FR2495364A1 - Dispositif d'affichage a segments et a points et systeme de visualisation comportant un tel dispositif - Google Patents
Dispositif d'affichage a segments et a points et systeme de visualisation comportant un tel dispositif Download PDFInfo
- Publication number
- FR2495364A1 FR2495364A1 FR8025558A FR8025558A FR2495364A1 FR 2495364 A1 FR2495364 A1 FR 2495364A1 FR 8025558 A FR8025558 A FR 8025558A FR 8025558 A FR8025558 A FR 8025558A FR 2495364 A1 FR2495364 A1 FR 2495364A1
- Authority
- FR
- France
- Prior art keywords
- segments
- display
- segment
- points
- horizontal
- Prior art date
- 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.)
- Granted
Links
- 239000011159 matrix material Substances 0.000 claims abstract description 19
- 239000004973 liquid crystal related substance Substances 0.000 claims abstract description 6
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012800 visualization Methods 0.000 description 2
- 241001290864 Schoenoplectus Species 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
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
- G09F9/30—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 or characters are formed by combining individual elements
- G09F9/302—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 or characters are formed by combining individual elements characterised by the form or geometrical disposition of the individual elements
-
- G—PHYSICS
- G04—HOROLOGY
- G04G—ELECTRONIC TIME-PIECES
- G04G9/00—Visual time or date indication means
- G04G9/08—Visual time or date indication means by building-up characters using a combination of indicating elements, e.g. by using multiplexing techniques
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)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8025558A FR2495364A1 (fr) | 1980-12-02 | 1980-12-02 | Dispositif d'affichage a segments et a points et systeme de visualisation comportant un tel dispositif |
| EP81401784A EP0054451B1 (fr) | 1980-12-02 | 1981-11-10 | Dispositif d'affichage à segments et à points, particulièrement applicable à l'écriture arabe |
| DE8181401784T DE3170642D1 (en) | 1980-12-02 | 1981-11-10 | Display device employing segments and points, particularly applicable to arabian writing |
| US06/321,705 US4447810A (en) | 1980-12-02 | 1981-11-16 | Dot and dash segment display for simplified writing of Arabian language |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8025558A FR2495364A1 (fr) | 1980-12-02 | 1980-12-02 | Dispositif d'affichage a segments et a points et systeme de visualisation comportant un tel dispositif |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2495364A1 true FR2495364A1 (fr) | 1982-06-04 |
| FR2495364B1 FR2495364B1 (enExample) | 1984-05-04 |
Family
ID=9248574
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8025558A Granted FR2495364A1 (fr) | 1980-12-02 | 1980-12-02 | Dispositif d'affichage a segments et a points et systeme de visualisation comportant un tel dispositif |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US4447810A (enExample) |
| EP (1) | EP0054451B1 (enExample) |
| DE (1) | DE3170642D1 (enExample) |
| FR (1) | FR2495364A1 (enExample) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58162190U (ja) * | 1982-04-22 | 1983-10-28 | ブラザー工業株式会社 | 表示装置 |
| JPH0560953A (ja) * | 1991-09-03 | 1993-03-12 | Sumitomo Electric Ind Ltd | 光伝送用ガラスフアイバ |
| US7075317B2 (en) * | 2004-08-06 | 2006-07-11 | Waters Investment Limited | System and method for measurement of small-angle or small-displacement |
| US7135874B2 (en) * | 2004-08-06 | 2006-11-14 | Waters Investments Limited | System and method for enhanced measurement of rheological properties |
| US7292248B2 (en) * | 2005-02-01 | 2007-11-06 | Mellema John T | Technique for storing and displaying computer text |
| USD614689S1 (en) | 2008-09-02 | 2010-04-27 | Erbe Elektromedizin Gmbh | Multi segment display |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2739817A1 (de) * | 1977-07-15 | 1979-01-25 | Bbc Brown Boveri & Cie | Anzeigevorrichtung |
| GB2039100A (en) * | 1978-11-25 | 1980-07-30 | Casio Computer Co Ltd | Electronic alarm watches |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1135344A (en) * | 1911-06-20 | 1915-04-13 | Gen Engineering And Construction Company Ltd | Printing-telegraph alphabet. |
| FR554133A (fr) * | 1922-03-03 | 1923-06-05 | Ets Edouard Belin | Alphabet spécial pour messages téléphotographiés |
| US4271497A (en) * | 1977-12-16 | 1981-06-02 | Terzian Berj A | Quadri-balanced digital time displays |
| US4237459A (en) * | 1978-12-21 | 1980-12-02 | Eric F. Burtis | Visual display with illuminable elements arranged in vertically aligned sections |
| US4283723A (en) * | 1979-05-29 | 1981-08-11 | Motorola Inc. | Apparatus and method for providing digital and/or bar graph displays of measured quantities |
-
1980
- 1980-12-02 FR FR8025558A patent/FR2495364A1/fr active Granted
-
1981
- 1981-11-10 DE DE8181401784T patent/DE3170642D1/de not_active Expired
- 1981-11-10 EP EP81401784A patent/EP0054451B1/fr not_active Expired
- 1981-11-16 US US06/321,705 patent/US4447810A/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2739817A1 (de) * | 1977-07-15 | 1979-01-25 | Bbc Brown Boveri & Cie | Anzeigevorrichtung |
| GB2039100A (en) * | 1978-11-25 | 1980-07-30 | Casio Computer Co Ltd | Electronic alarm watches |
Also Published As
| Publication number | Publication date |
|---|---|
| DE3170642D1 (en) | 1985-06-27 |
| EP0054451B1 (fr) | 1985-05-22 |
| EP0054451A1 (fr) | 1982-06-23 |
| US4447810A (en) | 1984-05-08 |
| FR2495364B1 (enExample) | 1984-05-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |