Patents
Sitemap › H04 - Electric communication technique › H04M - Telephonic communication › H04M 1 - Substation equipment, e.g. for use by subscribers
Patents for H04M 1 - Substation equipment, e.g. for use by subscribers (168,223)
12/2000
12/27/2000EP1062793A2 A device for lifting a handset
12/27/2000EP1062791A1 Telephone interface device
12/27/2000EP1062790A1 Method for detecting and processing information relevant to establishing a telephone connection in a cti system and corresponding cti system
12/27/2000EP1062789A1 System and method for the automatic pre-pending of digits in a wireless communication device
12/27/2000EP1062788A1 System and method for use of feature codes in a wireless communication device
12/27/2000CN2412333Y Structure of anti-interference telephone
12/27/2000CN2412332Y Key latched IP automatic dialing device
12/27/2000CN2412331Y Sub-wireless telephone
12/27/2000CN2412330Y Multifunctional mobile telephone earphone
12/27/2000CN2412329Y Wrist watch type mobile telephone
12/27/2000CN2412328Y Open-close type dual-side displaying screen mobile telephone
12/27/2000CN2412327Y Small and high distinct, low radiation mobile telephone
12/27/2000CN2412326Y Mobile telephone mic with ear rack and megaphone
12/27/2000CN2412325Y Human body engineering mobile telephone
12/27/2000CN1278134A Upside down order of speech type secret coding control device
12/26/2000US6167530 Digital audio data accumulation device
12/26/2000US6167371 Speech filter for digital electronic communications
12/26/2000US6167289 Power supply assembly for portable phone
12/26/2000US6167288 Folded-type portable telephone set
12/26/2000US6167287 Portable cellular phone
12/26/2000US6167283 Cell selection based on user profile in cellular radio system
12/26/2000US6167278 Combination cordless-cellular telephone system
12/26/2000US6167262 Communication apparatus
12/26/2000US6167251 Keyless portable cellular phone system having remote voice recognition
12/26/2000US6167134 External resistor and method to minimize power dissipation in DC holding circuitry for a communication system
12/26/2000US6167132 Analog successive approximation (SAR) analog-to-digital converter (ADC)
12/26/2000US6167130 Conditional autodialer
12/26/2000US6167128 Method and apparatus for controlling a telephone system
12/26/2000US6167125 Communication apparatus and communication method
12/26/2000US6167118 Method and a system for by-passing a receiver-off-hook timer for voice dialing systems and for supporting spoken digit dialing
12/26/2000US6167117 Voice-dialing system using model of calling behavior
12/26/2000US6167116 Computer communications device
12/26/2000US6166695 Antenna detent and latching mechanism for a radiotelephone
12/26/2000US6166337 Device including a printed circuit board which is contacted by depressing a key located at a housing wall which makes an angle with the printed circuit board
12/26/2000US6164853 Ergonomic housing for a handheld device
12/26/2000US6164550 Fault detection and modification circuit
12/26/2000US6164547 Method for checking the compatibility of a mobile station and a functional unit; a mobile station and a functional unit
12/26/2000US6164531 User interface card for use with a device
12/26/2000CA2225715C A plug and play telephone
12/21/2000WO2000078086A1 Method and apparatus for rejecting a request for call initialization
12/21/2000WO2000078082A1 Wireless communication unit connected detachably with external unit
12/21/2000WO2000078072A1 Wireless telephone set with merits of wired telephone sets
12/21/2000WO2000078071A1 Method and apparatus for disabling communications of a specified mode to a device capable of multi-mode communications
12/21/2000WO2000078063A2 Apparatus for testing mobile phones
12/21/2000WO2000078021A1 System and method for processing telephone calls
12/21/2000WO2000078020A1 Method and apparatus for display of caller id and cellular extended information on a fixed wireless terminal
12/21/2000WO2000078016A1 Method and device for optical representation of information
12/21/2000WO2000078015A1 Switching mat for a mobile terminal
12/21/2000WO2000078014A1 Interface class discovery method and device
12/21/2000WO2000078012A1 A portable electric apparatus having a liquid crystal display, and a power preservation method for such an apparatus
12/21/2000WO2000078011A2 A wrist communication device having multi-sectioned keypad and antenna system
12/21/2000WO2000078010A1 Method and system for fetching content from a server in a cellular communication system
12/21/2000WO2000077981A1 Base station device and method for allocating network identifier
12/21/2000WO2000077940A1 Multiple mode radiotelephones including glue circuits and related methods and circuits
12/21/2000WO2000077560A2 A display device
12/21/2000WO2000077448A1 An apparatus for illuminating a portable electronic device through a utility power jack
12/21/2000WO2000060831B1 Telephone handset emulator
12/21/2000WO2000054479A3 Mobile telephone with a roll-out keyboard
12/21/2000WO2000048409A3 Method for call processing using special phone book entries
12/21/2000DE19932020C1 Commercial break end and/or program beginning signalisation method for television broadcasting uses telephone link between monitoring centre and subscriber for operation of subscriber signal source
12/21/2000DE19926335A1 Operating method for amusement and gambling games in mobile telephone or palm computer has special buttons designed for demands of game playing
12/21/2000DE19926334A1 Comfortable operating method for features of mobile telephone or palm computer has buttons ergonomically arranged to allow editing or processing functions to be performed with single hand
12/21/2000DE19926333A1 Comfortable operation method for dictation function in mobile telephone has dedicated buttons for operating integral dictation machine
12/21/2000DE19926069A1 Mobiltelefon Mobile phone
12/21/2000DE10013573A1 Information display stand for use at airport or train station
12/21/2000CA2375693A1 System and method for processing telephone calls
12/21/2000CA2375153A1 Loop driver for pots, xdsl, or integrated pots/xdsl interface
12/21/2000CA2374813A1 Method and apparatus for disabling communications of a specified mode to a device capable of multi-mode communications
12/21/2000CA2374554A1 A wrist communication device having multi-sectioned keypad and antenna system
12/20/2000EP1061726A2 Apparatus and method for tol client boundary protection
12/20/2000EP1061721A1 Line impedance estimation device and electrically isolated telecommunication terminal using such a device for purposes of optimization
12/20/2000EP1061719A2 Radio wave receiving and recording apparatus
12/20/2000EP1061718A2 Base station for a cordless telephone
12/20/2000EP1061717A1 Mobile telephone
12/20/2000EP1061716A2 Emergency calling function of portable communication device
12/20/2000EP1061715A2 Portable communication device and automatic calling method for domestic and international communications
12/20/2000EP1061714A2 Method for selecting a designation from a predefined list
12/20/2000EP1060616A2 Personal audio message processor and method
12/20/2000EP1060610A1 Echo canceller employing dual-h architecture having split adaptive gain settings
12/20/2000EP1060609A1 Echo canceller employing dual-h architecture having improved double-talk detection
12/20/2000EP1060608A1 Echo canceller employing dual-h architecture having improved coefficient transfer
12/20/2000EP1060606A1 Optical switch for headset
12/20/2000EP1060605A1 Audio device selector for wireless communication
12/20/2000EP1060597A2 Low level content filtering
12/20/2000EP1060595A1 Telecommunication apparatus and method for forwarding packets using separate collision domains
12/20/2000EP1060569A1 Wireless private branch exchange
12/20/2000EP1060494A1 Electroluminescent lamp devices and their manufacture
12/20/2000EP0809906A4 Very low power cordless headset system
12/20/2000CN2411644Y Mobile telephone with charger
12/20/2000CN2411637Y Telephone answering call device with naming function
12/20/2000CN2411636Y Phonetic recognition telephone
12/20/2000CN2411635Y Ozone bactericidal machine for telephone set
12/20/2000CN2411634Y 通讯集线器 Communications Hub
12/20/2000CN2411633Y Two-card mobile telephone
12/20/2000CN2411632Y Safety mobile telephone
12/20/2000CN2411631Y Mobile telephone of preventing microwave radiation
12/20/2000CN2411630Y Carriage assembly of mobile telephone
12/20/2000CN1277788A Terminal equipment for wireless local loop system
12/20/2000CN1277775A Communication set with detection of set function and line condition
12/20/2000CN1277700A Negotiable instrument requesting and dispensing system and method
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