Patents
Patents for H04B 1 - Details of transmission systems, not covered by a single one of groups; Details of transmission systems not characterised by the medium used for transmission (188,568)
01/2007
01/10/2007CN1894997A Control signal receiving apparatus
01/10/2007CN1894989A Communication unit energy conservation apparatus and method
01/10/2007CN1894977A Configuration for substitute-switching spatially separated switching systems
01/10/2007CN1894970A Apparatus and method for receiving data broadcasting service to support connection with mobile networks
01/10/2007CN1894944A Accessory identification algorithm for system connector
01/10/2007CN1894916A Frequency adjustment in combined mobile communication-positioning device
01/10/2007CN1894879A Optical device of synchronously generating and processing optical code
01/10/2007CN1894874A Radio device
01/10/2007CN1894864A Power allocation for throughput enhancement in a multicarrier communication sytem
01/10/2007CN1894863A Route searching device and method and programe for oute search
01/10/2007CN1894862A Multi-band high-frequency circuit, multi-band high-frequency circuit part, and multi-band communication device using the same
01/10/2007CN1894861A Housing assembly with biased and removable door
01/10/2007CN1894860A Movable functional elements for mobile communication device
01/10/2007CN1894859A A time signal receiver and decoder
01/10/2007CN1894858A Receiver apparatus and receiving method
01/10/2007CN1894592A Method of updating the clock bias between a bts station of a gsm network and the satellites of a GPS system
01/10/2007CN1893703A Mobile communication terminal having antenna with key function
01/10/2007CN1893702A Terminal for dmb
01/10/2007CN1893642A 交互式电视 Interactive TV
01/10/2007CN1893640A Channel changing in a digital broadcast system
01/10/2007CN1893599A Projection capable of regulating contrast
01/10/2007CN1893585A Receiver for receiving terrestrial digital multimedia broadcast (DMB) using an imaginary channel to receive broadcast services
01/10/2007CN1893470A Method for setting photo in address book of mobile communication terminal
01/10/2007CN1893459A Sliding mobile terminal with damping unit
01/10/2007CN1893453A Slide type mobile communication terminal
01/10/2007CN1893450A Port cover of portable terminal
01/10/2007CN1893445A Cell-cover dog-locking structure
01/10/2007CN1893414A 通信系统 Communications systems
01/10/2007CN1893362A Data transfer control device and electronic instrument
01/10/2007CN1893361A Data transfer control device and electronic instrument
01/10/2007CN1893360A Data transfer control device and electronic instrument
01/10/2007CN1893326A Interference cancellation method and communication terminal for the same
01/10/2007CN1893318A Method of mobile communication and apparatus therefor
01/10/2007CN1893313A Method for defining up-converter channel impact responding and multi-user united detection method
01/10/2007CN1893306A A radio communication system, a mobile station apparatus anda base station apparatus
01/10/2007CN1893297A Method and device for reduced computation in joint detection
01/10/2007CN1893296A Wireless spread spectrum communication system and method
01/10/2007CN1893295A Sub-system based window placement and size decision mechanism and method thereof
01/10/2007CN1893294A Combination detection method of simplifying to realize low-spred-spectrum coefficient
01/10/2007CN1893293A 频率合成器 Frequency synthesizer
01/10/2007CN1893292A Wireless communication device and mobile phone terminal using the same
01/10/2007CN1893291A Wireless transceiving module with modularized configuration and method thereof
01/10/2007CN1893290A Wireless communication device and marginal transmission power determining method
01/10/2007CN1893289A Locking device of battery for mobile phone
01/10/2007CN1893288A Mobile user interface for electronic apparatus
01/10/2007CN1893287A Chip-card fixing-holding structure
01/10/2007CN1893286A Chip card fixing-holding structure
01/10/2007CN1893285A Radio-frequency receiver and radio frequency receiving method
01/10/2007CN1893284A Voice reproducer
01/10/2007CN1893176A Antenna device using support for portable terminal
01/10/2007CN1294778C Apparatus and method for configuring high-frequency path of dual mode mobile phone
01/10/2007CN1294771C Communication method and transmitting method
