ClassID:

232210

H04R2440/05 - CPC Classification

Classification description:

Bending wave transducers covered by , not provided for in its groups Aspects relating to the positioning and way or means of mounting of exciters to resonant bending wave panels

Recent Application in this class:
#1
20260075365
2026-03-12

ACOUSTICAL TRANSDUCER COMPOSITE GLASS PANEL

#2
20260042389
2026-02-12

LAMP FOR VEHICLE

#3
20260019754
2026-01-15

VIBRATION SYSTEM, VIBRATION COMPONENT, AND MOBILE BODY

#4
20250097642
2025-03-20

SYSTEMS AND METHODS FOR CONTROLLING PLATE LOUDSPEAKERS USING MODAL CROSSOVER NETWORKS

#5
20250024193
2025-01-16

TUNABLE RESONANCE GENERATOR

#6
20240236570
2024-07-11

PANEL VIBRATION TYPE SOUND GENERATING DISPLAY DEVICE

#7
20240187768
2024-06-06

Sound Apparatus and Vehicular Apparatus Comprising the Same

#8
20240169866
2024-05-23

SOUND GENERATING DEVICE AND DISPLAY APPARATUS INCLUDING THE SAME

#9
20240163614
2024-05-16

EXCITER AND SPEAKER

#10
20240107211
2024-03-28

LOUDSPEAKER SYSTEM AND SEAT

#11
20240048896
2024-02-08

DISPLAY APPARATUS

#12
20230388708
2023-11-30

Systems and methods for controlling plate loudspeakers using modal crossover networks

#13
20230367531
2023-11-16

OUTPUT APPARATUS

#14
20230336917
2023-10-19

Panel-type speaker

#15
20230239615
2023-07-27

TRANSDUCER, ELECTRONIC DEVICE AND TRANSDUCER ARRAY

#16
20230217143
2023-07-06

VEHICLE GLAZING WITH AUDIO EXCITER

#17
20230209268
2023-06-29

Apparatus for outputting a sound

#18
20230071811
2023-03-09

Electrodynamic actuator for a speaker or a sound transducer with improved damping

#19
20230039852
2023-02-09

Display device and speaker device

#20
20220377462
2022-11-24

PANEL-TYPE SPEAKER

#21
20220286777
2022-09-08

Systems and methods for controlling plate loudspeakers using modal crossover networks

#22
20220225042
2022-07-14

Signal processing device, signal processing method, program, and video display device

#23
20220150629
2022-05-12

Panel vibration type sound generating display device

#24
20210375171
2021-12-02

Display apparatus

#25
20210352399
2021-11-11

Method, system and devices for selective modal control for vibrating structures

#26
20210314706
2021-10-07

Vibration device for generating acoustic performance

#27
20210243511
2021-08-05

Display apparatus and electromagnetic actuator

#28
20210219035
2021-07-15

Electronic device

#29
20210160600
2021-05-27

Front mounted flat panel loudspeaker assembly

#30
20210127189
2021-04-29

Display apparatus

#31
20210058709
2021-02-25

Reinforced actuators for distributed mode loudspeakers

#32
20210006880
2021-01-07

Screen sound generation device

#33
20200389737
2020-12-10

Sound generating actuator

#34
20200341327
2020-10-29

Display apparatus with sound generation device

#35
20200336123
2020-10-22

Active distributed mode actuator

#36
20200322729
2020-10-08

Bending actuators and panel audio loudspeakers including the same

#37
20200304912
2020-09-24

Systems and methods for controlling plate loudspeakers using modal crossover networks

#38
20200301194
2020-09-24

Display apparatus

#39
20200296517
2020-09-17

Two-dimensional distributed mode actuator

#40
20200280802
2020-09-03

Flat panel loudspeaker

#41
20200260169
2020-08-13

Display apparatus

#42
20200213737
2020-07-02

Method of providing sound that matches displayed image and display device using the method

#43
20200204920
2020-06-25

Display apparatus

#44
20200204893
2020-06-25

Display apparatus

#45
20200196082
2020-06-18

Method for rendering localized vibrations on panels

#46
20200186928
2020-06-11

Acoustic panel assembly with suspension system

#47
20200186925
2020-06-11

Systems and methods for controlling plate loudspeakers using modal crossover networks

#48
20200186916
2020-06-11

Display apparatus

#49
20200177998
2020-06-04

Reinforced actuators for distributed mode loudspeakers

#50
20200154186
2020-05-14

Outlet receptacle cover and mode throttling system

#51
20200150716
2020-05-14

Display apparatus

#52
20200143719
2020-05-07

Display apparatus

#53
20200125137
2020-04-23

Display apparatus

#54
20200120427
2020-04-16

Method, system and devices for selective modal control for vibrating structures

#55
20200107129
2020-04-02

Display apparatus

#56
20200107125
2020-04-02

Panel vibration type sound generating display device

#57
20200100008
2020-03-26

Sound generator and display apparatus

#58
20200052670
2020-02-13

Active distributed mode actuator

#59
20200029142
2020-01-23

Display apparatus

#60
20190377380
2019-12-12

Display apparatus

#61
20190222920
2019-07-18

Multi-resonant coupled system for flat panel actuation

#62
20190215614
2019-07-11

Multiple audio transducers driving a display to establish localized quiet zones

#63
20190215607
2019-07-11

Actuator fixing device and panel vibration type sound-generating display device including the same

#64
20190200152
2019-06-27

Systems and methods for audio scene generation by effecting control of the vibrations of a panel

#65
20190200139
2019-06-27

Two-dimensional distributed mode actuator

#66
20190196247
2019-06-27

Display apparatus with sound generation device

#67
20190191240
2019-06-20

Display apparatus

#68
20190190478
2019-06-20

Active distributed mode actuator

#69
20190182603
2019-06-13

Mobile terminal and control method thereof, storage medium

#70
20190163234
2019-05-30

Display device

#71
20190155087
2019-05-23

Display apparatus

#72
20190052963
2019-02-14

Panel vibration type display device for generating sound

#73
20190045287
2019-02-07

Display apparatus

#74
20190028807
2019-01-24

Surface speaker

#75
20190028787
2019-01-24

Flat panel speaker and display unit

#76
20190027678
2019-01-24

Multilayer piezoelectric element, piezoelectric vibration apparatus, and electronic device

#77
20180374465
2018-12-27

Vibration sounding device

#78
20180359590
2018-12-13

Systems and methods for audio scene generation by effecting spatial and temporal control of the vibrations of a panel

#79
20180352314
2018-12-06

Display apparatus

#80
20180352061
2018-12-06

Mobile telephone and cartilage-conduction vibration source device

#81
20180343522
2018-11-29

Panel vibration type sound generating display device

#82
20180343512
2018-11-29

Sound generator and display apparatus

#83
20180317012
2018-11-01

Display apparatus

#84
20180269808
2018-09-20

Display apparatus

#85
20180249251
2018-08-30

Sound reproducing display

#86
20180198052
2018-07-12

Display apparatus

#87
20180113513
2018-04-26

Method of designing a panel assembly for a vibratory panel device

#88
20180070183
2018-03-08

Speaker arrangement

#89
20180053813
2018-02-22

Organic light emitting display device including a sound generating apparatus

#90
20170311086
2017-10-26

Electronic device

#91
20170295432
2017-10-12

Thin panel loudspeakers

#92
20170289694
2017-10-05

Panel vibration type sound generating actuator and double-faced display device including same

#93
20170280246
2017-09-28

Panel vibration type display device for generating sound

#94
20170280217
2017-09-28

Display device for generating sound by vibrating panel

#95
20170280216
2017-09-28

Panel vibration type sound generating display device

#96
20170280215
2017-09-28

Actuator fixing device and panel vibration type sound-generating display device including the same

#97
20170251289
2017-08-31

Outlet receptacle cover and mode throttling system

#98
20170223462
2017-08-03

Mechanically actuated panel acoustic system

#99
20170134860
2017-05-11

Cross-cancellation of audio signals in a stereo flat panel speaker

#100
20170102769
2017-04-13

Method of designing a panel assembly for a vibratory panel device

#101
20170055054
2017-02-23

Speaker device

#102
20170013353
2017-01-12

Vehicle audio system

#103
20170006144
2017-01-05

Mobile telephone

#104
20160360313
2016-12-08

Distributed mode louspeaker damping oscillations within exciter feet

#105
20160249120
2016-08-25

Device generating sound

#106
20160241689
2016-08-18

Electronic device

#107
20160127836
2016-05-05

Unit, electronic device, and method of manufacturing electronic device

#108
20160107568
2016-04-21

Sound generating device for vehicle

#109
20160073202
2016-03-10

Electronic device

#110
20160034057
2016-02-04

Electronic device and panel device

#111
20160016091
2016-01-21

On-board audio system for a model vehicle

#112
20160016089
2016-01-21

On-board audio system for a model vehicle

#113
20160014525
2016-01-14

Portable piezoelectric speaker and electronic device having the same

#114
20150365746
2015-12-17

Flat panel loudspeaker system and method of making

#115
20150356961
2015-12-10

Installation structure for acoustic transducer

#116
20150326976
2015-11-12

Acoustic generator, acoustic generation device, and electronic device

#117
20150289043
2015-10-08

Vibration speaker

#118
20150178038
2015-06-25

Method and apparatus for handling the display and audio component based on the orientation of the display for a portable device

#119
20150128790
2015-05-14

Actuator for vibrating a sound board in a musical instrument and method for attaching same

