ZA707584B - Electroluminescent display device - Google Patents
Electroluminescent display deviceInfo
- Publication number
- ZA707584B ZA707584B ZA707584A ZA707584A ZA707584B ZA 707584 B ZA707584 B ZA 707584B ZA 707584 A ZA707584 A ZA 707584A ZA 707584 A ZA707584 A ZA 707584A ZA 707584 B ZA707584 B ZA 707584B
- Authority
- ZA
- South Africa
- Prior art keywords
- display device
- electroluminescent display
- electroluminescent
- display
- Prior art date
Links
Classifications
-
- 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
- G09F9/46—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 is selected from a number of characters arranged one behind the other
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Illuminated Signs And Luminous Advertising (AREA)
- Gas-Filled Discharge Tubes (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US87912569A | 1969-11-24 | 1969-11-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA707584B true ZA707584B (en) | 1971-07-28 |
Family
ID=25373480
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA707584A ZA707584B (en) | 1969-11-24 | 1970-11-09 | Electroluminescent display device |
Country Status (11)
Country | Link |
---|---|
US (1) | US3621332A (en) |
JP (1) | JPS548067B1 (en) |
BE (1) | BE759338A (en) |
CH (1) | CH526830A (en) |
DE (1) | DE2057362C3 (en) |
DK (1) | DK128509B (en) |
FR (1) | FR2068608B1 (en) |
GB (1) | GB1261487A (en) |
NL (1) | NL7016905A (en) |
SE (1) | SE356164B (en) |
ZA (1) | ZA707584B (en) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4754199A (en) * | 1987-03-04 | 1988-06-28 | Parker William P | Self contained gas discharge display device |
AU607520B2 (en) * | 1987-08-06 | 1991-03-07 | Shing Cheung Chow | Discharge lamp type display device |
US4887003A (en) * | 1988-05-10 | 1989-12-12 | Parker William P | Screen printable luminous panel display device |
US5198723A (en) * | 1988-05-10 | 1993-03-30 | Parker William P | Luminous panel display device |
US5126632A (en) * | 1988-05-10 | 1992-06-30 | Parker William P | Luminous panel display device |
US4956577A (en) * | 1988-05-10 | 1990-09-11 | Parker William P | Interactive luminous panel display device |
JP2722824B2 (en) * | 1991-01-30 | 1998-03-09 | 日本電気株式会社 | Display method of day and time |
US5416494A (en) * | 1991-12-24 | 1995-05-16 | Nippondenso Co., Ltd. | Electroluminescent display |
WO1999020936A2 (en) * | 1997-10-13 | 1999-04-29 | Magna Auteca Zweigniederlassung Der Magna Holding Ag | Illuminating device |
US10261241B2 (en) * | 2001-02-15 | 2019-04-16 | Jerry Alexander, Sr. | Illuminated window displaying letters and numbers |
CA2758419C (en) * | 2008-04-15 | 2014-07-22 | Paul E. Lohneis | Three-dimensional lighting structure utilizing light active technology |
US8979290B2 (en) * | 2008-04-15 | 2015-03-17 | Paul E. Lohneis | Three-dimensional lighting structure utilizing light active technology |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3127535A (en) * | 1958-11-21 | 1964-03-31 | Harold T Westerheim | Visual readout device |
US3500390A (en) * | 1968-02-19 | 1970-03-10 | Joseph T Mcnaney | Gaseous glow plural character presentation device |
-
0
- BE BE759338D patent/BE759338A/en unknown
-
1969
- 1969-11-24 US US879125A patent/US3621332A/en not_active Expired - Lifetime
-
1970
- 1970-11-09 ZA ZA707584A patent/ZA707584B/en unknown
- 1970-11-13 SE SE15387/70A patent/SE356164B/xx unknown
- 1970-11-17 GB GB54586/70A patent/GB1261487A/en not_active Expired
- 1970-11-18 NL NL7016905A patent/NL7016905A/xx unknown
- 1970-11-19 JP JP10237870A patent/JPS548067B1/ja active Pending
- 1970-11-21 DE DE2057362A patent/DE2057362C3/en not_active Expired
- 1970-11-23 DK DK594170AA patent/DK128509B/en unknown
- 1970-11-23 FR FR707041914A patent/FR2068608B1/fr not_active Expired
- 1970-11-24 CH CH1747170A patent/CH526830A/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
CH526830A (en) | 1972-08-15 |
FR2068608A1 (en) | 1971-08-27 |
DE2057362C3 (en) | 1974-02-21 |
GB1261487A (en) | 1972-01-26 |
US3621332A (en) | 1971-11-16 |
DK128509B (en) | 1974-05-13 |
JPS548067B1 (en) | 1979-04-12 |
NL7016905A (en) | 1971-05-26 |
DE2057362B2 (en) | 1973-07-19 |
DE2057362A1 (en) | 1971-06-03 |
BE759338A (en) | 1971-04-30 |
FR2068608B1 (en) | 1973-02-02 |
SE356164B (en) | 1973-05-14 |
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