Patents for H04R 1 - Details of transducers (42,173)
02/2015
02/04/2015CN204145710U 一种新型车载蓝牙耳机免提装置 A new Bluetooth Handsfree Headset
02/04/2015CN204145709U 耳机提醒器 Headphone reminder
02/04/2015CN204145708U 一种头戴式无线耳机 One kind of wireless headsets
02/04/2015CN204145707U 一种头戴耳机 One kind of headphones
02/04/2015CN204145706U 一种耳机线音频连接头 One kind of headphone audio cable connector
02/04/2015CN204145705U 一种用于耳机的壁虎式弱电连接器 A gecko-like weak headphones connector
02/04/2015CN204145704U 一种防辐射空气管状耳机 One kind of radiation air tube headset
02/04/2015CN204145703U 一种受话器 One kind of receiver
02/04/2015CN204145702U 一种耳机 One kind of headset
02/04/2015CN204145701U 耳塞、蓝牙耳机及耳塞式耳机 Earphones, Bluetooth headsets and earbuds
02/04/2015CN204145700U 耳机 Headphone
02/04/2015CN204145699U 耳机 Headphone
02/04/2015CN204145698U 一种能检测心率的耳机 One kind of headset can detect heart rate
02/04/2015CN204145697U 磁吸蓝牙耳机 Magnetic Bluetooth headset
02/04/2015CN204145696U 多功能耳麦 Versatile headset
02/04/2015CN204145695U 一种耳机 One kind of headset
02/04/2015CN204145694U 一种角度可调的麦克风支架 An angle-adjustable microphone stand
02/04/2015CN204145693U 开放式声腔的麦克风装置 Open tune-in microphone device
02/04/2015CN204145692U 仿古筝多功能一体化音响装置 Imitation zither in-one audio device
02/04/2015CN204145691U 汽车顶棚麦克风固定结构 Car roof microphone fixed structure
02/04/2015CN204145690U 一种多功能蓝牙播放器 A versatile player Bluetooth
02/04/2015CN204145689U 缓降式音箱架 Descent speaker stand
02/04/2015CN204145688U 壁挂喇叭 Wall Speaker
02/04/2015CN204145687U 带电声装置的壳体结构及设备 Shell structure and equipment live sound device
02/04/2015CN204145686U 多通道电子音乐播放设备 Multi-channel electronic music devices
02/04/2015CN204145685U 包括具有返回路径的壳体的接收器 Comprising a receiver housing having a return path
02/04/2015CN204145684U 一种具备视频转换功能的Soundbar条形音箱 One kind with video conversion function Soundbar Soundbar
02/04/2015CN204136888U 车载扬声系统 Car speaker system
02/04/2015CN204133837U 一种可以精确按摩耳部穴位的耳机 With a precise ear acupuncture massage headphones
02/04/2015CN104335604A 超声波传感器及其制造方法 Ultrasonic sensor and manufacturing method thereof
02/04/2015CN104335602A 音响产生器、音响产生装置以及电子设备 Sound generator, the sound generating device and an electronic device
02/04/2015CN104335599A 柔性的空间音频捕捉设备 Flexible spatial audio capture device
02/04/2015CN104335598A 扬声器设备和电子设备 Loudspeakers and electronic equipment
02/04/2015CN104333839A 一种弹波或悬边的制造方法及弹波或悬边 Method of manufacturing a bomb wave or waves surround and bomb or surround
02/04/2015CN104333834A 一种软耳模用声管锁扣 A soft ear canal lock mode with sound
02/04/2015CN104333828A 一种自适应音频控制方法 An audio adaptive control method
02/04/2015CN104333827A 通话耳机及其增益调整方法 Talk headset and gain adjustment method
02/04/2015CN104333826A 一种新型蓝牙耳机装置及其制备方法 A novel apparatus and preparation method Bluetooth headset
02/04/2015CN104333825A 一种抗噪音对讲耳机 An anti-noise headset intercom
02/04/2015CN104333824A 表面可安装麦克风封装和用于记录麦克风信号的方法 Surface mountable microphone package, and a method for recording the microphone signal
02/04/2015CN104333823A 吸顶音箱 Ceiling Speaker
02/04/2015CN104333822A 用于多媒体音箱的减震吊钩 Damping hook for multimedia speakers
02/04/2015CN104333821A 一种电子发声设备 An electronic sound equipment
02/04/2015CN104333630A 嵌有无线耳机的手机 Embedded wireless headset phone
02/04/2015CN103052355B 生物体声音处理装置及生物体声音处理方法 Sound processing apparatus and method of biometric biometric sound processing
02/04/2015CN102378076B 电子装置和提供临场感的方法 Electronic devices and methods of providing telepresence
02/04/2015CN102355613B 一种多媒体广播汽车音响 A multimedia broadcasting car stereo
02/04/2015CN102300133B 无线照明音箱系统 Wireless Lighting Speaker System
02/04/2015CN102037736B 可调节双扬声器元件的耳内耳机 Adjustable dual speaker element within the ear headphones
02/03/2015US8949744 Control system, earphone and control method
02/03/2015US8948825 Portable terminal device
