| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_eae3034a505868e4f55845e3e3667646 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01S5-02325
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01S5-02216
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01S5-0092 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03B21-2006
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01S5-02253
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01S5-0092
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01S5-02255
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01S5-02325
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01S5-02257
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01S5-02208 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01S5-02208
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01S5-02255
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01S5-02325
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01S5-02253
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01S5-00 |
| filingDate |
2019-06-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2022-08-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_35b3ef20200211914ec71324dd9065e5
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6c8978f332c6d3ef0c140e0049f588ab |
| publicationDate |
2022-08-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-11404844-B2 |
| titleOfInvention |
Semiconductor structure and method of manufacturing the same |
| abstract |
A semiconductor structure is provided. The semiconductor structure includes: a substrate having a cavity recessed from a top surface of the substrate toward a bottom surface of the substrate opposite to the top surface, wherein the cavity has a sidewall and a bottom surface, and the bottom surface of the cavity is substantially parallel to the top surface of the substrate; a light source structure in the cavity, and the light source structure emitting a light from a sidewall of the light source structure; and a diffractive optical element (DOE) over the top surface of the substrate; wherein the sidewall of the cavity is a sloped surface, so that when the light is incident on the sidewall, the sloped surface reflects the incident light to generate a reflected light toward the DOE. Associated semiconductor structure and manufacturing method are also disclosed. |
| priorityDate |
2019-06-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |