公开(公告)号：US08154476B2

公开(公告)日：2012-04-10

申请号：US12088760

申请日：2007-02-27

Applicant: Tetsuya Shirai ,  Katsutoshi Shindo

Inventor： Tetsuya Shirai ,  Katsutoshi Shindo

IPC: G09G3/28

CPC classification number: H01J11/26 ,  H01J11/12 ,  H01J2211/265

Abstract: A plasma display device includes plasma display panel and a data driver. Plasma display panel includes a front substrate and a rear substrate faced to each other to form a discharge space therebetween. The front substrate includes a plurality of display electrodes, each having scan electrode and sustain electrode. The rear substrate includes a plurality of data electrodes intersected with the display electrodes. Discharges cells are formed at the intersections of the display electrodes and data electrodes. Data electrodes have a plurality of main electrode parts) formed in portions facing the display electrodes, and wiring parts that connect main electrode parts and have a width smaller than the widths of main electrode parts. Further, the corner of main electrode part is chamfered.

Abstract translation: 等离子体显示装置包括等离子体显示面板和数据驱动器。 等离子体显示面板包括彼此面对的前基板和后基板，以在它们之间形成放电空间。 前面基板包括多个显示电极，每个显示电极具有扫描电极和维持电极。 后基板包括与显示电极相交的多个数据电极。 在显示电极和数据电极的交叉处形成放电单元。 数据电极具有形成在面向显示电极的部分的多个主电极部分，以及连接主电极部分并且具有小于主电极部分的宽度的宽度的布线部分。 此外，主电极部分的角部被倒角。

公开(公告)号：US08093814B2

公开(公告)日：2012-01-10

申请号：US11748809

申请日：2007-05-15

Applicant: Chul-Hong Kim ,  Hyun-Mi Jeong

Inventor： Chul-Hong Kim ,  Hyun-Mi Jeong

IPC: H01J17/49

CPC classification number: H01J9/02 ,  H01J11/12 ,  H01J11/26 ,  H01J2211/225 ,  H01J2211/265

Abstract: An electrode-forming composition and a plasma display panel manufactured using the electrode-forming composition are provided. The electrode-forming composition includes: frit, a metal powder, and a vehicle, wherein the metal powder and the frit are contained in a weight ratio of 52 to 62:5 to 15; the plasma display panel including: first and second substrates that face each other with a predetermined distance between; a first electrode formed on the first substrate and extending in a first direction; a dielectric layer formed on the first substrate to cover the first electrode; a second electrode spaced apart from the first electrode, formed on the second substrate, and extending in a second direction crossing the first direction; a barrier rib in a space between the first substrate and the second substrate where the barrier rib defines a plurality of discharge cells; and a phosphor layer formed within each discharge cell, wherein the first electrode includes an insulating glass lager along an edge in the first direction.

Abstract translation: 提供使用电极形成组合物制造的电极形成组合物和等离子体显示面板。 电极形成组合物包括：玻璃料，金属粉末和载体，其中所述金属粉末和所述玻璃料的重量比为52至62:5至15; 所述等离子体显示面板包括：彼此面对预定距离的第一和第二基板; 形成在所述第一基板上并沿第一方向延伸的第一电极; 形成在所述第一基板上以覆盖所述第一电极的电介质层; 与所述第一电极间隔开的第二电极，形成在所述第二基板上，并且沿与所述第一方向交叉的第二方向延伸; 在所述第一基板和所述第二基板之间的空间中的所述障壁限定了多个放电单元; 以及形成在每个放电单元内的荧光体层，其中所述第一电极沿着所述第一方向的边缘包括绝缘玻璃层。

公开(公告)号：US07965040B2

公开(公告)日：2011-06-21

申请号：US12119051

申请日：2008-05-12

Applicant: Shingo Iwasaki ,  Yoshihiko Kamo ,  Jiro Fujimori

Inventor： Shingo Iwasaki ,  Yoshihiko Kamo ,  Jiro Fujimori

IPC: H01J17/49

CPC classification number: H01J11/26 ,  H01J11/12 ,  H01J2211/265

Abstract: Each of the red, green and blue column electrodes has widened portions each having a row-direction width larger than that of the other portions. Each of the widened portions faces a head portion of each of the transparent electrodes of a pair of row electrodes constituting each row electrode pair. The widened portion of the green column electrode facing the green discharge cell provided with the green phosphor layer is located in a different position in the column direction from a position of each of the widened portions of the red and blue column electrodes respectively facing the red and blue discharge cells respectively provided with the red and blue phosphor layers.

