JPS5725656A - Color picture tube - Google Patents
Color picture tubeInfo
- Publication number
- JPS5725656A JPS5725656A JP9996980A JP9996980A JPS5725656A JP S5725656 A JPS5725656 A JP S5725656A JP 9996980 A JP9996980 A JP 9996980A JP 9996980 A JP9996980 A JP 9996980A JP S5725656 A JPS5725656 A JP S5725656A
- Authority
- JP
- Japan
- Prior art keywords
- picture tube
- xtbx
- brightness
- temperature
- phosphor material
- 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.)
- Pending
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
- H01J29/20—Luminescent screens characterised by the luminescent material
Landscapes
- Luminescent Compositions (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9996980A JPS5725656A (en) | 1980-07-23 | 1980-07-23 | Color picture tube |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9996980A JPS5725656A (en) | 1980-07-23 | 1980-07-23 | Color picture tube |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5725656A true JPS5725656A (en) | 1982-02-10 |
Family
ID=14261489
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9996980A Pending JPS5725656A (en) | 1980-07-23 | 1980-07-23 | Color picture tube |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5725656A (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7075221B2 (en) * | 2001-05-29 | 2006-07-11 | Hitachi, Ltd. | Projection tube having different neck diameters |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5569939A (en) * | 1978-11-22 | 1980-05-27 | Hitachi Ltd | Color cathode ray tube |
-
1980
- 1980-07-23 JP JP9996980A patent/JPS5725656A/ja active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5569939A (en) * | 1978-11-22 | 1980-05-27 | Hitachi Ltd | Color cathode ray tube |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7075221B2 (en) * | 2001-05-29 | 2006-07-11 | Hitachi, Ltd. | Projection tube having different neck diameters |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS53136039A (en) | Fluoresent substance containing pigment | |
JPS57133182A (en) | Fluorescent substance | |
JPS5725656A (en) | Color picture tube | |
JPS53119287A (en) | Fluorescent substance | |
JPS538382A (en) | Blue luminous fluorescent substance having filter effect | |
JPS5523106A (en) | Blue luminescent composition and low speed electron beam-exciting fluorescent display tube | |
JPS57168982A (en) | Luminescent material | |
JPS5790851A (en) | Cathode ray tube | |
JPS57147581A (en) | Green emitting fluorescent substance and its preparation | |
JPS5740836A (en) | Color cathod ray tube | |
JPS56100888A (en) | Phosphor and fluorescent display tube using the same | |
JPS52104481A (en) | Luminous composition | |
JPS64191A (en) | Fluorescent lamp | |
JPS5335687A (en) | Fluorescent body with pigment | |
JPS57174380A (en) | Green light-emitting fluorescent film for cathode-ray tube | |
JPS56114273A (en) | Fluorescent lamp | |
JPS534785A (en) | White luminous fluorescent substance and braun tube using that | |
JPS57187382A (en) | Rare earth phosphor | |
JPH0417996B2 (ja) | ||
JPS57143389A (en) | Green light emitting fluorescent material | |
JPS57103240A (en) | Color picture tube | |
JPS57128779A (en) | Fluorescent substance | |
JPS5755036A (en) | Green luminous film for cathode-ray tube | |
JPS5460554A (en) | Luminous screen for cathode-ray tube | |
KR930018631A (ko) | 녹색 발광 형광체 및 이를 사용한 음극선관 |