NL7513756A - Kolom-weergeefsysteem. - Google Patents
Kolom-weergeefsysteem.Info
- Publication number
- NL7513756A NL7513756A NL7513756A NL7513756A NL7513756A NL 7513756 A NL7513756 A NL 7513756A NL 7513756 A NL7513756 A NL 7513756A NL 7513756 A NL7513756 A NL 7513756A NL 7513756 A NL7513756 A NL 7513756A
- Authority
- NL
- Netherlands
- Prior art keywords
- display system
- column display
- column
- display
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R17/00—Measuring arrangements involving comparison with a reference value, e.g. bridge
- G01R17/02—Arrangements in which the value to be measured is automatically compared with a reference value
- G01R17/04—Arrangements in which the value to be measured is automatically compared with a reference value in which the reference value is continuously or periodically swept over the range of values to be measured
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R13/00—Arrangements for displaying electric variables or waveforms
- G01R13/40—Arrangements for displaying electric variables or waveforms using modulation of a light beam otherwise than by mechanical displacement, e.g. by Kerr effect
- G01R13/404—Arrangements for displaying electric variables or waveforms using modulation of a light beam otherwise than by mechanical displacement, e.g. by Kerr effect for discontinuous display, i.e. display of discrete values
- G01R13/405—Arrangements for displaying electric variables or waveforms using modulation of a light beam otherwise than by mechanical displacement, e.g. by Kerr effect for discontinuous display, i.e. display of discrete values using a plurality of active, i.e. light emitting, e.g. electro-luminescent elements, i.e. bar graphs
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
- H03M1/00—Analogue/digital conversion; Digital/analogue conversion
- H03M1/12—Analogue/digital converters
- H03M1/64—Analogue/digital converters with intermediate conversion to phase of sinusoidal or similar periodical signals
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB51325/74A GB1530264A (en) | 1974-11-27 | 1974-11-27 | Bar display with scale markers |
Publications (1)
Publication Number | Publication Date |
---|---|
NL7513756A true NL7513756A (nl) | 1976-05-31 |
Family
ID=10459553
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL7513756A NL7513756A (nl) | 1974-11-27 | 1975-11-25 | Kolom-weergeefsysteem. |
Country Status (5)
Country | Link |
---|---|
US (1) | US4009414A (nl) |
DE (1) | DE2552543C2 (nl) |
FR (1) | FR2293025A1 (nl) |
GB (1) | GB1530264A (nl) |
NL (1) | NL7513756A (nl) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4163971A (en) * | 1975-05-05 | 1979-08-07 | Sigma Instruments Inc. | Systems for displaying analog values |
GB1565364A (en) * | 1976-10-29 | 1980-04-16 | Smiths Industries Ltd | Display apparatus |
JPS53120570A (en) * | 1977-03-30 | 1978-10-21 | Automobile Antipollution | Voltage comparator |
US4110665A (en) * | 1977-07-13 | 1978-08-29 | Moore Products Co. | Control circuit for bar graph display panel |
FI61574C (fi) * | 1978-12-29 | 1982-08-10 | Valmet Oy | Foerfarande foer styrning av banddisplay |
JPS5772487U (nl) * | 1980-10-20 | 1982-05-04 | ||
US4527156A (en) * | 1981-06-15 | 1985-07-02 | Helm Instrument Company, Inc. | Digital processing and comparison device |
SU1226551A1 (ru) * | 1982-03-11 | 1986-04-23 | Предприятие П/Я Г-4377 | Газоразр дна индикаторна шкала |
JPS58199390A (ja) * | 1982-05-17 | 1983-11-19 | 株式会社日立製作所 | ガス放電表示装置 |
US4514727A (en) * | 1982-06-28 | 1985-04-30 | Trw Inc. | Automatic brightness control apparatus |
US4546288A (en) * | 1983-05-26 | 1985-10-08 | Triumph-Adler Aktiengesellschaft Bur Buro- Und Informationstechnik | Arrangements for Fast Readout of n stage arrays of gas discharge chambers |
US5748164A (en) | 1994-12-22 | 1998-05-05 | Displaytech, Inc. | Active matrix liquid crystal image generator |
US5808800A (en) | 1994-12-22 | 1998-09-15 | Displaytech, Inc. | Optics arrangements including light source arrangements for an active matrix liquid crystal image generator |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3221170A (en) * | 1963-01-28 | 1965-11-30 | Bendix Corp | Electroluminescent-photoconductor means for lighted column display |
US3351928A (en) * | 1964-02-17 | 1967-11-07 | Sperry Rand Corp | Display apparatus |
US3328790A (en) * | 1964-08-05 | 1967-06-27 | Sylvania Electric Prod | Display devices |
JPS5114850B1 (nl) * | 1967-08-11 | 1976-05-12 | ||
US3944875A (en) * | 1971-08-10 | 1976-03-16 | Fujitsu Limited | Gas discharge device having a function of shifting discharge spots |
-
1974
- 1974-11-27 GB GB51325/74A patent/GB1530264A/en not_active Expired
-
1975
- 1975-11-22 DE DE2552543A patent/DE2552543C2/de not_active Expired
- 1975-11-24 US US05/634,761 patent/US4009414A/en not_active Expired - Lifetime
- 1975-11-25 NL NL7513756A patent/NL7513756A/nl not_active Application Discontinuation
- 1975-11-26 FR FR7536189A patent/FR2293025A1/fr active Granted
Also Published As
Publication number | Publication date |
---|---|
DE2552543C2 (de) | 1985-07-11 |
DE2552543A1 (de) | 1976-08-12 |
US4009414A (en) | 1977-02-22 |
FR2293025B1 (nl) | 1981-02-13 |
FR2293025A1 (fr) | 1976-06-25 |
GB1530264A (en) | 1978-10-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
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 | ||
BV | The patent application has lapsed |