Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_268be9afa00cf55b5aa72b1612151ecb |
classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01S3-092 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01S3-1123 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2291-02466 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-0075 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-7257 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-14551 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01S3-061 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01S3-1022 |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01S3-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01S3-1062 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-0095 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N21-1702 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N29-2418 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-14542 |
classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01S3-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01S3-092 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B5-1455 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01S3-16 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01S3-106 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N29-11 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N29-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B8-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01S3-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N29-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B5-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N29-46 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B5-145 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01S3-11 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N21-17 |
filingDate |
2012-07-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5dc5a9900ff7c25fd9b5d7bc8e0fb972 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_37d5b58aabf51473b07ac12bb7dc00f7 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8329cf22466b4e09328a45ebfb632262 |
publicationDate |
2014-06-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
EP-2744052-A1 |
titleOfInvention |
Laser light source unit, control method for same, and device and method for generating photoacoustic image |
abstract |
A pulse laser beam is emitted in a desired wavelength sequence using a laser light source unit. A Q switch and a birefringent filter are inserted into an optical resonator including a pair of mirrors and facing each other with a laser rod interposed therebetween. The birefringent filter changes an oscillation wavelength of the optical resonator in association with rotational displacement. The rotation control unit rotates the birefringent filter at a predetermined rotation speed depending on the number of wavelengths included in the wavelength sequence of the pulse laser beam to be emitted. An emission control unit irradiates the laser rod with excitation light, and then turns on the Q switch at a timing when a rotational-displacement-position of the birefringent filter is set to a position corresponding to the wavelength of the pulse laser beam to be emitted, to cause the pulse laser beam to be emitted. |
priorityDate |
2011-07-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |