http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2005050173-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_90d5082e7afdeff0b65682a082dd90fc |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G08G1-095 |
| filingDate | 2003-07-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_531f14b038a4daea1b8e87e7e62987e7 |
| publicationDate | 2005-02-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2005050173-A |
| titleOfInvention | Single light auxiliary signal |
| abstract | PROBLEM TO BE SOLVED: To provide an auxiliary traffic light that emits three colors with a single lamp easily on the back of a main traffic light to achieve resource saving and to improve signal discrimination at an intersection to make a highly safe intersection. To do. SOLUTION: Three light bulb-type lamps 2 are fixed to an arm 15 with a main signal 1, and a single LED lamp 5 and a converter 10 are fixed to the back of the main signal 1 with an auxiliary signal 4. The LED lamp 5 is a single LED having four frames that emit light of three colors, and a converter 10 is provided so that the main signal device 1 and the auxiliary signal device 4 always work together. Further, since the auxiliary signal device 4 is a single lamp, the outer size is reduced and it can correspond to the vertical and horizontal shapes of the main signal device 1, and the LED lamp 5 reduces the power consumption and the light emission life and saves resources. It is. Therefore, by attaching the single auxiliary signal device 4 as described above to the back surface of the main signal device 1, the signal identification is further improved and the vehicle becomes a highly safe intersection. [Selection] Figure 1 |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-5314798-B1 |
| priorityDate | 2003-07-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 21.