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)
11/2000
11/22/2000CN2407527Y Mobile telephone with lighting device
11/22/2000CN2407526Y Flash mobile telephone casing for calling
11/22/2000CN2407525Y Handfree earpiece security cap
11/22/2000CN2407524Y Identification card switch for communication user in movement
11/22/2000CN2407523Y Multifunctional telephone with desk lamp
11/22/2000CN2407522Y Microphone structure in telephone box
11/22/2000CN2407521Y Hand electronic product with contact controlling panel on back
11/22/2000CN2407520Y Electromagnetic shielding casing for mobile telephone
11/22/2000CN1274512A Method and system for switching off electronic devices such as mobile units in places where their use is forbidden
11/22/2000CN1274502A Digital handheld keyboard oriented device with multikey data and control input, display, wireless, communication and data processing, and camera feeding same
11/22/2000CN1274450A Alphanumeric radio pager with multiline display and system or message selective zoom with horizontal scrolling
11/22/2000CN1274253A Head clips for direction reversible fixed earphone
11/22/2000CN1274251A Structure of mobile telephone with handwriting input surface
11/22/2000CN1274248A Portable telephone set
11/22/2000CN1274238A Visible mobile telephone
11/22/2000CN1274229A Method for automatically transferring incoming call of cellular telephone to another telephone number
11/22/2000CN1274228A Intelligent public telephone system and its communication method
11/22/2000CN1274227A Mobile telephone with telescopic keyboard cover
11/22/2000CN1274226A Mobile telephone with dark-space antenna
11/22/2000CN1274208A Mobile terminal prepared with image display adapter and its line quality variable processing method
11/22/2000CN1274207A Information terminal device
11/22/2000CN1274203A Mobile communication terminal device
11/22/2000CN1058822C Communicating method of telephone utilizing beeper tech
11/21/2000US6151572 Automatic and attendant speech to text conversion in a selective call radio system and method
11/21/2000US6151515 7, 8 segment display for mobile radio telephone
11/21/2000US6151514 Method and apparatus for normalizing DTMF messages from a cellular mobile station
11/21/2000US6151510 Module for providing wireless call communication services through wire-connected telephone equipment
11/21/2000US6151507 Individual short message service (SMS) options
11/21/2000US6151493 Device for prohibiting unauthorized use of electronic devices
11/21/2000US6151490 Methods and systems for providing audio and video telephone communications using a personal computer and a television
11/21/2000US6151486 Magnetic latch and release device and radiotelephones incorporating same
11/21/2000US6151485 Radio telephone
11/21/2000US6151392 Telecommunications protector panel connector assembly
11/21/2000US6151391 Phone with adjustable sidetone
11/21/2000US6151389 Telephone
11/21/2000US6151386 Technique for efficiently accessing telephone messages
11/21/2000US6151333 Data/voice/fax compression multiplexer
11/21/2000US6151262 Apparatus, system and method for control of speed of operation and power consumption of a memory
11/21/2000US6150924 Surface-mounted electromagnetic sound generating body
11/21/2000US6149457 Positioning structure of a telephone cable-winding device
11/21/2000US6149442 Hinge assemblies for electronic devices
11/21/2000US6148480 Hinge construction with a snap-open, snap-shut feel, for a folding mobile phone handset
11/21/2000CA2308950A1 Method and apparatus for controlling voice controlled devices
11/21/2000CA2308946A1 Method and apparatus for controlling voice controlled devices
11/21/2000CA2305034A1 Process to carry out, during a first transaction authorized by a first card, at least one second transaction
11/21/2000CA2188879C Network termination equipment
11/21/2000CA2125843C Display based marketing message control system and method
11/18/2000CA2289154A1 Portable telephone handset construction with retractable keypad cover
11/18/2000CA2287008A1 Portable telephone handset construction with integrated handwriting input surface
11/18/2000CA2286871A1 Method for automatically forwarding calls placed to cellular telephone to another telephone number
11/17/2000CA2307052A1 Communication apparatus and method for controlling transmission
11/16/2000WO2000069215A2 Bone conduction voice transmission apparatus and system
