公开(公告)号：US20060223407A1

公开(公告)日：2006-10-05

申请号：US11395399

申请日：2006-03-30

Applicant: Kyoung-Doo Kang ,  Won-Ju Yi ,  Se-Jong Kim ,  Hun-Suk Yoo ,  Seok-Gyun Woo

Inventor： Kyoung-Doo Kang ,  Won-Ju Yi ,  Se-Jong Kim ,  Hun-Suk Yoo ,  Seok-Gyun Woo

IPC: H01J9/24

CPC classification number: H01J11/46 ,  H01J11/16 ,  H01J11/48 ,  H01J11/54

Abstract: A plasma display panel includes a first substrate and a second substrate disposed opposite to each other and having a plurality of discharge spaces therebetween forming a display region for implementing images. Display electrodes are provided in lateral sides of the discharge spaces and extend in a first direction. Address electrodes extend in a second direction crossing the display electrodes. A dummy cell region and a frit region are provided outside of the display region. The frit region includes a first frit formed on a periphery of the first substrate, a second frit formed on a periphery of the second substrate, a dielectric layer disposed between the first substrate and the second substrate and covering the display electrodes, and electrode terminals drawn out from the display electrodes to an edge of the first substrate and the second substrate.

公开(公告)号：US20060208638A1

公开(公告)日：2006-09-21

申请号：US11363154

申请日：2006-02-28

Applicant: Hun-Suk Yoo

Inventor： Hun-Suk Yoo

IPC: H01J17/49

CPC classification number: H01J11/28 ,  H01J11/12 ,  H01J11/24 ,  H01J11/38 ,  H01J2211/245

Abstract: A plasma display panel includes a first substrate and a second substrate facing each other; barrier ribs forming discharge cells between the first substrate and the second substrate; a phosphor layer formed on the inside of the discharge cell; address electrodes formed on the first substrate in a first direction; a first display electrode and a second display electrode, both formed on the second substrate in a second direction crossing the first direction, the display electrodes having at least a pair of enlarged electrodes corresponding to each discharge cell; a first igniting electrode and a second igniting electrode, each formed protruding toward the center of the discharge cell at one end of the extended electrode, over the barrier ribs and along the barrier ribs, respectively from the first display electrode and the second display electrode; a first dielectric layer, formed on the second substrate covering the first display electrode and the second display electrode, having a first opening formed between the first display electrode and the second display electrode; and a second dielectric layer formed independently covering the first and the second igniting electrodes exposed to the first opening of the first dielectric layer.

Abstract translation: 等离子体显示面板包括第一基板和彼此面对的第二基板; 阻挡肋在第一基板和第二基板之间形成放电单元; 形成在放电单元的内部的荧光体层; 在第一方向上形成在第一基板上的寻址电极; 第二显示电极和第二显示电极都沿与第一方向交叉的第二方向形成在第二基板上，显示电极具有至少一对对应于每个放电单元的放大电极; 第一点火电极和第二点火电极，分别从所述第一显示电极和所述第二显示电极分别形成在所述延伸电极的一端处朝向所述阻挡肋和所述阻挡肋向所述放电单元的中心突出; 第一介电层，形成在覆盖第一显示电极和第二显示电极的第二基板上，具有形成在第一显示电极和第二显示电极之间的第一开口; 以及第二电介质层，其独立地覆盖暴露于第一电介质层的第一开口的第一和第二点火电极。

公开(公告)号：US20060170353A1

公开(公告)日：2006-08-03

申请号：US11339939

申请日：2006-01-25

Applicant: Hun-Suk Yoo ,  Won-Ju Yi

Inventor： Hun-Suk Yoo ,  Won-Ju Yi

IPC: H01J17/49

CPC classification number: H01J11/36 ,  H01J11/16 ,  H01J2211/363

Abstract: A plasma display panel (PDP) including a plurality of cavities within a barrier structure is disclosed. In one embodiment, the PDP includes i) an upper substrate, ii) a lower substrate facing the upper substrate, iii) the barrier structure disposed between the upper substrate and the lower substrate and defining discharge cells, iv) upper discharge electrodes arranged at intervals within the barrier structure and each surrounding at least parts of the discharge cells, v) lower discharge electrodes arranged at intervals within the barrier structure, located under the upper discharge electrode, and each surrounding at least parts of the discharge cells, and vi) phosphor layers disposed over the discharge cells. According to one embodiment of the present invention, ineffective power consumption can be reduced and heat generated in the discharge cells can be effectively dissipated.

