KR100444504B1 - 전계 방출 표시소자 - Google Patents
전계 방출 표시소자 Download PDFInfo
- Publication number
- KR100444504B1 KR100444504B1 KR10-2001-0081044A KR20010081044A KR100444504B1 KR 100444504 B1 KR100444504 B1 KR 100444504B1 KR 20010081044 A KR20010081044 A KR 20010081044A KR 100444504 B1 KR100444504 B1 KR 100444504B1
- Authority
- KR
- South Korea
- Prior art keywords
- display area
- field emission
- glass substrate
- electrode
- emission display
- Prior art date
Links
- 239000000758 substrate Substances 0.000 claims abstract description 47
- 238000010894 electron beam technology Methods 0.000 abstract description 16
- 239000011521 glass Substances 0.000 description 32
- 230000005684 electric field Effects 0.000 description 12
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 6
- 230000002093 peripheral effect Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 3
- 125000006850 spacer group Chemical group 0.000 description 3
- 239000003086 colorant Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005401 electroluminescence Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 238000004020 luminiscence type Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J31/00—Cathode ray tubes; Electron beam tubes
- H01J31/08—Cathode ray tubes; Electron beam tubes having a screen on or from which an image or pattern is formed, picked up, converted, or stored
- H01J31/10—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes
- H01J31/12—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes with luminescent screen
- H01J31/123—Flat display tubes
-
- 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
- H01J1/36—Solid anodes; Solid auxiliary anodes for maintaining a discharge
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J2203/00—Electron or ion optical arrangements common to discharge tubes or lamps
- H01J2203/02—Electron guns
- H01J2203/0204—Electron guns using cold cathodes, e.g. field emission cathodes
- H01J2203/0208—Control electrodes
- H01J2203/0212—Gate electrodes
Landscapes
- Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
Abstract
Description
Claims (6)
- 화상이 표시되는 표시영역과, 상기 화상이 표시되지 않는 비표시영역을 구비하는 전계 방출 표시소자에 있어서;상부기판의 상기 표시영역에 형성되는 애노드전극과;상기 상부기판과 대향되는 하부기판의 상기 표시영역에 형성되는 캐소드전극과;상기 상부기판의 상기 비표시영역에 형성되는 제 1더미전극과;상기 하부기판의 상기 비표시영역에 형성되는 제 2더미전극을 구비하는 것을 특징으로 하는 전계 방출 표시소자.
- 제 1항에 있어서,상기 제 1더미전극은 상기 애노드전극과 전기적으로 접속되는 것을 특징으로 하는 전계 방출 표시소자.
- 제 1항에 있어서,상기 제 2더미전극은 상기 캐소드전극과 전기적으로 접속되는 것을 특징으로 하는 전계 방출 표시소자.
- 제 1항에 있어서,상기 제 1 및 제 2더미전극은 대향되게 설치되는 것을 특징으로 하는 전계방출 표시소자.
- 제 1항에 있어서,상기 제 1 및 제 2더미전극은 상기 표시영역을 감싸도록 형성되는 것을 특징으로 하는 전계방출 표시소자.
- 제 1항에 있어서,상기 제 1 및 제 2더미전극은 상기 표시영역의 모서리부분에 형성되는 것을 특징으로 하는 전계방출 표시소자.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2001-0081044A KR100444504B1 (ko) | 2001-12-19 | 2001-12-19 | 전계 방출 표시소자 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2001-0081044A KR100444504B1 (ko) | 2001-12-19 | 2001-12-19 | 전계 방출 표시소자 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20030050573A KR20030050573A (ko) | 2003-06-25 |
KR100444504B1 true KR100444504B1 (ko) | 2004-08-16 |
Family
ID=29576291
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR10-2001-0081044A KR100444504B1 (ko) | 2001-12-19 | 2001-12-19 | 전계 방출 표시소자 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100444504B1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101601191B1 (ko) | 2015-04-17 | 2016-03-08 | (주)엔하이코리아 | 드릴머신용 클램핑 장치 |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100989419B1 (ko) * | 2003-12-26 | 2010-10-26 | 삼성에스디아이 주식회사 | 더미 전극을 구비한 전계 방출 표시장치 |
JP4468126B2 (ja) * | 2003-12-26 | 2010-05-26 | 三星エスディアイ株式会社 | ダミー電極を備えた電子放出素子及びその製造方法 |
JP4817641B2 (ja) * | 2004-10-26 | 2011-11-16 | キヤノン株式会社 | 画像形成装置 |
-
2001
- 2001-12-19 KR KR10-2001-0081044A patent/KR100444504B1/ko not_active IP Right Cessation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101601191B1 (ko) | 2015-04-17 | 2016-03-08 | (주)엔하이코리아 | 드릴머신용 클램핑 장치 |
Also Published As
Publication number | Publication date |
---|---|
KR20030050573A (ko) | 2003-06-25 |
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