3 days ago ·
https://patentscope2.wipo.int/
3 days ago · This patent search tool allows you not only to search the PCT database of about 2 million International Applications but also the worldwide patent collections. This search facility features: flexible search syntax; automatic word stemming and relevance ranking; as well as graphical results.
Feb 15, 2023 ·
https://data.epo.org/publication-server/rest/v1.2/publication-dates/20230215/patents/EP3320414NWB1/document.html
Feb 15, 2023 · EMOTION EVALUATION - Patent 3320414 [0004] One or more computer-readable non-transitory storage media embodying software that is operable when executed to determine, based on cardiac-activity data, a shift in sympathovagal balance during the period of time; obtain an emotional -state characteristic, the emotional -state characteristic being based on brain-wave activity data; and determine, based ...
WO/2023/143164 EMOTION RECOGNITION CAPABILITY EVALUATION METHOD...
https://patentscope.wipo.int/search/en/detail.jsf?docId=WO2023143164
Jan 16, 2023 · The present invention provides an emotion recognition capability evaluation method and apparatus, and an electronic device. The method comprises: providing an emotion recognition task, wherein the emotion recognition task is associated with at least two emotion types; and according to a difference degree between the at least two emotion types, determining a score for a user to perform the ...
Oct 6, 2026 ·
https://patentlyze.com/patent/meta-ai-tracks-your-emotions-time/
Oct 6, 2026 · Meta has filed a patent for a system that listens to your voice over time, detects emotional patterns, and generates a personal mood report.
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