Abstract translation: 公开了一种在屏障结构内包括多个空腔的等离子体显示面板（PDP）。 在一个实施例中，PDP包括i）上基板，ii）面向上基板的下基板，iii）设置在上基板和下基板之间并限定放电单元的势垒结构，iv）间隔排列的上放电电极 在所述阻挡结构内并且每个围绕所述放电单元的至少一部分，v）位于所述阻挡结构内的间隔布置的放电电极，位于所述上放电电极下方，并且每个围绕所述放电单元的至少一部分，以及vi）荧光体 设置在放电单元上方的层。 根据本发明的一个实施例，可以减少无效功率消耗，并且可以有效地消散放电单元中产生的热量。

公开(公告)号：US20050231109A1

公开(公告)日：2005-10-20

申请号：US11103435

申请日：2005-04-12

Applicant: Hun-Suk Yoo

Inventor： Hun-Suk Yoo

IPC: H01J17/16 ,  H01J17/49

CPC classification number: H01J11/44 ,  H01J11/12 ,  H01J11/16 ,  H01J11/22 ,  H01J2211/446

Abstract: A PDP that can significantly improve light emitting efficiency and light transmission includes a new discharge cell structure and electromagnetic wave shielding electrodes that replace the function of an electromagnetic wave shielding filter includes: a transparent front substrate; a rear substrate arranged in parallel to the front substrate; a plurality of front barrier ribs, formed of a dielectric material, are arranged between the front substrate and the rear substrate to define discharge cells together with the front substrate and the rear substrate; a front discharge electrode and a rear discharge electrode, separated from each other, are arranged in the front barrier rib to surround the discharge cell; more than one electromagnetic wave shielding electrode, arranged in front of and separated from the front discharge electrode, and surrounding the discharge cell; a plurality of rear barrier ribs arranged between the front barrier ribs and the rear substrate; a fluorescent layer arranged in a space defined by the rear barrier rib; and a discharge gas arranged within the discharge cells.

Abstract translation: 可以显着提高发光效率和透光性的PDP包括新的放电单元结构和代替电磁波屏蔽滤光器的功能的电磁波屏蔽电极，包括：透明前基板; 后基板，与所述前基板平行布置; 在前基板和后基板之间布置有由电介质材料形成的多个前阻挡肋以与前基板和后基板一起限定放电单元; 在前阻挡肋中布置有彼此分离的前放电电极和后放电电极，以围绕放电单元; 多个电磁波屏蔽电极，布置在前放电电极的前面并与之分离，并围绕放电单元; 布置在前阻挡肋和后基板之间的多个后阻挡肋; 布置在由所述后阻挡肋限定的空间中的荧光层; 以及布置在放电单元内的放电气体。

公开(公告)号：US07382337B2

公开(公告)日：2008-06-03

申请号：US11044231

申请日：2005-01-28

Applicant: Hun-Suk Yoo

Inventor： Hun-Suk Yoo

IPC: G09G3/28

CPC classification number: G09G3/2948 ,  G09G3/293 ,  G09G2310/066

Abstract: A method of driving a plasma display panel during an address period. In order to avoid address discharge failure at the temporal end of an address period, the voltages applied to the scanning electrodes and to the bias electrodes are decreased throughout the address period. By ramping these voltages down towards the end of the address period, mis addressing is less likely to occur. Other modifications to the driving waveforms include altering the amplitude and/or the temporal width of the address pulses and the scanning pulses. Such techniques allow the address period to remain short while preventing failure during the address period.

Abstract translation: 一种在寻址期间驱动等离子体显示面板的方法。 为了在地址周期的时间结束时避免地址放电故障，在整个寻址周期期间施加到扫描电极和偏置电极的电压都降低。 通过将这些电压降低到寻址周期结束时，误寻址不太可能发生。 对驱动波形的其它修改包括改变寻址脉冲和扫描脉冲的幅度和/或时间宽度。 这样的技术允许寻址周期保持短暂，同时防止在寻址期间的故障。

公开(公告)号：US07208876B2

公开(公告)日：2007-04-24

申请号：US10874517

申请日：2004-06-23

Applicant: Kyoung-Doo Kang ,  Woo-Tae Kim ,  Hun-Suk Yoo ,  Seok-Gyun Woo ,  Jae-Ik Kwon

