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| Patent # | Description |
|---|---|
| US-6,104,810 |
Pseudorandom number generator with backup and restoration capability Pseudorandom numbers are generated in a cryptographic module in a cryptographically strong manner by combining a time-dependent value with a secret value and... |
| US-6,104,809 |
Apparatus for verifying an identification card Apparatus for verifying an identification card; the card having an imaged of an object or other entity to be identified on a first portion, and a coded... |
| US-6,104,808 |
Portable communication device with speakerphone operation A radiotelephone (100) comprises a first housing element (202) and a second housing element (204), wherein the second housing element (204) is movingly connected... |
| US-6,104,807 |
Display-based add-on module An attachable module for expanding or enhancing the functionality of a desktop telephone terminal is disclosed. The module comprises a body on which are mounted... |
| US-6,104,806 |
Modular layered network interface unit having improved cable dressing
capabilities A network interface unit is disclosed having a plurality of modular layers mountable on each other in a consecutive manner with each layer being hinged and... |
| US-6,104,805 |
Swivel cable mounting arrangement requiring no wiring feed through hole A building entrance protector swivel cable mounting arrangement without a feed through hole requirement has an output wire termination device, a barrier wall... |
| US-6,104,804 |
Control of telemetry interface gateway during a voice call A method and apparatus for accessing customer telemetering equipment while on a voice connection between an agent of a customer server and the customer. A voice... |
| US-6,104,803 |
Intelligent service peripheral device An intelligent service peripheral device (28) includes a service intelligent unit (50) and a media processing unit (52). The service intelligence unit (50) has... |
| US-6,104,802 |
In-band signaling for routing Telephone call routing in networks is provided by forwarding routing data other than origination identification and destination identification in-band with calls,... |
| US-6,104,801 |
Escalatory reactive call routing A telephony system having a router for telephony calls has a plurality of selectable routing protocols and a system monitoring facility adapted for periodically... |
| US-6,104,800 |
Method for providing call waiting notification to a party engaged in a
data call The present invention is directed to a method for providing a first party, engaged in a data call, i.e. a data transmission or communication between machines,... |
| US-6,104,799 |
Customer defined call setup Algorithms for call set up and monitoring of calls intended for high end customers, who prefer to be reached any time, any where and very fast, allow for quick... |
| US-6,104,798 |
Order processing and reporting system for telecommunications carrier
services An automated order processing system for a telecommunications services carrier is capable of activating customer orders and provisioning telecommunications... |
| US-6,104,797 |
Method and system for an intelligent partitioned communication system A partitioned communication system includes a shared switch network system in communication with an Intelligent Network Processor (INP). A terminating... |
| US-6,104,796 |
Method and system for provisioning telecommunications services A method of provisioning telecommunications services includes receiving a first provisioning command comprising a first set of provisioning information. The... |
| US-6,104,795 |
Method and apparatus for detecting and announcing pin fraud on coin
telephones that use battery reversal pulses... Pin fraud of battery reversal pulse metered sophisticated coin telephones is detected, an announcement of the detected fraud made, and the fraud is stopped if... |
| US-6,104,794 |
Architecture for minimum loop current during ringing and caller ID A communication system is provided which draws virtually no loop current during a ringing burst and only draws on-hook loop current during the caller ID field.... |
| US-6,104,793 |
Facility modem-to-modem application The present invention comprises a 900 modem to modem application using the AT&T MultiQuest.RTM. Vari-A-Bill.RTM. feature designed in an effort to enhance an... |
| US-6,104,792 |
Method of providing call charge information as well as service control
facility, subscriber terminal exchange,... The invention concerns a method of informing a subscriber in a communication network about the charge for a desired connection, and a service control facility... |
| US-6,104,791 |
System and method for performing telephone line-in-use detection,
extension pick-up detection, and remote... A device connectable to a telephone line including detection circuitry for detecting telephone line events, such as telephone line-in-use, extension pick-up, and... |
| US-6,104,790 |
Graphical voice response system and method therefor A method and system for communicating between a calling party and a called party, includes a dialer for dialing a communication device of a called party, a... |
| US-6,104,789 |
Method and system for transmitting text messages from a caller to a
subscriber at an unknown address A method and system for transmitting a text message from a caller to a subscriber at an unknown address based on a known address or number associated with the... |
| US-6,104,788 |
Apparatus and method for using a telephone for remote scheduling A system and method enabling a user to remotely access an electronic calendar using a telephone network is provided. The system includes the electronic calendar... |
| US-6,104,787 |
Method and apparatus for transmitting information in response to a
verbal or otherwise audible request therefore In an apparatus and method for transmitting a predefined set of information from a local station, operated by a user, to a remote station over a telephone... |
| US-6,104,786 |
Telephony services suite A method for completing a telephone call originating from a calling party and received by a called party. A menu of options is provided to the calling party... |
| US-6,104,785 |
Subscriber control unit for united home security system A subscriber control circuit adapted to be incorporated in an united home security system is disclosed. The control circuit includes a plurality of client-side... |
