TW386221B - Method of driving surface discharge plasma display panel - Google Patents
Method of driving surface discharge plasma display panel Download PDFInfo
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- TW386221B TW386221B TW087106598A TW87106598A TW386221B TW 386221 B TW386221 B TW 386221B TW 087106598 A TW087106598 A TW 087106598A TW 87106598 A TW87106598 A TW 87106598A TW 386221 B TW386221 B TW 386221B
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
- G09G3/22—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources
- G09G3/28—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using luminous gas-discharge panels, e.g. plasma panels
- G09G3/288—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using luminous gas-discharge panels, e.g. plasma panels using AC panels
- G09G3/291—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using luminous gas-discharge panels, e.g. plasma panels using AC panels controlling the gas discharge to control a cell condition, e.g. by means of specific pulse shapes
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
- G09G3/22—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources
- G09G3/28—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using luminous gas-discharge panels, e.g. plasma panels
- G09G3/288—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using luminous gas-discharge panels, e.g. plasma panels using AC panels
- G09G3/291—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using luminous gas-discharge panels, e.g. plasma panels using AC panels controlling the gas discharge to control a cell condition, e.g. by means of specific pulse shapes
- G09G3/292—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using luminous gas-discharge panels, e.g. plasma panels using AC panels controlling the gas discharge to control a cell condition, e.g. by means of specific pulse shapes for reset discharge, priming discharge or erase discharge occurring in a phase other than addressing
- G09G3/2927—Details of initialising
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
- G09G3/22—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources
- G09G3/28—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using luminous gas-discharge panels, e.g. plasma panels
- G09G3/288—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using luminous gas-discharge panels, e.g. plasma panels using AC panels
- G09G3/296—Driving circuits for producing the waveforms applied to the driving electrodes
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
- G09G3/22—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources
- G09G3/28—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using luminous gas-discharge panels, e.g. plasma panels
- G09G3/288—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using luminous gas-discharge panels, e.g. plasma panels using AC panels
- G09G3/298—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using luminous gas-discharge panels, e.g. plasma panels using AC panels using surface discharge panels
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2320/00—Control of display operating conditions
- G09G2320/02—Improving the quality of display appearance
- G09G2320/0238—Improving the black level
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Power Engineering (AREA)
- Plasma & Fusion (AREA)
- Computer Hardware Design (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
- Control Of Gas Discharge Display Tubes (AREA)
Description
、發明説明(/ 〈技術之領域> 一“本I明係關於電漿顯示板及其驅動方法,特別是驅動 三電極表面放電交流電漿顯示板(ACPDP)。 . 〈技術之背景> ,;^1圖係傳統表面放電交流電漿顯示板的電極圖案。第2 圖^第1圖圖素的截面圖。參考第1圖及第2圖,傳統表面放 電父流f漿顯示包含定址電極A1 .,A2,A3,...,Am,第: 一介電質2卜發光材料22,掃描電極ΥΓ,γ2,yw,Υη, 231 ’232’共同電極χ,24卜242,第二介電f25以及保護 s26夺每個射田電極γι,γ2,^,γη ’包括姻錫氧化物 (ΠΌ)掃描電極231以及匯流排掃描電極M2。以同樣方式, 每個共同電極X,24卜242包括共同ΙΤΟ電極241以及共同的 匯Ϊ排掃描電極242。形成電漿的氣體可封裝在保護層26以 及第一介電層21。 疋址電極Al ’ Α2,A3,…,Am可以以預定圖案鍍在第 一基板較底層的基板(未顯示)。第―介電層21可齡定址電 ,A;l ’ A2 ’ A3 ’ ’ Ame發光材料22可以預定圖案鑛在 -濟部中央樣準局員工增費合作社印製 ---------©^,-- (請先閲讀背面之注意事項再填窝本瓦) 1J- 弟"电層21。根據情況而定,在不須要形成第一介電層 21,發光材料22可以預定圖案鍍在定址電極Al,A2, A3 ’ …’ Am。掃描電極γι,γ2,γη^,%,,拉以 及共同電極X ’ 24卜242可在第二基板較上層的基板(未顯 不)形成’使得它們與定址電極A1,A2,A3,…,Am。各 別的接點每個都定義-對應關素。苐二介電扣可鑛在^ 描電極Yi,Υ2,ΥίΜ,Υη,23卜232以及共同電極χ, 3 、紙張尺度適用中國國家標準(CNS ) Μ規格( X 297公釐) A7 B7 五、發明説明(3 ==鐘在第二介電層25的保綱可用來保護顯示板 = 顯*板的驅動方法,在掃描電極 + 广 n,231,232以及共同電極X,241,242 電f,i由的電壓藉由表面放電在各別圖素累積壁 電所累積的壁電荷可在重置步驟中移去。 