Inventor： Kyoung-Doo Kang ,  Woo-Tae Kim ,  Hun-Suk Yoo ,  Seok-Gyun Woo ,  Jae-Ik Kwon

IPC: H01J17/49

CPC classification number: H01J11/36 ,  H01J11/12 ,  H01J11/24 ,  H01J2211/245 ,  H01J2211/365

Abstract: A plasma display panel. A first substrate and a second substrate are provided opposing one another with a predetermined gap therebetween. Address electrodes are formed on the second substrate. Barrier ribs are mounted between the first substrate and the second substrate, the barrier ribs defining a plurality of discharge cells. Also, red, green, and blue phosphor layers are formed within each of the discharge cells. Discharge sustain electrodes are formed on the first substrate. The barrier ribs comprise first barrier rib members formed substantially parallel to the direction of the address electrodes, and second barrier rib members obliquely connected to the first barrier rib members and intersecting over the address electrodes. The second barrier rib members are formed to different widths according to discharge cell color such that red, green, and blue discharge cells have different volumes.

Abstract translation: 等离子体显示面板。 第一基板和第二基板彼此相对设置，并具有预定的间隙。 地址电极形成在第二基板上。 阻挡肋安装在第一基板和第二基板之间，阻挡肋限定多个放电单元。 此外，在每个放电单元内形成红色，绿色和蓝色荧光体层。 在第一基板上形成放电维持电极。 阻挡肋包括基本上平行于寻址电极的方向形成的第一阻挡肋构件，以及第二隔壁构件，其倾斜地连接到第一阻挡肋构件并与寻址电极相交。 根据放电单元颜色，第二隔壁构件形成为不同的宽度，使得红色，绿色和蓝色放电单元具有不同的体积。

公开(公告)号：US20070063651A1

公开(公告)日：2007-03-22

申请号：US11603095

申请日：2006-11-22

Applicant: Hun-Suk Yoo ,  Won-Ju Yi

Inventor： Hun-Suk Yoo ,  Won-Ju Yi

IPC: H01J17/49

CPC classification number: H01J11/16 ,  H01J2211/245 ,  H01J2211/265 ,  H01J2211/323

Abstract: A plasma display panel. The plasma display panel includes barrier ribs between a first substrate and a second substrate that divide a space between into a plurality of discharge cells. Address, sustain and scan electrodes are formed within the barrier ribs and encircle ones of the discharge cells. Grooves are formed in one or both of the inner surfaces of the substrates to correspond to the discharge cells. Phosphor material is formed only in the grooves on the substrates and not on the walls of the barrier ribs.

Abstract translation: 等离子体显示面板。 等离子体显示面板包括在第一基板和第二基板之间的隔离肋，该第一基板和第二基板分隔成多个放电单元之间的空间。 地址，维持和扫描电极形成在阻挡肋内并包围放电单元。 在基板的一个或两个内表面上形成凹槽以对应于放电单元。 荧光体材料仅形成在基板上的凹槽中，而不形成在隔壁的壁上。

公开(公告)号：US20060208639A1

公开(公告)日：2006-09-21

申请号：US11363786

申请日：2006-02-27

Applicant: Hun-Suk Yoo ,  Won-Ju Yi

Inventor： Hun-Suk Yoo ,  Won-Ju Yi

IPC: H01J17/49

CPC classification number: H01J11/36 ,  H01J11/16 ,  H01J11/34 ,  H01J2211/368

Abstract: A PDP with an increased aspect ratio and transmittance and that is capable of having barrier ribs securely engaged to substrates is provided. The PDP includes front and rear substrates arranged to face each other. Barrier ribs partition a plurality of discharge cells between the front substrate and the rear substrate. Engagement protrusions are formed on facing surfaces of the barrier ribs along edges of the front and rear substrates. The facing surfaces face the edges of the front and rear substrates. Engagement grooves are formed on facing surfaces of the front and rear substrates which face the barrier ribs. First and second electrodes are formed to extend in a first direction. Address electrodes are formed to extend in a second direction crossing the first and second electrodes. Phosphor layers are formed in each of the discharge cells. The engagement grooves are formed to correspond to the engagement protrusions. The first and second electrodes are formed inside the barrier ribs in a shape surrounding each of the plurality of discharge cells, and are arranged sequentially in a direction substantially perpendicular to the front and rear substrates. The address electrodes are formed inside the barrier ribs in a shape surrounding each of the plurality of discharge cells.