#120
20150125009
2015-05-07

Acoustic generator, acoustic generation device, and electronic apparatus

#121
20150086063
2015-03-26

Speaker and display having same

#122
20150043750
2015-02-12

Electronic device and method for controlling electronic device

#123
20150036864
2015-02-05

Electronic device

#124
20150036843
2015-02-05

Electronic device

#125
20150018046
2015-01-15

Electronic device

#126
20150003639
2015-01-01

Flat panel loudspeaker system

#127
20140355792
2014-12-04

Electronic device

#128
20140270327
2014-09-18

Acoustic transducers

#129
20140241564
2014-08-28

Securing structure of sound output mechanism and sound processing means of mobile device capable of outputting visual and sound signals

#130
20140193016
2014-07-10

Integrated audio-visual systems

#131
20140161303
2014-06-12

Flat-type speaker having plurality of magnetic circuits which are horizontally connected

#132
20140072149
2014-03-13

Audio vibration exciter

#133
20140064515
2014-03-06

Display with wave generators

#134
20130250502
2013-09-26

Display apparatus

#135
20130250500
2013-09-26

Apparatus and method for providing haptic and audio feedback in a touch sensitive user interface

#136
20130195311
2013-08-01

Acoustic radiator including a combination of a co-axial audio speaker and passive radiator

#137
20130182878
2013-07-18

Vibration speaker

#138
20130163807
2013-06-27

Electro-acoustic transducer and method of manufacturing the same

#139
20130163805
2013-06-27

SECURING APPARATUS FOR A VIBRATION SPEAKER

#140
20130077810
2013-03-28

Apparatus having an acoustic display

#141
20130062710
2013-03-14

Micro electrical mechanical system with bending deflection of backplate structure

#142
20120169185
2012-07-05

Actuator

#143
20120114150
2012-05-10

Speaker apparatus

#144
20120024624
2012-02-02

ACOUSTIC PANEL FOR RECEIVING, EMITTING OR ABSORBING SOUNDS

#145
20120008818
2012-01-12

Speaker device

#146
20110280417
2011-11-17

Device For Actuating A Membrane And A Vehicle Comprising A Device For Actuating A Membrane

#147
20110235848
2011-09-29

Flat acoustic transducer and method for driving the same

#148
20110211721
2011-09-01

Adaptive noise generating device

#149
20110192273
2011-08-11

Sound system in a stringed musical instrument

#150
20110142277
2011-06-16

Acoustic device

#151
20100316236
2010-12-16

Home theater

#152
20100119101
2010-05-13

Integrated Audiovisual Output Device

#153
20100067726
2010-03-18

Speaker system and speaker driving method

#154
20100067719
2010-03-18

Device for actuating a membrane and a vehicle comprising a device for actuating a membrane

#155
20090316943
2009-12-24

Audio devices

#156
20090290732
2009-11-26

Bending wave acoustic device and method of making thereof

#157
20090232333
2009-09-17

Audio output apparatus and vibrator

#158
20090184589
2009-07-23

Acoustic exciter and speaker using it

#159
20090136077
2009-05-28

Speaker apparatus and method for driving speaker

#160
20090034776
2009-02-05

PANEL-ACOUSTIC TRANSDUCER COMPRISING AN ACTUATOR FOR ACTUATING A PANEL, AND SOUND-GENERATING AND/OR RECORDING DEVICE

#161
20080285778
2008-11-20

Screen-Integrated Speaker

#162
20080232609
2008-09-25

Acoustical window assembly for vehicle

#163
20080226109
2008-09-18

ACOUSTIC VIBRATION REPRODUCING APPARATUS

#164
20080085017
2008-04-10

Loudspeaker and microphone based on the principle of "The Center of Percussion"

#165
20080080735
2008-04-03

Point excitation placement in an audio transducer

#166
20080058002
2008-03-06

Electron device

#167
20070248236
2007-10-25

Card-type sound apparatus and electronic appliance provided therewith

#168
20070206822
2007-09-06

Loudspeakers

#169
20070206819
2007-09-06

Device for actuating a membrane and a vehicle comprising a device for actuating a membrane

#170
20070202917
2007-08-30

Display and speaker module

#171
20070201714
2007-08-30

Book structure with an audio generator

#172
20060159293
2006-07-20

Acoustic device

#173
20060093165
2006-05-04

Flat panel speaker

#174
20060050904
2006-03-09

Acoustic actuators

#175
20060034467
2006-02-16

Vehicular audio system including a headliner speaker, electromagnetic transducer assembly for use therein and computer system programmed with a graphic software control for changing the audio system's signal level and delay

#176
20060029240
2006-02-09

Loudspeakers

#177
20050226445
2005-10-13

Transducer assembly and loudspeaker including rheological material

#178
20050147274
2005-07-07

Acoustic device

#179
20050147273
2005-07-07

Acoustic device

#180
20050147260
2005-07-07

Device for actuating a membrane and a vehicle comprising a device for actuating a membrane

#181
20050105747
2005-05-19

Card sound device and electronic apparatus having same

#182
16289567
2020-04-21

Bending actuators and panel audio loudspeakers including the same

#183
14503320
2017-03-14

Flat panel displaying and sounding system integrating flat panel display with flat panel sounding unit array

#184
14139318
2017-02-28

Reconfigurable audio drivers