JPH052993A - Surface discharge type plasma display panel and method for driving it - Google Patents

Surface discharge type plasma display panel and method for driving it

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Publication number
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
Authority
JP
Japan
Prior art keywords
electrodes
electrode
display panel
surface discharge
driving
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP3154718A
Other languages
Japanese (ja)
Inventor
Kenji Horio
研二 堀尾
Sukito Satomi
透人 里見
Tetsuya Ogawa
哲也 小川
Hiroyuki Nakahara
裕之 中原
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fujitsu Ltd
Original Assignee
Fujitsu Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP3154718A priority Critical patent/JPH052993A/en
Publication of JPH052993A publication Critical patent/JPH052993A/en
Pending legal-status Critical Current

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Abstract

PURPOSE:To reduce the number of circuit components required to drive a surface discharge type plasma display panel using a matrix display system, and to make the display in high fineness by reducing the number of electroded for performing display with a specified number of lines. CONSTITUTION:No.1 electrodes X and No.2 electrodes Y constituting pairs when drive voltage is impressed are arranged parallelly and alternately to accomplish surface discharge type plasma display panel 1, wherein the No.1 electrodes X No.2 Y are laid at a constant pitch (p), and each inter-electrode space is mating a display line L. When the drive is made, the No.2 electrodes Y are grouped into a plurality of groups YA, YB so that adjoining ones Y belong to different groups YB, and each group is commonly connected electrically. Thereupon the drive voltage is impressed selectively on the No.1 electrodes X, group YA, and group YB.

Description

【発明の詳細な説明】Detailed Description of the Invention

【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.

【図面の簡単な説明】[Brief description of drawings]

【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.

【符号の説明】[Explanation of symbols]

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)

【特許請求の範囲】[Claims] 【請求項1】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.
【請求項2】請求項1記載の面放電型プラズマディスプ
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.
JP3154718A 1991-06-26 1991-06-26 Surface discharge type plasma display panel and method for driving it Pending JPH052993A (en)

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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