| Predicate |
Object |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G09G2320-066
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H04N5-64
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G09G2330-021
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G09G2320-0626
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G09G2320-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G09G2360-144
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B2027-0118
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B2027-0178
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G09G2354-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B2027-014 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B27-017
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B27-0172
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G09G5-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G09G3-001 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G09G3-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B27-01 |
| filingDate |
2016-01-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2020-11-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
2020-11-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-107111145-B |
| titleOfInvention |
Head-mounted display device and display method |
| abstract |
A head-mounted display device (1) comprising: an image display apparatus includes an image display section (10) configured to display an image, an optical unit (20,30,50) configured to guide the image to an eye of a wearer of a display device (1), a light intensity detector (60) configured to detect a light intensity (A) of external light, a dimming filter (40) configured to change transmittance to adjust an intensity (B) of the external light reaching the eye of the wearer, and a controller (70) configured to adjust the transmittance of the dimming filter (40) and the light intensity (C) of a light source of the image display section (10) based on the intensity (A) of the external light obtained by the light intensity detector (60). |
| priorityDate |
2015-01-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |