公开(公告)号：US07167144B2

公开(公告)日：2007-01-23

申请号：US10479695

申请日：2002-06-04

Applicant: Laurent Tessier

Inventor： Laurent Tessier

IPC: G09G3/28

CPC classification number: G09G3/2986 ,  G09G3/2927 ,  G09G3/2942 ,  G09G2310/066 ,  G09G2320/0228

Abstract: The invention concerns a plasma panel display wherein the coplanar faceplate of the display panel comprising electrode triads including each two opposite side electrodes and a central electrode, and wherein during sustain operations by application of a series of sustain voltage pulses between the electrode triads, the central electrode always acts as anode. Such an arrangement, and preferably at an adapted width of the central electrode, enables to enhance substantially the luminous efficacy of the display panel.

Abstract translation: 本发明涉及一种等离子体面板显示器，其中显示面板的共面面板包括包括每两个相对的侧面电极的电极三联体和中心电极，并且其中在通过在电极三电极之间施加一系列维持电压脉冲的维持操作期间， 电极总是作为阳极。 这种布置，并且优选地以中心电极的适应宽度，能够显着提高显示面板的发光效率。

公开(公告)号：US20060043891A1

公开(公告)日：2006-03-02

申请号：US10518567

申请日：2003-06-19

Applicant: Laurent Tessier ,  Ana Lacoste

Inventor： Laurent Tessier ,  Ana Lacoste

IPC: H01J17/00 ,  H01J17/49 ,  H01J21/10 ,  G09G3/28

CPC classification number: H01J11/12 ,  H01J11/24 ,  H01J11/38 ,  H01J2211/245

Abstract: The invention concerns a faceplate comprising, for each discharge zone, at least two electrode elements having an axis of symmetry Ox and which are adapted such that the surface potential V(x) measured at the dielectric layer surface covering said elements increases, away from the edge of the discharge elements, continuously or discontinuously, without decreasing portion, when a constant potential difference is applied between the two electrodes serving said discharge zone, thereby substantially enhancing the panel luminous efficacy.

公开(公告)号：US20060092101A1

公开(公告)日：2006-05-04

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：US06819055B2

公开(公告)日：2004-11-16

申请号：US10467813

申请日：2003-08-12

Applicant: Laurent Tessier

Inventor： Laurent Tessier

IPC: G09G310

CPC classification number: G09G3/2807 ,  G09G3/2942

Abstract: According to this method, before a high-frequency pulse train is applied between the two electrodes of a pair carried by one plate, at least one sustain pulse is applied between an electrode of this pair and an electrode of another plate of the panel. As the sustain discharges are not generated between the same electrodes as the stabilized discharges, the electrodes may be moved further apart so as to lower the stabilization frequency without thereby having to increase the sustain voltages.

Abstract translation: 根据该方法，在由一个板承载的一对电极之间施加高频脉冲串之前，在该对的电极和面板的另一个电极的电极之间施加至少一个维持脉冲.As 在与稳定放电相同的电极之间不产生维持放电，电极可以进一步移动，以便降低稳定频率，而不必增加维持电压。

公开(公告)号：US20070241996A1

公开(公告)日：2007-10-18

申请号：US10558037

申请日：2004-05-26

Applicant: Laurent Tessier

Inventor： Laurent Tessier

IPC: H01J37/00

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叉点处的触发区域，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，所述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：US6114274A

公开(公告)日：2000-09-05

申请号：US443450

申请日：1995-05-18

Applicant: Elisabeth Bordes ,  Michel Gubelmann ,  Laurent Tessier

Inventor： Elisabeth Bordes ,  Michel Gubelmann ,  Laurent Tessier

IPC: B01J27/18 ,  B01J27/199 ,  C07C51/215 ,  C07C51/225 ,  B01J27/198 ,  C07C51/31

CPC classification number: C07C51/215 ,  B01J23/002 ,  B01J27/199 ,  B01J2523/00

Abstract: The aliphatic carboxylic acids, e.g., acetic acid, are selectively prepared, even on an industrial scale, by controlledly oxidizing the corresponding alkanes, e.g., ethane, with a source of oxygen, in the presence of a catalytically effective amount of an advantageously supported heteropolyacid catalyst having the formula (I):[A.sub.a B.sub.b ].sub.f [C.sub.c D.sub.d E.sub.e O.sub.x ].sup.f-(I)in which A is at least one monovalent cation selected from among hydrogen, an alkali metal, or the ammonium ion; B is VO.sup.2 +, VO.sup.3 +, an alkaline earth metal ion, or an ion of a metal of Groups VII A, VIII, I B, IV B and V B of the Periodic Table; C is Mo and/or W; D is phosphorus, arsenic, antimony, silicon, germanium and/or boron; E is vanadium, optionally in combination with at least one metal of Groups V A, VII A and VIII of the Periodic Table or chromium; f=a+.alpha.b wherein .alpha. depends on the charge of the ion B, which is equal to 2, 3 or 4; c is a number ranging from 5 to 20-e; d is a number ranging from 1 to 5; and e is a number ranging from 1 to 9.

