DE2348186A1 - Fluoreszenz-anzeigeeinrichtung - Google Patents
Fluoreszenz-anzeigeeinrichtungInfo
- Publication number
- DE2348186A1 DE2348186A1 DE19732348186 DE2348186A DE2348186A1 DE 2348186 A1 DE2348186 A1 DE 2348186A1 DE 19732348186 DE19732348186 DE 19732348186 DE 2348186 A DE2348186 A DE 2348186A DE 2348186 A1 DE2348186 A1 DE 2348186A1
- Authority
- DE
- Germany
- Prior art keywords
- electrode
- electrodes
- display device
- cathode
- anode
- 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
- 238000010438 heat treatment Methods 0.000 claims description 13
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 12
- 239000000126 substance Substances 0.000 claims description 11
- 230000001133 acceleration Effects 0.000 claims description 6
- 239000000758 substrate Substances 0.000 claims description 2
- 238000007789 sealing Methods 0.000 claims 2
- 239000010410 layer Substances 0.000 description 26
- 238000004020 luminiscence type Methods 0.000 description 8
- 230000005684 electric field Effects 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- 230000002411 adverse Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 239000011810 insulating material Substances 0.000 description 4
- 239000000919 ceramic Substances 0.000 description 3
- 239000004020 conductor Substances 0.000 description 3
- 238000004544 sputter deposition Methods 0.000 description 3
- 239000011521 glass Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- -1 For example Substances 0.000 description 1
- 206010067482 No adverse event Diseases 0.000 description 1
- 235000010678 Paulownia tomentosa Nutrition 0.000 description 1
- 240000002834 Paulownia tomentosa Species 0.000 description 1
- 244000104547 Ziziphus oenoplia Species 0.000 description 1
- 235000005505 Ziziphus oenoplia Nutrition 0.000 description 1
- 229910010293 ceramic material Inorganic materials 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000009849 deactivation Effects 0.000 description 1
- 238000005137 deposition process Methods 0.000 description 1
- 239000007772 electrode material Substances 0.000 description 1
- 238000004070 electrodeposition Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 230000002381 testicular Effects 0.000 description 1
- 238000010792 warming Methods 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J2209/00—Apparatus and processes for manufacture of discharge tubes
- H01J2209/38—Control of maintenance of pressure in the vessel
- H01J2209/385—Gettering
Landscapes
- Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
Applications Claiming Priority (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9517072A JPS4952965A (enrdf_load_stackoverflow) | 1972-09-25 | 1972-09-25 | |
| JP9806572A JPS4957769A (enrdf_load_stackoverflow) | 1972-10-02 | 1972-10-02 | |
| JP10188572A JPS4960672A (enrdf_load_stackoverflow) | 1972-10-13 | 1972-10-13 | |
| JP10188672A JPS4960673A (enrdf_load_stackoverflow) | 1972-10-13 | 1972-10-13 | |
| JP12159372A JPS4979674A (enrdf_load_stackoverflow) | 1972-12-06 | 1972-12-06 | |
| JP12525872A JPS4984174A (enrdf_load_stackoverflow) | 1972-12-15 | 1972-12-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2348186A1 true DE2348186A1 (de) | 1974-04-04 |
Family
ID=27551946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19732348186 Pending DE2348186A1 (de) | 1972-09-25 | 1973-09-25 | Fluoreszenz-anzeigeeinrichtung |
Country Status (2)
| Country | Link |
|---|---|
| DE (1) | DE2348186A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2200613B3 (enrdf_load_stackoverflow) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4041348A (en) * | 1975-02-13 | 1977-08-09 | Futaba Denshi Kogyo K. K. | Multi-figure fluorescent display tube with electrical lead-ins having inner spring contact portions |
| US4045703A (en) * | 1975-03-06 | 1977-08-30 | Tokyo Shibaura Electric Co., Ltd. | Flat envelope type fluorescent character indicating tube with getter shield plate |
| US4047074A (en) * | 1975-11-22 | 1977-09-06 | Futaba Denshi Kogyo Kabushiki Kaisha | Multi-digit fluorescent display tube with cathode filament support |
| US4190787A (en) * | 1977-07-07 | 1980-02-26 | Futaba Denshi Kogyo Kabushiki Kaisha | Phosphorus luminescent display tube |
-
1973
- 1973-09-25 DE DE19732348186 patent/DE2348186A1/de active Pending
- 1973-09-25 FR FR7334334A patent/FR2200613B3/fr not_active Expired
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4041348A (en) * | 1975-02-13 | 1977-08-09 | Futaba Denshi Kogyo K. K. | Multi-figure fluorescent display tube with electrical lead-ins having inner spring contact portions |
| US4045703A (en) * | 1975-03-06 | 1977-08-30 | Tokyo Shibaura Electric Co., Ltd. | Flat envelope type fluorescent character indicating tube with getter shield plate |
| US4047074A (en) * | 1975-11-22 | 1977-09-06 | Futaba Denshi Kogyo Kabushiki Kaisha | Multi-digit fluorescent display tube with cathode filament support |
| US4190787A (en) * | 1977-07-07 | 1980-02-26 | Futaba Denshi Kogyo Kabushiki Kaisha | Phosphorus luminescent display tube |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2200613A1 (enrdf_load_stackoverflow) | 1974-04-19 |
| FR2200613B3 (enrdf_load_stackoverflow) | 1976-08-20 |
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