KR100589396B1 - 음극선관 - Google Patents
음극선관 Download PDFInfo
- Publication number
- KR100589396B1 KR100589396B1 KR1019990020981A KR19990020981A KR100589396B1 KR 100589396 B1 KR100589396 B1 KR 100589396B1 KR 1019990020981 A KR1019990020981 A KR 1019990020981A KR 19990020981 A KR19990020981 A KR 19990020981A KR 100589396 B1 KR100589396 B1 KR 100589396B1
- Authority
- KR
- South Korea
- Prior art keywords
- cathode ray
- ray tube
- funnel
- deflection
- neck
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Fee Related
Links
- 238000010894 electron beam technology Methods 0.000 abstract description 16
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
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
- H01J29/02—Electrodes; Screens; Mounting, supporting, spacing or insulating thereof
-
- 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
- H01J29/86—Vessels; Containers; Vacuum locks
- H01J29/861—Vessels or containers characterised by the form or the structure thereof
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J2229/00—Details of cathode ray tubes or electron beam tubes
- H01J2229/86—Vessels and containers
- H01J2229/8603—Neck or cone portions of the CRT vessel
- H01J2229/8606—Neck or cone portions of the CRT vessel characterised by the shape
Landscapes
- Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)
- Transforming Electric Information Into Light Information (AREA)
Abstract
Description
스크린 유효면 사이즈(inch) | L(㎜) | H(㎜) | α(degree) | X | |
본 실시예 | 17 | 74.44 | 152.40 | 90 | 0.02 |
종래예 | 17 | 88.40 | 152.40 | 90 | - 0.30 |
Claims (1)
- 내면에 스크린이 형성되는 패널과;이 패널에 연결 설치되고 외주상에 편향 요크가 설치되는 펀넬과;이 펀넬에 연결 설치되고 내부에 전자총이 삽입 설치되는 넥크를 포함하고,상기 펀넬은 상기 넥크측으로 연결되는 콘부와, 상기 패널측으로 연결되는 바디를 포함하며 다음 수식을 만족하여 이루어진 음극선관.- 0.145 < H/L - (0.0225×α) < 0.08단, 상기에서 H 는 상기 바디에 접하는 상기 콘부 부위(TOR)의 관축(Z)에 대한 수직거리(㎜),L 은 상기 콘부 부위(TOR)에서 상기 콘부의 넥크 시일면까지의 관축(Z)상의 거리(㎜),α 는 상기 음극선관의 편향각(degree).
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019990020981A KR100589396B1 (ko) | 1999-06-07 | 1999-06-07 | 음극선관 |
TW089110391A TW464907B (en) | 1999-06-07 | 2000-05-29 | Cathode ray tube |
US09/586,871 US6495954B1 (en) | 1999-06-07 | 2000-06-05 | Cathode ray tube having reduction in deflection power consumption relative to funnel condition |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019990020981A KR100589396B1 (ko) | 1999-06-07 | 1999-06-07 | 음극선관 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20010001625A KR20010001625A (ko) | 2001-01-05 |
KR100589396B1 true KR100589396B1 (ko) | 2006-06-13 |
Family
ID=19590527
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019990020981A Expired - Fee Related KR100589396B1 (ko) | 1999-06-07 | 1999-06-07 | 음극선관 |
Country Status (3)
Country | Link |
---|---|
US (1) | US6495954B1 (ko) |
KR (1) | KR100589396B1 (ko) |
TW (1) | TW464907B (ko) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6597099B1 (en) * | 1999-05-10 | 2003-07-22 | Nippon Electric Glass Co., Ltd. | Glass bulb for cathode-ray tube |
KR100447662B1 (ko) * | 2002-05-10 | 2004-09-07 | 엘지.필립스디스플레이(주) | 음극선관 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2821671A (en) * | 1953-03-18 | 1958-01-28 | Rca Corp | Deflection yoke |
NL8701421A (nl) * | 1987-06-18 | 1989-01-16 | Philips Nv | Beeldweergeefelement. |
JP3061389B2 (ja) * | 1989-10-27 | 2000-07-10 | 株式会社東芝 | カラー受像管装置 |
JP3376274B2 (ja) * | 1998-04-14 | 2003-02-10 | 株式会社東芝 | 陰極線管装置 |
KR100307158B1 (ko) * | 1998-09-19 | 2001-11-15 | 김순택 | 음극선관 |
KR100309764B1 (ko) * | 1998-11-10 | 2002-05-01 | 김순택 | 음극선관 |
-
1999
- 1999-06-07 KR KR1019990020981A patent/KR100589396B1/ko not_active Expired - Fee Related
-
2000
- 2000-05-29 TW TW089110391A patent/TW464907B/zh not_active IP Right Cessation
- 2000-06-05 US US09/586,871 patent/US6495954B1/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
TW464907B (en) | 2001-11-21 |
US6495954B1 (en) | 2002-12-17 |
KR20010001625A (ko) | 2001-01-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 19990607 |
|
PG1501 | Laying open of application | ||
A201 | Request for examination | ||
PA0201 | Request for examination |
Patent event code: PA02012R01D Patent event date: 20040521 Comment text: Request for Examination of Application Patent event code: PA02011R01I Patent event date: 19990607 Comment text: Patent Application |
|
E902 | Notification of reason for refusal | ||
PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 20060123 Patent event code: PE09021S01D |
|
E701 | Decision to grant or registration of patent right | ||
PE0701 | Decision of registration |
Patent event code: PE07011S01D Comment text: Decision to Grant Registration Patent event date: 20060525 |
|
GRNT | Written decision to grant | ||
PR0701 | Registration of establishment |
Comment text: Registration of Establishment Patent event date: 20060607 Patent event code: PR07011E01D |
|
PR1002 | Payment of registration fee |
Payment date: 20060608 End annual number: 3 Start annual number: 1 |
|
PG1601 | Publication of registration | ||
PR1001 | Payment of annual fee |
Payment date: 20090526 Start annual number: 4 End annual number: 4 |
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FPAY | Annual fee payment |
Payment date: 20100527 Year of fee payment: 5 |
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PR1001 | Payment of annual fee |
Payment date: 20100527 Start annual number: 5 End annual number: 5 |
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LAPS | Lapse due to unpaid annual fee | ||
PC1903 | Unpaid annual fee |