02/03/2015US8948441 Planar speaker system
02/03/2015US8948440 Electro-acoustic transducer
02/03/2015US8948439 Acoustic conversion device and acoustic conversion device assembly method
02/03/2015US8948438 Speaker cabinet pole mount and speaker cabinet
02/03/2015US8948437 Audio speaker assembly including 360° speaker rod such as for incorporating into a watercraft and including portable support module with remote cloud storage and retrieval capabilities
02/03/2015US8948436 Loudspeaker system
02/03/2015US8948435 Driver unit and earphone device
02/03/2015US8948433 Narrow-angle directional microphone
02/03/2015US8948432 Microphone unit
02/03/2015US8948431 Method and apparatus for controlling an electronic system
02/03/2015US8948421 Ribbon microphone circuit
02/03/2015US8948419 Microphone with backplate having specially shaped through-holes
02/03/2015US8948413 Audio apparatus
02/03/2015US8948412 Automatic detection of the wearing style of a convertible headset
02/03/2015US8948411 Ergonomic tubular anechoic chambers for use with a communication device and related methods
02/03/2015US8948409 Audio headset with active noise control of the non-adaptive type for listening to an audio music source and/or for “hands-free” telephony functions
02/03/2015US8947860 Lightweight audio system for automotive applications and method
02/03/2015US8947347 Controlling actions in a video game unit
02/03/2015US8946831 Low frequency response microphone diaphragm structures and methods for producing the same
02/02/2015CA2822822A1 Stero headset with noise suppression
01/2015
01/29/2015WO2015013335A2 Apparatus for providing wireless functionality to an audio playback device
01/29/2015WO2015012964A1 System and method for using a headset jack to control electronic device functions
01/29/2015WO2015012722A1 Housing for wired headset of a mobile device
01/29/2015WO2015012062A1 Electronic apparatus
01/29/2015WO2015011903A1 Loudspeaker-purpose vibration plate, loudspeaker using that vibration plate, electronic device, and mobile apparatus
01/29/2015WO2015010722A1 Headphone, earphone and headset
01/29/2015US20150030198 Vibration sounder
01/29/2015US20150030197 Audio Accessory with Improved Ear Hook and Low Frequency Acoustic Performance
01/29/2015US20150030196 Custom Earphone with Dome in the Canal
01/29/2015US20150030195 In-ear headphone with sound pick-up capability
01/29/2015US20150030194 Earpiece system
01/29/2015US20150030193 Circumaural earphone and decorating strap thereof
01/29/2015US20150030188 Electronic device
01/29/2015US20150030186 Bone conduction speaker and compound vibration device thereof
01/29/2015US20150030185 Multisensory control of a patient-lifting-device
01/29/2015US20150030178 Loudspeaker system for a motor vehicle
01/29/2015US20150030176 Earphone
01/29/2015US20150030173 Headphone and Headset
01/29/2015US20150030166 Apparatus, systems, and methods for calibration of microphones
01/29/2015US20150030164 Microphone calibration
01/29/2015US20150027805 Speaker enclosure and method for fabricating the same
01/29/2015US20150027804 Speaker enclosure
01/29/2015US20150027803 Sealed speaker enclosure
01/29/2015US20150027802 Case for portable electronic device and sound channel
01/29/2015DE102014214161A1 Lautsprecheranordnung für ein Fahrzeug Speaker assembly for a vehicle
01/28/2015EP2830328A1 Headphone driver, speaker, and method for manufacturing headphone driver or speaker
01/28/2015EP2830324A1 Headphone and headset
01/28/2015EP2830323A1 Microphone device, microphone unit, microphone structure, and electronic equipment using these
01/28/2015CN204131705U 应急广播系统 Emergency Broadcast System
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