Distress Signal Patents (Class 340/7.5)
  • Patent number: 6725020
    Abstract: A helmet with incorporated communication system including a helmet dimensioned for being positioned on a head of a motorcyclist. The helmet has a communications system incorporated therein comprised of a speaker and a microphone. A control panel is secured to a motorcycle. The control panel is in communication with the communications system of the helmet. The control panel includes a radio with a mini-disk player, a cellular telephone, and a navigation system. A sensor is disposed within the helmet. The sensor is capable of sending a distress signal once an impact on the helmet has been sensed.
    Type: Grant
    Filed: April 27, 2001
    Date of Patent: April 20, 2004
    Inventor: Miguel Yagi
  • Patent number: 6628194
    Abstract: Wireless devices and systems are configured to display the number of voice mails, e-mails, and Internet information alerts that are received during a selected time interval. Incoming information can be organized by user-specified criteria such as sender identity or by information content so that, for example, work-related and personal messages are distinguished. Message classifications and numbers of messages associated with message classifications are displayed on a mobile device.
    Type: Grant
    Filed: August 31, 1999
    Date of Patent: September 30, 2003
    Assignee: AT&T Wireless Services, Inc.
    Inventors: Kent A. Hellebust, Thomas J. Trinneer
  • Patent number: 6574480
    Abstract: A method and apparatus for providing intelligent paging services is disclosed. A server receives a paging request from a customer. The page request may be, for example, a telephone call initiated by the customer from a telephone. The server then determines the identity of the customer who initiated the page request and (if necessary) the condition which prompted the identified customer to initiate the page request. The identity and condition information is then used to identify a predetermined list of one or more parties who should be contacted on behalf of the customer and how they should be contacted. Examples of the contact methods the server may execute include making a telephone call to a designated number via a public switched telephone network (PSTN), sending a page to a designated pager via the PSTN, and/or sending an electronic mail (e-mail) message to an Internet protocol (IP) addressable device via an IP network.
    Type: Grant
    Filed: December 10, 1999
    Date of Patent: June 3, 2003
    Assignee: AT&T Corp.
    Inventors: Mark J. Foladare, Shelley B. Goldman, David P. Silverman, Shaoqing Q. Wang, Roy P. Weber, Robert S. Westrich
  • Patent number: 6487425
    Abstract: A method of supporting a switch from a limited operations low power operating mode of a mobile station (50) to a normal operating mode of the mobile station (50) in a wireless network (40). The method comprising the step of causing the mobile station (50) to inform the network (40) that it is entering into a low power operating mode. The method further comprises. the steps of causing the mobile station (50) to enter the low power operating mode, and causing the network (40) to acknowledge that the mobile station (50) is in the low power operating mode. Calls is made to a number associated with the low power operating mode are terminated by causing the mobile station (50) to switch to the normal operating mode.
    Type: Grant
    Filed: October 21, 1999
    Date of Patent: November 26, 2002
    Assignee: Ericsson Inc.
    Inventors: Kaushal Thakker, Janette Chen Lin
  • Patent number: 6462665
    Abstract: A method and apparatus of an alert system for notifying subscribers of weather or hazardous conditions. A weather-tracking source or service broadcasts weather or hazardous conditions across the nation to alert the general public of potentially dangerous climatic and hazardous conditions that may arise from time to time. A weather service provider receives the weather condition broadcasts from the weather-tracking source or service and transmits weather or hazardous condition signals to subscribers having an alert unit. The alert unit is a passive device capable of receiving and warning the subscribers of the weather or hazardous condition broadcasts.
    Type: Grant
    Filed: May 16, 2000
    Date of Patent: October 8, 2002
    Assignee: Wheelock, Inc.
    Inventors: Peter B. Tarlton, Daniel P. Millerick, Craig R. Walters
  • Patent number: 6392560
    Abstract: A reminding device to permit the user to determine, at a later date, using a portable device, whether a routine task to secure an object or piece of equipment has been performed.
    Type: Grant
    Filed: July 16, 1998
    Date of Patent: May 21, 2002
    Inventors: Richard J. Stuehling, Brunn W. Roysden, Jr.