NL184140B - IMAGE DISPLAY DEVICE WITH A CATHODE BEAM AND A NUMBER OF SPARK BRIDGES TO PREVENT ARCH DISCHARGES BETWEEN THE ELECTRODES OF THE CATHODE BEAM. - Google Patents
IMAGE DISPLAY DEVICE WITH A CATHODE BEAM AND A NUMBER OF SPARK BRIDGES TO PREVENT ARCH DISCHARGES BETWEEN THE ELECTRODES OF THE CATHODE BEAM.Info
- Publication number
- NL184140B NL184140B NLAANVRAGE7513940,A NL7513940A NL184140B NL 184140 B NL184140 B NL 184140B NL 7513940 A NL7513940 A NL 7513940A NL 184140 B NL184140 B NL 184140B
- Authority
- NL
- Netherlands
- Prior art keywords
- cathode beam
- discharges
- electrodes
- display device
- image display
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/12—Picture reproducers
- H04N9/16—Picture reproducers using cathode ray tubes
- H04N9/18—Picture reproducers using cathode ray tubes using separate electron beams for the primary colour signals
- H04N9/20—Picture reproducers using cathode ray tubes using separate electron beams for the primary colour signals with more than one beam in a tube
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/66—Transforming electric information into light information
- H04N5/68—Circuit details for cathode-ray display tubes
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US52849474A | 1974-11-29 | 1974-11-29 |
Publications (3)
Publication Number | Publication Date |
---|---|
NL7513940A NL7513940A (en) | 1976-06-01 |
NL184140B true NL184140B (en) | 1988-11-16 |
NL184140C NL184140C (en) | 1989-04-17 |
Family
ID=24105896
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NLAANVRAGE7513940,A NL184140C (en) | 1974-11-29 | 1975-11-28 | IMAGE DISPLAY DEVICE WITH A CATHODE BEAM AND A NUMBER OF SPARK BRIDGES TO PREVENT ARCH DISCHARGES BETWEEN THE ELECTRODES OF THE CATHODE BEAM. |
Country Status (8)
Country | Link |
---|---|
JP (1) | JPS5929990B2 (en) |
CA (1) | CA1065961A (en) |
DE (1) | DE2553624C3 (en) |
FR (1) | FR2293117A1 (en) |
GB (1) | GB1532228A (en) |
IT (1) | IT1054413B (en) |
NL (1) | NL184140C (en) |
ZA (1) | ZA757343B (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1204213A (en) * | 1982-09-09 | 1986-05-06 | Masahiro Takeda | Memory card having static electricity protection |
GB8701558D0 (en) * | 1987-01-24 | 1987-02-25 | Pressac Ltd | Printed circuit connector |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3828219A (en) * | 1972-09-07 | 1974-08-06 | American Plasticraft Co | Voltage surge dissipator |
US3865452A (en) * | 1973-08-01 | 1975-02-11 | Ind Electronic Hardware Corp | Spark gap protection in cathode ray tube sockets |
-
1975
- 1975-10-24 GB GB43883/75A patent/GB1532228A/en not_active Expired
- 1975-10-30 CA CA238,690A patent/CA1065961A/en not_active Expired
- 1975-11-24 ZA ZA757343A patent/ZA757343B/en unknown
- 1975-11-24 IT IT29604/75A patent/IT1054413B/en active
- 1975-11-27 JP JP50142826A patent/JPS5929990B2/en not_active Expired
- 1975-11-28 FR FR7536566A patent/FR2293117A1/en active Granted
- 1975-11-28 NL NLAANVRAGE7513940,A patent/NL184140C/en not_active IP Right Cessation
- 1975-11-28 DE DE2553624A patent/DE2553624C3/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
IT1054413B (en) | 1981-11-10 |
DE2553624A1 (en) | 1976-08-12 |
NL7513940A (en) | 1976-06-01 |
FR2293117B1 (en) | 1982-06-18 |
ZA757343B (en) | 1976-11-24 |
NL184140C (en) | 1989-04-17 |
CA1065961A (en) | 1979-11-06 |
DE2553624C3 (en) | 1980-04-10 |
JPS5929990B2 (en) | 1984-07-24 |
GB1532228A (en) | 1978-11-15 |
JPS5177120A (en) | 1976-07-03 |
FR2293117A1 (en) | 1976-06-25 |
AU8688475A (en) | 1977-06-02 |
DE2553624B2 (en) | 1979-08-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
BA | A request for search or an international-type search has been filed | ||
BA | A request for search or an international-type search has been filed | ||
BB | A search report has been drawn up | ||
BC | A request for examination has been filed | ||
A85 | Still pending on 85-01-01 | ||
SNR | Assignments of patents or rights arising from examined patent applications |
Owner name: RCA LICENSING CORPORATION |
|
BK | Erratum |
Free format text: IN PAT.BUL.08/89,PAGES 938 AND 939:ON LINE 6 THE NAME AND RESIDENCE OF THE PROPRIETOR OF THE PATENTCORR.:RCA LICENSING CORPORATION TE PRINCETON |
|
V4 | Lapsed because of reaching the maximum lifetime of a patent |
Free format text: 951128 |