公开(公告)号：DE602004024495D1

公开(公告)日：2010-01-21

申请号：DE602004024495

申请日：2004-03-25

Applicant: PANASONIC CORP

Inventor： TACHIBANA HIROYUKI ,  FUJITANI MORIO ,  NISHIO TSUYOSHI ,  ANDO TORU ,  MIZUNO KOICHI

IPC: H01J11/12 ,  H01J11/14 ,  H01J11/22 ,  H01J11/24 ,  H01J11/26 ,  H01J11/28 ,  H01J11/34 ,  H01J11/36 ,  H01J11/38

Abstract: A plasma display panel can reduce a discharge delay in address discharge, thereby performing high-speed addressing in a stable manner. A front substrate (1) and a back substrate (2) are disposed to face each other, and a discharge space (3) is formed and partitioned by barrier ribs (10) so as to form priming discharge cells (17) and main discharge cells (11). A clearance (19) is provided between the barrier ribs (10) of the priming discharge cells (17) and the front substrate (1), and priming particles generated in the priming discharge cells (17) are supplied to the main discharge cells (11) through the clearance (19), whereby a PDP performing high-speed addressing is obtained.

公开(公告)号：JP2010170758A

公开(公告)日：2010-08-05

申请号：JP2009010568

申请日：2009-01-21

Applicant: Panasonic Corp ,  パナソニック株式会社

Inventor： ANDO TORU ,  NINOMIYA SHIRO ,  KAMATANI TAKAYUKI ,  TAKEDA KENJIRO

IPC: H01J11/22 ,  H01J11/24 ,  H01J11/30 ,  H01J11/34

Abstract: PROBLEM TO BE SOLVED: To provide a plasma display panel having excellent display performance at low cost. SOLUTION: The plasma display panel includes a front face plate 1 provided with a plurality of scanning electrodes 5 and sustaining electrodes 6 arranged in a row direction on both sides of an electric discharge gap MG provided between them; a rear face plate 2 arranged to face the front face plate with an electric discharge space provided in between; and barrier ribs 13 partitioning the electric discharge space for every discharge cell. The scanning electrode 5 and the sustaining electrode 6 have first portions facing through the electric discharge gap MG, second portions arranged in parallel with spaces from the first portions, and third portions that connect the first portions to the second portions and provided for every electric discharge cell, and abut on the top parts of the barrier ribs 13 of the front face plate 1 and rear face plate 2 at portions other than the electric discharge gap MG. COPYRIGHT: (C)2010,JPO&INPIT

Abstract translation: 要解决的问题：以低成本提供具有优异的显示性能的等离子体显示面板。 解决方案：等离子体显示面板包括：前面板1，其设置有设置在它们之间的放电间隙MG的两侧上的行扫描电极5和维持电极6; 背面板2，其布置成面对设置在其间的放电空间的前面板; 以及对每个放电单元分隔放电空间的阻挡肋13。 扫描电极5和维持电极6具有面对放电间隙MG的第一部分，与第一部分平行的空间的第二部分和将第一部分连接到第二部分并且为每个放电设置的第三部分 并且在除了放电间隙MG之外的部分处抵靠在前面板1和后面板2的隔壁13的顶部上。 版权所有（C）2010，JPO＆INPIT

公开(公告)号：JP2010170764A

公开(公告)日：2010-08-05

申请号：JP2009010574

申请日：2009-01-21

Applicant: Panasonic Corp ,  パナソニック株式会社

Inventor： TAKEDA KENJIRO ,  ANDO TORU ,  KAMATANI TAKAYUKI

IPC: H01J11/12 ,  H01J11/22 ,  H01J11/24 ,  H01J11/26 ,  H01J11/34 ,  H01J11/36 ,  H01J11/44

Abstract: PROBLEM TO BE SOLVED: To provide a plasma display panel having excellent display performance at low cost.
SOLUTION: The plasma display panel has a front face plate provided with a plurality of display electrodes in a row direction with an electric discharge gap provided in between; a rear face plate arranged to face the front face plate with an electric discharge space provided in between; and barrier ribs 13 partitioning the electric discharge space for every electric discharge cell. The barrier ribs 13 are composed of vertical barrier ribs 13a formed in parallel with data electrodes 12, and horizontal barrier ribs 13b formed to exist between the display electrodes of the adjacent electric discharge cells in a direction to intersect the vertical barrier ribs 13a. The horizontal barrier ribs 13b are formed to be lower in height than the vertical barrier ribs 13a. The display electrodes are constituted to be low in luminosity when viewed from a screen on the substrate side, and a shading member does not exist between the display electrodes of the adjacent electric discharge cells.
COPYRIGHT: (C)2010,JPO&INPIT

