http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-213818260-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_17863bc5a2ba8ec9f8aa588107eb64c9 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H05B45-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H05B47-155 |
| filingDate | 2020-10-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-07-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_11c3894c8e5df2333ade267c069671ef |
| publicationDate | 2021-07-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-213818260-U |
| titleOfInvention | Flowing water type dynamic display lamp control circuit |
| abstract | The utility model discloses a continuous-flow type dynamic display lamp control circuit, include: a control signal generation unit for generating a clock signal group; and the driving control unit comprises cascaded multi-stage driving control subunits with the same structure, and each stage of driving control subunit correspondingly controls the lighting of the first stage of LED lamp group. The utility model discloses an optimize circuit structure, utilize external input's clock signal and with clock signal has the control signal of time series relation, or the pull-down control signal that the circuit is inside to be produced, controls drive control subunit sequential work at different levels to control corresponding LED banks and light in proper order, realize the streamer effect, need not to adopt multichannel D trigger, effectively saved the cost, optimized the price/performance ratio of product, had spreading value. |
| priorityDate | 2020-10-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 33.