JPH052993A - Surface discharge type plasma display panel and method for driving it - Google Patents
Surface discharge type plasma display panel and method for driving itInfo
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- JPH052993A JPH052993A JP3154718A JP15471891A JPH052993A JP H052993 A JPH052993 A JP H052993A JP 3154718 A JP3154718 A JP 3154718A JP 15471891 A JP15471891 A JP 15471891A JP H052993 A JPH052993 A JP H052993A
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- surface discharge
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Abstract
Description
【０００１】[0001]
【産業上の利用分野】本発明は、マトリクス表示方式の
面放電型のプラズマディスプレイパネル（ＰＤＰ）及び
その駆動方法に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a matrix display type surface discharge type plasma display panel (PDP) and a driving method thereof.
【０００２】面放電型のＰＤＰは、駆動電圧の印加に際
して対となる電極を基板上に隣接配置したＰＤＰであ
り、蛍光体による種々の色の表示に適したＰＤＰとして
知られている。A surface discharge type PDP is a PDP in which electrodes to be paired when a drive voltage is applied are arranged adjacent to each other on a substrate, and is known as a PDP suitable for displaying various colors by phosphors.
【０００３】[0003]
【従来の技術】図６は従来の面放電型ＰＤＰ１ｊの電極
構造を模式的に示す平面図、図７は図６の要部を拡大し
て示す平面図である。2. Description of the Related Art FIG. 6 is a plan view schematically showing an electrode structure of a conventional surface discharge type PDP 1j, and FIG. 7 is an enlarged plan view showing an essential part of FIG.
【０００４】図６において、ＰＤＰ１ｊでは、表示の各
ラインＬ毎に互いに平行な一対の放電維持電極（以下で
は単に「電極」という）Ｘｊ，Ｙｊが配列され、これら
電極Ｘｊ，Ｙｊと直交するように複数本のアドレス電極
Ａが配列されている。アドレス電極Ａは、電極Ｘｊ，Ｙ
ｊと同一基板上に形成される場合と、対向基板上に形成
される場合とがある。In FIG. 6, in the PDP 1j, a pair of discharge sustaining electrodes (hereinafter simply referred to as "electrodes") Xj and Yj which are parallel to each other are arranged for each display line L so as to be orthogonal to these electrodes Xj and Yj. A plurality of address electrodes A are arrayed in. The address electrodes A are electrodes Xj, Y.
It may be formed on the same substrate as j or may be formed on the counter substrate.
【０００５】また、図７によく示されるように、電極Ｘ
ｊ，Ｙｊは、放電空間を区画する格子状の隔壁１９ｊに
対応づけられ、隔壁１９ｊによって囲まれる単位発光領
域ＥＳｊ内で放電セルＣを画定するように配置されてい
る。As well shown in FIG. 7, the electrode X
j and Yj are associated with the grid-shaped barrier ribs 19j partitioning the discharge space, and are arranged so as to define the discharge cells C in the unit light emitting region ESj surrounded by the barrier ribs 19j.
【０００６】つまり、電極Ｘｊ，Ｙｊは、ライン内とラ
イン間とで互いに異なる配列ピッチｐ１，ｐ２（ｐ２＞
ｐ１）で交互に配列されている。That is, the electrodes Xj and Yj have different arrangement pitches p1 and p2 (p2>) between the lines and between the lines.
p1) are arranged alternately.
【０００７】なお、電極Ｘｊ，Ｙｊは、ＡＣ駆動のため
の図示しない誘電体で被覆されている。また、全ての電
極Ｙｊは電気的に共通化されており、これら電極Ｙｊに
は共通の駆動電圧が印加される。The electrodes Xj and Yj are covered with a dielectric (not shown) for AC driving. Further, all the electrodes Yj are electrically shared, and a common drive voltage is applied to these electrodes Yj.
【０００８】ＰＤＰ１ｊの表示に際しては、全ての電極
Ｘｊ（個別電極）と電極Ｙｊ（共通電極）とを介して、
全放電セルＣに対して所定周期で極性の切り換わる放電
維持電圧（放電開始電圧より低い電圧）を常時印加して
おき、この状態で、まず、１ライン目（図の最上のライ
ン）に対応する放電セルＣに放電開始電圧を越える書込
み電圧を印加し、これによりライン単位の放電を生じさ
せる。When displaying the PDP 1j, all electrodes Xj (individual electrodes) and electrodes Yj (common electrodes) are used to
A discharge sustaining voltage (a voltage lower than the discharge start voltage) whose polarity switches in a predetermined cycle is constantly applied to all the discharge cells C, and in this state, first, the first line (the uppermost line in the figure) is dealt with. An address voltage exceeding the discharge start voltage is applied to the discharge cells C to be discharged, thereby causing discharge in units of lines.
【０００９】そして、所定のアドレス電極に選択的に消
去電圧を印加して消去放電を生じさせることにより、表
示に不要な放電セルＣの壁電荷を消去する。これによ
り、いわゆる表示の書込み、すなわち表示ドットの確定
が終了する。Then, by selectively applying an erasing voltage to a predetermined address electrode to cause an erasing discharge, the wall charges of the discharge cell C unnecessary for display are erased. As a result, the so-called display writing, that is, the determination of display dots is completed.
【００１０】壁電荷の消去されなかった放電セルＣで
は、電極Ｘｊと電極Ｙｊとに交互に印加される放電維持
電圧によってその後も繰り返し放電が生じ、表示が継続
する。In the discharge cell C in which the wall charges are not erased, the discharge sustaining voltage alternately applied to the electrodes Xj and Yj causes repeated discharges thereafter and the display is continued.
【００１１】以降は、２ライン目、３ライン目というよ
うに、各ラインＬについて順にライン単位の放電及び不
要の壁電荷の消去を繰り返し、１画面の表示を行う。After that, like the second line and the third line, the line-by-line discharge and the erasing of unnecessary wall charges are repeated for each line L to display one screen.
【００１２】[0012]
【発明が解決しようとする課題】従来においては、電極
Ｘｊ，Ｙｊのパターンニング精度、電極Ｘｊ，Ｙｊと隔
壁１９ｊとの位置合わせ精度などの上で、単位発光領域
ＥＳｊの微細化、すなわち表示の高精細化（いわゆるフ
ァインピッチ化）が困難であるという問題があった。In the prior art, the unit light emitting region ESj is miniaturized, that is, the display of the electrodes Xj, Yj is finer, that is, the display precision of the electrodes Xj, Yj and the alignment accuracy of the partitions 19j. There is a problem that it is difficult to achieve high definition (so-called fine pitch).
【００１３】また、ライン数をＮ（任意の整数であり通
常は数百程度）本とした場合において、駆動に際して各
電極Ｘｊ，Ｙｊに対応させて合計（Ｎ＋１）個の駆動回
路（高耐圧のスイッチング素子などからなるドライバ回
路）を設けなければならない。そのため、駆動回路基板
の組み立てが煩雑になるとともに、ＰＤＰ１ｊが高価に
なるという問題もあった。Further, when the number of lines is N (an arbitrary integer and usually about several hundreds), a total of (N + 1) driving circuits (high withstand voltage) are associated with each electrode Xj, Yj during driving. A driver circuit including a switching element and the like must be provided. Therefore, there are problems that the assembly of the drive circuit board becomes complicated and the PDP 1j becomes expensive.
【００１４】本発明は、上述の問題に鑑み、所定のライ
ン数の表示を行うための電極の数を削減することによっ
て、表示の高精細化を図ることを目的としている。In view of the above problems, it is an object of the present invention to reduce the number of electrodes for displaying a predetermined number of lines to achieve high definition display.
【００１５】また、他の目的は、駆動に要する回路部品
点数の削減を図ることにある。Another object is to reduce the number of circuit components required for driving.
