公开(公告)号：US07319292B2

公开(公告)日：2008-01-15

申请号：US10791691

申请日：2004-03-03

申请人： Sung Chun Choi ,  Jungwon Kang ,  Jun Weon Song

发明人： Sung Chun Choi ,  Jungwon Kang ,  Jun Weon Song

IPC分类号： H01J17/49

CPC分类号： H01J11/32 ,  G09G3/2983 ,  G09G3/2986 ,  G09G2310/066 ,  G09G2320/0228 ,  H01J11/12 ,  H01J2211/323

摘要： A plasma display panel is disclosed. More particularly, the present invention relates to a plasma display panel, which can improve discharge stability as well as brightness and efficiency. The plasma display panel according to the present invention includes transparent electrodes (ITO electrodes) spaced in parallel to each other at a predetermined distance; and metal electrodes each formed on the transparent electrodes (ITO electrodes) in parallel to the transparent electrodes (ITO electrodes) so that the respective transparent electrodes (ITO electrodes) are inclined toward the side where the transparent electrodes face.

摘要翻译： 公开了一种等离子体显示面板。 更具体地说，本发明涉及一种能够提高放电稳定性以及亮度和效率的等离子体显示面板。 根据本发明的等离子体显示面板包括以预定距离彼此平行间隔开的​​透明电极（ITO电极） 以及与透明电极（ITO电极）平行地形成在透明电极（ITO电极）上的金属电极，使得各个透明电极（ITO电极）朝向透明电极所面对的一侧倾斜。

公开(公告)号：US20070290948A1

公开(公告)日：2007-12-20

申请号：US11828664

申请日：2007-07-26

申请人： Yasunobu Hashimoto ,  Hajime Inoue ,  Yoshiho Seo ,  Naoki Itokawa

发明人： Yasunobu Hashimoto ,  Hajime Inoue ,  Yoshiho Seo ,  Naoki Itokawa

IPC分类号： G09G3/28

CPC分类号： G09G3/2986 ,  G09G3/2022 ,  G09G3/2932 ,  G09G3/294 ,  G09G3/2983 ,  G09G3/299 ,  G09G2300/0426 ,  G09G2310/021 ,  G09G2310/0218 ,  G09G2310/0224 ,  G09G2310/04 ,  G09G2310/066 ,  G09G2320/0209 ,  G09G2320/0228 ,  G09G2330/025 ,  G09G2330/06 ,  G09G2330/08

摘要： An interlace-type PDP is driven by an improved driving method so as to achieve a greater operating margin, higher resolution, and higher brightness. The interlace-type PDP is driven using odd and even frames in such a manner that the cells are grouped into cell groups such that each cell group includes two or three cells which are adjacent in a direction crossing the electrode pairs, and the cells are driven in units of cell groups. The grouping of cells is performed differently for even and odd frames such that, in one type of frame, locations of two or three cells grouped into each group are shifted by one cell, in the direction crossing the electrode pairs, from the locations of cells grouped together in the other type of frame.

公开(公告)号：US20070279327A1

公开(公告)日：2007-12-06

申请号：US11783555

申请日：2007-04-10

申请人： Sang-Hoon Yim ,  Hak-Cheol Yang

发明人： Sang-Hoon Yim ,  Hak-Cheol Yang

IPC分类号： G09G3/28

CPC分类号： G09G3/2003 ,  G09G3/2983 ,  G09G5/28 ,  G09G2300/0452 ,  G09G2340/0457

摘要： A display device has centers of three sub-pixels arranged to form a triangle together and one side of the triangle is orientated in the same direction as a vertical direction of a displayed image. When a black or white vertical line is displayed, image signal data of left and right pixels adjacent to the black or white vertical line are converted into cyan-biased or magenta-biased image signal data, thereby enhancing the visibility and readability of displayed characters.

摘要翻译： 显示装置具有排列成三角形的三个子像素的中心，三角形的一侧朝向与所显示的图像的垂直方向相同的方向。 当显示黑色或白色垂直线时，与黑色或白色垂直线相邻的左右像素的图像信号数据被转换为青色偏差或品红色偏移图像信号数据，从而增强显示字符的可视性和可读性。

公开(公告)号：US20070152912A1

公开(公告)日：2007-07-05

申请号：US11640565

申请日：2006-12-18

申请人： Hyun Soh ,  Kyoung-Doo Kang ,  Se-Jong Kim ,  Yun-Hee Kim ,  Hyun Kim ,  Jin-Won Han

发明人： Hyun Soh ,  Kyoung-Doo Kang ,  Se-Jong Kim ,  Yun-Hee Kim ,  Hyun Kim ,  Jin-Won Han

