JP5011091B2 - プラズマディスプレイ装置 - Google Patents
プラズマディスプレイ装置 Download PDFInfo
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- JP5011091B2 JP5011091B2 JP2007335519A JP2007335519A JP5011091B2 JP 5011091 B2 JP5011091 B2 JP 5011091B2 JP 2007335519 A JP2007335519 A JP 2007335519A JP 2007335519 A JP2007335519 A JP 2007335519A JP 5011091 B2 JP5011091 B2 JP 5011091B2
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- 238000007599 discharging Methods 0.000 claims description 6
- 210000004027 cell Anatomy 0.000 description 22
- 230000015556 catabolic process Effects 0.000 description 14
- 230000000694 effects Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 230000006866 deterioration Effects 0.000 description 4
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 3
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000006731 degradation reaction Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- 239000010703 silicon Substances 0.000 description 2
- 210000002421 cell wall Anatomy 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
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Classifications
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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
-
- 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
-
- 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
-
- 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
- H01J11/20—Constructional details
- H01J11/22—Electrodes, e.g. special shape, material or configuration
-
- 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
- G09G2320/0233—Improving the luminance or brightness uniformity across the screen
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2330/00—Aspects of power supply; Aspects of display protection and defect management
- G09G2330/02—Details of power systems and of start or stop of display operation
- G09G2330/021—Power management, e.g. power saving
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2330/00—Aspects of power supply; Aspects of display protection and defect management
- G09G2330/02—Details of power systems and of start or stop of display operation
- G09G2330/028—Generation of voltages supplied to electrode drivers in a matrix display other than LCD
Landscapes
- 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)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
- Transforming Electric Information Into Light Information (AREA)
- Control Of Gas Discharge Display Tubes (AREA)
Description
該複数の第1の電極に略平行に配置され、隣接する前記第1の電極とで表示セルを形成するとともに、
当該表示セルを形成する前記第1の電極との間にて放電を行う複数の第2の電極と、
前記第1の電極及び前記第2の電極に交差する方向に形成される複数の第3の電極と、
該第3の電極に第1の電源の電流を与えるための第1の駆動回路基板と、
該第1の駆動回路基板内にあり前記第1の電源の高電位側と前記第3の電極を電気的に接続する第1のスイッチ素子と、
前記第1の駆動回路基板内にあり前記第1の電源の低電位側と前記第3の電極を電気的に接続する第2のスイッチ素子と、を備えたプラズマディスプレイ装置において、
該プラズマディスプレイパネルの発光を維持する期間に、