【００１６】[0016]
【課題を解決するための手段】請求項１の発明に係るＰ
ＤＰは、上述の課題を解決するため、図１に示すよう
に、駆動電圧の印加に際して対となる第１電極Ｘと第２
電極Ｙとが交互に平行に配列された面放電型プラズマデ
ィスプレイパネル１であって、前記第１電極Ｘ及び第２
電極Ｙが一定ピッチｐで配列され、当該第１電極Ｘ及び
第２電極Ｙの各電極間が表示のラインＬに対応づけられ
てなる。[Means for Solving the Problems] P according to the invention of claim 1
In order to solve the above-mentioned problems, the DP has a first electrode X and a second electrode X that form a pair when a drive voltage is applied, as shown in FIG.
A surface discharge type plasma display panel 1 in which electrodes Y are alternately arranged in parallel, wherein the first electrodes X and the second electrodes
The electrodes Y are arranged at a constant pitch p, and a space between the first electrode X and the second electrode Y is associated with a display line L.
【００１７】請求項２の発明に係る駆動方法は、前記各
第２電極Ｙを、隣接する当該第２電極Ｙが互いに異なる
グループＹＡ，ＹＢに属するように複数のグループＹ
Ａ，ＹＢに分けて、各グループＹＡ，ＹＢ毎に電気的に
共通接続し、表示の書込みに際して前記第１電極Ｘと前
記グループＹＡ，ＹＢとに選択的に駆動電圧を印加す
る。In the driving method according to a second aspect of the present invention, each of the second electrodes Y is provided with a plurality of groups Y so that the adjacent second electrodes Y belong to different groups YA and YB.
The groups YA and YB are divided into A and YB and electrically connected in common to each group, and a drive voltage is selectively applied to the first electrode X and the groups YA and YB when writing a display.
【００１８】[0018]
【作用】配列方向の両端の第１又は第２の電極Ｘ，Ｙを
除く他の電極Ｘ，Ｙは、それぞれその両側に形成される
２本のラインＬに対応する。The other electrodes X and Y except the first or second electrodes X and Y at both ends in the array direction correspond to the two lines L formed on both sides of the electrodes.
【００１９】したがって、ライン数をＮとしたとき、電
極Ｘ，Ｙの総数は（Ｎ＋１）となる。そして、Ｎが偶数
であれば、電極Ｘの数は［（Ｎ／２）＋１］となり、電
極Ｙの数は（Ｎ／２）となる。また、Ｎが奇数であれ
ば、電極Ｘの数は［（Ｎ＋１）／２］となり、電極Ｙの
数も［（Ｎ＋１）／２］となる。Therefore, when the number of lines is N, the total number of electrodes X and Y is (N + 1). If N is an even number, the number of electrodes X is [(N / 2) +1] and the number of electrodes Y is (N / 2). If N is an odd number, the number of electrodes X is [(N + 1) / 2] and the number of electrodes Y is also [(N + 1) / 2].
【００２０】電極Ｙは、駆動に際して、各ラインＬに対
して択一的に駆動電圧を印加できるように、複数のグル
ープＹＡ，ＹＢに分けられ、各グループＹＡ，ＹＢ毎に
電気的に共通接続される。The electrodes Y are divided into a plurality of groups YA and YB so that a driving voltage can be selectively applied to each line L at the time of driving, and electrically connected in common to each group YA and YB. To be done.
【００２１】電極Ｙを２つのグループＹＡ，ＹＢに分け
た場合、電気的に独立の電極の数は、電極Ｘの数とグル
ープＹＡ，ＹＢの数との合計となり、Ｎが偶数であれば
［（Ｎ／２）＋３］となり、Ｎが奇数であれば［（Ｎ＋
１）／２＋２］となる。When the electrode Y is divided into two groups YA and YB, the number of electrically independent electrodes is the total of the number of electrodes X and the number of groups YA and YB. (N / 2) +3], and if N is an odd number [(N +
1) / 2 + 2].
