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    PRINTED LED LIGHT SHEETS WITH REDUCED VISIBILITY OF PHOSPHOR LAYER IN OFF STATE
    171.
    发明申请
    PRINTED LED LIGHT SHEETS WITH REDUCED VISIBILITY OF PHOSPHOR LAYER IN OFF STATE 审中-公开
    在OFF状态下具有降低磷光体层的可见性的打印LED光片

    公开(公告)号：US20160218257A1

    公开(公告)日：2016-07-28

    申请号：US15008383

    申请日：2016-01-27

    Applicant: Nthdegree Technologies Worldwide Inc.

    Inventor： William J. Ray ,  Reuben Rettke ,  Mark D. Lowenthal ,  Jeffrey Baldridge

    IPC: H01L33/50 ,  H01L33/08

    CPC classification number: F21S8/04 ,  F21V33/0008 ,  F21W2131/20 ,  F21Y2105/10 ,  F21Y2107/70 ,  F21Y2113/13 ,  F21Y2115/10 ,  H01L25/0753 ,  H01L33/50

    Abstract: Various applications and customizations of a thin flexible LED light sheet are described. Microscopic LED dice are printed on a thin substrate, and the LEDs are sandwiched between two conductor layers to connect the LEDs in parallel. The conductor layer on the light emitting side is transparent. In one embodiment, small dots of printed blue LED dies with overlapping dots of a YAG (yellow) phosphor are formed on a substrate, with the areas between the dots being a neutral color or an anti-color (blue for a yellow phosphor).The LED dies are connected in parallel. When the LED dies are in their off state, the yellow phosphor dots will not be perceived by human eyesight at typical viewing distances, and the overall resulting color will be either a pleasing off-white color or a neutral color. The lamp will appear white when the LED dies are on.

    Abstract translation: 描述了薄柔性LED灯片的各种应用和定制。 显微镜LED芯片印刷在薄基板上，LED夹在两个导体层之间，以平行连接LED。 发光侧的导体层是透明的。 在一个实施例中，在基板上形成具有YAG（黄色）荧光体的重叠点的印刷蓝色LED管芯的小点，点之间的区域是中性色或防着色（黄色荧光体的蓝色）。 LED管芯并联连接。 当LED管芯处于关闭状态时，在典型的观察距离处，黄色磷光体点不会被人的视力感知到，并且整体产生的颜色将是令人愉快的灰白色或中性色。 当LED灯亮时，指示灯将显示为白色。

    Metallic Nanofiber Ink, Substantially Transparent Conductor, and Fabrication Method
    174.
    发明申请
    Metallic Nanofiber Ink, Substantially Transparent Conductor, and Fabrication Method 审中-公开
    金属纳米纤维油墨，基本透明导体和制造方法

    公开(公告)号：US20160153092A1

    公开(公告)日：2016-06-02

    申请号：US15018974

    申请日：2016-02-09

    Applicant: NthDegree Technologies Worldwide Inc.

    Inventor： Mark David Lowenthal ,  Mark Lewandowski ,  Jeffrey Baldridge ,  Lixin Zheng ,  David Michael Chesler

    IPC: C23C16/56 ,  C09D11/52

    Abstract: An exemplary printable composition comprises a liquid or gel suspension of a plurality of metallic nanofibers or nanowires; a first solvent; and a viscosity modifier, resin, or binder. In various embodiments, the metallic nanofibers are between about 10 microns to about 100 microns in length, are between about 10 nm to about 120 nm in diameter, and are typically functionalized with a coating or partial coating of polyvinyl pyrrolidone or a similar compound. An exemplary metallic nanofiber ink which can be printed to produce a substantially transparent conductor comprises a plurality of metallic nanofibers; one or more solvents such as 1-butanol, ethanol, 1-pentanol, n-methylpyrrolidone, cyclohexanone, cyclopentanone, 1-hexanol, acetic acid, cyclohexanol, or mixtures thereof; and a viscosity modifier, resin, or binder such as polyvinyl pyrrolidone or a polyimide, for example.

    Abstract translation: 示例性可印刷组合物包含多个金属纳米纤维或纳米线的液体或凝胶悬浮液; 第一溶剂; 和粘度调节剂，树脂或粘合剂。 在各种实施方案中，金属纳米纤维的长度为约10微米至约100微米，直径在约10nm至约120nm之间，并且通常用聚乙烯吡咯烷酮或类似化合物的涂层或部分涂层进行官能化。 可以印刷以制造基本上透明的导体的示例性金属纳米纤维油墨包括多个金属纳米纤维; 一种或多种溶剂如1-丁醇，乙醇，1-戊醇，正甲基吡咯烷酮，环己酮，环戊酮，1-己醇，乙酸，环己醇或其混合物; 和粘度调节剂，树脂或粘合剂如聚乙烯吡咯烷酮或聚酰亚胺。

    ACTIVE LED MODULE WITH LED AND TRANSISTOR FORMED ON SAME SUBSTRATE
    178.
    发明申请
    ACTIVE LED MODULE WITH LED AND TRANSISTOR FORMED ON SAME SUBSTRATE 有权
    具有LED和晶体管的有源LED模块在同一基板上形成

    公开(公告)号：US20160020248A1

    公开(公告)日：2016-01-21

    申请号：US14868082

    申请日：2015-09-28

    Applicant: Nthdegree Technologies Worldwide Inc.

