http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-210301661-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2c27f4a786895417d03d0b1045587100 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61H3-06 |
| filingDate | 2019-01-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2020-04-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e9aee5bddbc6a0c038a1ec6239a90c18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cf9631b17944fc463eb69e3f57eeb1e7 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e86a1788e876d284ca1dfb870980aee4 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d6b1b82dbefc25ff8289b56100392d12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c1dbdfa9dcb88e4962d1712bf0d9ea17 |
| publicationDate | 2020-04-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-210301661-U |
| titleOfInvention | Intelligent blind guiding device, walking stick and helmet |
| abstract | The utility model relates to an intelligent blind guiding device, a walking stick and a helmet, which are combined with an ultrasonic ranging component, an acousto-optic sensor and an acousto-optic warning component through a processor component, thereby realizing the purpose that the blind can notice the front barrier according to different signal emission and can also send sound and light prompts within a certain range near the blind or when the blind goes out at night, realizing the automatic barrier avoidance prompt and the automatic dim prompt, thereby drawing the attention of passerby or vehicle and making the passerby or vehicle actively avoid; the processor assembly and the positioning system can actively provide a positioning function; the blind person can be started actively by the surrounding environment or started by triggering the operating case to rescue by one key, so that the blind person can communicate with the contact person timely. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113009460-A |
| priorityDate | 2019-01-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 25.