http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112752889-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_9b9fc9a7bd67d3512cbe82f849d43aad |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E10-52 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02B10-10 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L31-02168 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H02S20-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L31-0547 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E04C2-54 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L31-049 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E04F13-072 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B17-06 |
| filingDate | 2019-07-16^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8251d375c112c6286a9efd91bc5d28cf http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9346d3708e8065038071c531c9b38c4a |
| publicationDate | 2021-05-04^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-112752889-A |
| titleOfInvention | Facade element with patterned cover plate and optical interference layer |
| abstract | A facade element (1) comprising a transparent cover (2) and an opaque rear element (3) mounted on the cover (2), wherein the cover (2) has an outer surface facing the external environment (4) and the inner surface (5) facing the rear element (3). According to a first aspect, the outer surface (4) has at least one patterned area (8) on which an interference layer (9) is arranged. According to a second aspect, the interference layer (9) is arranged on the inner surface (5). In addition, the inner surface ( 5 ) and/or the outer surface ( 4 ) have in each case at least one patterned area ( 8 , 8 ′), wherein either the outer surface ( 4 ) has at least one patterned area ( 8 ). '), or an additional interference layer (9') is arranged on the outer surface (4). The patterned area (8, 8') has the following characteristics: a height profile perpendicular to the plane of the cover plate (2), the height profile having hills and valleys, wherein the average height difference between hills and valleys is at least 5 µm, the pattern At least 50% of the area (8, 8') consists of segments (10) inclined with respect to the plane of the cover plate (2), wherein, with reference to the plane of the cover plate (2), at least 20% of the segments (10) have an angle of inclination ranging from greater than 0° to a maximum of 15°, and at least 30% of the segments (10) having an angle of inclination ranging from greater than 15° to a maximum of 45°, wherein the segments (10) in each case are flat and have a segment area of at least 1 µm, where the segment (10) has an average roughness in each case less than 15% of the layer thickness of the optical interference layer (9) on the outer or inner surface . |
| priorityDate | 2018-07-27^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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