【００２２】[0022]
【実施例】図３は本発明に係るＰＤＰ１の構造を示す分
解斜視図である。FIG. 3 is an exploded perspective view showing the structure of the PDP 1 according to the present invention.
【００２３】ＰＤＰ１は、放電空間３０を設けて対向配
置された一対のガラス基板１１，２１、表示面Ｈ側のガ
ラス基板１１上に後述のように配列された面放電を生じ
させるための電極Ｘ，Ｙ、電極Ｘ，Ｙを被覆する誘電体
層１７、格子状の隔壁１９、背面側のガラス基板２１上
に設けられたアドレス電極Ａ、帯状の隔壁２９、及び所
定発光色の蛍光体２８などから構成されている。The PDP 1 is provided with a pair of glass substrates 11 and 21 facing each other with a discharge space 30 provided therebetween, and electrodes X arranged on the glass substrate 11 on the display surface H side to generate a surface discharge as described later. , Y, a dielectric layer 17 covering the electrodes X, Y, a grid-shaped partition wall 19, an address electrode A provided on the glass substrate 21 on the back side, a band-shaped partition wall 29, and a phosphor 28 of a predetermined emission color. It consists of
【００２４】電極Ｘ，Ｙは、ネサ膜などの透明導電膜を
フォトリソグラフィ法を用いてパターンニングすること
によって形成されている。The electrodes X and Y are formed by patterning a transparent conductive film such as a Nesa film using a photolithography method.
【００２５】放電空間３０には、ネオンに少量のキセノ
ンを混合した放電ガスが封入されている。蛍光体２８
は、面放電で生じた紫外線により励起されて発光する。The discharge space 30 is filled with a discharge gas in which neon is mixed with a small amount of xenon. Phosphor 28
Is excited by the ultraviolet rays generated by the surface discharge and emits light.
【００２６】図１は本発明に係るＰＤＰ１の電極構造を
模式的に示す平面図、図２は図１の要部を拡大して示す
平面図である。FIG. 1 is a plan view schematically showing an electrode structure of a PDP 1 according to the present invention, and FIG. 2 is an enlarged plan view showing a main part of FIG.
【００２７】ＰＤＰ１では、電極Ｘ，Ｙは、アドレス電
極と直交するように、一定のピッチｐで交互に平行に配
列されている。電極Ｘと電極Ｙのそれぞれの本数は同数
である。In the PDP 1, the electrodes X and Y are alternately arranged in parallel at a constant pitch p so as to be orthogonal to the address electrodes. The number of electrodes X and the number of electrodes Y are the same.
【００２８】図２によく示されるように、電極Ｘ，Ｙ
は、表示画面をドット毎に区画する隔壁１９によって囲
まれた各単位発光領域ＥＳに対して、縦方向に隣接する
２つの単位発光領域ＥＳに跨がるように配置され、それ
ぞれの電極間で放電セルＣを画定する。As best shown in FIG. 2, electrodes X, Y
Is arranged so as to straddle two unit light emitting regions ES which are vertically adjacent to each unit light emitting region ES which is surrounded by partition walls 19 which partition the display screen into dots, and between the respective electrodes. A discharge cell C is defined.
【００２９】つまり、ＰＤＰ１では、電極Ｘ，Ｙの各電
極間が表示のラインＬに対応づけられている。したがっ
て、ライン数をＮとしたとき、電極Ｘ，Ｙの総数は（Ｎ
＋１）となる。That is, in the PDP 1, the space between the electrodes X and Y is associated with the display line L. Therefore, when the number of lines is N, the total number of electrodes X and Y is (N
+1).
【００３０】駆動電圧の印加にあたって、電極Ｘはそれ
ぞれ電気的に独立した個別電極とされ、これに対し、電
極Ｙは、駆動回路を簡単化するために複数本ずつ共通化
した共通電極とされる。When the drive voltage is applied, the electrodes X are electrically independent individual electrodes, while the electrodes Y are common electrodes common to each other in order to simplify the drive circuit. .
