公开(公告)号：US07649317B2

公开(公告)日：2010-01-19

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：US07554267B2

公开(公告)日：2009-06-30

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： H01J17/49

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.

摘要翻译： 具有相对电极结构的PDP，其包括彼此面对的第一和第二基板。 第一和第二基板之间的间隔被分成放电单元。 地址电极在第一和第二基板之间沿第一方向延伸，并且第一和第二电极沿着与第一方向相交的第二方向延伸，同时与寻址电极间隔开。 至少一个寻址电极或第一和第二电极具有朝向每个放电单元的中心突出的突出部分。 突出部分有助于减小放电间隙，从而降低放电点火电压。 形成为第一和第二电极的部分的膨胀部分增加了由维持放电所使用的放电间隙，并提高了发光效率。

公开(公告)号：US07315123B2

公开(公告)日：2008-01-01

申请号：US11156605

申请日：2005-06-21

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

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

IPC分类号： H01J17/49 ,  H01J1/46

CPC分类号： H01J11/30 ,  H01J11/12

摘要： A Plasma Display Panel (PDP) includes: first and second substrates arranged opposite to each other; address electrodes arranged parallel to each other on the first substrate; barrier ribs arranged in a space between the first and second substrates to divide a plurality of discharge cells; phosphor layers respectively arranged within the discharge cells; first and second electrodes arranged on the second substrate corresponding to the respective discharge cells, the first and second electrodes extending in a direction crossing the address electrodes; and third and fourth electrodes, separated from the first and second electrodes, and projecting toward the first substrate in a direction away from the second substrate, the third and fourth electrodes facing each other with a space therebetween.

摘要翻译： 等离子体显示面板（PDP）包括：彼此相对布置的第一和第二基板; 在第一基板上彼此平行配置的地址电极; 阻挡肋布置在第一和第二基板之间的空间中，以分割多个放电单元; 荧光体层分别布置在放电单元内; 布置在对应于各个放电单元的第二基板上的第一和第二电极，第一和第二电极沿着与寻址电极交叉的方向延伸; 以及与第一和第二电极分离并且沿远离第二基板的方向朝向第一基板突出的第三和第四电极，第三和第四电极彼此面对并具有间隔。

公开(公告)号：US07304433B2

公开(公告)日：2007-12-04

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：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.

公开(公告)号：US20060119545A1

公开(公告)日：2006-06-08

申请号：US11294378

申请日：2005-12-06

申请人： Seung-Rok Shin ,  Min Hur ,  Young-Do Choi

发明人： Seung-Rok Shin ,  Min Hur ,  Young-Do Choi

IPC分类号： G09G3/28

CPC分类号： G09G3/293 ,  G09G3/294 ,  G09G3/299 ,  G09G2310/0218 ,  G09G2310/0227

摘要： A method and apparatus for driving a plasma display panel (PDP) with discharge cells arranged between a first substrate and second substrate, address electrodes arranged along a first direction, first electrodes and second electrodes arranged along a second direction crossing the first direction on opposite sides of each of a discharge cell, and scan electrodes arranged along the second direction that partition each discharge cell into two discharge spaces. The two discharge spaces of one discharge cell share a scan electrode. By selectively biasing the first electrodes and second electrodes during an address period, the two discharge spaces can be addressed during a first half and a second half of a single address period or during two distinct address periods. Sustain discharge for a single subfield can be generated in the two discharge spaces during a single sustain discharge period or during two distinct sustain discharge periods.

