Patents
Sitemap › H04 - Electric communication technique › H04R - Loudspeakers, microphones, gramophone pick-ups or like acoustic electromechanical transducers; Deaf-aid sets; Public address systems › H04R 1 - Details of transducers
Patents for H04R 1 - Details of transducers (42,173)
12/2014
12/11/2014US20140363012 Audio headset accommodating ear geometry variations
12/11/2014US20140363004 Headset apparatus registering movement in the housing
12/11/2014US20140363003 Indication of quality for placement of bone conduction transducers
12/11/2014US20140360805 Audio equipped fan
12/10/2014CN204014070U 一种基于3d打印技术的定制式耳机 3d printing technology based on custom headphones
12/10/2014CN204014049U 耳塞式的动圈和动铁混合的耳机 Earbud moving coil and moving iron headphones mix
12/10/2014CN204014027U 一种带usb接口的数字音频解码通用耳机 Digital audio decoding a universal headset with usb interface
12/10/2014CN204014021U 带传声装置的耳机 Headset with an acoustic device
12/10/2014CN204014019U 扬声器模组 Speaker Module
12/10/2014CN204014018U 一种仿真低音喇叭 Simulating Woofer
12/10/2014CN204014017U 太阳能蓝牙音响 Solar Bluetooth audio
12/10/2014CN204014016U 双声道号筒喇叭 Dual-channel speaker horn
12/10/2014CN204014015U 全向性号筒喇叭组合 Omni-directional horn speaker combinations
12/10/2014CN204014014U 一种蓝牙音箱 Bluetooth speaker
12/10/2014CN204014013U 音箱 Speaker
12/10/2014CN204014012U 一种带无线充电接收器的音箱 Speakers with a wireless charging receiver
12/10/2014CN204014011U 扬声器模组 Speaker Module
12/10/2014CN204014010U 一种多功能音箱 A versatile speaker
12/10/2014CN204014009U 智能音箱 Smart Speaker
12/10/2014CN204014008U 带移动电源的毛绒公仔蓝牙音箱 Plush Bluetooth speaker with mobile power
12/10/2014CN204014007U 一种无线蓝牙耳机 A wireless Bluetooth headset
12/10/2014CN204014006U 一种头戴式耳机 A headset
12/10/2014CN204014005U 一种远动音频信号接听装置 A far more dynamic audio signal answering device
12/10/2014CN204014004U 一种广场舞防扰民设备 One kind of anti-disturbing equipment Square Dance
12/10/2014CN204014003U 一种带增强现实显示器的耳机 An augmented reality headset with display
12/10/2014CN204014002U 一种音乐耳机 Kind of music headphones
12/10/2014CN204014001U 一种头戴式蓝牙耳机 A head-worn Bluetooth headset
12/10/2014CN204014000U 一种音乐耳机 Kind of music headphones
12/10/2014CN204013999U 一种耳机 One kind of headset
12/10/2014CN204013998U 一种耳机 One kind of headset
12/10/2014CN204013997U 具有空间笔功能的耳麦 Headset with a space pen function
12/10/2014CN204013996U 一种排线和耳机线 An exclusive line and headphone line
12/10/2014CN204013995U 一种耳机交互系统和一种耳机 One kind of interactive system and a headphone headset
12/10/2014CN204013994U 耳机 Headphone
12/10/2014CN204013993U 一种耳机线圈盒 One kind of headphone coil box
12/10/2014CN204013992U 挂耳式骨传导耳机 -Ear bone conduction headphones
12/10/2014CN204013991U 安装于眼镜架上的骨传导蓝牙耳机 Spectacle frame mounted on a bone conduction Bluetooth headset
12/10/2014CN204013990U 一种配合耳机的蓝牙接收器 A receiver with Bluetooth headset
12/10/2014CN204013989U 封套与铰链的固定结构及其头戴式耳机 Envelope with the hinge fixing structure and a headset
12/10/2014CN204013988U 滑轨与铰链的固定结构及其头戴式耳机 A fixed rail and a hinge structure and a headset
12/10/2014CN204013987U 带有触控笔的耳麦 Headsets with stylus
12/10/2014CN204013986U 一种线控蓝牙耳机 One kind of wire Bluetooth headset
12/10/2014CN204013985U 一种耳机组件及一种电子设备 One kind of earphone assembly and an electronic device
12/10/2014CN204013984U 一种带功放喇叭的头戴式双路耳机 Dual headphone headset a speaker with amplifier
12/10/2014CN204013983U 一种蓝牙耳机、手机一体机 Bluetooth headsets, mobile machine
12/10/2014CN204013982U 一种新型的耳机放大器 A new type of headphone amplifier
12/10/2014CN204013981U 一种保暖蓝牙音响耳罩 One kind of warm Bluetooth stereo earmuffs
12/10/2014CN204013980U 双线耳机 Dual headphone
12/10/2014CN204013979U 双喇叭耳机 Dual speakers headphones
12/10/2014CN204013978U 一种推挽式耳机 One kind of push-pull headphone
12/10/2014CN204013977U 一种通过磁铁吸附实现主机可分离式结构的独立智能耳机 An intelligent headset to achieve independence by the host structure detachable magnet adsorption
12/10/2014CN204013976U 一种通过3g或4g技术联网的独立智能耳机 One kind 3g or 4g technology by independent networked intelligent headset
12/10/2014CN204013975U 多功能耳机盾 Multifunctional headphone Shield
12/10/2014CN204013974U 一种桌面隐藏式鹅颈话筒升降机 One kind of desktop gooseneck microphone hidden lift
12/10/2014CN204013973U 一种可调节摇摆松紧度的落地式麦克风 An adjustable swing tightness floor microphones
12/10/2014CN204013972U 一种带有usb转接口的耳麦 A usb to interface with a headset
12/10/2014CN204013971U 用于音箱上的振动发电装置 Vibration generating device for speakers on
12/10/2014CN204013970U 带灯箱的音箱 Speakers with light box
12/10/2014CN204013969U 蓝牙音响 Bluetooth audio
12/10/2014CN204013968U 英语口语训练装置 English training device
12/10/2014CN204013967U 一种手机无源音箱底座 One kind of mobile phone base of passive speakers
12/10/2014CN204013966U 一体式音腔结构 Integrated sound chamber structure
12/10/2014CN204013965U 一种音响装置 An acoustic device
12/10/2014CN204013964U 一种具有角度调节装置的音箱 Angle adjusting means having a speaker
12/10/2014CN204013963U 磁悬浮音响装置 Maglev audio devices
12/10/2014CN204013962U 音乐食篮 Music food basket
12/10/2014CN204013961U 悬挂式音箱 Ceiling Speaker
12/10/2014CN204013960U 动画风扇音箱 Animation fans Speaker
12/10/2014CN204013959U 一种便携式蓝牙音箱 A portable Bluetooth speaker
12/10/2014CN204013958U 一种平板电视的音箱转接机构和平板电视 Speakers transfer mechanism for a flat-panel TVs and flat-panel TVs
12/10/2014CN204013957U 便携式可互联音响 Portable Internet Audio
12/10/2014CN204013956U 一种音箱包 One kind of speaker package
12/10/2014CN204013955U 一种音箱 Sound box
12/10/2014CN204013954U 一种笔记本或平板电脑用音箱 One kind of notebook or tablet PC with speakers
12/10/2014CN204013953U 一种具有安全警示功能的汽车音响 A safety warning function car stereo
12/10/2014CN204013697U 通信终端音频产线测试装置 Audio communication terminal production line test equipment
12/10/2014CN204012037U 一种数据线或耳机线自动收缩器 A data cable or headset cord automatic shrinker
12/10/2014CN204009266U 一种带防脱自由锁的耳机或眼镜挂绳 A tape off the liberal anti-lock lanyard headphones or glasses
12/10/2014CN203987210U 一种蓝牙音响发光花瓶 Bluetooth stereo luminous vase
12/10/2014CN104205871A 便携式终端设备中的声音引导装置及声音引导部件 The portable terminal device and audio voice guidance means guiding member
12/10/2014CN104205870A 使用无源辐射器的对流气流 Use passive radiator convection currents
12/10/2014CN104205869A 麦克风装置、麦克风单元、麦克风结构及使用它们的电子设备 Microphone means for a microphone unit, a microphone structure and the use of their electronic device
12/10/2014CN104205387A 压电振动元件、使用其的压电振动装置以及便携终端 Piezoelectric vibrating element, using its piezoelectric vibrating device and portable terminal
12/10/2014CN104202694A 语音拾取装置的定向方法和系统 Methods and systems for voice directed picking device
12/10/2014CN104202693A 一种新型移动音响 A new mobile audio
12/10/2014CN104202692A 一种隔音音乐耳塞 One kind of music soundproof earplugs
12/10/2014CN104202691A 一种用于心电检测的耳机及移动终端 Headset and a mobile terminal for ECG testing
12/10/2014CN104202690A 一种耳机 One kind of headset
12/10/2014CN104202689A 依照确定的啮合连接器的方向选择性路由信号的耳机连接器 Determined in accordance with the headphone connector mating connector and the direction-selective routing signals
12/10/2014CN104202688A 带磁钢和极片的扬声器支架 Speaker stand with a magnet and pole pieces
12/10/2014CN104202687A 一种复合材料音箱及其制造方法 A composite speaker and its manufacturing method
12/10/2014CN104200795A 一种复合材料乐器及其制造方法 A composite material and method for manufacturing musical instruments
12/10/2014CN102932711B 一种无线麦克信号发射电路 A wireless microphone signal transmission circuit
12/10/2014CN102483665B 带有振动功能的触摸面板的安装结构 Mounting structure with a vibration function of the touch panel
12/10/2014CN102474681B 交谈检测装置、助听器和交谈检测方法 Talk detection devices, hearing aids and talk detection method
12/10/2014CN102461201B 用于提供声音输出信号的设备和方法 Providing a sound output signal apparatus and method for
12/10/2014CN102457788B 可利用耳机麦克风插头传输数据的生医装置及其方法 Can be used to transfer data headset microphone plug biomedical device and method
12/10/2014CN102077607B 组合至少两个音频信号的方法和包括至少两个麦克风的麦克风系统 Combining at least two audio signals and a method comprising at least two microphones microphone system
12/10/2014CN102014323B 音响音频连接装置 Stereo audio connection device
12/10/2014CN101953174B 数字扬声器装置 Digital speaker apparatus
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