| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1543b2b19ec0e331a0dcd89888cbef5f |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B05B5-057
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B05B5-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B05C19-04 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B05C19-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B05C19-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A46B13-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A46B7-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B05B5-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B05B5-057 |
| filingDate |
2000-09-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8957964e869cffc74beb758af4718a61
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d2ee193f755ca84d2cbab1060e43cf6c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a999c100d54dfaccf5f1ed88f0fd43d4
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f43b94eeced54c4e765bdcf62a6350eb
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_596fd1f3c6806958635cb49ee89b92ae
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_99f87585bbe33a895d977a465d7d6873
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_721615994456ed0bbcfb57859bf8cfe8 |
| publicationDate |
2001-11-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-0185358-A1 |
| titleOfInvention |
Method and apparatus for making particle-embedded webs |
| abstract |
A dispenser (24) for dispensing particles (26) onto a surface includes a hopper (50) for receiving particles. A screen (56) having openings is located adjacent an opening of the hopper. The screen openings can be uniformly sized and spaced and sufficiently large to let the largest particles pass through while being dispensed yet sufficiently small to hold the particles back when the dispenser is not operating. A rotatable brush (58) covered with regularly spaced bristles is located outside of the hopper. The size of the bristles can be smaller than the size of the openings of the screen, and as the bristles move over the surface of the screen, they protrude through the openings of the screen and draw particles through the screen to dispense them onto the surface. Also, a device for moving the brush between a first position away from the screen and a second position contacting the screen can be used. The invention is also an apparatus for making a web with embedded particles. The apparatus can include a maker (18) for making the web receptive to the particles; a dispenser (42) for dispensing the particles onto the web; a disperser for dispersing the particles to minimize particle aggregation in the web and provide a substantially uniform dispersion of particles in both the longitudinal and transverse directions of the web; and an embedder (36) for embedding the dispensed particles in the web. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7695804-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-03047762-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-03041877-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2022118178-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/IT-201700067511-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-107666967-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7034403-B2 |
| priorityDate |
2000-05-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |