FR2188297B1 - - Google Patents
Info
- Publication number
- FR2188297B1 FR2188297B1 FR7320638A FR7320638A FR2188297B1 FR 2188297 B1 FR2188297 B1 FR 2188297B1 FR 7320638 A FR7320638 A FR 7320638A FR 7320638 A FR7320638 A FR 7320638A FR 2188297 B1 FR2188297 B1 FR 2188297B1
- Authority
- FR
- France
- 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
-
- 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
- G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
- G09G3/22—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources
- G09G3/28—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using luminous gas-discharge panels, e.g. plasma panels
- G09G3/288—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using luminous gas-discharge panels, e.g. plasma panels using AC panels
- G09G3/296—Driving circuits for producing the waveforms applied to the driving electrodes
-
- 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
- G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
- G09G3/22—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources
- G09G3/28—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using luminous gas-discharge panels, e.g. plasma panels
- G09G3/288—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using luminous gas-discharge panels, e.g. plasma panels using AC panels
- G09G3/297—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using luminous gas-discharge panels, e.g. plasma panels using AC panels using opposed discharge type panels
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Power Engineering (AREA)
- Plasma & Fusion (AREA)
- Computer Hardware Design (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
- Control Of Gas Discharge Display Tubes (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US26068772A | 1972-06-07 | 1972-06-07 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2188297A1 FR2188297A1 (ja) | 1974-01-18 |
FR2188297B1 true FR2188297B1 (ja) | 1977-05-06 |
Family
ID=22990190
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7320638A Expired FR2188297B1 (ja) | 1972-06-07 | 1973-06-06 |
Country Status (7)
Country | Link |
---|---|
US (1) | US3792311A (ja) |
JP (2) | JPS4963333A (ja) |
CA (1) | CA1003074A (ja) |
DE (1) | DE2328434A1 (ja) |
FR (1) | FR2188297B1 (ja) |
GB (1) | GB1436451A (ja) |
IT (1) | IT985311B (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3851210A (en) * | 1973-06-22 | 1974-11-26 | Owens Illinois Inc | Method of driving and addressing gas discharge panels by inversion techniques |
US4027195A (en) * | 1974-08-23 | 1977-05-31 | Nippon Electric Company Ltd. | Voltage switching device comprising a gas discharge panel |
DE2621538C3 (de) * | 1975-05-28 | 1985-06-20 | Fujitsu Ltd., Kawasaki, Kanagawa | Gasentladungsanzeigevorrichtung |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3665400A (en) * | 1971-04-19 | 1972-05-23 | Owens Illinois Inc | Switching circuits and method for diode elements in conductor selection matrices |
-
1972
- 1972-06-07 US US00260687A patent/US3792311A/en not_active Expired - Lifetime
-
1973
- 1973-06-05 DE DE2328434A patent/DE2328434A1/de active Pending
- 1973-06-05 IT IT50446/73A patent/IT985311B/it active
- 1973-06-06 CA CA173,364A patent/CA1003074A/en not_active Expired
- 1973-06-06 GB GB2696773A patent/GB1436451A/en not_active Expired
- 1973-06-06 FR FR7320638A patent/FR2188297B1/fr not_active Expired
- 1973-06-07 JP JP48063429A patent/JPS4963333A/ja active Pending
-
1978
- 1978-03-17 JP JP1978034548U patent/JPS5943590Y2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2328434A1 (de) | 1973-12-20 |
CA1003074A (en) | 1977-01-04 |
JPS5943590Y2 (ja) | 1984-12-25 |
GB1436451A (en) | 1976-05-19 |
IT985311B (it) | 1974-11-30 |
JPS4963333A (ja) | 1974-06-19 |
FR2188297A1 (ja) | 1974-01-18 |
US3792311A (en) | 1974-02-12 |
JPS53136033U (ja) | 1978-10-27 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |