| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_75b86e50a7529f6158517db14a0b81df |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01S7-52095 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B8-5207
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01S7-52019
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01S7-52085
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B8-5246
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01S15-8915 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01S15-89
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01S7-52
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B8-08 |
| filingDate |
2017-07-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_de2694f7773d0743a654f111d0aa203c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_613544729f5124947e54e908c8fcb022
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7901e0dc1c45c594e036487941f406e3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_573b554a1987426f54d02b95a540e9ec
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_25935c55a6f6151655795710e4966bc3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_803de158d2a31f076dde563e755597e0 |
| publicationDate |
2019-06-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2019167235-A1 |
| titleOfInvention |
Ultrasound system front-end circuit with pulsers and linear amplifiers for an array transducer |
| abstract |
Front-end circuitry for an ultrasound system is described which comprises a beamformer FPGA integrated circuit, transmit ICs with both pulse transmitters and linear waveform transmitters, transmit control and receiver ICs, and analog-to-digital converter (ADC) ICs. Waveform data for both the linear and pulser transmitters is stored in the transmit control and receiver ICs, saving pins on the FPGA, which is the conventional source of this data. The ADCs couple digital echo data to the FPGA for beamforming over serial bus lines, saving additional FPGA pins over a conventional parallel data arrangement. The inclusion of both pulser and linear waveform transmit capabilities in the transmit ICs enables the use of both types of transmitters in the formation of a multi-mode image, such as use of the pulsers for Doppler beams and linear transmitters for B mode beams in the formation of a colorflow image. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111726925-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2022266677-A1 |
| priorityDate |
2016-08-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |