GB1329774A - Display panel - Google Patents
Display panelInfo
- Publication number
- GB1329774A GB1329774A GB3759871A GB3759871A GB1329774A GB 1329774 A GB1329774 A GB 1329774A GB 3759871 A GB3759871 A GB 3759871A GB 3759871 A GB3759871 A GB 3759871A GB 1329774 A GB1329774 A GB 1329774A
- Authority
- GB
- United Kingdom
- Prior art keywords
- electrodes
- plate
- grooves
- plates
- slots
- 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.)
- Expired
Links
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
- H01J17/492—Display panels, e.g. with crossed electrodes, e.g. making use of direct current with crossed electrodes
- H01J17/494—Display panels, e.g. with crossed electrodes, e.g. making use of direct current with crossed electrodes using sequential transfer of the discharges, e.g. of the self-scan type
Landscapes
- Gas-Filled Discharge Tubes (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
1329774 Gas discharge display panels BURROUGHS CORP 11 Aug 1971 [24 Aug 1970] 37598/71 Heading H1D A gas filled display panel comprises a first grooved plate with a first set of electrodes 60 disposed in grooves 30, a second set of electrodes 70 spaced from and crossing the first set, a second plate 110 with a matrix of apertures 120 aligned with the intersections of the first and second sets, a third plate 150 and a third set of electrodes 130 between the second and third plates extending over the apertures, the first plate having an end which extends beyond the other plates to support the ends of electrodes 60. The electrodes 70 containing apertures 100 are arranged in slots in the first plate or in aligned slots in the first and second plates. The intersections of electrodes 60, 70 define an array of scanning cells. A further set of electrodes 130 extend over plate 110 in slots in either plate 110 or cover plate 150. The ends of electrodes 130 are bent down into grooves 30 e.g. by a glass or ceramic rod (12) Fig. 1 (not shown) without contacting electrodes 60. External connections to electrodes 60, 130 are effected in the grooves 30 in the extended end portions of the first plate. The connectors comprise an insulating bar 65 with a plurality of pins 80 which contact the ends 62 of conductors 60 formed into resilient balls. Alternatively the contacts fit into grooves 30 and bear down on the electrodes, the contacts may be on the rod 12. In further embodiments the contacts are formed by bent over ends of wires which are wrapped around a grooved block which mates with the grooves in the first plate. The plates are of glass or ceramic. The electrodes 70 and first and second plates are aligned by pegs 95.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US6638370A | 1970-08-24 | 1970-08-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1329774A true GB1329774A (en) | 1973-09-12 |
Family
ID=22069162
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3759871A Expired GB1329774A (en) | 1970-08-24 | 1971-08-11 | Display panel |
Country Status (11)
Country | Link |
---|---|
US (1) | US3683222A (en) |
BE (1) | BE770554A (en) |
BR (1) | BR7105423D0 (en) |
CA (1) | CA945198A (en) |
CH (1) | CH550451A (en) |
DE (1) | DE2140066A1 (en) |
FR (1) | FR2104126A5 (en) |
GB (1) | GB1329774A (en) |
NL (1) | NL7110958A (en) |
SE (1) | SE374221B (en) |
SU (1) | SU457236A3 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3868526A (en) * | 1973-07-02 | 1975-02-25 | Burroughs Corp | Display panel |
US3900935A (en) * | 1974-09-16 | 1975-08-26 | Burroughs Corp | Method of making the seal in a panel device having a seal enclosing an electrode array |
US4289364A (en) * | 1979-10-22 | 1981-09-15 | Control Data Corporation | Plasma display panel flexible circuit connection |
JP2004179052A (en) * | 2002-11-28 | 2004-06-24 | Pioneer Electronic Corp | Display panel, its manufacturing method and partition wall for display panel |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1754491A (en) * | 1929-03-18 | 1930-04-15 | Wald George | System for transmission and reception of television |
US2925530A (en) * | 1956-11-28 | 1960-02-16 | Digital Tech Inc | Luminous display device |
US3262082A (en) * | 1963-10-10 | 1966-07-19 | Schjeldahl Co G T | Electrical connector for printed circuit board |
US3280370A (en) * | 1963-12-09 | 1966-10-18 | Jr Richard B Nehrich | Electroluminescent printed circuit display |
US3441853A (en) * | 1966-06-21 | 1969-04-29 | Signetics Corp | Plug-in integrated circuit package and carrier assembly and including a test fixture therefor |
DE1764261B2 (en) * | 1967-06-01 | 1976-05-26 | N.V. Philips' Gloeilampenfabrieken, Eindhoven (Niederlande) | GAS DISCHARGE DEVICE WITH TWO PARALLEL SYSTEMS OF LONG ELECTRODES THAT CROSS VERTICAL |
BE755591Q (en) * | 1967-11-24 | 1971-02-15 | Owens Illinois Inc | GASEOUS DISCHARGE MEMORIZATION AND REPRODUCTION DEVICE AND ITS OPERATING MODE |
-
1970
- 1970-08-24 US US66383A patent/US3683222A/en not_active Expired - Lifetime
-
1971
- 1971-07-12 CA CA117,954A patent/CA945198A/en not_active Expired
- 1971-07-27 BE BE770554A patent/BE770554A/en unknown
- 1971-08-09 NL NL7110958A patent/NL7110958A/xx unknown
- 1971-08-09 FR FR7129083A patent/FR2104126A5/fr not_active Expired
- 1971-08-10 CH CH1174571A patent/CH550451A/en not_active IP Right Cessation
- 1971-08-10 SE SE7110172A patent/SE374221B/xx unknown
- 1971-08-10 DE DE19712140066 patent/DE2140066A1/en active Pending
- 1971-08-11 GB GB3759871A patent/GB1329774A/en not_active Expired
- 1971-08-17 SU SU1688199A patent/SU457236A3/en active
- 1971-08-20 BR BR5423/71A patent/BR7105423D0/en unknown
Also Published As
Publication number | Publication date |
---|---|
DE2140066A1 (en) | 1972-03-02 |
BR7105423D0 (en) | 1973-04-12 |
SE374221B (en) | 1975-02-24 |
FR2104126A5 (en) | 1972-04-14 |
BE770554A (en) | 1971-12-01 |
US3683222A (en) | 1972-08-08 |
SU457236A3 (en) | 1975-01-15 |
CH550451A (en) | 1974-06-14 |
NL7110958A (en) | 1972-02-28 |
CA945198A (en) | 1974-04-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PLNP | Patent lapsed through nonpayment of renewal fees |