Method of fabricating electrodes
    12.
    发明授权
    Method of fabricating electrodes 失效
    电极制作方法

    公开(公告)号:US06569697B2

    公开(公告)日:2003-05-27

    申请号:US09931939

    申请日:2001-08-20

    IPC分类号: H01L51140

    摘要: A method of fabricating a device is provided. A substrate having first conductive layer disposed thereon. An organic layer is fabricated over the first conductive layer. A second conductive layer is then fabricated over the organic layer such that the second conductive layer is in electrical contact with the first conductive layer during at least a portion of the step of depositing the second conductive layer. The electrical contact between the first conductive layer and the second conductive layer is then broken. A method of fabricating an active matrix array of organic light emitting devices is also provided. A substrate is obtained, having circuitry adapted to control the current flowing through each organic light emitting device, and having a first conductive layer disposed thereon, such that the first conductive layer is electrically attached to the circuitry. An organic layer is fabricated over the first conductive layer. A second conductive layer is then fabricated over the organic layer such that the second conductive layer is in electrical contact with the circuitry, and such that the circuitry allows sufficient leakage between the first conductive layer and the second conductive layer to reduce the electrical field across the organic layer, during at least a portion of the step of fabricating the second conductive layer. The electrical contact between the circuitry and the second conductive layer is then broken.

    摘要翻译: 提供了一种制造器件的方法。 具有设置在其上的第一导电层的衬底。 在第一导电层上制造有机层。 然后在有机层上制造第二导电层,使得第二导电层在沉积第二导电层的步骤的至少一部分期间与第一导电层电接触。 然后,第一导电层和第二导电层之间的电接触断开。 还提供了制造有机发光器件的有源矩阵阵列的方法。 获得具有适于控制流过每个有机发光器件的电流并且具有设置在其上的第一导电层的电路的衬底,使得第一导电层电连接至电路。 在第一导电层上制造有机层。 然后在有机层上制造第二导电层,使得第二导电层与电路电接触,并且使得电路允许第一导电层和第二导电层之间的足够的泄漏,以减少横跨 在制造第二导电层的步骤的至少一部分期间的有机层。 然后电路和第二导电层之间的电接触断开。

    High voltage thin film transistor
    13.
    发明授权
    High voltage thin film transistor 失效
    高压薄膜晶体管

    公开(公告)号:US4998146A

    公开(公告)日:1991-03-05

    申请号:US356900

    申请日:1989-05-24

    申请人: Michael Hack

    发明人: Michael Hack

    CPC分类号: H01L29/78624

    摘要: A high voltage thin film transistor comprising a charge transport layer, source and drain electrodes laterally spaced from one another and each being in low electrical resistance contact with the charge transport layer, a gate electrode spaced normally from the source and drain electrodes and extending laterally with one edge in the vicinity of the source electrode and an opposite edge located between the source and drain electrodes, and a gate dielectric layer separating the gate electrode from the source and drain electrodes and the charge transport layer, in the normal direction wherein the gate electrode and the source and drain electrodes are located on the same side of the charge transport layer.

    High voltage thin film transistor with second control electrode
    14.
    发明授权
    High voltage thin film transistor with second control electrode 失效
    具有第二控制电极的高压薄膜晶体管

    公开(公告)号:US4984041A

    公开(公告)日:1991-01-08

    申请号:US387324

    申请日:1989-07-28

    摘要: A high voltage thin film transistor comprising an amorphous semiconductor charge transport layer, laterally disposed source and drain electrodes, a first control electrode with one edge laterally overlapping the source electrode and an other edge laterally spaced from the drain electrode. A source of high potential is applied to the drain electrode and a source of low potential is applied to the first control electrode in a time varying manner so as to form an accumulation channel in the charge transport layer, opposite to the first control electrode. Device performance is improved by including a second control electrode disposed in the same plane as the first control electrode and biased for preventing the formation of defects within the charge transport layer adjacent the other edge.

    System and method for a flexible display encapsulation
    15.
    发明授权
    System and method for a flexible display encapsulation 有权
    柔性显示封装的系统和方法

    公开(公告)号:US09502681B2

    公开(公告)日:2016-11-22

    申请号:US13719262

    申请日:2012-12-19

    IPC分类号: H01L29/08 H01L51/52 H01L51/00

    CPC分类号: H01L51/5253 H01L51/0097

    摘要: Provided is an OLED device that is rollable and has a rollable protective covering to protect the OLED when rolled. The rollable protective covering may include a single layer barrier and a plastic lid. The single layer barrier may provide permeation protection to the OLED in the OLED device. The protective covering provides mechanical protection to the OLED device when rolled. The protective covering and the OLED may be fabricated separately and assembled afterwards.

