KR100998090B1 - 플라즈마 표시 장치 - Google Patents
플라즈마 표시 장치 Download PDFInfo
- Publication number
- KR100998090B1 KR100998090B1 KR1020080125379A KR20080125379A KR100998090B1 KR 100998090 B1 KR100998090 B1 KR 100998090B1 KR 1020080125379 A KR1020080125379 A KR 1020080125379A KR 20080125379 A KR20080125379 A KR 20080125379A KR 100998090 B1 KR100998090 B1 KR 100998090B1
- Authority
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- South Korea
- Prior art keywords
- voltage
- electrode
- switch
- diode
- sustain
- 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.)
- Expired - Fee Related
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- 238000000034 method Methods 0.000 claims description 8
- 230000007423 decrease Effects 0.000 claims description 4
- 230000014759 maintenance of location Effects 0.000 claims 2
- 239000003990 capacitor Substances 0.000 abstract description 25
- 238000011084 recovery Methods 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 11
- 230000000630 rising effect Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000000758 substrate Substances 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 229910009447 Y1-Yn Inorganic materials 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000005669 field effect Effects 0.000 description 1
- 230000020169 heat generation Effects 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003071 parasitic effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000004065 semiconductor Substances 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
- 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
- G09G3/296—Driving circuits for producing the waveforms applied to the driving electrodes
- G09G3/2965—Driving circuits for producing the waveforms applied to the driving electrodes using inductors for energy recovery
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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
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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)
Abstract
Description
Claims (16)
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- 제1 전극,제2 전극,애노드가 상기 제1 전극에 연결되어 있는 제1 다이오드,상기 제1 다이오드의 캐소드와 제1 전압을 공급하는 제1 전원 사이에 연결되어 있는 제1 스위치,상기 제1 다이오드의 캐소드와 상기 제2 전극 사이에 직렬로 연결되어 있는 제1 인덕터 및 제2 스위치, 그리고상기 제1 다이오드의 애노드와 상기 제1 전압보다 낮은 제2 전압을 공급하는 제2 전원 사이에 연결되어 있는 제3 스위치를 포함하는 플라즈마 표시 장치.
- 제10항에 있어서,상기 제1 다이오드는 상기 제3 스위치가 턴온될 때 상기 제1 전원으로부터 상기 제2 전원으로 전류 경로가 형성되는 것을 방지하는 플라즈마 표시 장치.
- 제10항 또는 제11항에 있어서,유지 기간에서,상기 제2 스위치를 턴온하여 상기 제1 전극의 전압을 감소시킨 후, 상기 제1 스위치를 턴온하여 상기 제1 전극에 상기 제1 전압을 인가하는 플라즈마 표시 장치.
- 제10항 또는 제11항에 있어서,상기 제1 전압보다 높은 제2 전압을 공급하는 제2 전원과 상기 제1 전극 사이에 연결되어 있는 제4 스위치, 그리고상기 제2 전극과 상기 제1 다이오드의 애노드 사이에 직렬로 연결되어 있는 제5 스위치, 제2 다이오드 및 제2 인덕터를 더 포함하는 플라즈마 표시 장치.
- 제13항에 있어서,유지 기간에서,상기 제5 스위치를 턴온하여 상기 제1 전극의 전압을 증가시킨 후, 상기 제4 스위치를 턴온하여 상기 제1 전극에 상기 제2 전압을 인가하는 플라즈마 표시 장치.
- 제14항에 있어서,상기 제1 다이오드는, 상기 제5 스위치를 턴온하여 상기 제1 전극의 전압을 증가시키는 동안에 상기 제2 스위치를 통하여 흐를 수 있는 전류 경로를 차단하는 플라즈마 표시 장치.
- 제13항에 있어서,상기 제1 인덕터는 상기 제2 인덕터와 동일한 플라즈마 표시 장치.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020080125379A KR100998090B1 (ko) | 2008-12-10 | 2008-12-10 | 플라즈마 표시 장치 |
US12/621,440 US8314753B2 (en) | 2008-12-10 | 2009-11-18 | Plasma display device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020080125379A KR100998090B1 (ko) | 2008-12-10 | 2008-12-10 | 플라즈마 표시 장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20100066882A KR20100066882A (ko) | 2010-06-18 |
KR100998090B1 true KR100998090B1 (ko) | 2010-12-03 |
Family
ID=42230317
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020080125379A Expired - Fee Related KR100998090B1 (ko) | 2008-12-10 | 2008-12-10 | 플라즈마 표시 장치 |
Country Status (2)
Country | Link |
---|---|
US (1) | US8314753B2 (ko) |
KR (1) | KR100998090B1 (ko) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100508956B1 (ko) | 2004-04-13 | 2005-08-17 | 삼성에스디아이 주식회사 | 플라즈마 디스플레이 패널과 그의 구동장치 |
JP2007047628A (ja) | 2005-08-12 | 2007-02-22 | Pioneer Electronic Corp | プラズマディスプレイパネルの駆動回路 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6924779B2 (en) * | 2002-03-18 | 2005-08-02 | Samsung Sdi Co., Ltd. | PDP driving device and method |
KR100599649B1 (ko) * | 2003-11-24 | 2006-07-12 | 삼성에스디아이 주식회사 | 플라즈마 디스플레이 패널의 구동 장치 |
KR100578802B1 (ko) * | 2003-11-27 | 2006-05-11 | 삼성에스디아이 주식회사 | 플라즈마 표시 장치와 플라즈마 표시 패널의 구동 방법 및구동 장치 |
KR100599759B1 (ko) * | 2004-09-21 | 2006-07-12 | 삼성에스디아이 주식회사 | 플라즈마 표시 장치와 그의 구동방법 |
JP2007057737A (ja) | 2005-08-24 | 2007-03-08 | Matsushita Electric Ind Co Ltd | プラズマディスプレイパネル駆動回路およびプラズマディスプレイ装置 |
KR20070048964A (ko) | 2005-11-07 | 2007-05-10 | 엘지전자 주식회사 | 플라즈마 디스플레이 패널 구동 장치 |
KR20080044088A (ko) | 2006-11-15 | 2008-05-20 | 삼성에스디아이 주식회사 | 플라즈마 표시 장치 및 그 구동 장치 |
KR20080052880A (ko) | 2006-12-08 | 2008-06-12 | 엘지전자 주식회사 | 플라즈마 디스플레이 장치 |
JP4946593B2 (ja) * | 2007-04-20 | 2012-06-06 | パナソニック株式会社 | プラズマディスプレイ装置およびプラズマディスプレイパネルの駆動方法 |
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2008
- 2008-12-10 KR KR1020080125379A patent/KR100998090B1/ko not_active Expired - Fee Related
-
2009
- 2009-11-18 US US12/621,440 patent/US8314753B2/en not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100508956B1 (ko) | 2004-04-13 | 2005-08-17 | 삼성에스디아이 주식회사 | 플라즈마 디스플레이 패널과 그의 구동장치 |
JP2007047628A (ja) | 2005-08-12 | 2007-02-22 | Pioneer Electronic Corp | プラズマディスプレイパネルの駆動回路 |
Also Published As
Publication number | Publication date |
---|---|
KR20100066882A (ko) | 2010-06-18 |
US20100141157A1 (en) | 2010-06-10 |
US8314753B2 (en) | 2012-11-20 |
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