公开(公告)号：US07378795B2

公开(公告)日：2008-05-27

申请号：US11258148

申请日：2005-10-26

申请人： Min Hur ,  Soon-Sung Suh ,  Hoon-Young Choi ,  Young-Do Choi

发明人： Min Hur ,  Soon-Sung Suh ,  Hoon-Young Choi ,  Young-Do Choi

IPC分类号： H01J17/49

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

摘要： An improved plasma display panel is provided that may reduce a discharge firing voltage while simultaneously improving discharge efficiency. The plasma display panel may include a first substrate substantially paralleling an opposite second substrate across a predetermined gap, wherein the gap is divided into a discharge cell. A phosphor layer may be formed in the discharge cell. An address electrode may be formed on the first substrate to extend along a first direction. A first electrode and second electrode may be formed on the first substrate, and a degree that a portion of at least one of the first electrode or the second electrode proximate the second substrate protrudes toward a center of the discharge cell may differ from a degree that another portion of the at least one of the first electrode or the second electrode proximate the first substrate protrudes toward the center of the discharge cell.

摘要翻译： 提供改进的等离子体显示面板，其可以降低放电点火电压，同时提高放电效率。 等离子体显示面板可以包括跨越预定间隙基本上平行于相对的第二基板的第一基板，其中间隙被分成放电单元。 荧光体层可以形成在放电单元中。 寻址电极可以形成在第一基板上以沿着第一方向延伸。 第一电极和第二电极可以形成在第一基板上，并且第一电极或第二电极中的至少一个靠近第二基板的部分朝向放电单元的中心突出的程度可以不同于 靠近第一基板的第一电极或第二电极中的至少一个的另一部分朝向放电单元的中心突出。

公开(公告)号：US20060108924A1

公开(公告)日：2006-05-25

申请号：US11268039

申请日：2005-11-07

申请人： Hoon-Young Choi ,  Min Hur ,  Young-Do Choi ,  Yon-Goo Park

发明人： Hoon-Young Choi ,  Min Hur ,  Young-Do Choi ,  Yon-Goo Park

IPC分类号： H01J17/49

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

摘要： A plasma display device having an improved electrode structure that is capable of improving a contrast of the plasma display panel while decreasing a discharge firing voltage is provided. A plasma display panel according to an embodiment of the invention includes first and second substrates disposed opposite to each other, barrier ribs arranged in a space between the first substrate and the second substrate to define at least one discharge cell, address electrodes formed along a first direction, and display electrodes formed along a second direction intersecting the first direction. The display electrodes include bus electrodes formed extending in the second direction, expansion electrodes that extend toward the center of each discharge cell from the bus electrodes and face each other in the discharge cell with a discharge gap interposed therebetween, and auxiliary electrodes located at front ends of the expansion electrodes opposite to each other.

摘要翻译： 提供具有改善的电极结构的等离子体显示装置，其能够在降低放电点火电压的同时改善等离子体显示面板的对比度。 根据本发明的实施例的等离子体显示面板包括彼此相对布置的第一和第二基板，布置在第一基板和第二基板之间的空间中的阻挡肋以限定至少一个放电单元，沿着第一基板 方向和沿着与第一方向相交的第二方向形成的显示电极。 显示电极包括沿第二方向延伸形成的总线电极，从总线电极朝向每个放电单元的中心延伸的扩展电极，并且在放电单元中彼此面对放电间隙，并且位于前端的辅助电极 的膨胀电极彼此相对。

公开(公告)号：US07375467B2

公开(公告)日：2008-05-20

申请号：US11282264

申请日：2005-11-18

申请人： Min Hur ,  Hyea-Weon Shin ,  Hoon-Young Choi ,  Sang-Geon Park

发明人： Min Hur ,  Hyea-Weon Shin ,  Hoon-Young Choi ,  Sang-Geon Park

IPC分类号： H01J17/49

CPC分类号： H01J11/32 ,  H01J11/14 ,  H01J11/24 ,  H01J2211/245 ,  H01J2211/323

摘要： A plasma display panel in which a sustain discharge is generated as an opposed discharge, thereby reducing a discharge firing voltage and improving efficiency. The plasma display panel includes first and second substrates. Address electrodes are formed on the first substrate in a first direction and first electrodes and second electrodes are formed in a second direction crossing the first direction. Each of the first electrodes and the second electrodes has base portions that correspond to discharge spaces of discharge cells and a crossbar portion that connects the base portions along the second direction. The base portions of the first and the second electrodes face each other across a gap in each discharge cell. The length of the portions of the base portions near the first substrate is different from that of the portions of the base portions near the second substrate in the second direction.

