Schemes for making smells to augment cinema, TV or computer images usually
involve capsules of chemicals which generate specific odours. But Aromix
Technologies and Yeda Research and Development of Israel are patenting a
different approach (WO 00/15268/9). A gas chromatograph analyses the smell which
is to be reproduced, and breaks it down into a series of peaks representing the
chemical constituents. The peaks are digitally coded and transmitted by radio,
film or CD to a replay device with an 鈥渙dorant palette鈥 of containers, each
holding a different chemical. Heaters in the containers release various pongs,
which mix to reconstruct the original odour.
More from New 女生小视频
Explore the latest news, articles and features
Environment
‘Off the charts’ El Ni帽o is already the strongest since records began
News
Environment
Greenland meltwater is intensifying European heatwaves
News
Health
Burns improve more rapidly after treatment with fish skin
News
Environment
Super El Ni帽o could lead to mega CO2 emissions from fires in Indonesia
News
Popular articles
Trending New 女生小视频 articles