Passive noise cancellation device

Please use this identifier to cite or link to this item: http://bura.brunel.ac.uk/handle/2438/24411

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DC Field	Value	Language
dc.contributor.author	Atherton, MA	-
dc.date.accessioned	2022-04-07T12:13:02Z	-
dc.date.available	2022-04-07T12:13:02Z	-
dc.date.issued	2015-01-29	-
dc.identifier	1103556.5	-
dc.identifier	WO 2015/011449 A1	-
dc.identifier	1103556.5	-
dc.identifier	WO 2015/011449 A1	-
dc.identifier.uri	http://bura.brunel.ac.uk/handle/2438/24411	-
dc.description.abstract	A noise cancellation system is described for use in environments where high pitch noise can be a source of discomfort or anxiety, such as in dental surgeries. The system, which may be worn not just by patients but also by dentists and other care providers in the vicinity, reduces the noise created by the dentist's drill to more comfortable levels by virtue of an electronics control module performing high-speed signal processing whereby noise cancelling signals are emitted from the integral speaker in each earpiece.	en_US
dc.language.iso	en	en_US
dc.publisher	Patent Cooperation treaty	en_US
dc.relation.ispartofseries	1103556.5;WO 2015/011449 A1	-
dc.title	Passive noise cancellation device	en_US
dc.type	Other	en_US
pubs.patent-status	Awarded	-
pubs.patent-status	Awarded	-
pubs.publication-status	Published	-
pubs.start-date	2015-01-29	-
pubs.start-date	2015-01-29	-
pubs.filed-date	2011-03-02	-
pubs.filed-date	2011-03-02	-
Appears in Collections:	Dept of Mechanical and Aerospace Engineering Research Papers

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