| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_268be9afa00cf55b5aa72b1612151ecb |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B06B2201-76
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B06B2201-55 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B8-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B8-445
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B8-4444
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B06B1-0223
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B06B1-0215
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B8-546
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B06B1-0607
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B06B1-0625
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B8-4483
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B8-463
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B8-5261 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03B15-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B23-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B8-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B1-00 |
| filingDate |
2018-06-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f1c861c2acd85efe71464d66d9d48c9f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a25025ec724c0a14209afb1eba6058f6
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_67484f37a7e3c9d5b14623e10f831943 |
| publicationDate |
2020-01-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2020000625-A |
| titleOfInvention |
Ultrasonic diagnostic apparatus and method of operating ultrasonic diagnostic apparatus |
| abstract |
An ultrasonic wave that can perform polarization processing of an ultrasonic vibrator using an existing transmission circuit without affecting the image quality of an ultrasonic image and without significantly changing a circuit configuration. A diagnostic device and a method of operating an ultrasonic diagnostic device are provided. A control circuit of an ultrasonic diagnostic apparatus having an ultrasonic endoscope includes a plurality of ultrasonic transducers that generate ultrasonic waves for acquiring an ultrasonic image when acquiring an ultrasonic image. When performing a polarization process by controlling the transmission circuit to generate a transmission signal composed of a diagnostic drive pulse to be applied to each of the plurality of ultrasonic transducers, the same as the diagnostic drive pulse for performing a polarization process of a plurality of ultrasonic transducers. The transmission circuit is controlled so as to generate a polarization drive pulse having a different frequency from the probe frequency band for acquiring an ultrasonic image, which is a different polarization drive voltage within a settable voltage range. [Selection] Fig. 5B |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-7345447-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2022003829-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2023047891-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-7336596-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2023047876-A1 |
| priorityDate |
2018-06-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |