G10K2210/10 - CPC Classification Index

ClassID:

197186 ⎘

G10K2210/10 - CPC Classification

Classification description:

Details of active noise control [ANC] covered by but not provided for in any of its subgroups Applications

Sub-classes:

G10K2210/101 » One dimensional 3
G10K2210/102 » Two dimensional 10
G10K2210/103 » Three dimensional 8
G10K2210/104 » Aircos 13
G10K2210/105 » Appliances, e.g. washing machines or dishwashers 22
G10K2210/106 » Boxes, i.e. active box covering a noise source; Enclosures 5
G10K2210/107 » Combustion, e.g. burner noise control of jet engines 4
G10K2210/108 » Communication systems, e.g. where useful sound is kept and noise is cancelled 145
G10K2210/109 » Compressors, e.g. fans 27
G10K2210/11 » Computers, i.e. ANC of the noise created by cooling fan, hard drive or the like 24
G10K2210/111 » Directivity control or beam pattern 37
G10K2210/112 » Ducts 23
G10K2210/113 » Elevators 1
G10K2210/114 » Feeders, i.e. of the vibrating kind 0
G10K2210/115 » Impact noise, e.g. from typewriter or printer 0
G10K2210/116 » Medical; Dental 37
G10K2210/117 » Nonlinear 2
G10K2210/118 » Panels, e.g. active sound-absorption panels or noise barriers 12
G10K2210/119 » Radiation control, e.g. control of sound radiated by vibrating structures 4
G10K2210/12 » Rooms, e.g. ANC inside a room, office, concert hall or automobile cabin 94
G10K2210/121 » Rotating machines, e.g. engines, turbines, motors; Periodic or quasi-periodic signals in general 44
G10K2210/122 » Seismics 2
G10K2210/123 » Synchrophasors or other applications where multiple noise sources are driven with a particular phase relationship 4
G10K2210/124 » Traffic 4
G10K2210/125 » Transformers 2
G10K2210/126 » Transients 0
G10K2210/127 » Underwater acoustics, e.g. for submarine 3
G10K2210/128 » Vehicles 77
G10K2210/129 » Vibration, e.g. instead of, or in addition to, acoustic noise 89

Recent Application in this class:

20220005447

2022-01-06

Dark acoustic metamaterial cell for hyperabsorption

20210118419

2021-04-22

Article of footwear having an automatic lacing system with integrated sound damping

20200160828

2020-05-21

Anti-snoring apparatus, anti-snoring method, and program

20190272815

2019-09-05

Reducing far-field noise produced by well operations

20190133338

2019-05-09

Baby seat and carrier system

20190114854

2019-04-18

Unlocking method using sound password and a smart lock

20170309267

2017-10-26

Pillow set with snoring noise cancellation

20170053637

2017-02-23

Pillow set with snoring noise cancellation

20150014088

2015-01-15

Waterproof sound transmitting sheet, and method for producing same

#10

20110249828

2011-10-13

Protecting secret data entry from infrared and audio eavesdropping

#11

20090326732

2009-12-31

Protecting secret data entry from infrared and audio eavesdropping

#12

20090170550

2009-07-02

Method and Apparatus for Portable Phone Based Noise Cancellation

#13

20090080669

2009-03-26

NOISE CANCEL METHOD, NOISE CANCEL TYPE AMPLIFYING CIRCUIT, AND RECEIVING CIRCUIT AND ELECTRONIC DEVICE INCLUDING NOISE CANCEL TYPE AMPLIFYING CIRCUIT

#14

20080181433

2008-07-31

Noise reduction in a system

#15

20080075294

2008-03-27

LOW-NOISE MAIL HANDLING MACHINE

#16

20080072331

2008-03-20

Protecting secret data entry from infrared and audio eavesdropping

#17

20070110255

2007-05-17

Soundproof climate controlled rack

#18

20060251266

2006-11-09

Adaptive personal active noise system

#19

20060144472

2006-07-06

Damping and actuating apparatus comprising magnetostrictive material, a vibration dampening device and use of said apparatus

#20

20050094823

2005-05-05

Active noise controller and projector using the same