【００３１】ただし、全ての電極Ｙを一括に共通化する
と、各ラインを択一的に選択不能となるので、図１に示
されるように、電極Ｙは、隣接する各電極Ｙが互いに異
なるグループに属するように、電極Ｙのみについてみれ
ば１本おき（２本目毎に）に、電極Ｘを含めてみれば３
本おき（４本目毎に）にグループ分けされ、各グループ
毎に共通端子ＴＡ，ＴＢに接続される。However, if all the electrodes Y are made common to each other, each line cannot be selected selectively. Therefore, as shown in FIG. 1, the electrodes Y are adjacent to each other in different groups. As seen from the above, every other electrode Y (every second electrode) is included in the electrode Y, and the electrode X is included in every 3 electrodes.
Each group (every fourth line) is divided into groups, and each group is connected to the common terminals TA and TB.
【００３２】これにより、電気的に独立の電極の総数、
すなわち駆動に要する駆動回路の総数は、ライン数Ｎを
偶数とした場合には、電極Ｘの数［（Ｎ／２）＋１］に
２を加えた合計の［（Ｎ／２）＋３］となる。This gives the total number of electrically independent electrodes,
That is, the total number of drive circuits required for driving is [(N / 2) +3], which is the sum of the number of electrodes X [(N / 2) +1] plus 2 when the number of lines N is an even number. .
【００３３】以下の説明では、共通端子ＴＡに接続され
た電極Ｙを電極ＹＡといい、共通端子ＴＢに接続された
電極Ｙを電極ＹＢといい、両者を区別することがある。In the following description, the electrode Y connected to the common terminal TA is referred to as an electrode YA, and the electrode Y connected to the common terminal TB is referred to as an electrode YB, which may be distinguished from each other.
【００３４】なお、電極Ｙの共通化は、ガラス基板１１
上で、クロスオーバ配線、又は容量結合（フロート電極
構造）配線などの手法を用いて行ってもよいし、ガラス
基板１１の外部のフレキシブルプリント配線板又は駆動
回路基板上で行ってもよい。The electrode Y is commonly used for the glass substrate 11
Alternatively, a method such as crossover wiring or capacitive coupling (float electrode structure) wiring may be used, or may be performed on a flexible printed wiring board or a drive circuit board outside the glass substrate 11.
【００３５】ここで、仮に従来のＰＤＰ１ｊのようにラ
インＬ毎に一対の電極を配置したものであっても、電極
の共通化によって駆動回路の総数を削減することができ
る。Here, even if a pair of electrodes is arranged for each line L like the conventional PDP 1j, it is possible to reduce the total number of drive circuits by sharing the electrodes.
【００３６】すなわち、図５に示すように、各ライン間
において、隣接する２本の電極をそれぞれ共通接続し、
各組を１組おきに個別電極側（Ｘ側）と共通電極側（Ｙ
側）に振り分け、さらに共通電極側の各組をグループ分
けして共通化してもよい。That is, as shown in FIG. 5, two adjacent electrodes are commonly connected between each line,
Every other group is separated into individual electrode side (X side) and common electrode side (Y
Side), and each group on the common electrode side may be divided into groups for common use.
【００３７】つまり、図１に示した電極構造は、図５に
おける各組の２本の電極を１本にまとめたものに相当す
る。That is, the electrode structure shown in FIG. 1 corresponds to a combination of two electrodes of each set in FIG.
【００３８】次に、ＰＤＰ１の駆動方法について説明す
る。Next, a method of driving the PDP 1 will be described.
【００３９】図４は本発明に係る駆動方法を模式的に示
すタイミングチャートである。FIG. 4 is a timing chart schematically showing the driving method according to the present invention.
【００４０】ＰＤＰ１においても、従来より用いられて
いるライン順次方式による駆動を行う。すなわち、画面
をライン走査（スキャン）するように１ライン目から順
にライン単位で書込みを行う。The PDP 1 is also driven by the line-sequential method which has been conventionally used. That is, writing is performed line by line from the first line so that the screen is line-scanned.
