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
12/31/2014CN204069275U 防盗耳机孔塞装置 Anti-theft devices headphone plugs
12/31/2014CN204069274U 一种工业降噪蓝牙耳机 An industrial noise Bluetooth headset
12/31/2014CN204069273U 带翻转的折叠耳机装置 Earphone device with a folding flip
12/31/2014CN204069272U 一种易收卷的耳机线 An easy winding headphone cable
12/31/2014CN204069271U 一种声控式耳机 One kind of voice Headphones
12/31/2014CN204069270U 带提醒功能的耳麦 Headsets with reminder function
12/31/2014CN204069269U 一种头戴式耳机 A headset
12/31/2014CN204069268U 吸附式蓝牙耳机 Adsorption Bluetooth headset
12/31/2014CN204069267U 一种领夹式伸缩蓝牙耳机 One kind lavalier retractable Bluetooth headset
12/31/2014CN204069266U 一种双喇叭式入耳式耳塞 A dual flared ear headphones
12/31/2014CN204069265U 一种内挂式音乐舞蹈无线耳塞 An internal wireless earbuds hanging Music and Dance
12/31/2014CN204069264U 蓝牙装置 Bluetooth devices
12/31/2014CN204069263U 一种耳塞 One kind of earplugs
12/31/2014CN204069262U 一种护耳蓝牙耳机 One kind of ear Bluetooth headset
12/31/2014CN204069261U 一种3d环绕音立体声耳机 One kind of 3d surround sound stereo headphones
12/31/2014CN204069260U 一种具有发光功能的头戴式耳机 Having a function of emitting light headset
12/31/2014CN204069259U 一种耳机 One kind of headset
12/31/2014CN204069258U 外磁式骨导受话器 External magnetic bone conduction receiver
12/31/2014CN204069257U 一种多功能挂耳式无线通信装置 A versatile mounting bracket wireless communication device
12/31/2014CN204069256U 多功能智能耳机 Multifunctional smart headphones
12/31/2014CN204069255U 兼容普通耳机、麦克风和一体式耳机的音频扩充接口电路 Compatible with normal headphones, integrated microphone and headphone audio expansion interface circuit
12/31/2014CN204069254U 耳塞 Earplug
12/31/2014CN204069253U 一种耳机绕线结构 One kind of headphone winder structure
12/31/2014CN204069252U 耳机 Headphone
12/31/2014CN204069251U 多功能一键切换耳机线控板 Multifunction switch the headset wire a key board
12/31/2014CN204069250U 一种新型头戴式无线麦克风 A new wireless headset microphone
12/31/2014CN204069249U 一种大振膜高保真专业麦克风 One kind of high-fidelity professional large diaphragm microphone
12/31/2014CN204069248U 一种高稳定性麦克风简易无线转换器 A high-stability Simple wireless microphone transducer
12/31/2014CN204069247U 一种防静电标识简洁的麦克风 An anti-static logo simple microphone
12/31/2014CN204069246U 教学用扬声器 Teaching speaker
12/31/2014CN204069245U 用于双耳声压捡拾的微缩传声器固定装置 Miniature fixtures binaural microphone for picking up sound pressure
12/31/2014CN204069244U 电声器件 Electro-acoustic devices
12/31/2014CN204069243U 麦克风音头 Microphone head
12/31/2014CN204069242U 多功能话筒 Multifunction Microphone
12/31/2014CN204069241U 一种无线话筒 A wireless microphone
12/31/2014CN204069240U 基于互联网的音频功放装置 Internet-based audio amplifier device
12/31/2014CN204069239U 一种组合式墙壁音柱 A modular wall frets
12/31/2014CN204069238U 一种折叠变形音箱 A folding deformation Speaker
12/31/2014CN204069237U 音腔结构及具有该音腔结构的终端 Terminal sound chamber structure and has the sound chamber structure
12/31/2014CN204069236U 一种充电装置 A charging device
12/31/2014CN204069235U 一种nfc蓝牙抢断有源音箱 Bluetooth Active Speaker steals one kind nfc
12/31/2014CN204069234U 一种调音装置 One kind of tuning device
12/31/2014CN204069233U 一种光伏转换技术的无线多媒体音箱 A photovoltaic conversion technology for wireless multimedia speakers
12/31/2014CN204069232U 盆架结构及采用该盆架结构的电声器件 Cone frame structure and the use of electro-acoustic devices that cone frame structure
12/31/2014CN204069102U 交互式蓝牙耳机及移动终端 Interactive Bluetooth headset and a mobile terminal
12/31/2014CN204066802U 一种用于连接麦克风的电线 A connector for a microphone wire
12/31/2014CN204065026U 用于材料隔音量测试的麦克风支架 The amount of material used for sound insulation testing microphone stand
12/31/2014CN204062964U 一种便携式蜡烛音箱灯 A portable speaker candle lights
12/31/2014CN204062588U 一种led灯具音箱 One kind of led lamps Speaker
12/31/2014CN204061534U 一种将音箱以收放方式安装的活叶 A way to install the speaker with retractable flap
