KR940004698Y1 - 형광표시관 - Google Patents
형광표시관 Download PDFInfo
- Publication number
- KR940004698Y1 KR940004698Y1 KR2019910017340U KR910017340U KR940004698Y1 KR 940004698 Y1 KR940004698 Y1 KR 940004698Y1 KR 2019910017340 U KR2019910017340 U KR 2019910017340U KR 910017340 U KR910017340 U KR 910017340U KR 940004698 Y1 KR940004698 Y1 KR 940004698Y1
- Authority
- KR
- South Korea
- Prior art keywords
- grid
- connection terminal
- hole
- display tube
- terminal pattern
- Prior art date
Links
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 3
- 239000000853 adhesive Substances 0.000 description 6
- 230000001070 adhesive effect Effects 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 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
- H01J31/15—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes with luminescent screen with ray or beam selectively directed to luminescent anode segments
Landscapes
- Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
Abstract
Description
Claims (1)
- 구동전원 인가시 음극으로서 전자를 방출하는 필라멘트부재와, 이 필라멘트부재의 하부에 위치되어 방출된 전자의 움직임을 제어하는 그리드부재와, 상기 그리드부재의 하부에 설치되어 필라멘트부재로부터 방출된 전자를 끌어당김으로써 전류를 흐르게 하는 형광체가 도포된 양극부재와, 상기 그리드부재 및 양극부재를 고정 지지하는 절연성 고정부재를 구비하여 된 형광표시관에 있어서, 상기 그리드부재의 양측 단부에는 하향으로 오목한 절곡부가 형성되고, 상기 절연성 고정부재에는 상기 절곡부에 대응되는 통공이 형성되어 상기 절곡부가 상기 통공에 끼워져 고정된 것을 특징으로 하는 형광표시관.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019910017340U KR940004698Y1 (ko) | 1991-10-17 | 1991-10-17 | 형광표시관 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019910017340U KR940004698Y1 (ko) | 1991-10-17 | 1991-10-17 | 형광표시관 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR930009715U KR930009715U (ko) | 1993-05-26 |
KR940004698Y1 true KR940004698Y1 (ko) | 1994-07-16 |
Family
ID=19320737
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019910017340U KR940004698Y1 (ko) | 1991-10-17 | 1991-10-17 | 형광표시관 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR940004698Y1 (ko) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004241159A (ja) * | 2003-02-03 | 2004-08-26 | Futaba Corp | 蛍光発光管 |
-
1991
- 1991-10-17 KR KR2019910017340U patent/KR940004698Y1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR930009715U (ko) | 1993-05-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
UA0108 | Application for utility model registration |
Comment text: Application for Utility Model Registration Patent event code: UA01011R08D Patent event date: 19911017 |
|
UG1501 | Laying open of application | ||
E902 | Notification of reason for refusal | ||
UE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event code: UE09021S01D Patent event date: 19940228 |
|
UG1604 | Publication of application |
Patent event code: UG16041S01I Comment text: Decision on Publication of Application Patent event date: 19940621 |
|
E701 | Decision to grant or registration of patent right | ||
UE0701 | Decision of registration |
Patent event date: 19940927 Comment text: Decision to Grant Registration Patent event code: UE07011S01D |
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REGI | Registration of establishment | ||
UR0701 | Registration of establishment |
Patent event date: 19941018 Patent event code: UR07011E01D Comment text: Registration of Establishment |
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UR1002 | Payment of registration fee |
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FPAY | Annual fee payment |
Payment date: 20000701 Year of fee payment: 7 |
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LAPS | Lapse due to unpaid annual fee | ||
UC1903 | Unpaid annual fee |