KR970071942A - Plasma display device and manufacturing method thereof - Google Patents

Plasma display device and manufacturing method thereof Download PDF

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Publication number
KR970071942A
KR970071942A KR1019960013167A KR19960013167A KR970071942A KR 970071942 A KR970071942 A KR 970071942A KR 1019960013167 A KR1019960013167 A KR 1019960013167A KR 19960013167 A KR19960013167 A KR 19960013167A KR 970071942 A KR970071942 A KR 970071942A
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KR
South Korea
Prior art keywords
plasma display
display device
thin film
film layer
metal thin
Prior art date
Application number
KR1019960013167A
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Korean (ko)
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KR100255451B1 (en
Inventor
김태윤
Original Assignee
엄길용
오리온전기 주식회사
Priority date (The priority date 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 date listed.)
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Publication date
Application filed by 엄길용, 오리온전기 주식회사 filed Critical 엄길용
Priority to KR1019960013167A priority Critical patent/KR100255451B1/en
Publication of KR970071942A publication Critical patent/KR970071942A/en
Application granted granted Critical
Publication of KR100255451B1 publication Critical patent/KR100255451B1/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
    • H01J11/22—Electrodes, e.g. special shape, material or configuration
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2211/00—Plasma display panels with alternate current induction of the discharge, e.g. AC-PDPs
    • H01J2211/20—Constructional details
    • H01J2211/22—Electrodes
    • H01J2211/32—Disposition of the electrodes

Abstract

본 발명은 특히 반사형 PDP의 구성에 적합한 PDP와 그 제조방법을 개시한다.The present invention particularly relates to a PDP suitable for the construction of a reflection type PDP and a manufacturing method thereof.

종래 백색층을 구비한 반사형 PDP는 반사효율이 낮아 고휘도의 구현이 불가능했던 바, 본 발명에서는 배면 기판의 전극표면에 금속박막층을 형성하여 반사효율과 방전효율을 크게 개선하여 고휘도 장수명의 PDP를 구현하였으며, 특히 금속박막층의 표면 전하 집중효과로 AC형 PDP의 벽전하의 증대에도 유효하다.The reflection type PDP having a conventional white layer has a low reflection efficiency and can not realize a high luminance. In the present invention, a metal thin film layer is formed on the electrode surface of the rear substrate to greatly improve reflection efficiency and discharge efficiency, Especially, it is effective to increase wall charge of AC type PDP due to surface charge concentration effect of metal thin film layer.

Description

플라즈마 표시소자 및 그 제조방법Plasma display device and manufacturing method thereof

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is a trivial issue, I did not include the contents of the text.

제2도는 본 발명에 의한 PDP의 구성을 보이는 단면도, 제3도는 본 발명 PDP의 제조방법을 보이는 단면도, 제4도는 본 발명 PDP의 다른 구성을 보이는 단면도, 제5도는 본 발명 PDP의 한 작용을 보이는 개략적 단면도이다.2 is a cross-sectional view showing the structure of a PDP according to the present invention, FIG. 3 is a sectional view showing a manufacturing method of the PDP according to the present invention, FIG. 4 is a sectional view showing another structure of the PDP according to the present invention, Fig.

Claims (7)

서로 대향하는 두 기판에 교차 대향하는 전극을 배열하고 격벽에 의해 복수의 화소로 구획한 플라즈마 표시소자에 있어서, 상기 전극중 배면기판측의 전극상에 금속박막층을 형성하는 것을 특징으로 하는 플라즈마 표시소자.A plasma display device comprising: a plasma display element in which electrodes crossing each other on two substrates facing each other are arranged and partitioned into a plurality of pixels by barrier ribs, wherein a metal thin film layer is formed on the electrodes on the rear substrate side of the electrodes . 제1항에 있어서, 상기 금속박막층이 상기 전극상으로부터 상기 격벽간의 상기 배면기판의 노출면을 덮도록 연장 형성되는 것을 특징으로 하는 플라즈마 표시소자.The plasma display device according to claim 1, wherein the metal thin film layer extends from the electrode to cover the exposed surface of the rear substrate between the barrier ribs. 제2항에 있어서, 상기 금속박막층이 상기 배면기판의 노출면을 덮고 상기 격벽 측면의 하부까지 연장 형성되는 것을 특징으로 하는 플라즈마 표시소자.The plasma display device of claim 2, wherein the metal thin film layer covers the exposed surface of the rear substrate and extends to a lower portion of the side surface of the barrier rib. 제1항에 있어서, 상기 배면기판측의 전극의 하부에 백색안료를 포함하는 백색층이 형성되는 것을 특징으로 하는 플라즈마 표시소자.The plasma display device according to claim 1, wherein a white layer including a white pigment is formed under the electrodes on the side of the rear substrate. 제1항에 있어서, 상기 금속박막층이 Al로 형성되는 것을 특징으로 하는 플라즈마 표시소자.The plasma display device of claim 1, wherein the metal thin film layer is formed of Al. 기판상에 전극과 이를 구획하는 격벽이 형성되는 플라즈마 표시소자의 제조방법에 있어서, 상기 격벽상에 어퍼츄어가 형성된 마스크를 얹고, 상기 마스크의 어퍼츄어를 통해 금속을 증착시킴으로써, 적어도 상기 전극상에 금속 박막층이 형성되는 것을 특징으로 하는 플라즈마 표시소자.A method of manufacturing a plasma display device in which electrodes and barrier ribs for partitioning electrodes are formed on a substrate, the method comprising: placing a mask having an aperture on the barrier ribs; depositing a metal through the aperture of the mask; Wherein a metal thin film layer is formed on the first electrode. 제6항에 있어서, 상기 금속의 증착이 Al타겟을 가열 증착하여 이루어지는 것을 특징으로 하는 플라즈마 표시소자의 제조방법.7. The method according to claim 6, wherein the deposition of the metal is performed by heating deposition of an Al target. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: It is disclosed by the contents of the first application.
KR1019960013167A 1996-04-26 1996-04-26 Plasma display panel and manufacturing method thereof KR100255451B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019960013167A KR100255451B1 (en) 1996-04-26 1996-04-26 Plasma display panel and manufacturing method thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019960013167A KR100255451B1 (en) 1996-04-26 1996-04-26 Plasma display panel and manufacturing method thereof

Publications (2)

Publication Number Publication Date
KR970071942A true KR970071942A (en) 1997-11-07
KR100255451B1 KR100255451B1 (en) 2000-05-01

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Application Number Title Priority Date Filing Date
KR1019960013167A KR100255451B1 (en) 1996-04-26 1996-04-26 Plasma display panel and manufacturing method thereof

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KR100255451B1 (en) 2000-05-01

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