Abstract translation: 红色，绿色和蓝色列电极中的每一个具有比其他部分的行方向宽度大的加宽部分。 每个加宽部分面对构成每个行电极对的一对行电极的每个透明电极的头部。 绿色柱电极的面对设置有绿色荧光体层的绿色放电单元的加宽部分位于与红色和蓝色列电极的每个加宽部分分别面对红色的位置相对的列方向上的不同位置，以及 蓝色放电单元分别设有红色和蓝色荧光体层。

公开(公告)号：US07692386B2

公开(公告)日：2010-04-06

申请号：US11374825

申请日：2006-03-13

Applicant: Kyoung-Doo Kang ,  Won-Ju Yi

Inventor： Kyoung-Doo Kang ,  Won-Ju Yi

IPC: H01J17/49

CPC classification number: H01J11/26 ,  H01J11/16 ,  H01J2211/245 ,  H01J2211/265 ,  H01J2211/323

Abstract: In a plasma display panel first and second substrates are located apart and substantially parallel to each other. A barrier rib layer is located between the first substrate and the second substrate. Discharge cells having various cross-sectional areas are formed within the barrier rib layer. Phosphor layers are formed within the discharge cells. Ring shaped first and second electrodes, conforming to the cross-sectional area of the discharge cells, surround the discharge cells adjacent to one or the other of the first and second substrates. The first electrodes are coupled together along a first direction and the second electrodes are coupled together along the same first direction. Address electrodes extend in a direction crossing the first direction and include protruding portions conforming to inner contours of the discharge cells.

Abstract translation: 在等离子体显示面板中，第一和第二基板彼此分开并且基本上彼此平行。 阻挡肋层位于第一基板和第二基板之间。 具有各种横截面积的放电单元形成在隔壁层内。 在放电单元内形成荧光体层。 符合放电单元的横截面面积的环形第一和第二电极围绕与第一和第二基板中的一个或另一个相邻的放电单元。 第一电极沿着第一方向耦合在一起，并且第二电极沿相同的第一方向耦合在一起。 地址电极沿着与第一方向交叉的方向延伸，并且包括符合放电单元的内部轮廓的突出部分。

公开(公告)号：US20090225008A1

公开(公告)日：2009-09-10

申请号：US12323592

申请日：2008-11-26

Applicant: Shunichiro Nobuki ,  Norihiro Uemura ,  Masakazu Sagawa ,  Keizo Suzuki ,  Yoshiro Mikami ,  Hideto Momose ,  Shirun Ho

Inventor： Shunichiro Nobuki ,  Norihiro Uemura ,  Masakazu Sagawa ,  Keizo Suzuki ,  Yoshiro Mikami ,  Hideto Momose ,  Shirun Ho

IPC: G09G3/28

CPC classification number: H01J11/26 ,  H01J11/12 ,  H01J11/24 ,  H01J11/36 ,  H01J2211/245 ,  H01J2211/265 ,  H01J2211/365

Abstract: A plasma display apparatus having a priming discharge region PDC partitioned from a display discharge cell DDC, by a traverse rib, at a side where the second electrode between the display discharge cell DDC adjacent in a row direction is adjacent; a second longitudinal rib partitioning the priming discharge region PDC; a third longitudinal rib, further partitioning a region partitioned by the second longitudinal rib into two sections; a convex electrode; and a gap connecting the display discharge cell DDC and the priming discharge cell PDC, wherein a sum of a width in a line direction of a nearly rectangular space region containing adjacent two priming discharge cells PDCs, and a pattern width of the second longitudinal rib is designed larger than a sum of a width in the row direction and a pattern width of the traverse rib.

