KR100707091B1 - 플라즈마 디스플레이 패널용 산화마그네슘 보호막, 그제조방법 및 이를 포함한 플라즈마 디스플레이 패널 - Google Patents
플라즈마 디스플레이 패널용 산화마그네슘 보호막, 그제조방법 및 이를 포함한 플라즈마 디스플레이 패널 Download PDFInfo
- Publication number
- KR100707091B1 KR100707091B1 KR1020050073549A KR20050073549A KR100707091B1 KR 100707091 B1 KR100707091 B1 KR 100707091B1 KR 1020050073549 A KR1020050073549 A KR 1020050073549A KR 20050073549 A KR20050073549 A KR 20050073549A KR 100707091 B1 KR100707091 B1 KR 100707091B1
- Authority
- KR
- South Korea
- Prior art keywords
- protective film
- magnesium oxide
- display panel
- plasma display
- oxide protective
- 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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- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 title claims abstract description 78
- 230000001681 protective effect Effects 0.000 title claims abstract description 78
- 239000000395 magnesium oxide Substances 0.000 title claims abstract description 77
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 title claims abstract description 76
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 13
- 238000000034 method Methods 0.000 claims abstract description 28
- 239000000758 substrate Substances 0.000 claims description 34
- 150000002500 ions Chemical class 0.000 claims description 14
- 238000000151 deposition Methods 0.000 claims description 9
- 230000001678 irradiating effect Effects 0.000 claims description 9
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 8
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 8
- 238000005192 partition Methods 0.000 claims description 8
- 238000010894 electron beam technology Methods 0.000 claims description 7
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 5
- 229910052710 silicon Inorganic materials 0.000 claims description 5
- 239000010703 silicon Substances 0.000 claims description 5
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims description 4
- 229910052757 nitrogen Inorganic materials 0.000 claims description 4
- 229910052698 phosphorus Inorganic materials 0.000 claims description 4
- 239000011574 phosphorus Substances 0.000 claims description 4
- 229910052717 sulfur Inorganic materials 0.000 claims description 4
- 239000011593 sulfur Substances 0.000 claims description 4
- 239000013078 crystal Substances 0.000 abstract description 7
- 239000010408 film Substances 0.000 description 60
- 239000010410 layer Substances 0.000 description 29
- 239000007789 gas Substances 0.000 description 9
- 239000000463 material Substances 0.000 description 8
- 230000007547 defect Effects 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- 238000005468 ion implantation Methods 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 238000007650 screen-printing Methods 0.000 description 4
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 3
- 230000004888 barrier function Effects 0.000 description 3
- 230000008021 deposition Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000011521 glass Substances 0.000 description 3
- 239000011777 magnesium Substances 0.000 description 3
- 229910052749 magnesium Inorganic materials 0.000 description 3
- 238000007639 printing Methods 0.000 description 3
- 239000011241 protective layer Substances 0.000 description 3
- 238000004544 sputter deposition Methods 0.000 description 3
- 239000013077 target material Substances 0.000 description 3
- 239000010409 thin film Substances 0.000 description 3
- 238000002834 transmittance Methods 0.000 description 3
- 238000001771 vacuum deposition Methods 0.000 description 3
- 239000003513 alkali Substances 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 150000004820 halides Chemical class 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 150000002736 metal compounds Chemical class 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 239000011800 void material Substances 0.000 description 2
- 229910018072 Al 2 O 3 Inorganic materials 0.000 description 1
- 229910004298 SiO 2 Inorganic materials 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 229910052783 alkali metal Inorganic materials 0.000 description 1
- 150000001340 alkali metals Chemical class 0.000 description 1
- 150000001450 anions Chemical class 0.000 description 1
- 150000001768 cations Chemical class 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 239000003989 dielectric material Substances 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 229910003437 indium oxide Inorganic materials 0.000 description 1
- PJXISJQVUVHSOJ-UHFFFAOYSA-N indium(iii) oxide Chemical compound [O-2].[O-2].[O-2].[In+3].[In+3] PJXISJQVUVHSOJ-UHFFFAOYSA-N 0.000 description 1
- AMGQUBHHOARCQH-UHFFFAOYSA-N indium;oxotin Chemical compound [In].[Sn]=O AMGQUBHHOARCQH-UHFFFAOYSA-N 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 238000010884 ion-beam technique Methods 0.000 description 1
- 238000011031 large-scale manufacturing process Methods 0.000 description 1
- 230000006386 memory function Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229910052754 neon Inorganic materials 0.000 description 1
- GKAOGPIIYCISHV-UHFFFAOYSA-N neon atom Chemical compound [Ne] GKAOGPIIYCISHV-UHFFFAOYSA-N 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000002161 passivation Methods 0.000 description 1
- 238000000206 photolithography Methods 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 230000010287 polarization Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- HUAUNKAZQWMVFY-UHFFFAOYSA-M sodium;oxocalcium;hydroxide Chemical compound [OH-].[Na+].[Ca]=O HUAUNKAZQWMVFY-UHFFFAOYSA-M 0.000 description 1
- 230000002269 spontaneous effect Effects 0.000 description 1
- 238000010186 staining Methods 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- XOLBLPGZBRYERU-UHFFFAOYSA-N tin dioxide Chemical compound O=[Sn]=O XOLBLPGZBRYERU-UHFFFAOYSA-N 0.000 description 1
- 229910001887 tin oxide Inorganic materials 0.000 description 1
- 230000005641 tunneling Effects 0.000 description 1
- 238000007740 vapor deposition Methods 0.000 description 1
- 229910052724 xenon Inorganic materials 0.000 description 1
- FHNFHKCVQCLJFQ-UHFFFAOYSA-N xenon atom Chemical compound [Xe] FHNFHKCVQCLJFQ-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- 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
- H01J11/34—Vessels, containers or parts thereof, e.g. substrates
- H01J11/40—Layers for protecting or enhancing the electron emission, e.g. MgO layers
-
- 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
- H01J11/12—AC-PDPs with at least one main electrode being out of contact with the plasma with main electrodes provided on both sides of the discharge space
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Gas-Filled Discharge Tubes (AREA)
Abstract
Description
Claims (7)
- 플라즈마 디스플레이 패널의 유전체층의 상부에 형성되는 산화마그네슘 보호막에 있어서,상기 산화마그네슘 보호막은 색중심(F-Center)을 포함하고,상기 색중심은 실리콘, 질소, 황 및 인 중에서 하나 이상이 선택된 이온을 포함하는 것을 특징으로 하는 플라즈마 디스플레이 패널용 산화마그네슘 보호막.
- 하부기판, 상기 하부기판 위에 형성된 어드레스 전극, 상기 어드레스 전극 위에 형성된 유전체층, 방전셀을 구분하도록 상기 유전체층 상부에 형성된 격벽, 상기 격벽과 유전체층의 표면에 형성된 형광체층, 상기 하부기판과 대향 배치되는 상부기판, 상부기판 내측에 형성된 방전유지전극, 상기 방전유지전극 하부에 형성된 유전체층 및 보호막을 포함하여 구성되는 플라즈마 디스플레이 패널에 있어서,상기 보호막은 색중심(F-Center)을 포함하는 산화마그네슘 보호막이고,상기 색중심은 실리콘, 질소, 황 및 인 중에서 하나 이상이 선택된 이온을 포함하는 것을 특징으로 하는 플라즈마 디스플레이 패널.
- 플라즈마 디스플레이 패널의 유전체층을 보호하는 산화마그네슘 보호막 제조방법에 있어서,상기 유전체층 상부에 산화마그네슘을 증착시켜 산화마그네슘 보호막을 형성하는 단계; 및상기 산화마그네슘 보호막에 실리콘, 질소, 황 및 인 중에서 하나 이상이 선택된 이온을 주입하여 색중심을 형성하는 단계를 포함하여 이루어진 플라즈마 디스플레이 패널용 산화마그네슘 보호막 제조방법.
- 제3항에 있어서, 상기 색중심을 형성하는 단계는 상기 산화마그네슘 보호막에 이온을 주입한 후, 전자빔을 조사하는 것을 특징으로 하는 플라즈마 디스플레이 패널용 산화마그네슘 보호막 제조방법.
