NO853950L - Anordning for dannelse av punktskrifttekst. - Google Patents
Anordning for dannelse av punktskrifttekst.Info
- Publication number
- NO853950L NO853950L NO853950A NO853950A NO853950L NO 853950 L NO853950 L NO 853950L NO 853950 A NO853950 A NO 853950A NO 853950 A NO853950 A NO 853950A NO 853950 L NO853950 L NO 853950L
- Authority
- NO
- Norway
- Prior art keywords
- balls
- ball
- holes
- belt
- band
- Prior art date
Links
- 239000000463 material Substances 0.000 claims description 8
- 239000011159 matrix material Substances 0.000 claims description 3
- 230000000452 restraining effect Effects 0.000 claims 1
- 230000005484 gravity Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 208000029257 vision disease Diseases 0.000 description 2
- 230000004393 visual impairment Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 229910010293 ceramic material Inorganic materials 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B21/00—Teaching, or communicating with, the blind, deaf or mute
- G09B21/001—Teaching or communicating with blind persons
- G09B21/003—Teaching or communicating with blind persons using tactile presentation of the information, e.g. Braille displays
Landscapes
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Business, Economics & Management (AREA)
- Physics & Mathematics (AREA)
- Audiology, Speech & Language Pathology (AREA)
- Educational Administration (AREA)
- General Health & Medical Sciences (AREA)
- Educational Technology (AREA)
- Theoretical Computer Science (AREA)
- Printers Characterized By Their Purpose (AREA)
- Combined Means For Separation Of Solids (AREA)
- Printing Methods (AREA)
- Steering Control In Accordance With Driving Conditions (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Portable Nailing Machines And Staplers (AREA)
- Sorting Of Articles (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE8400899A SE440288B (sv) | 1984-02-20 | 1984-02-20 | Anordning for bildande av punktskriftstext |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO853950L true NO853950L (no) | 1985-10-07 |
Family
ID=20354808
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO853950A NO853950L (no) | 1984-02-20 | 1985-10-07 | Anordning for dannelse av punktskrifttekst. |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US4650352A (da) |
| EP (1) | EP0205437A1 (da) |
| JP (1) | JPS61501288A (da) |
| CA (1) | CA1242405A (da) |
| DK (1) | DK472385A (da) |
| NO (1) | NO853950L (da) |
| SE (1) | SE440288B (da) |
| WO (1) | WO1985003794A1 (da) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4733487A (en) * | 1985-09-20 | 1988-03-29 | Gassmann Gerhard G | Display unit |
| DE3620543A1 (de) * | 1985-09-20 | 1987-04-02 | Gassmann Gerhard G | Anzeigeeinheit |
| JPS62286088A (ja) * | 1986-06-03 | 1987-12-11 | 岡田 長蔵 | 点字印刷版 |
| SE464840B (sv) * | 1989-10-16 | 1991-06-17 | Bror Allan Eriksson | Apparat foer visning av text eller bilder |
| JPH04333858A (ja) * | 1991-05-09 | 1992-11-20 | Eastman Kodak Japan Kk | 点字印刷物作成装置 |
| US5245744A (en) * | 1992-03-30 | 1993-09-21 | Edgerton David A | Method for placing braille letters on architectural signs |
| JP2916425B2 (ja) * | 1996-11-15 | 1999-07-05 | ニューロング精密工業株式会社 | 点字用刷版製造装置 |
| US6705868B1 (en) * | 1998-03-18 | 2004-03-16 | Purdue Research Foundation | Apparatus and methods for a shape memory spring actuator and display |
| US6692255B2 (en) * | 1999-05-19 | 2004-02-17 | The United States Of America | Apparatus and method utilizing bi-directional relative movement for refreshable tactile display |