| US-6,104,784 |
Arrangement for communicating between public safety answering points and
an automatic location identifier database Emergency service calls, such as 911 calls, are routed to specially trained operators at public service answering points (PSAPs). A PSAP switch, a special focus... |
| US-6,104,783 |
Method and apparatus for securing a site utilizing a security apparatus
in cooperation with telephone systems A security system for a building uses the telephone system. Telephone receivers are located in various rooms in the building and linked through a telephone... |
| US-6,104,782 |
Method for measuring quality determining parameters of a firmly
connected communications transmission link A method for measuring by means of a mobile auxiliary device, quality determining parameters of a communications transmission link which is firmly connected to... |
| US-6,104,781 |
X-ray generator for powering an X-ray tube comprising at least two
electron sources An X-ray generator for powering an X-ray tube, has at least two electron sources for forming focal spots of different sizes at the same area of the anode. The... |
| US-6,104,780 |
Mobile bi-planar fluoroscopic imaging apparatus A mobile, bi-planar fluoroscopic imaging apparatus has first and second imaging systems disposed on first and second C-arms. The C-arms are preferably disposed... |
| US-6,104,779 |
Radiation therapy and radiation surgery treatment system and methods of
use of same A radiosurgery and radiotherapy system to provide diagnostic imaging and target localization via a patient 3-D mapping means such as a CT scanner or MRI, patient... |
| US-6,104,778 |
X-ray treatment method and apparatus After a target region for an x-ray treatment is determined by a preliminary examination, a line which indicates the position and shape of this target region is... |
| US-6,104,777 |
Process for the correction of scattering in digital X-ray images The present invention relates to a process for correcting scatter energy in which: using an X-ray and a first three-dimensional model of the object, a second ... |
| US-6,104,776 |
Nondestructive test apparatus A nondestructive test apparatus for testing a work is formed of a fixed radiation generating device; a rotatable work holding device situated near the radiation... |
| US-6,104,775 |
3D image reconstruction for helical partial cone beam scanners using
wedge beam transform A method of image reconstruction from wedge beam data includes collecting cone beam data in two-dimensional arrays. The collected data corresponds to rays of... |
| US-6,104,774 |
Digital wave shaping circuit, frequency multiplying circuit, and
external synchronizing method, and external... The invention relates to a wave form shaping circuit, etc. which outputs signals after shaping the input signal to a duty 50% wave form regardless of whether or... |
| US-6,104,773 |
Fuel rod for a nuclear reactor A fuel rod for a nuclear reactor includes a metal cladding tube being filled with nuclear fuel and having ends, an outer surface, and a longitudinal axis. A... |
| US-6,104,772 |
Method and apparatus for introducing a self-propelled in-pipe
manipulator into a pipeline A method and an apparatus introduce a self-propelled in-pipe manipulator into the interior of a pipeline. A hollow body receives the in-pipe manipulator, is open... |
| US-6,104,771 |
Phase locked loop capable of synchronizing output clock signal with
input signal when VCO controller has... A phase locked loop has a voltage comparator (41) which compares a control voltage Vf supplied from a filter (15) to a voltage controlled oscillator (16) with a... |
| US-6,104,770 |
Apparatus of detecting synchronization signal and method of detecting
synchronization signal There is provided an apparatus for detecting a synchronizing signal, including a first circuit for extracting bit clocks from serial data received, a shift... |
| US-6,104,769 |
Method and apparatus for acquiring and tracking the sampling phase of a
signal Apparatus for providing an optimized sampling phase to a received signal in a given channel, the received signal including inter-symbol interference. The... |
| US-6,104,768 |
Diversity antenna system In order to reduce the effect of multipath propagation, diversity antennas have been proposed in which each antenna in an array has a respective branch tapped... |
| US-6,104,767 |
Method and apparatus for estimating a frequency offset In a communication system including at least one transmitter and at least one receiver, a frequency offset between a carrier frequency of the transmitter and a... |
| US-6,104,766 |
Noise predictive maximum likelihood (NPML) detection methods and
apparatus based thereon The invention is family of noise predictive maximum liklihood (NPML) symbol detectors that are particularly useful in direct access storage devices. Various... |
| US-6,104,765 |
Asymmetric channel data detection compensation A data symbol sequence detector for choosing data symbol sequences likely to be represented by corresponding sequences of samples received by the detector with... |
| US-6,104,764 |
Radio receiving apparatus for receiving communication signals of
different bandwidths A received signal obtained from an antenna is subjected to high-frequency amplification. The amplified signal is supplied to a first bandpass filter, which... |
| US-6,104,763 |
Synchrodyning of VSB and QAM final I-F signals supplied by separate
converters in a QAM/VSB digital TV receiver A QAM/VSB digital television (DTV) receiver of plural conversion type uses the same circuitry up to a penultimate IF amplifier for receiving DTV signals no... |
| US-6,104,762 |
Timing recovery apparatus and a diversity communication apparatus using
the same The timing recovery apparatus and the diversity communication apparatus using the same realizes a high-speed timing phase pull-in characteristic and a low-jitter... |
| US-6,104,761 |
Constrained-envelope digital-communications transmission system and
method therefor A constrained-envelope digital-communications transmitter circuit (22) in which a binary data source (32) provides an input signal stream (34), a phase mapper... |
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