Abstract translation: 要解决的问题：以低成本提供具有优异的显示性能的等离子体显示面板。 解决方案：等离子体显示面板具有在行方向上设置有多个显示电极的前面板，其间设置有放电间隙; 背面板，其布置成面对设置在其间的放电空间的前面板; 以及对每个放电单元分隔放电空间的阻挡肋13。 隔壁13由与数据电极12平行形成的垂直隔壁13a和形成为在相邻的放电单元的显示电极之间形成为与垂直隔壁13a相交的方向形成的水平障壁13b构成。 水平障肋13b的高度形成为比垂直隔壁13a低。 显示电极构成为从基板侧的屏幕观察时的发光度低，并且在相邻的放电单元的显示电极之间不存在遮光构件。 版权所有（C）2010，JPO＆INPIT

公开(公告)号：JP2010170762A

公开(公告)日：2010-08-05

申请号：JP2009010572

申请日：2009-01-21

Applicant: Panasonic Corp ,  パナソニック株式会社

Inventor： NINOMIYA SHIRO ,  KAMATANI TAKAYUKI ,  ANDO TORU ,  TAKEDA KENJIRO

IPC: H01J11/12 ,  H01J11/22 ,  H01J11/24 ,  H01J11/26 ,  H01J11/30 ,  H01J11/34 ,  H01J11/36 ,  H01J11/44

Abstract: PROBLEM TO BE SOLVED: To provide a plasma display panel having excellent display performance at low cost. SOLUTION: The plasma display panel has a front face plate provided with a plurality of scanning electrodes 5 and sustaining electrodes 6 arranged in a row direction on both sides of an electric discharge gap provided between them; a rear face plate arranged to face the front face plate with an electric discharge space provided in between; and barrier ribs 13 partitioning the electric discharge space for every electric discharge cell. The scanning electrode 5 and the sustaining electrode 6 have first portions facing through the electric discharge gap, second portions arranged in parallel with spaces from the first portions, and third portions that connect the first portions to the second portions. Dummy electrode patterns 19 wider than the scanning electrode 5 and sustaining electrode 6 are formed in non-display regions at an upper part and a lower part in the row direction of the front face plate. The dummy electrode patterns 19 are formed to exist in positions to coincide with the barrier ribs 13 in the row direction at boundaries between a display region and the non-display regions. COPYRIGHT: (C)2010,JPO&INPIT

Abstract translation: 要解决的问题：以低成本提供具有优异的显示性能的等离子体显示面板。 解决方案：等离子体显示面板具有设置有设置在它们之间的放电间隙的两侧上的行扫描电极5和维持电极6的前面板; 背面板，其布置成面对设置在其间的放电空间的前面板; 以及对每个放电单元分隔放电空间的阻挡肋13。 扫描电极5和维持电极6具有面对放电间隙的第一部分，与第一部分平行布置的第二部分，以及将第一部分连接到第二部分的第三部分。 在正面板的行方向的上部和下部的非显示区域中形成有比扫描电极5和维持电极6宽19倍的虚拟电极图案。 虚设电极图案19形成为存在于与显示区域和非显示区域之间的边界处的行方向上的障壁13重合的位置。 版权所有（C）2010，JPO＆INPIT

公开(公告)号：JP2010040411A

公开(公告)日：2010-02-18

申请号：JP2008203972

申请日：2008-08-07

Applicant: Panasonic Corp ,  パナソニック株式会社

Inventor： ANDO TORU ,  SHINDO KATSUTOSHI

IPC: H01J11/22 ,  H01J11/24 ,  H01J11/34 ,  H01J11/42 ,  H01J11/44

Abstract: PROBLEM TO BE SOLVED: To reduce an external light reflection of a plasma display panel and raise contrast without adding a new process and without inducing a new problem such as viewing angle dependence or the like.
SOLUTION: When the maximum value among a width B2 of a scanning bus electrode 22b, the width B3 of a maintenance bus electrode 23b, and the width B5 of a black stripe 25 is Bmax, the minimum value among a clearance W23 of a gap between the scanning bus electrode 22b and the maintenance bus electrode 23b, a clearance W35 of a gap between the maintenance bus electrode 23b and the black stripe 25, and a clearance W52 of a gap between the black stripe 25 and the scanning bus electrode 22b is Wmin, and if an optical distance between the scanning bus electrode 22b and the maintenance bus electrode 23b and a phosphor layer 35 is H, Bmax≤H≤Wmin is satisfied.
COPYRIGHT: (C)2010,JPO&INPIT