摘要翻译： 一种等离子体显示面板，其中产生作为相对放电的维持放电，从而降低放电点火电压并提高效率。 等离子体显示面板包括第一和第二基板。 地址电极沿第一方向形成在第一基板上，第一电极和第二电极沿与第一方向交叉的第二方向形成。 每个第一电极和第二电极具有对应于放电单元的放电空间的基部和沿第二方向连接基部的横杆部。 第一和第二电极的基部横跨每个放电单元中的间隙彼此面对。 第一基板附近的基部的部分的长度与在第二方向上靠近第二基板的基部的部分的长度不同。

公开(公告)号：US07230380B2

公开(公告)日：2007-06-12

申请号：US11251847

申请日：2005-10-18

申请人： Min Hur ,  Hoon-Young Choi ,  Young-Do Choi

发明人： Min Hur ,  Hoon-Young Choi ,  Young-Do Choi

IPC分类号： H01J17/49

CPC分类号： H01J11/24 ,  H01J11/16 ,  H01J2211/245

摘要： A plasma display panel is provided in which a sustain discharge is induced in response to an opposed discharge generated between a pair of electrodes, thereby reducing a discharge firing voltage and improving efficiency. The plasma display panel includes a first substrate and a second substrate disposed to face each other, a space between the first substrate and the second substrate being divided into a discharge cell, a phosphor layer formed in the discharge cell, an address electrode formed on the first substrate in a first direction, and a first electrode and a second electrode formed on the first substrate in a second direction crossing the first direction. The first electrode and the second electrode are electrically isolated from the address electrode and corresponding to the discharge cell to face each other with a space therebetween. A shape of the first electrode is substantially different from a shape of the second electrode.

摘要翻译： 提供了一种等离子体显示面板，其中响应于在一对电极之间产生的相反放电而感应维持放电，从而降低了放电点火电压并提高了效率。 等离子体显示面板包括第一基板和第二基板，第一基板和第二基板彼此相对设置，第一基板和第二基板之间的空间被分为放电单元，形成在放电单元中的荧光体层，形成在该放电单元上的寻址电极 第一基板，以及在与第一方向交叉的第二方向上形成在第一基板上的第一电极和第二电极。 第一电极和第二电极与寻址电极电隔离并且对应于放电单元彼此面对并具有空间。 第一电极的形状与第二电极的形状大致不同。

公开(公告)号：US20060170357A1

公开(公告)日：2006-08-03

申请号：US11322507

申请日：2005-12-30

申请人： Min Hur ,  Hoon-Young Choi

发明人： Min Hur ,  Hoon-Young Choi

IPC分类号： H01J17/49

CPC分类号： H01J11/16 ,  H01J11/24 ,  H01J2211/245

摘要： A plasma display panel exhibiting a reduced discharge firing voltage and/or improved luminescence efficiency is disclosed. In one embodiment, the plasma display panel includes first and second substrates facing each other with a predetermined gap such that a plurality of discharge cells are formed in a space therebetween, wherein each discharge cell comprises an address electrode elongated in a first direction, a pair of first electrodes elongated in a second direction crossing the first direction, and a pair of second electrodes elongated in a second direction, and wherein each discharge cell includes a pair of discharge spaces, the pair of first electrodes are disposed at opposite sides of the each discharge cell, and the pair of second electrodes are disposed substantially at a center of the discharge cell, between the pair of first electrodes, and parallel with each other.

