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公开(公告)号：US08575832B2
公开(公告)日：2013-11-05
申请号：US13064746
申请日：2011-04-13
Applicant: Tzung-Han Yang , Chi-Tsung Lo
Inventor： Tzung-Han Yang , Chi-Tsung Lo
IPC: H01J63/02
CPC classification number: H01J31/127 , H01J2329/041
Abstract: The present invention relates to a field emission display, which includes: a base substrate; a plurality of cathode strips, disposed over the base substrate; an insulating layer, disposed over the cathode strips and having a plurality of openings, therewith the openings corresponding to the cathode strips; a plurality of anode strips, disposed over the insulating layer, where the cathode strips and the anode strips are arranged into a matrix and the anode strips individually have at least one impacted surface; and a plurality of subpixel units, individually including: an emissive region having a phosphor layer disposed over the impacted surface; and at least one emissive protrusion, corresponding to the emissive region and disposed in the openings to electrically connect to the cathode strips and protrude out of the openings. Accordingly, the present invention can enhance light utilization efficiency of a field emission display.
Abstract translation: 场发射显示器技术领域本发明涉及一种场发射显示器，其包括：基底基板; 多个阴极条，设置在基底基板上; 绝缘层，设置在阴极条上并具有多个开口，其中开口对应于阴极条; 设置在所述绝缘层上的多个阳极条，其中所述阴极条和所述阳极条被布置成矩阵，并且所述阳极条分别具有至少一个受冲击的表面; 以及多个子像素单元，分别包括：具有设置在受冲击表面上的荧光体层的发光区域; 和至少一个发射突起，其对应于发射区域并且设置在开口中以电连接到阴极条并突出到开口之外。 因此，本发明可以提高场发射显示器的光利用效率。
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公开(公告)号：US08390186B2
公开(公告)日：2013-03-05
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。
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公开(公告)号：US20060290254A1
公开(公告)日：2006-12-28
申请号：US11455838
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
CPC classification number: H01J29/864 , H01J29/028 , H01J31/127 , H01J2329/8625
Abstract: The present invention provides a spacer placed between a top substrate and a bottom substrate for a field emission display device. The spacer comprises at least two insulating layers for electrical insulation; and at least one metal layer sandwiched between the insulating layers, wherein the metal layer has plural apertures for electrons passing therethrough and disturbing pathway of electrons as the electrons impact the apertures.
Abstract translation: 本发明提供一种放置在用于场发射显示装置的顶部基板和底部基板之间的间隔物。 所述间隔件包括用于电绝缘的至少两个绝缘层; 以及夹在所述绝缘层之间的至少一个金属层，其中所述金属层具有用于电子穿过的多个孔，并且随着电子撞击所述孔，电子的扰动路径。
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公开(公告)号：US20110254868A1
公开(公告)日：2011-10-20
申请号：US12801414
申请日：2010-06-08
Applicant: Chi-Tsung Lo , Tzung-Han Yang , Yung-Chih Yu , Ching-Hsuang Cheng
Inventor： Chi-Tsung Lo , Tzung-Han Yang , Yung-Chih Yu , Ching-Hsuang Cheng
IPC: G09G5/10
CPC classification number: G09G3/22 , G09G2320/0666
Abstract: A field emission lamp is disclosed, which comprises: a substrate, a plurality of first field emission units, a plurality of second field emission units, and a driving control unit. The plurality of first field emission units and the plurality of second field emission units are located on the substrate. Besides, the first phosphor layer of the plurality of first field emission units has a first color temperature. The second phosphor layer of the plurality of second field emission units has a second color temperature, wherein the first color temperature is higher than the second color temperature. Moreover, the driving control unit drives and controls the plurality of first field emission units and the plurality of second field emission units based on a predetermined driving mode, for modulating the light emission mode of the field emission lamp and the color temperature of the mixed light emitted from the field emission lamp.
Abstract translation: 公开了一种场致发射灯，其包括：基板，多个第一场发射单元，多个第二场致发射单元和驱动控制单元。 多个第一场发射单元和多个第二场发射单元位于衬底上。 此外，多个第一场致发射单元中的第一荧光体层具有第一色温。 多个第二场致发射单元的第二荧光体层具有第二色温，其中第一色温高于第二色温。 此外，驱动控制单元基于预定的驱动模式来驱动和控制多个第一场发射单元和多个第二场发射单元，用于调制场致发射灯的发光模式和混合光的色温 从场发射灯发射。
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公开(公告)号：US07733004B2
公开(公告)日：2010-06-08
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: H01J63/04
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。
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Patent Agency Ranking
公开(公告)号：US20100123382A1
公开(公告)日：2010-05-20
申请号：US12385890
申请日：2009-04-23
Applicant: Hung-Yuan Li , Jian-Min Jeng , Ching-Hsuang Cheng , Nien-Chun Chin , Tzung-Han Yang
Inventor： Hung-Yuan Li , Jian-Min Jeng , Ching-Hsuang Cheng , Nien-Chun Chin , Tzung-Han Yang
CPC classification number: H01J1/304 , H01J9/025 , H01J2201/30403 , H01J2201/3195
Abstract: A field emission cathode plate is disclosed, which includes: a substrate; a cathode layer, disposed on the substrate; a conductive layer with an arc surface or a resistor layer with an opening and resistivity larger than that of the cathode layer, disposed on the cathode layer; and a cambered field emission layer, having an arc surface and disposed on the conductive layer or on the cathode layer in the opening of the resistor layer and covering the resistor layer around the opening. The present invention also provides a method for fabricating the above-mentioned field emission cathode plate. The method can provide field emission cathode plate achieving uniform field emission and does not involve high resolution and cost.
