公开(公告)号：US20070120459A1

公开(公告)日：2007-05-31

申请号：US11482716

申请日：2006-07-10

Applicant: Tzung-Han Yang ,  Jeng-Maw Chiou ,  Shy-Wen Lai ,  Cheng-Feng Lin ,  Chao-Hsun Lin

Inventor： Tzung-Han Yang ,  Jeng-Maw Chiou ,  Shy-Wen Lai ,  Cheng-Feng Lin ,  Chao-Hsun Lin

IPC: H01J1/62

CPC classification number: H01J29/023 ,  H01J31/127

Abstract: A field emission display (FED) device, which includes a top substrate, a bottom substrate, and an intermediate plate set located between the top substrate and the bottom substrate. The top substrate has a phosphor layer and an anode. The bottom substrate has a cathode, and an electron emitter. The intermediate plate set has a metal plate with multiple holes, an insulating layer with multiple holes, and a gate layer. In the FED device, the insulating layer is located between the gate layer and the metal plate for electrical insulation, and the gate layer has a gap from the bottom substrate. Thus, the processing steps prepared for the bottom substrate can be reduced to thereby prevent the electron emitters from damage. The number of electrons bombarding on the phosphor layer is effectively increased to thereby increase the brightness and color contrast on pixels.

Abstract translation: 一种场发射显示器（FED）器件，其包括顶部衬底，底部衬底和位于顶部衬底和底部衬底之间的中间板组。 顶部基板具有荧光体层和阳极。 底部基底具有阴极和电子发射体。 中间板组具有多个孔的金属板，具有多个孔的绝缘层和栅极层。 在FED器件中，绝缘层位于栅极层和用于电绝缘的金属板之间，栅极层与底部衬底具有间隙。 因此，可以减少为底部基板制备的处理步骤，从而防止电子发射体的损坏。 有效地增加了在荧光体层上轰击的电子数，从而增加像素上的亮度和色彩对比度。

公开(公告)号：US20070114910A1

公开(公告)日：2007-05-24

申请号：US11472364

申请日：2006-06-22

Applicant: Tzung-Han Yang ,  Jeng-Maw Chiou ,  Hung-Yuan Li ,  Chao-Hsun Lin ,  Shu-Hsing Lee

Inventor： Tzung-Han Yang ,  Jeng-Maw Chiou ,  Hung-Yuan Li ,  Chao-Hsun Lin ,  Shu-Hsing Lee

IPC: H01J1/00 ,  H01J19/06 ,  H01J1/62

CPC classification number: H01J29/482 ,  B82Y10/00 ,  H01J3/023 ,  H01J29/023 ,  H01J31/127 ,  H01J2201/30469

Abstract: A field emission device (FED) includes a top substrate having an anode electrode and a phosphor layer, a lower substrate, at least one cathode electrode having an opening-pattern with at least one opening, an insulating layer located on the cathode electrode, a gate layer located on the insulating layer, and an electron emitter located in the opening of the cathode electrode. The electron emitter is adjacent to the cathode electrode and is electrically connected therewith. The cathode electrode having the opening-pattern is located on a bottom panel. Through the structure illustrated above, uniformity of emitting electron density can be improved and brightness and contrast of color for the FED can be enhanced.

Abstract translation: 场发射器件（FED）包括具有阳极电极和荧光体层的顶部衬底，下部衬底，至少一个具有至少一个开口的开口图案的阴极电极，位于阴极电极上的绝缘层， 位于绝缘层上的栅极层和位于阴极电极的开口中的电子发射体。 电子发射体与阴极相邻并与其电连接。 具有开口图案的阴极位于底板上。 通过上述结构，能够提高发光电子密度的均匀性，能够提高FED的亮度和色彩对比度。

公开(公告)号：US20070034270A1

公开(公告)日：2007-02-15

申请号：US11462002

申请日：2006-08-02

Applicant: Jing-Tang Yang ,  Chien-Yang Chen ,  Tzung-Han Yang ,  Tsung-Yu Chen

Inventor： Jing-Tang Yang ,  Chien-Yang Chen ,  Tzung-Han Yang ,  Tsung-Yu Chen

IPC: F15C1/06

CPC classification number: B01L3/50273 ,  B01L3/502761 ,  B01L3/502792 ,  B01L2300/0803 ,  B01L2300/0864 ,  B01L2300/165 ,  B01L2400/0406 ,  B01L2400/0409 ,  B01L2400/0427 ,  B01L2400/0448 ,  B01L2400/0622 ,  B01L2400/0688 ,  B01L2400/088 ,  F16K99/0001 ,  F16K99/0017 ,  F16K99/0021 ,  F16K2099/0084 ,  Y10T137/2224

