http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2003291813-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c789b4434a3ad1170804d0f5f8026bb7 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B61L5-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B61L23-16 |
| filingDate | 2002-04-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d6638aa695b15ebe0504cf2223bd6eff http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1282b6493adba1a8a7eb526335f03935 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fd716a4375dc9b90c7447b92077870c8 |
| publicationDate | 2003-10-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2003291813-A |
| titleOfInvention | Display control method of relay signal |
| abstract | (57) [Summary] [PROBLEMS] To prevent a succeeding train from proceeding by erroneously recognizing the signal of a relay signal when a preceding train is located between a relay signal and an inner signal in a forward section, and To operate safely. A train detector (1) using an axle detection or a short-distance track circuit is provided at or near a position where a relay signal (3) is provided. 2, when the train 1 which has entered the section B having the relay signal 3 enters the inside of the train detector 12 device, the relay signal 3 which is dependent on the signal indication of the main signal 2c Is switched to a stop signal to clearly indicate that the train 1 is located between the relay signal 3 and the forward section C. |
| priorityDate | 2002-04-04-04:00^^<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/substance/SID450839641 http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID135487615 |
Total number of triples: 15.