KR100256530B1 - 전기장 방출 냉음극 - Google Patents

전기장 방출 냉음극 Download PDF

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Publication number
KR100256530B1
KR100256530B1 KR1019970047055A KR19970047055A KR100256530B1 KR 100256530 B1 KR100256530 B1 KR 100256530B1 KR 1019970047055 A KR1019970047055 A KR 1019970047055A KR 19970047055 A KR19970047055 A KR 19970047055A KR 100256530 B1 KR100256530 B1 KR 100256530B1
Authority
KR
South Korea
Prior art keywords
field emission
cold cathode
emission cold
emitter
layer
Prior art date
Application number
KR1019970047055A
Other languages
English (en)
Korean (ko)
Other versions
KR19980024598A (ko
Inventor
시니찌 다니사코
Original Assignee
가네꼬 히사시
닛본 덴기 가부시끼가이샤
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 가네꼬 히사시, 닛본 덴기 가부시끼가이샤 filed Critical 가네꼬 히사시
Publication of KR19980024598A publication Critical patent/KR19980024598A/ko
Application granted granted Critical
Publication of KR100256530B1 publication Critical patent/KR100256530B1/ko

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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J1/00—Details of electrodes, of magnetic control means, of screens, or of the mounting or spacing thereof, common to two or more basic types of discharge tubes or lamps
    • H01J1/02—Main electrodes
    • H01J1/30—Cold cathodes, e.g. field-emissive cathode
    • H01J1/304—Field-emissive cathodes
    • H01J1/3042—Field-emissive cathodes microengineered, e.g. Spindt-type
    • H01J1/3044—Point emitters
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2329/00—Electron emission display panels, e.g. field emission display panels
    • H01J2329/02—Electrodes other than control electrodes
    • H01J2329/04—Cathode electrodes
    • H01J2329/0494—Circuit elements associated with the emitters by direct integration
    • H01J2329/0497—Resistive members, e.g. resistive layers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2329/00—Electron emission display panels, e.g. field emission display panels
    • H01J2329/46—Arrangements of electrodes and associated parts for generating or controlling the electron beams
    • H01J2329/4669—Insulation layers

Landscapes

  • Cold Cathode And The Manufacture (AREA)
KR1019970047055A 1996-09-12 1997-09-12 전기장 방출 냉음극 KR100256530B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP24194696A JP2891200B2 (ja) 1996-09-12 1996-09-12 電界放出型冷陰極
JP96-241946 1996-09-12

Publications (2)

Publication Number Publication Date
KR19980024598A KR19980024598A (ko) 1998-07-06
KR100256530B1 true KR100256530B1 (ko) 2000-05-15

Family

ID=17081928

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019970047055A KR100256530B1 (ko) 1996-09-12 1997-09-12 전기장 방출 냉음극

Country Status (2)

Country Link
JP (1) JP2891200B2 (ja)
KR (1) KR100256530B1 (ja)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6307309B1 (en) 1998-08-18 2001-10-23 Nec Corporation Field emission cold cathode device and manufacturing method thereof
JP3595718B2 (ja) * 1999-03-15 2004-12-02 株式会社東芝 表示素子およびその製造方法
JP2002352695A (ja) * 2001-05-28 2002-12-06 Matsushita Electric Ind Co Ltd 冷陰極カソードおよびその応用装置
KR100590524B1 (ko) * 2001-12-06 2006-06-15 삼성에스디아이 주식회사 포커싱 전극을 가지는 전계방출소자 및 그 제조방법
US7044822B2 (en) * 2002-12-20 2006-05-16 Samsung Sdi Co., Ltd. Method of manufacturing a field emission device utilizing the sacrificial layer
KR101064480B1 (ko) 2004-06-29 2011-09-15 삼성에스디아이 주식회사 전자방출소자 및 이를 이용한 전자방출 표시장치

Also Published As

Publication number Publication date
KR19980024598A (ko) 1998-07-06
JP2891200B2 (ja) 1999-05-17
JPH1092295A (ja) 1998-04-10

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A201 Request for examination
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
LAPS Lapse due to unpaid annual fee