傳,方法己在美國專利_錢中揭; 弟^糸描述傳統表面放電電漿的方法。 在第重置區間(a_b),脈衝電壓Vaw,脈衝電壓Vs+Vw =分別:至定址電極-,共同電極二= 到的Vs+Vw比電壓Va啦错掃描電㈣所得 電極Y卜Y2,,丫❻二 同電極X以及掃描 . 之間細加―相當高的電壓Vs+VW,使 以及掃描電極Y1,Υ2,...,γη 發 表面放電(第3圖中的, 1 生 ^,η4 )接者正(+)壁電荷可聚集在第2 可^ ’ 232之下,叫)壁電荷 '來集在弟2圖的正層26的共同電極241,冰之 在第·-重置區間(a_b)所累積壁電荷的電壓 =在第二重置區間(“),可加〇電、極' 電極X’以及掃描電極Y1,Υ2, ㈣Am,、Ν -重置區間㈣所累積的壁電荷:可在:。因此’由於在第 描電簡,丫2,....,Yn之間產同電極X,以及掃 素的壁電荷可移去。 生表㈣何。接著,所有圖 在定址爾,在脈細Vax可加至共賺X,電墨 -Φ裝-- (请先閲讀背面之注意事項再填寫本頁) 訂 經濟部中央橾隼局員工消費合作社印製
A7 中 五、發明説明㈠ Β7
㈣細輸Yi,' _ 的負電可施加比掃描電極電壓-ν、 放雷門眩/ 、、叱圖素的掃描電極23卜232。在篥一& -ov 二, 之)1电何聚集於選定圖素的掃描電極γι,γ2,即’ γ2,,虽—相當高的負電塵可施加在掃描電極^ 表面放電。ir面選定^之間產生 ,在掃描電極Υί,Υ2,二二^ 間’可在選定圖素之間產生表面放電。接著,正⑺壁電J
®^! {請先閲讀背面之注意事項再填寫本頁J n I n fn · • I -1 I! II I m t 國國家標準(CNS ) A4規格(TlOxl^J- A7 B7 經濟部中央標準局員工消費合作衽印製 五、發明説明( 聚集在選定圖素掃描電極231, 集在共同電極241,242底下。卷衣下且負㈠壁電荷聚 時,電聚可在對聽域的氣_;;/放電麵定圖素執行 由紫外線激發來發光。m =且發储料22可藉 持續放電期間重覆,因而可持續定二U區間的運作可在 ,^ 只、疋圖素的發夯。 在傳統驅動方法的重置步驟中认 共同電極X以及掃描電極Υ1,Υ2, 、區間a-c),可在 壓’使其產錄面放電:因此,未;;’=之間加一高電 強度的光,因⑽低顯示螢幕_比^ 37 '、也會發出相當高 <發明之總論〉 本發明之目的為提供表面敌 _ 法來f嫩範圍未選定的圖素發出相;其·_ 為了;nL成本發明以上之目的, 一 示板之方法,此顯示板包細電電聚顯 -基板及第二基板,以及共同電極,H距亚互相面對的第 之間已安排的掃描電極,此共同電極^基,及第二基板 電極内,此.定址電極可·地安在地安排在此掃描 電極來形成各別交無來定義對應圖同電極以及此掃描 此表面放電電漿顯示板之驅 址步驟以及持較電步驟。在重ζ; ^重置步驟,定 描電極及定址電極之間各別晴二= 荷,以及移去對面放電所累積的=5對t電來累積壁電 二電麼爾對應掃描電極及選定定中,第 放電以在選定圖素形成壁電荷。在 _______ 6 表纸張尺度顧t S SI M4麟(ΤΓοX 297公釐 ----^--------@枯衣-- (請先閲讀背面之注意事項再填寫本頁) 訂- -J- A7 B7
經濟部中央標準局員工消費合作社印製
流電壓可加在掃描電極及共同極 / h 面放電。 电柽之間以在選定圖素產生表 聚隼在tr/置步驟中’預移去的壁電荷可由對面放電 最:兄,選定圖素發出相咖 步驟m疋,重置步驟包括第…第二以及第三重置 步驟在第一重置步驟中,第帝 夏 電極,且因此從先前次範圍移去剩餘壁電荷 ξ步:c先前麵相比有相反的極性。在第:ϊ 及定址電極之間來—心二弟五電壓可加在掃描電麵 電壓比第-電比_極; 第三重置步驟比第-重置步驟與外, 覆第三重置步驟。 > 丑亚且,蔞 <圖式之簡單說明> 本發明之上述物件及優點可藉由詳細 考附圖而得到清楚之丁解。 乂‘貫轭例及參 第Γ圖係典型表面放電電漿顯示板之電極 第2圖係根據第1圖圖案圖素的截面圖;”, 第3圖係根據先前技術電裝顯 的電壓波型圖。 動方法鉍加於電槌 、广4 _根據.本發明—較佳實補之電麵示板 法施加於電極的電壓波型圖。 °動方 第5圖係在第4圖最後持續放電區間(CL ρ)選定圖素的、, 7 本纸張尺度適财_家#^TcNSrA4規格(H^ 297公袭)
{請先閲讀背面之注意事項再填寫本頁J Φ裝------訂------
.ml*- I *1· A7 B7 五、發明説明(t?) 第6A圖係在第4圖第一重置區間(a _B)單 弟6ΒΘ係在弟4圖第二重置區間(C_D)單 第6C圊係在第4圖第:重 _ ΰ常的狀先、圖’ 第7懸()早疋圖素的狀態圖; H 區^㈣選定圖素的狀態圖. 態圖祕圖係在弟綱第—持續放侧㈣選定圖素的狀 態圖第酬係在糊第二持續放電區間_)選定圖素的狀 'l 弟9圖係係根據本發明立它教佐每#你丨+ a 叙古、认千上 仏貝、施例之電漿顯示板驅 動方法施加於電極的電壓波型圖。 4 <圖式中元件名稱與符號對照〉
