DD100630A5 - - Google Patents
Info
- Publication number
- DD100630A5 DD100630A5 DD167584A DD16758472A DD100630A5 DD 100630 A5 DD100630 A5 DD 100630A5 DD 167584 A DD167584 A DD 167584A DD 16758472 A DD16758472 A DD 16758472A DD 100630 A5 DD100630 A5 DD 100630A5
- Authority
- DD
- German Democratic Republic
Links
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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F9/00—Methods or devices for treatment of the eyes; Devices for putting-in contact lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
- A61F9/08—Devices or methods enabling eye-patients to replace direct visual perception by another kind of perception
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Business, Economics & Management (AREA)
- Vascular Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Biomedical Technology (AREA)
- Public Health (AREA)
- Ophthalmology & Optometry (AREA)
- Audiology, Speech & Language Pathology (AREA)
- Heart & Thoracic Surgery (AREA)
- Physics & Mathematics (AREA)
- Educational Administration (AREA)
- Educational Technology (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Percussion Or Vibration Massage (AREA)
- Eye Examination Apparatus (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL15227771A PL77169B1 (de) | 1971-12-18 | 1971-12-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD100630A5 true DD100630A5 (de) | 1973-10-05 |
Family
ID=19956683
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD167584A DD100630A5 (de) | 1971-12-18 | 1972-12-15 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3835476A (de) |
| JP (1) | JPS4869397A (de) |
| CH (1) | CH547632A (de) |
| DD (1) | DD100630A5 (de) |
| DE (1) | DE2261975C3 (de) |
| FR (1) | FR2165559A5 (de) |
| GB (1) | GB1400880A (de) |
| PL (1) | PL77169B1 (de) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IL74762A (en) * | 1985-03-29 | 1992-11-15 | Morag Meir | Helmet information display system |
| DE4007945A1 (de) * | 1990-03-13 | 1991-09-19 | Joerg Fricke | Geraet zur tastbaren darstellung von information |
| DE4337602A1 (de) * | 1993-11-01 | 1995-05-04 | Lehmann Hans Joachim | Dynamische Orientierungshilfe und Fernsehsimulator für Blinde |
| DE4402764C2 (de) * | 1994-01-26 | 1996-02-08 | Siemens Ag | Leitgerät, insbesondere Blindenleitgerät |
| DE19522601A1 (de) * | 1995-06-19 | 1997-01-02 | Siemens Ag | Blindenleitgerät |
| DE10042950A1 (de) * | 2000-08-31 | 2002-03-21 | Fujitsu Siemens Computers Gmbh | Ausgabevorrichtung |
| US6712613B2 (en) | 2000-08-31 | 2004-03-30 | Fujitsu Siemens Computers Gmbh | Display device suited for a blind person |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA743764A (en) * | 1966-10-04 | Robb Morse | Sight instrument for the blind | |
| US2439995A (en) * | 1944-04-11 | 1948-04-20 | Orville W Thrailkill | Securing device |
| US3198952A (en) * | 1961-09-15 | 1965-08-03 | Corp Of Haverford College | Photosensitive obstacle and curb detection device for the blind |
| DE1466786A1 (de) * | 1964-07-25 | 1969-03-27 | Ceskoslovenska Akademie Ved | Eine Traggarnitur von Detektoren,besonders fuer elektrokapazitive plethysmographische Messungen |
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1971
- 1971-12-18 PL PL15227771A patent/PL77169B1/xx unknown
-
1972
- 1972-11-30 GB GB5540072A patent/GB1400880A/en not_active Expired
- 1972-11-30 CH CH1744372A patent/CH547632A/de not_active IP Right Cessation
- 1972-12-13 JP JP47125135A patent/JPS4869397A/ja active Pending
- 1972-12-15 FR FR7244733A patent/FR2165559A5/fr not_active Expired
- 1972-12-15 DD DD167584A patent/DD100630A5/xx unknown
- 1972-12-15 US US00315668A patent/US3835476A/en not_active Expired - Lifetime
- 1972-12-18 DE DE2261975A patent/DE2261975C3/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2165559A5 (de) | 1973-08-03 |
| PL77169B1 (de) | 1975-04-30 |
| JPS4869397A (de) | 1973-09-20 |
| DE2261975A1 (de) | 1973-06-28 |
| DE2261975C3 (de) | 1974-08-29 |
| DE2261975B2 (de) | 1974-02-07 |
| GB1400880A (en) | 1975-07-16 |
| CH547632A (de) | 1974-04-11 |
| US3835476A (en) | 1974-09-17 |