KR860007711A - 음극선관 - Google Patents
음극선관 Download PDFInfo
- Publication number
- KR860007711A KR860007711A KR1019860002143A KR860002143A KR860007711A KR 860007711 A KR860007711 A KR 860007711A KR 1019860002143 A KR1019860002143 A KR 1019860002143A KR 860002143 A KR860002143 A KR 860002143A KR 860007711 A KR860007711 A KR 860007711A
- Authority
- KR
- South Korea
- Prior art keywords
- ray tube
- cathode ray
- weight
- phosphor
- sio
- Prior art date
Links
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
- H01J29/10—Screens on or from which an image or pattern is formed, picked up, converted or stored
- H01J29/18—Luminescent screens
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
- C09K11/02—Use of particular materials as binders, particle coatings or suspension media therefor
- C09K11/025—Use of particular materials as binders, particle coatings or suspension media therefor non-luminescent particle coatings or suspension media
-
- 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
- H01J29/10—Screens on or from which an image or pattern is formed, picked up, converted or stored
- H01J29/18—Luminescent screens
- H01J29/20—Luminescent screens characterised by the luminescent material
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
- Luminescent Compositions (AREA)
- Formation Of Various Coating Films On Cathode Ray Tubes And Lamps (AREA)
- Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)
Abstract
내용 없음
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제 1 도는 본 발명에 의한 음극선관의 단면을 도시한 측면도.
제 2 도는 제 1 도의 요부 A의 확대단면도.
* 도면의 주요부분에 대한 부호의 설명
1 : 음극선관, 2 : 페이스 플레이트, 4 : 중간막, 5 : 메탈백층, 11A : SiO2를 함유한 형광체층 11B : SiO2를 포함하지 않는 형광체층
Claims (1)
- 페이스 플레이트 내면에 형광체층이 형성되고, 이 형광체층위에 매탈백층이 형성된 음극선관에 있어서 상기 형광체층의 상기 페이스 플레이트에 접하는 측은 형광체 100중량부에 대해서 0.6중량부 이상의 SiO2가 포함되고, 상기 형광체층의 상기 메탈백층과 접하는 측은 SiO2를 포함하지 않고, 또는 형광체 100중량부에 대해서 0.3중량부 이하의 SiO2가 포함되어서 이루어진 음극선관.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP60061563A JPS61220250A (ja) | 1985-03-26 | 1985-03-26 | 陰極線管 |
JP61563 | 1985-03-26 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR860007711A true KR860007711A (ko) | 1986-10-15 |
KR950000345B1 KR950000345B1 (ko) | 1995-01-13 |
Family
ID=13174705
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019860002143A KR950000345B1 (ko) | 1985-03-26 | 1986-03-22 | 음극선관 |
Country Status (7)
Country | Link |
---|---|
US (1) | US4707635A (ko) |
EP (1) | EP0196862B1 (ko) |
JP (1) | JPS61220250A (ko) |
KR (1) | KR950000345B1 (ko) |
CA (1) | CA1257639A (ko) |
DE (1) | DE3681316D1 (ko) |
SG (1) | SG85394G (ko) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4925702A (en) * | 1989-10-02 | 1990-05-15 | Gte Products Corporation | Process for improving the luminescence and bulk density of niobium activated yttrium tantalate X-ray phosphor |
JP2666414B2 (ja) * | 1988-10-17 | 1997-10-22 | ソニー株式会社 | 緑色蛍光体 |
US4975619A (en) * | 1988-12-21 | 1990-12-04 | Rca Licensing Corp. | Surface treatment of silica-coated phosphor particles and method for a CRT screen |
DE19638667C2 (de) * | 1996-09-20 | 2001-05-17 | Osram Opto Semiconductors Gmbh | Mischfarbiges Licht abstrahlendes Halbleiterbauelement mit Lumineszenzkonversionselement |
KR100643442B1 (ko) | 1996-06-26 | 2006-11-10 | 오스람 게젤샤프트 미트 베쉬랭크터 하프퉁 | 발광 변환 소자를 포함하는 발광 반도체 소자 |
JP3524459B2 (ja) | 1999-03-04 | 2004-05-10 | キヤノン株式会社 | 画像形成装置、フェースプレートの製造方法及び画像形成装置の製造方法 |
US6531074B2 (en) * | 2000-01-14 | 2003-03-11 | Osram Sylvania Inc. | Luminescent nanophase binder systems for UV and VUV applications |
US7474286B2 (en) | 2005-04-01 | 2009-01-06 | Spudnik, Inc. | Laser displays using UV-excitable phosphors emitting visible colored light |