Abstract translation: 一种等离子体显示装置，在显示用放电单元DDC与行方向相邻的显示用放电单元DDC之间的第二电极相邻的一侧，通过横动肋从显示用放电单元DDC分割的起动放电区域PDC; 分隔起动放电区域PDC的第二纵向肋; 第三纵向肋，进一步将由所述第二纵向肋分隔的区域划分成两个部分; 凸电极 以及连接显示放电单元DDC和起动放电单元PDC的间隙，其中，包含相邻两个起动放电单元PDC的近似矩形的空间区域的线方向的宽度与第二纵向肋的图案宽度之和为 设计成大于行方向宽度和横幅的图案宽度之和。

公开(公告)号：US20090015518A1

公开(公告)日：2009-01-15

申请号：US12216592

申请日：2008-07-08

Applicant: Jung-Suk Song

Inventor： Jung-Suk Song

IPC: G09G3/28

CPC classification number: H01J11/38 ,  H01J11/12 ,  H01J11/26 ,  H01J2211/323 ,  H01J2211/46 ,  H05K1/117 ,  H05K3/361 ,  H05K3/4644 ,  H05K2201/09709 ,  H05K2201/09845

Abstract: A plasma display panel includes a substrate, a plurality of first electrodes on the substrate, the first electrodes having a first length and being on a first plane, a plurality of second electrodes on the substrate, the second electrodes having a second length and being on a second plane, the second length being different than the first length, and the second plane being different than the first plane, and a plurality of dielectric layers on the substrate, the dielectric layers embedding the first and second electrodes.

Abstract translation: 等离子体显示面板包括基板，在基板上的多个第一电极，第一电极具有第一长度并位于第一平面上，在基板上具有多个第二电极，第二电极具有第二长度并且在其上 第二平面，第二长度不同于第一长度，第二平面不同于第一平面，以及在基板上的多个电介质层，电介质层嵌入第一和第二电极。

公开(公告)号：US20080303438A1

公开(公告)日：2008-12-11

申请号：US12155462

申请日：2008-06-04

Applicant: Hyun Soh ,  Joong-Ho Moon ,  Jin-Won Han ,  Jung-Keun Ahn

Inventor： Hyun Soh ,  Joong-Ho Moon ,  Jin-Won Han ,  Jung-Keun Ahn

IPC: H01J17/49

CPC classification number: H01J11/44 ,  H01J11/12 ,  H01J11/24 ,  H01J11/26 ,  H01J2211/245 ,  H01J2211/265 ,  H01J2211/42 ,  H01J2211/444

Abstract: Provided is a plasma display panel (PDP). The PDP includes first and second substrates which face each other with a predetermined gap, barrier ribs which are disposed between the first and second substrates and define discharge cells, discharge electrodes which are disposed between the first and second substrates and have different widths, phosphor layers which are formed in the discharge cells, and colored layers which colors the phosphor layers of the discharge cells. Specifically, a red colored layer colors the red phosphor layer and a blue colored layer colors the blue phosphor layers, while the green phosphor layers are not colored.

Abstract translation: 提供了等离子体显示面板（PDP）。 PDP包括以预定间隙彼此面对的第一和第二基板，布置在第一和第二基板之间并限定放电单元的隔离栅，设置在第一和第二基板之间并具有不同宽度的荧光层 形成在放电单元中的着色层和对放电单元的荧光体层进行着色的着色层。 具体地，红色着色层对红色荧光体层进行着色，并且蓝色着色层对蓝色荧光体层着色，而绿色荧光体层未着色。

公开(公告)号：US20080303404A1

公开(公告)日：2008-12-11

申请号：US12038083

申请日：2008-02-27

Applicant: Yoshimi Kawanami ,  Nobuyuki Hori

Inventor： Yoshimi Kawanami ,  Nobuyuki Hori

IPC: H01J1/63

CPC classification number: H01J11/26 ,  H01J11/12 ,  H01J11/42 ,  H01J2211/265

Abstract: A transmission type PDP having a contrast enhanced by reducing or preventing influences of diffuse reflection by a phosphor layer is described. This PDP includes: a first substrate structure (rear unit) having a pair of display electrodes formed thereto; a second substrate structure (front unit) having an address electrode formed thereto and having a display surface; a barrier rib; and a phosphor layer between the barrier ribs. A width of the address electrode is formed to be the same as or larger than a width of a bottom surface portion of the phosphor layer between the barrier ribs, thereby hiding the bottom portion of the phosphor by the address electrode. In this manner, the diffuse reflection at the bottom surface portion of the phosphor layer is mostly suppressed.