11/16/2000WO2000069212A1 Small electronic articles for personal use
11/16/2000WO2000069159A1 Telephone and system for direct delivery of information
11/16/2000WO2000069158A1 Videophone system using cellular telephone terminal
11/16/2000WO2000069153A1 Telephone terminal
11/16/2000WO2000069152A1 Signaling method for invoking a test mode in a network interface unit
11/16/2000WO2000069151A1 Flip phone with pda and mode selection
11/16/2000WO2000069150A1 Selecting flip phone operating mode using flip position
11/16/2000WO2000069149A1 Detection of flip closure state of a flip phone
11/16/2000WO2000069075A1 Adc sharing for keypad and touch panel of a phone
11/16/2000WO2000069033A1 Two-pin connection for portable phone keypad
11/16/2000WO2000068951A1 Information processing apparatus with device and method for permanent data storage
11/16/2000WO2000068773A1 Movable magnification icons for electronic device display screens
11/16/2000WO2000068131A1 Retractable cord device
11/16/2000WO2000046973A3 Method and apparatus for internet telephony
11/16/2000WO2000035171A3 Method for passing information between a local exchange and a user/terminal
11/16/2000WO1999057880A8 Programmable time-controlled functions in mobile terminal handsets
11/16/2000DE19922539A1 Motor vehicle hands-free arrangement for mobile telephone has loudspeaker integrated into or mounted in car so that it is located near or can be moved close to driver's ear and locked in place
11/16/2000DE19921964A1 Mobile telephone console with hands-free device is designed for use in home, directly accommodates antenna and hands-free device with microphone, loudspeaker
11/16/2000DE19920510A1 Nachrichtenverarbeitungsgerät mit einer Vorrichtung, sowie ein Verfahren zur ständigen Speicherung von Daten Message processing device with a device and a method for permanent storage of data
11/16/2000DE19919683A1 Telekommunikationsendgerät Telecommunications terminal
11/16/2000DE19918862A1 User interface for communications terminal
11/15/2000EP1052867A1 Establishing a communication link based on previous channel property negotiation
11/15/2000EP1052839A2 Terminal for mobile communication that can display text by switching between different character sets
11/15/2000EP1052836A2 Method for configuring a telephone's keys to access network services
11/15/2000EP1052834A2 Communication system for a vehicle
11/15/2000EP1052833A2 Mobile radio device with protected memory areas
11/15/2000EP1052832A1 Receiving section of a telephone
11/15/2000EP1052831A1 A receiving section of a telephone with suppression of interference upon switching on/off
11/15/2000EP1052830A2 Mobile radio terminal
11/15/2000EP1052829A2 Headband for reversible mounting of headsets
11/15/2000EP1052619A2 Adaptive filter divergence control in echo cancelers by means of amplitude distribution evaluation with configurable hysteresis
11/15/2000EP1052598A2 Information terminal device with a resizing unit for images and selection unit for a background image
11/15/2000EP1051875A1 Method and system for radio communication
11/15/2000EP1051841A2 Dynamically loadable phrase book libraries for spoken language grammars in an interactive system
11/15/2000EP1051835A1 Generating calibration signals for an adaptive beamformer
11/15/2000EP1051834A1 Call setup for ip/internet telephony
11/15/2000EP1051827A1 Method and apparatus for automatic telephone area code dialing
11/15/2000EP1051826A1 Device comprising housing, built-in printed circuit board and keys in a housing side wall
11/15/2000EP1051824A1 System for transmitting subscription information and content to a mobile device
11/15/2000EP1051823A1 System for delivering data content over a low bit rate transmission channel
11/15/2000EP1051681A1 Channel definition architecture extension
11/15/2000EP0819349A4 A system and method for providing portable telephone number service
11/15/2000CN2406427Y Communication machine cover fitted on safety helmet
11/15/2000CN2406426Y Improved mobile telephone belt for connecting with waistband
11/15/2000CN2406425Y Cover for mobile telephone
11/15/2000CN2406424Y Earphone for mobile telephone
11/15/2000CN2406423Y Radiation-proof mobile-telephone leather cover special for motorola type-328 mobile telephone
11/15/2000CN2406003Y Public telephone kiosk
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