公开(公告)号：US4575721A

公开(公告)日：1986-03-11

申请号：US431152

申请日：1982-09-30

申请人： Louis Delgrange ,  Francoise Vialettes ,  Jacques Deschamps

发明人： Louis Delgrange ,  Francoise Vialettes ,  Jacques Deschamps

IPC分类号： G09G3/28 ,  G09G3/288

CPC分类号： G09G3/296 ,  G09G3/2927 ,  G09G3/293 ,  G09G3/294 ,  G09G3/297

摘要： This invention concerns an AC plasma display panel control circuit, comprising integrated circuits combined with a single amplifier to control one of the electrode networks, and integrated circuits combined with two amplifiers to control the other electrode network. The integrated circuits issue setting and erasure signals, and the amplifiers issue maintenance signals.

摘要翻译： 本发明涉及一种AC等离子体显示面板控制电路，其包括与单个放大器组合以控制电极网络中的一个的集成电路，以及与两个放大器组合的集成电路以控制另一个电极网络。 集成电路发布设置和擦除信号，放大器发出维护信号。

公开(公告)号：US4775860A

公开(公告)日：1988-10-04

申请号：US833735

申请日：1986-02-25

申请人： Louis Delgrange ,  Michel Specty ,  Francoise Vialettes

发明人： Louis Delgrange ,  Michel Specty ,  Francoise Vialettes

IPC分类号： G09G3/28 ,  G09G3/288

CPC分类号： G09G3/296 ,  G09G3/2927 ,  G09G3/293 ,  G09G3/294 ,  G09G3/297

摘要： A control circuit is provided for an alternating type plasma display panel, comprising integrated circuits which are used for the first and second electrode arrays of the panel. In the first array, the integrated circuits participate in producing selective signals and transmit the reference voltage of the sustaining signals. In the second array, the integrated circuits participate in producing selective signals, and transmit the square wave voltage of the sustaining signals and their reference voltage is floating, that is to say that it follows the sustaining signals and, during production of the selective signals, it follows the lowest potential that is possible to apply to the electrodes. The integrated circuits are provided with logic circuits which receive a signal indicating whether the integrated circuit is used with the first or with the second electrode arrays, so that in the case of use with the first array the active electrodes are brought to the high level with respect to the non active electrode and in the case of use with the second array the non active electrodes are brought to the high level with respect to the active electrodes.

摘要翻译： 提供了一种用于交替型等离子体显示面板的控制电路，包括用于面板的第一和第二电极阵列的集成电路。 在第一阵列中，集成电路参与产生选择信号并传输维持信号的参考电压。 在第二阵列中，集成电路参与产生选择信号，并且传输维持信号的方波电压，并且其参考电压是浮置的，也就是说它遵循维持信号，并且在选择信号的产生期间， 它遵循可能施加到电极的最低电位。 集成电路设置有逻辑电路，其接收指示集成电路是否与第一或第二电极阵列一起使用的信号，使得在与第一阵列一起使用的情况下，有源电极被带到高电平 相对于非有源电极，在与第二阵列一起使用的情况下，非有源电极相对于有源电极达到高电平。

公开(公告)号：US4636784A

公开(公告)日：1987-01-13

申请号：US613904

申请日：1984-05-24

申请人： Louis Delgrange ,  Francoise Vialettes

发明人： Louis Delgrange ,  Francoise Vialettes

IPC分类号： G09G3/28 ,  G09G3/288

CPC分类号： G09G3/2927 ,  G09G3/296 ,  G09G3/297

摘要： According to the present invention, an alternating current plasma panel is controlled in the following way, when it is wished to replace one information by another:an electrode on one of the systems is selected;at least one group of electrodes with at least one electrode to be activated is addressed on the other system or second system;the complementary electrodes of those to be activated are selected on the second system;voltages are applied to the electrodes making it possible to only erase the selected electrodes;the electrodes to be activated are selected on the second system;voltages are applied to the electrodes making it possible to effect a writing only on the selected electrodes.

摘要翻译： 根据本发明，当希望用另一个信息替换一个信息时，以下列方式控制交流等离子体面板：选择其中一个系统上的电极; 具有至少一个待激活电极的至少一组电极在另一系统或第二系统上被寻址; 在第二系统上选择待激活的互补电极; 电压被施加到电极，使得可以仅擦除所选择的电极; 在第二系统上选择待激活的电极; 电压被施加到电极，使得可以仅对所选择的电极进行写入。

公开(公告)号：US4652796A

公开(公告)日：1987-03-24

申请号：US653919

申请日：1984-09-24

申请人： Louis Delgrange ,  Francoise Vialettes

发明人： Louis Delgrange ,  Francoise Vialettes

IPC分类号： G09G3/28 ,  G09G3/288 ,  H03K17/687 ,  G09G3/10

CPC分类号： H03K17/6872 ,  G09G3/296 ,  G09G3/297

摘要： In an alternate type plasma panel, the low voltage/high voltage interface circuits of the integrated circuits associated to the second network of electrodes are supplied in high voltage by the two amplifiers associated to each of these integrated circuits. During elaboration of the writing and erasure signals, one of the amplifiers supplies the voltage to be applied to the selected electrodes, to write or to erase, while the other amplifier supplies the voltage to be applied to the non selected electrodes.

