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Patent No. 6049912

Mountable Printable Placard With Headband

A resilient headband in a shape for being mounted on the head of the user. The headband is equipped with a longitudinal slotted member for holding a placard.

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Class 379/228 - Having signalling to operator


Subclass of Class 379 - Telephonic communications
Definition: Subject matter which causes an indication at an operator
No. of patents: 14
Last issue date: 11/13/2007


NumberTitleIssue Date
7295547Audio gateway device
A gateway device includes PDTN line terminating portion 1, audio data processing portion 2, header processing portion 3, packet network line terminating portion 4 and gateway control processor 5. Header processing portion 3 ...
11/13/2007
7139263Voice over IP architecture
A Voice over Internet Protocol (VoIP) network is described in which session state is maintained in access switches, but not signaling gateways which maintain transaction state only during pendency of a related transaction. The signaling gateway further provides tran...
11/21/2006
6978304Method of remotely monitoring an internet session
A method of remotely monitoring an Internet session includes participating in a first Internet session at a first Internet protocol (IP) address. Concurrent with the first Internet session, another Internet session is initiated at another IP address. Data associated...
12/20/2005
6940866Edge device and method for interconnecting SS7 signaling points(SPs) using edge device
Methods and systems for interconnecting SS7 signaling points include connecting an edge device to a plurality of SS7 service switching points using fixed-bandwidth SS7 links. The edge device is connected to an SS7/IP gateway using a variable-bandwidth signaling link...
09/06/2005
6912581System and method for concurrent multimodal communication session persistence
A method and apparatus maintains, during non-session conditions and on a per user basis, concurrent multimodal session status information of user agent programs configured for different concurrent modality communication during the same session, and re-establish a co...
06/28/2005
6694008Monitored suspension of communications sessions
A communications apparatus establishes a communications session with a remote location and receives a request to place the communications session into monitored suspension. While in monitored suspension, the apparatus maintains the communications session,...
02/17/2004
6430284System and method for redirecting control of in-band signaling
In a telecommunication system having a network switch capable of independently controlling inbound and outbound call legs, a system for, and method of, redirecting in-band control of signaling pertaining to a call placed by a calling party and a system fo...
08/06/2002
6314175System and method for redirecting control of in-band signaling
In a telecommunication system having a network switch capable of independently controlling inbound and outbound call legs, a system for, and method of, redirecting in-band control of signaling pertaining to a call placed by a calling party and a system fo...
11/06/2001
6178234Intelligent networked, automated telephone calling card service system capable of bailout to an operator
A telephone calling card (prepaid or postpaid) service system with an intelligent network (IN) for automated call processing has a bailout capability for bailing out a call placed directly to the IN, to an operator for assistance upon the occurrence of pr...
01/23/2001
5590181Call-processing system and method
A system and method for processing telephone calls and providing enhanced services is presented. The call processing system includes a network control processor for controlling the processing and routing of the calls and for providing enhanced features, a...
12/31/1996
5394464Progressive automatic activation and automatic resetting of call coverage
An automatically progressively-activated and reset "send-all-calls" (SAC) feature provides the following functionality. In response to receipt at a switching system of each call for a destination subscriber station that has the feature enabled, the system...
02/28/1995
5339356Virtual private network connecting system
A virtual private network connecting system in a virtual private network is formed by accommodating in a public network a plurality of PBX units each assigned a unique private office number (ON), the system executed by the units comprising in each of the ...
08/16/1994
3934095Method and system for short term queuing of telephone calls in automatic inter-city telephone call connection system
The specification discloses a system for automatically controlling the connection of telephone calls between a plurality of input telephone trunk lines at a user's dedicated telephone switching facility and a preset number of output telephone trunk lines....
01/20/1976
3931476Method and system for automatically controlling the connection of inter-city telephone calls at a users facility
The specification discloses a system for automatically controlling the connection of inter-city telephone calls between a plurality of input telephone trunk lines at a user's branch exchange and a preset number of output telephone trunk lines. Circuitry i...
01/06/1976
 
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