Al ’ A2,A3 ’ ...,Am :定址電極 21 ··第一介電質 22 :發光材料 231 ’ 232 :掃描電極Y卜Y2,Υη」,Υη 241 ’ 242 :共同電極χ Μ:·‘.第二介電質 26 :保護層 (a-b):第一重置區間 (b-c):第二重置區間 (i-j) *第二持續放電區間 (A-G):重置區間 (G-K):定址區間 8 (請先閲讀背面之注意事項再填寫本頁) 一裝· 經濟部中央標隼局員工消費合作杜印製 本紙張尺度綱 t S 齡料(CNS)A4^.fe. ( 210X297^^ ~~ 經濟部中央標準局員工消費合作社印袈 A7 ~ ~ ---B7 五、發明説明(,] ) —~ (K-Q) •持續放電區間 (C-D) :第- 二重置區間 (E-F): 第: ^重置區間 (A-B) :第- —重置區域 (C-D) :第, 二重置區域 (E-F): 第J 二重置區域 (K-L) :第- 一持續放電區間 (L-N) :第 二持續放電步驟 〈較佳具體實施例之詳細描述〉 、第4圖係根據本發明—較佳實施例之電賴*板驅動方 法施加=a極的電壓波型圖。在重置區間(A_G),第一電壓 可加在掃“電極Υ1,γ2,.··,γη及定址電極Am之間藉由 =面放电來累積壁電荷,以及移去對面放電所累積的壁電 何I»在定址區間(G-K),第二電壓^+¥1<+巧可加在對應掃 描毛極¥1 ’ Y2 ’ ...,¥11及選定定址電極Am之間來產生對 面放=以在選定圖素形成累積壁電荷。在持續放電區間(κ_ Q)弟二父流電壓^+乂]<;可加在掃描電極丫1,丫2,...,711 及共同電極X之間以在選定圖素形成表面放電。 在此實施的重置區間(A-G),移走由對面放電所累積的 壁电荷。因此,從每個次範圍未選定的圖素發出相當低亮度 的光。 >另外,在重置區間(A-G) ’定址電極八111有殘餘的壁電 何’因而施加在位置區間(G-K)的第二電壓va+vk+Vy可降 低。 本紙乐尺度適用中国闺家標準(CNS ) M規格(210X297公釐) .(請先閲讀背面之注意事項再填寫本頁) I裝- 訂
、發明說明(8 輕濟部中夬榡準局員工消費合作社印製 A7 B7 :步驟可在重置區間(A_G)循 (B),弟四電壓Vs+v^加在掃 在第-重置區 、问電極X之間藉此移走先前 Y2, ..., 電壓vs+Vk其極性乾園殘餘的壁電荷,第四 5。在第二重置區間( (Q)〜力,電壓相 ”,一定址電極1:7^^^ =。.在第三重置區間_ ’藉此產生對面放 :广及定址 所累積的壁雷片笛 精此私走對面放電 -比第五第電電壓一 ,及第二㈣軸比, F)可重覆。 力外弟二重置區間(E- 如第4圖的驅動方法可用於卿,相當高的負㈠電壓_Vk,例 μ ,.八门電才Χ,U及掃描電極Υ1,Υ2,...,γη。在 及正⑷電荷可累積在選定圖素掃描電極231及232,以 购_積在_共瞻鎌,版下。參考 ^隹在弟^相同的數字代表相同的物體。㈣,壁電荷不 曰永集在未選定的圖素區域。 兩嚴tf'—重置區域糾),〇V,正電壓(+)Vs的脈衝以及負 L k可刀別鉍加於定址電極Am,共同電極x以及以及 ^田电極/1,Y2 ’ ... ’ 。亦即’在定址電極Am持續在 〇v的狀恶下’施加於共同電極X及掃描電極扒,幻,…, 本紙疚尺奴財_家CNS ) A4規^ 10 、 一 X 297公釐) (請先閲讀背面之注意事項再填寫本頁)
五 經濟部中央標準局員工消費合作杜印製 A7 B7 明(f ) $為先前次範圍最後持續放電區間電壓气Vs+Vk)的負電壓_ %S+Vk)。因此,可移走先前次範圍選定圖素的壁電荷。另 i ^如第6A圖所示,正(+)電壓可聚集在先前次範圍選定圖 在知描電極231,232的保護層26,以及負㈠壁電荷可累積 相,同電極241,242。底下的保護層。參考第6八圖與第2圖 =同的數字代表相同的物體。同時,壁電荷不會聚集在未選 又的圖素區域。 面^在第二重置區域(C_D) ’ 〇V ’正電遂(+)VS的脈衝以及對 電的正電壓(+)Vw,例如18〇v可施加於定址電極—, =電極X以及以及掃描電極Y1,Υ2,...,Υη。亦即,在 =電極Am與掃描電極Y1,γ2,…,γη之間施加一相當 素中=[Vw。因此’在第—重置區離_Β)累積壁電荷的圖 所選電極A"所產生的對面放電,亦即,先前次範圍 電及掃描電極Y1,Y2,…,Yn。同時,對面放 址電L —重置區間(Α·Β)未累積壁電荷的圖素中的定 極妁,二生’亦即,5前次範圍未選定圖素以及掃描電 先前切如第犯圖所示’負㈠壁電荷可聚集在 26,定圖素掃描電極231,232之下的保護詹 此 (+)壁電何可累積在定址電極的發光物質。在 二以及正㈩壁電荷可累積在共同電極241=2=』 口又s。參考第6]3圖與第2圖相同 - '、 時,壁電荷不_在未選定的_域。目同的物體。同 電可施加在定址電極-及共同 且負電屋㈠姻脈衝可施加於掃描電極γι, -______ 11 姆尺度逋用 .....I . —n - - I - I 1 (锖先閲讀背面之注意事項再填寫本頁) 訂 、蚕明説明(丨ο) =於掃^=\置區域可以相當快的方式執行,使得 短Λ、/毛極¥ Υ2 ’ ...,¥11的負電磨_Vk的脈衝非常 。=4圖所示,第三重置區域(e_f)的運作可再 執 如第6圖所示,可移走先前次範圍選定圖素= I 了,』’重置區間(A-G)在定址電極Am上有殘餘壁電 :’因此施加在定址區間(G_K)的第二電壓%爾可降 弟f®的參考數字與第靡㈣的_數字元件相同。 •接著’ >〇止期間(G_K) ’在正(+)電壓%脈衝施加於共同 电極X的狀態下,負電壓_vk_Vy的掃描脈衝比負㈠電麗_