    摘要翻译: 提供了一种可滚动的OLED器件,并且具有可滚动的保护覆盖物,以在轧制时保护OLED。 可滚动保护罩可以包括单层屏障和塑料盖。 单层屏障可以在OLED器件中为OLED提供渗透保护。 保护盖在滚动时为OLED装置提供机械保护。 保护盖和OLED可以分开制造,之后组装。

    Lifetime OLED display
    16.
    发明授权
    Lifetime OLED display 有权
    终身OLED显示屏

    公开(公告)号:US09170665B2

    公开(公告)日:2015-10-27

    申请号:US13615666

    申请日:2012-09-14

    摘要: Light emitting devices including sub-pixels having different numbers of emissive layers are provided. At least one sub-pixel of a first color may include a single emissive layer, and at least one sub-pixel of a second color may include multiple emissive layers disposed in a vertical stack. Light emitting devices in which different voltages are applied to each sub-pixel or group of sub-pixels are also provided. In some configurations, the voltage to be applied to a sub-pixel may be selected based upon the number of emissive layers in the sub-pixel.

    摘要翻译: 提供包括具有不同数量的发射层的子像素的发光器件。 第一颜色的至少一个子像素可以包括单个发射层,并且第二颜色的至少一个子像素可以包括设置在垂直堆叠中的多个发射层。 还提供了将不同电压施加到每个子像素或子像素组的发光器件。 在一些配置中,可以基于子像素中的发射层的数量来选择要施加到子像素的电压。

    ONE-WAY TRANSPARENT DISPLAY
    17.
    发明申请
    ONE-WAY TRANSPARENT DISPLAY 有权
    单路透明显示

    公开(公告)号:US20140110672A1

    公开(公告)日:2014-04-24

    申请号:US13656188

    申请日:2012-10-19

    申请人: Michael Hack

    发明人: Michael Hack

    IPC分类号: H01L51/50 H01L33/08

    摘要: A transparent emissive device is provided. The device may include one or more OLEDs having an anode, a cathode, and an organic emissive layer disposed between the anode and the cathode. In some configurations, the OLEDs may be non-transparent. The device may also include one or more locally transparent regions, which, in combination with the non-transparent OLEDs, provides an overall device transparency of 5% or more.

    摘要翻译: 提供透明发射装置。 该器件可以包括具有阳极,阴极和设置在阳极和阴极之间的有机发射层的一个或多个OLED。 在一些配置中,OLED可以是不透明的。 该器件还可以包括一个或多个局部透明区域,其与非透明OLED组合提供5%或更多的整体器件透明度。

    NOVEL OLED DISPLAY ARCHITECTURE
    18.
    发明申请
    NOVEL OLED DISPLAY ARCHITECTURE 有权
    新型OLED显示架构

    公开(公告)号:US20130105833A1

    公开(公告)日:2013-05-02

    申请号:US13284466

    申请日:2011-10-28

    IPC分类号: H01L33/08 H01L33/00

    摘要: A first device is provided. The first device comprises an integrated OLED structure disposed over a single substrate. The integrated OLED structure includes a blue-emitting OLED, a green emitting OLED, and a red emitting OLED. The blue emitting OLED has a first active area defined by a first electrode of the blue emitting OLED disposed in a first plane. The green emitting OLED has a second active area. The red emitting OLED has a third active area. The second and third active areas are disposed in a second plane different from and parallel to the first plane. Each of the second and third active areas are at least partially superposed with the first active area.

    摘要翻译: 提供第一个设备。 第一器件包括设置在单个衬底上的集成OLED结构。 集成OLED结构包括蓝色发光OLED,绿色发光OLED和红色发光OLED。 蓝色发光OLED具有由布置在第一平面中的蓝色发光OLED的第一电极限定的第一有源区域。 绿色发光OLED具有第二活性区域。 红色发光OLED具有第三活性区域。 第二和第三有源区域设置在与第一平面不同并平行的第二平面中。 第二和第三有效区域中的每一个至少部分地与第一有效区域重叠。

    Organic light emitting devices for illumination
    19.
    发明授权
    Organic light emitting devices for illumination 有权
    用于照明的有机发光装置

    公开(公告)号:US08100734B2

    公开(公告)日:2012-01-24

    申请号:US11580590

    申请日:2006-10-12

    IPC分类号: H05B33/10

    摘要: An organic light emitting device an a method of obtaining illumination from such a device is provided. The device has a plurality of regions, each region having an organic emissive layer adapted to emit a different spectrum of light. The regions in combination emit light suitable for illumination purposes. The area of each region may be selected such that the device is more efficient than an otherwise equivalent device having regions of equal size. The regions may have an aspect ratio of at least about four. All parts of any given region may be driven at the same current.

    摘要翻译: 提供了一种从这种装置获得照明的方法的有机发光装置。 该装置具有多个区域,每个区域具有适于发射不同光谱的有机发射层。 组合的区域发光适用于照明目的。 可以选择每个区域的区域,使得该装置比具有相同尺寸区域的其它等效装置更有效。 这些区域可以具有至少约四的纵横比。 任何给定区域的所有部分可以以相同的电流驱动。