【００４１】まず、１本目の電極Ｘと電極ＹＡとを選択
して１ライン目の書込みを行い、続いて２本目の電極Ｘ
と電極ＹＡとを選択して２ライン目の書込みを行う。そ
して、３ライン目の書込みでは、３本目の電極Ｘと電極
ＹＢとを選択し、４ライン目の書込みでは、４本目の電
極Ｘと電極ＹＢとを選択する。First, the first electrode X and the electrode YA are selected to write the first line, and then the second electrode X is selected.
And the electrode YA are selected to write the second line. Then, in the writing of the third line, the third electrode X and the electrode YB are selected, and in the writing of the fourth line, the fourth electrode X and the electrode YB are selected.
【００４２】以降の各ラインＬの書込みに際しては、１
〜４ライン目と同様に、電極Ｘについては１本ずつ順に
選択し、電極Ｙについては、２ライン毎に交互に電極Ｙ
Ａと電極ＹＢとを選択する。When writing each line L thereafter, 1
As with the fourth line, the electrodes X are sequentially selected one by one, and the electrodes Y are alternately selected every two lines.
A and the electrode YB are selected.
【００４３】上述の実施例に係る電極構造によれば、従
来ではライン数Ｎに対して総数２Ｎの電極Ｘｊ，Ｙｊが
必要であったのに対し、電極Ｘ，Ｙの総数を（Ｎ＋１）
に削減することができることから、表示の高精細化を行
うことができる。According to the electrode structure according to the above-mentioned embodiment, the total number of electrodes X and Y is (N + 1), whereas the total number of electrodes Xj and Yj is 2N with respect to the number N of lines.
Therefore, the display can be made finer.
【００４４】上述の実施例に係る駆動方法によれば、例
えばライン数Ｎを偶数とした場合に、駆動に要する駆動
回路の総数を［（Ｎ／２）＋３］とすることができ、従
来では（Ｎ＋１）であったので、ライン数Ｎを数百程度
とすれば、従来に比べてほぼ半減することができる。According to the driving method according to the above-described embodiment, when the number of lines N is an even number, the total number of driving circuits required for driving can be [(N / 2) +3]. Since it is (N + 1), if the number N of lines is set to about several hundreds, it can be almost halved as compared with the conventional case.
【００４５】上述の実施例においては、電極Ｙを電極Ｙ
Ａ，ＹＢの２つのグループに分けるものとして説明した
が、駆動回路の電流容量の制約などによって共通化の可
能な電極Ｙの本数が限られる場合には、３つ以上のグル
ープに分けてもよい。その場合には、グループ数が１つ
増加すれば駆動回路の総数も１つ増加するが、全体とし
てみれば、駆動回路の総数は従来に比べて大幅に減少す
ることに変わりはない。In the above embodiment, the electrode Y is replaced by the electrode Y.
Although it has been described as being divided into two groups of A and YB, when the number of electrodes Y that can be shared is limited due to the limitation of the current capacity of the driving circuit, the electrodes may be divided into three or more groups. . In that case, if the number of groups is increased by one, the total number of drive circuits is also increased by one, but as a whole, the total number of drive circuits is substantially reduced as compared with the conventional case.
【００４６】[0046]
【発明の効果】請求項１の発明によれば、所定のライン
数の表示を行うための電極の数を削減することができ、
表示の高精細化を図ることができる。According to the invention of claim 1, the number of electrodes for displaying a predetermined number of lines can be reduced,
Higher definition of display can be achieved.
【００４７】請求項２の発明によれば、駆動に要する回
路部品点数を削減することができる。According to the invention of claim 2, the number of circuit components required for driving can be reduced.
【図１】本発明に係るＰＤＰの電極構造を模式的に示す
平面図である。FIG. 1 is a plan view schematically showing an electrode structure of a PDP according to the present invention.
【図２】図１の要部を拡大して示す平面図である。FIG. 2 is a plan view showing an enlarged main part of FIG.