US7791561B2 (en) | 2005-04-01 | 2010-09-07 | Prysm, Inc. | Display systems having screens with optical fluorescent materials |
US7733310B2 (en) | 2005-04-01 | 2010-06-08 | Prysm, Inc. | Display screens having optical fluorescent materials |
US8089425B2 (en) | 2006-03-03 | 2012-01-03 | Prysm, Inc. | Optical designs for scanning beam display systems using fluorescent screens |
US8000005B2 (en) | 2006-03-31 | 2011-08-16 | Prysm, Inc. | Multilayered fluorescent screens for scanning beam display systems |
US7994702B2 (en) | 2005-04-27 | 2011-08-09 | Prysm, Inc. | Scanning beams displays based on light-emitting screens having phosphors |
US8451195B2 (en) | 2006-02-15 | 2013-05-28 | Prysm, Inc. | Servo-assisted scanning beam display systems using fluorescent screens |
US7884816B2 (en) | 2006-02-15 | 2011-02-08 | Prysm, Inc. | Correcting pyramidal error of polygon scanner in scanning beam display systems |
US8013506B2 (en) | 2006-12-12 | 2011-09-06 | Prysm, Inc. | Organic compounds for adjusting phosphor chromaticity |
WO2008116123A1 (en) | 2007-03-20 | 2008-09-25 | Spudnik, Inc. | Delivering and displaying advertisement or other application data to display systems |
US7697183B2 (en) | 2007-04-06 | 2010-04-13 | Prysm, Inc. | Post-objective scanning beam systems |
US8169454B1 (en) | 2007-04-06 | 2012-05-01 | Prysm, Inc. | Patterning a surface using pre-objective and post-objective raster scanning systems |
WO2008144673A2 (en) | 2007-05-17 | 2008-11-27 | Spudnik, Inc. | Multilayered screens with light-emitting stripes for scanning beam display systems |
US7878657B2 (en) | 2007-06-27 | 2011-02-01 | Prysm, Inc. | Servo feedback control based on invisible scanning servo beam in scanning beam display systems with light-emitting screens |
US8556430B2 (en) | 2007-06-27 | 2013-10-15 | Prysm, Inc. | Servo feedback control based on designated scanning servo beam in scanning beam display systems with light-emitting screens |
US7869112B2 (en) | 2008-07-25 | 2011-01-11 | Prysm, Inc. | Beam scanning based on two-dimensional polygon scanner for display and other applications |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4242371A (en) * | 1976-06-25 | 1980-12-30 | Thomson-Csf | High-luminance color screen for cathode-ray tubes and the method for manufacturing the same |
US4103069A (en) * | 1976-10-06 | 1978-07-25 | Gte Sylvania Incorporated | Coated silver activated zinc sulfide cathode ray tube |
JPS55166847A (en) * | 1979-06-13 | 1980-12-26 | Mitsubishi Electric Corp | Fluorescent screen for cathode-ray tube |
JPS56141149A (en) * | 1980-04-02 | 1981-11-04 | Toshiba Corp | Fluorescent screen of color cathode-ray tube and its forming method |
-
1985
- 1985-03-26 JP JP60061563A patent/JPS61220250A/ja active Pending
-
1986
- 1986-03-22 KR KR1019860002143A patent/KR950000345B1/ko not_active IP Right Cessation
- 1986-03-25 EP EP86302192A patent/EP0196862B1/en not_active Expired - Lifetime
- 1986-03-25 DE DE8686302192T patent/DE3681316D1/de not_active Expired - Lifetime
- 1986-03-25 CA CA000504992A patent/CA1257639A/en not_active Expired
- 1986-03-26 US US06/844,157 patent/US4707635A/en not_active Expired - Lifetime
-
1994
- 1994-06-28 SG SG85394A patent/SG85394G/en unknown
Also Published As
Publication number | Publication date |
---|---|
EP0196862A2 (en) | 1986-10-08 |
JPS61220250A (ja) | 1986-09-30 |
EP0196862B1 (en) | 1991-09-11 |
US4707635A (en) | 1987-11-17 |
EP0196862A3 (en) | 1989-01-25 |
KR950000345B1 (ko) | 1995-01-13 |
CA1257639A (en) | 1989-07-18 |
DE3681316D1 (de) | 1991-10-17 |
SG85394G (en) | 1994-10-14 |
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