公开(公告)号：US20060028138A1

公开(公告)日：2006-02-09

申请号：US11190627

申请日：2005-07-27

Applicant: Tae-Kyoung Kang

Inventor： Tae-Kyoung Kang

IPC: H01J17/49

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

Abstract: A plasma display panel (PDP) having a simple manufacturing process, and improved discharge stability, brightness, and light emission efficiency is disclosed. In one embodiment, the PDP includes i) an upper substrate and a lower substrate facing each other, ii) a plurality of barrier ribs disposed between the upper substrate and the lower substrate to define a plurality of discharge cells together with the upper substrate and the lower substrate, iii) at least one pair of discharge electrodes that generate a discharge and extend across the discharge cells consecutively disposed in one direction, iv) a plurality of address electrodes disposed to cross the discharge electrodes across the discharge cells consecutively disposed in another direction v) an upper dielectric layer and a lower dielectric layer respectively covering at least one pair of discharge electrodes and the address electrodes; a fluorescent layer disposed in the discharge cells, and vi) a discharge gas filled in the discharge cells. In one embodiment, each discharge electrode includes a plurality of substantially semi-circular concave portions each of which is formed in a direction generally facing the center area, in a plane which is substantially parallel to the substrates, of a respective discharge cell.

公开(公告)号：US06987357B2

公开(公告)日：2006-01-17

申请号：US10750749

申请日：2004-01-02

Applicant: Hsu-Pin Kao ,  Yuan-Chi Lin ,  Ching-Hui Lin ,  Kuang-Lang Chen

Inventor： Hsu-Pin Kao ,  Yuan-Chi Lin ,  Ching-Hui Lin ,  Kuang-Lang Chen

IPC: H01J17/49

CPC classification number: H01J11/24 ,  H01J11/12 ,  H01J2211/225 ,  H01J2211/245

Abstract: A driving electrode structure of a plasma display panel is described. The driving electrode structure has a driving electrode located in one luminant cell of each pixel. The driving electrode is formed on a transparent electrode and separated by a distance from the side of the transparent electrode adjacent to the edge of the luminant cells. The driving electrode has two branches coupled to a main electrode or a side electrode at the side of the transparent electrode adjacent to the edge of luminant cells. The driving electrode approximates the discharge center of the luminant cell to improve the driving characteristic.

Abstract translation: 描述等离子体显示面板的驱动电极结构。 驱动电极结构具有位于每个像素的一个发光单元中的驱动电极。 驱动电极形成在透明电极上并且与透明电极的与发光体单元的边缘相邻的一侧隔开一段距离。 驱动电极具有与透明电极的与发光体单元的边缘相邻侧的主电极或侧电极耦合的两个分支。 驱动电极近似于发光元件的放电中心，以提高驱动特性。

公开(公告)号：US20060001376A1

公开(公告)日：2006-01-05

申请号：US11170737

申请日：2005-06-30

Applicant: Satoshi Ginno ,  Takahiro Togashi ,  Shingo Iwasaki ,  Yoshihiko Uchida

Inventor： Satoshi Ginno ,  Takahiro Togashi ,  Shingo Iwasaki ,  Yoshihiko Uchida

IPC: H01J17/49

CPC classification number: H01J11/32 ,  H01J11/12 ,  H01J11/24 ,  H01J2211/245 ,  H01J2211/323

Abstract: A row electrode in a row electrode pair has a bus electrode extending in the row direction and transparent electrodes each facing a transparent electrode in its counterpart row electrode in each discharge cell. The opposing portions of the transparent electrodes facing each other across a discharge gap are inclined at a required angle either in the clockwise direction or the counterclockwise direction relative to the row direction of the panel. The transparent electrodes with the opposing portions inclined in opposite directions are arranged in alternate positions along the associated bus electrodes and the transparent electrodes with the opposing portions inclined in the same direction face each other.

