-
公开(公告)号:US07298348B2
公开(公告)日:2007-11-20
申请号:US10507677
申请日:2003-03-17
IPC分类号: G09G3/28
CPC分类号: H01J11/32 , G09G3/2003 , G09G3/2022 , G09G3/293 , G09G3/298 , G09G2300/0452 , G09G2310/0218 , H01J11/12 , H01J2211/265 , H01J2211/326 , H01J2211/365
摘要: The invention relates to an AC plasma display panel (12) of the surface discharge type, and more specifically to the structure of the address electrodes (5) of the panel and of the phosphor elements, and to a plasma display panel device comprising such a panel. According to the invention, only one address electrode (5) is used for one out of every two columns. Scan electrodes (8) and common electrodes (7) may comprise transparent parts (11). These parts (11) may extend over one out every two cells in a checkerboard fashion. In a preferred embodiment, the columns may have alternating wide (15) and narrow (16) cells (2). Furthermore, each cell has a neighbor-cell of the same color on the same address electrode but in a neighboring column and in a neighboring row. The display panel device comprises a driving circuit (22) arranged such that in at least one of the sub-fields the neighboring cells are addressed simultaneously.
摘要翻译: 本发明涉及一种表面放电型的AC等离子体显示面板(12),更具体地说涉及面板和荧光体元件的寻址电极(5)的结构,以及包括这样的等离子体显示面板装置 面板。 根据本发明,每两列中只有一个地址电极(5)被使用。 扫描电极(8)和公共电极(7)可以包括透明部分(11)。 这些部件(11)可以以棋盘方式每两个单元延伸一个。 在优选实施例中,柱可以具有交替的宽(15)和窄(16)单元(2)。 此外,每个单元在相同地址电极上具有相同颜色的相邻单元,但是在相邻列和相邻行中。 显示面板装置包括驱动电路(22),其布置成使得在至少一个子场中相邻小区被同时寻址。
-
公开(公告)号:US07212178B2
公开(公告)日:2007-05-01
申请号:US10479086
申请日:2002-05-30
申请人: Makoto Ishii , Tomokazu Shiga , Shigeo Mikoshiba , Jurgen Jean Louis Hoppenbrouwers , Dirk De Bruin , Bart Andre Salters , Roel Van Woudenberg , Siebe Tjerk De Zwart , Ruediger Johannes Lange
发明人: Makoto Ishii , Tomokazu Shiga , Shigeo Mikoshiba , Jurgen Jean Louis Hoppenbrouwers , Dirk De Bruin , Bart Andre Salters , Roel Van Woudenberg , Siebe Tjerk De Zwart , Ruediger Johannes Lange
IPC分类号: G09G3/28
CPC分类号: G09G3/288 , G09G2310/0216 , G09G2310/0218 , G09G2330/06
摘要: The invention provides for a method and display apparatus (10) having driving circuitry for driving a display panel (24) having a plurality of addressable discharge cells (26) driven by display pulses (DP), including the steps of applying data pulses (DAP) during the time interval between display pulses (DP) and characterized by the step of priming charges for each of the discharge cells (26) by means of the reset discharges so as to reduce the required data voltage, and in particular such a method wherein one TV-field period (TF) is divided into a plurality of sub-fields (SF) all of which are of substantially equal time durations.
摘要翻译: 本发明提供一种具有用于驱动具有由显示脉冲(DP)驱动的多个可寻址放电单元(26)的显示面板(24)的驱动电路的方法和显示装置(10),包括以下步骤:施加数据脉冲 ),并且其特征在于通过复位放电对每个放电单元(26)充电的步骤,以减少所需的数据电压,特别是这样的方法,其中, 一个电视场周期(T T F F F)被分成多个子场(SF),它们都具有基本相同的时间长度。
-
公开(公告)号:US06492779B1
公开(公告)日:2002-12-10
申请号:US09857342
申请日:2001-06-04
IPC分类号: H01J1749
CPC分类号: G02F1/13334
摘要: Plasma channels in a PALC display have a minimal width, which implies that substantially all light passes via optically planar surfaces so that depolarization is prevented. The small width also enhances the extinction rate of the plasma so that less critical gas mixtures may be used. In a specific embodiment, the microsheet may be dispensed with.
摘要翻译: PALC显示器中的等离子体通道具有最小宽度,这意味着基本上所有光通过光学平面表面,从而防止去极化。 小的宽度还增强了等离子体的消光速率,从而可以使用不太关键的气体混合物。 在具体实施例中,可以省略微片。
-
-