前記第1の電極の電位は、一定の第1の電位に保持され、
前記第2の電極には、第1の電極に対して正の第1の電圧と、第1の電極に対して負の第2の電圧が交互に印加され、
前記第3の電極の電位が、前記第2電極の電圧波形に略同期して変化し、前記第3の電極から前記第1の電源に流入する電力の少なくとも一部を、該第1の電源の電位とは異なる第2の電位に変換する手段を備えたことを特徴とするものである。
該複数の第1の電極に略平行に配置され、隣接する前記第1の電極とで表示セルを形成するとともに、
当該表示セルを形成する前記第1の電極との間にて放電を行う複数の第2の電極と、
前記第1の電極及び前記第2の電極に交差する方向に形成される複数の第3の電極と、
該第3の電極に第1の電源の電流を与えるための第1の駆動回路基板と、
該第1の駆動回路基板内にあり前記第1の電源の高電位側と前記第3の電極を電気的に接続する第1のスイッチ素子と、
前記第1の駆動回路基板内にあり前記第1の電源の低電位側と前記第3の電極を電気的に接続する第2のスイッチ素子と、
を有するプラズマディスプレイ装置において、
該プラズマディスプレイパネルの発光を維持する期間に、
第1の電極の電位は、一定の第1の電位に保持され、
第2の電極には、第1の電極に対して正の第1の電圧と、第1の電極に対して負の第2の電圧が交互に印加され、
前記第2のスイッチング素子の降伏電圧が、前記第1のスイッチング素子の降伏電圧より高いことを特徴とするものである。
該複数の第1の電極に略平行に配置され、隣接する前記第1の電極とで表示セルを形成するとともに、
当該表示セルを形成する前記第1の電極との間にて放電を行う複数の第2の電極と、
前記第1の電極及び前記第2の電極に交差する方向に形成される複数の第3の電極と、
該第3の電極に第1の電源の電流を与えるための第1の駆動回路基板と、
該第1の駆動回路基板内にあり前記第1の電源の高電位側と前記第3の電極を電気的に接続する第1のスイッチ素子と、
前記第1の駆動回路基板内にあり前記第1の電源の低電位側と前記第3の電極を電気的に接続する第2のスイッチ素子と、
を備えたプラズマディスプレイ装置において、
該プラズマディスプレイパネルの発光を維持する期間に、
第1の電極の電位は、一定の第1の電位に保持され、
第2の電極には、第1の電極に対して正の第1の電圧と、第1の電極に対して負の第2の電圧が交互に印加され、
前記第2のスイッチング素子が、少なくともIGBT(Insulated Gate Bipolar Transistor)であることことを特徴とするものである。
該複数の第1の電極に略平行に配置され、隣接する前記第1の電極とで表示セルを形成するとともに、
当該表示セルを形成する前記第1の電極との間にて放電を行う複数の第2の電極と、
前記第1の電極及び前記第2の電極に交差する方向に形成される複数の第3の電極と、
該第3の電極に第1の電源の電流を与えるための第1の駆動回路基板と、
該第1の駆動回路基板内にあり前記第1の電源の高電位側と前記第3の電極を電気的に接続する第1のスイッチ素子と、
前記第1の駆動回路基板内にあり前記第1の電源の低電位側と前記第3の電極を電気的に接続する第2のスイッチ素子と、を備えたプラズマディスプレイ装置において、
該プラズマディスプレイパネルの発光を維持する期間に、
前記第1の電極の電位は、一定の第1の電位に保持され、
前記第2の電極には、第1の電極に対して正の第1の電圧と、第1の電極に対して負の第2の電圧が交互に印加され、
リセット期間においては、前記第3の電極に加わる電位差の最大が、アドレス期間のアドレス時に前記第3の電極に加わる電位差の最大より大きいことを特徴とするものである。
10,12 アドレス電極用駆動回路
11 T1,T2にIGBTを使ったアドレス電極側駆動回路
20 Y電極用駆動回路
30 DC/DCコンバータ
Claims (1)
- 複数の第1の電極と、
前記複数の第1の電極に略平行に配置され、隣接する前記第1の電極とで表示セルを形成するとともに、
前記表示セルを形成する前記第1の電極との間にて放電を行う複数の第2の電極と、
前記第1の電極及び前記第2の電極に交差する方向に形成される複数の第3の電極と、
前記第3の電極に第1の電源の電流を与えるための第1の駆動回路基板と、
前記第1の駆動回路基板内にあり、前記第1の電源の高電位側と前記第3の電極を電気的に接続する第1のスイッチ素子と、
前記第1の駆動回路基板内にあり、前記第1の電源の低電位側と前記第3の電極を電気的に接続する第2のスイッチ素子と、
を備えたプラズマディスプレイ装置において、
プラズマディスプレイパネルの発光を維持する期間に、
前記第1の電極の電位は、一定の第1の電位に保持され、
前記第2の電極には、前記第1の電極に対して正の第1の電圧と、前記第1の電極に対して負の第2の電圧が交互に印加され、
前記第3の電極の電位が、前記第2の電極の電圧波形に略同期して変化し、前記第3の電極から前記第1の電源に流入する電力の少なくとも一部を、前記第1の電源の電位とは異なり、前記第2の電極における正の第1の電圧である第2の電位に変換する手段を備えたことを特徴とするプラズマディスプレイ装置。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007335519A JP5011091B2 (ja) | 2007-12-27 | 2007-12-27 | プラズマディスプレイ装置 |
US12/342,457 US20090167748A1 (en) | 2007-12-27 | 2008-12-23 | Plasma display apparatus, driving method thereof and driving ic |
CN2008101852484A CN101471027B (zh) | 2007-12-27 | 2008-12-24 | 等离子显示器装置和其驱动方法及驱动ic |
KR1020080134497A KR101032854B1 (ko) | 2007-12-27 | 2008-12-26 | 플라즈마 디스플레이 장치와 그 구동 방법 및 구동 ic |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007335519A JP5011091B2 (ja) | 2007-12-27 | 2007-12-27 | プラズマディスプレイ装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2009157128A JP2009157128A (ja) | 2009-07-16 |
