KR850006969A - 음극선관 - Google Patents
음극선관 Download PDFInfo
- Publication number
- KR850006969A KR850006969A KR1019850000926A KR850000926A KR850006969A KR 850006969 A KR850006969 A KR 850006969A KR 1019850000926 A KR1019850000926 A KR 1019850000926A KR 850000926 A KR850000926 A KR 850000926A KR 850006969 A KR850006969 A KR 850006969A
- Authority
- KR
- South Korea
- Prior art keywords
- electrode
- ray tube
- cathode ray
- electron beam
- nationwide
- Prior art date
Links
- 238000010894 electron beam technology Methods 0.000 claims 3
- 238000010586 diagram Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
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
- H01J29/46—Arrangements of electrodes and associated parts for generating or controlling the ray or beam, e.g. electron-optical arrangement
- H01J29/48—Electron guns
-
- 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
- H01J29/46—Arrangements of electrodes and associated parts for generating or controlling the ray or beam, e.g. electron-optical arrangement
- H01J29/465—Arrangements of electrodes and associated parts for generating or controlling the ray or beam, e.g. electron-optical arrangement for simultaneous focalisation and deflection of ray or beam
-
- 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
- H01J31/26—Image pick-up tubes having an input of visible light and electric output
- H01J31/28—Image pick-up tubes having an input of visible light and electric output with electron ray scanning the image screen
- H01J31/34—Image pick-up tubes having an input of visible light and electric output with electron ray scanning the image screen having regulation of screen potential at cathode potential, e.g. orthicon
- H01J31/38—Tubes with photoconductive screen, e.g. vidicon
Landscapes
- Image-Pickup Tubes, Image-Amplification Tubes, And Storage Tubes (AREA)
- Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)
- Video Image Reproduction Devices For Color Tv Systems (AREA)
Abstract
내용 없음
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 촬상관의 일예를 도시하는 단면도. 제6도 내지 제7도는 각각 일실시예의 설명을 위한 도.
*도면 부호에 대한 설명
1:유리벌브 2:페이스플레이트 3:타게트면 12H+내지 12V-:각각리드 G3,G4,G5,:각각 제3, 제4 및 제5 그리드 전극
Claims (1)
- 전자빔의 통로에 따라 배치된 원통형의 제1의 전국 및 원통형의 제2의 전극을 구비하여, 상기 제1 및 제2의 전국에 의하여 상기 전자빔의 집속을 행하는 정전렌즈계가 구성되고, 상기 제2의 전극은 상기 전자빔의 편향을 행하는 4개의 전극부로 이루는 애로우패턴의 편향전극으로 되고, 상기 제2의 전극의 상기 4개의 전극부로부터의 리드가 상기 제1의 전극과 절연되고 또한 관측과 평행으로 이것을 가로지른 것과 같이 형성되는 것에 있어서, 상기 제1의 전극의 영역에 존재하는 상기 리드를 포함하는 상기 제2의 전극에 접속된 부분에 의하여 예비편향이 행하여지도록한 것을 특징으로 하는 음극선관.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP59027941A JPS60172147A (ja) | 1984-02-16 | 1984-02-16 | 陰極線管 |
JP84-27941 | 1984-02-16 | ||
JP27941 | 1984-02-16 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR850006969A true KR850006969A (ko) | 1985-10-25 |
KR920010055B1 KR920010055B1 (ko) | 1992-11-13 |
Family
ID=12234917
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019850000926A KR920010055B1 (ko) | 1984-02-16 | 1985-02-15 | 음극선관 |
Country Status (10)
Country | Link |
---|---|
US (1) | US4651050A (ko) |