Abstract translation: 行电极对中的行电极具有沿行方向延伸的总线电极和各放电单元中的对应行电极中的透明电极各自的透明电极。 相对于面板的行方向，透明电极的相对的部分相对于排列间隙相对于彼此相对地沿着顺时针方向或逆时针方向倾斜。 具有沿相反方向倾斜的相对部分的透明电极沿着相关联的总线电极布置在交替位置，并且具有相同方向倾斜的相对部分的透明电极彼此面对。

公开(公告)号：US20060001374A1

公开(公告)日：2006-01-05

申请号：US11156367

申请日：2005-06-17

Applicant: Jung-Suk Song

Inventor： Jung-Suk Song

IPC: H01J17/49

CPC classification number: H01J11/24 ,  H01J11/16 ,  H01J2211/245

Abstract: One embodiment of the invention provides a plasma display panel (PDP), which has a remarkably high transmittance of visible light and thus, high brightness, in which a stable and efficient discharge can be achieved at a low voltage driving, thereby allowing for low production costs, and which has an extended lifetime since a reduced number of ions collide with fluorescent materials by preventing ion sputtering. In one embodiment, the PDP includes: i) a front substrate and a rear substrate facing each other, ii) barrier ribs made of a dielectric material and arranged between the front substrate and the rear substrate to define discharge cells in which a discharge occurs, iii) first electrodes arranged in the barrier ribs to surround first corner portions of the discharge cells, iv) second electrodes arranged in the barrier ribs to surround second corner portions of the discharge cells, the second corner portions being diagonally opposite to the first corner portions surrounded by the first electrodes, and the second electrodes facing the first electrodes in the discharge cells and being separated from the first electrodes, v) fluorescent layers arranged in the discharge cells, and vi) a discharge gas provided in the discharge cells.

Abstract translation: 本发明的一个实施方案提供了一种等离子体显示面板（PDP），其具有显着高的可见光透射率，因此具有高亮度，其中可以在低电压驱动下实现稳定且有效的放电，从而允许低生产 成本，并且由于减少数量的离子通过防止离子溅射与荧光材料碰撞而具有延长的寿命。 在一个实施例中，PDP包括：i）彼此面对的前基板和后基板，ii）由介电材料制成并布置在前基板和后基板之间的阻挡肋，以限定发生放电的放电单元， iii）布置在所述阻挡肋中以围绕所述放电单元的第一角部的第一电极，iv）布置在所述阻挡肋中以围绕所述放电单元的第二角部的第二电极，所述第二拐角部分与所述第一拐角部分对角地相对 由第一电极围绕，第二电极与放电单元中的第一电极相对并与第一电极分离，v）布置在放电单元中的荧光层，以及vi）设置在放电单元中的放电气体。

公开(公告)号：US20060001372A1

公开(公告)日：2006-01-05

申请号：US11155274

申请日：2005-06-17

Applicant: Bong-Kyoung Park

Inventor： Bong-Kyoung Park

IPC: H01J17/49

CPC classification number: H01J11/32 ,  H01J11/12 ,  H01J11/24 ,  H01J2211/245 ,  H01J2211/323

Abstract: A plasma display panel (PDP) that has improved discharge efficiency and luminance includes: a first substrate and a second substrate which are provided to oppose each other; barrier ribs which are provided between the first and second substrates and by which a plurality of discharge cells are partitioned; a phosphor layer formed in each of the discharge cells; address electrodes formed either on the first substrate or on the second substrate; and display electrodes formed on the first substrate to extend in a direction intersecting with the address electrodes. The display electrodes include: at least a pair of first display electrodes which are provided close to both peripheral portions of each discharge cell; and a second display electrode provided between the first display electrodes to cross the discharge cell, the second display electrode facing the first display electrodes on both sides to form at least two discharge gaps within each discharge cell.

Abstract translation: 具有改善的放电效率和亮度的等离子体显示面板（PDP）包括：第一基板和第二基板，被设置为彼此相对; 阻挡肋，设置在第一和第二基板之间，多个放电单元被分隔开; 在每个放电单元中形成的荧光体层; 形成在第一基板上或第二基板上的寻址电极; 以及形成在第一基板上的显示电极在与寻址电极相交的方向上延伸。 显示电极包括：靠近每个放电单元的两个周边部分设置的至少一对第一显示电极; 以及第二显示电极，设置在所述第一显示电极之间以与所述放电单元交叉，所述第二显示电极在两侧面对所述第一显示电极，以在每个放电单元内形成至少两个放电间隙。

公开(公告)号：US20060001371A1

公开(公告)日：2006-01-05

申请号：US11139049

申请日：2005-05-27

Applicant: Tae-Woong Jang

Inventor： Tae-Woong Jang

IPC: H01J17/49

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

Abstract: A plasma display panel includes a pair of substrates that are arranged opposite to each other, each having a display region to display an image and a non-display region not to display an image. Barrier ribs are located in a space between the substrates for forming a plurality of discharge cells. Phosphor layers are formed in the discharge cells. Address electrodes are formed on one of the substrates. First and second electrodes are formed on the other substrate so as to extend in a direction orthogonal to the address electrodes and are spaced apart from each other to form discharge gaps in the discharge cells. The first and second electrodes extend into the non-display region with different lengths from each other.

