Instituto De Pesquisas Tecnológicas Do Estado De São Paulo S.A. - IPT;Ananse Química Ltda
发明人:
GALVÃO, Claudia,GONGORA RUBIO, Mario Ricardo,PEREIRA CERIZE, Natalia Neto,COBAS GOMEZ, Houari,ARAGAO HOROIWA, Thais,OLIVEIRA, Adriano Marim De,WASNIEVSKI DA SILVA DE LUCA RAMOS, Luciana,RODRIGUES DE C
申请号：
EP16923607
公开号：
EP3564989A4
申请日:
2016.12.08
申请国别(地区):
EP
年份:
2020
代理人:
摘要：
The present patent belongs to the air deodorizer sector and concerns micro-manufacturing microsystems (10) which integrate multiple functionalities including electrothermal actuators (80) and radio frequency transmitters/receivers (RF), as well as microsystems responsive to wireless radio frequency signals and the micromanufacture of microsystems that control the release of fragrances and/or aromas (F) activated through the precise control of variations in temperature, by activating thermal resistance activated via wireless.The microsystem (10) simultaneously integrates a thermal electronic system (80), a wireless electronic transmitter/receiver system (RF), an electrical power supply system (60) and at least one compartment or well (50) for storage of the fragrance and/or aroma (F), all micro-manufactured on a support (30) of reduced thickness； the electrothermal system (80) comprising a set of conductors (40), interconnected with a set of resistors (R1) printed on the micro-manufactured support within the space or well (50) delimited for the deposition of the fragrance (F)； the power supply system (60) being mechanical electrical power generators or light generators or chemical generators； the storage compartment for the fragrance and/or aroma being open or semi-sealed or sealed by membranes (M1)； and the fragrances and/or aromas being in free form or associated with other supporting materials such as solvents or waxes or gums or silicas.