摘要翻译： 公开了具有降低的放电点火电压和/或提高的发光效率的等离子体显示面板。 在一个实施例中，等离子体显示面板包括以预定间隙彼此面对的第一和第二基板，使得在其间的空间中形成多个放电单元，其中每个放电单元包括沿第一方向细长的寻址电极，一对 在与第一方向交叉的第二方向上伸长的第一电极以及沿第二方向伸长的一对第二电极，并且其中每个放电单元包括一对放电空间，该对第一电极设置在每一个的相对侧 放电单元，并且该对第二电极基本上设置在放电单元的中心之间，在一对第一电极之间并且彼此平行。

公开(公告)号：US20060113920A1

公开(公告)日：2006-06-01

申请号：US11266825

申请日：2005-11-04

申请人： Hoon-Young Choi ,  Min Hur ,  Young-Do Choi ,  Mizuta Takahisa

发明人： Hoon-Young Choi ,  Min Hur ,  Young-Do Choi ,  Mizuta Takahisa

IPC分类号： G09G3/10

CPC分类号： H01J11/12 ,  G09G3/293 ,  G09G3/2986 ,  G09G2310/0232 ,  H01J11/32 ,  H01J11/36 ,  H01J2211/368

摘要： A plasma display panel includes a plurality of discharge cells used to realize the display of images by gas discharge. The plasma display panel is divided into a display region where images are displayed and a non-display region where display does not occur. The plasma display panel includes first electrodes, second electrodes, and third electrodes intersecting the first and second electrodes. Fourth and fifth electrodes are formed in the non-display region spaced apart from each other. In a method of driving a plasma display panel, a voltage is applied at least one time to each of the fourth and fifth electrodes prior to applying a scan voltage to the second electrode that is scanned lastly among the second electrodes.

摘要翻译： 等离子体显示面板包括用于通过气体放电实现图像显示的多个放电单元。 等离子体显示面板被划分为显示图像的显示区域和不显示显示的非显示区域。 等离子体显示面板包括第一电极，第二电极和与第一和第二电极相交的第三电极。 第四和第五电极形成在彼此间隔开的非显示区域中。 在驱动等离子体显示面板的方法中，在向第二电极中最后扫描的第二电极施加扫描电压之前，至少向第四电极和第五电极施加电压。

公开(公告)号：US07274144B2

公开(公告)日：2007-09-25

申请号：US11243718

申请日：2005-10-04

申请人： Hoon-Young Choi ,  Min Hur

发明人： Hoon-Young Choi ,  Min Hur

IPC分类号： H01J17/49

CPC分类号： H01J11/36 ,  H01J11/16 ,  H01J11/24 ,  H01J2211/366

摘要： An exemplary PDP according to an embodiment of the present invention includes first and second substrates, an address electrode, first and second barrier ribs, first and second electrodes, and a phosphor layer. The first and second substrates face each other, the address electrode is formed on the first substrate and extends in a first direction, and the first barrier rib is formed on the first substrate and partitions a plurality of first discharge cells. The first and second electrodes extend along the second direction and are disposed in the first discharge cells. The second barrier rib is formed on the second substrate and partitions second discharge cells that correspond to the first discharge cells. The phosphor layer is formed in the discharge cells on the second substrate.

摘要翻译： 根据本发明的实施例的示例性PDP包括第一和第二基板，寻址电极，第一和第二阻挡肋，第一和第二电极以及荧光体层。 第一基板和第二基板彼此面对，寻址电极形成在第一基板上并沿第一方向延伸，第一隔壁形成在第一基板上并分隔多个第一放电单元。 第一和第二电极沿着第二方向延伸并且设置在第一放电单元中。 第二阻挡肋形成在第二基板上并且分隔与第一放电单元对应的第二放电单元。 荧光体层形成在第二基板上的放电单元中。

公开(公告)号：US07233108B2

公开(公告)日：2007-06-19

申请号：US11132348

申请日：2005-05-19

申请人： Hoon-Young Choi ,  Takahisa Mizuta ,  Sang-Hoon Yim ,  Min Hur ,  Young-Do Choi ,  Tae-Weon Heo

发明人： Hoon-Young Choi ,  Takahisa Mizuta ,  Sang-Hoon Yim ,  Min Hur ,  Young-Do Choi ,  Tae-Weon Heo

IPC分类号： H01J17/49

CPC分类号： H01J11/36 ,  H01J11/12 ,  H01J11/42 ,  H01J2211/365

摘要： A plasma display panel includes first and second substrates, address electrodes formed on the first substrate, display electrodes formed on the second substrate, barrier ribs formed between the first and second substrates to define discharge cells, each of which acts as a subpixel, and phosphor layers deposited in the discharge cells to form red, green, and blue subpixels. The ends of each subpixel have a first width, and a center area of each subpixel has a center width. The center area of one of the red, green, or blue subpixels is formed having a second width that is smaller than the first width, and the center area of another one of the red, green, or blue subpixels is formed having a third width that is larger than the first width.

