公开(公告)号：US07768475B2

公开(公告)日：2010-08-03

申请号：US10981427

申请日：2004-11-04

Applicant: Laurent Tessier

Inventor： Laurent Tessier

IPC: G09G3/28

CPC classification number: H01J11/32 ,  G09G3/2942 ,  H01J1/72 ,  H01J11/12 ,  H01J2211/323

Abstract: A display panel provided with at least two arrays of coplanar electrodes Y, Y′ and a network of address electrodes X is described. The network of address electrodes X is formed between the plates bearing these electrodes and has a two-dimensional set of elementary discharge regions. Each elementary discharge region is subdivided into two matrix discharge regions, each located at the intersection of one Y of the coplanar electrodes and of the address electrode X and one coplanar discharge region between the coplanar electrodes Y, Y′. Each matrix discharge region is located closer to the external edge than the internal edge of the coplanar electrode Y with which the matrix discharge region is associated.

Abstract translation: 描述了设置有共面电极Y，Y'和寻址电极X的网络的至少两个阵列的显示面板。 地址电极X的网络形成在带有这些电极的板之间，并具有二维的基本放电区域。 每个基本放电区域被细分为两个矩阵放电区域，每个矩阵放电区域分别位于共面电极的一个Y和寻址电极X的交点处，并且在共平面电极Y，Y'之间的一个共面放电区域。 每个矩阵放电区域比矩阵放电区域相关联的共面电极Y的内边缘更靠近外边缘。

公开(公告)号：US07768199B2

公开(公告)日：2010-08-03

申请号：US10558037

申请日：2004-05-26

Applicant: Laurent Tessier

Inventor： Laurent Tessier

IPC: H01J17/49

CPC classification number: H01J11/12 ,  H01J11/36 ,  H01J2211/245 ,  H01J2211/326 ,  H01J2211/365

Abstract: Display panel comprising two plates, separated by a gas-filled space partitioned by separating elements forming an array of barrier ribs, and arrays of coplanar sustain electrodes and address electrodes; with each cell subdivided into a trigger zone at each of the intersections of an address electrode with a sustain electrode and into at least one coplanar discharge expansion zone that extends between the trigger zones, the array of barrier ribs is designed so that, in each cell, each coplanar expansion zone has a width that is less than the width of all the trigger zones.By applying a method of driving the sustain discharges in the display panel by matrix triggering, the luminous efficiency is very substantially improved.

Abstract translation: 显示面板包括两个板，由被形成隔壁阵列的分隔元件分隔开的气体填充空间和共面维持电极和寻址电极阵列隔开; 其中每个单元被细分为寻址电极与维持电极的每个交点处的触发区域，并且进入在触发区域之间延伸的至少一个共面放电扩展区域中，阻挡阵列被设计成使得在每个单元格中 ，每个共面扩展区的宽度小于所有触发区的宽度。 通过应用通过矩阵触发驱动显示面板中的维持放电的方法，发光效率非常显着地提高。

公开(公告)号：US07274344B2

公开(公告)日：2007-09-25

申请号：US10846190

申请日：2004-05-14

Applicant: Ana Lacoste ,  Dominique Gagnot ,  Laurent Tessier

Inventor： Ana Lacoste ,  Dominique Gagnot ,  Laurent Tessier

IPC: G09G3/28

CPC classification number: G09G3/2942

Abstract: A method for driving a plasma display having discharge regions each crossed by a pair of sustain electrodes (YS, YAS) and at least one trigger electrode (XA) is disclosed. The method includes a succession of image frames or subframes which each have a discharge region sustain phase including the application of voltage pulses VS between the electrodes of each pair of sustain electrodes serving these regions, and the application of a trigger pulse VM, of duration τM less than 1 μS, between the trigger electrode (XA) and one and/or the other of the electrodes of each pair serving these regions. The intensity and luminous efficiency of plasma displays can thus be significantly improved.

Abstract translation: 一种用于驱动等离子体显示器的方法，其具有由一对维持电极（Y SUB S，Y SUB）和所述至少一个触发电极（X＆lt; S＆gt; A ）。 该方法包括一系列图像帧或子帧，它们各自具有放电区域维持相位，包括在用于这些区域的每对维持电极的电极之间施加电压脉冲V S S，以及应用 在触发电极（X SUB）之间的触发电极（X SUB）与1个和/或该触发电极之间的小于1μS的持续时间τM的触发脉冲V M M 每对的另一个电极用于这些区域。 因此可以显着提高等离子显示器的强度和发光效率。

公开(公告)号：US20060138959A1

公开(公告)日：2006-06-29

申请号：US10528853

申请日：2003-09-18

Applicant: Laurent Tessier

Inventor： Laurent Tessier

IPC: H01J17/02

CPC classification number: H01J11/36 ,  H01J11/12 ,  H01J2211/361

Abstract: Panel comprising an array of barrier ribs each having a base resting on a plate and a top in contact with another plate that includes at least two arrays of coplanar electrodes each preferably having a constant width. According to the invention, these barrier ribs have, at their top, a low-permittivity region of thickness greater than 3 μm and less than or equal to one fifth of their total height, which has a mean dielectric permittivity at least three times smaller than the dielectric permittivity of these barrier ribs measured at their base. Thanks to the invention, the confinement of the plasma discharges far from the barrier ribs is substantially improved.

Abstract translation: 面板包括一排阻挡肋，每个阻挡肋具有搁置在板上的基部和与另一个板接触的顶部，该平板包括至少两个共面电极阵列，每个阵列优选地具有恒定的宽度。 根据本发明，这些隔壁在其顶部具有厚度大于3μm且小于或等于其总高度的五分之一的低介电常数区域，其平均介电常数至少比 这些隔壁的介电常数在其底部测量。 由于本发明，远离阻挡肋的等离子体放电的限制被大大改善。