Abstract: The present invention discloses a microfluidic separating and transporting device, which utilizes free-energy gradient surfaces having micro/nano physical and chemical properties to drive and separate microfluids automatically. The device of the present invention comprises a platform having microchannels. The surfaces of the microchannels have surface energy gradient-inducing rare-to-dense microstructures. The rare-to-dense microstructures are formed in two regions; one is formed in the primary microchannel and used to transport microfluids, and the other is formed in the microfluid bifurcation region. When different microfluids flow through the microfluid bifurcation region, the microfluids will separate automatically to their own secondary microchannels according to the surface energy gradient. Thereby, droplets of different microfluids can be separated apart or split into diffluences.

Abstract translation: 本发明公开了一种微流体分离和输送装置，其利用具有微/纳米物理和化学性质的自由能梯度表面自动驱动和分离微流体。 本发明的装置包括具有微通道的平台。 微通道的表面具有表面能量梯度引起的稀有致密微观结构。 稀有致密微观结构形成于两个区域; 一个在初级微通道中形成并用于输送微流体，另一个在微流体分叉区域中形成。 当不同的微流体流过微流体分支区域时，微流体将根据表面能量梯度自动分离到其自身的二次微通道。 因此，不同微流体的液滴可以分开分离或分裂成分流。

公开(公告)号：US20120176023A1

公开(公告)日：2012-07-12

申请号：US13064744

申请日：2011-04-13

Applicant: Tzung-Han Yang

Inventor： Tzung-Han Yang

IPC: H01J63/04

CPC classification number: H01J63/06 ,  H01J61/025 ,  H01J63/02

Abstract: A field emission lamp, capable of increasing the number of electron emitting points thereof, and of increasing the uniformity and the intensity of the light output therefrom by installing a lens unit is disclosed. The field emission lamp comprises: an outer shell having an inner surface, an anode portion formed on a portion of the inner surface of the outer shell, a cathode portion surrounded by the outer shell, a phosphor layer formed on a portion of the anode portion, and a lens unit disposed adjacent to the inner surface of the outer shell where the anode portion is not formed. Wherein, the phosphor layer generates light due to the bombardment of the electrons, the light passes through the lens unit and the inner surface of the outer shell where the anode portion is not formed, and outputs from the field emission lamp.

Abstract translation: 公开了能够增加其电子发射点数的场致发射灯，以及通过安装透镜单元来增加其输出光的均匀性和强度。 场致发射灯包括：具有内表面的外壳，形成在外壳的内表面的一部分上的阳极部分，由外壳包围的阴极部分，形成在阳极部分的一部分上的荧光体层 以及与外壳的内表面相邻设置的透镜单元，其中没有形成阳极部分。 其中，荧光体层由于电子轰击而产生光，该光通过透镜单元和未形成阳极部分的外壳的内表面，并从场致发射灯输出。

公开(公告)号：US20120153811A1

公开(公告)日：2012-06-21

申请号：US13064742

申请日：2011-04-13

Applicant: Tzung-Han Yang ,  Chi-Tsung Lo

Inventor： Tzung-Han Yang ,  Chi-Tsung Lo

IPC: H01J1/62

CPC classification number: H01J63/02 ,  H01J61/305

Abstract: The present invention relates to a field emission planar lighting lamp, which comprises: a base substrate; cathodes disposed on the base substrate; anodes disposed on the base substrate, wherein the cathodes are disposed beside the anodes, each anode has an impacted surface corresponding to the cathodes, and the impacted surface is an inclined plane or a curved plane; a phosphor layer disposed on the impacted surface of the anode; and a front substrate corresponding to the base substrate, wherein the anodes and the cathodes are disposed between the base substrate and the front substrate.