    Inventor： Richard Austin Blanchard ,  Bradley Steven Oraw

    IPC: H01L27/15 ,  H01L33/32

    CPC classification number: H01L27/153 ,  H01L27/15 ,  H01L33/32

    Abstract: An LED module is disclosed containing an integrated driver transistor (e.g, a MOSFET) in series with an LED. In one embodiment, LED layers are grown over a substrate. The transistor regions are formed over the same substrate. After the LED layers, such as GaN layers, are grown to form the LED portion, a central area of the LED is etched away to expose a semiconductor surface in which the transistor regions are formed. A conductor connects the transistor in series with the LED. Another node of the transistor is electrically coupled to an electrode on the bottom surface of the substrate. In one embodiment, an anode of the LED is connected to one terminal of the module, one current carrying node of the transistor is connected to a second terminal of the module, and the control terminal of the transistor is connected to a third terminal of the module.

    Abstract translation: 公开了一种LED模块，其包含与LED串联的集成驱动晶体管（例如，MOSFET）。 在一个实施例中，LED层在衬底上生长。 晶体管区域形成在相同的衬底上。 在诸如GaN层的LED层被生长以形成LED部分之后，将LED的中心区域蚀刻掉以暴露其中形成晶体管区域的半导体表面。 导体将晶体管与LED串联连接。 晶体管的另一个节点电耦合到衬底的底表面上的电极。 在一个实施例中，LED的阳极连接到模块的一个端子，晶体管的一个馈电节点连接到模块的第二端子，并且晶体管的控制端子连接到模块的第三端子 模块。

    DIATOMACEOUS ENERGY STORAGE DEVICES
    179.
    发明申请
    DIATOMACEOUS ENERGY STORAGE DEVICES 有权
    独立的能源存储设备

    公开(公告)号：US20160002054A1

    公开(公告)日：2016-01-07

    申请号：US14848919

    申请日：2015-09-09

    Applicant: NthDegree Technologies Worldwide Inc.

    Inventor： Vera N. Lockett ,  John G. Gustafson ,  Mark D. Lowenthal ,  William J. Ray

    IPC: C01B33/18 ,  B04B7/12 ,  B01D21/26

    CPC classification number: C01B33/18 ,  B01D21/262 ,  B04B7/12 ,  H01G11/24 ,  H01G11/26 ,  H01G11/36 ,  H01G11/38 ,  H01G11/46 ,  H01G11/52 ,  H01M2/1646 ,  H01M4/62 ,  Y02E60/13

    Abstract: A printed energy storage device includes a first electrode, a second electrode, and a separator between the first and the second electrode. At least one of the first electrode, the second electrode, and the separator includes frustules, for example of diatoms. The frustules may have a uniform or substantially uniform property or attribute such as shape, dimension, and/or porosity. A property or attribute of the frustules can also be modified by applying or forming a surface modifying structure and/or material to a surface of the frustules. A membrane for an energy storage device includes frustules. An ink for a printed film includes frustules.

    Abstract translation: 印刷储能装置包括第一电极，第二电极和第一和第二电极之间的隔板。 第一电极，第二电极和分离器中的至少一个包括例如硅藻的截头圆锥体。 截头锥体可以具有均匀或基本均匀的性质或属性，例如形状，尺寸和/或孔隙率。 还可以通过将表面改性结构和/或材料施加或形成到截头体的表面来改变截头体的属性或属性。 用于能量存储装置的膜包括截头圆锥体。 用于印刷膜的油墨包括截头圆锥体。

    Integrated capacitive touch screen and LED layer
    180.
    发明授权
    Integrated capacitive touch screen and LED layer 有权
    集成电容式触摸屏和LED层

    公开(公告)号：US09229597B2

    公开(公告)日：2016-01-05

    申请号：US14186172

    申请日：2014-02-21

    Applicant: Nthdegree Technologies Worldwide Inc.

    Inventor： Bradley Steven Oraw

    IPC: G06F3/044

    CPC classification number: G06F3/044 ,  G06F2203/04103 ,  H01H2239/006

    Abstract: A layer of microscopic printed VLEDs is sandwiched between a first conductor layer and a transparent second conductor layer so that light exits the second conductor layer. Touch sensor electrodes are formed overlying the VLED layer so that the VLEDs illuminate the touch sensor. In one embodiment, the touch sensor electrodes are independent from the conductor layers for the VLEDs. In another embodiment, the transparent second conductor layer also serves as a touch sensor electrode. In another embodiment, both the conductor layers for the VLEDs serve as touch sensor electrodes. The conductor layers for the VLEDs may be segmented in groups to selectively illuminate groups of the VLEDs under each touch sensor position. The touch sensor electrodes may be transparent or opaque, depending on whether the electrodes are intended to allow the VLED light to pass through.

    Abstract translation: 在第一导体层和透明第二导体层之间夹有显微印刷的VLED层，使得光离开第二导体层。 触摸传感器电极形成在VLED层上方，以便VLED照亮触摸传感器。 在一个实施例中，触摸传感器电极独立于用于VLED的导体层。 在另一个实施例中，透明第二导体层还用作触摸传感器电极。 在另一个实施例中，VLED的导体层都用作触摸传感器电极。 用于VLED的导体层可以被分组成组，以在每个触摸传感器位置下选择性地照亮VLED的组。 根据电极是否允许VLED光通过，触摸传感器电极可以是透明或不透明的。

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