KR970077056A - NEG getter body and FED device using the same - Google Patents

NEG getter body and FED device using the same Download PDF

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Publication number
KR970077056A
KR970077056A KR1019960018558A KR19960018558A KR970077056A KR 970077056 A KR970077056 A KR 970077056A KR 1019960018558 A KR1019960018558 A KR 1019960018558A KR 19960018558 A KR19960018558 A KR 19960018558A KR 970077056 A KR970077056 A KR 970077056A
Authority
KR
South Korea
Prior art keywords
coated
neg
neg getter
getter
metal plate
Prior art date
Application number
KR1019960018558A
Other languages
Korean (ko)
Other versions
KR100266107B1 (en
Inventor
정성재
우광제
김민수
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.)
Filing date
Publication date
Application filed by 엄길용, 오리온전기 주식회사 filed Critical 엄길용
Priority to KR1019960018558A priority Critical patent/KR100266107B1/en
Publication of KR970077056A publication Critical patent/KR970077056A/en
Application granted granted Critical
Publication of KR100266107B1 publication Critical patent/KR100266107B1/en

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
    • H01J29/94—Selection of substances for gas fillings; Means for obtaining or maintaining the desired pressure within the tube, e.g. by gettering
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2229/00—Details of cathode ray tubes or electron beam tubes
    • H01J2229/88—Coatings
    • H01J2229/882—Coatings having particular electrical resistive or conductive properties
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2329/00—Electron emission display panels, e.g. field emission display panels
    • H01J2329/94—Means for exhausting the vessel or maintaining vacuum within the vessel
    • H01J2329/941—Means for exhausting the vessel

Landscapes

  • Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)
  • Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)

Abstract

본 발명은 전계방출형 표시소자(FED 소자)의 내부에 진공을 형성하기 위해 설치되는 NEG 게터체와 이를 이용한 FED 소자에 관한 것으로서, 이 NEG 게터체는 금속판(11)의 중앙부에 NEG게터(12)가 코팅되어 있고, 이 NEG게터(12)가 코팅되어 있는 부분을 제외한 금속판(11)의 양단부(13)에 전기전도도가 양호한 금속이 접속 또는 코팅되어 있는 구조이고, 이 NEG 게터체를 이용한 FED 소자는, NEG 게터(12)가 코팅되지 않은 금속판(11)의 양단부(13)에 전기전도도가 양호한 금속이 코팅되어 있는 게터체(10)가, 발광영역 외측의 일측에서 상부 기판(24)과 하부 기판(20) 사이의 실링라인(21, 23) 사이에 고정되어 있는 구조이다.The present invention relates to a NEG getter body provided for forming a vacuum in a field emission display device (FED device) and an FED device using the same, the NEG getter body having a NEG getter 12 at the center of the metal plate 11. ) Is coated, and a metal having good electrical conductivity is connected or coated to both ends 13 of the metal plate 11 except for the portion where the NEG getter 12 is coated, and the FED using this NEG getter body. The device has a getter body 10 having a good electrical conductivity coated on both ends 13 of the metal plate 11 on which the NEG getter 12 is not coated. The structure is fixed between the sealing lines 21 and 23 between the lower substrate 20.

Description

NEG 게터체 및 이를 이용한 FED 소자NEG getter body and FED device using the same

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

제1도의 (a)는 본 발명에 따른 게터체의 구조를 나타내는 평면도이며, (b)는 그 정면도, 제2도의 (a)는 본 발명에 따른 게터체가 설치된 FED 소자의 개략 평면도이며, (b)는 게터체를 따라 취한 부분절단 확대 단면도.(A) of FIG. 1 is a top view which shows the structure of the getter body which concerns on this invention, (b) is a front view thereof, (a) is a schematic plan view of the FED element in which the getter body which concerns on this invention was installed, ( b) is a partially cut enlarged cross-sectional view taken along the getter body.

Claims (3)

금속판(11)의 중앙부에 NEG 게터(12)가 코팅되어 있고, 이 NEG 게터(12)가 코팅되어 있는 부분을 제외한 상기 금속판(11)의 양단부(13)에 전기전도도가 양호한 금속이 접속 또는 코팅되어 있는 NEG 게터체.The NEG getter 12 is coated at the center of the metal plate 11, and metal having good electrical conductivity is connected or coated to both ends 13 of the metal plate 11 except for the portion where the NEG getter 12 is coated. NEG getter body. 제1항에 있어서, 상기 금속판(11)이 니크롬판으로 제조되는 것을 특징으로 하는 NEG 게터체.The NEG getter body according to claim 1, wherein the metal plate (11) is made of nichrome plate. NEG 게터(12)가 코팅되지 않은 금속판(11)의 양단부에 가전기전도도가 양호한 금속이 코팅되어 있는 게터체(10)가, 발광영역 외측의 일측에서 상부 기판(24)과 하부 기판(20) 사이의 실링라인(21, 23) 사이에 고정되어 있는 FED 소자.A getter body 10 having a good electrical conductivity of a metal coated on both ends of a metal plate 11 on which the NEG getter 12 is not coated has an upper substrate 24 and a lower substrate 20 on one side outside the light emitting region. An FED element fixed between the sealing lines 21 and 23 therebetween. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019960018558A 1996-05-29 1996-05-29 Neg and fed using it KR100266107B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019960018558A KR100266107B1 (en) 1996-05-29 1996-05-29 Neg and fed using it

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019960018558A KR100266107B1 (en) 1996-05-29 1996-05-29 Neg and fed using it

Publications (2)

Publication Number Publication Date
KR970077056A true KR970077056A (en) 1997-12-12
KR100266107B1 KR100266107B1 (en) 2000-09-15

Family

ID=19460109

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019960018558A KR100266107B1 (en) 1996-05-29 1996-05-29 Neg and fed using it

Country Status (1)

Country Link
KR (1) KR100266107B1 (en)

Also Published As

Publication number Publication date
KR100266107B1 (en) 2000-09-15

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