JP5017550B2 - ガス放電表示装置の駆動方法およびガス放電表示装置。 - Google Patents
ガス放電表示装置の駆動方法およびガス放電表示装置。 Download PDFInfo
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- JP5017550B2 JP5017550B2 JP2005096416A JP2005096416A JP5017550B2 JP 5017550 B2 JP5017550 B2 JP 5017550B2 JP 2005096416 A JP2005096416 A JP 2005096416A JP 2005096416 A JP2005096416 A JP 2005096416A JP 5017550 B2 JP5017550 B2 JP 5017550B2
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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
- G09G3/294—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 lighting or sustain discharge
-
- 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
- G09G3/2983—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 using non-standard pixel electrode arrangements
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J11/00—Gas-filled discharge tubes with alternating current induction of the discharge, e.g. alternating current plasma display panels [AC-PDP]; Gas-filled discharge tubes without any main electrode inside the vessel; Gas-filled discharge tubes with at least one main electrode outside the vessel
- H01J11/10—AC-PDPs with at least one main electrode being out of contact with the plasma
- H01J11/18—AC-PDPs with at least one main electrode being out of contact with the plasma containing a plurality of independent closed structures for containing the gas, e.g. plasma tube array [PTA] display panels
-
- 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
- G09G3/297—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 opposed discharge type panels
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Power Engineering (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
本発明の実施形態に好適なガス放電管表示アレーを図3に示す。ガス放電管アレー100は、放電ガスと蛍光体とを封入し、放電空間を備えた管構造を有する発光糸を多数並べてその発光糸の外部に表示電極を形成したものであり、この発光糸に使用するガス放電管10は、直径0.5mm〜5mm程度のガラス管内壁に二次電放出膜(例えば、MgO膜)を形成し、管内に蛍光体、放電ガス(例えば、Ne:96%、Xe:4%)を配し、このガラス管の両端部を封止したものである。ガス放電管表示アレー100は、ガス放電管10を前面側基板20と背面側基板30との間に複数配列して構成される。前面側基板20には、一対の表示電極対15がガス放電管10の長手方向と直交する方向に複数配置され、各表示電極対15間には、非発光領域16が設けられている。背面側基板30には、各ガス放電管10の長手方向にアドレス電極12が設けられている。表示電極対15及びアドレス電極12は、ガス放電管表示アレー100を組み立てする際に、ガス放電管10の上側外周面、及び下側外周面とそれぞれ密着する様に接触させるが、密着性を良くするために、表示電極対15、アドレス電極12とガス放電管10との間に導電性接着剤を介在させて接着しても良く、この導電性接着剤は、透明なものが好ましい。
本実施の形態2の特徴部分を図6に示す。図6はサステイン期間中(図5参照)のアドレス電極12とサステイン電極X13とサステイン電極Y14の各電極に印加する電圧を示したものであり、サステイン電極Y13は、代表的に1つのみ示したが、図6と同様に、アドレッシングされる複数のサステイン電極Yを代表させたものである。
本実施の形態3の特徴部分を図7に示す。図7はサステイン期間中(図5参照)のアドレス電極12とサステイン電極X13とサステイン電極Y14の各電極に印加する電圧を示したものであり、サステイン電極Y13は、代表的に1つのみ示したが、図6と同様に、アドレッシングされる複数のサステイン電極Yを代表させたものである。
本実施の形態4の特徴部分を図8に示す。図8はサステイン期間中(図5参照)のアドレス電極12とサステイン電極X13とサステイン電極Y14の各電極に印加する電圧を示したものであり、サステイン電極Y13は、代表的に1つのみ示したが、図6と同様に、アドレッシングされる複数のサステイン電極Yを代表させたものである。
