows ,  Ruiqing Ma

IPC: H01L51/52 ,  H01L21/52 ,  H01L23/28

CPC classification number: H01L51/5246 ,  H01L2251/5338

Abstract: A method of making a flexible organic electronic device includes forming a first portion including a first flexible substrate, wherein the first portion is formed under a first set of conditions to provide a barrier system, separately forming a second portion comprising at least one organic electronic device region deposited upon a second flexible substrate, wherein the second portion is formed under a second set of conditions, different from the first set of conditions, and placing the first portion over the second portion (although not necessarily in contact therewith) to cover the organic electronic device region. The organic electronic device region is not placed in physical contact with another solid material before placing the first portion over the second portion.

Abstract translation: 制造柔性有机电子器件的方法包括形成包括第一柔性衬底的第一部分，其中第一部分在第一组条件下形成以提供阻挡系统，分别形成包括至少一个有机电子器件的第二部分 区域，其中第二部分形成在不同于第一组条件的第二组条件下，并且将第一部分放置在第二部分上（尽管不一定与之接触）以覆盖有机物 电子设备区域。 在将第一部分放置在第二部分之上之前，有机电子器件区域不会与另一种固体材料物理接触。

公开(公告)号：US20140339987A1

公开(公告)日：2014-11-20

申请号：US13926792

申请日：2013-06-25

Applicant: Universal Display Corporation

Inventor： Paul E. Burrows ,  Ruiqing Ma ,  Jason Paynter ,  Michael O'Connor ,  Julia J. Brown

IPC: H05B33/08

CPC classification number: H05B33/0896 ,  H05B33/0866 ,  H05B37/0272

Abstract: Sensors and lighting components are provided that are capable of matching an emitted color to a color observed at a remote location. The sensor measures a light characteristic at a first location, and provides data to a remote lighting component, such as via a wireless connection. The lighting component is configured to emit light based upon the light characteristic, and thus is able to match an observed lighting condition. The lighting component may match the color, intensity, temperature, pattern, texture, or other characteristic of light at a remote location.

Abstract translation: 提供了能够将发射的颜色与在远程位置观察到的颜色匹配的传感器和照明部件。 传感器测量第一位置的光特性，并且通过无线连接将数据提供给远程照明部件。 照明部件被配置为基于光特性发光，因此能够匹配观察到的照明条件。 照明组件可以匹配远程位置的光的颜色，强度，温度，图案，纹理或其他特征。

公开(公告)号：US20140027740A1

公开(公告)日：2014-01-30

申请号：US13895892

申请日：2013-05-16

Applicant: UNIVERSAL DISPLAY CORPORATION

Inventor： Paul E. Burrows ,  Emory Krall ,  Huiqing Pang ,  Jason Paynter ,  Kamala Rajan ,  Ruiqing Ma ,  Gregory McGraw

IPC: H01L51/52

CPC classification number: H01L51/5275 ,  F21S8/06 ,  F21V3/062 ,  F21V5/008 ,  F21V17/002 ,  F21V17/12 ,  F21Y2105/00 ,  F21Y2115/15

Abstract: Luminaires and luminaire components are provided that may include emissive, index-matching, and/or outcoupling components that are replaceable separately from other components of the luminaire. In some embodiments, an index-matching component may include a gel sheet or pad that can be disposed between an emissive component and an outcoupling component. The index-matching component may be replaceable separately from the emissive and outcoupling components. In some embodiments, an emissive component including an OLED panel and/or an index-matching component may be replaceable separately from other components of the luminaire.

Abstract translation: 提供的灯具和灯具组件可以包括可以与照明器的其他部件分开替换的发射，折射率匹配和/或外耦合部件。 在一些实施例中，折射率匹配部件可以包括可布置在发射部件和外耦合部件之间的凝胶片或垫。 索引匹配部件可以与发射和输出耦合部件分开地替换。 在一些实施例中，包括OLED面板和/或折射率匹配部件的发射部件可以与照明器的其他部件分开替换。