NL7309502A - - Google Patents
Info
- Publication number
- NL7309502A NL7309502A NL7309502A NL7309502A NL7309502A NL 7309502 A NL7309502 A NL 7309502A NL 7309502 A NL7309502 A NL 7309502A NL 7309502 A NL7309502 A NL 7309502A NL 7309502 A NL7309502 A NL 7309502A
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K21/00—Details of pulse counters or frequency dividers
- H03K21/08—Output circuits
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/04—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of a single character by selection from a plurality of characters, or by composing the character by combination of individual elements, e.g. segments using a combination of such display devices for composing words, rows or the like, in a frame with fixed character positions
- G09G3/06—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of a single character by selection from a plurality of characters, or by composing the character by combination of individual elements, e.g. segments using a combination of such display devices for composing words, rows or the like, in a frame with fixed character positions using controlled light sources
- G09G3/10—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of a single character by selection from a plurality of characters, or by composing the character by combination of individual elements, e.g. segments using a combination of such display devices for composing words, rows or the like, in a frame with fixed character positions using controlled light sources using gas tubes
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US00269681A US3815120A (en) | 1972-07-07 | 1972-07-07 | Gas discharge display apparatus having time multiplex operated anode and cathode driver circuits |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7309502A true NL7309502A (https=) | 1974-01-09 |
Family
ID=23028255
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7309502A NL7309502A (https=) | 1972-07-07 | 1973-07-06 |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US3815120A (https=) |
| JP (1) | JPS4960135A (https=) |
| AU (1) | AU466623B2 (https=) |
| CA (1) | CA977440A (https=) |
| DE (1) | DE2334539A1 (https=) |
| FR (1) | FR2192372B1 (https=) |
| GB (2) | GB1399581A (https=) |
| IT (1) | IT989747B (https=) |
| NL (1) | NL7309502A (https=) |
| SE (1) | SE383662B (https=) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4988434A (https=) * | 1972-12-25 | 1974-08-23 | ||
| JPS51829U (https=) * | 1974-06-18 | 1976-01-06 | ||
| US3918041A (en) * | 1974-08-05 | 1975-11-04 | Roger A Mao | Multiplex display system |
| US4242615A (en) * | 1979-02-14 | 1980-12-30 | Beckman Instruments, Inc. | Gas discharge tube driver and level shifter circuit |
| US4266224A (en) * | 1979-02-26 | 1981-05-05 | Beckman Instruments, Inc. | High performance information display panel |
| US4262292A (en) * | 1979-11-19 | 1981-04-14 | Ncr Corporation | Multiplexed scan display circuit |
| JPS5677891A (en) * | 1979-11-29 | 1981-06-26 | Tokyo Shibaura Electric Co | Displayyunit drive circuit |
| US4302756A (en) * | 1979-11-29 | 1981-11-24 | Beckman Instruments, Inc. | Multiplexed display system |
| US4307394A (en) * | 1980-05-12 | 1981-12-22 | Sangamo Weston, Inc. | System for driving a gas discharge display |
| JPS60160727A (ja) * | 1984-02-01 | 1985-08-22 | Hitachi Micro Comput Eng Ltd | 直並列変換回路およびこれを用いた表示駆動装置 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL280449A (https=) * | 1962-07-03 | |||
| US3354342A (en) * | 1964-02-24 | 1967-11-21 | Burroughs Corp | Solid state sub-miniature display apparatus |
| US3395268A (en) * | 1965-06-10 | 1968-07-30 | Monsanto Co | Blanking circuit for a plural cathode display tube |
| US3555544A (en) * | 1968-11-18 | 1971-01-12 | Wagner Electric Corp | Time-sharing indicator lamp control circuit |
| JPS4810892B1 (https=) * | 1968-12-23 | 1973-04-09 | ||
| US3614771A (en) * | 1969-09-18 | 1971-10-19 | Hewlett Packard Co | Display apparatus |
-
0
- GB GB30633D patent/GB30633A/en active Active
-
1972
- 1972-07-07 US US00269681A patent/US3815120A/en not_active Expired - Lifetime
-
1973
- 1973-05-30 CA CA172,774A patent/CA977440A/en not_active Expired
- 1973-06-25 AU AU57308/73A patent/AU466623B2/en not_active Expired
- 1973-06-27 GB GB3063373A patent/GB1399581A/en not_active Expired
- 1973-07-04 IT IT51243/73A patent/IT989747B/it active
- 1973-07-06 DE DE19732334539 patent/DE2334539A1/de not_active Withdrawn
- 1973-07-06 SE SE7309541A patent/SE383662B/xx unknown
- 1973-07-06 NL NL7309502A patent/NL7309502A/xx not_active Application Discontinuation
- 1973-07-06 JP JP48076447A patent/JPS4960135A/ja active Pending
- 1973-07-06 FR FR7324848A patent/FR2192372B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US3815120A (en) | 1974-06-04 |
| JPS4960135A (https=) | 1974-06-11 |
| AU466623B2 (en) | 1975-11-06 |
| FR2192372B1 (https=) | 1978-07-21 |
| CA977440A (en) | 1975-11-04 |
| DE2334539A1 (de) | 1974-01-24 |
| AU5730873A (en) | 1975-01-09 |
| GB1399581A (en) | 1975-07-02 |
| FR2192372A1 (https=) | 1974-02-08 |
| IT989747B (it) | 1975-06-10 |
| SE383662B (sv) | 1976-03-22 |
| GB30633A (https=) |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BV | The patent application has lapsed |