Abstract translation: 要解决的问题：为了减少等离子体显示面板的外部光反射并提高对比度而不添加新工艺，并且不引起视角依赖性等新问题。 解决方案：当扫描总线电极22b的宽度B2，维护总线电极23b的宽度B3和黑色条纹25的宽度B5的最大值为Bmax时，在间隙W23中的最小值 扫描总线电极22b和维护总线电极23b之间的间隙，维护总线电极23b和黑条25之间的间隙的间隙W35以及黑条25和扫描总线电极之间的间隙的间隙W52 22b为Wmin，如果扫描总线电极22b与维护总线电极23b和荧光体层35之间的光学距离为H，则满足Bmax≤H≤Wmin。 版权所有（C）2010，JPO＆INPIT

公开(公告)号：JP2009070713A

公开(公告)日：2009-04-02

申请号：JP2007238789

申请日：2007-09-14

Applicant: Panasonic Corp ,  パナソニック株式会社

Inventor： KAWAI SHUNSUKE ,  ANDO TORU ,  HORIE YOSHIMASA

IPC: H01J11/50

Abstract: PROBLEM TO BE SOLVED: To realize a plasma display panel capable of excellent image display, by securing a driving margin as well as stabilization of a light emission state, through improvement on instability of breakdown voltage due to residue gas without comlexifying a structure or a manufacturing process.
SOLUTION: Mixture gas containing xenon (Xe) and argon (Ar) is sealed as discharge gas in the plasma display panel, with a ratio of mixture ratio of argon to that of xenon of 1/1,000 or more and less than 1/5.
COPYRIGHT: (C)2009,JPO&INPIT

Abstract translation: 要解决的问题：为了实现能够优异的图像显示的等离子体显示面板，通过确保驱动余量以及发光状态的稳定性，通过改善由于残留气体导致的击穿电压的不稳定性而不使结构混合 或制造过程。 解决方案：含有氙气（Xe）和氩气（Ar）的混合气体在等离子体显示面板中作为放电气体密封，氩气与氙气的混合比例为1 / 1,000以上且小于1 / 5。 版权所有（C）2009，JPO＆INPIT

公开(公告)号：JP2009059563A

公开(公告)日：2009-03-19

申请号：JP2007225541

申请日：2007-08-31

Applicant: Panasonic Corp ,  パナソニック株式会社

Inventor： ANDO TORU ,  HORIE YOSHIMASA ,  KAWAI SHUNSUKE

IPC: H01J11/12 ,  H01J11/24 ,  H01J11/26 ,  H01J11/36 ,  H01J11/50

Abstract: PROBLEM TO BE SOLVED: To achieve a plasma display panel capable of achieving superior image display by stabilization of a light-emitting state as well as capable of improving instability of discharge starting voltage due to a residual gas and capable of securing a driving margin without complicating a structure and a manufacturing process.
SOLUTION: This is the plasma display panel in which a mixed gas containing xenon (Xe) and krypton (Kr) as discharge gas is sealed and the ratio between a mixing ratio of krypton and that of xenon is 1/600 or more and 1/3 or less.
COPYRIGHT: (C)2009,JPO&INPIT

Abstract translation: 解决的问题：为了实现能够通过稳定发光状态而获得优异的图像显示的等离子体显示面板，并且能够改善由于残留气体引起的放电启动电压的不稳定性并且能够确保驱动 边缘，而不会使结构和制造过程复杂化。 解决方案：这是等离子体显示面板，其中包含作为放电气体的氙（Xe）和氪（Kr）的混合气体被密封，氪与氙的混合比例为1/600以上 和1/3以下。 版权所有（C）2009，JPO＆INPIT

公开(公告)号：JP2010238488A

公开(公告)日：2010-10-21

申请号：JP2009084557

申请日：2009-03-31

Applicant: Panasonic Corp ,  パナソニック株式会社

Inventor： MIYAMOTO TAKASHI ,  ANDO TORU

IPC: H01J11/12 ,  H01J11/22 ,  H01J11/24 ,  H01J11/26 ,  H01J11/34 ,  H01J11/38

Abstract: PROBLEM TO BE SOLVED: To provide a plasma display panel (PDP) capable of reducing a data writing voltage, without causing rise in the reactive power between data electrodes themselves, deterioration of light-emitting efficiency and a rise in the maintenance voltage, using a simple constitution.
SOLUTION: In the PDP equipped with a front face substrate 1, which forms a plurality of display electrodes 6 and covers the display electrodes 6 by a dielectric layer 7, a data electrode 13, which is so arranged to oppose the front face substrate 1 that a discharge space can be formed in-between and is formed, in a direction of crossing the display electrodes 6; and a rear face substrate 2 which covers the data electrode 13 and forms a ground dielectric layer 10, the ground dielectric layer 10 has dielectric constants which are not uniform in the film-thickness direction.
COPYRIGHT: (C)2011,JPO&INPIT