【図３】本発明に係るＰＤＰの構造を示す分解斜視図で
ある。FIG. 3 is an exploded perspective view showing a structure of a PDP according to the present invention.
【図４】本発明に係る駆動方法を模式的に示すタイミン
グチャートである。FIG. 4 is a timing chart schematically showing a driving method according to the present invention.
【図５】駆動回路の簡素化を意図した電極構造を示す平
面図である。FIG. 5 is a plan view showing an electrode structure intended to simplify a drive circuit.
【図６】従来のＰＤＰの電極構造を模式的に示す平面図
である。FIG. 6 is a plan view schematically showing an electrode structure of a conventional PDP.
【図７】図６の要部を拡大して示す平面図である。FIG. 7 is an enlarged plan view showing a main part of FIG.
１ ＰＤＰ Ｘ 電極（第１電極） Ｙ 電極（第２電極） Ｌ 表示のライン ＹＡ 電極（グループ） ＹＢ 電極（グループ） 1 PDP X electrode (first electrode) Y electrode (second electrode) L display line YA electrode (group) YB electrode (group)
───────────────────────────────────────────────────── フロントページの続き (72)発明者 中原 裕之 神奈川県川崎市中原区上小田中1015番地 富士通株式会社内 ─────────────────────────────────────────────────── ─── Continued front page (72) Inventor Hiroyuki Nakahara 1015 Kamiodanaka, Nakahara-ku, Kawasaki City, Kanagawa Prefecture Within Fujitsu Limited
Claims (2)
（Ｘ）と第２電極（Ｙ）とが交互に平行に配列された面
放電型プラズマディスプレイパネル（１）であって、前
記第１電極（Ｘ）及び第２電極（Ｙ）が一定ピッチ
（ｐ）で配列され、当該第１電極（Ｘ）及び第２電極
（Ｙ）の各電極間が表示のライン（Ｌ）に対応づけられ
てなることを特徴とする面放電型プラズマディスプレイ
パネル。1. A surface discharge type plasma display panel (1) in which first electrodes (X) and second electrodes (Y) forming a pair upon application of a driving voltage are arranged in parallel alternately. The first electrode (X) and the second electrode (Y) are arranged at a constant pitch (p), and the respective electrodes of the first electrode (X) and the second electrode (Y) are associated with the display line (L). A surface discharge type plasma display panel characterized by being formed.
レイパネル（１）の駆動方法であって、前記各第２電極
（Ｙ）を、隣接する当該第２電極（Ｙ）が互いに異なる
グループ（ＹＡ）（ＹＢ）に属するように複数のグルー
プ（ＹＡ）（ＹＢ）に分けて、各グループ（ＹＡ）（Ｙ
Ｂ）毎に電気的に共通接続し、表示の書込みに際して前
記第１電極（Ｘ）と前記グループ（ＹＡ）（ＹＢ）とに
選択的に駆動電圧を印加することを特徴とする面放電型
プラズマディスプレイパネルの駆動方法。2. A method of driving a surface discharge type plasma display panel (1) according to claim 1, wherein the second electrodes (Y) are adjacent to each other in different groups (Y). It is divided into a plurality of groups (YA) (YB) so as to belong to YA) (YB), and each group (YA) (Y
B) electrically connected in common to each other and selectively applying a drive voltage to the first electrodes (X) and the groups (YA) (YB) when writing a display. Display panel driving method.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3154718A JPH052993A (en) | 1991-06-26 | 1991-06-26 | Surface discharge type plasma display panel and method for driving it |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3154718A JPH052993A (en) | 1991-06-26 | 1991-06-26 | Surface discharge type plasma display panel and method for driving it |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH052993A true JPH052993A (en) | 1993-01-08 |
Family
ID=15590450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3154718A Pending JPH052993A (en) | 1991-06-26 | 1991-06-26 | Surface discharge type plasma display panel and method for driving it |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH052993A (en) |
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-
1991
- 1991-06-26 JP JP3154718A patent/JPH052993A/en active Pending
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