Abstract translation: 场致发射面照明灯技术领域本发明涉及场发射面照明灯，其包括：基底; 设置在基底基板上的阴极; 设置在基底基板上的阳极，其中阴极设置在阳极旁边，每个阳极具有对应于阴极的冲击表面，并且受冲击的表面是倾斜平面或弯曲平面; 设置在阳极的冲击表面上的荧光体层; 以及对应于基底基板的前基板，其中阳极和阴极设置在基底基板和前基板之间。

公开(公告)号：US07629731B2

公开(公告)日：2009-12-08

申请号：US11482723

申请日：2006-07-10

Applicant: Woo-Hu Tsai ,  Tzung-Han Yang

Inventor： Woo-Hu Tsai ,  Tzung-Han Yang

IPC: H01J1/14

CPC classification number: H01J63/06 ,  C09K11/7734 ,  C09K11/7739 ,  C09K11/7755 ,  C09K11/7774 ,  C09K11/7777 ,  C09K11/7787 ,  G02F1/133604

Abstract: A planar field emission illumination module includes a top substrate, a bottom substrate, and a plurality of electron-amplification sets located between the top substrate and the bottom substrate. Each electron-amplification set has multiple electron-amplification plates spaced at gaps, which are formed of a metal and coated with an electron-amplification material on the surfaces. The cross section of each electron amplification plate can be V-shaped, U-shaped, semi-circular, arc-shaped, trapezoid, irregular, and the combination thereof. The planar field emission illumination module can focus the electrons and regulate the distribution of the electrons effectively. Hence, the planar field emission illumination module can provide a flat light source with illumination uniformity and high brightness.

Abstract translation: 平面场发射照明模块包括顶部衬底，底部衬底和位于顶部衬底和底部衬底之间的多个电子放大组。 每个电子放大组具有间隔开的多个电子放大板，它们由金属形成并在表面上涂覆有电子放大材料。 每个电子放大板的横截面可以是V形，U形，半圆形，弧形，梯形，不规则和它们的组合。 平面场发射照明模块可以对电子进行聚焦并有效地调节电子的分布。 因此，平面场发射照明模块可以提供具有照明均匀性和高亮度的平坦光源。

公开(公告)号：US20090295270A1

公开(公告)日：2009-12-03

申请号：US12285538

申请日：2008-10-08

Applicant: Wade-Lee Wang ,  Wen-Hsien Cheng ,  Tzung-Han Yang

Inventor： Wade-Lee Wang ,  Wen-Hsien Cheng ,  Tzung-Han Yang

IPC: H01J1/62

CPC classification number: H01J29/20 ,  C09K11/565 ,  H01J31/127 ,  H01J63/04 ,  H01J2329/20 ,  Y02B20/181

Abstract: The present invention relates to a device with electron beam excitation for making a white light source. The device with electron beam excitation comprises: an electron emissive layer for providing an electron beam; and a fluorescent layer comprising a fluorescent powder, wherein the fluorescent powder comprises at least four elements of Zn, S, Se and O. The fluorescent layer can be excited by an electron beam and then emit white light. Accordingly, the present invention can provide a white light source with high color rendering index.

Abstract translation: 本发明涉及具有用于制造白光源的电子束激发的装置。 具有电子束激发的器件包括：用于提供电子束的电子发射层; 以及包含荧光粉末的荧光层，其中荧光粉末包含至少四种Zn，S，Se和O元素。荧光层可以被电子束激发，然后发出白光。 因此，本发明可以提供具有高显色指数的白光源。

公开(公告)号：US20090166639A1

公开(公告)日：2009-07-02

申请号：US12036280

申请日：2008-02-24

Applicant: Tzung-Han Yang ,  Yen-Jung Lin

Inventor： Tzung-Han Yang ,  Yen-Jung Lin

IPC: H01L33/00

CPC classification number: H01J31/127 ,  H01J1/304 ,  H01J29/96 ,  H01J2201/319 ,  H01J2329/0494 ,  H01L27/12

Abstract: An active field emission substrate including a thin film transistor (TFT) substrate and a field emission device substrate is provided. The TFT substrate has a plurality of TFTs, and each TFT at least includes a source, a drain, and a gate. The field emission device substrate is disposed on the TFT substrate and has a plurality of conductive channels and a plurality of field emission sources. Each conductive channel passes through the field emission device substrate and is electrically connected with each field emission source. Moreover, each conductive channel in the field emission device substrate is electrically conducted with the source or the drain of each TFT in the TFT substrate. The active field emission substrate is made up of two substrates fabricated by separate processes, so the procedures can be simplified and the yield can be improved.