Abstract translation: 提供了具有增加的纵横比和透射率并且能够具有与基板牢固接合的隔壁的PDP。 PDP包括布置成彼此面对的前基板和后基板。 阻挡肋分隔在前基板和后基板之间的多个放电单元。 接合突起沿着前后基板的边缘形成在隔壁的相对表面上。 面对的表面面对前基板和后基板的边缘。 接合槽形成在面向障壁的前基板和后基板的相对表面上。 第一和第二电极形成为沿第一方向延伸。 地址电极形成为在与第一和第二电极交叉的第二方向上延伸。 在每个放电单元中形成荧光体层。 接合槽形成为对应于接合突起。 第一电极和第二电极以围绕多个放电单元中的每一个的形状形成在阻挡肋的内部，并且沿着基本上垂直于前基板和后基板的方向依次布置。 寻址电极以围绕多个放电单元中的每一个的形状形成在阻挡肋的内部。

公开(公告)号：US20060202621A1

公开(公告)日：2006-09-14

申请号：US11358316

申请日：2006-02-22

Applicant: Hun-Suk Yoo

Inventor： Hun-Suk Yoo

IPC: H01J17/49

CPC classification number: H01J11/24 ,  H01J11/12 ,  H01J2211/245

Abstract: A Plasma Display Panel (PDP) with an improved structure of electrodes that enhances discharge efficiency and luminous efficiency includes: front and rear substrates facing each other; barrier ribs partitioning a plurality of discharge cells in a space between the front and rear substrates; address electrodes extending along a first direction between the front and rear substrates; first and second electrodes extending along a second direction crossing the first direction corresponding to each of the discharge cells, and phosphor layers contained within the discharge cells. The first and second electrodes include metal electrodes extending in the second direction, protrusion electrodes projecting toward a center of each of the discharge cells from the metal electrodes, and fence electrodes surrounding the protrusion electrodes.

Abstract translation: 具有改善放电效率和发光效率的电极结构改进的等离子体显示面板（PDP）包括：前后基板彼此面对; 在前基板和后基板之间的间隔中分隔多个放电单元的阻挡肋; 在前基板和后基板之间沿着第一方向延伸的寻址电极; 沿着与对应于每个放电单元的第一方向交叉的第二方向延伸的第一和第二电极以及包含在放电单元内的荧光体层。 第一电极和第二电极包括在第二方向上延伸的金属电极，从金属电极朝向每个放电单元的中心突出的突起电极以及围绕突出电极的栅栏电极。

公开(公告)号：US07088044B2

公开(公告)日：2006-08-08

申请号：US11103435

申请日：2005-04-12

Applicant: Hun-Suk Yoo

Inventor： Hun-Suk Yoo

IPC: H01J17/49

CPC classification number: H01J11/44 ,  H01J11/12 ,  H01J11/16 ,  H01J11/22 ,  H01J2211/446

Abstract: A PDP that can significantly improve light emitting efficiency and light transmission includes a new discharge cell structure and electromagnetic wave shielding electrodes that replace the function of an electromagnetic wave shielding filter includes: a transparent front substrate; a rear substrate arranged in parallel to the front substrate; a plurality of front barrier ribs, consisting of a dielectric material, and arranged between the front substrate and the rear substrate to define discharge cells together with the front substrate and the rear substrate; a front discharge electrode and a rear discharge electrode, separated from each other, and arranged in the front barrier rib to surround the discharge cell; at least one electromagnetic wave shielding electrode, arranged in front of and separated from the front discharge electrode, and surrounding the discharge cell; a plurality of rear barrier ribs arranged between the front barrier ribs and the rear substrate; a fluorescent layer arranged in a space defined by the rear barrier ribs; and a discharge gas arranged within the discharge cells.

Abstract translation: 可以显着提高发光效率和透光性的PDP包括新的放电单元结构和代替电磁波屏蔽滤光器的功能的电磁波屏蔽电极，包括：透明前基板; 后基板，与所述前基板平行布置; 多个前阻挡肋，由电介质材料组成，并且布置在前基板和后基板之间，以与前基板和后基板一起限定放电单元; 前放电电极和后放电电极，彼此分离并且布置在前阻挡肋中以围绕放电单元; 至少一个电磁波屏蔽电极，布置在前放电电极的前面并与之分离，并围绕放电单元; 布置在前阻挡肋和后基板之间的多个后阻挡肋; 布置在由所述后阻挡肋限定的空间中的荧光层; 以及布置在放电单元内的放电气体。