Construction machines with voice services
US10621982B2 · kind B2 · utility
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3References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 21, 2017 |
| Grant date | Apr 14, 2020 |
| Priority date | — |
| Expiry date | Mar 16, 2038 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W4/021
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A mobile construction machine detects a speech processing trigger. It then performs speech processing (such as speech recognition and natural language understanding, speech synthesis, etc.) based on the detected speech processing trigger, to generate a speech processing result. A control signal generator generates control signals based on the speech processing result. The control signals can be used to control the mobile construction machine, to control another mobile construction machine, to provide information to a remote server location, or to aggregate information from multiple remote server locations.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.