Abstract translation: 描述通过减少或防止荧光层漫反射的影响而增强对比度的透射型PDP。 该PDP包括：具有形成于其上的一对显示电极的第一基板结构（后单元） 具有形成在其上并具有显示面的寻址电极的第二基板结构（前单元） 障壁; 和阻挡肋之间的荧光体层。 地址电极的宽度形成为与阻挡肋之间的荧光体层的底面部分的宽度相同或更大，从而通过寻址电极隐藏荧光体的底部。 以这种方式，荧光体层的底表面部分处的漫反射被大部分抑制。

公开(公告)号：US20080297446A1

公开(公告)日：2008-12-04

申请号：US12153418

申请日：2008-05-19

Applicant: Takahisa Mizuta

Inventor： Takahisa Mizuta

IPC: G09G3/28

CPC classification number: H01J11/34 ,  H01J11/14 ,  H01J11/26 ,  H01J11/32

Abstract: A plasma display panel includes a first substrate having first and second surfaces opposite each other, the first substrate including a plurality of grooves in the second surface, the grooves extending along a first direction, a plurality of address electrodes in the grooves along the first direction, a thickness of the address electrodes being smaller than a depth of the grooves to define a space between each address electrode and the second surface of the first substrate, a plurality of sustain electrodes on the second surface of the first substrate along a second direction, the second direction crossing the first direction, a second substrate facing the second surface of the first substrate, barrier ribs between the first and second substrates to define discharge cells between the first and second substrates, and at least one phosphor layer in each of the discharge cells.

Abstract translation: 等离子体显示面板包括具有彼此相对的第一和第二表面的第一基板，所述第一基板包括在所述第二表面中的多个凹槽，所述凹槽沿着第一方向延伸，所述凹槽中的多个寻址电极沿着所述第一方向 所述寻址电极的厚度小于所述槽的深度，以限定所述第一基板的每个寻址电极和所述第二表面之间的空间;沿所述第二方向在所述第一基板的所述第二表面上的多个维持电极， 与第一方向交叉的第二方向，与第一基板的第二表面相对的第二基板，在第一和第二基板之间的阻挡肋，以限定第一和第二基板之间的放电单元，以及在每个放电中的至少一个荧光体层 细胞。

公开(公告)号：US07427837B2

公开(公告)日：2008-09-23

申请号：US10537763

申请日：2002-12-10

Applicant: Woong-Sik Kim

Inventor： Woong-Sik Kim

IPC: H01J17/49 ,  H01J19/42

CPC classification number: H01J11/12 ,  H01J11/26 ,  H01J11/36 ,  H01J11/38 ,  H01J2211/265 ,  H01J2211/363 ,  H01J2211/366 ,  H01J2211/42

Abstract: Disclosed is a rear plate of a plasma display panel. In the rear plate, barrier ribs are formed by etching a baked barrier rib layer, so that the completed barrier ribs have no deformation and the electrodes can be exactly located at central portions between the barrier ribs. In a PDP having a front plate to a rear plate attached to each other, the PDP shows improvements in both optical characteristics, such as average brightness, color temperature, and contrast, and electric characteristics, such as voltage margin, power consumption, and efficiency.

Abstract translation: 公开了等离子体显示面板的后板。 在后板中，通过蚀刻烘烤的阻挡肋层形成阻挡肋，使得完成的阻挡肋没有变形，并且电极可以精确地位于阻挡肋之间的中心部分。 在具有彼此附接的前板到后板的PDP中，PDP显示出诸如平均亮度，色温和对比度的光学特性以及诸如电压裕度，功率消耗和效率的电特性的改善 。