公开(公告)号：US06843697B2

公开(公告)日：2005-01-18

申请号：US10339409

申请日：2003-01-10

Applicant: Robert T. Rasmussen

Inventor： Robert T. Rasmussen

IPC: H01J1/62 ,  H01J1/66 ,  H01J9/00 ,  H01J9/24 ,  H01J29/08 ,  H01J31/12

CPC classification number: H01J1/66 ,  G09G3/22 ,  H01J29/085 ,  H01J29/327 ,  H01J31/127

Abstract: A flat panel field emission device includes a black matrix formed from an electrically insulative material such as praseodymium-manganese oxide. The insulative black matrix increases image contrast and reduces power consumption. For field emission devices which utilize a switched anode for selectively activating pixels, the insulative material reduces or eliminates problems associated with short circuiting of the pixels.

公开(公告)号：US08044581B2

公开(公告)日：2011-10-25

申请号：US12581357

申请日：2009-10-19

Applicant: Shang-hyeun Park ,  Se-gi Yu ,  Jin-Young Kim ,  Min-jong Bae ,  Tae-won Jeong

Inventor： Shang-hyeun Park ,  Se-gi Yu ,  Jin-Young Kim ,  Min-jong Bae ,  Tae-won Jeong

IPC: H01J1/62

CPC classification number: H01J1/64 ,  H01J1/02 ,  H01J1/66

Abstract: An inorganic field emission device includes a first electrode, a second electrode spaced apart from the first electrode, and a light emitting layer disposed therebetween. A dielectric layer is disposed between the first electrode and the light emitting layer and/or between the second electrode and the light emitting layer. A field reinforcing layer is disposed between a dielectric layer and the light emitting layer and includes carbon nanotubes having a length of about 20 nanometers to about 1 micrometer.

Abstract translation: 无机场致发射器件包括第一电极，与第一电极间隔开的第二电极和设置在其间的发光层。 电介质层设置在第一电极和发光层之间和/或第二电极和发光层之间。 场强增强层设置在电介质层和发光层之间，并且包括长度为约20纳米至约1微米的碳纳米管。

公开(公告)号：US20100270918A1

公开(公告)日：2010-10-28

申请号：US12581357

申请日：2009-10-19

Applicant: Shang-hyeun PARK ,  Se-gi YU ,  Jin-Young KIM ,  Min-jong BAE ,  Tae-won JEONG

Inventor： Shang-hyeun PARK ,  Se-gi YU ,  Jin-Young KIM ,  Min-jong BAE ,  Tae-won JEONG

IPC: H01J1/62

CPC classification number: H01J1/64 ,  H01J1/02 ,  H01J1/66

Abstract: An inorganic field emission device includes a first electrode, a second electrode spaced apart from the first electrode, and a light emitting layer disposed therebetween. A dielectric layer is disposed between the first electrode and the light emitting layer and/or between the second electrode and the light emitting layer. A field reinforcing layer is disposed between a dielectric layer and the light emitting layer and includes carbon nanotubes having a length of about 20 nanometers to about 1 micrometer.

Abstract translation: 无机场致发射器件包括第一电极，与第一电极间隔开的第二电极和设置在其间的发光层。 电介质层设置在第一电极和发光层之间和/或第二电极和发光层之间。 场强增强层设置在电介质层和发光层之间，并且包括长度为约20纳米至约1微米的碳纳米管。

公开(公告)号：US20070281375A1

公开(公告)日：2007-12-06

申请号：US11753700

申请日：2007-05-25

Applicant: Takahiro IBE ,  Yosuke SATO

Inventor： Takahiro IBE ,  Yosuke SATO

IPC: H01L21/00

CPC classification number: H01J1/64 ,  G09G3/3225 ,  G09G5/363 ,  H01J1/66

Abstract: A first light-transmitting substrate having a first light-transmitting electrode layer and a second substrate having at least a second electrode layer are attached to each other with a resin which is cured by UV light or the like, to form an inorganic EL light-emitting element. Thus, a display device is manufactured. The light-emitting layer may be interposed between the first light-transmitting substrate having the first electrode layer and the second substrate having the second electrode layer, and may be formed either on the first electrode layer side or on the second electrode layer side.

Abstract translation: 具有第一透光电极层和具有至少第二电极层的第二基板的第一透光基板通过用UV光等固化的树脂彼此附接，以形成无机EL发光元件， 发光元件。 因此，制造显示装置。 发光层可以设置在具有第一电极层的第一透光性基板和具有第二电极层的第二基板之间，也可以形成在第一电极层侧或第二电极层侧。

公开(公告)号：US20070007892A1

公开(公告)日：2007-01-11

申请号：US11483207

申请日：2006-07-07

Applicant: Peysakh Shapiro ,  Sabina Shapiro ,  John Shapiro ,  Amenda Shapiro

Inventor： Peysakh Shapiro ,  Sabina Shapiro ,  John Shapiro ,  Amenda Shapiro

IPC: H01J1/62 ,  H01J63/04

CPC classification number: H01J1/66 ,  H05B33/22

Abstract: An electroluminescent apparatus utilizes a replaceable electroluminescent sheet which, in operation of the apparatus, is held between two electrodes that are within a resealable housing which may be opened and closed so that a used electroluminescent sheet may be removed therefrom and replaced at the end of its usable lifetime. The housing has front and rear panels associated with the respective electrodes, at least one of the panels being transparent. The electroluminescent sheet is held between the electrodes when the housing is closed and may be removed therefrom and replaced when the housing is opened. A compression structure is provided in the housing to assure close physical contact between the electrodes and the electroluminescent sheet when the apparatus is in operation. Other aspects of the invention include an inflatable compressing structure, an alignment structure within the housing for alignment of the electroluminescent sheet, transparent electrodes and various drivers may be used allowing for monochrome or color displays. The housing having an envelope configuration, a roll of sequential electroluminescent sheets or a tiled structure allowing for larger electroluminescent displays is also within the scope of the present invention. A method of replacing an electroluminescent sheet, which is part of the present invention, includes providing a resealable housing with a first and second panel, positioning a sheet between the panels, operably sandwiching the sheet between a first and second electrode associated with respective panels and resealably securing the housing with the sheet positioned therein.

Abstract translation: 电致发光装置利用可替换的电致发光片，其在装置的操作中被保持在可以被打开和关闭的可重新密封的壳体内的两个电极之间，以便可以从其中去除所使用的电致发光片并在其末端被替换 使用寿命。 壳体具有与相应电极相关联的前面板和后面板，至少一个面板是透明的。 当壳体关闭时，电致发光片保持在电极之间，并且可以从壳体打开时将其去除并更换。 在外壳中提供压缩结构，以确保当设备运行时电极和电致发光片之间的紧密物理接触。 本发明的其它方面包括可膨胀的压缩结构，用于对准电致发光片的壳体内的对准结构，可以使用透明电极和各种驱动器来允许单色或彩色显示。 具有封套结构的壳体，顺序电致发光片卷或允许更大的电致发光显示器的平铺结构也在本发明的范围内。 替代作为本发明一部分的电致发光片的方法包括提供具有第一和第二面板的可重新密封的壳体，将片材定位在面板之间，将片材可操作地夹在与相应面板相关联的第一和第二电极之间， 可重新密封地将其固定在壳体上。

公开(公告)号：US20060238108A1

公开(公告)日：2006-10-26

申请号：US11348570

申请日：2006-02-06

Applicant: Seong-Yeon Hwang

Inventor： Seong-Yeon Hwang

IPC: H01J1/62

CPC classification number: H01J1/66 ,  H01J3/021 ,  H01J29/24 ,  H01J29/481 ,  H01J63/04

Abstract: An electron emission device includes first and second substrates facing each other with a predetermined distance therebetween, and an electron emission region formed on the first substrate. First and second electrodes are placed on the first substrate while being insulated from each other to control an electron emission of the electron emission region. An insulating layer is disposed between the first and second electrodes. An anode electrode is formed on the second substrate. A phosphor layer is formed on a surface of the anode electrode. The insulating layer has a multiple-layered structure including at least two layers differing from each other in electro-physical property.

Abstract translation: 电子发射装置包括彼此面对预定距离的第一和第二基板以及形成在第一基板上的电子发射区域。 第一和第二电极被放置在第一衬底上，同时彼此绝缘以控制电子发射区域的电子发射。 绝缘层设置在第一和第二电极之间。 阳极电极形成在第二基板上。 在阳极电极的表面上形成荧光体层。 该绝缘层具有多层结构，其包括在电物理性质上彼此不同的至少两层。

公开(公告)号：US20040027050A1

公开(公告)日：2004-02-12

申请号：US10339409

申请日：2003-01-10

Applicant: Micron Display Technology, Inc.

Inventor： Robert T. Rasmussen

IPC: H01J001/62 ,  H01J009/24

CPC classification number: H01J1/66 ,  G09G3/22 ,  H01J29/085 ,  H01J29/327 ,  H01J31/127

Abstract: A flat panel field emission device includes a black matrix formed from an electrically insulative material such as praseodymium-manganese oxide. The insulative black matrix increases image contrast and reduces power consumption. For field emission devices which utilize a switched anode for selectively activating pixels, the insulative material reduces or eliminates problems associated with short circuiting of the pixels.

Abstract translation: 平板场致发射器件包括由诸如镨锰氧化物的电绝缘材料形成的黑矩阵。 绝缘黑矩阵可增加图像对比度并降低功耗。 对于利用开关阳极来选择性地激活像素的场发射器件，绝缘材料减少或消除与像素的短路有关的问题。