E-Taste: Taste Sensations and Flavors Based on Tongue's Electrical and Thermal Stimulation.
E-taste
digital flavors
human-computer interface
taste stimulation
virtual reality
Journal
Sensors (Basel, Switzerland)
ISSN: 1424-8220
Titre abrégé: Sensors (Basel)
Pays: Switzerland
ID NLM: 101204366
Informations de publication
Date de publication:
30 Jun 2022
30 Jun 2022
Historique:
received:
26
05
2022
revised:
19
06
2022
accepted:
27
06
2022
entrez:
9
7
2022
pubmed:
10
7
2022
medline:
14
7
2022
Statut:
epublish
Résumé
Taste is a key sense that helps identify different food types and most of this work was carried out on primary tastes rather than generating different flavors. In this work, we proposed a plan to create other flavors rather than primary tastes, adjusted the electrical (40-180 µA) and thermal stimulation (20-38 °C and 38-20 °C), and revealed the digital coding for multi-flavors. Our results showed that different combinations of digital coding could generate different flavors and that tastes related to different stimuli are easy to develop. The novelty of this work is to design other types of flavors and primary tastes. The experimental results demonstrated that the novel method proposed for digital taste coding could realize primary tastes (sweet, sour, salty, spicy, and mint) and mixed flavors. Furthermore, some innovative sensations have been realized, which are sprite, soda water, sweet-sour, salty-sweet, and salty-mint sensations. We presume that this innovation could digitally enhance various flavors.
Identifiants
pubmed: 35808472
pii: s22134976
doi: 10.3390/s22134976
pmc: PMC9269741
pii:
doi:
Types de publication
Journal Article
Langues
eng
Sous-ensembles de citation
IM
Subventions
Organisme : autonomous Research Project of the State Key Laboratory on Industrial Control Technology, China (Grant No. ICT2022B60) and the Science Fund for Creative Research Groups of NSFC (Grant No.61621002）.
ID : ICT2022B60; 61621002
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