Abstract translation: 提供了包括薄膜晶体管（TFT）基板和场发射器件基板的有源场致发射基板。 TFT基板具有多个TFT，并且每个TFT至少包括源极，漏极和栅极。 场发射器件衬底设置在TFT衬底上并具有多个导电沟道和多个场发射源。 每个导电通道通过场致发射器件衬底并与每个场发射源电连接。 此外，场致发射器件衬底中的每个导电通道与TFT衬底中每个TFT的源极或漏极导电。 有源场发射基板由通过单独工艺制造的两个基板构成，因此可以简化程序并且可以提高产量。

公开(公告)号：US20090140629A1

公开(公告)日：2009-06-04

申请号：US12314033

申请日：2008-12-03

Applicant: Chi-Tsung Lo ,  Tzung-Han Yang ,  Richard Allan Tuck

Inventor： Chi-Tsung Lo ,  Tzung-Han Yang ,  Richard Allan Tuck

IPC: H01J63/04 ,  H01J9/18

CPC classification number: H01J9/025 ,  H01J3/021 ,  H01J9/148 ,  H01J29/481 ,  H01J31/127 ,  H01J2203/0228 ,  H01J2329/4626

Abstract: A substrate 200 is provided with conductive cathode tracks and a field electron emission material on the tracks. Septa 201 and pillars 202 are provided as raised elements over the emission material. An electrically insulating layer is formed over the emission material and raised elements 201, 202, such that boundary walls are formed in the insulating layer where it contacts the raised elements. The raised elements 201, 202 are then removed, to leave emitter cells and voids for other components, defined by the boundary walls with the insulating layer. A gate electrode is provided over the insulating layer.

Abstract translation: 衬底200在轨道上设置有导电阴极轨道和场电子发射材料。 隔垫201和支柱202在发射材料上设置为凸起元件。 在发射材料和凸起元件201,202上形成电绝缘层，使得边界壁形成在与凸起元件接触的绝缘层中。 然后去除凸起元件201,202，以留下由具有绝缘层的边界壁限定的其他部件的发射极电池和空隙。 在绝缘层上设置栅电极。

公开(公告)号：US07495374B2

公开(公告)日：2009-02-24

申请号：US11455761

申请日：2006-06-20

Applicant: Chi-Tsung Lo ,  Tzung-Han Yang ,  Jeng-Maw Chiou ,  Shy-Wen Lai ,  Cheng-Feng Lin ,  Chao-Hsun Lin

Inventor： Chi-Tsung Lo ,  Tzung-Han Yang ,  Jeng-Maw Chiou ,  Shy-Wen Lai ,  Cheng-Feng Lin ,  Chao-Hsun Lin

IPC: H01J29/70

CPC classification number: H01J29/023 ,  H01J29/085 ,  H01J29/467 ,  H01J29/482 ,  H01J2329/00

Abstract: The present invention provides an electron amplification plate placed between a first substrate and a second substrate of a field emission display device. The electron amplification plate comprises at least two insulating layers for electrical insulation; and at least one conductive electrode layer having plural apertures, wherein the conductive electrode layer is sandwiched between the insulating layers. The surface of the inner wall of the apertures is coated with an electron-amplifying material for multiplying the quantity of electrons as the surface is impacted. The inner wall of each aperture comprises an upper concave wall and a lower concave wall, and the lower concave wall is used for collecting electrons, and the upper concave wall is used for focusing electrons. Thereby, the electron beam emitted from the emitters can be effectively amplified, and color purity of the field emission display device is high.

Abstract translation: 本发明提供了放置在场发射显示装置的第一基板和第二基板之间的电子放大板。 电子放大板包括用于电绝缘的至少两个绝缘层; 以及具有多个孔的至少一个导电电极层，其中，所述导电电极层夹在所述绝缘层之间。 孔的内壁的表面涂覆有电子放大材料，用于在表面受到冲击时乘以电子量。 每个孔的内壁包括上凹壁和下凹壁，并且下凹壁用于收集电子，并且上凹壁用于聚焦电子。 从而能够有效地放大从发射体发射的电子束，场致发射显示装置的色纯度高。