本実施の形態5の特徴部分を図9に示す。図9はサステイン期間中(図5参照)のアドレス電極12とサステイン電極X13とサステイン電極Y14の各電極に印加する電圧を示したものであり、サステイン電極Y13は、代表的に1つのみ示したが、図6と同様に、アドレッシングされる複数のサステイン電極Yを代表させたものである。
本実施の形態6の特徴部分を図10に示す。図10はサステイン期間中(図5参照)のアドレス電極12とサステイン電極X13とサステイン電極Y14の各電極に印加する電圧を示したものであり、サステイン電極Y13は、代表的に1つのみ示したが、図6と同様に、アドレッシングされる複数のサステイン電極Yを代表させたものである。
12 アドレス電極
13 サステイン電極X
14 サステイン電極Y
15 表示電極対
20 前面側基板
30 背面側基板
100 ガス放電管表示アレー
200 ガス放電表示装置
210 駆動ユニット
300 印加波形図
302 サブフィールド
304 リセット期間
306 アドレス期間
308 サステイン期間
Claims (4)
- ガラス細管の中に放電ガスと蛍光体とを封入してなる発光糸を複数本並べたガス放電管アレーと、各発光糸の長手方向に沿ったアドレス電極と、発光糸の長手方向と交差する方向に延びる複数の表示電極対とを有するガス放電表示装置の駆動方法であって、
前記駆動方法は、階調表現のできるよう1フレームをそれぞれアドレス期間とサステイン期間を含んだ複数のサブフィールドで構成し、
各サブフィールドの前記サステイン期間は、表現すべき階調に応じて前記対となる表示電極に交互にパルス電圧を印加することにより当該表示電極対の間で行われる少なくとも1回の面放電で発光する第1発光形態と、表示電極対の内の一方とアドレス電極に交互にパルス電圧を印加することにより当該一方の表示電極とアドレス電極との間で行われる前記面放電よりも弱い少なくとも1回の対向放電で発光する第2発光形態と、表示電極対に交互にパルス電圧を印加することにより行われる少なくとも1回の面放電とそれに続いて表示電極対の内の一方の表示電極とアドレス電極に交互にパルス電圧を印加することにより行われる少なくとも1回の対向放電との両方で発光する第3発光形態から選択され、
かつ前記第2発光形態及び第3発光形態のサステイン期間において表示電極対の一方の表示電極とアドレス電極との間で対向放電が行われる間、前記対となる表示電極の他方の表示電極に一方の表示電極と同極性の電圧を同時に印加して表示電極対間の面放電の発生を防止するようにしたことを特徴とするガス放電表示装置の駆動方法。 - 請求項1に記載のガス放電表示装置の駆動方法において、前記第2発光形態及び第3発光形態のサステイン期間中に前記アドレス電極に正極性のパルスを印加することにより対となる表示電極の内のいずれか一方の表示電極と前記アドレス電極との間に対向放電を生じさせることを特徴とするガス放電表示装置の駆動方法。
- 請求項2に記載のガス放電表示装置の駆動方法において、前記アドレス電極に印加するパルスの波高値は、アドレス期間にアドレス電極に印加するアドレスパルスの波高値と同等以上であることを特徴とするガス放電表示装置の駆動方法。
- 前記ガス放電表示装置が表示電極対の一方の表示電極に共通に接続されたXドライバと、他方の表示電極に一括してパルス電圧を印加するY共通ドライバ、およびアドレス電極に接続されたアドレスドライバを備え、前記XドライバとY共通ドライバおよびアドレスドライバから前記パルス電圧を印加することにより請求項1乃至請求項3のいずれか1項に記載の駆動方法を行うことを特徴とするガス放電表示装置。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005096416A JP5017550B2 (ja) | 2005-03-29 | 2005-03-29 | ガス放電表示装置の駆動方法およびガス放電表示装置。 |
US11/277,370 US7746297B2 (en) | 2005-03-29 | 2006-03-24 | Gas discharge display method using both surface and opposing discharges separately to emit light in the sustain period |
CN2006100668297A CN1841464B (zh) | 2005-03-29 | 2006-03-29 | 用于气体放电显示装置的驱动方法及其装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005096416A JP5017550B2 (ja) | 2005-03-29 | 2005-03-29 | ガス放電表示装置の駆動方法およびガス放電表示装置。 |
Publications (2)
Publication Number | Publication Date |
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JP2006276513A JP2006276513A (ja) | 2006-10-12 |
JP5017550B2 true JP5017550B2 (ja) | 2012-09-05 |
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Application Number | Title | Priority Date | Filing Date |
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JP2005096416A Expired - Fee Related JP5017550B2 (ja) | 2005-03-29 | 2005-03-29 | ガス放電表示装置の駆動方法およびガス放電表示装置。 |
Country Status (3)
Country | Link |
---|---|
