ES2158786B1 - ULTRASONIC VISION SYSTEM FOR INVIDENTS. - Google Patents
ULTRASONIC VISION SYSTEM FOR INVIDENTS.Info
- Publication number
- ES2158786B1 ES2158786B1 ES9901199A ES9901199A ES2158786B1 ES 2158786 B1 ES2158786 B1 ES 2158786B1 ES 9901199 A ES9901199 A ES 9901199A ES 9901199 A ES9901199 A ES 9901199A ES 2158786 B1 ES2158786 B1 ES 2158786B1
- Authority
- ES
- Spain
- Prior art keywords
- vision system
- invidents
- ultrasonic
- sensors
- blind
- 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.)
- Expired - Fee Related
Links
Landscapes
- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
- Transducers For Ultrasonic Waves (AREA)
Abstract
Sistema de visión ultrasónica para invidentes. Consiste en unas gafas en cuyas patillas van alojados unos pequeños sensores de ultrasonidos, que van conectados a una unidad autónoma que procesa la información de estos sensores y proporciona una señal, bien de presión, acústica o vibratoria, a la persona invidente que las lleva advirtiendo de la presencia y orientación de cualquier cuerpo u objeto situado en un entorno cercano, incluyendo estructuras tipo andamio que resultan muy peligrosas para estas personas.Ultrasonic vision system for the blind. It consists of a pair of glasses in whose pins some small ultrasonic sensors are housed, which are connected to an autonomous unit that processes the information of these sensors and provides a signal, either of pressure, acoustic or vibratory, to the blind person who has been warning them of the presence and orientation of any body or object located in a nearby environment, including scaffolding structures that are very dangerous for these people.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9901199A ES2158786B1 (en) | 1999-05-27 | 1999-05-27 | ULTRASONIC VISION SYSTEM FOR INVIDENTS. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9901199A ES2158786B1 (en) | 1999-05-27 | 1999-05-27 | ULTRASONIC VISION SYSTEM FOR INVIDENTS. |
Publications (2)
Publication Number | Publication Date |
---|---|
ES2158786A1 ES2158786A1 (en) | 2001-09-01 |
ES2158786B1 true ES2158786B1 (en) | 2002-03-16 |
Family
ID=8308664
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES9901199A Expired - Fee Related ES2158786B1 (en) | 1999-05-27 | 1999-05-27 | ULTRASONIC VISION SYSTEM FOR INVIDENTS. |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES2158786B1 (en) |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2024316A6 (en) * | 1990-09-21 | 1992-02-16 | Chaos Maraver Gustavo Adolfo | Ultrasound transmitter-receiver for the blind |
ES2070689B1 (en) * | 1992-11-10 | 1997-05-16 | Yury Pogorelov | AUTOMATIC GUIDE SYSTEM FOR INVIDENT PEOPLE. |
ES2087014B1 (en) * | 1993-10-27 | 1998-09-01 | Garcia Ramon Manrique | OBSTACLE DETECTOR-NOTICE DEVICE. |
GB2291551B (en) * | 1994-06-24 | 1998-03-18 | Roscoe C Williams Limited | Electronic viewing aid |
DE19525010B4 (en) * | 1995-06-27 | 2004-08-19 | Obrira Optik Brillen Gmbh | Ultrasound glasses for the blind and visually impaired |
-
1999
- 1999-05-27 ES ES9901199A patent/ES2158786B1/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
ES2158786A1 (en) | 2001-09-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EC2A | Search report published |
Date of ref document: 20010120 Kind code of ref document: A1 Effective date: 20010120 |
|
FD2A | Announcement of lapse in spain |
Effective date: 20190903 |