http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108891352-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B60R2300-303 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B60R2300-105 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B60R2300-806 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B60R2300-8086 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B60R2300-301 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B60R2300-207 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B60R1-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B60R1-00 |
| filingDate | 2018-07-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-03-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2021-03-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-108891352-B |
| titleOfInvention | Auxiliary reversing device, method and system |
| abstract | The invention discloses a device, a method and a system for assisting car backing, which comprise a first distance measuring device, a second distance measuring device and a third distance measuring device, wherein the first distance measuring device is used for measuring the vertical distance between an obstacle and a focal length extension line of the first distance measuring device; the central processing module is configured to: and calculating the distance between the vehicle body and the obstacle according to the vertical distance between the vehicle body and the focal length extension line of the first distance measuring device and the vertical distance between the obstacle and the focal length extension line of the first distance measuring device. The distance between the vehicle body and the obstacle can be accurately calculated based on the vertical distance between the vehicle body and the focal length extension line and the vertical distance between the obstacle and the focal length extension line, so that the distance between the rear obstacle and the tail of the vehicle when the driver backs the vehicle and how to back the vehicle can be prompted, and the driver can take the front condition and the rear condition of the vehicle into account. |
| priorityDate | 2018-07-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
| Predicate | Subject |
|---|---|
| isDiscussedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID43043 http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID415725313 |
Total number of triples: 18.