公开(公告)号：US20050285531A1

公开(公告)日：2005-12-29

申请号：US11156681

申请日：2005-06-20

申请人： Jae-Ik Kwon ,  Kyoung-Doo Kang ,  Seung-Uk Kwon

发明人： Jae-Ik Kwon ,  Kyoung-Doo Kang ,  Seung-Uk Kwon

IPC分类号： H01J17/49

CPC分类号： H01J11/32 ,  H01J11/12 ,  H01J11/24 ,  H01J2211/245 ,  H01J2211/326

摘要： A plasma display panel having an electrode structure that can reduce the damaging of a fluorescent layer that generates green light by ion sputtering is disclosed. The plasma display panel includes: a rear substrate; a front substrate disposed apart from the rear substrate; a plurality of barrier ribs that define discharge cells of blue, green and blue light together with the rear substrate and the front substrate and disposed between the rear substrate and the front substrate; a plurality of sustain electrode pairs extended across the discharge cells; a plurality of address electrodes extended across the discharge cells to cross the sustain electrode pairs; a first dielectric layer that covers the sustain electrode pairs; a second dielectric layer that covers the address electrodes; a plurality of fluorescent layers of red, green, and blue light disposed in each of the discharge cells of red, green and blue light; and a discharge gas filled in the discharge cells, wherein each of the sustain electrodes comprises a bus electrode extended across the discharge cells, main body unit disposed apart from the bus electrode toward the inside of the discharge cell, and a connection unit that connects the bus electrode and the main body unit, the connection unit is disposed apart from the barrier ribs that define the green discharge cells.

摘要翻译： 公开了一种具有电极结构的等离子体显示面板，其能够通过离子溅射减少产生绿光的荧光层的损伤。 等离子体显示面板包括：后基板; 与所述后基板隔开的前基板; 多个隔壁，其与后基板和前基板一起限定蓝，绿和蓝光的放电单元，并且设置在后基板和前基板之间; 多个维持电极对延伸穿过放电单元; 多个寻址电极，跨过放电单元延伸以跨越维持电极对; 覆盖所述维持电极对的第一电介质层; 覆盖所述寻址电极的第二介电层; 设置在红色，绿色和蓝色光的每个放电单元中的多个红色，绿色和蓝色光的荧光层; 以及填充在放电单元中的放电气体，其特征在于，所述维持电极中的每一个包括在所述放电单元上延伸的总线电极，从所述总线电极向所述放电单元的内部配置的主体单元，以及连接单元， 总线电极和主体单元，连接单元与限定绿色放电单元的隔壁分开设置。

公开(公告)号：US07268493B2

公开(公告)日：2007-09-11

申请号：US11156681

申请日：2005-06-20

申请人： Jae-Ik Kwon ,  Kyoung-Doo Kang ,  Seung-Uk Kwon

发明人： Jae-Ik Kwon ,  Kyoung-Doo Kang ,  Seung-Uk Kwon

IPC分类号： H01J17/49

CPC分类号： H01J11/32 ,  H01J11/12 ,  H01J11/24 ,  H01J2211/245 ,  H01J2211/326

摘要： A plasma display panel having an electrode structure that can reduce the damaging of a fluorescent layer that generates green light by ion sputtering is disclosed. The plasma display panel includes: a rear substrate; a front substrate disposed apart from the rear substrate; a plurality of barrier ribs that define discharge cells of blue, green and blue light together with the rear substrate and the front substrate and disposed between the rear substrate and the front substrate; a plurality of sustain electrode pairs extended across the discharge cells; a plurality of address electrodes extended across the discharge cells to cross the sustain electrode pairs; a first dielectric layer that covers the sustain electrode pairs; a second dielectric layer that covers the address electrodes; a plurality of fluorescent layers of red, green, and blue light disposed in each of the discharge cells of red, green and blue light; and a discharge gas filled in the discharge cells, wherein each of the sustain electrodes comprises a bus electrode extended across the discharge cells, main body unit disposed apart from the bus electrode toward the inside of the discharge cell, and a connection unit that connects the bus electrode and the main body unit, the connection unit is disposed apart from the barrier ribs that define the green discharge cells.