公开(公告)号：US20060001354A1

公开(公告)日：2006-01-05

申请号：US11179004

申请日：2005-06-27

Applicant: Ko Chen ,  Chih Peng ,  Tsu Lin

Inventor： Ko Chen ,  Chih Peng ,  Tsu Lin

IPC: H01J1/62 ,  H01J63/04

CPC classification number: H01J11/12 ,  H01J11/24 ,  H01J11/32 ,  H01J2211/245 ,  H01J2211/323 ,  H01J2211/326

Abstract: A specially designed transparent electrode for plasma display panel is disclosed. The transparent electrodes are disposed in pairs on the front glass substrate of the panel spaced apart and parallel to each other. The paired transparent electrodes X and Y are characterized by having respectively an extension member Xn and an extension member Yn projected from the opposing side of a strip-shaped base corresponding to each discharge cell of the panel. The extension member Xn and extension member Yn are asymmetrical in shape and spaced apart a predetermined distance, so as to enhance its field effect in the discharge cell with the address electrode on the rear substrate and increase the illumination efficiency of the discharge cell. In addition, the distances between extension member Xn and extension member Yn of each paired transparent electrodes X and Y corresponding to the red, green and blue discharge cells (R, G, B) in each pixel of the PDP are unequal.

Abstract translation: 公开了专门设计的等离子体显示面板用透明电极。 透明电极成对地设置在彼此间隔开并平行的面板的前玻璃基板上。 成对的透明电极X和Y的特征在于分别具有从对应于面板的每个放电单元的条形基底的相对侧突出的延伸构件Xn和延伸构件Yn。 延伸构件Xn和延伸构件Yn的形状不对称并且间隔开预定距离，从而增强其在后基板上的寻址电极的放电单元中的场效应，并提高放电单元的照明效率。 此外，PDP的各像素中的红色，绿色和蓝色放电单元（R，G，B）对应的每对成对的透明电极X和Y的延伸构件Xn和延伸构件Yn之间的距离是不相等的。

公开(公告)号：US20050285527A1

公开(公告)日：2005-12-29

申请号：US11158519

申请日：2005-06-22

Applicant: Jae-lk Kwon ,  Kyu-Hang Lee ,  Jung-Keun Ahn

Inventor： Jae-lk Kwon ,  Kyu-Hang Lee ,  Jung-Keun Ahn

IPC: H01J11/12 ,  H01J11/22 ,  H01J11/24 ,  H01J11/26 ,  H01J11/34 ,  H01J17/49

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

Abstract: Provided is a plasma display panel that can generate stable discharge and can be manufactured in a simple process. 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 together with the rear substrate and the front substrate and disposed between the rear substrate and the front substrate, sustain electrode pairs extended across the discharge cells, address electrodes extended across the discharge cells to cross the sustain electrodes, a first dielectric layer that covers the sustain electrode, a second dielectric layer that covers the address electrodes, fluorescent layers disposed in the discharge cells, and a discharge gas filled in the discharge cells, wherein the sustain electrode comprises a first electrode unit disposed in a direction crossing the address electrode, a second electrode unit disposed apart from the first electrode unit toward the central portion of the discharge cell, a third electrode unit disposed apart from the second electrode unit toward the inside of the discharge cell, and a fourth electrode unit that connect the first electrode unit, the second electrode unit, and the third electrode unit for each discharge cell, and the second electrode unit is formed to concave in a direction facing the inside of the discharge cells.

Abstract translation: 提供了可以产生稳定放电并且可以以简单的工艺制造的等离子体显示面板。 等离子体显示面板包括后基板，与背面基板隔开的前基板，与后基板和前基板一起形成放电单元的多个隔壁，配置在后基板与前基板之间，维持电极 对延伸到放电单元两侧，寻址电极延伸穿过放电单元跨越维持电极，覆盖维持电极的第一电介质层，覆盖寻址电极的第二电介质层，设置在放电单元中的荧光层，以及 填充在放电单元中的放电气体，其中维持电极包括沿着与寻址电极交叉的方向设置的第一电极单元，与第一电极单元朝向放电单元的中心部分配置的第二电极单元，第三电极单元 与第二电极单元分开地朝向排出物的内部 以及连接第一电极单元，第二电极单元和第三电极单元的第四电极单元，并且第二电极单元在朝向放电单元的内部的方向上形成为凹陷。