JP (1) | JPS60172147A (ko) |
KR (1) | KR920010055B1 (ko) |
AT (1) | AT394639B (ko) |
AU (1) | AU578659B2 (ko) |
CA (1) | CA1223028A (ko) |
DE (1) | DE3505111C2 (ko) |
FR (1) | FR2559949B1 (ko) |
GB (1) | GB2156146B (ko) |
NL (1) | NL8500405A (ko) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60198041A (ja) * | 1984-02-20 | 1985-10-07 | Sony Corp | 陰極線管 |
JPS62246233A (ja) * | 1986-04-18 | 1987-10-27 | Hitachi Ltd | 陰極線管 |
JP2728428B2 (ja) * | 1988-05-02 | 1998-03-18 | 株式会社日立製作所 | 荷電粒子ビーム管及びその駆動方法 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL7104835A (ko) * | 1971-04-09 | 1972-10-11 | ||
US3952227A (en) * | 1971-04-09 | 1976-04-20 | U.S. Philips Corporation | Cathode-ray tube having electrostatic focusing and electrostatic deflection in one lens |
US3731136A (en) * | 1971-04-19 | 1973-05-01 | Gen Electric | Cylindrical electrode system for focusing and deflecting an electron beam |
US3890529A (en) * | 1974-05-28 | 1975-06-17 | Gte Laboratories Inc | Compound electrostatic lens system |
US3922580A (en) * | 1974-05-28 | 1975-11-25 | Gte Laboratories Inc | Simultaneous electrostatic focusing and deflection system |
JPS5910526B2 (ja) * | 1978-03-14 | 1984-03-09 | ソニー株式会社 | 陰極線管 |
JPS6047351A (ja) * | 1983-08-26 | 1985-03-14 | Sony Corp | 撮像管 |
JPS6049542A (ja) * | 1983-08-29 | 1985-03-18 | Sony Corp | 撮像管 |
AU568870B2 (en) * | 1983-08-26 | 1988-01-14 | Sony Corporation | Cathode ray tube |
-
1984
- 1984-02-16 JP JP59027941A patent/JPS60172147A/ja active Granted
-
1985
- 1985-02-07 AU AU38516/85A patent/AU578659B2/en not_active Ceased
- 1985-02-08 GB GB08503237A patent/GB2156146B/en not_active Expired
- 1985-02-08 CA CA000473864A patent/CA1223028A/en not_active Expired
- 1985-02-12 US US06/701,019 patent/US4651050A/en not_active Expired - Lifetime
- 1985-02-13 NL NL8500405A patent/NL8500405A/nl not_active Application Discontinuation
- 1985-02-14 DE DE3505111A patent/DE3505111C2/de not_active Expired - Fee Related
- 1985-02-15 AT AT0044485A patent/AT394639B/de not_active IP Right Cessation
- 1985-02-15 FR FR858502259A patent/FR2559949B1/fr not_active Expired - Lifetime
- 1985-02-15 KR KR1019850000926A patent/KR920010055B1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
US4651050A (en) | 1987-03-17 |
AU578659B2 (en) | 1988-11-03 |
FR2559949B1 (fr) | 1992-09-04 |
KR920010055B1 (ko) | 1992-11-13 |
NL8500405A (nl) | 1985-09-16 |
GB2156146A (en) | 1985-10-02 |
AU3851685A (en) | 1985-08-22 |
JPH0339376B2 (ko) | 1991-06-13 |
DE3505111A1 (de) | 1985-08-22 |
ATA44485A (de) | 1991-10-15 |
DE3505111C2 (de) | 1994-06-23 |
GB2156146B (en) | 1988-04-13 |
FR2559949A1 (fr) | 1985-08-23 |
CA1223028A (en) | 1987-06-16 |
JPS60172147A (ja) | 1985-09-05 |
GB8503237D0 (en) | 1985-03-13 |
AT394639B (de) | 1992-05-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
G160 | Decision to publish patent application | ||
E701 | Decision to grant or registration of patent right | ||
GRNT | Written decision to grant | ||
FPAY | Annual fee payment |
Payment date: 20031024 Year of fee payment: 12 |
|
LAPS | Lapse due to unpaid annual fee |