- 제3항에 있어서, 상기 색중심을 형성하는 단계는 상기 산화마그네슘 보호막에 자외선을 조사하는 것을 특징으로 하는 플라즈마 디스플레이 패널용 산화마그네슘 보호막 제조방법.
- 제3항에 있어서, 상기 색중심을 형성하는 단계는 상기 산화마그네슘 보호막에 X-선을 조사하는 것을 특징으로 하는 플라즈마 디스플레이 패널용 산화마그네슘 보호막 제조방법.
- 제3항에 있어서, 상기 색중심을 형성하는 단계는 상기 산화마그네슘 보호막에 전자빔을 조사하는 것을 특징으로 하는 플라즈마 디스플레이 패널용 산화마그네슘 보호막 제조방법.
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020050073549A KR100707091B1 (ko) | 2005-08-11 | 2005-08-11 | 플라즈마 디스플레이 패널용 산화마그네슘 보호막, 그제조방법 및 이를 포함한 플라즈마 디스플레이 패널 |
US11/501,707 US20070035248A1 (en) | 2005-08-11 | 2006-08-10 | Plasma display panel |
EP06291302A EP1764818A1 (en) | 2005-08-11 | 2006-08-11 | Plasma display panel |
JP2006219146A JP2007048752A (ja) | 2005-08-11 | 2006-08-11 | プラズマディスプレイパネル |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020050073549A KR100707091B1 (ko) | 2005-08-11 | 2005-08-11 | 플라즈마 디스플레이 패널용 산화마그네슘 보호막, 그제조방법 및 이를 포함한 플라즈마 디스플레이 패널 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20070019081A KR20070019081A (ko) | 2007-02-15 |
KR100707091B1 true KR100707091B1 (ko) | 2007-04-13 |
Family
ID=37671028
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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KR1020050073549A Expired - Fee Related KR100707091B1 (ko) | 2005-08-11 | 2005-08-11 | 플라즈마 디스플레이 패널용 산화마그네슘 보호막, 그제조방법 및 이를 포함한 플라즈마 디스플레이 패널 |
Country Status (4)
Country | Link |
---|---|
US (1) | US20070035248A1 (ko) |
EP (1) | EP1764818A1 (ko) |
JP (1) | JP2007048752A (ko) |
KR (1) | KR100707091B1 (ko) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009218025A (ja) * | 2008-03-10 | 2009-09-24 | Panasonic Corp | プラズマディスプレイパネル |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3623406B2 (ja) * | 1999-09-07 | 2005-02-23 | 松下電器産業株式会社 | ガス放電パネルとその製造方法 |
JP2003151445A (ja) * | 2001-11-09 | 2003-05-23 | Pioneer Electronic Corp | プラズマディスプレイパネルおよびその駆動方法 |
JP4151289B2 (ja) * | 2002-03-18 | 2008-09-17 | 松下電器産業株式会社 | ガス放電パネルおよびその製造方法 |
US7102287B2 (en) * | 2002-11-18 | 2006-09-05 | Matsushita Electric Industrial Co., Ltd. | Plasma display panel and manufacturing method therefor |
US7583026B2 (en) * | 2003-10-30 | 2009-09-01 | Panasonic Corporation | Plasma display panel having a protective layer preventing an increase in firing voltage |
-
2005
- 2005-08-11 KR KR1020050073549A patent/KR100707091B1/ko not_active Expired - Fee Related
-
2006
- 2006-08-10 US US11/501,707 patent/US20070035248A1/en not_active Abandoned
- 2006-08-11 JP JP2006219146A patent/JP2007048752A/ja not_active Withdrawn
- 2006-08-11 EP EP06291302A patent/EP1764818A1/en not_active Withdrawn
Non-Patent Citations (1)
Title |
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미국특허공보 제6,788,373호 * |
Also Published As
Publication number | Publication date |
---|---|
JP2007048752A (ja) | 2007-02-22 |
KR20070019081A (ko) | 2007-02-15 |
EP1764818A1 (en) | 2007-03-21 |
US20070035248A1 (en) | 2007-02-15 |
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