12/31/2014CN104254843A 头戴式耳机装置与装置配置文件管理系统及方法 Headset means and device profile management system and method
12/31/2014CN104254818A 音频用户交互辨识和应用程序接口 Audio user interaction identification and application programming interfaces
12/31/2014CN104254049A 头戴式耳机响应测量和均衡 Headset response measurement and equalization
12/31/2014CN104254042A 一种无线麦克风 A wireless microphone
12/31/2014CN104254039A 一种防水胶套 A waterproof pouches
12/31/2014CN104254038A 共振音响发生器、底座及其底座的制造方法 Resonant sound generator manufacturing method, the base and the base
12/31/2014CN104254037A 耳壳转轴机构及其头戴式耳机 Auricular shaft mechanism and headset
12/31/2014CN104254036A 一种耳机 One kind of headset
12/31/2014CN104254035A 一种耳机 One kind of headset
12/31/2014CN104254034A 一种项链形状的蓝牙耳机 One kind necklace shaped Bluetooth headset
12/31/2014CN104254033A 一种中孔出线式受话器 Grommet hole a medium receiver
12/31/2014CN104254032A 一种固定耳机的手机保持装置 A fixed-phone headset holder
12/31/2014CN104254031A 一种内置收缩式耳机的手机保持装置 A built retractable headset phone holder
12/31/2014CN104254030A 一种手机保持装置 One kind of cell phone holder
12/31/2014CN104254029A 一种具有麦克风的耳机 Having a microphone headset
12/31/2014CN104254028A 通气的圆顶 Ventilation dome
12/31/2014CN104254027A 一种兼容圆孔接口和usb接口的耳机使用方法及系统 A compatible headset to use the hole interface and usb interface and system
12/31/2014CN104254026A 耳机传输线及其连接端子 Transmission line and headphone connection terminals
12/31/2014CN104254025A 智能耳机 Smart Headset
12/31/2014CN104254024A 一种耳机 One kind of headset
12/31/2014CN104254023A 一种有线耳机缠绕装置 One kind of wired headset winding apparatus
12/31/2014CN102480661B 蓝牙耳机 Bluetooth headset
12/31/2014CN102480660B 蓝牙耳机 Bluetooth headset
12/31/2014CN102231865B 一种蓝牙耳机 Bluetooth headset
12/30/2014US8924204 Method and apparatus for wind noise detection and suppression using multiple microphones
12/30/2014US8923995 Directional audio interface for portable media device
12/30/2014US8923941 Methods and apparatus for generating data output containing physiological and motion-related information
12/30/2014US8923545 Electromechanical-electroacoustic transducer with low thickness and high travel range and relevant manufacturing method
12/30/2014US8923531 Speaker with frequency directed dual drivers
12/30/2014US8923528 Hearing aid-compatible apparatus for wireless communication devices
12/30/2014US8923525 Power transferring headphones
12/30/2014US8923524 Ultra-compact headset
12/30/2014US8923522 Noise level estimator
12/30/2014US8923521 Device for localizing acoustic sources and/or measuring their intensities
12/30/2014US8922518 Mobile terminal having touch screen and function controlling method of the same
12/30/2014US8921957 Method of improving MEMS microphone mechanical stability
12/30/2014CA2586350C Handheld electronic device having hidden sound openings offset from an audio source
12/25/2014US20140379336 Ear-based wearable networking device, system, and method
12/25/2014US20140376924 System and method for generating optical output from an electronic device
12/25/2014US20140376765 Headphones with adaptable fit
12/25/2014US20140376764 Augmented custom fit headset
12/25/2014US20140376763 Combination wallet and storage case
12/25/2014US20140376762 Analyte monitoring system with audible feedback
12/25/2014US20140376761 Microphone
12/25/2014US20140376760 Handheld microphone
12/25/2014US20140376759 Loudspeaker having carbon nanotubes
12/25/2014US20140376758 Universal protective housing and sound system
12/25/2014US20140376757 Enclosure device for a video display
12/25/2014US20140376752 Ribbon microphone and unidirectional converter therefor
12/25/2014US20140376750 Handset microphone
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