摘要翻译： 公开了一种具有电极结构的等离子体显示面板，其能够通过离子溅射减少产生绿光的荧光层的损伤。 等离子体显示面板包括：后基板; 与所述后基板隔开的前基板; 多个隔壁，其与后基板和前基板一起限定蓝，绿和蓝光的放电单元，并且设置在后基板和前基板之间; 多个维持电极对延伸穿过放电单元; 多个寻址电极，跨过放电单元延伸以跨越维持电极对; 覆盖所述维持电极对的第一电介质层; 覆盖所述寻址电极的第二电介质层; 设置在红色，绿色和蓝色光的每个放电单元中的多个红色，绿色和蓝色光的荧光层; 以及填充在放电单元中的放电气体，其特征在于，所述维持电极中的每一个包括在所述放电单元上延伸的总线电极，从所述总线电极向所述放电单元的内部配置的主体单元，以及连接单元， 总线电极和主体单元，连接单元与限定绿色放电单元的隔壁分开设置。

公开(公告)号：US20060119267A1

公开(公告)日：2006-06-08

申请号：US11272076

申请日：2005-11-14

申请人： Seung-Uk Kwon ,  Kyoung-Doo Kang

发明人： Seung-Uk Kwon ,  Kyoung-Doo Kang

IPC分类号： H01J17/49

CPC分类号： H01J11/42 ,  H01J11/16

摘要： Provided is a plasma display panel with unit pixels, each of which is formed of a red, green, and blue sub-pixel and an additional sub-pixel of the light having the lowest maximum brightness level. The phosphor layers in the two sub-pixels with the lowest maximum brightness level are selected so the first of the two phosphor layers has a higher brightness level than the second layer, while the second layer has a longer life span property than the first. As a result, the maximum brightness, and the color temperature of the unit pixel, and life span properties are improved over the conventional plasma display panel.

摘要翻译： 提供了具有单位像素的等离子体显示面板，每个像素由红色，绿色和蓝色子像素和具有最低最高亮度水平的光的附加子像素形成。 选择具有最低亮度级别的两个子像素中的荧光体层，使得两个荧光体层中的第一层具有比第二层更高的亮度级，而第二层具有比第一层更长的寿命特性。 结果，与传统的等离子体显示面板相比，提高了单位像素的最大亮度和色温以及寿命性能。

公开(公告)号：US20050242731A1

公开(公告)日：2005-11-03

申请号：US11118378

申请日：2005-05-02

申请人： Seung-Uk Kwon ,  Kyoung-Doo Kang

发明人： Seung-Uk Kwon ,  Kyoung-Doo Kang

IPC分类号： H01J11/12 ,  H01J11/22 ,  H01J11/24 ,  H01J11/26 ,  H01J11/34 ,  H01J11/36 ,  H01J11/38 ,  H01J11/40 ,  H01J11/42 ,  H01J11/44 ,  H01J17/49

CPC分类号： H01J11/38 ,  H01J11/12 ,  H01J2211/444

摘要： A plasma display panel decreases reflected luminance of external light and increase discharge efficiency. The plasma display panel may comprise, among other things, a second colored dielectric layer that covers the pair of the sustain electrodes, a fluorescent layer arranged inside each discharge cell; and discharge gas present in the discharge cells, wherein grooves are formed on the second dielectric layer and between the sustain electrode pairs.

摘要翻译： 等离子体显示面板降低外部光的反射亮度并提高放电效率。 等离子体显示面板可以包括覆盖一对维持电极的第二着色介电层，布置在每个放电单元内的荧光层; 并且存在于放电单元中的放电气体，其中在第二电介质层上和维持电极对之间形成沟槽。

公开(公告)号：US20050225245A1

公开(公告)日：2005-10-13

申请号：US11102836

申请日：2005-04-11

申请人： Seung-Beom Seo ,  Won-Ju Yi ,  Seok-Gyun Woo ,  Kyoung-Doo Kang ,  Seung-Uk Kwon

发明人： Seung-Beom Seo ,  Won-Ju Yi ,  Seok-Gyun Woo ,  Kyoung-Doo Kang ,  Seung-Uk Kwon

IPC分类号： H01J17/04 ,  H01J17/49

CPC分类号： H01J11/16 ,  H01J11/36 ,  H01J2211/26

摘要： A plasma display panel (PDP) having improved luminous efficiency may be constructed with an upper substrate, a lower substrate disposed parallel to the upper substrate, and a plurality of upper barrier ribs formed of a dielectric disposed between the upper substrate and the lower substrate. The upper barrier ribs, together with the upper substrate and the lower substrate, define discharge cells. A plurality of upper discharge electrodes are disposed to surround the discharge cell are embedded in the upper barrier ribs. A plurality of lower discharge electrodes that are spaced-apart from the upper discharge electrodes are embedded in the upper barrier ribs to surround the discharge cell. A plurality of lower barrier ribs are disposed between the upper barrier ribs and the lower substrate. A plurality of central barrier ribs may be positioned inside the discharge cells, a plurality of fluorescent layers are formed between side surfaces of the lower barrier ribs and side surfaces of the central barrier ribs, and a discharge gas is used to fill the discharge cells.

摘要翻译： 具有提高的发光效率的等离子体显示面板（PDP）可以由上基板，与上基板平行设置的下基板和由设置在上基板和下基板之间的电介质形成的多个上阻挡肋构成。 上阻挡肋与上基板和下基板一起限定放电单元。 设置在围绕放电单元的多个上放电电极嵌入在上阻挡肋中。 与上部放电电极间隔开的多个下部放电电极嵌入上部阻挡肋中以围绕放电单元。 多个下阻挡肋设置在上阻挡肋和下基板之间。 多个中心阻挡肋可以位于放电单元的内侧，多个荧光层形成在下阻挡肋的侧表面和中央隔壁的侧表面之间，并且使用放电气体填充放电单元。

公开(公告)号：US20050264207A1

公开(公告)日：2005-12-01

申请号：US11130101

申请日：2005-05-17

申请人： Tae-Kyoung Kang ,  Sung-Yong Lee ,  Seung-Uk Kwon ,  Jae-Ik Kwon ,  Seung-Beom Seo

发明人： Tae-Kyoung Kang ,  Sung-Yong Lee ,  Seung-Uk Kwon ,  Jae-Ik Kwon ,  Seung-Beom Seo

IPC分类号： H01J9/02 ,  H01J9/227 ,  H01J9/26 ,  H01J11/02 ,  H01J11/12 ,  H01J11/22 ,  H01J11/24 ,  H01J11/26 ,  H01J11/34 ,  H01J11/36 ,  H01J11/42 ,  H01J17/16 ,  H01J17/49

CPC分类号： H01J11/12 ,  H01J11/36 ,  H01J11/44 ,  H01J2211/42 ,  H01J2211/442

摘要： The present invention relates to a plasma display panel including a first substrate having a plurality of address electrodes and a dielectric layer, a second substrate, which is opposed to the first substrate, having a plurality of display electrodes, a dielectric layer, and a protection layer, barrier ribs formed on the first substrate to partition a plurality of discharge cells between the first substrate and the second substrate, a red, a green, and a blue phosphor layer formed inside of each discharge cell partitioned by the barrier ribs, and a layer for decreasing reflective brightness, which is formed on the upper-end surface of the barrier ribs, and comprises calcium magnesium silicate based blue phosphor.

摘要翻译： 等离子体显示面板技术领域本发明涉及等离子体显示面板，其包括具有多个寻址电极和电介质层的第一基板，与第一基板相对的第二基板，具有多个显示电极，介电层和保护 形成在所述第一基板上以在所述第一基板和所述第二基板之间分隔多个放电单元的隔壁，在由所述阻挡肋分隔的每个放电单元内部形成的红色，绿色和蓝色荧光体层，以及 用于降低反射亮度的层，其形成在隔壁的上端表面上，并且包括基于硅酸钙镁的蓝色荧光体。

公开(公告)号：US07332863B2

公开(公告)日：2008-02-19

申请号：US11254745

申请日：2005-10-21

申请人： Seung-Uk Kwon

发明人： Seung-Uk Kwon

IPC分类号： H01J17/49

CPC分类号： H01J11/36 ,  H01J11/16 ,  H01J2211/361 ,  H01J2211/365 ,  H01J2211/54

摘要： A Plasma Display Panel (PDP) includes: an upper substrate; a lower substrate facing the upper substrate; upper barrier ribs disposed between the upper and lower substrates to define a plurality of discharge cells together with the upper substrate; discharge electrodes adapted to generate a discharge in the plurality of discharge cells; lower barrier ribs formed between the upper barrier rib and lower substrate along a row of the plurality of discharge cells to define a plurality of flow paths by which the discharge cells communicate with each other; a phosphor layer applied at the same level as the lower barrier ribs; and a discharge gas contained within the plurality of discharge cells. Flow resistance is reduced when an impure gas is exhausted and when the discharge gas is injected into the panel, and the product yield and quality of the display are improved, and light emission efficiency is improved and degradation of the phosphor material is avoided.

摘要翻译： 等离子体显示面板（PDP）包括：上基板; 面向上基板的下基板; 上阻挡肋设置在上基板和下基板之间以与上基板一起限定多个放电单元; 适于在所述多个放电单元中产生放电的放电电极; 沿着所述多个放电单元的一行形成在所述上阻挡肋和所述下基板之间的下障壁，以限定所述放电单元彼此连通的多个流路; 在与下阻挡肋相同的水平上施加的荧光体层; 以及包含在所述多个放电单元内的放电气体。 当不纯的气体排出并且当排出气体注入面板时，流阻减小，并且提高了产品的产率和显示质量，并且提高了发光效率，并且避免了荧光体材料的劣化。