IPC分类号： G09G3/28

CPC分类号： G09G3/2983 ,  G09G3/291 ,  G09G2300/0426 ,  G09G2300/0443 ,  G09G2330/021

摘要： In order to reduce reactive consumption power and enhance daylight contrast, provided is a plasma display panel including a first substrate and a second substrate that are facing and separated from each other; a plurality of barrier ribs defining a discharge space between the first substrate and the second substrate and forming a plurality of discharge cells; a plurality of X electrodes including a plurality of first extending electrode parts disposed in a stripe pattern on the first substrate, and a plurality of first protruding electrode parts protruding substantially perpendicularly from the first extending electrode parts; a plurality of Y electrodes including a plurality of second extending electrode parts disposed in parallel to the first extending electrode parts of the X electrodes on the first substrate, and a plurality of second protruding electrode parts protruding substantially perpendicularly from the second extending electrode parts, and generating a sustain discharge together with the first protruding electrode parts; a plurality of address electrodes disposed in a stripe pattern on the second substrate and substantially perpendicular to the first extending electrode parts and the second extending electrode parts; and a first dielectric layer formed on the surface of the first substrate to cover the X electrodes and the Y electrodes.

摘要翻译： 为了降低无功消耗功率和增强日光对比度，提供了包括彼此面对和分离的第一基板和第二基板的等离子体显示面板; 多个隔壁，限定第一基板和第二基板之间的放电空间，形成多个放电单元; 多个X电极，包括在第一基板上以条纹图案设置的多个第一延伸电极部分和与第一延伸电极部分大致垂直地突出的多个第一突出电极部分; 多个Y电极，包括与第一基板上的X电极的第一延伸电极部平行设置的多个第二延伸电极部以及与第二延伸电极部大致垂直地突出的多个第二突出电极部， 与第一突出电极部分一起产生维持放电; 多个寻址电极，设置在所述第二基板上的条纹图案中，并且基本上垂直于所述第一延伸电极部分和所述第二延伸电极部分; 以及形成在所述第一基板的表面上以覆盖所述X电极和所述Y电极的第一电介质层。

公开(公告)号：US07227513B2

公开(公告)日：2007-06-05

申请号：US09879170

申请日：2001-06-13

申请人： Eun Cheol Lee ,  Young Kyo Shin

发明人： Eun Cheol Lee ,  Young Kyo Shin

IPC分类号： G09G3/28

CPC分类号： H01J11/30 ,  G09G3/294 ,  G09G3/2983 ,  G09G2320/0209 ,  H01J11/12 ,  H01J11/28 ,  H01J2211/323

摘要： A plasma display panel and a driving method thereof that is capable of improving a discharge efficiency as well as preventing a crosstalk. In the panel, an address electrode is included in each discharge cell making a unit pixel of the plasma display panel. A plurality of second sustain electrodes are positioned at each periphery of the discharge cell in a direction crossing the address electrode to receive a second sustaining pulse. At least one of first sustain electrode is positioned at the center of the discharge cell in a direction crossing the address electrode to receive a first sustaining pulse applied alternately with respect to the second sustaining pulse.

摘要翻译： 一种能够提高放电效率以及防止串扰的等离子体显示面板及其驱动方法。 在面板中，在每个放电单元中包括寻址电极，使得等离子体显示面板的单位像素。 多个第二维持电极沿着与寻址电极交叉的方向位于放电单元的每个周边，以接收第二维持脉冲。 第一维持电极中的至少一个沿着与寻址电极交叉的方向位于放电单元的中心，以接收相对于第二维持脉冲交替施加的第一维持脉冲。

公开(公告)号：US07170471B2

公开(公告)日：2007-01-30

申请号：US10642180

申请日：2003-08-18

申请人： Yasunobu Hashimoto ,  Hajime Inoue ,  Yoshiho Seo ,  Naoki Itokawa

发明人： Yasunobu Hashimoto ,  Hajime Inoue ,  Yoshiho Seo ,  Naoki Itokawa

IPC分类号： G09G3/28

CPC分类号： G09G3/2986 ,  G09G3/2022 ,  G09G3/2932 ,  G09G3/294 ,  G09G3/2983 ,  G09G3/299 ,  G09G2300/0426 ,  G09G2310/021 ,  G09G2310/0218 ,  G09G2310/0224 ,  G09G2310/04 ,  G09G2310/066 ,  G09G2320/0209 ,  G09G2320/0228 ,  G09G2330/025 ,  G09G2330/06 ,  G09G2330/08

摘要： An interlace-type PDP is driven by an improved driving method so as to achieve a greater operating margin, higher resolution, and higher brightness. The interlace-type PDP is driven using odd and even frames in such a manner that the cells are grouped into cell groups such that each cell group includes two or three cells which are adjacent in a direction crossing the electrode pairs, and the cells are driven in units of cell groups. The grouping of cells is performed differently for even and odd frames such that, in one type of frame, locations of two or three cells grouped into each group are shifted by one cell, in the direction crossing the electrode pairs, from the locations of cells grouped together in the other type of frame.

