Patents
Sitemap › H04 - Electric communication technique › H04B - Transmission › H04B 5 - Near-field transmission systems, e.g. inductive loop type
Patents for H04B 5 - Near-field transmission systems, e.g. inductive loop type (17,859)
05/2012
05/23/2012CN102469627A 一种提高行车安全的车载无线通信装置 A way to improve traffic safety vehicle wireless communication device
05/23/2012CN102469140A 一种提高行车安全的车载无线通信方法 A way to improve traffic safety vehicle wireless communication method
05/23/2012CN102468874A 一种双模手机蓝牙实现方式 One kind of dual-mode phone Bluetooth implementations
05/23/2012CN102468873A 具警示功能的蓝牙系统以及蓝牙警示方法 Bluetooth system with alarm function and Bluetooth warning method
05/23/2012CN102468872A Near-field communications system
05/23/2012CN102468871A 建立无线连接的装置和无线设备 Means for establishing a wireless connection and a wireless device
05/23/2012CN102468864A 一种提高行车安全的车载无线通信系统 A way to improve traffic safety vehicle wireless communication system
05/23/2012CN102467818A 一种供盲人使用的公交车乘坐指示装置 One kind for the blind bus ride indicating device
05/23/2012CN102467801A 蓝牙防盗公共坐具及其方法 Bluetooth theft of public Desks and method
05/23/2012CN102467678A 一种具有双频通讯机制的射频sim卡 A sim card with a dual-band radio frequency communication mechanisms
05/23/2012CN101783944B Wireless image and electric power transmission device and wireless image and electric power transmission method
05/23/2012CN101601056B Wireless ic device
05/23/2012CN101529732B Communication system and method of operating the same
05/23/2012CN101051550B Signal transmission device
05/23/2012CN101039456B System and method for transmitting short message
05/22/2012US8185048 Communication apparatus
05/22/2012US8185047 Near field communication apparatus for automated assigning of various functions
05/18/2012WO2012064896A2 Wireless power mechanisms for lab-on-a-chip devices
05/18/2012WO2012064037A2 Method and apparatus for transmission of wireless power
05/18/2012WO2012064026A2 Method for issuing an electronic receipt
05/18/2012WO2012062970A1 Methods and apparatuses for determining and using a configuration of a composite object
05/17/2012US20120123883 Nfc transaction server
05/17/2012US20120122398 Electronic apparatus and communication state notification method
05/17/2012US20120122397 Semantic Note Taking System
05/17/2012US20120122396 Method for fast device search based on short range communication module and mobile device for supporting the method
05/17/2012US20120122395 Through chip coupling for signal transport
05/17/2012CA2757204A1 Nfc transaction system and process
05/16/2012EP2453585A1 Near-field communications system
05/16/2012DE102010060513A1 Verfahren zur gemeinsamen Nutzung eines Frequenzbandes durch ein Mobilfunksystem und ein RFID-System A method for sharing a frequency band by a mobile radio system and an RFID system
05/16/2012DE102010043967A1 Code receiver for electronic locking mechanism for closing cylinder for reading code of transponder, has ferrite core whose two surfaces are aligned to each other such that field lines produced by reader antenna are guided outside base body
05/16/2012CN202222036U Bluetooth headset having anti-theft function
05/16/2012CN202222001U External close-range wireless communication switching module and corresponding wireless mobile device thereof
05/16/2012CN202222000U NFC data acquisition device
05/16/2012CN102460829A 近场通信 Near Field Communication
05/16/2012CN102460686A Semiconductor device, mounted substrate to be used in semiconductor device, and manufacturing method of mounted substrate
05/16/2012CN102458920A Performance and position monitoring of mobile hvac&r unit
05/16/2012CN102457916A 延迟和有条件的传输切换 Delayed and conditional transfer switch
05/16/2012CN102457849A 具有带外启动的无线对接 Start with a band wireless docking
05/16/2012CN102457694A 带有hdmi的移动终端、控制设备、系统和控制方法 Mobile terminals with hdmi and control equipment, systems and controls
05/16/2012CN102457667A 摄像方法 Imaging method
05/16/2012CN102457550A 通过图像采集启动设备间数据传输的方式及其系统 Start by image acquisition mode data transmission between devices and systems
05/16/2012CN102457533A 基于蓝牙手机传输的汽车信息采集分析系统 Information acquisition and analysis system based on Bluetooth car phone transmission
05/16/2012CN102457343A 公共广播的本地放大装置 Local public broadcasting amplifying device
05/16/2012CN102457342A 公共广播的本地无线放大装置 Local public broadcasting wireless amplification device
05/16/2012CN102457339A 一种无线电发射设备监测系统及方法 A radio transmitting equipment monitoring system and method