Abstract translation: 要解决的问题：为了提供能够降低数据写入电压的等离子体显示面板（PDP），而不引起数据电极本身之间的无功功率的上升，发光效率的劣化和维持电压的上升 ，使用简单的宪法。 解决方案：在具有形成多个显示电极6并通过电介质层7覆盖显示电极6的正面基板1的PDP中，配置为与前面相对的数据电极13 在与显示电极6交叉的方向上形成放电空间的基板1; 以及覆盖数据电极13并形成接地电介质层10的背面基板2，接地电介质层10具有在膜厚度方向上不均匀的介电常数。 版权所有（C）2011，JPO＆INPIT

公开(公告)号：JP2010055913A

公开(公告)日：2010-03-11

申请号：JP2008219151

申请日：2008-08-28

Applicant: Panasonic Corp ,  パナソニック株式会社

Inventor： ANDO TORU ,  NOGUCHI NAOKI ,  HORIE YOSHIMASA ,  TANIWA KENICHIRO

IPC: G09G3/20 ,  G09G3/28 ,  G09G3/288 ,  G09G3/291 ,  G09G3/294 ,  G09G3/296 ,  G09G3/298 ,  H01J11/12 ,  H01J11/24 ,  H01J11/26 ,  H01J11/36 ,  H01J11/44 ,  H01J11/46 ,  H01J11/48

Abstract: PROBLEM TO BE SOLVED: To provide a PDP exceeding 100 inches which displays superior image, by dividing a circuit driving a large panel without risk of circuit breakdown and eliminating brightness variations of the panel. SOLUTION: In this plasma display panel, a front substrate and a back substrate are arranged facing each other, wherein a plurality of sustaining electrodes and a plurality of scanning electrodes covered with dielectric materials are formed on the front substrate, and a writing electrode and barrier ribs are formed on the back substrate. The plurality of sustaining electrodes 5 are divided into at least two or more groups containing the same number of electrodes, and connector parts C1 and C2 for electrically connecting the sustaining electrodes with each other are provided for each of the groups. The connector parts C1 and C2 are electrically separated from each other in each group, and further connected to different circuits, respectively. COPYRIGHT: (C)2010,JPO&INPIT

Abstract translation: 要解决的问题：为了提供超过100英寸的PDP，其通过划分驱动大面板的电路而没有电路故障的风险，并且消除了面板的亮度变化，从而显示出优异的图像。 解决方案：在该等离子体显示面板中，前面基板和背面基板彼此面对布置，其中在前基板上形成多个维持电极和被电介质材料覆盖的多个扫描电极，并且写入 在背面基板上形成电极和阻挡肋。 多个维持电极5被分成包含相同数目的电极的至少两个或更多组，并且为每个组提供用于彼此连接维持电极的连接器部分C1和C2。 连接器部分C1和C2在每个组中彼此电分离，并且还分别连接到不同的电路。 版权所有（C）2010，JPO＆INPIT

公开(公告)号：JP2008305563A

公开(公告)日：2008-12-18

申请号：JP2007148911

申请日：2007-06-05

Applicant: Panasonic Corp ,  パナソニック株式会社

Inventor： MURAKOSO TOMOHIRO ,  OGAWA KENJI ,  ANDO TORU ,  UEDA KENTARO ,  KOSHIO YOHEI ,  MURAI RYUICHI

IPC: H01J11/12 ,  H01J11/22 ,  H01J11/24 ,  H01J11/26 ,  H01J11/34 ,  H01J11/36 ,  H01J11/38 ,  H01J11/40 ,  H01J11/42

Abstract: PROBLEM TO BE SOLVED: To provide a plasma display panel in which increase of electric current flowing in the panel when writing is suppressed.
SOLUTION: The plasma display panel has a front substrate in which a scanning electrode 4 and a sustaining electrode 5 are formed and a rear substrate in which a data electrode is formed arranged opposed to each other. As for the discharge gap width G1, G2 between the scanning electrode 4 and the sustaining electrode 5, the width of discharge gap G2 on the end parts of right and left is made a larger discharge gap width than the width of discharge gap G1 on the center part of the panel.
COPYRIGHT: (C)2009,JPO&INPIT

Abstract translation: 要解决的问题：提供一种等离子体显示面板，其中抑制了写入时在面板中流动的电流的增加。 解决方案：等离子体显示面板具有其中形成有扫描电极4和维持电极5的前基板和形成数据电极的后基板，彼此相对布置。 对于扫描电极4和维持电极5之间的放电间隙宽度G1，G2，左右端部的放电间隙G2的宽度比放电间隙G1的宽度大 中心部分的面板。 版权所有（C）2009，JPO＆INPIT