公开(公告)号：US20050280368A1

公开(公告)日：2005-12-22

申请号：US11153423

申请日：2005-06-16

Applicant: Jung-Keun Ahn

Inventor： Jung-Keun Ahn

IPC: H01J11/12 ,  H01J11/22 ,  H01J11/24 ,  H01J11/26 ,  H01J11/34 ,  H01J11/36 ,  H01J17/49

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

Abstract: A Plasma Display Panel (PDP) capable of increasing an aperture ratio and stabilizing discharge by using only metal electrodes includes: first and second substrates facing each other; address electrode arranged between the first and second electrodes; barrier ribs arranged between the first and second electrodes to define a plurality of discharge cells; phosphor layers arranged on inner surfaces of the discharge cells; and first and second electrodes arranged between the first and second electrodes in a direction intersecting the address electrodes to face each other to form discharge gaps in the discharge cells, wherein each of the first and second electrodes includes at least three lines separated from each other by predetermined intervals, and wherein sizes of first gaps between pairs of lines arranged near edges of the discharge cells are different from sizes of second gaps between lines arranged near the discharge gaps.

Abstract translation: 能够通过仅使用金属电极增加开口率和稳定放电的等离子体显示面板（PDP）包括：第一和第二基板彼此面对; 位于所述第一和第二电极之间的地址电极; 阻挡肋布置在第一和第二电极之间以限定多个放电单元; 荧光体层布置在放电单元的内表面上; 以及在与所述寻址电极相交的方向上布置在所述第一和第二电极之间彼此面对以在所述放电单元中形成放电间隙的第一和第二电极，其中所述第一和第二电极中的每一个包括至少三条彼此分开的线， 并且其中布置在放电单元的边缘附近的线对之间的第一间隙的尺寸不同于布置在放电间隙附近的线之间的第二间隙的尺寸。

公开(公告)号：US20050258747A1

公开(公告)日：2005-11-24

申请号：US11117554

申请日：2005-04-29

Applicant: Su-Bin Song ,  Kyoung-Doo Kang ,  Jun-Yong Park ,  Won-Ju Yi

Inventor： Su-Bin Song ,  Kyoung-Doo Kang ,  Jun-Yong Park ,  Won-Ju Yi

IPC: H01J17/49 ,  H01J17/04 ,  H01J17/16

CPC classification number: H01J11/16 ,  H01J11/24 ,  H01J11/32 ,  H01J2211/245 ,  H01J2211/323

Abstract: A Plasma Display Panel (PDP) has a high aperture ratio of a discharge cell, a high light transmittance, and a high luminous efficiency and a stable and efficient discharge occurs uniformly at a low driving voltage on inner sidewalls of the discharge cell and concentrates in the center of the discharge cell. The PDP includes: a front substrate and a rear substrate facing each other and separated from each other; barrier ribs of a dielectric material arranged between the front substrate and the rear substrate to define discharge cells together with the front substrate and the rear substrate; discharge electrodes arranged within the barrier ribs, the discharge electrodes being separated from each other and surrounding the discharge cells and having at least one corner portion for surrounding the discharge cells; fluorescent layers arranged in the discharge cells; a discharge gas contained within the discharge cells; and an attenuator adapted to reduce a strength of an electric field generated between at least one pair of corner portions of the discharge electrodes, the corner portions facing each other, to be less than a strength of an electric field generated between portions of the discharge electrodes facing each other, other than the corner portions, in the discharge cells.

Abstract translation: 等离子体显示面板（PDP）具有放电单元的高开口率，高透光率和高发光效率，并且在放电单元的内侧壁上的低驱动电压下均匀地发生稳定且高效的放电，并且集中在 放电单元的中心。 PDP包括：彼此面对并分离的前基板和后基板; 布置在前基板和后基板之间的介电材料的阻挡肋以与前基板和后基板一起限定放电单元; 布置在阻挡肋内的放电电极，放电电极彼此分离并且围绕放电单元并且具有用于包围放电单元的至少一个角部; 布置在放电单元中的荧光层; 包含在放电单元内的放电气体; 以及衰减器，其适于减小在所述放电电极的至少一对角部之间产生的电场的强度，所述角部彼此面对，以小于所述放电电极的部分之间产生的电场的强度 在放电单元中彼此面对，而不是角部。