JP5011091B2 true JP5011091B2 (ja) | 2012-08-29 |
Family
ID=40797659
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2007335519A Expired - Fee Related JP5011091B2 (ja) | 2007-12-27 | 2007-12-27 | プラズマディスプレイ装置 |
Country Status (4)
Country | Link |
---|---|
US (1) | US20090167748A1 (ja) |
JP (1) | JP5011091B2 (ja) |
KR (1) | KR101032854B1 (ja) |
CN (1) | CN101471027B (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102276185B1 (ko) * | 2014-12-29 | 2021-07-13 | 엘지디스플레이 주식회사 | 데이터 구동부와 이를 이용한 표시장치 |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI239026B (en) * | 2001-08-29 | 2005-09-01 | Au Optronics Corp | Plasma display panel structure and its driving method |
JP4284945B2 (ja) * | 2002-08-26 | 2009-06-24 | パナソニック株式会社 | プラズマディスプレイ装置の駆動方法 |
KR20050034767A (ko) * | 2003-10-07 | 2005-04-15 | 엘지전자 주식회사 | 플라즈마 디스플레이 패널의 구동방법 |
US20050231440A1 (en) * | 2004-04-15 | 2005-10-20 | Matsushita Electric Industrial Co., Ltd. | Plasma display panel driver and plasma display |
JP4284295B2 (ja) * | 2004-04-16 | 2009-06-24 | 三星エスディアイ株式会社 | プラズマ表示装置およびプラズマ表示パネルの駆動方法 |
JP2005309397A (ja) * | 2004-04-16 | 2005-11-04 | Samsung Sdi Co Ltd | プラズマディスプレイパネル、プラズマディスプレイ装置及びプラズマディスプレイパネルの駆動方法 |
KR100590097B1 (ko) * | 2004-05-28 | 2006-06-14 | 삼성에스디아이 주식회사 | 플라즈마 표시 패널의 구동 방법 및 플라즈마 표시 장치 |
KR100550991B1 (ko) * | 2004-05-31 | 2006-02-13 | 삼성에스디아이 주식회사 | 플라즈마 표시 패널의 구동 방법 및 플라즈마 표시 장치 |
CN1898717A (zh) * | 2004-06-02 | 2007-01-17 | 松下电器产业株式会社 | 等离子体显示屏驱动装置及等离子体显示器 |
JP2004287466A (ja) * | 2004-07-12 | 2004-10-14 | Mitsubishi Electric Corp | プラズマディスプレイ装置 |
KR100590112B1 (ko) * | 2004-11-16 | 2006-06-14 | 삼성에스디아이 주식회사 | 플라즈마 표시 장치 및 그 구동 방법 |
JP4603879B2 (ja) * | 2004-12-28 | 2010-12-22 | 日立プラズマディスプレイ株式会社 | プラズマディスプレイパネルの駆動方法および駆動回路、並びに、プラズマディスプレイ装置 |
KR100774916B1 (ko) * | 2005-12-12 | 2007-11-09 | 엘지전자 주식회사 | 플라즈마 디스플레이 장치 |
JP2007240904A (ja) * | 2006-03-09 | 2007-09-20 | Hitachi Ltd | プラズマディスプレイ装置 |
KR20080056929A (ko) * | 2006-12-19 | 2008-06-24 | 엘지전자 주식회사 | 플라즈마 디스플레이 장치 및 그의 구동 방법 |
CN100530302C (zh) * | 2007-07-13 | 2009-08-19 | 南京华显高科有限公司 | 金属网板型等离子体显示平板测试用驱动电路 |
-
2007
- 2007-12-27 JP JP2007335519A patent/JP5011091B2/ja not_active Expired - Fee Related
-
2008
- 2008-12-23 US US12/342,457 patent/US20090167748A1/en not_active Abandoned
- 2008-12-24 CN CN2008101852484A patent/CN101471027B/zh not_active Expired - Fee Related
- 2008-12-26 KR KR1020080134497A patent/KR101032854B1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR101032854B1 (ko) | 2011-05-06 |
CN101471027A (zh) | 2009-07-01 |
CN101471027B (zh) | 2010-12-08 |
KR20090071480A (ko) | 2009-07-01 |
JP2009157128A (ja) | 2009-07-16 |
US20090167748A1 (en) | 2009-07-02 |
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