摘要翻译： 在替代型等离子体面板中，与第二电极网络相关联的集成电路的低电压/高压接口电路由与这些集成电路中的每一个相关联的两个放大器以高电压提供。 在写入和擦除信号的制作期间，其中一个放大器提供要施加到所选择的电极的电压以写入或擦除，而另一个放大器提供要施加到未选择的电极的电压。

公开(公告)号：US4914352A

公开(公告)日：1990-04-03

申请号：US156938

申请日：1988-02-17

申请人： Michel Gay ,  Louis Delgrange ,  Michel Specty

发明人： Michel Gay ,  Louis Delgrange ,  Michel Specty

IPC分类号： G09F9/30 ,  G09G3/28 ,  H01J11/12

CPC分类号： H01J11/12

摘要： The invention pertains to an alternating type of plasma panel. Each pixel is defined by three parallel and coplanar electrodes and by an electrode which is perpendicular to the other three electrodes and is separated from the other three electrodes by at least one dielectric layer. Two of the three parallel electrodes are connected to circuits giving the refresh signals to each pixel during operation. The electrode perpendicular to the other three and that electrode, of the other three parallel electrodes, which is not connected to a refresh circuit, are connected to circuits that give addressing signals to each pixel during operation. The electrodes that are connected to the refresh circuits constitute two arrays of electrodes connected to two refresh circuits.

摘要翻译： 本发明涉及等离子面板的交替型。 每个像素由三个平行和共面电极以及垂直于其它三个电极的电极限定，并且通过至少一个电介质层与其它三个电极分离。 三个并联电极中的两个连接到在操作期间给每个像素的刷新信号的电路。 垂直于另外三个电极的电极和未连接到刷新电路的另外三个并联电极的电极连接到在操作期间向每个像素提供寻址信号的电路。 连接到刷新电路的电极构成连接到两个刷新电路的两个电极阵列。

公开(公告)号：US5684500A

公开(公告)日：1997-11-04

申请号：US473227

申请日：1995-06-07

申请人： Fran.cedilla.ois Morin ,  Christophe Deffontaines ,  Louis Delgrange

发明人： Fran.cedilla.ois Morin ,  Christophe Deffontaines ,  Louis Delgrange

IPC分类号： G02F1/133 ,  G02F1/1335 ,  G02F1/1368 ,  G09G3/36 ,  G02F1/1343

CPC分类号： G02F1/1368 ,  G09G3/3648 ,  G09G3/3659 ,  G02F1/133512 ,  G09G2300/0814

摘要： A multiplex control active matrix display screen including a first transparent substrate supporting an array of electrodes controlled by an array of transistors. Each transistor has two control gates. The second gates are interconnected along an addressing row or column. The rows and columns are interconnected in groups of N. The transistors of a column or row are then controlled by multiplexed three control signals.

摘要翻译： 一种多路复用控制有源矩阵显示屏幕，包括支撑由晶体管阵列控制的电极阵列的第一透明基板。 每个晶体管都有两个控制门。 第二个门沿寻址行或列互连。 行和列以N为一组互连。然后通过多路复用的三个控制信号来控制列或行的晶体管。

公开(公告)号：US06192874B1

公开(公告)日：2001-02-27

申请号：US09355310

申请日：1999-09-07

申请人： Christophe Dekoninck ,  Louis Delgrange ,  Luc Herbin ,  Pierre Neyrat ,  Frédéric Aimard ,  Jean-Marie Taupin

发明人： Christophe Dekoninck ,  Louis Delgrange ,  Luc Herbin ,  Pierre Neyrat ,  Frédéric Aimard ,  Jean-Marie Taupin

IPC分类号： G01N27406

CPC分类号： G01N27/417 ,  G01N27/4067 ,  G01N27/407

摘要： The apparatus includes a sensor capable of delivering a voltage representative of the ratio between a reference oxygen pressure and the oxygen pressure in a volume of the sensor and provided with electrodes (12, 14) via which it is possible to pass a pumping current that controls said oxygen pressure in the volume, and monitoring and control means including a digital controller (26) receiving said representative voltage on an input and suitable for delivering the pumping current. The monitoring and control means deliver the pumping current in the form of a current that varies continuously and progressively, without interruptions, governed by the digital controller in such a manner as to servo-control the input voltage to a determined value.

摘要翻译： 该装置包括传感器，其能够传递代表传感器的体积中的参考氧气压力和氧气压力之间的比率的电压并且设置有电极（12,14），通过该电极可以传递控制的泵浦电流 所述体积中的氧气压力，以及包括数字控制器（26）的监控和控制装置，所述数字控制器（26）在输入端接收所述代表性电压并且适于传送泵送电流。 监视和控制装置以电流的形式递送泵送电流，该电流以不间断的方式连续地变化，而不受数字控制器的控制，从而将输入电压伺服控制到确定的值。

公开(公告)号：US4546289A

公开(公告)日：1985-10-08

申请号：US604817

申请日：1984-04-27

申请人： Louis Delgrange

发明人： Louis Delgrange

IPC分类号： G09G3/28 ,  G09G3/288 ,  H05B37/00

CPC分类号： G09G3/2927 ,  G09G3/2932 ,  G09G3/297

摘要： This invention concerns a process for establishing control signals for an alternating plasma panel which consists in applying simultaneously:a "selection" voltage to one of the electrodes in one of the networks;a "non-selection" voltage to the other electrodes in the same network;a "setting" or "clearing" voltage to each electrode in the other network.

摘要翻译： 本发明涉及一种用于建立交替等离子面板的控制信号的方法，其包括同时施加：一个“网络中的一个电极”的“选择”电压; 对同一网络中的其他电极的“非选择”电压; 对另一个网络中的每个电极进行“设置”或“清除”电压。