Abstract translation: 公开了一种场致发射阴极板，其包括：基板; 阴极层，设置在所述基板上; 设置在阴极层上的具有电弧表面的导电层或具有大于阴极层的开口和电阻率的电阻层的电阻层; 和具有弧形表面的弧形场发射层，并且设置在电阻层的开口中的导电层上或阴极层上，并围绕开口覆盖电阻层。 本发明还提供一种制造上述场致发射阴极板的方法。 该方法可以提供场发射阴极板实现均匀的场发射，并且不涉及高分辨率和成本。
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7.发明授权公开(公告)号：US07692371B2
公开(公告)日：2010-04-06
申请号：US12000368
申请日：2007-12-12
Applicant: Li-Yung Lu , Zhi-Ming Hong , Tzung-Han Yang
Inventor： Li-Yung Lu , Zhi-Ming Hong , Tzung-Han Yang
IPC: H01J1/62
Abstract: The present invention relates to an electrode for a source of field emitting electrons and a lighting panel and a lighting apparatus thereof. A plurality of conductive emitters made from a combination of an electrical emitting source material and an electrical conductive material is formed on a cathode plate. Therefore, the conductive emitter can be a cathode, a gate and a field emitting electric source as well to simplify the structure and the process, and improve the brightness and uniformity thereof.
Abstract translation: 本发明涉及用于场发射电子源的电极和照明面板及其照明装置。 在阴极板上形成由发光源材料和导电材料的组合制成的多个导电发射体。 因此，导电发射体可以是阴极，栅极和场发射电源，并且简化结构和工艺，并提高其亮度和均匀性。
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8.发明申请公开(公告)号：US20080303405A1
公开(公告)日：2008-12-11
申请号：US12000368
申请日：2007-12-12
Applicant: Li-Yung Lu , Zhi-Ming Hong , Tzung-Han Yang
Inventor： Li-Yung Lu , Zhi-Ming Hong , Tzung-Han Yang
IPC: H01J1/62
Abstract: The present invention relates to an electrode for a source of field emitting electrons and a lighting panel and a lighting apparatus thereof. A plurality of conductive emitters made from a combination of an electrical emitting source material and an electrical conductive material is formed on a cathode plate. Therefore, the conductive emitter can be a cathode, a gate and a field emitting electric source as well to simplify the structure and the process, and improve the brightness and uniformity thereof.
Abstract translation: 本发明涉及用于场发射电子源的电极和照明面板及其照明装置。 在阴极板上形成由发光源材料和导电材料的组合制成的多个导电发射体。 因此，导电发射体可以是阴极，栅极和场发射电源，并且简化结构和工艺，并提高其亮度和均匀性。
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公开(公告)号：US20070108885A1
公开(公告)日：2007-05-17
申请号：US11482723
申请日：2006-07-10
Applicant: Woo-Hu Tsai , Tzung-Han Yang
Inventor： Woo-Hu Tsai , Tzung-Han Yang
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。
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公开(公告)号：US08536775B2
公开(公告)日：2013-09-17
申请号：US13064745
申请日：2011-04-13
Applicant: Tzung-Han Yang
Inventor： Tzung-Han Yang
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 mesh cathode is disclosed. The field emission lamp comprises: an outer shell having an inner surface, a mesh cathode unit surrounded by the outer shell, an anode unit formed on a portion of the inner surface of the outer shell, and a phosphor layer formed on a portion of the anode unit. Wherein, the light generated by the phosphor layer, due to the bombardment of the electrons, can output from the field emission lamp of the present invention, through the outer shell where none of the anode unit is formed thereon.
Abstract translation: 公开了一种场致发射灯，其能够增加其电子发射点的数量，并且通过安装网状阴极增加其输出的光的均匀性和强度。 场致发射灯包括：具有内表面的外壳，由外壳包围的网状阴极单元，形成在外壳的内表面的一部分上的阳极单元和形成在外壳的一部分上的荧光体层 阳极单元。 其中，由于电子轰击而由荧光体层产生的光可以从本发明的场致发射灯通过不在其上形成阳极单元的外壳输出。
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