05/16/2012CN102457328A 组合式无线数据传输方法及其系统 Combined wireless data transmission method and system
05/16/2012CN102457327A 两种传输方式相关联的数据传输方法及其系统 Two means of transmission associated with data transmission method and system
05/16/2012CN102457308A 一种高速近距离无线通信装置 A high-speed short-range wireless communication device
05/16/2012CN102457307A Antenna diversity for magnetic induction radio
05/16/2012CN102457306A Nfc系统中询问器的模拟前端电路 Nfc system AFE interrogator
05/16/2012CN102457305A 应用于无线周边装置生产流程的测试及配对系统及方法 Applied to the testing and matching system and method for a wireless peripheral device production process
05/16/2012CN102457304A 基于蓝牙的多媒体遥控器 Bluetooth-based multimedia remote control
05/16/2012CN102457303A 一种射频识别通信系统 A radio frequency identification communication system
05/16/2012CN102452376A Vehicle anti-theft system and method
05/15/2012US8180289 Public kiosk providing near field communication services
05/15/2012US8180288 Communication system
05/15/2012US8180287 Portable terminal
05/15/2012US8180286 Wireless power and communication system
05/15/2012US8180285 Millimeter wave near field communication device
05/15/2012US8179263 RF ID tag device
05/14/2012DE202012003454U1 RFID-Anordnung RFID arrangement
05/10/2012WO2012061247A1 Wireless charging device
05/10/2012WO2012060681A1 System and method to enable device switching by identifying nearby devices with short range communication means
05/10/2012WO2012058724A1 Wireless device detection and communication apparatus and system
05/10/2012US20120116887 Method and Apparatus for Electronic Payment and Authentication
05/10/2012US20120115415 System and Apparatus for Control of Published Content
05/10/2012US20120114052 Methods that communicate via transferjet and nfc transmitter and receiver pairing
05/10/2012CA2816082A1 Wireless device detection and communication apparatus and system
05/09/2012EP2451085A1 Portable electronic device and control method for portable electronic device
05/09/2012CN202218299U Bluetooth mobile phone
05/09/2012CN202218228U Data transmission system and wireless terminal
05/09/2012CN202218227U Low-consumption high-speed micro Bluetooth module
05/09/2012CN202217780U Antenna and mobile terminal used for short-distance wireless communication
05/09/2012CN202217254U Bluetooth ultrasonic touch screen
05/09/2012CN1972146B A wireless data acquisition and processing method and its system
05/09/2012CN1638303B Information delivery system, information delivery method, mobile unit, server
05/09/2012CN102449923A Communications system and method using a part of human body as an antenna in a body area network
05/09/2012CN102449846A Wireless ic device and production method thereof
05/09/2012CN102448008A People acquaintance method of radio range triggering based on internet
05/09/2012CN102447986A Bluetooth headset performing shooting and rear view system using the same
05/09/2012CN102447763A Bluetooth headset for mobile phone
05/09/2012CN102447497A Computer bluetooth card
05/09/2012CN102447496A Wireless safe online establishing method, as well as wireless device and wireless host related to the same
05/09/2012CN102447495A Device and method of adaptive frequency hopping system by spectral density
05/09/2012CN102446006A Data transmission multiplexing method of wireless mouth
05/09/2012CN101561861B Inductive coupling exchange in a portable intelligent object with central and peripheral circuits
05/09/2012CN101416203B Radio IC tag
05/09/2012CN101087142B Frequency synthesizer
05/08/2012US8175660 Wireless energy transfer
05/08/2012US8175527 Portable apparatus
05/08/2012US8175526 Communication through a barrier
05/08/2012US8174369 Systems and methods for secure supply chain management and inventory control
05/08/2012US8174360 Communication apparatus for setting up a data connection between intelligent devices
05/03/2012WO2012057541A2 Remote control system having an updatable wireless tag
05/03/2012WO2012057501A1 Method and system of communicating personal health data in a near field communication environment
05/03/2012WO2012057015A1 Portable communication device, reader/writer device, and resonant frequency adjustment method
05/03/2012WO2012056428A1 Magnetic induction communication system for an implantable medical device
05/03/2012WO2012056298A2 Pairing or associating electronic devices
05/03/2012WO2012055094A1 Method and apparatus for data transmission
05/03/2012US20120108170 Multi-element rfid coupler
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