US (1) | US7746297B2 (ja) |
JP (1) | JP5017550B2 (ja) |
CN (1) | CN1841464B (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2008072281A1 (ja) * | 2006-12-08 | 2008-06-19 | Shinoda Plasma Corporation | プラズマ発光管表示装置およびその駆動方法 |
JP4931864B2 (ja) * | 2008-06-17 | 2012-05-16 | 篠田プラズマ株式会社 | 発光管アレイおよびそれを用いた表示装置 |
US20140085317A1 (en) * | 2012-09-27 | 2014-03-27 | Kristopher A. Lavery | Transparent multi-layer structure with transparent electrical routing |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
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JPH07295507A (ja) * | 1994-04-28 | 1995-11-10 | Mitsubishi Electric Corp | 放電表示装置およびその駆動方法 |
JP3532317B2 (ja) * | 1995-09-01 | 2004-05-31 | 富士通株式会社 | Ac型pdpの駆動方法 |
JP3622105B2 (ja) * | 1998-03-30 | 2005-02-23 | 三菱電機株式会社 | 交流面放電型プラズマディスプレイパネルの駆動方法及び駆動回路並びに交流面放電型プラズマディスプレイパネル装置 |
JP2002050296A (ja) * | 2000-08-03 | 2002-02-15 | Matsushita Electric Ind Co Ltd | ガス放電表示装置とその駆動方法 |
US7053871B2 (en) * | 2001-05-31 | 2006-05-30 | Matsushita Electric Industrial Co., Ltd. | Display apparatus with gas discharge tube and method of driving gas discharge tube |
JP3682422B2 (ja) * | 2001-06-26 | 2005-08-10 | 株式会社日立製作所 | プラズマディスプレイ装置の駆動方法 |
JP3836025B2 (ja) | 2001-12-28 | 2006-10-18 | 富士通株式会社 | ガス放電管を用いたカラー表示装置 |
JP2003271089A (ja) * | 2002-03-15 | 2003-09-25 | Fujitsu Hitachi Plasma Display Ltd | プラズマディスプレイパネルおよびその駆動方法 |
JP3877618B2 (ja) * | 2002-03-15 | 2007-02-07 | 富士通株式会社 | ガス放電管及びそれを用いた表示装置 |
JP2003272562A (ja) * | 2002-03-15 | 2003-09-26 | Fujitsu Ltd | ガス放電管及びそれを用いた表示装置 |
JP4144665B2 (ja) * | 2002-08-30 | 2008-09-03 | 株式会社日立プラズマパテントライセンシング | プラズマディスプレイパネルの駆動方法 |
DE602004023553D1 (de) * | 2003-03-04 | 2009-11-26 | Lg Electronics Inc | Plasmaanzeigetafel mit verbesserter Entladungsstabilität und verbessertem Wirkungsgrad und Steuerungsverfahren dafür |
JP4291025B2 (ja) * | 2003-03-31 | 2009-07-08 | 篠田プラズマ株式会社 | 表示装置の駆動回路 |
KR100502928B1 (ko) * | 2003-08-05 | 2005-07-21 | 삼성에스디아이 주식회사 | 플라즈마 디스플레이 패널의 구동 방법 및 플라즈마 표시장치 |
KR100508940B1 (ko) | 2003-08-20 | 2005-08-17 | 삼성에스디아이 주식회사 | 플라즈마 디스플레이 패널의 구동 방법 및 장치 |
KR100589314B1 (ko) * | 2003-11-26 | 2006-06-14 | 삼성에스디아이 주식회사 | 플라즈마 디스플레이 패널의 구동 방법 및 플라즈마 표시장치 |
-
2005
- 2005-03-29 JP JP2005096416A patent/JP5017550B2/ja not_active Expired - Fee Related
-
2006
- 2006-03-24 US US11/277,370 patent/US7746297B2/en not_active Expired - Fee Related
- 2006-03-29 CN CN2006100668297A patent/CN1841464B/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN1841464A (zh) | 2006-10-04 |
US20060220993A1 (en) | 2006-10-05 |
US7746297B2 (en) | 2010-06-29 |
JP2006276513A (ja) | 2006-10-12 |
CN1841464B (zh) | 2012-08-15 |
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