摘要翻译： 等离子体显示面板包括第一和第二基板，形成在第一基板上的寻址电极，形成在第二基板上的显示电极，形成在第一和第二基板之间的阻挡肋，以限定作为子像素的放电单元，以及荧光体 沉积在放电单元中的层以形成红色，绿色和蓝色子像素。 每个子像素的端部具有第一宽度，并且每个子像素的中心区域具有中心宽度。 红色，绿色或蓝色子像素之一的中心区域形成为具有小于第一宽度的第二宽度，并且形成红色，绿色或蓝色子像素中的另一个红色，绿色或蓝色子像素的中心区域，具有第三宽度 大于第一宽度。

公开(公告)号：US20060103312A1

公开(公告)日：2006-05-18

申请号：US11274349

申请日：2005-11-16

申请人： Min Hur ,  Hoon-Young Choi ,  Young-Do Choi ,  Takahisa Mizuta

发明人： Min Hur ,  Hoon-Young Choi ,  Young-Do Choi ,  Takahisa Mizuta

IPC分类号： H01J17/49

CPC分类号： H01J11/16 ,  H01J11/24 ,  H01J11/26 ,  H01J2211/245 ,  H01J2211/265 ,  H01J2211/361

摘要： The invention provides a plasma display panel having an opposed discharge configuration that can improve luminous efficiency while reducing a discharge firing voltage. The PDP may include a first substrate separated from an opposing second substrate by a predetermined interval. A plurality of discharge cells may be defined between the substrates within this interval. Address electrodes having protrusions that protrude toward the inside of each discharge cell may extend on the first substrate along a first direction. First electrodes may be arranged on both sides of the discharge cell along a second direction crossing the first direction and may be spaced from the address electrode between the first substrate and the second substrate. Second electrodes arranged between and substantially parallel the first electrodes may pass through each discharge cell. The first and second electrodes may project away from the first substrate and in a direction toward the second substrate.

摘要翻译： 本发明提供了具有相对放电结构的等离子体显示面板，其可以在降低放电点火电压的同时提高发光效率。 PDP可以包括以预定间隔从相对的第二衬底分离的第一衬底。 可以在该间隔内在衬底之间限定多个放电单元。 具有朝向每个放电单元的内部突出的突起的地址电极可沿着第一方向在第一基板上延伸。 第一电极可以沿着与第一方向交叉的第二方向布置在放电单元的两侧，并且可以与第一基板和第二基板之间的寻址电极间隔开。 布置在第一电极之间并且基本上平行于第一电极的第二电极可以穿过每个放电单元。 第一和第二电极可以从第一衬底突出并且朝向第二衬底的方向突出。

公开(公告)号：US20060103304A1

公开(公告)日：2006-05-18

申请号：US11197628

申请日：2005-08-03

申请人： Min Hur ,  Hoon-Young Choi ,  Young-Do Choi ,  Takahisa Mizuta

发明人： Min Hur ,  Hoon-Young Choi ,  Young-Do Choi ,  Takahisa Mizuta

IPC分类号： H01J61/00

CPC分类号： H01J11/24 ,  H01J11/16 ,  H01J2211/245

摘要： A PDP having an opposing electrode structure including first and second substrates facing each other. A space between the first and second substrates is divided into discharge cells. Address electrodes extend in a first direction between the first and second substrates, and first and second electrodes extend in a second direction intersecting the first direction while being spaced apart from the address electrodes. At least one of the address electrodes or the first and second electrodes has a protruding portion that protrudes toward the center of each discharge cell. The protruding portions help reduce the discharge gap which in turn reduces the discharge firing voltage. Expansion portions formed as parts of the first and second electrodes increase the discharge gap used by the sustain discharge and lead to an improved luminescence efficiency.