公开(公告)号：US07358668B2

公开(公告)日：2008-04-15

申请号：US10990974

申请日：2004-11-18

申请人： Seung-Uk Kwon

发明人： Seung-Uk Kwon

IPC分类号： H01J17/49

CPC分类号： H01J11/42 ,  H01J11/12

摘要： A green phosphor for a Plasma Display Panel (PDP) includes a phosphor material selected from the group consisting of Zn2SiO4:Mn, (Zn,A)2SiO4:Mn (A is an alkaline earth metal), (Ba,Sr,Mg)O.aAl2O3:Mn (a is an integer in the range of 1 to 23), MgAlxOy:Mn (x is an integer in the range of 1 to 10, and y is an integer in the range of 1 to 30), LaMgAlxOy:Tb (x is an integer in the range of 1 to 14, and y is an integer in the range of 8 to 47), and ReBO3:Tb (Re is a rare earth element selected from the group consisting of Sc, Y, La, Ce, and Gd); and an oxide material coated on the surface of the phosphor material and including La2O3 and SiO2, wherein the La2O3 is present in an amount of less than 2500 ppm on the basis of the total amount of the phosphor material.

摘要翻译： 用于等离子体显示面板（PDP）的绿色荧光体包括选自Zn 2+，SiO 4，Mn，（Zn，A） 2 SiO 2：Mn（A是碱土金属），（Ba，Sr，Mg）O.aAl 2 O 3 3 / Mn（a为1〜23的整数），MgAl x O y：Mn（x为1〜10的整数，y为1〜30的整数），LaMgAl x O y： Tb（x为1〜14的整数，y为8〜47的整数），ReBO 3 3 Tb：Re（Re为稀土类元素 由Sc，Y，La，Ce和Gd组成的组）; 以及涂覆在荧光体材料的表面上并包括La 2 O 3 3 SiO 2 SiO 2的氧化物材料，其中La 2 基于荧光体材料的总量，O 3以小于2500ppm的量存在。

公开(公告)号：US20070024174A1

公开(公告)日：2007-02-01

申请号：US11493008

申请日：2006-07-26

申请人： Young-Kwan Kim ,  Seung-Uk Kwon

发明人： Young-Kwan Kim ,  Seung-Uk Kwon

IPC分类号： C09K11/77 ,  C09K11/72 ,  H01J1/62

CPC分类号： C09K11/666 ,  C09K11/584 ,  C09K11/595 ,  C09K11/643 ,  C09K11/684 ,  C09K11/71 ,  C09K11/7703 ,  C09K11/7721 ,  C09K11/774 ,  C09K11/7769 ,  C09K11/7774 ,  C09K11/7777 ,  C09K11/778 ,  C09K11/7787 ,  C09K11/7792 ,  C09K11/7795 ,  C09K11/7797 ,  H01J1/63

摘要： The present invention relates to a phosphor composite including a first phosphor layer emitting visible light and a second phosphor layer attached to the top surface of the first phosphor layer to form an outer layer emitting long wavelength UV light from about 200 nm to about 400 nm. The phosphor composite of the present invention may be used in a display device employing a phosphor layer for forming images.

摘要翻译： 本发明涉及包括发射可见光的第一荧光体层和附着到第一荧光体层的顶表面的第二荧光体层以形成从约200nm至约400nm发射长波长紫外光的外层的荧光体复合材料。 本发明的荧光体复合体可以用于使用荧光体层形成图像的显示装置。

公开(公告)号：US07170222B2

公开(公告)日：2007-01-30

申请号：US10997467

申请日：2004-11-23

申请人： Seo-Young Choi ,  Seung-Uk Kwon

发明人： Seo-Young Choi ,  Seung-Uk Kwon

IPC分类号： H01J1/62 ,  H01J17/49 ,  C09K11/02

CPC分类号： C09K11/778 ,  H01J11/12 ,  H01J11/42

摘要： A green phosphor for a plasma display panel, comprising a first phosphor comprising ReBO3:Tb (where Re is at least one rare earth element selected from the group consisting of Sc, Y, La, Ce, and Gd) and a second phosphor of MgAlxOy:Mn (where x is in the range of 1 to 20 and y is in the range of 1 to 30). The green phosphor improves color purity, lifespan characteristics, and discharge stability of a plasma display panel.

摘要翻译： 一种用于等离子体显示面板的绿色荧光体，其包含第一荧光粉，其包括ReBO 3：Tb（其中Re为选自Sc，Y，La，Ce和 Gd）和第二磷酸镁（其中x在1至20的范围内，y在1至30的范围内）的MnAl 2 O 3。 绿色荧光体提高等离子体显示面板的色纯度，寿命特性和放电稳定性。