Abstract translation: 通过在催化有效量的有利负载的杂多酸的存在下，通过有选择地制备脂肪族羧酸，例如乙酸，即使在工业规模上，通过可控地氧化相应的烷烃，例如乙烷与氧源 具有式（I）的催化剂：[AaBb] f [CcDdEex] f-（I）其中A是选自氢，碱金属或铵离子中的至少一种一价阳离子; B是VO2 +，VO3 +，碱土金属离子或元素周期表第VIIA，VIII，IB，IVB和VB族金属的离子; C是Mo和/或W; D是磷，砷，锑，硅，锗和/或硼; E是钒，任选地与元素周期表第ⅤA，ⅦA和Ⅷ族的至少一种金属或铬组合; f = a +αb其中α取决于离子B的电荷，其等于2,3或4; c为5〜20-e的数字; d为1〜5的数字; e是从1到9的数字。

公开(公告)号：US07586465B2

公开(公告)日：2009-09-08

申请号：US10518567

申请日：2003-06-19

Applicant: Laurent Tessier ,  Ana Lacoste

Inventor： Laurent Tessier ,  Ana Lacoste

IPC: G09G3/20

CPC classification number: H01J11/12 ,  H01J11/24 ,  H01J11/38 ,  H01J2211/245

Abstract: The invention concerns a faceplate comprising, for each discharge zone, at least two electrode elements having an axis of symmetry Ox and which are adapted such that the surface potential V(x) measured at the dielectric layer surface covering said elements increases, away from the edge of the discharge elements, continuously or discontinuously, without decreasing portion, when a constant potential difference is applied between the two electrodes serving said discharge zone, thereby substantially enhancing the panel luminous efficacy.

Abstract translation: 本发明涉及一种面板，其包括针对每个放电区的至少两个具有对称轴Ox的电极元件，其适于使得覆盖所述元件的介电层表面处测得的表面电位V（x）远离 当在用于所述放电区域的两个电极之间施加恒定的电位差时，放电元件的边缘连续地或不连续地，而不减少部分，从而显着提高面板发光效率。

公开(公告)号：US07372205B2

公开(公告)日：2008-05-13

申请号：US10528853

申请日：2003-09-18

Applicant: Laurent Tessier

Inventor： Laurent Tessier

IPC: H01J17/49

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。

公开(公告)号：US20050162086A1

公开(公告)日：2005-07-28

申请号：US10513093

申请日：2003-04-10

Applicant: Ana Lacoste ,  Laurent Tessier ,  Henri Doyeux

Inventor： Ana Lacoste ,  Laurent Tessier ,  Henri Doyeux

IPC: G09G3/20 ,  G09G3/2807 ,  H01J11/00 ,  H01J17/49

CPC classification number: H01J11/00 ,  G09G3/2807 ,  H01J17/49

Abstract: The invention concerns a display panel comprising a front faceplate and a rear faceplate providing between them a two-dimensional matrix of zones filled with discharge gas, addressing means for selectively activating pre-selected discharge zones by depositing therein electric charges, and a device for generating microwave electromagnetic radiation adapted to apply through the rear faceplate to the assembly of the display panel discharge zones, a microwave radiation of sufficient intensity to generate plasma discharges solely in the activated discharge zones. Thus, an easy-to-monitor panel with high luminous efficacy is obtained wherein the addressing and maintenance functions are separate.

Abstract translation: 本发明涉及一种显示面板，其包括前面板和后面板，在它们之间设置填充有放电气体的区域的二维矩阵，用于通过在其中沉积电荷来选择性地激活预选放电区域的寻址装置，以及用于产生 微波电磁辐射适于通过后面板施加到显示面板排出区的组装，具有足够强度的微波辐射，以仅在活化的放电区产生等离子体放电。 因此，获得具有高发光效率的易于监视的面板，其中寻址和维护功能是分开的。

公开(公告)号：US06879104B2

公开(公告)日：2005-04-12

申请号：US10466475

申请日：2001-12-21

Applicant: Laurent Tessier

Inventor： Laurent Tessier

IPC: H01J11/22 ,  H01J11/12 ,  H01J11/24 ,  H01J17/49

CPC classification number: H01J11/12 ,  H01J11/24 ,  H01J2211/245

Abstract: Each sustain electrode of a pair includes a continuous ignition conductor, a bus without any overlap and without any direct contact with the latter, electrical connection between the ignition conductor and the bus, and a connector for spreading the discharge. This arrangement allows the luminous efficiency of sustained discharges to be increased.

Abstract translation: 一对维持电极包括连续的点火导体，总线没有任何重叠，与之不直接接触，点火导体和总线之间的电连接以及用于扩散放电的连接器。 这种布置允许持续放电的发光效率提高。