摘要翻译： 通过改进的驱动方法驱动交错型PDP，以实现更大的操作余量，更高的分辨率和更高的亮度。 以奇数和偶数帧的方式驱动隔行扫描型PDP，使得单元被分组成单元组，使得每个单元组包括在与电极对交叉的方向上相邻的两个或三个单元，并且驱动单元 以单元格为单位。 对于偶数和奇数帧，对单元进行不同的分组，使得在一种类型的帧中，分组到每个组中的两个或三个单元的位置沿着与电极对交叉的方向从单元的位置移位一个单元 分组在另一种类型的框架。

公开(公告)号：US20060170630A1

公开(公告)日：2006-08-03

申请号：US11297456

申请日：2005-12-09

申请人： Min Hur ,  Jae-Yong Lim

发明人： Min Hur ,  Jae-Yong Lim

IPC分类号： G09G3/30

CPC分类号： G09G3/2983 ,  G09G3/297 ,  G09G2310/0205 ,  H01J11/16 ,  H01J11/32 ,  H01J2211/245 ,  H01J2211/265 ,  H01J2211/361

摘要： A Plasma Display Panel (PDP) has an opposed discharge structure to reduce its discharge firing voltage and to enhance its luminescence efficiency. The PDP includes: a first substrate and a second substrate arranged to face each other with a space therebetween, the space between the first substrate and the second substrate being divided into a plurality of discharge cells; phosphor layers arranged in the plurality of discharge cells; first electrodes and second electrodes extending in a first direction between the first substrate and the second substrate and alternately disposed in parallel on both sides of respective discharge cells in a second direction intersecting the first direction and shared by adjacent discharge cells, the first electrodes and the second electrodes having floating portions extending toward the second substrate in a direction away from the first substrate and arranged to face one another in spaces corresponding to the respective discharge cells; and address electrodes extending in the second direction between the first substrate and the second substrate, the address electrodes having protruding portions that protrude between the floating portions of the first electrodes and the floating portions of the second electrodes.

摘要翻译： 等离子体显示面板（PDP）具有相对的放电结构，以降低其放电点火电压并提高其发光效率。 PDP包括：第一基板和第二基板，其布置成彼此面对并具有空间，第一基板和第二基板之间的空间被分成多个放电单元; 布置在所述多个放电单元中的荧光体层; 第一电极和第二电极，其在第一基板和第二基板之间沿第一方向延伸，并且在与第一方向相交的第二方向并且在相应的放电单元的两侧平行布置，并且由相邻的放电单元共用，第一电极和第二电极 第二电极具有沿着远离第一基板的方向朝向第二基板延伸的浮动部分，并且被布置为在对应于各个放电单元的空间中彼此面对; 以及在所述第一基板和所述第二基板之间沿所述第二方向延伸的寻址电极，所述寻址电极具有在所述第一电极的浮动部分和所述第二电极的浮动部分之间突出的突出部分。

公开(公告)号：US07075504B2

公开(公告)日：2006-07-11

申请号：US10242666

申请日：2002-09-13

申请人： Tsutomu Tokunaga ,  Nobuhiko Saegusa ,  Kazuo Yahagi ,  Mitsushi Kitagawa ,  Ryo Suzue ,  Eishiro Otani ,  Yoichi Sato

发明人： Tsutomu Tokunaga ,  Nobuhiko Saegusa ,  Kazuo Yahagi ,  Mitsushi Kitagawa ,  Ryo Suzue ,  Eishiro Otani ,  Yoichi Sato

IPC分类号： G09G3/28

CPC分类号： G09G3/2927 ,  G09G3/2922 ,  G09G3/2925 ,  G09G3/293 ,  G09G3/2932 ,  G09G3/2935 ,  G09G3/2937 ,  G09G3/2983 ,  G09G3/2986 ,  G09G3/299 ,  G09G2320/0228 ,  G09G2320/0238 ,  H01J11/12 ,  H01J11/24 ,  H01J11/36 ,  H01J11/38 ,  H01J11/44 ,  H01J2211/444