Vk:例如]δ〇ν還高可循序地加至每個掃描電極Y1, Y2…’ Υη。當掃描脈衝未施加時,可施加比負電壓-vk還 低=負私壓-Vp。當定址電壓Va,例如8〇v可施加於選定定 止电極Am ^,而掃描脈衝可加至對應掃描電極丫^, Y2 ...,γη之一,例如掃描電極丫1的(}_11區間,在對應圖 素七生的對面放電。這是由於對面放電的電壓, =如=ov可施加於對應掃描電極γι,γ2 ,…,&以及選定 定址電極Am之間。在此,負電壓_Vk_Vy比負電壓_vk還 高’可施加於每個掃描電極γι,Υ2,...,γη,因而降低定 址電壓Va。當負電壓_νρ施加於對面放電產生時,可停止對 面放電。如第7圖所示,正(+)壁電荷可累積於選定圖素的掃 描電極231,232之下。第7圖的參考數字與第2圓指出的相同 數字元件相同。. 在第一持續放電區間(K-L),0V可施加至定址電極Am ’ 負電壓:(-)Vk的脈衝可施加至共同電極X,且正電塵(+)Vs的 12 本紙張尺度適拓中國國家標隼(CNS > A4規格(210X297公釐) €裝-- (請先閲讀背面之注意事項再填寫本頁) 訂 經濟部中央標準局員工消賢合作社印裳 A7 A7
氏衝可加加於_描電極Y卜Y2,, γη ο μ, 3選定圖素之間發生。如第8Α圖所示,負措面放電 經濟部中央標準局員工消費合作社印製 ;ίπί®^ ^ 在共同電極24i ^ %何可聚集 同數字元件相同’。12#^^的參考數字與第2圖指出的相 J虽表面放電在選定圖素之問蘇4。士. =區間的氣體層形成,且發一:“線: F在第二持續放電區間,ον可施加至定址 屋WVS的脈衝可施加至共同電Μ == 同1加Γ 且負(_)壁電荷可聚集在共 =目同。Γ第,參考數字與第2圖指出咖 對庫表面放電在選定圖素之間發生時,電漿可在 ί應層形成’且發光材料22可由紫外線激發而發 F pH弟二持續放電步驟(區間Κ_Ν)可在預定持續放電 &間(K-Q)重覆來持續選定圖素的發光。 第9圖輕根據本發明其它較佳實施狀絲顯示板驅 動^法施加於電極的電壓波型®。比較第9®至第4圖,在重 置區間(G-Q)區間,施加於共同電極X的電壓波型的運作與 之刚彳田述的相同,參考第9圖,只解釋重置區間(A_G)的運 作。 . 在第重置區域(A-B),〇V可施加至定址.電極八^!及共同 琶極’負電壓㈠·yk的脈衝可施加至掃描電極γι,γ2,..., 13
(請先閲讀背面之注意事項再填寫本頁}
五 經濟部中央標隼局員工消費合作社印製 、發明説明(/Λ ) =n°因此可移去先前次範圍選定圖素的壁·*苐6A圖所示,正(+)壁 取+义 苞何。另外,如 掃描電極加,232之下的保仏前:以定圖素每· 卜242之下的保護操同時,可聚集 市在則-人範圍未選定的圖素。 .. 土電何並不聚 ♦ 另外重置區域(6'^),0^’正電壓(+)\^64 的:脈衝可麵至定址電極^ 極Y1,Y2 ’ :,Υη·ΐ 對舊 Am圖素可在第—重置 ^ ,在定址電極 先前次範_及掃描電“丨,㈣,圖素由 面放電並不發生在圖素定極=·第。同時,·對 聚集壁電荷,亦即,„ 八:〇1在弟—重置區間(A-B)未:的、:W:r ::在前圍省^ #夸/ P弟紐爵:_擎:$ 26,且正 此,正(+)壁電二木在疋址電極Am的發光材料22。在 下。同時,壁雷三、,木,共同電極241,242的保護層26之 域。 -何亚不來集在先前次範圍未選定的圖素區 在等-重 , 電極X:丨鄭舰械定㈣極Am及共同 本紙張尺度祕 .1.1 — I.---1-Φ裝.—1. (請先閲讀背面之注意事項再填寫本頁+一)·'. • ^n— 、〆.·..... · - 訂-------,!、lli--------1.1. 五 、發明説明(/^ ) A7 B7 經濟部中央標準局員工消費合作社印製 丫2,.,.’丫11。第三重晉[?_14;! 得加於掃描電糊,Y2域可以相當快的速率來執行,使 春鉬。笛-去班r ^日·.. ’ ¥11的負電壓(-)Vk脈衝寬度相 :短?二重置區間(E,動作可再次循序地執行。因 :斤示,可移去先前次範圍選定圖素的壁電 :作::重ΐ 區間(Bw在第三重麵 ΐ作後重復,因而可移去大部分的壁電荷。然而在重置區 間(A-G)時會有殘餘的壁電科 品 施於定址區間㈣的電Γ疋址電極上Am’因而可降低 〈工業上的應用〉 根據本發明表面放電纽電細的 错由重置步驟的對面放電來移去累積 動 個次範圍中未選定圖素發嫩 荷在定址在每個重置步驟後都有殘餘電 、而可降低在定址區間施加的電壓。 蓺之人^考特定之實_來描述,躲任何熟習此技 贫之人士都可在不超出本發明之付= 内作任何之變化。 τ明寻利靶圍 15 本.氏張尺度朝中U國家轉(CNS ) Μ規格(2ωχ 297公楚 (請先聞讀背面之注意事項再填寫本頁)
Claims (1)
- 、申請專利範 圍 A8 B8 C8 D8 經濟部中央榡準局員工消費合作社印製 ’種表面放電電漿顯示板的驅動方法,包括相區隔並面 =面的第一基板及第二基板,以及安排在第―基板及第二 土 之間的共同電極,掃描電極及定址電極,此共同電極 可平订掃描電極,此定址電極可垂直此共同電極及掃描電 ° 成對應於每個定義各別的交接點,包括: 重置步驟,用來在掃描電極及定址電極之間施加第 電壓以在各別圖素藉由對面放電來聚集璧電荷,以及移 去聚集的壁電荷; &址步驟,用來在對應掃描電極及遂定定址電極之 間知加第二電壓使對面放電發生以在選定圖素聚集壁電荷; 以及 ★持續放電步φ,用來在掃描電極及共同電極之間施 加第一父流電壓使對面放電發生在選定圖素。 2. 如申1專利範圍第1項之驅動方法,其中重置步驟包括: …第重置步驟’用來在掃描電極及典同電極之間施 四電秦’因而移去先前次範圍殘餘的璧電荷,此第四 電壓,先前持續放電步驟的電壓極性相反; …第:重置步驟,用來在掃描電極及定址電極之間施 加第二電麼’因而在先前次範圍選定圖素造成對面放電; -第Γ重置步驟,用來在掃描電極及定址電極之間施 加弟五電壓’因而移去對面放電所累積的聲電荷,此第五 電壓與第一電壓極性相反且比第一電壓低 3. ^申叫專利範圍第2項之驅動方法,其中第三重置步驟比 第一及第二重置步驟短。 16 本紙張尺度適财)〜祕(·^χ297公楚- (請先間讀背面之注意事項再填寫本頁)六、申請專利範圍 A8 B8 C8 D8 4.如申請專利範圍第4項之之驅動方法,其中第三重置步驟 可重覆。 (詩先閣讀背面之注意事項再填寫本頁) 經濟部中央標準局員工消費合作社印製 7 1X 本紙浪尺度適用中國國家標準(CNS ) A4規格(210X297公釐)
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WO2003012820A1 (fr) * | 2001-07-30 | 2003-02-13 | Inkotex Ltd | Ecran plasma a courant alternatif et procede de commande associe |
KR100445417B1 (ko) * | 2001-09-12 | 2004-08-25 | 삼성에스디아이 주식회사 | 어드레스 구간 특성을 개선한 플라즈마 디스플레이 패널구동 장치 및 그 구동 방법 |
KR100487809B1 (ko) | 2003-01-16 | 2005-05-06 | 엘지전자 주식회사 | 플라즈마 디스플레이 패널 및 그 구동방법 |
KR100488463B1 (ko) * | 2003-07-24 | 2005-05-11 | 엘지전자 주식회사 | 플라즈마 디스플레이 패널의 구동장치 및 방법 |
KR101022116B1 (ko) * | 2004-03-05 | 2011-03-17 | 엘지전자 주식회사 | 플라즈마 디스플레이 패널 구동 방법 |
KR100598184B1 (ko) * | 2004-04-09 | 2006-07-10 | 엘지전자 주식회사 | 플라즈마 표시 패널의 구동 장치 |
KR100753050B1 (ko) * | 2005-09-29 | 2007-08-30 | 주식회사 하이닉스반도체 | 테스트장치 |
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US5247288A (en) * | 1989-11-06 | 1993-09-21 | Board Of Trustees Of University Of Illinois | High speed addressing method and apparatus for independent sustain and address plasma display panel |
JPH02160910A (ja) | 1989-11-20 | 1990-06-20 | Kuraray Co Ltd | 高強力ポリビニルアルコール系合成繊維 |
EP0764931B1 (en) | 1991-12-20 | 1999-07-28 | Fujitsu Limited | Method and apparatus for driving display panel |
JP3025598B2 (ja) | 1993-04-30 | 2000-03-27 | 富士通株式会社 | 表示駆動装置及び表示駆動方法 |
JP2853537B2 (ja) * | 1993-11-26 | 1999-02-03 | 富士通株式会社 | 平面表示装置 |
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JP3370405B2 (ja) | 1993-12-17 | 2003-01-27 | 富士通株式会社 | 平面表示装置及びその駆動方法 |
JP3462286B2 (ja) | 1995-02-09 | 2003-11-05 | 松下電器産業株式会社 | 気体放電型表示装置の駆動方法 |
US5969478A (en) | 1994-04-28 | 1999-10-19 | Matsushita Electronics Corporation | Gas discharge display apparatus and method for driving the same |
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JP3549597B2 (ja) | 1994-12-12 | 2004-08-04 | 三菱電機株式会社 | プラズマディスプレイパネルの駆動方法 |
US6100859A (en) | 1995-09-01 | 2000-08-08 | Fujitsu Limited | Panel display adjusting number of sustaining discharge pulses according to the quantity of display data |
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JP3318497B2 (ja) * | 1996-11-11 | 2002-08-26 | 富士通株式会社 | Ac型pdpの駆動方法 |
JPH10199674A (ja) * | 1996-11-15 | 1998-07-31 | Sanyo Electric Co Ltd | 有機エレクトロルミネッセンス素子の駆動方法、有機エレクトロルミネッセンス装置及び表示装置 |
US6288693B1 (en) * | 1996-11-30 | 2001-09-11 | Lg Electronics Inc. | Plasma display panel driving method |
JP3033546B2 (ja) | 1997-01-28 | 2000-04-17 | 日本電気株式会社 | 交流放電メモリ型プラズマディスプレイパネルの駆動方法 |
-
1997
- 1997-04-22 KR KR1019970014995A patent/KR100230437B1/ko not_active IP Right Cessation
-
1998
- 1998-04-17 AU AU68560/98A patent/AU6856098A/en not_active Abandoned
- 1998-04-17 JP JP10545503A patent/JP3123721B2/ja not_active Expired - Fee Related
- 1998-04-17 US US09/202,902 patent/US6256001B1/en not_active Ceased
- 1998-04-17 WO PCT/KR1998/000091 patent/WO1998048404A1/en active Application Filing
- 1998-04-17 US US10/318,398 patent/USRE41166E1/en not_active Expired - Lifetime
- 1998-04-21 MY MYPI98001778A patent/MY118309A/en unknown
- 1998-04-29 TW TW087106598A patent/TW386221B/zh not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
JP2000504442A (ja) | 2000-04-11 |
KR19980077754A (ko) | 1998-11-16 |
MY118309A (en) | 2004-09-30 |
USRE41166E1 (en) | 2010-03-23 |
WO1998048404A1 (en) | 1998-10-29 |
US6256001B1 (en) | 2001-07-03 |
AU6856098A (en) | 1998-11-13 |
JP3123721B2 (ja) | 2001-01-15 |
KR100230437B1 (ko) | 1999-11-15 |
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