DE2403068A1 - Gasentladungs-anzeigeeinrichtung - Google Patents
Gasentladungs-anzeigeeinrichtungInfo
- Publication number
- DE2403068A1 DE2403068A1 DE2403068A DE2403068A DE2403068A1 DE 2403068 A1 DE2403068 A1 DE 2403068A1 DE 2403068 A DE2403068 A DE 2403068A DE 2403068 A DE2403068 A DE 2403068A DE 2403068 A1 DE2403068 A1 DE 2403068A1
- Authority
- DE
- Germany
- Prior art keywords
- segments
- glass
- substrate
- metal layer
- 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
- 239000011521 glass Substances 0.000 claims description 48
- 239000002184 metal Substances 0.000 claims description 20
- 229910052751 metal Inorganic materials 0.000 claims description 20
- 239000004020 conductor Substances 0.000 claims description 14
- 239000000758 substrate Substances 0.000 claims description 14
- 230000004913 activation Effects 0.000 claims description 3
- 239000007789 gas Substances 0.000 description 23
- 238000007789 sealing Methods 0.000 description 16
- 238000004031 devitrification Methods 0.000 description 13
- 238000000034 method Methods 0.000 description 10
- 239000000203 mixture Substances 0.000 description 10
- 238000004519 manufacturing process Methods 0.000 description 7
- 238000012360 testing method Methods 0.000 description 7
- 238000010438 heat treatment Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- 238000013461 design Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 238000004080 punching Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 239000002178 crystalline material Substances 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 230000002028 premature Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 239000005394 sealing glass Substances 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000004544 sputter deposition Methods 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000009333 weeding Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J17/00—Gas-filled discharge tubes with solid cathode
- H01J17/38—Cold-cathode tubes
- H01J17/48—Cold-cathode tubes with more than one cathode or anode, e.g. sequence-discharge tube, counting tube, dekatron
- H01J17/49—Display panels, e.g. with crossed electrodes, e.g. making use of direct current
- H01J17/491—Display panels, e.g. with crossed electrodes, e.g. making use of direct current with electrodes arranged side by side and substantially in the same plane, e.g. for displaying alphanumeric characters
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
- G09F9/313—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being gas discharge devices
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Gas-Filled Discharge Tubes (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US00347705A US3840770A (en) | 1973-04-04 | 1973-04-04 | Gaseous discharge display device with embedded electrode segments |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2403068A1 true DE2403068A1 (de) | 1974-10-24 |
Family
ID=23364885
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2403068A Pending DE2403068A1 (de) | 1973-04-04 | 1974-01-23 | Gasentladungs-anzeigeeinrichtung |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US3840770A (enrdf_load_stackoverflow) |
| JP (1) | JPS49131379A (enrdf_load_stackoverflow) |
| DE (1) | DE2403068A1 (enrdf_load_stackoverflow) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5918823B2 (ja) * | 1975-02-05 | 1984-05-01 | 松下電器産業株式会社 | プラズマデイスプレイ装置 |
| US4410830A (en) * | 1981-03-03 | 1983-10-18 | Edison International Inc. | Vacuum fluorescent display device with substrate including a metal plate |
| JPH1154050A (ja) * | 1997-08-08 | 1999-02-26 | Hitachi Ltd | ガス放電型表示パネルおよびそれを用いた表示装置 |
-
1973
- 1973-04-04 US US00347705A patent/US3840770A/en not_active Expired - Lifetime
- 1973-12-20 JP JP48142937A patent/JPS49131379A/ja active Pending
-
1974
- 1974-01-23 DE DE2403068A patent/DE2403068A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| JPS49131379A (enrdf_load_stackoverflow) | 1974-12-17 |
| US3840770A (en) | 1974-10-08 |
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