http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2000023746-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_dae64c775f32c43199adbb4389c2c9b3 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A46B9-04 |
| filingDate | 1998-07-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_49cae130ada8f7dc4ba51c6340bdaaf5 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_da058c8ccf0a238ff6fa8306e6326561 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2e1fdcc1e86a3b6d999f99af11d5f264 |
| publicationDate | 2000-01-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2000023746-A |
| titleOfInvention | toothbrush |
| abstract | PROBLEM TO BE SOLVED: To provide a toothbrush which has a high cleaning effect on plaque accumulated between teeth and between teeth and gums, etc., has a soft touch on the gums, and has excellent usability. . SOLUTION: In a toothbrush in which a synthetic monofilament 1 having a tapered hair tip is bundled to form a hair bundle, and the hair bundle is planted on a planted surface of a head portion, the synthetic monofilament 1 is used as the synthetic monofilament 1 at the origin of the filament. 0,0, 0) is set as coordinates (x, y, z), and + x When viewed from the z-axis direction along the central axis of the filament on the axis, the slope s of the tangent (BB ′) to the contour curve (AA ′) of the filament tip projected on the xy plane is S = R (ax + b) (−0.04 ≦ a ≦ −0.01, 0.10 ≦ b ≦ 0.25) Here, R: a synthetic monofilament having a tapered shape specified by a linear expression of the cross-sectional radius of the maximum diameter portion of the synthetic monofilament is used. |
| priorityDate | 1998-07-10-04:00^^<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/CID62696 http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID452599253 |
Total number of triples: 14.