KR950034366A - Plasma display - Google Patents

Plasma display Download PDF

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Publication number
KR950034366A
KR950034366A KR1019940010588A KR19940010588A KR950034366A KR 950034366 A KR950034366 A KR 950034366A KR 1019940010588 A KR1019940010588 A KR 1019940010588A KR 19940010588 A KR19940010588 A KR 19940010588A KR 950034366 A KR950034366 A KR 950034366A
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KR
South Korea
Prior art keywords
partition
plasma display
display device
partitions
electrode
Prior art date
Application number
KR1019940010588A
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Korean (ko)
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KR0166018B1 (en
Inventor
정성재
Original Assignee
엄길용
오리온전기 주식회사
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Application filed by 엄길용, 오리온전기 주식회사 filed Critical 엄길용
Priority to KR1019940010588A priority Critical patent/KR0166018B1/en
Publication of KR950034366A publication Critical patent/KR950034366A/en
Application granted granted Critical
Publication of KR0166018B1 publication Critical patent/KR0166018B1/en

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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
    • H01J11/36—Spacers, barriers, ribs, partitions or the like
    • 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
    • H01J11/32—Disposition of the electrodes
    • 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
    • H01J11/38—Dielectric or insulating 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
    • H01J11/20—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

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Gas-Filled Discharge Tubes (AREA)

Abstract

본 발명은 신규한 PDP를 개시한다.The present invention discloses a novel PDP.

종래의 PDP는 칼라PDP등 고밀도화 될수록 격벽의 형성에 많은 곤란이 있었으며, ITO를 사용하므로 고가의 무알칼리 유리를 기판재질로 채택해야 하고, 형광체의 도포면적이 충분치 못한 여러가지 문제가 있었다.In the conventional PDP, as the density of the color PDP increases, the formation of partition walls is more difficult, and since ITO is used, expensive alkali-free glass must be adopted as the substrate material, and there are various problems in which the coating area of the phosphor is insufficient.

본 발명에서는 격벽을 두기판에 분할형성되는 분할체로 형성하여 제조를 용이하게 하고, 특히 이 분할체를 사면을 구비한 사다리꼴로 형성하여 금속전극의 구비와 형광체의 도포면적의 증가가 가능하도록 하였다.In the present invention, the partition wall is formed into partitions formed on the two substrates to facilitate manufacturing, and in particular, the partitions are formed into trapezoids having slopes, so that the metal electrode and the coating area of the phosphor can be increased.

Description

플라즈마 표시장치Plasma display

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제3도는 본 발명에 따른 DC형 PDP를 보이는 단면도, 제4도는 본 발명에 따른 AC형 PDP의 전면기판측을 도시한 확대 단면도이다.3 is a cross-sectional view showing a DC-type PDP according to the present invention, and FIG. 4 is an enlarged cross-sectional view showing the front substrate side of the AC-type PDP according to the present invention.

Claims (9)

방전셀간을 구획하는 격벽을 구비하는 플라즈마 표시장치에 있어서, 상기 격벽이 전면기판과 배면기판에 각각 형성되는 두 격벽 분할체로 이루어지는 것을 특징으로 하는 플라즈마 표시장치.10. A plasma display device having a partition wall that partitions discharge cells, wherein the partition wall comprises two partition wall partitions formed on a front substrate and a rear substrate, respectively. 제1항에 있어서, 상기 두 격벽 분할체중 적어도 어느 하나가 적어도 한 사면을 가지는 사다리꼴 형태로 형성되는 것을 특징으로 하는 플라즈마 표시장치.The plasma display device of claim 1, wherein at least one of the two partition partitions has a trapezoidal shape having at least one slope. 제2항에 있어서, 상기 전면기판측에 형성되는 격벽 분할체의 사면에 전극이 구비되는 것을 특징으로 하는 플라즈마 표시장치.The plasma display device according to claim 2, wherein an electrode is provided on a slope of the partition partition formed on the front substrate side. 제3항에 있어서, 상기 전극이 금속전극인 것을 특징으로 하는 플라즈마 표시장치.4. The plasma display device of claim 3, wherein the electrode is a metal electrode. 제3항에 있어서, 상기 전면기판측의 격벽분할체의 양면에 사면이 형성되고, 상기 양 사면에 전극이 구비되어, 두 격벽 분할체의 대향 사면에 형성된 두 전극이 한 방전셀의 전극이 되는 것을 특징으로 하는 플라즈마 표시장치.4. The electrode according to claim 3, wherein slopes are formed on both sides of the partition plate partition on the front substrate side, and electrodes are provided on both slopes, so that two electrodes formed on opposite slopes of the two partition partitions become electrodes of one discharge cell. Plasma display device characterized in that. 제5항에 있어서, 상기 두 전극에 동일한 전압이 인가되는 것을 특징으로 하는 플라즈마 표시장치.The plasma display device of claim 5, wherein the same voltage is applied to the two electrodes. 제5항에 있어서, 상기 두 전극중 한 전극이 보조전극으로 기능하는 것을 특징으로 하는 플라즈마 표시장치.The plasma display device of claim 5, wherein one of the two electrodes functions as an auxiliary electrode. 제3항에 있어서, 상기 전극 상면에 절연층 및/또는 보호층이 구비되어 AC형 PDP를 구성하는 것을 특징으로 하는 플라즈마 표시장치.4. The plasma display device according to claim 3, wherein an insulating layer and / or a protective layer is provided on the electrode to form an AC PDP. 제2항에 있어서, 상기 배면기판측에 형성되는 격벽 분할체가 사면을 구비하여 배면기판의 하부로부터 상기 격벽분할체의 사면에 걸쳐 형광체가 도포되는 것을 특징으로 하는 플라즈마 표시장치.3. The plasma display device according to claim 2, wherein the partition partition formed on the rear substrate side has a slope, and a phosphor is applied from the lower portion of the rear substrate to the slope of the partition partition. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019940010588A 1994-05-16 1994-05-16 Plasma display device KR0166018B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019940010588A KR0166018B1 (en) 1994-05-16 1994-05-16 Plasma display device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019940010588A KR0166018B1 (en) 1994-05-16 1994-05-16 Plasma display device

Publications (2)

Publication Number Publication Date
KR950034366A true KR950034366A (en) 1995-12-28
KR0166018B1 KR0166018B1 (en) 1998-12-15

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR19990011618A (en) * 1997-07-24 1999-02-18 구자홍 Bulkhead Structure of Plasma Display Panel
KR100670269B1 (en) * 2005-01-15 2007-01-16 삼성에스디아이 주식회사 Plasma display panel

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR19990043951A (en) * 1997-11-30 1999-06-25 김영남 Reflective Plasma Display Device
KR100404848B1 (en) * 2001-07-19 2003-11-07 엘지전자 주식회사 Plasma display panel and method for driving the same
JP3659913B2 (en) * 2001-10-30 2005-06-15 富士通株式会社 Plasma display panel and manufacturing method thereof
KR100659052B1 (en) * 2003-12-23 2006-12-21 삼성에스디아이 주식회사 Plasma display panel
KR100647600B1 (en) * 2004-04-08 2006-11-23 삼성에스디아이 주식회사 Plasma display panel
KR100581907B1 (en) * 2004-04-09 2006-05-22 삼성에스디아이 주식회사 Plasma display panel
KR100647601B1 (en) * 2004-04-09 2006-11-23 삼성에스디아이 주식회사 Plasma display panel
KR20050104007A (en) * 2004-04-27 2005-11-02 삼성에스디아이 주식회사 Plasma display panel
KR100637170B1 (en) * 2004-08-31 2006-10-20 삼성에스디아이 주식회사 Plasma display panel having the improved structure of electrode
KR100647625B1 (en) * 2004-10-28 2006-11-23 삼성에스디아이 주식회사 Plasma display panel and flat display device comprising the same
KR100581943B1 (en) * 2004-11-03 2006-05-23 삼성에스디아이 주식회사 Plasma display panel
KR100751319B1 (en) * 2004-11-17 2007-08-22 삼성에스디아이 주식회사 Plasma display panel
KR100683782B1 (en) * 2005-06-03 2007-02-15 삼성에스디아이 주식회사 Plasma display panel
KR100696546B1 (en) * 2005-11-14 2007-03-19 삼성에스디아이 주식회사 Plasma display panel

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR19990011618A (en) * 1997-07-24 1999-02-18 구자홍 Bulkhead Structure of Plasma Display Panel
KR100670269B1 (en) * 2005-01-15 2007-01-16 삼성에스디아이 주식회사 Plasma display panel

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KR0166018B1 (en) 1998-12-15

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