摘要： A plasma display panel capable of improving dark contrast. A unit light emission region is comprised of a display discharge cell in which a discharge is produced between portions of row electrodes X, Y of each row electrode pair (X, Y) opposing each other, and a reset and address discharge cell arranged in parallel with the display discharge cell, in which a discharge is produced between portions of the row electrode Y and a row electrode X of another adjacent row electrode pair (X, Y). The display discharge cell and reset and address discharge cell are communicated with each other. A light absorbing layer is formed in a portion of the reset and address discharge cell opposing the display surface. According to another aspect, the unit light emission region in the display panel comprises a first discharge cell and a second discharge cell comprising a light absorbing layer. A sustain discharge for emitting light for displaying an image is produced in the first discharge cell, while a variety of control discharges causing light emission not associated with a displayed image are produced in the second discharge cell. According to a further aspect, unit light emission regions are formed at intersections of each of a plurality of first row electrodes and second row electrodes alternately formed on the front substrate such that the first row electrode and the second electrode in each pair are arranged in a reverse order to the preceding pair, and each of a plurality of column electrodes.

摘要翻译： 能够改善暗对比度的等离子体显示面板。 单位发光区域由显示放电单元构成，在该显示放电单元中，在彼此相对的各行电极对（X，Y）的行电极X，Y的部分之间产生放电，并且并联设置复位和寻址放电单元 在行电极Y的一部分与另一相邻行电极对（X，Y）的行电极X之间产生放电的显示放电单元。 显示放电单元和复位和寻址放电单元彼此连通。 在复位和寻址放电单元的与显示表面相对的部分中形成光吸收层。 根据另一方面，显示面板中的单位发光区域包括第一放电单元和包括光吸收层的第二放电单元。 在第一放电单元中产生用于发出用于显示图像的光的维持放电，同时在第二放电单元中产生导致与显示图像不相关的发光的各种控制放电。 根据另一方面，单元发光区域形成在交替形成在前基板上的多个第一行电极和第二行电极中的每一个的交叉处，使得每对中的第一行电极和第二电极被布置在 与前一对相反的顺序，以及多个列电极中的每一个。

公开(公告)号：US20060145956A1

公开(公告)日：2006-07-06

申请号：US11298934

申请日：2005-12-12

申请人： Dae Myung

发明人： Dae Myung

IPC分类号： G09G3/28

CPC分类号： G09G3/293 ,  G09G3/2932 ,  G09G3/2948 ,  G09G3/2983 ,  G09G3/2986 ,  G09G2300/043 ,  G09G2310/0232

摘要： A plasma display panel that permits a high-speed addressing. In the panel, scanning/sustaining electrodes are provided at each discharge cell. Common sustaining electrodes are arranged in parallel to the scanning/sustaining electrodes at each discharge cell. At least two dummy electrodes are provided at the non-display area to supply the non-display area with charged particles in the address interval.

公开(公告)号：US20060145626A1

公开(公告)日：2006-07-06

申请号：US11289388

申请日：2005-11-30

申请人： Takashi Sasaki

发明人： Takashi Sasaki

IPC分类号： G09G3/10

CPC分类号： H01J11/12 ,  G09G3/2983 ,  G09G3/299 ,  G09G2310/066 ,  H01J11/24 ,  H01J2211/245

摘要： A plasma display panel includes a plurality of first bus electrodes and a plurality of second bus electrodes disposed so as to be adjacent on at least one side, a plurality of first discharge electrodes and a plurality of second discharge electrodes that are transparent and extend in a comb-tooth shape in a direction perpendicular to the bus electrodes, a plurality of third electrodes extending in parallel in a vertical direction, and a plurality of horizontal barrier ribs extending in parallel to the third electrodes. Display cells are formed in portions where the first and second bus electrodes face each other and which are defined by the barrier ribs in a horizontal direction. The first discharge electrodes and the second discharge electrodes are alternately disposed for every two cells in the horizontal direction so as to protrude from the first and second bus electrodes, respectively. In each display cell, the first and second discharge electrodes have edges extending in an approximately vertical direction. A gap between the edges of the first and second discharge electrodes is gradually varied.

摘要翻译： 等离子体显示面板包括多个第一总线电极和多个第二总线电极，其设置成至少在一个侧面相邻;多个第一放电电极和多个第二放电电极，其透明并在 在与总线电极垂直的方向上形成梳齿形状，沿垂直方向平行延伸的多个第三电极和与第三电极平行延伸的多个水平障壁。 显示单元形成在第一和第二总线电极彼此面对的部分中，并且其在水平方向上由障壁限定。 第一放电电极和第二放电电极在水平方向上每隔两个电池交替设置，从而分别从第一和第二总线电极突出。 在每个显示单元中，第一和第二放电电极具有沿大致垂直方向延伸的边缘。 第一和第二放电电极的边缘之间的间隙逐渐变化。