摘要翻译： 一种用于驱动等离子体显示面板（PDP）的方法和装置，其具有布置在第一基板和第二基板之间的放电单元，沿着第一方向布置的寻址电极，沿着相对侧的与第一方向交叉的第二方向布置的第一电极和第二电极 和沿着第二方向布置的扫描电极，每个放电单元将每个放电单元分隔成两个放电空间。 一个放电单元的两个放电空间共享扫描电极。 通过在寻址周期期间选择性地偏压第一电极和第二电极，两个放电空间可以在单个地址周期的前半部分和后半部分期间或在两个不同的寻址周期期间寻址。 在单个维持放电期间或两个不同的维持放电期间，可以在两个放电空间中产生单个子场的保持放电。

公开(公告)号：US20060114179A1

公开(公告)日：2006-06-01

申请号：US11282249

申请日：2005-11-18

申请人： Min Hur ,  Young-Do Choi

发明人： Min Hur ,  Young-Do Choi

IPC分类号： G09G3/28

CPC分类号： H01J11/16 ,  G09G3/293 ,  G09G3/2983 ,  H01J11/24 ,  H01J11/26 ,  H01J2211/245 ,  H01J2211/265 ,  H01J2211/32

摘要： A plasma display panel which is capable of decreasing a discharge firing voltage and reducing a reset period and an addressing period to improve a luminescence efficiency. The plasma display panel includes: a first and second substrate arranged to face each other with a predetermined space therebetween and having a plurality of discharge cells defined in the space between the first and second substrates; a plurality of phosphor layers formed inside the respective discharge cells; first and second display electrodes formed to extend along a first direction and between the first and second substrates to correspond to the respective discharge cells, the respective first and second display electrodes facing each other with a space therebetween to expand in a third direction from the first substrate to the second substrate; and first and second address electrodes formed to extend along a second direction intersecting the first direction, between the first and second substrates, and separated from each other in the third direction.

摘要翻译： 一种能够降低放电点火电压并减少复位周期和寻址周期以提高发光效率的等离子体显示面板。 等离子体显示面板包括：第一和第二基板，其布置成彼此面对预定的空间，并且具有限定在第一和第二基板之间的空间中的多个放电单元; 形成在各放电单元内的多个荧光体层; 形成为沿着第一方向延伸并且在第一和第二基板之间对应于各个放电单元的第一和第二显示电极，相应的第一和第二显示电极彼此面对，在其间具有空间，从第一和第二基板向第三方向扩展 衬底到第二衬底; 以及第一和第二寻址电极，其形成为沿与第一方向交叉的第二方向在第一和第二基板之间延伸，并且在第三方向上彼此分离。

公开(公告)号：US20070063642A1

公开(公告)日：2007-03-22

申请号：US11475006

申请日：2006-06-27

申请人： Min Hur ,  Young-Do Choi

发明人： Min Hur ,  Young-Do Choi

IPC分类号： H01J1/62

CPC分类号： H01J11/28 ,  H01J11/16 ,  H01J2211/265 ,  H01J2211/323

摘要： A plasma display panel (PDP) includes a first substrate and a second substrate arranged opposite to each other with a space therebetween being partitioned into a plurality of discharge cells, phosphor layers in the discharge cells, address electrodes extending in a first direction between the first substrate and the second substrate and corresponding to each discharge cell, first and second electrodes extending in a second direction crossing the first direction between the first substrate and the second substrate and formed opposite to each other with a discharge cell interposed therebetween, the first electrodes and the second electrodes expanding from the first substrate toward the second substrate, and third electrodes extending in the second direction between the address electrodes and the second substrate, the third electrodes being disposed between the first electrodes and the second electrodes and protruding toward the first substrate.

摘要翻译： 等离子体显示面板（PDP）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，其间具有空间，被分隔成多个放电单元，放电单元中的荧光体层，在第一方向上延伸的寻址电极 基板和第二基板，并且对应于每个放电单元，第一和第二电极沿与第一基板和第二基板之间的第一方向交叉的第二方向延伸并且彼此形成为彼此相对的放电单元，第一电极和 所述第二电极从所述第一基板朝向所述第二基板扩张，以及在所述寻址电极和所述第二基板之间沿所述第二方向延伸的第三电极，所述第三电极设置在所述第一电极和所述第二电极之间并朝向所述第一基板突出。