01/10/2007CN1294756C Dead zone monitoring device based on mobile communication terminal
01/10/2007CN1294716C A method and an arrangement for receiving a symbol sequence
01/10/2007CN1294713C Portable telephone set
01/10/2007CN1294705C Method and apparatus for power control
01/10/2007CN1294704C Spread spectrum transmission, sending and receiving method with reduction of intersymbol interference
01/10/2007CN1294703C Compressing device and method, decompressing device and method, intermediate-pulling/internal inserting device and method
01/10/2007CN1294673C Tuning multiplexer
01/10/2007CN1294505C Data port connection status confirming method for mobile communication terminal
01/09/2007US7162714 Software-based watchdog method and apparatus
01/09/2007US7162552 Programmable extended compression mask for dynamic trace
01/09/2007US7162451 Information content distribution based on privacy and/or personal information
01/09/2007US7162313 Electronic equipment operating component function setting system
01/09/2007US7162284 Mobile phone, analysis device included therein, and analysis method
01/09/2007US7162283 Sliding type mobile telephone terminal
01/09/2007US7162282 Interchangeable covering additions to a mobile communication device for display and key reorientation
01/09/2007US7162281 Mobile phone holder
01/09/2007US7162280 Handset for a communication unit
01/09/2007US7162279 Portable communication device having dynamic power management control and method therefor
01/09/2007US7162278 Secured wireless handsets
01/09/2007US7162276 Mobile communication terminal having hands-free speech state and computer program for switching over to hands-free speech state
01/09/2007US7162275 Apparatus and method for performing a dialing operation using a phone book of a mobile communication terminal
01/09/2007US7162274 Folding communication terminal and display control method therefor
01/09/2007US7162273 Dynamically optimized smart antenna system
01/09/2007US7162271 Band pass filter and method of filtering for a base station in a wireless communication system
01/09/2007US7162270 Dual communication mode wireless network transmission device
01/09/2007US7162269 Method and system for telephone control using coded marks
01/09/2007US7162268 Portable terminal with display capability based on tilt angle
01/09/2007US7162267 Method for issuing a call termination alert according to service options in a composite cellular terminal
01/09/2007US7162244 Method for transmitting signals from a plurality of base stations to a mobile station
01/09/2007US7162243 Secondary station and method of operating the station
01/09/2007US7162240 Method of controlling a communication terminal having a plurality of functions, communication terminal apparatus, communication control system
01/09/2007US7162236 Fast call set-up for multi-mode communication
01/09/2007US7162229 Method and system for transmitting data between personal communication devices
01/09/2007US7162224 System and method for piggybacking data across an open data channel of a wireless device
01/09/2007US7162218 System and method for a direct conversion multi-carrier processor
01/09/2007US7162217 Interconnection circuit between two loop antennas embedded in a wristband of a wrist-carried wireless instrument
01/09/2007US7162216 Wireless communication system
01/09/2007US7162215 Method and system for setting user preference satellite radio music selections in a mobile vehicle
01/09/2007US7162214 Energy-saving method for the wireless reception of data modulated on a carrier signal
01/09/2007US7162213 Transmission method, transmitter, reception method, and receiver
01/09/2007US7162212 System and method for obscuring unwanted ambient noise and handset and central office equipment incorporating the same
01/09/2007US7162211 Methods and apparatus for transmitting information between a basestation and multiple mobile stations
01/09/2007US7162210 Method and device of antenna pattern forming
01/09/2007US7162209 Foldable cellular phone set
01/09/2007US7162208 Fixed setting AM/FM radio system for broadcast promotion
01/09/2007US7162205 Technique of detecting the propagation environment of radio wave
01/09/2007US7162204 Configurable spectral mask for use in a high data throughput wireless communication
01/09/2007US7162203 Method and system for adaptive modification of cell boundary