| US6661953B2 (en) * | 2001-06-28 | 2003-12-09 | Avanex Corporation | Method and apparatus for simultaneous multiplexing and demultiplexing, variable attenuation and power detection of wavelength division multiplexed optical signals |
| US7352356B2 (en) * | 2001-12-13 | 2008-04-01 | United States Of America | Refreshable scanning tactile graphic display for localized sensory stimulation |
| US7009595B2 (en) * | 2002-01-03 | 2006-03-07 | United States Of America | Extended refreshable tactile graphic array for scanned tactile display |
| ES2397903B2 (es) * | 2011-08-05 | 2014-03-24 | Kaparazoom Slu | Pizarra de escritura y dibujo para personas ciegas o con discapacidad visual |
| DE102014011326B4 (de) * | 2014-07-30 | 2016-05-25 | Inventivio Gmbh | Taktiles Schreibgerät |
| US10269264B2 (en) * | 2016-04-04 | 2019-04-23 | Moslem Azamfar | Device and methods for continuosly refreshing a tactile display |
| GB2579053B (en) * | 2018-11-16 | 2020-12-16 | Michael Taphouse Jonathan | Haptic display device |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2521338A (en) * | 1946-09-09 | 1950-09-05 | Ibm | Reading apparatus |
| US2891324A (en) * | 1954-04-15 | 1959-06-23 | Gerald H Zuk | Braille book reader |
| US3624772A (en) * | 1969-11-07 | 1971-11-30 | Atomic Energy Commission | Reading and writing machine using raised patterns |
| US3736672A (en) * | 1971-12-29 | 1973-06-05 | J Skewis | Reading machine for the blind |
| JPS5732995A (en) * | 1980-08-08 | 1982-02-22 | Mototoshi Azuma | Braille printer |
| DE3035852A1 (de) * | 1980-09-23 | 1982-05-06 | Claus 8000 München Colani | Anordnung zur taktil erfassbaren darstellung von schriftzeichen oder zeichenfolgen in blindenschrift nach dem braille-prinzip mittels von hand und/oder elektromechanisch gesteuerter fuehlstifte |
| FR2494469A1 (en) * | 1980-11-17 | 1982-05-21 | Thomson Csf | Permanent magnet alphanumeric display - uses moving belt with moulded pockets on surface and small permanent magnets which fill pockets to form dot matrix style characters |
| JPS5833480A (ja) * | 1981-08-21 | 1983-02-26 | Hitachi Ltd | 非衝撃プリンタ装置 |
| DE3134356A1 (de) * | 1981-08-31 | 1983-03-10 | Wolfgang Dipl.-Ing. 7310 Plochingen Schuster | Anzeigeeinheit |
| FR2541011A1 (fr) * | 1983-02-11 | 1984-08-17 | Cii Honeywell Bull | Dispositif pour convertir des signaux electriques representatifs de donnees en un ensemble de points saillants constituant l'image de ces donnees |
| DE3314645A1 (de) * | 1983-04-22 | 1984-10-31 | Meinzer, Karin, 3550 Marburg | Verfahren und vorrichtung zum darstellen von grafischer information, insbesondere von blindenschrift-texten |
-
1984
- 1984-02-20 SE SE8400899A patent/SE440288B/sv not_active IP Right Cessation
-
1985
- 1985-02-15 JP JP60500873A patent/JPS61501288A/ja active Pending
- 1985-02-15 WO PCT/SE1985/000076 patent/WO1985003794A1/en not_active Application Discontinuation
- 1985-02-15 EP EP85901117A patent/EP0205437A1/en not_active Withdrawn
- 1985-02-15 US US06/796,022 patent/US4650352A/en not_active Expired - Fee Related
- 1985-02-19 CA CA000474616A patent/CA1242405A/en not_active Expired
- 1985-10-07 NO NO853950A patent/NO853950L/no unknown
- 1985-10-16 DK DK472385A patent/DK472385A/da not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| SE440288B (sv) | 1985-07-22 |
| SE8400899D0 (sv) | 1984-02-20 |
| WO1985003794A1 (en) | 1985-08-29 |
| CA1242405A (en) | 1988-09-27 |
| JPS61501288A (ja) | 1986-06-26 |
| DK472385D0 (da) | 1985-10-16 |
| US4650352A (en) | 1987-03-17 |
| EP0205437A1 (en) | 1986-12-30 |
| DK472385A (da) | 1985-10-16 |
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